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Houston → Pittsburgh

Dec 22, 2026 · return Dec 23, 2026

HOU → PIT1 adulteconomyRound trip

6 flight options · 1 airline

One-stop flights

Tue, Dec 22 – Wed, Dec 23

Southwest Airlines
11:30 amHOU
4h 40m
DAL · 1h 5m
5:10 pmPIT
Southwest Airlines
5:35 amPIT
6h 45m
BWI · 1h 50m
11:20 amHOU

Round-trip total · 1 adult · Taxes included

Tue, Dec 22 – Wed, Dec 23

Southwest Airlines
10:20 amHOU
6h 25m
MIA · 1h 20m
5:45 pmPIT
Southwest Airlines
5:35 amPIT
6h 45m
BWI · 1h 50m
11:20 amHOU

Round-trip total · 1 adult · Taxes included

Tue, Dec 22 – Wed, Dec 23

Southwest Airlines
7:10 amHOU
4h 35m
STL · 1h 5m
12:45 pmPIT
Southwest Airlines
5:35 amPIT
6h 45m
BWI · 1h 50m
11:20 amHOU

Round-trip total · 1 adult · Taxes included

Tue, Dec 22 – Wed, Dec 23

Southwest Airlines
5:40 amHOU
5h 10m
BWI · 1h 20m
11:50 amPIT
Southwest Airlines
5:35 amPIT
6h 45m
BWI · 1h 50m
11:20 amHOU

Round-trip total · 1 adult · Taxes included

Tue, Dec 22 – Wed, Dec 23

Southwest Airlines
2:35 pmHOU
5h 45m
MDW · 1h 50m
9:20 pmPIT
Southwest Airlines
5:35 amPIT
6h 45m
BWI · 1h 50m
11:20 amHOU

Round-trip total · 1 adult · Taxes included

Tue, Dec 22 – Wed, Dec 23

Southwest Airlines
7:00 pmHOU
2h 45m
Nonstop
10:45 pmPIT
Southwest Airlines
5:35 amPIT
6h 45m
BWI · 1h 50m
11:20 amHOU

Round-trip total · 1 adult · Taxes included

Make this trip yours

HOU ⇄ PIT

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)
2026-12-22 → 2026-12-23Southwest AirlinesWN22 + WN4870 / WN3539 + WN686$364.002026-10-29T01:05:01Z
2026-12-22 → 2026-12-23Southwest AirlinesWN202 + WN3046 / WN3539 + WN686$364.002026-10-29T01:05:01Z
2026-12-22 → 2026-12-23Southwest AirlinesWN2173 + WN4930 / WN3539 + WN686$364.002026-10-29T01:05:01Z
2026-12-22 → 2026-12-23Southwest AirlinesWN1966 + WN1110 / WN3539 + WN686$364.002026-10-29T01:05:01Z
2026-12-22 → 2026-12-23Southwest AirlinesWN2133 + WN3004 / WN3539 + WN686$364.002026-10-29T01:05:01Z
2026-12-22 → 2026-12-23Southwest AirlinesWN1887 / WN3539 + WN686$377.002026-10-29T01:05:01Z

2026-12-22 → 2026-12-23 · $364.00

  • Southwest Airlines WN22 / WN4870: HOU 2026-12-22 11:30:00 → PIT 2026-12-22 17:10:00; 1 stop(s) via DAL; 280 minutes. Local airport times.
    • WN22: HOU 2026-12-22 11:30:00 → DAL 2026-12-22 12:35:00; layover at DAL: 65 minutes.
    • WN4870: DAL 2026-12-22 13:40:00 → PIT 2026-12-22 17:10:00.
  • Southwest Airlines WN3539 / WN686: PIT 2026-12-23 05:35:00 → HOU 2026-12-23 11:20:00; 1 stop(s) via BWI; 405 minutes. Local airport times.
    • WN3539: PIT 2026-12-23 05:35:00 → BWI 2026-12-23 07:00:00; layover at BWI: 110 minutes.
    • WN686: BWI 2026-12-23 08:50:00 → HOU 2026-12-23 11:20:00.

