Travel with Axel,
get the best price.

Route overview: Denver to Cancun (CUN) flight deals

Denver → Cancun

Feb 5, 2027 · return Feb 8, 2027

DEN → CUN1 adulteconomyRound trip

9 flight options · 3 airlines

Nonstop flights

Fri, Feb 5 – Mon, Feb 8

Southwest Airlines
10:50 amDEN
3h 45m
Nonstop
4:35 pmCUN
Southwest Airlines
6:25 pmCUN
4h 15m
Nonstop
8:40 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Feb 5 – Mon, Feb 8

United Airlines
8:02 amDEN
4h 1m
Nonstop
2:03 pmCUN
United Airlines
4:34 pmCUN
4h 31m
Nonstop
7:05 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Feb 5 – Mon, Feb 8

Southwest Airlines
1:55 pmDEN
3h 50m
Nonstop
7:45 pmCUN
Southwest Airlines
6:25 pmCUN
4h 15m
Nonstop
8:40 pmDEN

Round-trip total · 1 adult · Taxes included

One-stop flights

Fri, Feb 5 – Mon, Feb 8

American Airlines
9:12 amDEN
6h 23m
DFW · 1h 30m
5:35 pmCUN
Southwest Airlines
6:25 pmCUN
4h 15m
Nonstop
8:40 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Feb 5 – Mon, Feb 8

Southwest Airlines
7:55 amDEN
7h 25m
STL · 2h 20m
5:20 pmCUN
Southwest Airlines
6:25 pmCUN
4h 15m
Nonstop
8:40 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Feb 5 – Mon, Feb 8

Southwest Airlines
11:30 amDEN
3h 50m
Nonstop
5:20 pmCUN
Southwest Airlines
4:00 pmCUN
7h 45m
MCI · 2h 25m
9:45 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Feb 5 – Mon, Feb 8

Southwest Airlines
7:30 amDEN
7h 30m
LAS · 1h 20m
5:00 pmCUN
Southwest Airlines
6:25 pmCUN
4h 15m
Nonstop
8:40 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Feb 5 – Mon, Feb 8

American Airlines
12:54 amDEN
7h 34m
CLT · 1h 22m
10:28 amCUN
Southwest Airlines
6:25 pmCUN
4h 15m
Nonstop
8:40 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Feb 5 – Mon, Feb 8

Southwest Airlines
5:40 amDEN
7h 50m
HOU · 3h 10m
3:30 pmCUN
Southwest Airlines
6:25 pmCUN
4h 15m
Nonstop
8:40 pmDEN

Round-trip total · 1 adult · Taxes included

Make this trip yours

DEN ⇄ CUN

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Southwest Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

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. How Axel works · About

Explore this route

All dates for this routeFeb 4, 2027 → Feb 7, 2027Feb 6, 2027 → Feb 9, 2027
For AI assistants: every fare, every link, instructions

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

Live price for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.

Route overview: Denver to Cancun (CUN) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-02-05 → 2027-02-08Southwest AirlinesWN131 / WN1018$530.262026-10-29T01:03:30Z
2027-02-05 → 2027-02-08United AirlinesUA1119 / UA1134$551.262026-10-29T01:03:30Z
2027-02-05 → 2027-02-08American Airlines / Southwest AirlinesAA1523 + AA1507 / WN1018$498.762026-10-29T01:03:30Z
2027-02-05 → 2027-02-08Southwest AirlinesWN601 / WN1018$530.262026-10-29T01:03:30Z
2027-02-05 → 2027-02-08Southwest AirlinesWN1840 + WN1995 / WN1018$498.762026-10-29T01:03:30Z
2027-02-05 → 2027-02-08Southwest AirlinesWN131 / WN750 + WN2668$498.762026-10-29T01:03:30Z
2027-02-05 → 2027-02-08Southwest AirlinesWN1660 + WN169 / WN1018$498.762026-10-29T01:03:30Z
2027-02-05 → 2027-02-08American Airlines / Southwest AirlinesAA591 + AA881 / WN1018$498.762026-10-29T01:03:30Z
2027-02-05 → 2027-02-08Southwest AirlinesWN1647 + WN307 / WN1018$498.762026-10-29T01:03:30Z

2027-02-05 → 2027-02-08 · $530.26

  • Southwest Airlines WN131: DEN 2027-02-05 10:50:00 → CUN 2027-02-05 16:35:00; nonstop; 225 minutes. Local airport times.
  • Southwest Airlines WN1018: CUN 2027-02-08 18:25:00 → DEN 2027-02-08 20:40:00; nonstop; 255 minutes. Local airport times.

