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Islip → Cancun

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ISP → CUN1 adulteconomy

9 flight options · 2 airlines

Round-trip flights

Fri, Nov 27 – Fri, Dec 4

Southwest Airlines
5:35 amISP
7h 55m
MCO · 2h 50m
1:30 pmCUN
Southwest Airlines
4:25 pmCUN
7h 20m
BWI · 2h 45m
11:45 pmISP

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

JetBlue Airways
6:00 amISP
8h
FLL · 2h 52m
2:00 pmCUN
JetBlue Airways
3:05 pmCUN
6h 59m
FLL · 2h 17m
10:04 pmISP

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Southwest Airlines
6:05 amISP
7h 5m
BWI · 2h
1:10 pmCUN
Southwest Airlines
4:25 pmCUN
7h 20m
BWI · 2h 45m
11:45 pmISP

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
6:05 amISP
7h 5m
BWI · 2h
1:10 pmCUN
Southwest Airlines
4:25 pmCUN
7h 20m
BWI · 2h 45m
11:45 pmISP

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
5:35 amISP
7h 55m
MCO · 2h 50m
1:30 pmCUN
Southwest Airlines
4:25 pmCUN
7h 20m
BWI · 2h 45m
11:45 pmISP

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

JetBlue Airways
6:00 amISP
8h
FLL · 2h 52m
2:00 pmCUN
JetBlue Airways
3:05 pmCUN
6h 59m
FLL · 2h 17m
10:04 pmISP

Round-trip total · 1 adult · Taxes included

One-way flights

Fri, Nov 20 · One way

Southwest Airlines
6:05 amISP
7h 5m
BWI · 2h
1:10 pmCUN

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

JetBlue Airways
6:00 amISP
8h
FLL · 2h 52m
2:00 pmCUN

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Southwest Airlines
5:35 amISP
7h 55m
MCO · 2h 50m
1:30 pmCUN

One-way total · 1 adult · Taxes included

Make this trip yours

ISP ⇄ CUN

Economy

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

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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.
  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. 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

More dates

Nov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
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.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-11-20 · one waySouthwest AirlinesWN4506 + WN1609$235.002026-10-29T01:15:27Z
2026-11-20 · one wayJetBlue AirwaysB6513 + B62795$245.002026-10-29T01:15:27Z
2026-11-27 → 2026-12-04Southwest AirlinesWN2238 + WN923 / WN1610 + WN1035$485.052026-10-29T01:15:27Z
2026-11-20 → 2026-11-23JetBlue AirwaysB6513 + B62795 / B61796 + B6514$495.952026-10-29T01:15:27Z
2026-11-20 · one waySouthwest AirlinesWN2238 + WN923$235.002026-10-29T01:15:27Z
2026-11-27 → 2026-12-04Southwest AirlinesWN4506 + WN1609 / WN1610 + WN1035$485.052026-10-29T01:15:27Z
2026-11-20 → 2026-11-23Southwest AirlinesWN4506 + WN1609 / WN1610 + WN1035$485.052026-10-29T01:15:27Z
2026-11-20 → 2026-11-23Southwest AirlinesWN2238 + WN923 / WN1610 + WN1035$485.052026-10-29T01:15:27Z
2026-11-27 → 2026-12-04JetBlue AirwaysB6513 + B62795 / B61796 + B6514$495.952026-10-29T01:15:27Z

2026-11-20 · one way · $235.00

  • Southwest Airlines WN4506 / WN1609: ISP 2026-11-20 06:05:00 → CUN 2026-11-20 13:10:00; 1 stop(s) via BWI; 425 minutes. Local airport times.
    • WN4506: ISP 2026-11-20 06:05:00 → BWI 2026-11-20 07:25:00; layover at BWI: 120 minutes.
    • WN1609: BWI 2026-11-20 09:25:00 → CUN 2026-11-20 13:10:00.

2026-11-20 · one way · $245.00

  • JetBlue Airways B6513 / B62795: ISP 2026-11-20 06:00:00 → CUN 2026-11-20 14:00:00; 1 stop(s) via FLL; 480 minutes. Local airport times.
    • B6513: ISP 2026-11-20 06:00:00 → FLL 2026-11-20 09:05:00; layover at FLL: 172 minutes.
    • B62795: FLL 2026-11-20 11:57:00 → CUN 2026-11-20 14:00:00.

2026-11-27 → 2026-12-04 · $485.05

  • Southwest Airlines WN2238 / WN923: ISP 2026-11-27 05:35:00 → CUN 2026-11-27 13:30:00; 1 stop(s) via MCO; 475 minutes. Local airport times.
    • WN2238: ISP 2026-11-27 05:35:00 → MCO 2026-11-27 08:35:00; layover at MCO: 170 minutes.
    • WN923: MCO 2026-11-27 11:25:00 → CUN 2026-11-27 13:30:00.
  • Southwest Airlines WN1610 / WN1035: CUN 2026-12-04 16:25:00 → ISP 2026-12-04 23:45:00; 1 stop(s) via BWI; 440 minutes. Local airport times.
    • WN1610: CUN 2026-12-04 16:25:00 → BWI 2026-12-04 19:45:00; layover at BWI: 165 minutes.
    • WN1035: BWI 2026-12-04 22:30:00 → ISP 2026-12-04 23:45:00.

