Cheapest places to fly from Rock Springs in September
September is the best month to fly almost anywhere: Europe in its second summer at lower fares, the national parks quiet, the beaches warm and cheap, the big US cities back to life. Labor Day weekend is the only peak.
Nonstop from Rock Springs: Denver (United · 1h 28m). One stop via Denver: Phoenix, Cancun and Las Vegas. No nonstop seen to Orlando, Honolulu, Los Angeles, San Francisco and Seattle on the dates searched recently.
Axel's pick: Denver, nonstop on United and the lowest fare saved for these dates, from $247.
Where to fly from Rock Springs in September: the cheapest saved round trips within September 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 Sep.
Cheapest right now: Denver from $247 · Phoenix $329 · Cancun $732
Flights for the months ahead
Rock Springs (RKS) to Cancun (CUN), the months ahead: 72 priced flights on 72 exact dates. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.
Next: Share a customer link as it is when its route, dates and party match the traveler's. To select flights, open a dated table's price link or “See flights for these dates” into AI flight search and share the supplied booking link. Search links are for you; share customer and booking links. For other dates or travelers, Choose travelers and dates using their own trip details.
Rock Springs (RKS) to Cancun (CUN): November 2026
Rock Springs (RKS) to Cancun (CUN): December 2026
Rock Springs (RKS) to Cancun (CUN): January 2027
Rock Springs (RKS) to Cancun (CUN): February 2027
| Travel dates | Airline | Stops | Total price |
|---|---|---|---|
| Feb 12, 2027 – Feb 15, 2027 · 3 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $845.26 |
| Feb 13, 2027 – Feb 20, 2027 · 7 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $790.13 |
Rock Springs (RKS) to Cancun (CUN): March 2027
| Travel dates | Airline | Stops | Total price |
|---|---|---|---|
| Mar 12, 2027 – Mar 15, 2027 · 3 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $808.50 |
| Mar 13, 2027 – Mar 20, 2027 · 7 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $882.00 |
| Mar 25, 2027 – Mar 29, 2027 · 4 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $893.76 |
Rock Springs (RKS) to Cancun (CUN): April 2027
| Travel dates | Airline | Stops | Total price |
|---|---|---|---|
| Apr 9, 2027 – Apr 12, 2027 · 3 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $695.00 |
| Apr 10, 2027 – Apr 17, 2027 · 7 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $695.00 |
Rock Springs (RKS) to Cancun (CUN): May 2027
| Travel dates | Airline | Stops | Total price |
|---|---|---|---|
| May 7, 2027 – May 10, 2027 · 3 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $660.26 |
| May 8, 2027 – May 15, 2027 · 7 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $660.26 |
| May 28, 2027 – May 31, 2027 · 3 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $660.26 |
Rock Springs (RKS) to Cancun (CUN): June 2027
| Travel dates | Airline | Stops | Total price |
|---|---|---|---|
| Jun 4, 2027 – Jun 7, 2027 · 3 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $695.00 |
| Jun 5, 2027 – Jun 12, 2027 · 7 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $695.00 |
Rock Springs (RKS) to Cancun (CUN): July 2027
| Travel dates | Airline | Stops | Total price |
|---|---|---|---|
| Jul 2, 2027 – Jul 5, 2027 · 3 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $764.50 |
| Jul 2, 2027 – Jul 6, 2027 · 4 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $764.50 |
| Jul 3, 2027 – Jul 10, 2027 · 7 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $729.75 |
| Jul 30, 2027 – Aug 2, 2027 · 3 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $677.63 |
| Jul 31, 2027 – Aug 7, 2027 · 7 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $677.63 |
Rock Springs (RKS) to Cancun (CUN): August 2027
| Travel dates | Airline | Stops | Total price |
|---|---|---|---|
| Aug 27, 2027 – Aug 30, 2027 · 3 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $660.26 |
| Aug 28, 2027 – Sep 4, 2027 · 7 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $642.88 |
Rock Springs (RKS) to Cancun (CUN): September 2027
| Travel dates | Airline | Stops | Total price |
|---|---|---|---|
| Sep 3, 2027 – Sep 6, 2027 · 3 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $625.50 |
| Sep 17, 2027 – Sep 20, 2027 · 3 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $625.50 |
| Sep 18, 2027 – Sep 25, 2027 · 7 nights | United Airlines | Up to 1 stop each way | Axel-exclusive $625.50 |
Route overview: Rock Springs to Cancun (CUN) flight deals
2026-11-12 → 2026-11-15 · Axel-exclusive $735.00
- United Airlines UA5093 / UA1119: RKS 2026-11-12 05:00:00 → CUN 2026-11-12 14:03:00; 1 stop(s) via DEN; 423 minutes. Local airport times.