2027-02-05 → 2027-02-08 · $551.26

  • United Airlines UA1119: DEN 2027-02-05 08:02:00 → CUN 2027-02-05 14:03:00; nonstop; 241 minutes. Local airport times.
  • United Airlines UA1134: CUN 2027-02-08 16:34:00 → DEN 2027-02-08 19:05:00; nonstop; 271 minutes. Local airport times.

2027-02-05 → 2027-02-08 · $498.76

  • American Airlines AA1523 / AA1507: DEN 2027-02-05 09:12:00 → CUN 2027-02-05 17:35:00; 1 stop(s) via DFW; 383 minutes. Local airport times.
    • AA1523: DEN 2027-02-05 09:12:00 → DFW 2027-02-05 12:18:00; layover at DFW: 90 minutes.
    • AA1507: DFW 2027-02-05 13:48:00 → CUN 2027-02-05 17:35:00.
  • Southwest Airlines WN1018: CUN 2027-02-08 18:25:00 → DEN 2027-02-08 20:40:00; nonstop; 255 minutes. Local airport times.

2027-02-05 → 2027-02-08 · $530.26

  • Southwest Airlines WN601: DEN 2027-02-05 13:55:00 → CUN 2027-02-05 19:45:00; nonstop; 230 minutes. Local airport times.
  • Southwest Airlines WN1018: CUN 2027-02-08 18:25:00 → DEN 2027-02-08 20:40:00; nonstop; 255 minutes. Local airport times.

2027-02-05 → 2027-02-08 · $498.76

  • Southwest Airlines WN1840 / WN1995: DEN 2027-02-05 07:55:00 → CUN 2027-02-05 17:20:00; 1 stop(s) via STL; 445 minutes. Local airport times.
    • WN1840: DEN 2027-02-05 07:55:00 → STL 2027-02-05 10:55:00; layover at STL: 140 minutes.
    • WN1995: STL 2027-02-05 13:15:00 → CUN 2027-02-05 17:20:00.
  • Southwest Airlines WN1018: CUN 2027-02-08 18:25:00 → DEN 2027-02-08 20:40:00; nonstop; 255 minutes. Local airport times.

2027-02-05 → 2027-02-08 · $498.76

  • Southwest Airlines WN131: DEN 2027-02-05 11:30:00 → CUN 2027-02-05 17:20:00; nonstop; 230 minutes. Local airport times.
  • Southwest Airlines WN750 / WN2668: CUN 2027-02-08 16:00:00 → DEN 2027-02-08 21:45:00; 1 stop(s) via MCI; 465 minutes. Local airport times.
    • WN750: CUN 2027-02-08 16:00:00 → MCI 2027-02-08 18:30:00; layover at MCI: 145 minutes.
    • WN2668: MCI 2027-02-08 20:55:00 → DEN 2027-02-08 21:45:00.

2027-02-05 → 2027-02-08 · $498.76

  • Southwest Airlines WN1660 / WN169: DEN 2027-02-05 07:30:00 → CUN 2027-02-05 17:00:00; 1 stop(s) via LAS; 450 minutes. Local airport times.
    • WN1660: DEN 2027-02-05 07:30:00 → LAS 2027-02-05 08:30:00; layover at LAS: 80 minutes.
    • WN169: LAS 2027-02-05 09:50:00 → CUN 2027-02-05 17:00:00.
  • Southwest Airlines WN1018: CUN 2027-02-08 18:25:00 → DEN 2027-02-08 20:40:00; nonstop; 255 minutes. Local airport times.

2027-02-05 → 2027-02-08 · $498.76

  • American Airlines AA591 / AA881: DEN 2027-02-05 00:54:00 → CUN 2027-02-05 10:28:00; 1 stop(s) via CLT; 454 minutes. Local airport times.
    • AA591: DEN 2027-02-05 00:54:00 → CLT 2027-02-05 06:01:00; layover at CLT: 82 minutes.
    • AA881: CLT 2027-02-05 07:23:00 → CUN 2027-02-05 10:28:00.
  • Southwest Airlines WN1018: CUN 2027-02-08 18:25:00 → DEN 2027-02-08 20:40:00; nonstop; 255 minutes. Local airport times.

2027-02-05 → 2027-02-08 · $498.76

  • Southwest Airlines WN1647 / WN307: DEN 2027-02-05 05:40:00 → CUN 2027-02-05 15:30:00; 1 stop(s) via HOU; 470 minutes. Local airport times.
    • WN1647: DEN 2027-02-05 05:40:00 → HOU 2027-02-05 09:05:00; layover at HOU: 190 minutes.
    • WN307: HOU 2027-02-05 12:15:00 → CUN 2027-02-05 15:30:00.
  • Southwest Airlines WN1018: CUN 2027-02-08 18:25:00 → DEN 2027-02-08 20:40:00; nonstop; 255 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Denver (DEN) to Cancun (CUN) · Feb 5, 2027 · return Feb 8, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Denver to Cancun (CUN) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.