Key West (EYW) to Cancun (CUN), Apr 20, 2027: round trips from $488, one way from $275

Key West (EYW) to Cancun (CUN), Apr 20, 2027: round trips from $488, one way from $275 on Axel, checked Nov 10, 2026. Lowest published fares: $488 round trip, Axel-exclusive, American Airlines, 1 stop, Apr 20, 2027 – May 1, 2027; $275 one way, Axel-exclusive, American Airlines, 1 stop, Apr 20, 2027; 1 adult, economy, checked Nov 10, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, labelled with the check date shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and check dates already shown here.

Hotels in Cancun for these trips

Hotels: under a trip, hotels in Cancun for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Cancun for these nights (Apr 20–21, 2027 · 1 night · 2 adults, 1 room): 3★ Hotel Antillano Cancun, $44 a night · 4★ Wyndham Alltra Playa del Carmen Adults Only All Inclusive, $156 a night · 5★ The Reef 28 Hotel & Spa - Luxury Adults Only - All Suites, $170 a night
• Hotels in Cancun for these nights (Apr 20–22, 2027 · 2 nights · 2 adults, 1 room): 3★ Hotel Antillano Cancun, $44 a night, $88 for 2 nights · 4★ Wyndham Alltra Playa del Carmen Adults Only All Inclusive, $168 a night, $335 for 2 nights · 5★ The Reef 28 Hotel & Spa - Luxury Adults Only - All Suites, $170 a night, $340 for 2 nights
• Hotels in Cancun for these nights (Apr 20–23, 2027 · 3 nights · 2 adults, 1 room): 3★ Hotel Antillano Cancun, $44 a night, $132 for 3 nights · 4★ Wyndham Alltra Playa del Carmen Adults Only All Inclusive, $171 a night, $514 for 3 nights · 5★ The Reef 28 Hotel & Spa - Luxury Adults Only - All Suites, $171 a night, $514 for 3 nights
• Hotels in Cancun for these nights (Apr 20–24, 2027 · 4 nights · 2 adults, 1 room): 3★ Hotel Antillano Cancun, $44 a night, $176 for 4 nights · 4★ Wyndham Alltra Playa del Carmen Adults Only All Inclusive, $168 a night, $670 for 4 nights · 5★ The Reef 28 Hotel & Spa - Luxury Adults Only - All Suites, $171 a night, $684 for 4 nights
• Hotels in Cancun for these nights (Apr 20–25, 2027 · 5 nights · 2 adults, 1 room): 3★ Hotel Antillano Cancun, $44 a night, $220 for 5 nights · 4★ Wyndham Alltra Playa del Carmen Adults Only All Inclusive, $170 a night, $849 for 5 nights · 5★ The Reef 28 Hotel & Spa - Luxury Adults Only - All Suites, $171 a night, $854 for 5 nights
• Hotels in Cancun for these nights (Apr 20–26, 2027 · 6 nights · 2 adults, 1 room): 3★ Hotel Antillano Cancun, $44 a night, $264 for 6 nights · 4★ Wyndham Alltra Playa del Carmen Adults Only All Inclusive, $171 a night, $1,028 for 6 nights · 5★ The Reef 28 Hotel & Spa - Luxury Adults Only - All Suites, $171 a night, $1,024 for 6 nights
• Hotels in Cancun for these nights (Apr 20–27, 2027 · 7 nights · 2 adults, 1 room): 3★ Hotel Antillano Cancun, $44 a night, $309 for 7 nights · 4★ Wyndham Alltra Playa del Carmen Adults Only All Inclusive, $172 a night, $1,207 for 7 nights · 5★ The Reef 28 Hotel & Spa - Luxury Adults Only - All Suites, $171 a night, $1,194 for 7 nights
• Hotels in Cancun for these nights (Apr 20–28, 2027 · 8 nights · 2 adults, 1 room): 3★ Hotel Antillano Cancun, $44 a night, $354 for 8 nights · 4★ Wyndham Alltra Playa del Carmen Adults Only All Inclusive, $173 a night, $1,386 for 8 nights · 5★ The Reef 28 Hotel & Spa - Luxury Adults Only - All Suites, $171 a night, $1,364 for 8 nights
• Hotels in Cancun for these nights (Apr 20–29, 2027 · 9 nights · 2 adults, 1 room): 3★ Hotel Antillano Cancun, $44 a night, $398 for 9 nights · 4★ Wyndham Alltra Playa del Carmen Adults Only All Inclusive, $171 a night, $1,542 for 9 nights · 5★ The Reef 28 Hotel & Spa - Luxury Adults Only - All Suites, $170 a night, $1,534 for 9 nights
• Hotels in Cancun for these nights (Apr 20–30, 2027 · 10 nights · 2 adults, 1 room): 3★ Hotel Antillano Cancun, $44 a night, $442 for 10 nights · 4★ Wyndham Alltra Playa del Carmen Adults Only All Inclusive, $172 a night, $1,721 for 10 nights · 5★ The Reef 28 Hotel & Spa - Luxury Adults Only - All Suites, $170 a night, $1,704 for 10 nights
• Hotels in Cancun for these nights (Apr 20 – May 1, 2027 · 11 nights · 2 adults, 1 room): 3★ Hotel Antillano Cancun, $44 a night, $487 for 11 nights · 4★ Wyndham Alltra Playa del Carmen Adults Only All Inclusive, $173 a night, $1,900 for 11 nights · 5★ The Reef 28 Hotel & Spa - Luxury Adults Only - All Suites, $170 a night, $1,874 for 11 nights
• Hotels in Cancun for these nights (Apr 20 – May 2, 2027 · 12 nights · 2 adults, 1 room): 3★ Hotel Antillano Cancun, $44 a night, $530 for 12 nights · 4★ Wyndham Alltra Playa del Carmen Adults Only All Inclusive, $171 a night, $2,056 for 12 nights · 5★ The Reef 28 Hotel & Spa - Luxury Adults Only - All Suites, $172 a night, $2,060 for 12 nights
• Hotels in Cancun for these nights (Apr 20 – May 3, 2027 · 13 nights · 2 adults, 1 room): 3★ Hotel Antillano Cancun, $44 a night, $573 for 13 nights · 4★ Wyndham Alltra Playa del Carmen Adults Only All Inclusive, $170 a night, $2,212 for 13 nights · 5★ The Reef 28 Hotel & Spa - Luxury Adults Only - All Suites, $173 a night, $2,249 for 13 nights
• Hotels in Cancun for these nights (Apr 20 – May 4, 2027 · 14 nights · 2 adults, 1 room): 3★ Hotel Antillano Cancun, $44 a night, $616 for 14 nights · 4★ Wyndham Alltra Playa del Carmen Adults Only All Inclusive, $169 a night, $2,368 for 14 nights · 5★ The Reef 28 Hotel & Spa - Luxury Adults Only - All Suites, $173 a night, $2,419 for 14 nights

