Knoxville to Cancun (CUN) flight deals

Flights for your trip

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

2026-11-20 · one way · $242.25

• Southwest Airlines WN4714 / WN386: TYS 2026-11-20 07:05:00 → CUN 2026-11-20 13:25:00; 1 stop(s) via BNA; 380 minutes. Local airport times.
  • WN4714: TYS 2026-11-20 07:05:00 → BNA 2026-11-20 07:10:00; layover at BNA: 135 minutes.
  • WN386: BNA 2026-11-20 09:25:00 → CUN 2026-11-20 13:25:00.

2026-11-20 · one way · $270.75

• American Airlines AA5118 / AA1778: TYS 2026-11-20 08:50:00 → CUN 2026-11-20 16:10:00; 1 stop(s) via CLT; 440 minutes. Local airport times.
  • AA5118: TYS 2026-11-20 08:50:00 → CLT 2026-11-20 10:17:00; layover at CLT: 172 minutes.
  • AA1778: CLT 2026-11-20 13:09:00 → CUN 2026-11-20 16:10:00.

2026-11-20 · one way · $275.50

• United Airlines UA4848 / UA1677: TYS 2026-11-20 14:07:00 → CUN 2026-11-20 21:40:00; 1 stop(s) via IAD; 453 minutes. Local airport times.
  • UA4848: TYS 2026-11-20 14:07:00 → IAD 2026-11-20 15:50:00; layover at IAD: 117 minutes.
  • UA1677: IAD 2026-11-20 17:47:00 → CUN 2026-11-20 21:40:00.

2026-11-20 · one way · $285.00

• Delta Air Lines DL1148 / DL1939: TYS 2026-11-20 16:00:00 → CUN 2026-11-20 21:08:00; 1 stop(s) via ATL; 308 minutes. Local airport times.
  • DL1148: TYS 2026-11-20 16:00:00 → ATL 2026-11-20 17:05:00; layover at ATL: 84 minutes.
  • DL1939: ATL 2026-11-20 18:29:00 → CUN 2026-11-20 21:08:00.

2026-11-20 → 2026-11-23 · $491.15

• Southwest Airlines WN4714 / WN386: TYS 2026-11-20 07:05:00 → CUN 2026-11-20 13:25:00; 1 stop(s) via BNA; 380 minutes. Local airport times.
  • WN4714: TYS 2026-11-20 07:05:00 → BNA 2026-11-20 07:10:00; layover at BNA: 135 minutes.
  • WN386: BNA 2026-11-20 09:25:00 → CUN 2026-11-20 13:25:00.
• Southwest Airlines WN1606 / WN3687: CUN 2026-11-23 14:30:00 → TYS 2026-11-23 21:40:00; 1 stop(s) via BWI; 430 minutes. Local airport times.
  • WN1606: CUN 2026-11-23 14:30:00 → BWI 2026-11-23 17:50:00; layover at BWI: 125 minutes.
  • WN3687: BWI 2026-11-23 19:55:00 → TYS 2026-11-23 21:40:00.

2026-11-20 → 2026-11-23 · $532.95

• American Airlines AA5118 / AA1778: TYS 2026-11-20 08:50:00 → CUN 2026-11-20 16:10:00; 1 stop(s) via CLT; 440 minutes. Local airport times.
  • AA5118: TYS 2026-11-20 08:50:00 → CLT 2026-11-20 10:17:00; layover at CLT: 172 minutes.
  • AA1778: CLT 2026-11-20 13:09:00 → CUN 2026-11-20 16:10:00.
• American Airlines AA2248 / AA5301: CUN 2026-11-23 11:22:00 → TYS 2026-11-23 19:31:00; 1 stop(s) via CLT; 489 minutes. Local airport times.
  • AA2248: CUN 2026-11-23 11:22:00 → CLT 2026-11-23 14:16:00; layover at CLT: 240 minutes.
  • AA5301: CLT 2026-11-23 18:16:00 → TYS 2026-11-23 19:31:00.

2026-11-20 → 2026-11-23 · $548.63

• United Airlines UA4848 / UA1677: TYS 2026-11-20 14:07:00 → CUN 2026-11-20 21:40:00; 1 stop(s) via IAD; 453 minutes. Local airport times.
  • UA4848: TYS 2026-11-20 14:07:00 → IAD 2026-11-20 15:50:00; layover at IAD: 117 minutes.
  • UA1677: IAD 2026-11-20 17:47:00 → CUN 2026-11-20 21:40:00.
• United Airlines UA1133 / UA4304: CUN 2026-11-23 16:55:00 → TYS 2026-11-24 00:15:00; 1 stop(s) via IAD; 440 minutes. Local airport times.
  • UA1133: CUN 2026-11-23 16:55:00 → IAD 2026-11-23 20:19:00; layover at IAD: 122 minutes.
  • UA4304: IAD 2026-11-23 22:21:00 → TYS 2026-11-24 00:15:00.

2026-11-20 → 2026-11-23 · $564.30

• Delta Air Lines DL1148 / DL1939: TYS 2026-11-20 16:00:00 → CUN 2026-11-20 21:08:00; 1 stop(s) via ATL; 308 minutes. Local airport times.
  • DL1148: TYS 2026-11-20 16:00:00 → ATL 2026-11-20 17:05:00; layover at ATL: 84 minutes.
  • DL1939: ATL 2026-11-20 18:29:00 → CUN 2026-11-20 21:08:00.
• Delta Air Lines DL609 / DL4931: CUN 2026-11-23 08:15:00 → TYS 2026-11-23 15:57:00; 1 stop(s) via ATL; 462 minutes. Local airport times.
  • DL609: CUN 2026-11-23 08:15:00 → ATL 2026-11-23 10:57:00; layover at ATL: 238 minutes.
  • DL4931: ATL 2026-11-23 14:55:00 → TYS 2026-11-23 15:57:00.

