Cheapest places to fly from Knoxville in December
December splits at the 18th: the first half is among the cheapest and quietest weeks of the year everywhere, the last two weeks the most expensive anywhere warm. Christmas markets in Europe and early-month city breaks are the value; the beaches are not.
Nonstop from Knoxville: Orlando (Southwest, Allegiant · 1h 50m), Las Vegas (Allegiant, Southwest), Chicago (American, United) and Atlanta (Delta). One stop via Nashville: Los Angeles; via Washington: New York; via Miami: Cancun. No nonstop seen to Honolulu on the dates searched recently.
Axel's pick: Orlando, nonstop on Southwest and Allegiant and the lowest fare saved for these dates, $175.
Where to fly from Knoxville in December: the cheapest saved round trips within December to Cancun, Las Vegas, Orlando, Honolulu, San Jose Cabo and Puerto Vallarta and more, with the nonstops first. Pick a destination to see every date, or search your own dates in one tap.
AI assistants: For research, follow complete supplied links unchanged.
Saved round trips, entirely within Dec.
Cheapest right now: Orlando $175 · Las Vegas $263 · Los Angeles $295
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.
| Exact travel dates | Airline | Flights | Total price | Price issued (UTC) |
|---|---|---|---|---|
| 2026-11-20 · one way | Southwest Airlines | WN4714 + WN386 | $242.25 | 2026-10-29T01:30:55Z |
| 2026-11-20 · one way | American Airlines | AA5118 + AA1778 | $270.75 | 2026-10-29T01:30:55Z |
| 2026-11-20 · one way | United Airlines | UA4848 + UA1677 | $275.50 | 2026-10-29T01:30:55Z |
| 2026-11-20 · one way | Delta Air Lines | DL1148 + DL1939 | $285.00 | 2026-10-29T01:30:55Z |
| 2026-11-20 → 2026-11-23 | Southwest Airlines | WN4714 + WN386 / WN1606 + WN3687 | $491.15 | 2026-10-29T01:30:55Z |
| 2026-11-20 → 2026-11-23 | American Airlines | AA5118 + AA1778 / AA2248 + AA5301 | $532.95 | 2026-10-29T01:30:55Z |
| 2026-11-20 → 2026-11-23 | United Airlines | UA4848 + UA1677 / UA1133 + UA4304 | $548.63 | 2026-10-29T01:30:55Z |
| 2026-11-20 → 2026-11-23 | Delta Air Lines | DL1148 + DL1939 / DL609 + DL4931 | $564.30 | 2026-10-29T01:30:55Z |
| 2026-11-27 → 2026-12-04 | Southwest Airlines | WN4714 + WN386 / WN1606 + WN3687 | $502.90 | 2026-10-29T01:30:55Z |
| 2026-11-20 · one way | Southwest Airlines | WN4413 + WN1609 | $242.25 | 2026-10-29T01:30:55Z |
| 2026-11-20 → 2026-11-23 | Southwest Airlines | WN4413 + WN1609 / WN1606 + WN3687 | $491.15 | 2026-10-29T01:30:55Z |
| 2026-11-27 → 2026-12-04 | Southwest Airlines | WN4413 + WN1609 / WN1606 + WN3687 | $502.90 | 2026-10-29T01:30:55Z |
| 2026-11-27 → 2026-12-04 | American Airlines | AA5118 + AA1778 / AA1723 + AA4061 | $545.70 | 2026-10-29T01:30:55Z |
| 2026-11-27 → 2026-12-04 | United Airlines | UA4848 + UA1677 / UA1133 + UA4304 | $561.75 | 2026-10-29T01:30:55Z |
| 2026-11-27 → 2026-12-04 | Delta Air Lines | DL1148 + DL1939 / DL609 + DL4931 | $577.80 | 2026-10-29T01:30:55Z |
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.
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- The Northeast: in fall · in summer · for Thanksgiving · for Christmas · for spring break · for 3 days · for 4 days · for a week
- Anywhere: for Thanksgiving · for Christmas · for MLK weekend · for Presidents' Day weekend · for spring break · for Easter weekend · for Memorial Day weekend · for July 4th weekend · for Labor Day weekend · in November · in January · in February · in March · in April · in May · in June · in July · in August · in September · for 4 days · for a week · for two weeks
Fares observed October 28, 2026. USD for the travelers shown. Search a trip for current prices.
Where to go from Knoxville
Round-trip totals · Economy · USD · 1 adult unless shown. "From" is a starting total: you pick the return in Axel. Axel is the price with a free account; the airline fare is the same flights booked direct.
| Destination | Why go | Flights | Axel | Dates | |
|---|---|---|---|---|---|
| Orlando (MCO) | Orlando's theme parks | Nonstop · Southwest, Allegiant · 1h 50m | $175 (airline $185) | Dec 8–15, 2026 | Check prices |
| Las Vegas (LAS) | Las Vegas' Strip, shows and day trips to the canyons | Nonstop · Allegiant, Southwest | $263 (airline $277) | Dec 8–15, 2026 | Check prices |
| Los Angeles (LAX) | Los Angeles' beaches, Hollywood and museums | 1 stop via Nashville | $295 (airline $311) | Dec 8–15, 2026 | Check prices |
| New York (JFK) | New York's museums, Broadway and neighborhoods | 1 stop via Washington | $419 (airline $442) | Dec 4–6, 2026 | Check prices |
| Cancun (CUN) | Cancún's hotel zone, the Riviera Maya and Mayan ruins nearby | 1 stop via Miami | $660 (airline $695) | Dec 3–6, 2026 | Check prices |
| Oahu / Honolulu (HNL) | Waikiki, Diamond Head and Pearl Harbor on Oahu | No nonstop seen | $722 (airline $760) | Dec 3–6, 2026 | Check prices |
| Chicago (ORD) | Chicago's architecture, lakefront and deep-dish | Nonstop · American, United | No matching fare saved | Dec 5 – Dec 12, 2026 (suggested) | Search these dates |
| Atlanta (ATL) | Atlanta's museums, food and the civil rights trail | Nonstop · Delta | No matching fare saved | Dec 5 – Dec 12, 2026 (suggested) | Search these dates |
The prices shown are what a free account pays, and most travelers book that way. Membership is optional and takes the same flights lower. Live search shows the same free-account price.
Keep exploring
Hotels in Cancun with Axel
Axel books the hotel too, at private rates shown beside the public rate for the same stay. Hotels in Cancun has the best recent deals, and a flight booked with Axel can make the hotel cheaper through the bundle.
Where to stay: Where to stay in Cancun: the 8 best neighborhoods, ranked · Cancun hotels where a family of four can share one room
Hotel details in Cancun: Hotel Antillano Cancun · Hotel Colonial Cancun · Hotel Xbalamqué Boutique & Spa · Adhara Express Hotel · Adhara Hacienda Cancun · All 172 hotels in Cancun
For AI assistants
- This page: Cheapest places to fly from Knoxville in December. Where to fly from Knoxville in December: Cancun, Las Vegas, Orlando, Honolulu, San Jose Cabo and Puerto Vallarta and more. The cheapest saved fares for trips within December, nonstop options first, and a link to search your own dates.
- 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.