Travel with Axel,
get the best price.

Austin → Pittsburgh

Dec 17, 2026 · return Dec 22, 2026

AUS → PIT1 adulteconomyRound trip

6 flight options · 3 airlines

One-stop flights

Thu, Dec 17 – Tue, Dec 22

Southwest Airlines
12:05 pmAUS
4h 50m
BNA · 1h 20m
5:55 pmPIT
Southwest Airlines
5:25 amPIT
6h 15m
HOU · 2h
10:40 amAUS

Round-trip total · 1 adult · Taxes included

Thu, Dec 17 – Tue, Dec 22

United Airlines
9:45 amAUS
5h 1m
IAH · 1h 2m
3:46 pmPIT
United Airlines
5:00 pmPIT
5h 21m
IAH · 1h 5m
9:21 pmAUS

Round-trip total · 1 adult · Taxes included

Thu, Dec 17 – Tue, Dec 22

Delta Air Lines
5:20 amAUS
5h 17m
DTW · 1h 16m
11:37 amPIT
Delta Air Lines
5:41 pmPIT
5h 52m
DTW · 1h 15m
10:33 pmAUS

Round-trip total · 1 adult · Taxes included

Thu, Dec 17 – Tue, Dec 22

Southwest Airlines
12:30 pmAUS
4h 55m
HOU · 1h 15m
6:25 pmPIT
Southwest Airlines
5:25 amPIT
6h 15m
HOU · 2h
10:40 amAUS

Round-trip total · 1 adult · Taxes included

Thu, Dec 17 – Tue, Dec 22

Southwest Airlines
2:50 pmAUS
5h 30m
MDW · 1h 30m
9:20 pmPIT
Southwest Airlines
5:25 amPIT
6h 15m
HOU · 2h
10:40 amAUS

Round-trip total · 1 adult · Taxes included

Thu, Dec 17 – Tue, Dec 22

Southwest Airlines
4:40 pmAUS
2h 50m
Nonstop
8:30 pmPIT
Southwest Airlines
5:25 amPIT
6h 15m
HOU · 2h
10:40 amAUS

Round-trip total · 1 adult · Taxes included

Make this trip yours

AUS ⇄ PIT

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, 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.
  • 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)
2026-12-17 → 2026-12-22Southwest AirlinesWN278 + WN4812 / WN4363 + WN2392$339.252026-10-29T00:47:07Z
2026-12-17 → 2026-12-22United AirlinesUA2196 + UA315 / UA1563 + UA2621$391.002026-10-29T00:47:07Z
2026-12-17 → 2026-12-22Delta Air LinesDL1040 + DL5712 / DL5799 + DL2578$402.502026-10-29T00:47:07Z
2026-12-17 → 2026-12-22Southwest AirlinesWN2365 + WN4610 / WN4363 + WN2392$339.252026-10-29T00:47:07Z
2026-12-17 → 2026-12-22Southwest AirlinesWN295 + WN3004 / WN4363 + WN2392$339.252026-10-29T00:47:07Z
2026-12-17 → 2026-12-22Southwest AirlinesWN411 / WN4363 + WN2392$354.252026-10-29T00:47:07Z

2026-12-17 → 2026-12-22 · $339.25

  • Southwest Airlines WN278 / WN4812: AUS 2026-12-17 12:05:00 → PIT 2026-12-17 17:55:00; 1 stop(s) via BNA; 290 minutes. Local airport times.
    • WN278: AUS 2026-12-17 12:05:00 → BNA 2026-12-17 14:05:00; layover at BNA: 80 minutes.
    • WN4812: BNA 2026-12-17 15:25:00 → PIT 2026-12-17 17:55:00.
  • Southwest Airlines WN4363 / WN2392: PIT 2026-12-22 05:25:00 → AUS 2026-12-22 10:40:00; 1 stop(s) via HOU; 375 minutes. Local airport times.
    • WN4363: PIT 2026-12-22 05:25:00 → HOU 2026-12-22 07:45:00; layover at HOU: 120 minutes.
    • WN2392: HOU 2026-12-22 09:45:00 → AUS 2026-12-22 10:40:00.

