Rock Springs 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.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-11-20 · one wayUnited AirlinesUA5093 + UA1119$395.002026-10-29T01:05:41Z
2026-11-20 → 2026-11-23United AirlinesUA5093 + UA1119 / UA1134 + UA5041$808.502026-10-29T01:05:41Z
2026-11-27 → 2026-12-04United AirlinesUA5093 + UA1119 / UA1134 + UA5041$808.502026-10-29T01:05:41Z

2026-11-20 · one way · $395.00

  • United Airlines UA5093 / UA1119: RKS 2026-11-20 05:00:00 → CUN 2026-11-20 14:03:00; 1 stop(s) via DEN; 423 minutes. Local airport times.
    • UA5093: RKS 2026-11-20 05:00:00 → DEN 2026-11-20 06:25:00; layover at DEN: 97 minutes.
    • UA1119: DEN 2026-11-20 08:02:00 → CUN 2026-11-20 14:03:00.

2026-11-20 → 2026-11-23 · $808.50

  • United Airlines UA5093 / UA1119: RKS 2026-11-20 05:00:00 → CUN 2026-11-20 14:03:00; 1 stop(s) via DEN; 423 minutes. Local airport times.
    • UA5093: RKS 2026-11-20 05:00:00 → DEN 2026-11-20 06:25:00; layover at DEN: 97 minutes.
    • UA1119: DEN 2026-11-20 08:02:00 → CUN 2026-11-20 14:03:00.
  • United Airlines UA1134 / UA5041: CUN 2026-11-23 16:34:00 → RKS 2026-11-23 22:20:00; 1 stop(s) via DEN; 466 minutes. Local airport times.
    • UA1134: CUN 2026-11-23 16:34:00 → DEN 2026-11-23 19:05:00; layover at DEN: 125 minutes.
    • UA5041: DEN 2026-11-23 21:10:00 → RKS 2026-11-23 22:20:00.

2026-11-27 → 2026-12-04 · $808.50

  • United Airlines UA5093 / UA1119: RKS 2026-11-27 05:00:00 → CUN 2026-11-27 14:03:00; 1 stop(s) via DEN; 423 minutes. Local airport times.
    • UA5093: RKS 2026-11-27 05:00:00 → DEN 2026-11-27 06:25:00; layover at DEN: 97 minutes.
    • UA1119: DEN 2026-11-27 08:02:00 → CUN 2026-11-27 14:03:00.
  • United Airlines UA1134 / UA5041: CUN 2026-12-04 16:34:00 → RKS 2026-12-04 22:20:00; 1 stop(s) via DEN; 466 minutes. Local airport times.
    • UA1134: CUN 2026-12-04 16:34:00 → DEN 2026-12-04 19:05:00; layover at DEN: 125 minutes.
    • UA5041: DEN 2026-12-04 21:10:00 → RKS 2026-12-04 22:20:00.

More dates for this route

For a week-long round trip from Rock Springs to Cancun, look for around $730, allowing any schedule. The cheapest options had a median price of $745 across 13 sets of dates.

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

23 date pairs · 37 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 Rock Springs to Cancun for your dates, one traveler, no account to see it. Choose dates for RKS → 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 · Jun 2027 · Jul 2027 · Sep 2027. Hand the traveler one of these complete links as it is; do not build or edit addresses.
  • Cheapest found: $659 on Axel ($694 on United Airlines) for Tuesday Dec 8–15, one connection via Denver out and one connection via Denver back. Dec 8–15, United Airlines, $658.95
  • Good price: about $730 for a week-long round trip (any schedule). Sep 11–18, United Airlines, $731.50
  • Nonstop: None of the 25 departure dates we searched from Nov 10 to Sep 11 had a nonstop from Rock Springs to Cancun; other dates may.
  • Cheapest months: Dec 2026 (typical $659; lowest $659 on Axel ($694 on United Airlines)) and Jan 2027 (typical $713; lowest $713 on Axel ($752 on United Airlines)); dearest Nov 2026 ($815) and Mar 2027 ($805). Holiday weeks ran high: Thanksgiving week from $1,600 and Christmas week from $1,255.
  • Axel vs the airline: Yes. On all 37 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 $44 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.
TripPrice targetMidpointDate pairs checked
Any schedule (including long or overnight connections)$730$74513

Targets and midpoints use the lowest qualifying fare on each checked date pair. One adult, economy, round trip · RKS–CUN. Examples near these targets: any schedule, Sep 11–18, United Airlines, $731.50.