- UA5093: RKS 2026-11-12 05:00:00 → DEN 2026-11-12 06:25:00; layover at DEN: 97 minutes.
- UA1119: DEN 2026-11-12 08:02:00 → CUN 2026-11-12 14:03:00.
- United Airlines UA1134 / UA5041: CUN 2026-11-15 16:34:00 → RKS 2026-11-15 22:20:00; 1 stop(s) via DEN; 466 minutes. Local airport times.
- UA1134: CUN 2026-11-15 16:34:00 → DEN 2026-11-15 19:05:00; layover at DEN: 125 minutes.
- UA5041: DEN 2026-11-15 21:10:00 → RKS 2026-11-15 22:20:00.
2026-11-17 · one way · Axel-exclusive $395.00
- United Airlines UA5093 / UA1119: RKS 2026-11-17 05:00:00 → CUN 2026-11-17 14:03:00; 1 stop(s) via DEN; 423 minutes. Local airport times.
- UA5093: RKS 2026-11-17 05:00:00 → DEN 2026-11-17 06:25:00; layover at DEN: 97 minutes.
- UA1119: DEN 2026-11-17 08:02:00 → CUN 2026-11-17 14:03:00.
2026-11-24 → 2026-11-29 · Axel-exclusive $882.00
- United Airlines UA5093 / UA1119: RKS 2026-11-24 05:00:00 → CUN 2026-11-24 14:03:00; 1 stop(s) via DEN; 423 minutes. Local airport times.
- UA5093: RKS 2026-11-24 05:00:00 → DEN 2026-11-24 06:25:00; layover at DEN: 97 minutes.
- UA1119: DEN 2026-11-24 08:02:00 → CUN 2026-11-24 14:03:00.
- United Airlines UA1134 / UA5041: CUN 2026-11-29 16:34:00 → RKS 2026-11-29 22:20:00; 1 stop(s) via DEN; 466 minutes. Local airport times.
- UA1134: CUN 2026-11-29 16:34:00 → DEN 2026-11-29 19:05:00; layover at DEN: 125 minutes.
- UA5041: DEN 2026-11-29 21:10:00 → RKS 2026-11-29 22:20:00.
2026-12-05 → 2026-12-12 · Axel-exclusive $735.00
- United Airlines UA5093 / UA1119: RKS 2026-12-05 05:00:00 → CUN 2026-12-05 14:03:00; 1 stop(s) via DEN; 423 minutes. Local airport times.
- UA5093: RKS 2026-12-05 05:00:00 → DEN 2026-12-05 06:25:00; layover at DEN: 97 minutes.
- UA1119: DEN 2026-12-05 08:02:00 → CUN 2026-12-05 14:03:00.
- United Airlines UA1134 / UA5041: CUN 2026-12-12 16:34:00 → RKS 2026-12-12 22:20:00; 1 stop(s) via DEN; 466 minutes. Local airport times.
- UA1134: CUN 2026-12-12 16:34:00 → DEN 2026-12-12 19:05:00; layover at DEN: 125 minutes.
- UA5041: DEN 2026-12-12 21:10:00 → RKS 2026-12-12 22:20:00.
2026-12-19 → 2026-12-26 · Axel-exclusive $992.26
- United Airlines UA5093 / UA1119: RKS 2026-12-19 05:00:00 → CUN 2026-12-19 14:03:00; 1 stop(s) via DEN; 423 minutes. Local airport times.
- UA5093: RKS 2026-12-19 05:00:00 → DEN 2026-12-19 06:25:00; layover at DEN: 97 minutes.
- UA1119: DEN 2026-12-19 08:02:00 → CUN 2026-12-19 14:03:00.
- United Airlines UA1134 / UA5041: CUN 2026-12-26 16:34:00 → RKS 2026-12-26 22:20:00; 1 stop(s) via DEN; 466 minutes. Local airport times.
- UA1134: CUN 2026-12-26 16:34:00 → DEN 2026-12-26 19:05:00; layover at DEN: 125 minutes.
- UA5041: DEN 2026-12-26 21:10:00 → RKS 2026-12-26 22:20:00.
2026-12-31 → 2027-01-03 · Axel-exclusive $992.26
- United Airlines UA5093 / UA1119: RKS 2026-12-31 05:00:00 → CUN 2026-12-31 14:03:00; 1 stop(s) via DEN; 423 minutes. Local airport times.
- UA5093: RKS 2026-12-31 05:00:00 → DEN 2026-12-31 06:25:00; layover at DEN: 97 minutes.
