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Boston → Fort Lauderdale

Dec 21, 2026 · return Dec 23, 2026

BOS → FLL1 adulteconomyRound trip

12 flight options · 6 airlines

Nonstop flights

Mon, Dec 21 – Wed, Dec 23

Allegiant Air
12:34 pmBOS
3h 35m
Nonstop
4:09 pmFLL
Allegiant Air
8:10 amFLL
3h 29m
Nonstop
11:39 amBOS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

JetBlue Airways
9:25 pmBOS
3h 32m
Nonstop
12:57 am+1FLL
JetBlue Airways
9:00 pmFLL
3h 13m
Nonstop
12:13 am+1BOS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Delta Air Lines
2:54 pmBOS
3h 24m
Nonstop
6:18 pmFLL
Delta Air Lines
7:00 amFLL
3h 10m
Nonstop
10:10 amBOS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Allegiant Air
10:29 amBOS
3h 35m
Nonstop
2:04 pmFLL
Allegiant Air
8:10 amFLL
3h 29m
Nonstop
11:39 amBOS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

JetBlue Airways
3:59 pmBOS
3h 35m
Nonstop
7:34 pmFLL
JetBlue Airways
9:00 pmFLL
3h 13m
Nonstop
12:13 am+1BOS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Delta Air Lines
7:54 pmBOS
3h 27m
Nonstop
11:21 pmFLL
Delta Air Lines
7:00 amFLL
3h 10m
Nonstop
10:10 amBOS

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 – Wed, Dec 23

Southwest Airlines
1:20 pmBOS
6h 25m
BWI · 2h 20m
7:45 pmFLL
Southwest Airlines
7:15 pmFLL
5h 30m
BWI · 1h 25m
12:45 am+1BOS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

American Airlines
5:00 amBOS
6h 17m
CLT · 1h 36m
11:17 amFLL
American Airlines
7:00 amFLL
5h 21m
PHL · 1h 1m
12:21 pmBOS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

United Airlines
5:45 amBOS
5h 38m
IAD · 1h 8m
11:23 amFLL
United Airlines
7:00 amFLL
5h 27m
EWR · 1h 14m
12:27 pmBOS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

JetBlue Airways
6:00 amBOS
6h 10m
TPA · 1h 42m
12:10 pmFLL
JetBlue Airways
9:00 pmFLL
3h 13m
Nonstop
12:13 am+1BOS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

JetBlue Airways
5:08 pmBOS
6h 1m
JFK · 1h 25m
11:09 pmFLL
JetBlue Airways
9:00 pmFLL
3h 13m
Nonstop
12:13 am+1BOS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

American Airlines
6:00 amBOS
6h 24m
PHL · 1h 45m
12:24 pmFLL
American Airlines
7:00 amFLL
5h 21m
PHL · 1h 1m
12:21 pmBOS

Round-trip total · 1 adult · Taxes included

Make this trip yours

BOS ⇄ FLL

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, Allegiant Air 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.
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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

All dates for this routeNov 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)
2026-12-21 → 2026-12-23Allegiant AirG43473 / G43474$315.002026-10-29T00:52:05Z
2026-12-21 → 2026-12-23JetBlue AirwaysB62369 / B6470$469.002026-10-29T00:52:05Z
2026-12-21 → 2026-12-23Delta Air LinesDL2196 / DL1903$497.002026-10-29T00:52:05Z
2026-12-21 → 2026-12-23Southwest AirlinesWN1888 + WN1089 / WN1762 + WN2752$434.002026-10-29T00:52:05Z
2026-12-21 → 2026-12-23American AirlinesAA1249 + AA517 / AA1292 + AA2004$448.002026-10-29T00:52:05Z
2026-12-21 → 2026-12-23United AirlinesUA1734 + UA1825 / UA2330 + UA1669$462.002026-10-29T00:52:05Z
2026-12-21 → 2026-12-23Allegiant AirG43475 / G43474$315.002026-10-29T00:52:05Z
2026-12-21 → 2026-12-23JetBlue AirwaysB6469 / B6470$469.002026-10-29T00:52:05Z
2026-12-21 → 2026-12-23Delta Air LinesDL1982 / DL1903$497.002026-10-29T00:52:05Z
2026-12-21 → 2026-12-23JetBlue AirwaysB691 + B62076 / B6470$444.502026-10-29T00:52:05Z
2026-12-21 → 2026-12-23JetBlue AirwaysB62817 + B61701 / B6470$444.502026-10-29T00:52:05Z
2026-12-21 → 2026-12-23American AirlinesAA690 + AA686 / AA1292 + AA2004$448.002026-10-29T00:52:05Z

