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Austin → Washington

Jan 3, 2027 · return Jan 9, 2027

AUS → DCA1 adulteconomyRound trip

6 flight options · 3 airlines

One-stop flights

Sun, Jan 3 – Sat, Jan 9

Southwest Airlines
8:00 amAUS
5h 50m
DAL · 2h
2:50 pmDCA
Southwest Airlines
4:50 pmDCA
5h 20m
MSY · 1h
9:10 pmAUS

Round-trip total · 1 adult · Taxes included

Sun, Jan 3 – Sat, Jan 9

Delta Air Lines
8:20 amAUS
5h 38m
ATL · 1h 45m
2:58 pmDCA
Southwest Airlines
4:50 pmDCA
5h 20m
MSY · 1h
9:10 pmAUS

Round-trip total · 1 adult · Taxes included

Sun, Jan 3 – Sat, Jan 9

United Airlines
5:15 amAUS
5h 32m
IAH · 1h 17m
11:47 amDCA
United Airlines
6:00 amDCA
6h 13m
IAH · 1h 31m
11:13 amAUS

Round-trip total · 1 adult · Taxes included

Sun, Jan 3 – Sat, Jan 9

Southwest Airlines
7:35 amAUS
5h 35m
STL · 1h 35m
2:10 pmDCA
Southwest Airlines
4:50 pmDCA
5h 20m
MSY · 1h
9:10 pmAUS

Round-trip total · 1 adult · Taxes included

Sun, Jan 3 – Sat, Jan 9

Southwest Airlines
5:00 amAUS
5h
ATL · 1h 10m
11:00 amDCA
Southwest Airlines
4:50 pmDCA
5h 20m
MSY · 1h
9:10 pmAUS

Round-trip total · 1 adult · Taxes included

Sun, Jan 3 – Sat, Jan 9

Southwest Airlines
11:55 amAUS
3h
Nonstop
3:55 pmDCA
Southwest Airlines
4:50 pmDCA
5h 20m
MSY · 1h
9:10 pmAUS

Round-trip total · 1 adult · Taxes included

Make this trip yours

AUS ⇄ DCA

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 24, 2026 → Nov 29, 2026Dec 22, 2026 → Dec 27, 2026Dec 30, 2026 → Jan 2, 2027Jan 15, 2027 → Jan 18, 2027Oct 30, 2026 → Nov 2, 2026Oct 31, 2026 → Nov 7, 2026Nov 27, 2026 → Nov 30, 2026Nov 28, 2026 → Dec 5, 2026Dec 25, 2026 → Dec 28, 2026Dec 26, 2026 → Jan 2, 2027Jan 22, 2027 → Jan 25, 2027Oct 30, 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)
2027-01-03 → 2027-01-09Southwest AirlinesWN1337 + WN3394 / WN1186 + WN385$321.562026-10-29T00:46:34Z
2027-01-03 → 2027-01-09Delta Air Lines / Southwest AirlinesDL2899 + DL360 / WN1186 + WN385$343.082026-10-29T00:46:34Z
2027-01-03 → 2027-01-09United AirlinesUA1966 + UA2028 / UA1450 + UA1823$354.262026-10-29T00:46:34Z
2027-01-03 → 2027-01-09Southwest AirlinesWN436 + WN2546 / WN1186 + WN385$321.562026-10-29T00:46:34Z
2027-01-03 → 2027-01-09Southwest AirlinesWN931 + WN210 / WN1186 + WN385$321.562026-10-29T00:46:34Z
2027-01-03 → 2027-01-09Southwest AirlinesWN4997 / WN1186 + WN385$358.462026-10-29T00:46:34Z

2027-01-03 → 2027-01-09 · $321.56

  • Southwest Airlines WN1337 / WN3394: AUS 2027-01-03 08:00:00 → DCA 2027-01-03 14:50:00; 1 stop(s) via DAL; 350 minutes. Local airport times.
    • WN1337: AUS 2027-01-03 08:00:00 → DAL 2027-01-03 09:05:00; layover at DAL: 120 minutes.
    • WN3394: DAL 2027-01-03 11:05:00 → DCA 2027-01-03 14:50:00.
  • Southwest Airlines WN1186 / WN385: DCA 2027-01-09 16:50:00 → AUS 2027-01-09 21:10:00; 1 stop(s) via MSY; 320 minutes. Local airport times.
    • WN1186: DCA 2027-01-09 16:50:00 → MSY 2027-01-09 18:35:00; layover at MSY: 60 minutes.
    • WN385: MSY 2027-01-09 19:35:00 → AUS 2027-01-09 21:10:00.