2026-11-27 → 2026-12-04 · $502.90

• Southwest Airlines WN4714 / WN386: TYS 2026-11-27 07:05:00 → CUN 2026-11-27 13:25:00; 1 stop(s) via BNA; 380 minutes. Local airport times.
  • WN4714: TYS 2026-11-27 07:05:00 → BNA 2026-11-27 07:10:00; layover at BNA: 135 minutes.
  • WN386: BNA 2026-11-27 09:25:00 → CUN 2026-11-27 13:25:00.
• Southwest Airlines WN1606 / WN3687: CUN 2026-12-04 14:30:00 → TYS 2026-12-04 21:40:00; 1 stop(s) via BWI; 430 minutes. Local airport times.
  • WN1606: CUN 2026-12-04 14:30:00 → BWI 2026-12-04 17:50:00; layover at BWI: 125 minutes.
  • WN3687: BWI 2026-12-04 19:55:00 → TYS 2026-12-04 21:40:00.

2026-11-20 · one way · $242.25

• Southwest Airlines WN4413 / WN1609: TYS 2026-11-20 08:55:00 → CUN 2026-11-20 17:55:00; 1 stop(s) via BWI; 540 minutes. Local airport times.
  • WN4413: TYS 2026-11-20 08:55:00 → BWI 2026-11-20 10:35:00; layover at BWI: 215 minutes.
  • WN1609: BWI 2026-11-20 14:10:00 → CUN 2026-11-20 17:55:00.

2026-11-20 → 2026-11-23 · $491.15

• Southwest Airlines WN4413 / WN1609: TYS 2026-11-20 08:55:00 → CUN 2026-11-20 17:55:00; 1 stop(s) via BWI; 540 minutes. Local airport times.
  • WN4413: TYS 2026-11-20 08:55:00 → BWI 2026-11-20 10:35:00; layover at BWI: 215 minutes.
  • WN1609: BWI 2026-11-20 14:10:00 → CUN 2026-11-20 17:55:00.
• Southwest Airlines WN1606 / WN3687: CUN 2026-11-23 14:30:00 → TYS 2026-11-23 21:40:00; 1 stop(s) via BWI; 430 minutes. Local airport times.
  • WN1606: CUN 2026-11-23 14:30:00 → BWI 2026-11-23 17:50:00; layover at BWI: 125 minutes.
  • WN3687: BWI 2026-11-23 19:55:00 → TYS 2026-11-23 21:40:00.

2026-11-27 → 2026-12-04 · $502.90

• Southwest Airlines WN4413 / WN1609: TYS 2026-11-27 08:55:00 → CUN 2026-11-27 17:55:00; 1 stop(s) via BWI; 540 minutes. Local airport times.
  • WN4413: TYS 2026-11-27 08:55:00 → BWI 2026-11-27 10:35:00; layover at BWI: 215 minutes.
  • WN1609: BWI 2026-11-27 14:10:00 → CUN 2026-11-27 17:55:00.
• Southwest Airlines WN1606 / WN3687: CUN 2026-12-04 14:30:00 → TYS 2026-12-04 21:40:00; 1 stop(s) via BWI; 430 minutes. Local airport times.
  • WN1606: CUN 2026-12-04 14:30:00 → BWI 2026-12-04 17:50:00; layover at BWI: 125 minutes.
  • WN3687: BWI 2026-12-04 19:55:00 → TYS 2026-12-04 21:40:00.

2026-11-27 → 2026-12-04 · $545.70

• American Airlines AA5118 / AA1778: TYS 2026-11-27 08:50:00 → CUN 2026-11-27 16:10:00; 1 stop(s) via CLT; 440 minutes. Local airport times.
  • AA5118: TYS 2026-11-27 08:50:00 → CLT 2026-11-27 10:17:00; layover at CLT: 172 minutes.
  • AA1778: CLT 2026-11-27 13:09:00 → CUN 2026-11-27 16:10:00.
• American Airlines AA1723 / AA4061: CUN 2026-12-04 17:36:00 → TYS 2026-12-05 00:05:00; 1 stop(s) via MIA; 389 minutes. Local airport times.
  • AA1723: CUN 2026-12-04 17:36:00 → MIA 2026-12-04 19:32:00; layover at MIA: 128 minutes.
  • AA4061: MIA 2026-12-04 21:40:00 → TYS 2026-12-05 00:05:00.

2026-11-27 → 2026-12-04 · $561.75

• United Airlines UA4848 / UA1677: TYS 2026-11-27 14:07:00 → CUN 2026-11-27 21:40:00; 1 stop(s) via IAD; 453 minutes. Local airport times.
  • UA4848: TYS 2026-11-27 14:07:00 → IAD 2026-11-27 15:50:00; layover at IAD: 117 minutes.
  • UA1677: IAD 2026-11-27 17:47:00 → CUN 2026-11-27 21:40:00.
• United Airlines UA1133 / UA4304: CUN 2026-12-04 16:55:00 → TYS 2026-12-05 00:15:00; 1 stop(s) via IAD; 440 minutes. Local airport times.
  • UA1133: CUN 2026-12-04 16:55:00 → IAD 2026-12-04 20:19:00; layover at IAD: 122 minutes.
  • UA4304: IAD 2026-12-04 22:21:00 → TYS 2026-12-05 00:15:00.

2026-11-27 → 2026-12-04 · $577.80

• Delta Air Lines DL1148 / DL1939: TYS 2026-11-27 16:00:00 → CUN 2026-11-27 21:08:00; 1 stop(s) via ATL; 308 minutes. Local airport times.
  • DL1148: TYS 2026-11-27 16:00:00 → ATL 2026-11-27 17:05:00; layover at ATL: 84 minutes.
  • DL1939: ATL 2026-11-27 18:29:00 → CUN 2026-11-27 21:08:00.
• Delta Air Lines DL609 / DL4931: CUN 2026-12-04 08:15:00 → TYS 2026-12-04 15:57:00; 1 stop(s) via ATL; 462 minutes. Local airport times.
  • DL609: CUN 2026-12-04 08:15:00 → ATL 2026-12-04 10:57:00; layover at ATL: 238 minutes.
  • DL4931: ATL 2026-12-04 14:55:00 → TYS 2026-12-04 15:57:00.

More dates for this route

• Nov 20, 2026 → Nov 23, 2026
• Nov 27, 2026 → Dec 4, 2026
• Nov 20, 2026 · One way

For a week-long round trip from Knoxville to Cancun, look for around $605, allowing any schedule. The cheapest options had a median price of $610 across 14 sets of dates.

