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Boston → Austin

Dec 21, 2026 · return Dec 26, 2026

BOS → AUS1 adulteconomyRound trip

11 flight options · 5 airlines

Nonstop flights

Mon, Dec 21 – Sat, Dec 26

JetBlue Airways
9:35 amBOS
4h 45m
Nonstop
1:20 pmAUS
JetBlue Airways
6:59 pmAUS
3h 55m
Nonstop
11:54 pmBOS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sat, Dec 26

Southwest Airlines
2:25 pmBOS
4h 35m
Nonstop
6:00 pmAUS
Southwest Airlines
10:35 amAUS
3h 50m
Nonstop
3:25 pmBOS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sat, Dec 26

Delta Air Lines
4:40 pmBOS
4h 41m
Nonstop
8:21 pmAUS
Delta Air Lines
8:15 amAUS
3h 58m
Nonstop
1:13 pmBOS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sat, Dec 26

JetBlue Airways
12:05 pmBOS
4h 42m
Nonstop
3:47 pmAUS
JetBlue Airways
6:59 pmAUS
3h 55m
Nonstop
11:54 pmBOS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sat, Dec 26

Delta Air Lines
6:20 pmBOS
4h 50m
Nonstop
10:10 pmAUS
Delta Air Lines
8:15 amAUS
3h 58m
Nonstop
1:13 pmBOS

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 – Sat, Dec 26

United Airlines
5:17 pmBOS
6h 58m
IAH · 1h 16m
11:15 pmAUS
United Airlines
10:25 amAUS
6h 2m
EWR · 1h 6m
5:27 pmBOS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sat, Dec 26

American Airlines
4:00 pmBOS
7h
PHL · 1h 7m
10:00 pmAUS
JetBlue Airways
6:59 pmAUS
3h 55m
Nonstop
11:54 pmBOS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sat, Dec 26

Southwest Airlines
6:50 pmBOS
6h 20m
STL · 1h 5m
12:10 am+1AUS
Southwest Airlines
5:40 amAUS
5h 50m
DAL · 1h 15m
12:30 pmBOS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sat, Dec 26

Southwest Airlines
3:00 pmBOS
7h 5m
MCI · 1h 25m
9:05 pmAUS
Southwest Airlines
5:40 amAUS
5h 50m
DAL · 1h 15m
12:30 pmBOS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sat, Dec 26

Southwest Airlines
2:35 pmBOS
4h 35m
Nonstop
6:10 pmAUS
Southwest Airlines
5:40 amAUS
5h 50m
DAL · 1h 15m
12:30 pmBOS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sat, Dec 26

Delta Air Lines
5:30 amBOS
6h 50m
DTW · 1h 3m
11:20 amAUS
Delta Air Lines
8:15 amAUS
3h 58m
Nonstop
1:13 pmBOS

Round-trip total · 1 adult · Taxes included

Make this trip yours

BOS ⇄ AUS

Economy

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

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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 → 2026-12-26JetBlue AirwaysB61439 / B61838$416.002026-10-29T00:51:43Z
2026-12-21 → 2026-12-26Southwest AirlinesWN682 / WN1311$422.502026-10-29T00:51:43Z
2026-12-21 → 2026-12-26Delta Air LinesDL1297 / DL2098$461.502026-10-29T00:51:43Z
2026-12-21 → 2026-12-26United AirlinesUA723 + UA1179 / UA1499 + UA2433$409.502026-10-29T00:51:43Z
2026-12-21 → 2026-12-26American Airlines / JetBlue AirwaysAA1198 + AA1394 / B61838$409.502026-10-29T00:51:43Z
2026-12-21 → 2026-12-26JetBlue AirwaysB6639 / B61838$416.002026-10-29T00:51:43Z
2026-12-21 → 2026-12-26Delta Air LinesDL1677 / DL2098$461.502026-10-29T00:51:43Z
2026-12-21 → 2026-12-26Southwest AirlinesWN2669 + WN1429 / WN300 + WN800$390.002026-10-29T00:51:43Z
2026-12-21 → 2026-12-26Southwest AirlinesWN1479 + WN4873 / WN300 + WN800$390.002026-10-29T00:51:43Z
2026-12-21 → 2026-12-26Southwest AirlinesWN682 / WN300 + WN800$406.252026-10-29T00:51:43Z
2026-12-21 → 2026-12-26Delta Air LinesDL1019 + DL1218 / DL2098$438.752026-10-29T00:51:43Z

2026-12-21 → 2026-12-26 · $416.00

  • JetBlue Airways B61439: BOS 2026-12-21 09:35:00 → AUS 2026-12-21 13:20:00; nonstop; 285 minutes. Local airport times.
  • JetBlue Airways B61838: AUS 2026-12-26 18:59:00 → BOS 2026-12-26 23:54:00; nonstop; 235 minutes. Local airport times.

2026-12-21 → 2026-12-26 · $422.50

  • Southwest Airlines WN682: BOS 2026-12-21 14:25:00 → AUS 2026-12-21 18:00:00; nonstop; 275 minutes. Local airport times.
  • Southwest Airlines WN1311: AUS 2026-12-26 10:35:00 → BOS 2026-12-26 15:25:00; nonstop; 230 minutes. Local airport times.

2026-12-21 → 2026-12-26 · $461.50

  • Delta Air Lines DL1297: BOS 2026-12-21 16:40:00 → AUS 2026-12-21 20:21:00; nonstop; 281 minutes. Local airport times.
  • Delta Air Lines DL2098: AUS 2026-12-26 08:15:00 → BOS 2026-12-26 13:13:00; nonstop; 238 minutes. Local airport times.