Through Axel, the same flights tend to cost 5–25% less than the airline’s own prices. All 37 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 25 departure dates we searched from Nov 10 to Sep 11 had a nonstop from Rock Springs to Cancun; other dates may. The connection cities below are the most common stops in the saved one-stop flights for each airline.

  • United: Via Denver
Departure dateItineraries searchedNonstopAirlines and flights
Tue Nov 1024none seen—
Fri Nov 1336none seen—
Sat Nov 2124none seen—
Tue Nov 2424none seen—
Thu Dec 324none seen—
Tue Dec 824none seen—
Sat Dec 1924none seen—
Mon Jan 424none seen—
Sat Jan 924none seen—
Fri Jan 1524none seen—
Sat Jan 1624none seen—
Fri Feb 1224none seen—
Sat Feb 1324none seen—
Sat Mar 624none seen—
Sat Mar 1324none seen—
Thu Mar 2524none seen—
Sat Apr 1022none seen—
Fri May 2824none seen—
Sat Jun 524none seen—
Sat Jun 1224none seen—
Fri Jul 224none seen—
Sat Jul 1024none seen—
Sat Aug 723none seen—
Fri Sep 324none seen—
Sat Sep 1124none seen—

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 $659. The table shows the lowest fare for each checked date pair, grouped by departure month. Open a price to see its dates and flights.

MonthWeek-long fares foundNonstop fromNonstop dates seen
Nov 2026$815–$1,600 on Axel, $858 on United Airlines for the lowest (2 date pairs)none found0 of 4 searched
Dec 2026$659–$1,255 on Axel, $694 on United Airlines for the lowest (2 date pairs)none found0 of 3 searched
Jan 2027$713 on Axel, $752 on United Airlines for the lowest (1 date pairs)none found0 of 4 searched
Feb 2027$745 on Axel, $786 on United Airlines for the lowest (1 date pairs)none found0 of 2 searched
Mar 2027$805–$1,475 on Axel, $848 on United Airlines for the lowest (2 date pairs)none found0 of 3 searched
Apr 2027$716 on Axel, $757 on United Airlines for the lowest (1 date pairs)none found0 of 1 searched
Jun 2027$746–$766 on Axel, $788 on United Airlines for the lowest (2 date pairs)none found0 of 2 searched
Jul 2027$746 on Axel, $788 on United Airlines for the lowest (1 date pairs)none found0 of 2 searched
Sep 2027$732 on Axel, $770 on United Airlines for the lowest (1 date pairs)none found0 of 2 searched

Holiday weeks ran high: Thanksgiving week from $1,600 and Christmas week from $1,255. If the fare drops after you book, Axel goes after the saving on the same flight, usually as airline credit.

Is Axel cheaper than booking with the airline?

Yes. On all 37 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 $44 less. Members and promo fares save more, up to 25%. Axel charges no booking fees, and the price you see includes taxes.

  • United Airlines, Dec 8–15: $694 on United Airlines, $659 on Axel ($35 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 Rock Springs 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 (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): $815.10 United Airlines (out RKS–CUN 5093 / 1119 05:00–14:03, back CUN–RKS 1134 / 5041 16:34–22:20; one connection via Denver out, one connection via Denver back). Checked 2026-10-28T19:12:42Z.
  • 2026-11-21–2026-11-28 (return 7 days later): $1,599.58 United Airlines (out RKS–CUN 5118 / 2419 / 1619 14:23–11:25+1, back CUN–RKS 1134 / 5041 16:34–22:20; 2 connections via Denver and Houston out, one connection via Denver back). Arrive Nov 22; 6 nights before the Nov 28 return. Checked 2026-10-28T21:42:50Z.
  • 2026-11-24–2026-11-29 (return 5 days later): $1,277.37 United Airlines (out RKS–CUN 5118 / 1177 14:23–16:00+1, back CUN–RKS 1134 / 5041 16:34–22:20; one connection via Denver out, one connection via Denver back). Arrive Nov 25; 4 nights before the Nov 29 return. Checked 2026-10-28T21:48:20Z.