2026-12-21 → 2026-12-23 · $315.00

  • Allegiant Air G43473: BOS 2026-12-21 12:34:00 → FLL 2026-12-21 16:09:00; nonstop; 215 minutes. Local airport times.
  • Allegiant Air G43474: FLL 2026-12-23 08:10:00 → BOS 2026-12-23 11:39:00; nonstop; 209 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $469.00

  • JetBlue Airways B62369: BOS 2026-12-21 21:25:00 → FLL 2026-12-22 00:57:00; nonstop; 212 minutes. Local airport times.
  • JetBlue Airways B6470: FLL 2026-12-23 21:00:00 → BOS 2026-12-24 00:13:00; nonstop; 193 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $497.00

  • Delta Air Lines DL2196: BOS 2026-12-21 14:54:00 → FLL 2026-12-21 18:18:00; nonstop; 204 minutes. Local airport times.
  • Delta Air Lines DL1903: FLL 2026-12-23 07:00:00 → BOS 2026-12-23 10:10:00; nonstop; 190 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $434.00

  • Southwest Airlines WN1888 / WN1089: BOS 2026-12-21 13:20:00 → FLL 2026-12-21 19:45:00; 1 stop(s) via BWI; 385 minutes. Local airport times.
    • WN1888: BOS 2026-12-21 13:20:00 → BWI 2026-12-21 14:55:00; layover at BWI: 140 minutes.
    • WN1089: BWI 2026-12-21 17:15:00 → FLL 2026-12-21 19:45:00.
  • Southwest Airlines WN1762 / WN2752: FLL 2026-12-23 19:15:00 → BOS 2026-12-24 00:45:00; 1 stop(s) via BWI; 330 minutes. Local airport times.
    • WN1762: FLL 2026-12-23 19:15:00 → BWI 2026-12-23 21:50:00; layover at BWI: 85 minutes.
    • WN2752: BWI 2026-12-23 23:15:00 → BOS 2026-12-24 00:45:00.

2026-12-21 → 2026-12-23 · $448.00

  • American Airlines AA1249 / AA517: BOS 2026-12-21 05:00:00 → FLL 2026-12-21 11:17:00; 1 stop(s) via CLT; 377 minutes. Local airport times.
    • AA1249: BOS 2026-12-21 05:00:00 → CLT 2026-12-21 07:34:00; layover at CLT: 96 minutes.
    • AA517: CLT 2026-12-21 09:10:00 → FLL 2026-12-21 11:17:00.
  • American Airlines AA1292 / AA2004: FLL 2026-12-23 07:00:00 → BOS 2026-12-23 12:21:00; 1 stop(s) via PHL; 321 minutes. Local airport times.
    • AA1292: FLL 2026-12-23 07:00:00 → PHL 2026-12-23 09:49:00; layover at PHL: 61 minutes.
    • AA2004: PHL 2026-12-23 10:50:00 → BOS 2026-12-23 12:21:00.