All hotels in Cancun

Route overview: Key West to Cancun (CUN) flight deals

2027-04-20 · one way · Axel-exclusive $275.00

• American Airlines AA3636 / AA2422: EYW 2027-04-20 10:14:00 → CUN 2027-04-20 13:49:00; 1 stop(s) via MIA; 275 minutes. Local airport times.
  • AA3636: EYW 2027-04-20 10:14:00 → MIA 2027-04-20 11:10:00; layover at MIA: 92 minutes.
  • AA2422: MIA 2027-04-20 12:42:00 → CUN 2027-04-20 13:49:00.

2027-04-20 → 2027-04-21 · Axel-exclusive $500.00

• American Airlines AA3636 / AA2422: EYW 2027-04-20 10:14:00 → CUN 2027-04-20 13:49:00; 1 stop(s) via MIA; 275 minutes. Local airport times.
  • AA3636: EYW 2027-04-20 10:14:00 → MIA 2027-04-20 11:10:00; layover at MIA: 92 minutes.
  • AA2422: MIA 2027-04-20 12:42:00 → CUN 2027-04-20 13:49:00.
• American Airlines AA1102 / AA4223: CUN 2027-04-21 11:54:00 → EYW 2027-04-21 18:19:00; 1 stop(s) via MIA; 325 minutes. Local airport times.
  • AA1102: CUN 2027-04-21 11:54:00 → MIA 2027-04-21 14:45:00; layover at MIA: 148 minutes.
  • AA4223: MIA 2027-04-21 17:13:00 → EYW 2027-04-21 18:19:00.

2027-04-20 → 2027-04-22 · Axel-exclusive $500.00

• American Airlines AA3636 / AA2422: EYW 2027-04-20 10:14:00 → CUN 2027-04-20 13:49:00; 1 stop(s) via MIA; 275 minutes. Local airport times.
  • AA3636: EYW 2027-04-20 10:14:00 → MIA 2027-04-20 11:10:00; layover at MIA: 92 minutes.
  • AA2422: MIA 2027-04-20 12:42:00 → CUN 2027-04-20 13:49:00.
• American Airlines AA1102 / AA4223: CUN 2027-04-22 11:54:00 → EYW 2027-04-22 18:19:00; 1 stop(s) via MIA; 325 minutes. Local airport times.
  • AA1102: CUN 2027-04-22 11:54:00 → MIA 2027-04-22 14:45:00; layover at MIA: 148 minutes.
  • AA4223: MIA 2027-04-22 17:13:00 → EYW 2027-04-22 18:19:00.