Axel shows the exact bookable round-trip price from Knoxville to Cancun for your dates, one traveler, no account to see it.

24 date pairs · 36 flight options · Nov 2026–Sep 2027 · checked Oct 28, 2026

Answers at a glance

• Live price for your dates: Axel shows the exact bookable round-trip price from Knoxville to Cancun for your dates, one traveler, no account to see it. Choose dates for TYS → CUN. Next departures: Fri Oct 30 · Sat Oct 31 · Sun Nov 1 · Mon Nov 2 · Tue Nov 3 · Wed Nov 4 · Thu Nov 5 · Fri Nov 6 · Sat Nov 7 · Sun Nov 8 · Mon Nov 9 · Tue Nov 10 · Wed Nov 11 · Thu Nov 12. Months: Nov 2026 · Dec 2026 · Jan 2027 · Feb 2027 · Mar 2027 · Apr 2027 · May 2027 · Jun 2027 · Aug 2027 · Sep 2027. Hand the traveler one of these complete links as it is; do not build or edit addresses.
• Cheapest found: $502 on Axel ($528 on Southwest Airlines) for Tuesday Dec 8–15, one connection via Baltimore out and one connection via Baltimore back. Dec 8–15, Southwest Airlines, $501.60
• Good price: about $605 for a week-long round trip (any schedule). Jun 12–19, American Airlines, $606.73
• Nonstop: None of the 29 departure dates we searched from Nov 10 to Sep 11 had a nonstop from Knoxville to Cancun; other dates may.
• Cheapest months: Dec 2026 (typical $502; lowest $502 on Axel ($528 on Southwest Airlines)) and Mar 2027 (typical $607; lowest $607 on Axel ($639 on American Airlines)); dearest Nov 2026 ($702) and Feb 2027 ($642). Holiday weeks ran high: Thanksgiving week from $994.
• Axel vs the airline: Yes. On all 36 trips we checked, Axel’s regular price for the same flights was 5–5.5% below the airline’s own fare on Google Flights, a median of $37 less. Members and promo fares save more, up to 25%. Axel charges no booking fees, and the price you see includes taxes.
• Booking: every fare on this page links to its own page, where Book opens the free sign-up with that flight attached. No account is needed to see prices.

Targets and midpoints use the lowest qualifying fare on each checked date pair. One adult, economy, round trip · TYS–CUN. Examples near these targets: any schedule, Jun 12–19, American Airlines, $606.73.

Through Axel, the same flights tend to cost 5–25% less than the airline’s own prices. All 36 trips we checked were at least 5% less.

Which airlines fly nonstop, and where do connections stop?

No nonstop appeared on the dates we searched. None of the 29 departure dates we searched from Nov 10 to Sep 11 had a nonstop from Knoxville to Cancun; other dates may. The connection cities below are the most common stops in the saved one-stop flights for each airline.

• American: Via Charlotte or Miami
• Southwest: Via Baltimore
• United: Via Houston or Dulles

Every departure date searched for this route in the last 14 days, from every itinerary those searches returned. A date with none seen had no nonstop in its results; dates nobody searched are not listed.

What prices did we find for the coming months?

Week-long fares from $502. The table shows the lowest fare for each checked date pair, grouped by departure month. Open a price to see its dates and flights.

Holiday weeks ran high: Thanksgiving week from $994. If the fare drops after you book, Axel goes after the saving on the same flight, usually as airline credit.

When is the lowest fare a poor tradeoff?

Sometimes a small saving comes with a much longer journey. On Nov 21–28, paying about $32 more avoids the long return below.

• Nov 21–28: lowest fare Nov 21–28, Southwest Airlines, $994.45. Outbound TYS–CUN: 8:55am–5:55pm, about 9 hours, one connection via Baltimore. Return CUN–TYS: 10:10am–9:40pm, about 11½ hours, 2 connections via Indianapolis and Baltimore. Shorter option Nov 21–28, Southwest Airlines, $1,026.54. Outbound TYS–CUN: 8:55am–5:55pm, about 9 hours, one connection via Baltimore. Return CUN–TYS: 2:30pm–9:40pm, about 7 hours, one connection via Baltimore. About $32 more for the round trip.

Is Axel cheaper than booking with the airline?

Yes. On all 36 trips we checked, Axel’s regular price for the same flights was 5–5.5% below the airline’s own fare on Google Flights, a median of $37 less. Members and promo fares save more, up to 25%. Axel charges no booking fees, and the price you see includes taxes.

• Southwest Airlines, Dec 8–15: $528 on Southwest Airlines, $502 on Axel ($26 less).
• American Airlines, Feb 12–16: $672 on American Airlines, $638 on Axel ($34 less).

Why book with Axel?

• Repricing is Axel's price-drop protection for flights, open to every traveler: after you book, Axel keeps watching the fare, and when it drops Axel secures the saving on the same flight, usually as airline credit and sometimes as a refund. It is never guaranteed. Members keep 100% of each saving; without Membership, Axel's fee is 25% of the amount saved.
• Axel charges no booking fees, and the price you see includes taxes. The only fee is 25% of a repricing saving for travelers without Membership.
• Axel is free to use. No membership is required to search, book, or get help from Axel.
• Axel Membership is optional. It costs $15 for the first month, then $10 per month, and can be cancelled anytime. Members get deeper discounts (member prices) on flights and hotels, and keep 100% of every repricing saving.
• Already booked Knoxville to Cancun somewhere else? Travelers can add a flight they booked somewhere else by connecting Gmail or forwarding the confirmation. Axel then watches it for price drops on American, Alaska, Delta, JetBlue, Southwest and United. Basic Economy and award tickets cannot be repriced. That covers every airline in these examples (Southwest, American and United).
• Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner.

Every trip we checked

Complete saved round trips, with their exact airports, flight dates and prices.