2026-12-21 → 2026-12-23 · $462.00

  • United Airlines UA1734 / UA1825: BOS 2026-12-21 05:45:00 → FLL 2026-12-21 11:23:00; 1 stop(s) via IAD; 338 minutes. Local airport times.
    • UA1734: BOS 2026-12-21 05:45:00 → IAD 2026-12-21 07:25:00; layover at IAD: 68 minutes.
    • UA1825: IAD 2026-12-21 08:33:00 → FLL 2026-12-21 11:23:00.
  • United Airlines UA2330 / UA1669: FLL 2026-12-23 07:00:00 → BOS 2026-12-23 12:27:00; 1 stop(s) via EWR; 327 minutes. Local airport times.
    • UA2330: FLL 2026-12-23 07:00:00 → EWR 2026-12-23 10:02:00; layover at EWR: 74 minutes.
    • UA1669: EWR 2026-12-23 11:16:00 → BOS 2026-12-23 12:27:00.

2026-12-21 → 2026-12-23 · $315.00

  • Allegiant Air G43475: BOS 2026-12-21 10:29:00 → FLL 2026-12-21 14:04:00; nonstop; 215 minutes. Local airport times.
  • Allegiant Air G43474: FLL 2026-12-23 08:10:00 → BOS 2026-12-23 11:39:00; nonstop; 209 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $469.00

  • JetBlue Airways B6469: BOS 2026-12-21 15:59:00 → FLL 2026-12-21 19:34:00; nonstop; 215 minutes. Local airport times.
  • JetBlue Airways B6470: FLL 2026-12-23 21:00:00 → BOS 2026-12-24 00:13:00; nonstop; 193 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $497.00

  • Delta Air Lines DL1982: BOS 2026-12-21 19:54:00 → FLL 2026-12-21 23:21:00; nonstop; 207 minutes. Local airport times.
  • Delta Air Lines DL1903: FLL 2026-12-23 07:00:00 → BOS 2026-12-23 10:10:00; nonstop; 190 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $444.50

  • JetBlue Airways B691 / B62076: BOS 2026-12-21 06:00:00 → FLL 2026-12-21 12:10:00; 1 stop(s) via TPA; 370 minutes. Local airport times.
    • B691: BOS 2026-12-21 06:00:00 → TPA 2026-12-21 09:24:00; layover at TPA: 102 minutes.
    • B62076: TPA 2026-12-21 11:06:00 → FLL 2026-12-21 12:10:00.
  • JetBlue Airways B6470: FLL 2026-12-23 21:00:00 → BOS 2026-12-24 00:13:00; nonstop; 193 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $444.50

  • JetBlue Airways B62817 / B61701: BOS 2026-12-21 17:08:00 → FLL 2026-12-21 23:09:00; 1 stop(s) via JFK; 361 minutes. Local airport times.
    • B62817: BOS 2026-12-21 17:08:00 → JFK 2026-12-21 18:30:00; layover at JFK: 85 minutes.
    • B61701: JFK 2026-12-21 19:55:00 → FLL 2026-12-21 23:09:00.
  • JetBlue Airways B6470: FLL 2026-12-23 21:00:00 → BOS 2026-12-24 00:13:00; nonstop; 193 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $448.00

  • American Airlines AA690 / AA686: BOS 2026-12-21 06:00:00 → FLL 2026-12-21 12:24:00; 1 stop(s) via PHL; 384 minutes. Local airport times.
    • AA690: BOS 2026-12-21 06:00:00 → PHL 2026-12-21 07:40:00; layover at PHL: 105 minutes.
    • AA686: PHL 2026-12-21 09:25:00 → FLL 2026-12-21 12:24:00.
  • American Airlines AA1292 / AA2004: FLL 2026-12-23 07:00:00 → BOS 2026-12-23 12:21:00; 1 stop(s) via PHL; 321 minutes. Local airport times.
    • AA1292: FLL 2026-12-23 07:00:00 → PHL 2026-12-23 09:49:00; layover at PHL: 61 minutes.
    • AA2004: PHL 2026-12-23 10:50:00 → BOS 2026-12-23 12:21:00.

More dates for this route