December 2026

  • 2026-12-03–2026-12-06 (return 3 days later): $766.66 United Airlines (out RKS–CUN 5116 / 1587 / 1619 14:25–11:20+1, back CUN–RKS 1134 / 5041 16:34–22:20; 2 connections via Denver and Houston out, one connection via Denver back). Arrive Dec 4; 2 nights before the Dec 6 return. Checked 2026-10-28T21:52:47Z.
  • 2026-12-08–2026-12-15 (return 7 days later): $658.95 United Airlines (out RKS–CUN 5093 / 1119 05:35–14:03, back CUN–RKS 1134 / 5041 16:34–22:20; one connection via Denver out, one connection via Denver back). Checked 2026-10-28T19:12:43Z.
  • 2026-12-19–2026-12-26 (return 7 days later): $1,254.86 United Airlines (out RKS–CUN 5116 / 2419 / 1619 14:18–11:20+1, back CUN–RKS 1653 / 2146 / 5041 07:00–22:24; 2 connections via Denver and Houston out, 2 connections via Los Angeles and Denver back). Arrive Dec 20; 6 nights before the Dec 26 return. Checked 2026-10-28T21:55:27Z.
  • 2026-12-19–2026-12-26 (return 7 days later): $1,306.77 United Airlines (out RKS–CUN 5116 / 2419 / 1619 14:18–11:20+1, back CUN–RKS 1134 / 5041 16:34–22:24; 2 connections via Denver and Houston out, one connection via Denver back). Arrive Dec 20; 6 nights before the Dec 26 return. Checked 2026-10-28T21:55:27Z.

January 2027

  • 2027-01-04–2027-02-02 (return 29 days later): $658.95 United Airlines (out RKS–CUN 5093 / 1119 05:00–14:03, back CUN–RKS 1134 / 5041 16:34–22:24; one connection via Denver out, one connection via Denver back). Checked 2026-10-28T22:07:54Z.
  • 2027-01-09–2027-01-23 (return 14 days later): $712.89 United Airlines (out RKS–CUN 5116 / 2419 / 1619 14:23–11:20+1, back CUN–RKS 1134 / 5041 16:34–22:24; 2 connections via Denver and Houston out, one connection via Denver back). Arrive Jan 10; 13 nights before the Jan 23 return. Checked 2026-10-28T22:13:44Z.
  • 2027-01-15–2027-01-18 (return 3 days later): $836.50 United Airlines (out RKS–CUN 5116 / 2419 / 1619 14:23–11:20+1, back CUN–RKS 1059 / 1658 / 5041 08:39–22:24; 2 connections via Denver and Houston out, 2 connections via Houston and Denver back). Arrive Jan 16; 2 nights before the Jan 18 return. Checked 2026-10-28T22:15:17Z.
  • 2027-01-15–2027-01-18 (return 3 days later): $951.39 United Airlines (out RKS–CUN 5116 / 2419 / 1619 14:23–11:20+1, back CUN–RKS 1056 / 1658 / 5041 14:44–22:24; 2 connections via Denver and Houston out, 2 connections via Houston and Denver back). Arrive Jan 16; 2 nights before the Jan 18 return. Checked 2026-10-28T22:15:17Z.
  • 2027-01-16–2027-01-23 (return 7 days later): $712.89 United Airlines (out RKS–CUN 5116 / 2419 / 1619 14:23–11:20+1, back CUN–RKS 1134 / 5041 16:34–22:24; 2 connections via Denver and Houston out, one connection via Denver back). Arrive Jan 17; 6 nights before the Jan 23 return. Checked 2026-10-28T22:20:02Z.