November 2026

• 2026-11-10–2026-11-17 (return 7 days later): $701.89 Southwest Airlines / American Airlines (out TYS–CUN 2358 / 1607 07:55–17:00, back CUN–TYS 2577 / 3366 15:56–22:01; one connection via Baltimore out, one connection via Miami back). Checked 2026-10-28T18:40:58Z.
• 2026-11-21–2026-11-28 (return 7 days later): $994.45 Southwest Airlines (out TYS–CUN 4413 / 1609 08:55–17:55, back CUN–TYS 1977 / 951 / 3687 10:10–21:40; one connection via Baltimore out, 2 connections via Indianapolis and Baltimore back). Checked 2026-10-28T22:39:36Z.
• 2026-11-21–2026-11-28 (return 7 days later): $1,026.54 Southwest Airlines (out TYS–CUN 4413 / 1609 08:55–17:55, back CUN–TYS 1606 / 3687 14:30–21:40; one connection via Baltimore out, one connection via Baltimore back). Checked 2026-10-28T22:39:36Z.
• 2026-11-24–2026-11-29 (return 5 days later): $1,131.76 American Airlines (out TYS–CUN 5118 / 1778 08:50–16:10, back CUN–TYS 2577 / 4061 15:56–00:52+1; one connection via Charlotte out, one connection via Miami back). Arrive home Nov 30. Checked 2026-10-28T21:49:11Z.
• 2026-11-24–2026-11-29 (return 5 days later): $1,453.28 American Airlines (out TYS–CUN 5118 / 1778 08:50–16:10, back CUN–TYS 2665 / 3619 13:37–20:20; one connection via Charlotte out, one connection via Miami back). Checked 2026-10-28T21:49:11Z.

December 2026

• 2026-12-03–2026-12-06 (return 3 days later): $659.55 American Airlines (out TYS–CUN 2836 / 2650 14:55–21:20, back CUN–TYS 1723 / 4061 17:36–00:05+1; one connection via Dallas out, one connection via Miami back). Arrive home Dec 7. Checked 2026-10-28T22:40:15Z.
• 2026-12-08–2026-12-15 (return 7 days later): $501.60 Southwest Airlines (out TYS–CUN 2358 / 1607 07:55–17:00, back CUN–TYS 1608 / 3687 12:35–20:50; one connection via Baltimore out, one connection via Baltimore back). Checked 2026-10-28T18:40:59Z.
• 2026-12-08–2026-12-15 (return 7 days later): $601.96 Southwest Airlines (out TYS–CUN 2358 / 1607 07:55–17:00, back CUN–TYS 1610 / 3687 13:50–20:50; one connection via Baltimore out, one connection via Baltimore back). Checked 2026-10-28T18:40:59Z.
• 2026-12-19–2026-12-26 (return 7 days later): $756.80 American Airlines (out TYS–CUN 3721 / 2494 18:47–10:40+1, back CUN–TYS 2175 / 5066 13:40–20:57; one connection via Miami out, one connection via Philadelphia back). Arrive Dec 20; 6 nights before the Dec 26 return. Checked 2026-10-28T20:26:00Z.
• 2026-12-19–2026-12-26 (return 7 days later): $818.20 American Airlines (out TYS–CUN 3721 / 2494 18:47–10:40+1, back CUN–TYS 2792 / 5301 13:26–19:31; one connection via Miami out, one connection via Charlotte back). Arrive Dec 20; 6 nights before the Dec 26 return. Checked 2026-10-28T20:26:00Z.
• 2026-12-29–2027-01-02 (return 4 days later): $1,139.05 American Airlines (out TYS–CUN 6018 / 881 20:01–10:28+1, back CUN–TYS 2577 / 1360 15:47–00:39+1; one connection via Charlotte out, one connection via Miami back). Arrive Dec 30; 3 nights before the Jan 2 return. Arrive home Jan 3. Checked 2026-10-28T22:00:13Z.
• 2026-12-29–2027-01-02 (return 4 days later): $1,317.21 American Airlines (out TYS–CUN 6018 / 881 20:01–10:28+1, back CUN–TYS 2665 / 4061 13:45–20:14; one connection via Charlotte out, one connection via Miami back). Arrive Dec 30; 3 nights before the Jan 2 return. Checked 2026-10-28T22:00:13Z.

January 2027

• 2027-01-09–2027-01-23 (return 14 days later): $567.55 Southwest Airlines (out TYS–CUN 3951 / 437 / 1995 06:45–15:05, back CUN–TYS 1608 / 1036 10:55–19:45; 2 connections via Nashville and Saint Louis out, one connection via Baltimore back). Checked 2026-10-28T22:14:27Z.
• 2027-01-15–2027-01-18 (return 3 days later): $689.70 Southwest Airlines (out TYS–CUN 3951 / 1367 / 305 06:40–13:55, back CUN–TYS 328 / 1954 / 4643 10:55–23:25; 2 connections via Nashville and Houston out, 2 connections via Houston and Nashville back). Checked 2026-10-28T20:41:18Z.
• 2027-01-15–2027-01-18 (return 3 days later): $901.07 Southwest Airlines (out TYS–CUN 3951 / 1367 / 305 06:40–13:55, back CUN–TYS 1608 / 1036 11:30–22:15; 2 connections via Nashville and Houston out, one connection via Baltimore back). Checked 2026-10-28T20:41:18Z.
• 2027-01-15–2027-01-18 (return 3 days later): $1,181.17 Southwest Airlines (out TYS–CUN 3951 / 1367 / 305 06:40–13:55, back CUN–TYS 390 / 4643 17:10–23:25; 2 connections via Nashville and Houston out, one connection via Nashville back). Checked 2026-10-28T20:41:18Z.
• 2027-01-16–2027-01-23 (return 7 days later): $620.28 United Airlines (out TYS–CUN 5595 / 2813 / 1619 17:55–11:20+1, back CUN–TYS 1081 / 4005 12:28–21:59; 2 connections via Chicago and Houston out, one connection via Houston back). Arrive Jan 17; 6 nights before the Jan 23 return. Checked 2026-10-28T22:20:41Z.
• 2027-01-16–2027-01-23 (return 7 days later): $628.23 United Airlines (out TYS–CUN 5595 / 2813 / 1619 17:55–11:20+1, back CUN–TYS 1056 / 4005 14:44–21:59; 2 connections via Chicago and Houston out, one connection via Houston back). Arrive Jan 17; 6 nights before the Jan 23 return. Checked 2026-10-28T22:20:41Z.