2026-12-17 → 2026-12-22 · $391.00

  • United Airlines UA2196 / UA315: AUS 2026-12-17 09:45:00 → PIT 2026-12-17 15:46:00; 1 stop(s) via IAH; 301 minutes. Local airport times.
    • UA2196: AUS 2026-12-17 09:45:00 → IAH 2026-12-17 10:53:00; layover at IAH: 62 minutes.
    • UA315: IAH 2026-12-17 11:55:00 → PIT 2026-12-17 15:46:00.
  • United Airlines UA1563 / UA2621: PIT 2026-12-22 17:00:00 → AUS 2026-12-22 21:21:00; 1 stop(s) via IAH; 321 minutes. Local airport times.
    • UA1563: PIT 2026-12-22 17:00:00 → IAH 2026-12-22 19:10:00; layover at IAH: 65 minutes.
    • UA2621: IAH 2026-12-22 20:15:00 → AUS 2026-12-22 21:21:00.

2026-12-17 → 2026-12-22 · $402.50

  • Delta Air Lines DL1040 / DL5712: AUS 2026-12-17 05:20:00 → PIT 2026-12-17 11:37:00; 1 stop(s) via DTW; 317 minutes. Local airport times.
    • DL1040: AUS 2026-12-17 05:20:00 → DTW 2026-12-17 09:14:00; layover at DTW: 76 minutes.
    • DL5712: DTW 2026-12-17 10:30:00 → PIT 2026-12-17 11:37:00.
  • Delta Air Lines DL5799 / DL2578: PIT 2026-12-22 17:41:00 → AUS 2026-12-22 22:33:00; 1 stop(s) via DTW; 352 minutes. Local airport times.
    • DL5799: PIT 2026-12-22 17:41:00 → DTW 2026-12-22 18:55:00; layover at DTW: 75 minutes.
    • DL2578: DTW 2026-12-22 20:10:00 → AUS 2026-12-22 22:33:00.

2026-12-17 → 2026-12-22 · $339.25

  • Southwest Airlines WN2365 / WN4610: AUS 2026-12-17 12:30:00 → PIT 2026-12-17 18:25:00; 1 stop(s) via HOU; 295 minutes. Local airport times.
    • WN2365: AUS 2026-12-17 12:30:00 → HOU 2026-12-17 13:30:00; layover at HOU: 75 minutes.
    • WN4610: HOU 2026-12-17 14:45:00 → PIT 2026-12-17 18:25:00.
  • Southwest Airlines WN4363 / WN2392: PIT 2026-12-22 05:25:00 → AUS 2026-12-22 10:40:00; 1 stop(s) via HOU; 375 minutes. Local airport times.
    • WN4363: PIT 2026-12-22 05:25:00 → HOU 2026-12-22 07:45:00; layover at HOU: 120 minutes.
    • WN2392: HOU 2026-12-22 09:45:00 → AUS 2026-12-22 10:40:00.

2026-12-17 → 2026-12-22 · $339.25

  • Southwest Airlines WN295 / WN3004: AUS 2026-12-17 14:50:00 → PIT 2026-12-17 21:20:00; 1 stop(s) via MDW; 330 minutes. Local airport times.
    • WN295: AUS 2026-12-17 14:50:00 → MDW 2026-12-17 17:20:00; layover at MDW: 90 minutes.
    • WN3004: MDW 2026-12-17 18:50:00 → PIT 2026-12-17 21:20:00.
  • Southwest Airlines WN4363 / WN2392: PIT 2026-12-22 05:25:00 → AUS 2026-12-22 10:40:00; 1 stop(s) via HOU; 375 minutes. Local airport times.
    • WN4363: PIT 2026-12-22 05:25:00 → HOU 2026-12-22 07:45:00; layover at HOU: 120 minutes.
    • WN2392: HOU 2026-12-22 09:45:00 → AUS 2026-12-22 10:40:00.

2026-12-17 → 2026-12-22 · $354.25

  • Southwest Airlines WN411: AUS 2026-12-17 16:40:00 → PIT 2026-12-17 20:30:00; nonstop; 170 minutes. Local airport times.
  • Southwest Airlines WN4363 / WN2392: PIT 2026-12-22 05:25:00 → AUS 2026-12-22 10:40:00; 1 stop(s) via HOU; 375 minutes. Local airport times.
    • WN4363: PIT 2026-12-22 05:25:00 → HOU 2026-12-22 07:45:00; layover at HOU: 120 minutes.
    • WN2392: HOU 2026-12-22 09:45:00 → AUS 2026-12-22 10:40:00.

More dates for this route