2027-04-20 → 2027-04-23 · Axel-exclusive $500.00

• American Airlines AA3636 / AA2422: EYW 2027-04-20 10:14:00 → CUN 2027-04-20 13:49:00; 1 stop(s) via MIA; 275 minutes. Local airport times.
  • AA3636: EYW 2027-04-20 10:14:00 → MIA 2027-04-20 11:10:00; layover at MIA: 92 minutes.
  • AA2422: MIA 2027-04-20 12:42:00 → CUN 2027-04-20 13:49:00.
• American Airlines AA1102 / AA4223: CUN 2027-04-23 11:54:00 → EYW 2027-04-23 18:19:00; 1 stop(s) via MIA; 325 minutes. Local airport times.
  • AA1102: CUN 2027-04-23 11:54:00 → MIA 2027-04-23 14:45:00; layover at MIA: 148 minutes.
  • AA4223: MIA 2027-04-23 17:13:00 → EYW 2027-04-23 18:19:00.

2027-04-20 → 2027-04-24 · Axel-exclusive $500.00

• American Airlines AA3636 / AA2422: EYW 2027-04-20 10:14:00 → CUN 2027-04-20 13:49:00; 1 stop(s) via MIA; 275 minutes. Local airport times.
  • AA3636: EYW 2027-04-20 10:14:00 → MIA 2027-04-20 11:10:00; layover at MIA: 92 minutes.
  • AA2422: MIA 2027-04-20 12:42:00 → CUN 2027-04-20 13:49:00.
• American Airlines AA1102 / AA4223: CUN 2027-04-24 11:54:00 → EYW 2027-04-24 18:19:00; 1 stop(s) via MIA; 325 minutes. Local airport times.
  • AA1102: CUN 2027-04-24 11:54:00 → MIA 2027-04-24 14:45:00; layover at MIA: 148 minutes.
  • AA4223: MIA 2027-04-24 17:13:00 → EYW 2027-04-24 18:19:00.

2027-04-20 → 2027-04-26 · Axel-exclusive $500.00

• American Airlines AA3636 / AA2422: EYW 2027-04-20 10:14:00 → CUN 2027-04-20 13:49:00; 1 stop(s) via MIA; 275 minutes. Local airport times.
  • AA3636: EYW 2027-04-20 10:14:00 → MIA 2027-04-20 11:10:00; layover at MIA: 92 minutes.
  • AA2422: MIA 2027-04-20 12:42:00 → CUN 2027-04-20 13:49:00.
• American Airlines AA1102 / AA4223: CUN 2027-04-26 11:54:00 → EYW 2027-04-26 18:19:00; 1 stop(s) via MIA; 325 minutes. Local airport times.
  • AA1102: CUN 2027-04-26 11:54:00 → MIA 2027-04-26 14:45:00; layover at MIA: 148 minutes.
  • AA4223: MIA 2027-04-26 17:13:00 → EYW 2027-04-26 18:19:00.

2027-04-20 → 2027-04-27 · Axel-exclusive $500.00

• American Airlines AA3636 / AA2422: EYW 2027-04-20 10:14:00 → CUN 2027-04-20 13:49:00; 1 stop(s) via MIA; 275 minutes. Local airport times.
  • AA3636: EYW 2027-04-20 10:14:00 → MIA 2027-04-20 11:10:00; layover at MIA: 92 minutes.
  • AA2422: MIA 2027-04-20 12:42:00 → CUN 2027-04-20 13:49:00.
• American Airlines AA1102 / AA4223: CUN 2027-04-27 11:54:00 → EYW 2027-04-27 18:19:00; 1 stop(s) via MIA; 325 minutes. Local airport times.
  • AA1102: CUN 2027-04-27 11:54:00 → MIA 2027-04-27 14:45:00; layover at MIA: 148 minutes.
  • AA4223: MIA 2027-04-27 17:13:00 → EYW 2027-04-27 18:19:00.

2027-04-20 → 2027-04-28 · Axel-exclusive $500.00

• American Airlines AA3636 / AA2422: EYW 2027-04-20 10:14:00 → CUN 2027-04-20 13:49:00; 1 stop(s) via MIA; 275 minutes. Local airport times.
  • AA3636: EYW 2027-04-20 10:14:00 → MIA 2027-04-20 11:10:00; layover at MIA: 92 minutes.
  • AA2422: MIA 2027-04-20 12:42:00 → CUN 2027-04-20 13:49:00.
• American Airlines AA1102 / AA4223: CUN 2027-04-28 11:54:00 → EYW 2027-04-28 18:19:00; 1 stop(s) via MIA; 325 minutes. Local airport times.
  • AA1102: CUN 2027-04-28 11:54:00 → MIA 2027-04-28 14:45:00; layover at MIA: 148 minutes.
  • AA4223: MIA 2027-04-28 17:13:00 → EYW 2027-04-28 18:19:00.