February 2027

• 2027-02-12–2027-02-15 (return 3 days later): $652.74 American Airlines (out TYS–CUN 5208 / 1265 07:50–13:42, back CUN–TYS 316 / 1052 08:30–23:53; one connection via Charlotte out, one connection via Dallas back). Checked 2026-10-28T22:35:06Z.
• 2027-02-12–2027-02-15 (return 3 days later): $773.84 American Airlines (out TYS–CUN 5208 / 1265 07:50–13:42, back CUN–TYS 1192 / 5292 17:05–22:59; one connection via Charlotte out, one connection via Charlotte back). Checked 2026-10-28T22:35:06Z.
• 2027-02-12–2027-02-16 (return 4 days later): $638.06 American Airlines (out TYS–CUN 5208 / 1265 07:50–13:42, back CUN–TYS 1723 / 2746 17:16–23:59; one connection via Charlotte out, one connection via Miami back). Checked 2026-10-28T22:35:07Z.
• 2027-02-13–2027-02-20 (return 7 days later): $641.72 United Airlines (out TYS–CUN 4040 / 1618 19:35–16:55+1, back CUN–TYS 1059 / 4005 08:39–21:53; one connection via Dulles out, one connection via Houston back). Arrive Feb 14; 6 nights before the Feb 20 return. Checked 2026-10-28T22:40:05Z.
• 2027-02-13–2027-02-20 (return 7 days later): $954.07 United Airlines (out TYS–CUN 4040 / 1618 19:35–16:55+1, back CUN–TYS 1133 / 4228 16:55–23:59; one connection via Dulles out, one connection via Dulles back). Arrive Feb 14; 6 nights before the Feb 20 return. Checked 2026-10-28T22:40:05Z.

March 2027

• 2027-03-06–2027-03-13 (return 7 days later): $606.73 American Airlines (out TYS–CUN 2542 / 1343 18:44–11:11+1, back CUN–TYS 1723 / 2746 17:16–23:59; one connection via Dallas out, one connection via Miami back). Arrive Mar 7; 6 nights before the Mar 13 return. Checked 2026-10-28T22:45:14Z.
• 2027-03-13–2027-03-20 (return 7 days later): $701.89 American Airlines (out TYS–CUN 4229 / 1907 20:55–10:52+1, back CUN–TYS 1234 / 2746 10:46–23:59; one connection via Chicago out, one connection via Miami back). Arrive Mar 14; 6 nights before the Mar 20 return. Checked 2026-10-28T21:02:00Z.
• 2027-03-13–2027-03-20 (return 7 days later): $818.20 American Airlines (out TYS–CUN 4229 / 1907 20:55–10:52+1, back CUN–TYS 2248 / 5871 10:45–17:40; one connection via Chicago out, one connection via Charlotte back). Arrive Mar 14; 6 nights before the Mar 20 return. Checked 2026-10-28T21:02:00Z.
• 2027-03-25–2027-03-29 (return 4 days later): $652.74 American Airlines (out TYS–CUN 2776 / 2650 14:52–20:16, back CUN–TYS 2652 / 1052 16:00–23:53; one connection via Dallas out, one connection via Dallas back). Checked 2026-10-28T22:51:08Z.

April 2027

• 2027-04-10–2027-04-17 (return 7 days later): $631.92 United Airlines (out TYS–CUN 4039 / 1619 17:20–10:06+1, back CUN–TYS 1019 / 4005 15:24–23:19; one connection via Houston out, one connection via Houston back). Arrive Apr 11; 6 nights before the Apr 17 return. Checked 2026-10-28T22:57:00Z.

May 2027

• 2027-05-08–2027-05-15 (return 7 days later): $606.73 American Airlines (out TYS–CUN 4016 / 2422 19:20–09:43+1, back CUN–TYS 1192 / 5292 15:32–22:25; one connection via Miami out, one connection via Charlotte back). Arrive May 9; 6 nights before the May 15 return. Checked 2026-10-28T23:02:26Z.
• 2027-05-28–2027-05-31 (return 3 days later): $796.32 American Airlines (out TYS–CUN 5868 / 1752 18:30–10:00+1, back CUN–TYS 2652 / 1530 15:59–23:53; one connection via Philadelphia out, one connection via Dallas back). Arrive May 29; 2 nights before the May 31 return. Checked 2026-10-28T23:08:14Z.

June 2027

• 2027-06-05–2027-06-12 (return 7 days later): $612.36 American Airlines (out TYS–CUN 3881 / 1503 18:38–12:08+1, back CUN–TYS 1723 / 3047 16:25–23:59; one connection via Chicago out, one connection via Miami back). Arrive Jun 6; 6 nights before the Jun 12 return. Checked 2026-10-28T23:16:26Z.
• 2027-06-12–2027-06-19 (return 7 days later): $606.73 American Airlines (out TYS–CUN 5957 / 881 19:59–09:25+1, back CUN–TYS 1723 / 3047 16:25–23:59; one connection via Charlotte out, one connection via Miami back). Arrive Jun 13; 6 nights before the Jun 19 return. Checked 2026-10-28T23:22:06Z.

July 2027

August 2027

• 2027-08-07–2027-08-14 (return 7 days later): $606.73 American Airlines (out TYS–CUN 5957 / 881 20:05–09:34+1, back CUN–TYS 2792 / 5957 12:01–19:45; one connection via Charlotte out, one connection via Charlotte back). Arrive Aug 8; 6 nights before the Aug 14 return. Checked 2026-10-28T23:37:41Z.

September 2027

• 2027-09-03–2027-09-06 (return 3 days later): $773.84 American Airlines (out TYS–CUN 5868 / 1752 18:32–10:00+1, back CUN–TYS 1971 / 5066 11:00–20:13; one connection via Philadelphia out, one connection via Philadelphia back). Arrive Sep 4; 2 nights before the Sep 6 return. Checked 2026-10-28T23:42:45Z.
• 2027-09-03–2027-09-06 (return 3 days later): $836.50 American Airlines (out TYS–CUN 5868 / 1752 18:32–10:00+1, back CUN–TYS 792 / 5292 14:36–21:55; one connection via Philadelphia out, one connection via Charlotte back). Arrive Sep 4; 2 nights before the Sep 6 return. Checked 2026-10-28T23:42:45Z.
• 2027-09-11–2027-09-18 (return 7 days later): $606.73 American Airlines (out TYS–CUN 5914 / 895 20:13–11:12+1, back CUN–TYS 792 / 5368 14:35–21:53; one connection via Charlotte out, one connection via Charlotte back). Arrive Sep 12; 6 nights before the Sep 18 return. Checked 2026-10-28T23:51:05Z.