- UA1119: DEN 2026-12-31 08:02:00 → CUN 2026-12-31 14:03:00.
- United Airlines UA1134 / UA5041: CUN 2027-01-03 16:34:00 → RKS 2027-01-03 22:20:00; 1 stop(s) via DEN; 466 minutes. Local airport times.
- UA1134: CUN 2027-01-03 16:34:00 → DEN 2027-01-03 19:05:00; layover at DEN: 125 minutes.
- UA5041: DEN 2027-01-03 21:10:00 → RKS 2027-01-03 22:20:00.
2027-01-14 → 2027-01-17 · Axel-exclusive $735.00
- United Airlines UA5093 / UA1119: RKS 2027-01-14 05:00:00 → CUN 2027-01-14 14:03:00; 1 stop(s) via DEN; 423 minutes. Local airport times.
- UA5093: RKS 2027-01-14 05:00:00 → DEN 2027-01-14 06:25:00; layover at DEN: 97 minutes.
- UA1119: DEN 2027-01-14 08:02:00 → CUN 2027-01-14 14:03:00.
- United Airlines UA1134 / UA5041: CUN 2027-01-17 16:34:00 → RKS 2027-01-17 22:20:00; 1 stop(s) via DEN; 466 minutes. Local airport times.
- UA1134: CUN 2027-01-17 16:34:00 → DEN 2027-01-17 19:05:00; layover at DEN: 125 minutes.
- UA5041: DEN 2027-01-17 21:10:00 → RKS 2027-01-17 22:20:00.
2027-01-28 → 2027-01-31 · Axel-exclusive $735.00
- United Airlines UA5093 / UA1119: RKS 2027-01-28 05:00:00 → CUN 2027-01-28 14:03:00; 1 stop(s) via DEN; 423 minutes. Local airport times.
- UA5093: RKS 2027-01-28 05:00:00 → DEN 2027-01-28 06:25:00; layover at DEN: 97 minutes.
- UA1119: DEN 2027-01-28 08:02:00 → CUN 2027-01-28 14:03:00.
- United Airlines UA1134 / UA5041: CUN 2027-01-31 16:34:00 → RKS 2027-01-31 22:20:00; 1 stop(s) via DEN; 466 minutes. Local airport times.
- UA1134: CUN 2027-01-31 16:34:00 → DEN 2027-01-31 19:05:00; layover at DEN: 125 minutes.
- UA5041: DEN 2027-01-31 21:10:00 → RKS 2027-01-31 22:20:00.
2027-03-13 → 2027-03-20 · Axel-exclusive $882.00
- United Airlines UA5093 / UA1119: RKS 2027-03-13 05:00:00 → CUN 2027-03-13 14:03:00; 1 stop(s) via DEN; 423 minutes. Local airport times.
- UA5093: RKS 2027-03-13 05:00:00 → DEN 2027-03-13 06:25:00; layover at DEN: 97 minutes.
- UA1119: DEN 2027-03-13 08:02:00 → CUN 2027-03-13 14:03:00.
- United Airlines UA1134 / UA5041: CUN 2027-03-20 16:34:00 → RKS 2027-03-20 23:20:00; 1 stop(s) via DEN; 466 minutes. Local airport times.
- UA1134: CUN 2027-03-20 16:34:00 → DEN 2027-03-20 20:05:00; layover at DEN: 125 minutes.
- UA5041: DEN 2027-03-20 22:10:00 → RKS 2027-03-20 23:20:00.
2027-05-28 → 2027-05-31 · Axel-exclusive $660.26
- United Airlines UA5093 / UA1119: RKS 2027-05-28 05:00:00 → CUN 2027-05-28 13:03:00; 1 stop(s) via DEN; 423 minutes. Local airport times.
- UA5093: RKS 2027-05-28 05:00:00 → DEN 2027-05-28 06:25:00; layover at DEN: 97 minutes.
- UA1119: DEN 2027-05-28 08:02:00 → CUN 2027-05-28 13:03:00.
- United Airlines UA1134 / UA5041: CUN 2027-05-31 16:34:00 → RKS 2027-05-31 23:20:00; 1 stop(s) via DEN; 466 minutes. Local airport times.
- UA1134: CUN 2027-05-31 16:34:00 → DEN 2027-05-31 20:05:00; layover at DEN: 125 minutes.
- UA5041: DEN 2027-05-31 22:10:00 → RKS 2027-05-31 23:20:00.
2027-07-30 → 2027-08-02 · Axel-exclusive $677.63
- United Airlines UA5093 / UA1119: RKS 2027-07-30 05:00:00 → CUN 2027-07-30 13:03:00; 1 stop(s) via DEN; 423 minutes. Local airport times.