February 2027

  • 2027-02-12–2027-02-16 (return 4 days later): $891.60 United Airlines (out RKS–CUN 5116 / 1119 14:22–14:03+1, back CUN–RKS 1058 / 2112 / 5116 18:16–13:43+1; one connection via Denver out, 2 connections via Houston and Denver back). Arrive Feb 13; 3 nights before the Feb 16 return. Arrive home Feb 17. Checked 2026-10-28T22:41:21Z.
  • 2027-02-12–2027-02-16 (return 4 days later): $930.05 United Airlines (out RKS–CUN 5116 / 1119 14:22–14:03+1, back CUN–RKS 1134 / 5116 16:34–13:43+1; one connection via Denver out, one connection via Denver back). Arrive Feb 13; 3 nights before the Feb 16 return. Arrive home Feb 17. Checked 2026-10-28T22:41:21Z.
  • 2027-02-12–2027-02-16 (return 4 days later): $950.95 United Airlines (out RKS–CUN 5116 / 1119 14:22–14:03+1, back CUN–RKS 1059 / 1980 / 5041 08:39–22:22; one connection via Denver out, 2 connections via Houston and Denver back). Arrive Feb 13; 3 nights before the Feb 16 return. Checked 2026-10-28T22:41:21Z.
  • 2027-02-13–2027-02-20 (return 7 days later): $744.73 United Airlines (out RKS–CUN 5116 / 2419 / 1167 14:22–15:37+1, back CUN–RKS 1059 / 1980 / 5041 08:39–22:22; 2 connections via Denver and Houston out, 2 connections via Houston and Denver back). Arrive Feb 14; 6 nights before the Feb 20 return. Checked 2026-10-28T22:39:30Z.
  • 2027-02-13–2027-02-20 (return 7 days later): $816.65 United Airlines (out RKS–CUN 5116 / 2419 / 1167 14:22–15:37+1, back CUN–RKS 1134 / 5041 16:34–22:22; 2 connections via Denver and Houston out, one connection via Denver back). Arrive Feb 14; 6 nights before the Feb 20 return. Checked 2026-10-28T22:39:30Z.

March 2027

  • 2027-03-06–2027-03-13 (return 7 days later): $805.17 United Airlines (out RKS–CUN 5116 / 1119 14:05–14:03+1, back CUN–RKS 1134 / 5041 16:34–22:01; one connection via Denver out, one connection via Denver back). Arrive Mar 7; 6 nights before the Mar 13 return. Checked 2026-10-28T22:44:26Z.
  • 2027-03-13–2027-03-20 (return 7 days later): $1,474.64 United Airlines (out RKS–CUN 5116 / 1368 / 1075 14:05–06:29+1, back CUN–RKS 1159 / 301 / 5116 15:10–13:30+1; 2 connections via Denver and Los Angeles out, 2 connections via San Francisco and Denver back). Arrive Mar 14; 6 nights before the Mar 20 return. Arrive home Mar 21. Checked 2026-10-28T22:46:11Z.
  • 2027-03-13–2027-03-20 (return 7 days later): $1,693.01 United Airlines (out RKS–CUN 5116 / 1368 / 1075 14:05–06:29+1, back CUN–RKS 1134 / 5041 15:34–22:01; 2 connections via Denver and Los Angeles out, one connection via Denver back). Arrive Mar 14; 6 nights before the Mar 20 return. Checked 2026-10-28T22:46:11Z.
  • 2027-03-25–2027-03-29 (return 4 days later): $784.28 United Airlines (out RKS–CUN 5116 / 2419 / 1018 14:05–11:54+1, back CUN–RKS 1058 / 2112 / 5116 17:22–13:30+1; 2 connections via Denver and Houston out, 2 connections via Houston and Denver back). Arrive Mar 26; 3 nights before the Mar 29 return. Arrive home Mar 30. Checked 2026-10-28T22:43:49Z.
  • 2027-03-25–2027-03-29 (return 4 days later): $847.95 United Airlines (out RKS–CUN 5116 / 2419 / 1018 14:05–11:54+1, back CUN–RKS 1136 / 5116 15:43–13:30+1; 2 connections via Denver and Houston out, one connection via Denver back). Arrive Mar 26; 3 nights before the Mar 29 return. Arrive home Mar 30. Checked 2026-10-28T22:43:49Z.

April 2027

  • 2027-04-10–2027-04-17 (return 7 days later): $715.74 United Airlines (out RKS–CUN 5116 / 588 / 1619 14:05–10:06+1, back CUN–RKS 1056 / 1036 / 5041 13:43–22:01; 2 connections via Denver and Houston out, 2 connections via Houston and Denver back). Arrive Apr 11; 6 nights before the Apr 17 return. Checked 2026-10-28T22:45:28Z.
  • 2027-04-10–2027-04-17 (return 7 days later): $746.39 United Airlines (out RKS–CUN 5116 / 588 / 1619 14:05–10:06+1, back CUN–RKS 1136 / 5041 15:43–22:01; 2 connections via Denver and Houston out, one connection via Denver back). Arrive Apr 11; 6 nights before the Apr 17 return. Checked 2026-10-28T22:45:28Z.