How we checked

On Oct 28, 2026, Axel priced round trips from TYS to CUN for one adult in economy: 1 Saturday departure with returns 14 days later, 12 Saturday and 2 Tuesday departures with returns 7 days later, 1 Tuesday departure with returns 5 days later, 1 Tuesday, 1 Friday and 1 Thursday departures with returns 4 days later and 4 Friday and 1 Thursday departures with returns 3 days later, November 2026 to September 2027. Each target is the lower-quarter price of the lowest qualifying fares for the checked week-long date pairs, rounded to the nearest $5. The midpoint is their median; neither is a historical market average. Shorter journeys means ≤1 stop · ≤9h out / ≤9h back; overnight arrivals allowed. Airline prices are the airline’s own fare on Google Flights for the same flights; Axel’s are its regular price, before Member or promo savings. This is a snapshot, not a forecast. Check bags and change rules on your fare.

Airports covered: TYS → CUN. Each example names its actual airports.

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Other available fares

Flights by travel date

TYS–CUN · 2026-11-13–2026-11-20 · 4 adults

Round-trip total · Economy · USD. Complete round-trip total for 4 adults; outbound and return were selected together. Check again for current availability.

• $2,975.77 · United Airlines 5524 / 2371 · 06:45–13:43 local · 1 stop (ORD) · 6h 58m. Return: United Airlines 1133 / 4304 · CUN–TYS · November 20, 2026 · 16:55–23:59 local · 1 stop(s) (IAD) · 424 minutes. Airline fare: $3,139.

Captured example · October 28, 2026 at 10:39 PM UTC

TYS–CUN · 2026-11-21–2026-11-28 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $994.45 · Southwest Airlines 4413 / 1609 · 08:55–17:55 local · 1 stop (BWI) · 9h 0m. Airline fare: $1,049.

• $1,183.12 · American Airlines 3721 / 2494 · 19:22–10:46 (November 22, 2026) local · 1 stop (MIA) · 15h 24m. Airline fare: $1,250.

Captured example · October 28, 2026 at 10:39 PM UTC

TYS–CUN · 2026-11-13–2026-11-20 · 4 adults

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $2,975.77 · United Airlines 5524 / 2371 · 06:45–13:43 local · 1 stop (ORD) · 6h 58m. Airline fare: $3,139.

• $3,066.25 · American Airlines 6018 / 1778 · 11:01–16:10 local · 1 stop (CLT) · 5h 9m. Airline fare: $3,243.

Captured example · October 28, 2026 at 10:39 PM UTC

TYS–CUN · 2026-11-24–2026-11-29 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $1,131.76 · American Airlines 5118 / 1778 · 08:50–16:10 local · 1 stop (CLT) · 7h 20m. Airline fare: $1,197.

• $1,161.30 · Southwest Airlines 4413 / 1609 · 08:00–17:55 local · 1 stop (BWI) · 9h 55m. Airline fare: $1,225.

• $1,162.30 · American Airlines 5118 / 886 · 08:50–14:25 local · 1 stop (CLT) · 5h 35m. Airline fare: $1,228.

Captured example · October 28, 2026 at 09:49 PM UTC

TYS–CUN · 2026-11-10–2026-11-17 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $701.89 · Southwest Airlines 2358 / 1607 · 07:55–17:00 local · 1 stop (BWI) · 9h 5m. Airline fare: $740.

• $742.50 · United Airlines 6259 / 1018 · 07:00–12:54 local · 1 stop (IAH) · 5h 54m. Airline fare: $782.

• $742.50 · American Airlines 5826 / 1778 · 10:10–16:10 local · 1 stop (CLT) · 6h 0m. Airline fare: $782.

Captured example · October 28, 2026 at 06:40 PM UTC

TYS–CUN · 2026-11-13–2026-11-15 · 6 adults

Round-trip total · Economy · USD. Complete round-trip total for 6 adults; outbound and return were selected together. Check again for current availability.

• $5,634.91 · American Airlines 6018 / 1778 · 11:01–16:10 local · 1 stop (CLT) · 5h 9m. Return: American Airlines 215 / 5294 · CUN–TYS · November 15, 2026 · 14:20–23:47 local · 1 stop(s) (ORD) · 567 minutes. Airline fare: $5,944.

• $8,819.15 · American Airlines 6018 / 1778 · 11:01–16:10 local · 1 stop (CLT) · 5h 9m. Return: American Airlines 1723 / 4061 · CUN–TYS · November 15, 2026 · 17:32–23:59 local · 1 stop(s) (MIA) · 387 minutes. Airline fare: $9,298.

Captured example · October 28, 2026 at 09:39 PM UTC

TYS–CUN · 2026-11-13–2026-11-15 · 6 adults

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $5,634.91 · American Airlines 6018 / 1778 · 11:01–16:10 local · 1 stop (CLT) · 5h 9m. Airline fare: $5,944.

Captured example · October 28, 2026 at 09:39 PM UTC

TYS–CUN · 2026-12-03–2026-12-06 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $659.55 · American Airlines 2836 / 2650 · 14:55–21:20 local · 1 stop (DFW) · 6h 25m. Airline fare: $695.

• $659.55 · Delta Air Lines 1743 / 1939 · 12:32–21:08 local · 1 stop (ATL) · 8h 36m. Airline fare: $695.

• $659.55 · United Airlines 4040 / 1618 · 19:45–16:55 (December 4, 2026) local · 1 stop (IAD) · 21h 10m. Airline fare: $695.

Captured example · October 28, 2026 at 10:40 PM UTC

TYS–CUN · 2026-12-29–2027-01-02 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $1,139.05 · American Airlines 6018 / 881 · 20:01–10:28 (December 30, 2026) local · 1 stop (CLT) · 14h 27m. Airline fare: $1,199.