2026-11-20 → 2026-11-23 · $495.95

  • JetBlue Airways B6513 / B62795: ISP 2026-11-20 06:00:00 → CUN 2026-11-20 14:00:00; 1 stop(s) via FLL; 480 minutes. Local airport times.
    • B6513: ISP 2026-11-20 06:00:00 → FLL 2026-11-20 09:05:00; layover at FLL: 172 minutes.
    • B62795: FLL 2026-11-20 11:57:00 → CUN 2026-11-20 14:00:00.
  • JetBlue Airways B61796 / B6514: CUN 2026-11-23 15:05:00 → ISP 2026-11-23 22:04:00; 1 stop(s) via FLL; 419 minutes. Local airport times.
    • B61796: CUN 2026-11-23 15:05:00 → FLL 2026-11-23 16:53:00; layover at FLL: 137 minutes.
    • B6514: FLL 2026-11-23 19:10:00 → ISP 2026-11-23 22:04:00.

2026-11-20 · one way · $235.00

  • Southwest Airlines WN2238 / WN923: ISP 2026-11-20 05:35:00 → CUN 2026-11-20 13:30:00; 1 stop(s) via MCO; 475 minutes. Local airport times.
    • WN2238: ISP 2026-11-20 05:35:00 → MCO 2026-11-20 08:35:00; layover at MCO: 170 minutes.
    • WN923: MCO 2026-11-20 11:25:00 → CUN 2026-11-20 13:30:00.

2026-11-27 → 2026-12-04 · $485.05

  • Southwest Airlines WN4506 / WN1609: ISP 2026-11-27 06:05:00 → CUN 2026-11-27 13:10:00; 1 stop(s) via BWI; 425 minutes. Local airport times.
    • WN4506: ISP 2026-11-27 06:05:00 → BWI 2026-11-27 07:25:00; layover at BWI: 120 minutes.
    • WN1609: BWI 2026-11-27 09:25:00 → CUN 2026-11-27 13:10:00.
  • Southwest Airlines WN1610 / WN1035: CUN 2026-12-04 16:25:00 → ISP 2026-12-04 23:45:00; 1 stop(s) via BWI; 440 minutes. Local airport times.
    • WN1610: CUN 2026-12-04 16:25:00 → BWI 2026-12-04 19:45:00; layover at BWI: 165 minutes.
    • WN1035: BWI 2026-12-04 22:30:00 → ISP 2026-12-04 23:45:00.

2026-11-20 → 2026-11-23 · $485.05

  • Southwest Airlines WN4506 / WN1609: ISP 2026-11-20 06:05:00 → CUN 2026-11-20 13:10:00; 1 stop(s) via BWI; 425 minutes. Local airport times.
    • WN4506: ISP 2026-11-20 06:05:00 → BWI 2026-11-20 07:25:00; layover at BWI: 120 minutes.
    • WN1609: BWI 2026-11-20 09:25:00 → CUN 2026-11-20 13:10:00.
  • Southwest Airlines WN1610 / WN1035: CUN 2026-11-23 16:25:00 → ISP 2026-11-23 23:45:00; 1 stop(s) via BWI; 440 minutes. Local airport times.
    • WN1610: CUN 2026-11-23 16:25:00 → BWI 2026-11-23 19:45:00; layover at BWI: 165 minutes.
    • WN1035: BWI 2026-11-23 22:30:00 → ISP 2026-11-23 23:45:00.

2026-11-20 → 2026-11-23 · $485.05

  • Southwest Airlines WN2238 / WN923: ISP 2026-11-20 05:35:00 → CUN 2026-11-20 13:30:00; 1 stop(s) via MCO; 475 minutes. Local airport times.
    • WN2238: ISP 2026-11-20 05:35:00 → MCO 2026-11-20 08:35:00; layover at MCO: 170 minutes.
    • WN923: MCO 2026-11-20 11:25:00 → CUN 2026-11-20 13:30:00.
  • Southwest Airlines WN1610 / WN1035: CUN 2026-11-23 16:25:00 → ISP 2026-11-23 23:45:00; 1 stop(s) via BWI; 440 minutes. Local airport times.
    • WN1610: CUN 2026-11-23 16:25:00 → BWI 2026-11-23 19:45:00; layover at BWI: 165 minutes.
    • WN1035: BWI 2026-11-23 22:30:00 → ISP 2026-11-23 23:45:00.

2026-11-27 → 2026-12-04 · $495.95

  • JetBlue Airways B6513 / B62795: ISP 2026-11-27 06:00:00 → CUN 2026-11-27 14:00:00; 1 stop(s) via FLL; 480 minutes. Local airport times.
    • B6513: ISP 2026-11-27 06:00:00 → FLL 2026-11-27 09:05:00; layover at FLL: 172 minutes.
    • B62795: FLL 2026-11-27 11:57:00 → CUN 2026-11-27 14:00:00.
  • JetBlue Airways B61796 / B6514: CUN 2026-12-04 15:05:00 → ISP 2026-12-04 22:04:00; 1 stop(s) via FLL; 419 minutes. Local airport times.
    • B61796: CUN 2026-12-04 15:05:00 → FLL 2026-12-04 16:53:00; layover at FLL: 137 minutes.
    • B6514: FLL 2026-12-04 19:10:00 → ISP 2026-12-04 22:04:00.

More dates for this route