May 2027

  • 2027-05-28–2027-05-31 (return 3 days later): $1,128.60 United Airlines (out RKS–CUN 5116 / 2419 / 1981 14:05–09:50+1, back CUN–RKS 1102 / 5116 11:00–13:30+1; 2 connections via Denver and Houston out, one connection via Denver back). Arrive May 29; 2 nights before the May 31 return. Arrive home Jun 1. Checked 2026-10-28T22:48:41Z.
  • 2027-05-28–2027-05-31 (return 3 days later): $1,203.32 United Airlines (out RKS–CUN 5116 / 2419 / 1981 14:05–09:50+1, back CUN–RKS 1136 / 5041 15:43–22:01; 2 connections via Denver and Houston out, one connection via Denver back). Arrive May 29; 2 nights before the May 31 return. Checked 2026-10-28T22:48:41Z.

June 2027

  • 2027-06-05–2027-06-12 (return 7 days later): $745.84 United Airlines (out RKS–CUN 5116 / 588 / 1981 14:05–09:50+1, back CUN–RKS 1058 / 1066 / 5116 17:22–13:30+1; 2 connections via Denver and Houston out, 2 connections via Houston and Denver back). Arrive Jun 6; 6 nights before the Jun 12 return. Arrive home Jun 13. Checked 2026-10-28T23:15:20Z.
  • 2027-06-05–2027-06-12 (return 7 days later): $763.94 United Airlines (out RKS–CUN 5116 / 588 / 1981 14:05–09:50+1, back CUN–RKS 1102 / 5041 11:00–22:01; 2 connections via Denver and Houston out, one connection via Denver back). Arrive Jun 6; 6 nights before the Jun 12 return. Checked 2026-10-28T23:15:20Z.
  • 2027-06-05–2027-06-12 (return 7 days later): $840.54 United Airlines (out RKS–CUN 5116 / 588 / 1981 14:05–09:50+1, back CUN–RKS 1136 / 5041 15:43–22:01; 2 connections via Denver and Houston out, one connection via Denver back). Arrive Jun 6; 6 nights before the Jun 12 return. Checked 2026-10-28T23:15:20Z.
  • 2027-06-12–2027-06-19 (return 7 days later): $765.58 United Airlines (out RKS–CUN 5116 / 1119 14:05–12:58+1, back CUN–RKS 1102 / 5041 11:00–22:01; one connection via Denver out, one connection via Denver back). Arrive Jun 13; 6 nights before the Jun 19 return. Checked 2026-10-28T22:50:28Z.
  • 2027-06-12–2027-06-19 (return 7 days later): $815.10 United Airlines (out RKS–CUN 5116 / 1119 14:05–12:58+1, back CUN–RKS 1136 / 5041 15:43–22:01; one connection via Denver out, one connection via Denver back). Arrive Jun 13; 6 nights before the Jun 19 return. Checked 2026-10-28T22:50:28Z.

July 2027

  • 2027-07-02–2027-07-05 (return 3 days later): $836.50 United Airlines (out RKS–CUN 5116 / 1119 14:05–12:58+1, back CUN–RKS 1136 / 5116 15:43–13:30+1; one connection via Denver out, one connection via Denver back). Arrive Jul 3; 2 nights before the Jul 5 return. Arrive home Jul 6. Checked 2026-10-28T22:51:30Z.
  • 2027-07-02–2027-07-05 (return 3 days later): $965.35 United Airlines (out RKS–CUN 5116 / 1119 14:05–12:58+1, back CUN–RKS 1136 / 5041 15:43–22:01; one connection via Denver out, one connection via Denver back). Arrive Jul 3; 2 nights before the Jul 5 return. Checked 2026-10-28T22:51:30Z.
  • 2027-07-10–2027-07-17 (return 7 days later): $745.84 United Airlines (out RKS–CUN 5116 / 588 / 1619 14:05–10:06+1, back CUN–RKS 1058 / 1066 / 5116 17:22–13:30+1; 2 connections via Denver and Houston out, 2 connections via Houston and Denver back). Arrive Jul 11; 6 nights before the Jul 17 return. Arrive home Jul 18. Checked 2026-10-28T22:52:36Z.