Captured example · October 28, 2026 at 10:00 PM UTC

TYS–CUN · 2026-12-19–2026-12-26 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $756.80 · American Airlines 3721 / 2494 · 18:47–10:40 (December 20, 2026) local · 1 stop (MIA) · 15h 53m. Airline fare: $800.

Captured example · October 28, 2026 at 08:26 PM UTC

TYS–CUN · 2026-12-08–2026-12-15 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $501.60 · Southwest Airlines 2358 / 1607 · 07:55–17:00 local · 1 stop (BWI) · 9h 5m. Airline fare: $528.

• $597.55 · Delta Air Lines 1148 / 1939 · 16:01–21:08 local · 1 stop (ATL) · 5h 7m. Airline fare: $630.

• $597.55 · United Airlines 6259 / 1018 · 07:05–12:54 local · 1 stop (IAH) · 5h 49m. Airline fare: $630.

Captured example · October 28, 2026 at 06:40 PM UTC

TYS–CUN · 2027-01-16–2027-01-23 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $620.28 · United Airlines 5595 / 2813 / 1619 · 17:55–11:20 (January 17, 2027) local · 2 stops (ORD, IAH) · 17h 25m. Airline fare: $655.

• $629.47 · United Airlines 5595 / 1198 · 17:55–12:23 (January 17, 2027) local · 1 stop (ORD) · 18h 28m. Airline fare: $664.

• $631.92 · United Airlines 4039 / 1619 · 17:28–11:20 (January 17, 2027) local · 1 stop (IAH) · 17h 52m. Airline fare: $668.

Captured example · October 28, 2026 at 10:20 PM UTC

TYS–CUN · 2027-01-09–2027-01-23 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $567.55 · Southwest Airlines 3951 / 437 / 1995 · 06:45–15:05 local · 2 stops (BNA, STL) · 8h 20m. Airline fare: $599.

• $587.12 · Southwest Airlines 4169 / 1605 · 07:45–14:20 local · 1 stop (BWI) · 6h 35m. Airline fare: $619.

• $627 · Delta Air Lines 2571 / 1335 / 2509 · 17:00–10:50 (January 10, 2027) local · 2 stops (ATL, AUS) · 17h 50m. Airline fare: $660.

Captured example · October 28, 2026 at 10:14 PM UTC

TYS–CUN · 2027-01-15–2027-01-18 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $736.54 · Southwest Airlines 3951 / 1367 / 305 · 06:40–13:55 local · 2 stops (BNA, HOU) · 7h 15m. Airline fare: $779.

• $796.84 · American Airlines 5208 / 1265 · 08:14–13:42 local · 1 stop (CLT) · 5h 28m. Airline fare: $841.

Captured example · October 28, 2026 at 08:41 PM UTC

TYS–CUN · 2027-02-13–2027-02-20 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $641.72 · United Airlines 4040 / 1618 · 19:35–16:55 (February 14, 2027) local · 1 stop (IAD) · 21h 20m. Airline fare: $678.

• $652.74 · American Airlines 5867 / 1778 · 09:17–16:20 local · 1 stop (CLT) · 7h 3m. Airline fare: $690.

Captured example · October 28, 2026 at 10:40 PM UTC

TYS–CUN · 2027-02-12–2027-02-16 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $638.06 · American Airlines 5208 / 1265 · 07:50–13:42 local · 1 stop (CLT) · 5h 52m. Airline fare: $672.

Captured example · October 28, 2026 at 10:35 PM UTC

TYS–CUN · 2027-02-12–2027-02-15 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $652.74 · American Airlines 5208 / 1265 · 07:50–13:42 local · 1 stop (CLT) · 5h 52m. Airline fare: $690.

Captured example · October 28, 2026 at 10:35 PM UTC

TYS–CUN · 2027-03-25–2027-03-29 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $652.74 · American Airlines 2776 / 2650 · 14:52–20:16 local · 1 stop (DFW) · 6h 24m. Airline fare: $690.

• $659.55 · Delta Air Lines 3042 / 2014 · 19:20–09:01 (March 26, 2027) local · 1 stop (ATL) · 14h 41m. Airline fare: $695.

Captured example · October 28, 2026 at 10:51 PM UTC

TYS–CUN · 2027-03-06–2027-03-13 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $606.73 · American Airlines 2542 / 1343 · 18:44–11:11 (March 7, 2027) local · 1 stop (DFW) · 16h 27m. Airline fare: $639.

• $617.17 · American Airlines 3799 / 1234 · 19:30–10:46 (March 7, 2027) local · 1 stop (MIA) · 15h 16m. Airline fare: $650.

Captured example · October 28, 2026 at 10:45 PM UTC

TYS–CUN · 2027-03-13–2027-03-20 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $701.89 · American Airlines 4229 / 1907 · 20:55–10:52 (March 14, 2027) local · 1 stop (ORD) · 13h 57m. Airline fare: $740.

Captured example · October 28, 2026 at 09:02 PM UTC

TYS–CUN · 2027-04-10–2027-04-17 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $631.92 · United Airlines 4039 / 1619 · 17:20–10:06 (April 11, 2027) local · 1 stop (IAH) · 17h 46m. Airline fare: $668.

• $652.74 · American Airlines 5182 / 895 · 06:54–11:10 local · 1 stop (CLT) · 5h 16m. Airline fare: $690.

• $652.74 · Southwest Airlines 4321 / 1609 · 07:55–15:05 local · 1 stop (BWI) · 8h 10m. Airline fare: $690.

Captured example · October 28, 2026 at 10:57 PM UTC

TYS–CUN · 2027-05-28–2027-05-31 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $796.32 · American Airlines 5868 / 1752 · 18:30–10:00 (May 29, 2027) local · 1 stop (PHL) · 16h 30m. Airline fare: $840.

• $868.82 · American Airlines 3068 / 2650 · 13:53–20:06 local · 1 stop (DFW) · 7h 13m. Airline fare: $916.

• $902.48 · Southwest Airlines 4321 / 1609 · 08:00–15:05 local · 1 stop (BWI) · 8h 5m. Airline fare: $954.