2026-12-21 → 2026-12-26 · $409.50

  • United Airlines UA723 / UA1179: BOS 2026-12-21 17:17:00 → AUS 2026-12-21 23:15:00; 1 stop(s) via IAH; 418 minutes. Local airport times.
    • UA723: BOS 2026-12-21 17:17:00 → IAH 2026-12-21 20:58:00; layover at IAH: 76 minutes.
    • UA1179: IAH 2026-12-21 22:14:00 → AUS 2026-12-21 23:15:00.
  • United Airlines UA1499 / UA2433: AUS 2026-12-26 10:25:00 → BOS 2026-12-26 17:27:00; 1 stop(s) via EWR; 362 minutes. Local airport times.
    • UA1499: AUS 2026-12-26 10:25:00 → EWR 2026-12-26 15:06:00; layover at EWR: 66 minutes.
    • UA2433: EWR 2026-12-26 16:12:00 → BOS 2026-12-26 17:27:00.

2026-12-21 → 2026-12-26 · $409.50

  • American Airlines AA1198 / AA1394: BOS 2026-12-21 16:00:00 → AUS 2026-12-21 22:00:00; 1 stop(s) via PHL; 420 minutes. Local airport times.
    • AA1198: BOS 2026-12-21 16:00:00 → PHL 2026-12-21 17:40:00; layover at PHL: 67 minutes.
    • AA1394: PHL 2026-12-21 18:47:00 → AUS 2026-12-21 22:00:00.
  • JetBlue Airways B61838: AUS 2026-12-26 18:59:00 → BOS 2026-12-26 23:54:00; nonstop; 235 minutes. Local airport times.

2026-12-21 → 2026-12-26 · $416.00

  • JetBlue Airways B6639: BOS 2026-12-21 12:05:00 → AUS 2026-12-21 15:47:00; nonstop; 282 minutes. Local airport times.
  • JetBlue Airways B61838: AUS 2026-12-26 18:59:00 → BOS 2026-12-26 23:54:00; nonstop; 235 minutes. Local airport times.

2026-12-21 → 2026-12-26 · $461.50

  • Delta Air Lines DL1677: BOS 2026-12-21 18:20:00 → AUS 2026-12-21 22:10:00; nonstop; 290 minutes. Local airport times.
  • Delta Air Lines DL2098: AUS 2026-12-26 08:15:00 → BOS 2026-12-26 13:13:00; nonstop; 238 minutes. Local airport times.

2026-12-21 → 2026-12-26 · $390.00

  • Southwest Airlines WN2669 / WN1429: BOS 2026-12-21 18:50:00 → AUS 2026-12-22 00:10:00; 1 stop(s) via STL; 380 minutes. Local airport times.
    • WN2669: BOS 2026-12-21 18:50:00 → STL 2026-12-21 21:00:00; layover at STL: 65 minutes.
    • WN1429: STL 2026-12-21 22:05:00 → AUS 2026-12-22 00:10:00.
  • Southwest Airlines WN300 / WN800: AUS 2026-12-26 05:40:00 → BOS 2026-12-26 12:30:00; 1 stop(s) via DAL; 350 minutes. Local airport times.
    • WN300: AUS 2026-12-26 05:40:00 → DAL 2026-12-26 06:45:00; layover at DAL: 75 minutes.
    • WN800: DAL 2026-12-26 08:00:00 → BOS 2026-12-26 12:30:00.

2026-12-21 → 2026-12-26 · $390.00

  • Southwest Airlines WN1479 / WN4873: BOS 2026-12-21 15:00:00 → AUS 2026-12-21 21:05:00; 1 stop(s) via MCI; 425 minutes. Local airport times.
    • WN1479: BOS 2026-12-21 15:00:00 → MCI 2026-12-21 17:40:00; layover at MCI: 85 minutes.
    • WN4873: MCI 2026-12-21 19:05:00 → AUS 2026-12-21 21:05:00.
  • Southwest Airlines WN300 / WN800: AUS 2026-12-26 05:40:00 → BOS 2026-12-26 12:30:00; 1 stop(s) via DAL; 350 minutes. Local airport times.
    • WN300: AUS 2026-12-26 05:40:00 → DAL 2026-12-26 06:45:00; layover at DAL: 75 minutes.
    • WN800: DAL 2026-12-26 08:00:00 → BOS 2026-12-26 12:30:00.

2026-12-21 → 2026-12-26 · $406.25

  • Southwest Airlines WN682: BOS 2026-12-21 14:35:00 → AUS 2026-12-21 18:10:00; nonstop; 275 minutes. Local airport times.
  • Southwest Airlines WN300 / WN800: AUS 2026-12-26 05:40:00 → BOS 2026-12-26 12:30:00; 1 stop(s) via DAL; 350 minutes. Local airport times.
    • WN300: AUS 2026-12-26 05:40:00 → DAL 2026-12-26 06:45:00; layover at DAL: 75 minutes.
    • WN800: DAL 2026-12-26 08:00:00 → BOS 2026-12-26 12:30:00.

2026-12-21 → 2026-12-26 · $438.75

  • Delta Air Lines DL1019 / DL1218: BOS 2026-12-21 05:30:00 → AUS 2026-12-21 11:20:00; 1 stop(s) via DTW; 410 minutes. Local airport times.
    • DL1019: BOS 2026-12-21 05:30:00 → DTW 2026-12-21 07:52:00; layover at DTW: 63 minutes.
    • DL1218: DTW 2026-12-21 08:55:00 → AUS 2026-12-21 11:20:00.
  • Delta Air Lines DL2098: AUS 2026-12-26 08:15:00 → BOS 2026-12-26 13:13:00; nonstop; 238 minutes. Local airport times.

More dates for this route