- UA5093: RKS 2027-07-30 05:00:00 → DEN 2027-07-30 06:25:00; layover at DEN: 97 minutes.
- UA1119: DEN 2027-07-30 08:02:00 → CUN 2027-07-30 13:03:00.
- United Airlines UA1134 / UA5041: CUN 2027-08-02 16:34:00 → RKS 2027-08-02 23:20:00; 1 stop(s) via DEN; 466 minutes. Local airport times.
- UA1134: CUN 2027-08-02 16:34:00 → DEN 2027-08-02 20:05:00; layover at DEN: 125 minutes.
- UA5041: DEN 2027-08-02 22:10:00 → RKS 2027-08-02 23:20:00.
2027-09-18 → 2027-09-25 · Axel-exclusive $625.50
- United Airlines UA5093 / UA1119: RKS 2027-09-18 05:00:00 → CUN 2027-09-18 13:03:00; 1 stop(s) via DEN; 423 minutes. Local airport times.
- UA5093: RKS 2027-09-18 05:00:00 → DEN 2027-09-18 06:25:00; layover at DEN: 97 minutes.
- UA1119: DEN 2027-09-18 08:02:00 → CUN 2027-09-18 13:03:00.
- United Airlines UA1134 / UA5041: CUN 2027-09-25 16:34:00 → RKS 2027-09-25 23:20:00; 1 stop(s) via DEN; 466 minutes. Local airport times.
- UA1134: CUN 2027-09-25 16:34:00 → DEN 2027-09-25 20:05:00; layover at DEN: 125 minutes.
- UA5041: DEN 2027-09-25 22:10:00 → RKS 2027-09-25 23:20:00.
More dates for this route
- Nov 12, 2026 · Return options
- Nov 21, 2026 · Return options
- Dec 1, 2026 · Return options
- Dec 12, 2026 · Return options
- Dec 22, 2026 · Return options
- Jan 1, 2027 · Return options
- Jan 12, 2027 · Return options
- Jan 23, 2027 · Return options
- Feb 13, 2027 · Return options
- May 8, 2027 · Return options
- Jul 3, 2027 · Return options
- Sep 18, 2027 · Return options
- Hotels in Cancun with Axel
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- 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 December · in January · in February · in March · in April · in May · in June · in July · in August · for 4 days · for a week · for two weeks
Fares observed October 28, 2026. USD for the travelers shown.
Where to go from Rock Springs
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-exclusive | Dates | |
|---|---|---|---|---|---|
| Denver (DEN) | Denver's breweries and the Rockies within an hour | Nonstop · United · 1h 28m | Axel-exclusive from $247 (airline $261) | Sep 11–18, 2027 | See flights for these dates |
| Phoenix (PHX) | Phoenix and Scottsdale's resorts, golf and desert hiking | 1 stop via Denver | Axel-exclusive $329 (airline $348) | Sep 11–18, 2027 | See flights for these dates |
| Cancun (CUN) | Cancún's hotel zone, the Riviera Maya and Mayan ruins nearby | 1 stop via Denver | Axel-exclusive $732 (airline $770) | Sep 11–18, 2027 | See flights for these dates |
| Las Vegas (LAS) | Las Vegas' Strip, shows and day trips to the canyons | 1 stop via Denver | Axel-exclusive from $746 (airline $789) | Sep 3–6, 2027 | See flights for these dates |
| Orlando (MCO) | Orlando's theme parks | No nonstop seen | No matching fare saved | Sep 11 – Sep 18, 2027 (suggested) | Search these dates |
| Oahu / Honolulu (HNL) | Waikiki, Diamond Head and Pearl Harbor on Oahu | No nonstop seen | No matching fare saved | Sep 11 – Sep 18, 2027 (suggested) | Search these dates |
| Los Angeles (LAX) | Los Angeles' beaches, Hollywood and museums | No nonstop seen | No matching fare saved | Sep 11 – Sep 18, 2027 (suggested) | Search these dates |
| San Francisco (SFO) | San Francisco's Golden Gate, cable cars and wine country nearby | No nonstop seen | No matching fare saved | Sep 11 – Sep 18, 2027 (suggested) | Search these dates |
| Seattle (SEA) | Seattle's Pike Place Market, waterfront and the mountains | No nonstop seen | No matching fare saved | Sep 11 – Sep 18, 2027 (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 198 hotels in Cancun
For AI assistants
- This page: Cheapest places to fly from Rock Springs in September. Where to fly from Rock Springs in September: Cancun, Las Vegas, Orlando, Honolulu, San Jose Cabo and Puerto Vallarta and more. The cheapest saved fares for trips within September, 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.