2027-04-20 → 2027-04-30 · Axel-exclusive $500.00

• American Airlines AA3636 / AA2422: EYW 2027-04-20 10:14:00 → CUN 2027-04-20 13:49:00; 1 stop(s) via MIA; 275 minutes. Local airport times.
  • AA3636: EYW 2027-04-20 10:14:00 → MIA 2027-04-20 11:10:00; layover at MIA: 92 minutes.
  • AA2422: MIA 2027-04-20 12:42:00 → CUN 2027-04-20 13:49:00.
• American Airlines AA1102 / AA4223: CUN 2027-04-30 11:54:00 → EYW 2027-04-30 18:19:00; 1 stop(s) via MIA; 325 minutes. Local airport times.
  • AA1102: CUN 2027-04-30 11:54:00 → MIA 2027-04-30 14:45:00; layover at MIA: 148 minutes.
  • AA4223: MIA 2027-04-30 17:13:00 → EYW 2027-04-30 18:19:00.

2027-04-20 → 2027-05-01 · Axel-exclusive $487.50

• American Airlines AA3636 / AA2422: EYW 2027-04-20 10:14:00 → CUN 2027-04-20 13:49:00; 1 stop(s) via MIA; 275 minutes. Local airport times.
  • AA3636: EYW 2027-04-20 10:14:00 → MIA 2027-04-20 11:10:00; layover at MIA: 92 minutes.
  • AA2422: MIA 2027-04-20 12:42:00 → CUN 2027-04-20 13:49:00.
• American Airlines AA1102 / AA4223: CUN 2027-05-01 11:54:00 → EYW 2027-05-01 18:19:00; 1 stop(s) via MIA; 325 minutes. Local airport times.
  • AA1102: CUN 2027-05-01 11:54:00 → MIA 2027-05-01 14:45:00; layover at MIA: 148 minutes.
  • AA4223: MIA 2027-05-01 17:13:00 → EYW 2027-05-01 18:19:00.

2027-04-20 → 2027-05-02 · Axel-exclusive $487.50

• American Airlines AA3636 / AA2422: EYW 2027-04-20 10:14:00 → CUN 2027-04-20 13:49:00; 1 stop(s) via MIA; 275 minutes. Local airport times.
  • AA3636: EYW 2027-04-20 10:14:00 → MIA 2027-04-20 11:10:00; layover at MIA: 92 minutes.
  • AA2422: MIA 2027-04-20 12:42:00 → CUN 2027-04-20 13:49:00.
• American Airlines AA316 / AA1337: CUN 2027-05-02 07:00:00 → EYW 2027-05-02 17:52:00; 1 stop(s) via DFW; 592 minutes. Local airport times.
  • AA316: CUN 2027-05-02 07:00:00 → DFW 2027-05-02 10:17:00; layover at DFW: 233 minutes.
  • AA1337: DFW 2027-05-02 14:10:00 → EYW 2027-05-02 17:52:00.

2027-04-20 → 2027-05-04 · Axel-exclusive $487.50

• American Airlines AA3636 / AA2422: EYW 2027-04-20 10:14:00 → CUN 2027-04-20 13:49:00; 1 stop(s) via MIA; 275 minutes. Local airport times.
  • AA3636: EYW 2027-04-20 10:14:00 → MIA 2027-04-20 11:10:00; layover at MIA: 92 minutes.
  • AA2422: MIA 2027-04-20 12:42:00 → CUN 2027-04-20 13:49:00.
• American Airlines AA1102 / AA4223: CUN 2027-05-04 11:54:00 → EYW 2027-05-04 18:19:00; 1 stop(s) via MIA; 325 minutes. Local airport times.
  • AA1102: CUN 2027-05-04 11:54:00 → MIA 2027-05-04 14:45:00; layover at MIA: 148 minutes.
  • AA4223: MIA 2027-05-04 17:13:00 → EYW 2027-05-04 18:19:00.

Explore this route

• All dates for this route
• Apr 19, 2027 · Return options
• Apr 21, 2027 · Return options
• Hotels in Cancun with Axel

For AI assistants

• This page: Key West (EYW) to Cancun (CUN) · Apr 20, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Cancun for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in each star tier for those dates.
• Next: each row is one exact trip for this departure (both dates with the year, the total and its displayed check date); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
• 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 Key West 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. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. 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.

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