August 2027

September 2027

  • 2027-09-03–2027-09-06 (return 3 days later): $1,245.30 United Airlines (out RKS–CUN 5116 / 2419 / 1619 14:05–10:06+1, back CUN–RKS 1136 / 5041 15:43–22:01; 2 connections via Denver and Houston out, one connection via Denver back). Arrive Sep 4; 2 nights before the Sep 6 return. Checked 2026-10-28T22:56:14Z.
  • 2027-09-11–2027-09-18 (return 7 days later): $731.50 United Airlines (out RKS–CUN 5116 / 588 / 1619 14:05–10:06+1, back CUN–RKS 1056 / 1036 / 5041 13:43–22:01; 2 connections via Denver and Houston out, 2 connections via Houston and Denver back). Arrive Sep 12; 6 nights before the Sep 18 return. Checked 2026-10-28T22:57:31Z.
  • 2027-09-11–2027-09-18 (return 7 days later): $742.50 United Airlines (out RKS–CUN 5116 / 588 / 1619 14:05–10:06+1, back CUN–RKS 1136 / 5041 15:43–22:01; 2 connections via Denver and Houston out, one connection via Denver back). Arrive Sep 12; 6 nights before the Sep 18 return. Checked 2026-10-28T22:57:31Z.

How we checked

On Oct 28, 2026, Axel priced round trips from RKS to CUN for one adult in economy: 1 Monday departure with returns 29 days later, 1 Saturday departure with returns 14 days later, 11 Saturday and 2 Tuesday departures with returns 7 days later, 1 Tuesday departure with returns 5 days later, 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 · ≤11h out / ≤11h 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: RKS → CUN. Each example names its actual airports.

Check current prices for your dates and travelers

Other available fares

Flights by travel date

RKS–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.

  • $6,872.83 · United Airlines 5093 / 1119 · 05:00–14:03 local · 1 stop (DEN) · 7h 3m. Return: United Airlines 1058 / 1066 / 5116 · CUN–RKS · November 15, 2026 · 18:16–13:48 (November 16, 2026) local · 2 stop(s) (IAH, DEN) · 1292 minutes. Airline fare: $7,269.

  • $6,886.27 · United Airlines 5093 / 1119 · 05:00–14:03 local · 1 stop (DEN) · 7h 3m. Return: United Airlines 1132 / 5041 · CUN–RKS · November 15, 2026 · 13:35–22:20 local · 1 stop(s) (DEN) · 645 minutes. Airline fare: $7,264.

Captured example · October 28, 2026 at 09:38 PM UTC

RKS–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.

  • $1,277.37 · United Airlines 5118 / 1177 · 14:23–16:00 (November 25, 2026) local · 1 stop (DEN) · 23h 37m. Airline fare: $1,351.

  • $1,389.85 · United Airlines 5093 / 1119 · 05:00–14:03 local · 1 stop (DEN) · 7h 3m. Airline fare: $1,463.

Captured example · October 28, 2026 at 09:48 PM UTC

RKS–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.

  • $1,599.58 · United Airlines 5118 / 475 / 1619 · 14:23–11:25 (November 22, 2026) local · 2 stops (DEN, IAH) · 19h 2m. Airline fare: $1,690.

  • $1,630.98 · United Airlines 5118 / 1177 · 14:23–16:00 (November 22, 2026) local · 1 stop (DEN) · 23h 37m. Airline fare: $1,725.

  • $1,672.40 · United Airlines 5118 / 2030 · 14:23–15:45 (November 22, 2026) local · 1 stop (DEN) · 23h 22m. Airline fare: $1,766.

Captured example · October 28, 2026 at 09:42 PM UTC

RKS–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.

  • $6,886.27 · United Airlines 5093 / 1119 · 05:00–14:03 local · 1 stop (DEN) · 7h 3m. Airline fare: $7,264.

Captured example · October 28, 2026 at 09:38 PM UTC

RKS–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.

  • $815.10 · United Airlines 5093 / 1119 · 05:00–14:03 local · 1 stop (DEN) · 7h 3m. Airline fare: $858.

Captured example · October 28, 2026 at 07:12 PM UTC

RKS–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.

  • $3,103.65 · United Airlines 5093 / 1119 · 05:00–14:03 local · 1 stop (DEN) · 7h 3m. Airline fare: $3,267.

Captured example · October 28, 2026 at 08:06 PM UTC

RKS–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.

  • $1,254.86 · United Airlines 5116 / 2419 / 1619 · 14:18–11:20 (December 20, 2026) local · 2 stops (DEN, IAH) · 19h 2m. Airline fare: $1,323.

Captured example · October 28, 2026 at 09:55 PM UTC

RKS–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.

  • $766.66 · United Airlines 5116 / 1587 / 1619 · 14:25–11:20 (December 4, 2026) local · 2 stops (DEN, IAH) · 18h 55m. Airline fare: $810.