2027-01-03 → 2027-01-09 · $343.08

  • Delta Air Lines DL2899 / DL360: AUS 2027-01-03 08:20:00 → DCA 2027-01-03 14:58:00; 1 stop(s) via ATL; 338 minutes. Local airport times.
    • DL2899: AUS 2027-01-03 08:20:00 → ATL 2027-01-03 11:30:00; layover at ATL: 105 minutes.
    • DL360: ATL 2027-01-03 13:15:00 → DCA 2027-01-03 14:58:00.
  • Southwest Airlines WN1186 / WN385: DCA 2027-01-09 16:50:00 → AUS 2027-01-09 21:10:00; 1 stop(s) via MSY; 320 minutes. Local airport times.
    • WN1186: DCA 2027-01-09 16:50:00 → MSY 2027-01-09 18:35:00; layover at MSY: 60 minutes.
    • WN385: MSY 2027-01-09 19:35:00 → AUS 2027-01-09 21:10:00.

2027-01-03 → 2027-01-09 · $354.26

  • United Airlines UA1966 / UA2028: AUS 2027-01-03 05:15:00 → DCA 2027-01-03 11:47:00; 1 stop(s) via IAH; 332 minutes. Local airport times.
    • UA1966: AUS 2027-01-03 05:15:00 → IAH 2027-01-03 06:28:00; layover at IAH: 77 minutes.
    • UA2028: IAH 2027-01-03 07:45:00 → DCA 2027-01-03 11:47:00.
  • United Airlines UA1450 / UA1823: DCA 2027-01-09 06:00:00 → AUS 2027-01-09 11:13:00; 1 stop(s) via IAH; 373 minutes. Local airport times.
    • UA1450: DCA 2027-01-09 06:00:00 → IAH 2027-01-09 08:31:00; layover at IAH: 91 minutes.
    • UA1823: IAH 2027-01-09 10:02:00 → AUS 2027-01-09 11:13:00.

2027-01-03 → 2027-01-09 · $321.56

  • Southwest Airlines WN436 / WN2546: AUS 2027-01-03 07:35:00 → DCA 2027-01-03 14:10:00; 1 stop(s) via STL; 335 minutes. Local airport times.
    • WN436: AUS 2027-01-03 07:35:00 → STL 2027-01-03 09:35:00; layover at STL: 95 minutes.
    • WN2546: STL 2027-01-03 11:10:00 → DCA 2027-01-03 14:10:00.
  • Southwest Airlines WN1186 / WN385: DCA 2027-01-09 16:50:00 → AUS 2027-01-09 21:10:00; 1 stop(s) via MSY; 320 minutes. Local airport times.
    • WN1186: DCA 2027-01-09 16:50:00 → MSY 2027-01-09 18:35:00; layover at MSY: 60 minutes.
    • WN385: MSY 2027-01-09 19:35:00 → AUS 2027-01-09 21:10:00.

2027-01-03 → 2027-01-09 · $321.56

  • Southwest Airlines WN931 / WN210: AUS 2027-01-03 05:00:00 → DCA 2027-01-03 11:00:00; 1 stop(s) via ATL; 300 minutes. Local airport times.
    • WN931: AUS 2027-01-03 05:00:00 → ATL 2027-01-03 08:05:00; layover at ATL: 70 minutes.
    • WN210: ATL 2027-01-03 09:15:00 → DCA 2027-01-03 11:00:00.
  • Southwest Airlines WN1186 / WN385: DCA 2027-01-09 16:50:00 → AUS 2027-01-09 21:10:00; 1 stop(s) via MSY; 320 minutes. Local airport times.
    • WN1186: DCA 2027-01-09 16:50:00 → MSY 2027-01-09 18:35:00; layover at MSY: 60 minutes.
    • WN385: MSY 2027-01-09 19:35:00 → AUS 2027-01-09 21:10:00.

2027-01-03 → 2027-01-09 · $358.46

  • Southwest Airlines WN4997: AUS 2027-01-03 11:55:00 → DCA 2027-01-03 15:55:00; nonstop; 180 minutes. Local airport times.
  • Southwest Airlines WN1186 / WN385: DCA 2027-01-09 16:50:00 → AUS 2027-01-09 21:10:00; 1 stop(s) via MSY; 320 minutes. Local airport times.
    • WN1186: DCA 2027-01-09 16:50:00 → MSY 2027-01-09 18:35:00; layover at MSY: 60 minutes.
    • WN385: MSY 2027-01-09 19:35:00 → AUS 2027-01-09 21:10:00.

More dates for this route