Travel with Axel,
get the best price.

Boston → Austin

Dec 21, 2026 · one way

BOS → AUS1 adulteconomyOne way

12 flight options · 5 airlines

Nonstop flights

Mon, Dec 21 · One way

JetBlue Airways
12:05 pmBOS
4h 42m
Nonstop
3:47 pmAUS

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Southwest Airlines
2:35 pmBOS
4h 35m
Nonstop
6:10 pmAUS

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Delta Air Lines
6:20 pmBOS
4h 50m
Nonstop
10:10 pmAUS

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

JetBlue Airways
9:35 amBOS
4h 45m
Nonstop
1:20 pmAUS

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Southwest Airlines
10:20 amBOS
4h 40m
Nonstop
2:00 pmAUS

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Delta Air Lines
4:40 pmBOS
4h 41m
Nonstop
8:21 pmAUS

One-way total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 · One way

American Airlines
4:00 pmBOS
7h
PHL · 1h 7m
10:00 pmAUS

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

United Airlines
5:17 pmBOS
6h 58m
IAH · 1h 16m
11:15 pmAUS

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Southwest Airlines
6:50 pmBOS
6h 20m
STL · 1h 5m
12:10 am+1AUS

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Southwest Airlines
7:10 pmBOS
7h 10m
BNA · 1h 45m
1:20 am+1AUS

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Southwest Airlines
3:00 pmBOS
7h 5m
MCI · 1h 25m
9:05 pmAUS

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Delta Air Lines
5:30 amBOS
6h 50m
DTW · 1h 3m
11:20 amAUS

One-way 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.

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, JetBlue Airways 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

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 · one wayJetBlue AirwaysB6639$221.002026-10-29T00:51:43Z
2026-12-21 · one waySouthwest AirlinesWN682$227.502026-10-29T00:51:43Z
2026-12-21 · one wayDelta Air LinesDL1677$247.002026-10-29T00:51:43Z
2026-12-21 · one wayAmerican AirlinesAA1198 + AA1394$214.502026-10-29T00:51:43Z
2026-12-21 · one wayUnited AirlinesUA723 + UA1179$221.002026-10-29T00:51:43Z
2026-12-21 · one wayJetBlue AirwaysB61439$221.002026-10-29T00:51:43Z
2026-12-21 · one waySouthwest AirlinesWN4896$227.502026-10-29T00:51:43Z
2026-12-21 · one wayDelta Air LinesDL1297$247.002026-10-29T00:51:43Z
2026-12-21 · one waySouthwest AirlinesWN2669 + WN1429$208.002026-10-29T00:51:43Z
2026-12-21 · one waySouthwest AirlinesWN791 + WN490$208.002026-10-29T00:51:43Z
2026-12-21 · one waySouthwest AirlinesWN1479 + WN4873$208.002026-10-29T00:51:43Z
2026-12-21 · one wayDelta Air LinesDL1019 + DL1218$221.002026-10-29T00:51:43Z

2026-12-21 · one way · $221.00

  • JetBlue Airways B6639: BOS 2026-12-21 12:05:00 → AUS 2026-12-21 15:47:00; nonstop; 282 minutes. Local airport times.

2026-12-21 · one way · $227.50

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

2026-12-21 · one way · $247.00

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

2026-12-21 · one way · $214.50

  • 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.

2026-12-21 · one way · $221.00

  • 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.

2026-12-21 · one way · $221.00

  • JetBlue Airways B61439: BOS 2026-12-21 09:35:00 → AUS 2026-12-21 13:20:00; nonstop; 285 minutes. Local airport times.

2026-12-21 · one way · $227.50

  • Southwest Airlines WN4896: BOS 2026-12-21 10:20:00 → AUS 2026-12-21 14:00:00; nonstop; 280 minutes. Local airport times.

2026-12-21 · one way · $247.00

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

2026-12-21 · one way · $208.00

  • 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.

2026-12-21 · one way · $208.00

  • Southwest Airlines WN791 / WN490: BOS 2026-12-21 19:10:00 → AUS 2026-12-22 01:20:00; 1 stop(s) via BNA; 430 minutes. Local airport times.
    • WN791: BOS 2026-12-21 19:10:00 → BNA 2026-12-21 21:05:00; layover at BNA: 105 minutes.
    • WN490: BNA 2026-12-21 22:50:00 → AUS 2026-12-22 01:20:00.

2026-12-21 · one way · $208.00

  • 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.

2026-12-21 · one way · $221.00

  • 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.

More dates for this route