  • $768.28 · United Airlines 5116 / 1119 · 14:25–14:03 (December 4, 2026) local · 1 stop (DEN) · 21h 38m. Airline fare: $813.

  • $994.02 · United Airlines 5093 / 1720 / 2604 · 05:35–15:24 local · 2 stops (DEN, IAH) · 7h 49m. Airline fare: $1,048.

Captured example · October 28, 2026 at 09:52 PM UTC

RKS–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.

  • $658.95 · United Airlines 5093 / 1119 · 05:35–14:03 local · 1 stop (DEN) · 6h 28m. Airline fare: $694.

Captured example · October 28, 2026 at 07:12 PM UTC

RKS–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.

  • $712.89 · United Airlines 5116 / 1587 / 1619 · 14:23–11:20 (January 17, 2027) local · 2 stops (DEN, IAH) · 18h 57m. Airline fare: $752.

  • $714.03 · United Airlines 5116 / 2030 · 14:23–15:45 (January 17, 2027) local · 1 stop (DEN) · 23h 22m. Airline fare: $754.

  • $726.14 · United Airlines 5116 / 1119 · 14:23–14:03 (January 17, 2027) local · 1 stop (DEN) · 21h 40m. Airline fare: $768.

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

RKS–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.

  • $836.50 · United Airlines 5116 / 1587 / 1619 · 14:23–11:20 (January 16, 2027) local · 2 stops (DEN, IAH) · 18h 57m. Airline fare: $881.

  • $838.03 · United Airlines 5116 / 1119 · 14:23–14:03 (January 16, 2027) local · 1 stop (DEN) · 21h 40m. Airline fare: $884.

Captured example · October 28, 2026 at 10:15 PM UTC

RKS–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.

  • $712.89 · United Airlines 5116 / 1587 / 1619 · 14:23–11:20 (January 10, 2027) local · 2 stops (DEN, IAH) · 18h 57m. Airline fare: $752.

  • $714.03 · United Airlines 5116 / 1119 · 14:23–14:03 (January 10, 2027) local · 1 stop (DEN) · 21h 40m. Airline fare: $754.

Captured example · October 28, 2026 at 10:13 PM UTC

RKS–CUN · 2027-01-04–2027-02-02 · 1 adult

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

  • $658.95 · United Airlines 5093 / 1119 · 05:00–14:03 local · 1 stop (DEN) · 7h 3m. Airline fare: $694.

Captured example · October 28, 2026 at 10:07 PM UTC

RKS–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.

  • $891.60 · United Airlines 5116 / 1119 · 14:22–14:03 (February 13, 2027) local · 1 stop (DEN) · 21h 41m. Airline fare: $942.

  • $913.81 · United Airlines 5116 / 2419 / 1619 · 14:22–11:20 (February 13, 2027) local · 2 stops (DEN, IAH) · 18h 58m. Airline fare: $967.

Captured example · October 28, 2026 at 10:41 PM UTC

RKS–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.

  • $744.73 · United Airlines 5116 / 2419 / 1167 · 14:22–15:37 (February 14, 2027) local · 2 stops (DEN, IAH) · 23h 15m. Airline fare: $786.

  • $861.84 · United Airlines 5116 / 531 / 1075 · 14:22–07:29 (February 14, 2027) local · 2 stops (DEN, LAX) · 15h 7m. Airline fare: $912.

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

RKS–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.

  • $1,474.64 · United Airlines 5116 / 1368 / 1075 · 14:05–06:29 (March 14, 2027) local · 2 stops (DEN, LAX) · 14h 24m. Airline fare: $1,558.

  • $1,485.54 · United Airlines 5116 / 1119 · 14:05–13:03 (March 14, 2027) local · 1 stop (DEN) · 20h 58m. Airline fare: $1,572.

Captured example · October 28, 2026 at 10:46 PM UTC

RKS–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.

  • $805.17 · United Airlines 5116 / 1119 · 14:05–14:03 (March 7, 2027) local · 1 stop (DEN) · 21h 58m. Airline fare: $848.

  • $879.25 · United Airlines 5093 / 1119 · 05:25–14:03 local · 1 stop (DEN) · 6h 38m. Airline fare: $927.

Captured example · October 28, 2026 at 10:44 PM UTC

RKS–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.