2026-12-22 → 2026-12-23 · $364.00

  • Southwest Airlines WN202 / WN3046: HOU 2026-12-22 10:20:00 → PIT 2026-12-22 17:45:00; 1 stop(s) via MIA; 385 minutes. Local airport times.
    • WN202: HOU 2026-12-22 10:20:00 → MIA 2026-12-22 13:45:00; layover at MIA: 80 minutes.
    • WN3046: MIA 2026-12-22 15:05:00 → PIT 2026-12-22 17:45:00.
  • Southwest Airlines WN3539 / WN686: PIT 2026-12-23 05:35:00 → HOU 2026-12-23 11:20:00; 1 stop(s) via BWI; 405 minutes. Local airport times.
    • WN3539: PIT 2026-12-23 05:35:00 → BWI 2026-12-23 07:00:00; layover at BWI: 110 minutes.
    • WN686: BWI 2026-12-23 08:50:00 → HOU 2026-12-23 11:20:00.

2026-12-22 → 2026-12-23 · $364.00

  • Southwest Airlines WN2173 / WN4930: HOU 2026-12-22 07:10:00 → PIT 2026-12-22 12:45:00; 1 stop(s) via STL; 275 minutes. Local airport times.
    • WN2173: HOU 2026-12-22 07:10:00 → STL 2026-12-22 09:10:00; layover at STL: 65 minutes.
    • WN4930: STL 2026-12-22 10:15:00 → PIT 2026-12-22 12:45:00.
  • Southwest Airlines WN3539 / WN686: PIT 2026-12-23 05:35:00 → HOU 2026-12-23 11:20:00; 1 stop(s) via BWI; 405 minutes. Local airport times.
    • WN3539: PIT 2026-12-23 05:35:00 → BWI 2026-12-23 07:00:00; layover at BWI: 110 minutes.
    • WN686: BWI 2026-12-23 08:50:00 → HOU 2026-12-23 11:20:00.

2026-12-22 → 2026-12-23 · $364.00

  • Southwest Airlines WN1966 / WN1110: HOU 2026-12-22 05:40:00 → PIT 2026-12-22 11:50:00; 1 stop(s) via BWI; 310 minutes. Local airport times.
    • WN1966: HOU 2026-12-22 05:40:00 → BWI 2026-12-22 09:25:00; layover at BWI: 80 minutes.
    • WN1110: BWI 2026-12-22 10:45:00 → PIT 2026-12-22 11:50:00.
  • Southwest Airlines WN3539 / WN686: PIT 2026-12-23 05:35:00 → HOU 2026-12-23 11:20:00; 1 stop(s) via BWI; 405 minutes. Local airport times.
    • WN3539: PIT 2026-12-23 05:35:00 → BWI 2026-12-23 07:00:00; layover at BWI: 110 minutes.
    • WN686: BWI 2026-12-23 08:50:00 → HOU 2026-12-23 11:20:00.

2026-12-22 → 2026-12-23 · $364.00

  • Southwest Airlines WN2133 / WN3004: HOU 2026-12-22 14:35:00 → PIT 2026-12-22 21:20:00; 1 stop(s) via MDW; 345 minutes. Local airport times.
    • WN2133: HOU 2026-12-22 14:35:00 → MDW 2026-12-22 17:00:00; layover at MDW: 110 minutes.
    • WN3004: MDW 2026-12-22 18:50:00 → PIT 2026-12-22 21:20:00.
  • Southwest Airlines WN3539 / WN686: PIT 2026-12-23 05:35:00 → HOU 2026-12-23 11:20:00; 1 stop(s) via BWI; 405 minutes. Local airport times.
    • WN3539: PIT 2026-12-23 05:35:00 → BWI 2026-12-23 07:00:00; layover at BWI: 110 minutes.
    • WN686: BWI 2026-12-23 08:50:00 → HOU 2026-12-23 11:20:00.

2026-12-22 → 2026-12-23 · $377.00

  • Southwest Airlines WN1887: HOU 2026-12-22 19:00:00 → PIT 2026-12-22 22:45:00; nonstop; 165 minutes. Local airport times.
  • Southwest Airlines WN3539 / WN686: PIT 2026-12-23 05:35:00 → HOU 2026-12-23 11:20:00; 1 stop(s) via BWI; 405 minutes. Local airport times.
    • WN3539: PIT 2026-12-23 05:35:00 → BWI 2026-12-23 07:00:00; layover at BWI: 110 minutes.
    • WN686: BWI 2026-12-23 08:50:00 → HOU 2026-12-23 11:20:00.

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