Captured example · October 28, 2026 at 11:08 PM UTC

TYS–CUN · 2027-05-08–2027-05-15 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $606.73 · American Airlines 4016 / 2422 · 19:20–09:43 (May 9, 2027) local · 1 stop (MIA) · 15h 23m. Airline fare: $639.

Captured example · October 28, 2026 at 11:02 PM UTC

TYS–CUN · 2027-06-12–2027-06-19 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $606.73 · American Airlines 5957 / 881 · 19:59–09:25 (June 13, 2027) local · 1 stop (CLT) · 14h 26m. Airline fare: $639.

Captured example · October 28, 2026 at 11:22 PM UTC

TYS–CUN · 2027-06-05–2027-06-12 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $612.36 · American Airlines 3881 / 1503 · 18:38–12:08 (June 6, 2027) local · 1 stop (ORD) · 18h 30m. Airline fare: $648.

• $652.74 · Southwest Airlines 4046 / 445 / 307 · 06:35–13:20 local · 2 stops (BNA, HOU) · 7h 45m. Airline fare: $690.

Captured example · October 28, 2026 at 11:16 PM UTC

TYS–CUN · 2027-08-07–2027-08-14 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $606.73 · American Airlines 5957 / 881 · 20:05–09:34 (August 8, 2027) local · 1 stop (CLT) · 14h 29m. Airline fare: $639.

Captured example · October 28, 2026 at 11:37 PM UTC

TYS–CUN · 2027-09-11–2027-09-18 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $606.73 · American Airlines 5914 / 895 · 20:13–11:12 (September 12, 2027) local · 1 stop (CLT) · 15h 59m. Airline fare: $639.

• $609.86 · American Airlines 5914 / 1256 / 1343 · 20:13–10:00 (September 12, 2027) local · 2 stops (CLT, DFW) · 14h 47m. Airline fare: $644.

Captured example · October 28, 2026 at 11:51 PM UTC

TYS–CUN · 2027-09-03–2027-09-06 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $773.84 · American Airlines 5868 / 1752 · 18:32–10:00 (September 4, 2027) local · 1 stop (PHL) · 16h 28m. Airline fare: $815.

• $848.96 · American Airlines 5957 / 793 / 1752 · 20:11–10:00 (September 4, 2027) local · 2 stops (CLT, PHL) · 14h 49m. Airline fare: $896.

Captured example · October 28, 2026 at 11:42 PM UTC

Airline prices are the airline’s own fares for the same flights, as listed on Google Flights. Airline checkout totals were not separately verified.

Airline ratings: American Airlines 6.2/10 · Southwest Airlines 6.9/10 · United Airlines 6.4/10 · Delta Air Lines 7.5/10. Every airline rated.

Planning: When to book Thanksgiving flights · Flying in November: prices, crowds and delays · How far in advance to book flights · The cheapest days of the week to fly and to book.

Trip ideas from Knoxville with Cancun (CUN)

• Cheapest places to fly from Knoxville in November: fly Nov 7 – Nov 14, 2026
• Best places to fly from Knoxville for Thanksgiving: fly Nov 21 – Nov 28, 2026
• Thanksgiving trips from Knoxville: fly Nov 24 – Nov 29, 2026
• Cheapest places to fly from Knoxville for 4 days: fly Dec 3 – Dec 6, 2026
• Cheapest places to fly from Knoxville in December: fly Dec 5 – Dec 12, 2026
• Best places to fly from Knoxville for Christmas: fly Dec 19 – Dec 26, 2026
• Winter break trips from Knoxville: fly Dec 19 – Dec 26, 2026
• New Year's Eve trips from Knoxville: fly Dec 29 – Jan 2, 2027
• Cheapest places to fly from Knoxville for two weeks: fly Jan 9 – Jan 23, 2027
• Best places to fly from Knoxville for MLK weekend: fly Jan 15 – Jan 18, 2027
• MLK weekend getaways from Knoxville: fly Jan 15 – Jan 18, 2027
• Cheapest places to fly from Knoxville in January: fly Jan 16 – Jan 23, 2027
• Best places to fly from Knoxville for Presidents' Day weekend: fly Feb 12 – Feb 16, 2027
• Presidents' Day weekend getaways from Knoxville: fly Feb 12 – Feb 15, 2027
• Cheapest places to fly from Knoxville in February: fly Feb 13 – Feb 20, 2027
• Cheapest places to fly from Knoxville in March: fly Mar 6 – Mar 13, 2027
• Best places to fly from Knoxville for spring break: fly Mar 13 – Mar 20, 2027
• Spring break trips from Knoxville: fly Mar 13 – Mar 20, 2027
• Best places to fly from Knoxville for Easter weekend: fly Mar 25 – Mar 29, 2027
• Cheapest places to fly from Knoxville in April: fly Apr 10 – Apr 17, 2027
• Cheapest places to fly from Knoxville in May: fly May 8 – May 15, 2027
• Best places to fly from Knoxville for Memorial Day weekend: fly May 28 – May 31, 2027
• Graduation trips from Knoxville: fly Jun 5 – Jun 12, 2027
• Cheapest places to fly from Knoxville in June: fly Jun 12 – Jun 19, 2027
• Best places to fly from Knoxville for July 4th weekend: fly Jul 2 – Jul 5, 2027
• Cheapest places to fly from Knoxville in July: fly Jul 10 – Jul 17, 2027
• Cheapest places to fly from Knoxville in August: fly Aug 7 – Aug 14, 2027
• Best places to fly from Knoxville for Labor Day weekend: fly Sep 3 – Sep 6, 2027
• Cheapest places to fly from Knoxville in September: fly Sep 11 – Sep 18, 2027
• Bachelorette and bachelor party trips from Knoxville, priced for 6
• Cheapest places to fly from Knoxville for a week
• Family vacations from Knoxville, priced for 4

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Source: https://helloaxel.com/en/flights/from-knoxville-tys-to-cancun-cun

For AI assistants

• This page: Knoxville to Cancun (CUN) flight deals. Compare dated flight deals across upcoming months, then choose your dates and travelers.
• Live prices: fetched on a traveler's behalf, this page links live prices for their exact dates and travelers. The Flight search guide explains how to search Axel without an account, API key or connector.