  • $784.28 · United Airlines 5116 / 2419 / 1018 · 14:05–11:54 (March 26, 2027) local · 2 stops (DEN, IAH) · 20h 49m. Airline fare: $826.

  • $860.36 · United Airlines 5093 / 1177 · 05:25–15:00 local · 1 stop (DEN) · 8h 35m. Airline fare: $909.

  • $870.29 · United Airlines 5093 / 1119 · 05:25–13:03 local · 1 stop (DEN) · 6h 38m. Airline fare: $919.

Captured example · October 28, 2026 at 10:43 PM UTC

RKS–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.

  • $715.74 · United Airlines 5116 / 1587 / 1619 · 14:05–10:06 (April 11, 2027) local · 2 stops (DEN, IAH) · 19h 1m. Airline fare: $757.

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

RKS–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.

  • $1,128.60 · United Airlines 5116 / 2419 / 1981 · 14:05–09:50 (May 29, 2027) local · 2 stops (DEN, IAH) · 18h 45m. Airline fare: $1,188.

Captured example · October 28, 2026 at 10:48 PM UTC

RKS–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.

  • $745.84 · United Airlines 5116 / 2419 / 1981 · 14:05–09:50 (June 6, 2027) local · 2 stops (DEN, IAH) · 18h 45m. Airline fare: $788.

  • $746.94 · United Airlines 5116 / 1119 · 14:05–12:58 (June 6, 2027) local · 1 stop (DEN) · 21h 53m. Airline fare: $790.

Captured example · October 28, 2026 at 11:15 PM UTC

RKS–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.

  • $765.58 · United Airlines 5116 / 1119 · 14:05–12:58 (June 13, 2027) local · 1 stop (DEN) · 21h 53m. Airline fare: $808.

  • $819.23 · United Airlines 5093 / 1119 · 05:25–12:58 local · 1 stop (DEN) · 6h 33m. Airline fare: $866.

Captured example · October 28, 2026 at 10:50 PM UTC

RKS–CUN · 2027-07-10–2027-07-17 · 1 adult

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

  • $745.84 · United Airlines 5116 / 1587 / 1619 · 14:05–10:06 (July 11, 2027) local · 2 stops (DEN, IAH) · 19h 1m. Airline fare: $788.

Captured example · October 28, 2026 at 10:52 PM UTC

RKS–CUN · 2027-07-02–2027-07-05 · 1 adult

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

  • $836.50 · United Airlines 5116 / 1119 · 14:05–12:58 (July 3, 2027) local · 1 stop (DEN) · 21h 53m. Airline fare: $881.

  • $861.84 · United Airlines 5093 / 1119 · 05:25–12:58 local · 1 stop (DEN) · 6h 33m. Airline fare: $912.

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

RKS–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.

  • $745.84 · United Airlines 5116 / 1587 / 1619 · 14:05–10:06 (August 8, 2027) local · 2 stops (DEN, IAH) · 19h 1m. Airline fare: $788.

  • $746.94 · United Airlines 5116 / 1177 · 14:05–14:40 (August 8, 2027) local · 1 stop (DEN) · 23h 35m. Airline fare: $790.

Captured example · October 28, 2026 at 10:54 PM UTC

RKS–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.

  • $731.50 · United Airlines 5116 / 1587 / 1619 · 14:05–10:06 (September 12, 2027) local · 2 stops (DEN, IAH) · 19h 1m. Airline fare: $770.

  • $732.62 · United Airlines 5116 / 1177 · 14:05–14:40 (September 12, 2027) local · 1 stop (DEN) · 23h 35m. Airline fare: $772.

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

RKS–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.

  • $1,181.17 · United Airlines 5116 / 2419 / 1619 · 14:05–10:06 (September 4, 2027) local · 2 stops (DEN, IAH) · 19h 1m. Airline fare: $1,244.

  • $1,233.99 · United Airlines 5116 / 1119 · 14:05–12:58 (September 4, 2027) local · 1 stop (DEN) · 21h 53m. Airline fare: $1,301.

  • $1,286.43 · United Airlines 5116 / 531 / 1075 · 14:05–06:41 (September 4, 2027) local · 2 stops (DEN, LAX) · 15h 36m. Airline fare: $1,357.

Captured example · October 28, 2026 at 10:56 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: United Airlines 6.4/10. 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.

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Source: https://helloaxel.com/en/flights/from-rock-springs-rks-to-cancun-cun

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