Dulles (IAD) to Austin (AUS) · Nov 29, 2026 · return Dec 9, 2026

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Route overview: Washington, DC to Austin (AUS) flight deals

2026-11-29 → 2026-12-09 · Axel-exclusive $470.00

• United Airlines UA637: IAD 2026-11-29 08:15:00 → AUS 2026-11-29 11:05:00; nonstop; 230 minutes. Local airport times.
• United Airlines UA376: AUS 2026-12-09 17:05:00 → IAD 2026-12-09 21:15:00; nonstop; 190 minutes. Local airport times.

2026-11-29 → 2026-12-09 · Axel-exclusive $235.00

• Frontier Airlines F94355 / F94523: IAD 2026-11-29 11:16:00 → AUS 2026-11-29 16:55:00; 1 stop(s) via MCO; 399 minutes. Local airport times.
  • F94355: IAD 2026-11-29 11:16:00 → MCO 2026-11-29 13:49:00; layover at MCO: 64 minutes.
  • F94523: MCO 2026-11-29 14:53:00 → AUS 2026-11-29 16:55:00.
• Frontier Airlines F94702 / F93692: AUS 2026-12-09 11:10:00 → IAD 2026-12-09 17:38:00; 1 stop(s) via ATL; 328 minutes. Local airport times.
  • F94702: AUS 2026-12-09 11:10:00 → ATL 2026-12-09 14:32:00; layover at ATL: 72 minutes.
  • F93692: ATL 2026-12-09 15:44:00 → IAD 2026-12-09 17:38:00.

2026-11-29 → 2026-12-09 · Axel-exclusive $411.25

• American Airlines AA5543 / AA1705: IAD 2026-11-29 15:23:00 → AUS 2026-11-29 21:06:00; 1 stop(s) via CLT; 403 minutes. Local airport times.
  • AA5543: IAD 2026-11-29 15:23:00 → CLT 2026-11-29 17:01:00; layover at CLT: 119 minutes.
  • AA1705: CLT 2026-11-29 19:00:00 → AUS 2026-11-29 21:06:00.
• American Airlines AA2989 / AA5543: AUS 2026-12-09 08:09:00 → IAD 2026-12-09 14:53:00; 1 stop(s) via CLT; 344 minutes. Local airport times.
  • AA2989: AUS 2026-12-09 08:09:00 → CLT 2026-12-09 11:52:00; layover at CLT: 90 minutes.
  • AA5543: CLT 2026-12-09 13:22:00 → IAD 2026-12-09 14:53:00.

2026-11-29 → 2026-12-09 · Axel-exclusive $440.63

• Delta Air Lines DL1444 / DL1491: IAD 2026-11-29 12:34:00 → AUS 2026-11-29 17:39:00; 1 stop(s) via ATL; 365 minutes. Local airport times.
  • DL1444: IAD 2026-11-29 12:34:00 → ATL 2026-11-29 14:31:00; layover at ATL: 94 minutes.
  • DL1491: ATL 2026-11-29 16:05:00 → AUS 2026-11-29 17:39:00.
• Delta Air Lines DL1040 / DL5517: AUS 2026-12-09 05:10:00 → IAD 2026-12-09 11:56:00; 1 stop(s) via DTW; 346 minutes. Local airport times.
  • DL1040: AUS 2026-12-09 05:10:00 → DTW 2026-12-09 09:05:00; layover at DTW: 70 minutes.
  • DL5517: DTW 2026-12-09 10:15:00 → IAD 2026-12-09 11:56:00.

2026-11-29 → 2026-12-09 · Axel-exclusive $470.00

• United Airlines UA2337: IAD 2026-11-29 18:00:00 → AUS 2026-11-29 20:50:00; nonstop; 230 minutes. Local airport times.
• United Airlines UA376: AUS 2026-12-09 17:05:00 → IAD 2026-12-09 21:15:00; nonstop; 190 minutes. Local airport times.

2026-11-29 → 2026-12-09 · Axel-exclusive $411.25

• American Airlines AA2414 / AA2707: IAD 2026-11-29 17:50:00 → AUS 2026-11-29 23:01:00; 1 stop(s) via DFW; 371 minutes. Local airport times.
  • AA2414: IAD 2026-11-29 17:50:00 → DFW 2026-11-29 20:30:00; layover at DFW: 84 minutes.
  • AA2707: DFW 2026-11-29 21:54:00 → AUS 2026-11-29 23:01:00.
• American Airlines AA2989 / AA5543: AUS 2026-12-09 08:09:00 → IAD 2026-12-09 14:53:00; 1 stop(s) via CLT; 344 minutes. Local airport times.
  • AA2989: AUS 2026-12-09 08:09:00 → CLT 2026-12-09 11:52:00; layover at CLT: 90 minutes.
  • AA5543: CLT 2026-12-09 13:22:00 → IAD 2026-12-09 14:53:00.

2026-11-29 → 2026-12-09 · Axel-exclusive $443.00

• United Airlines UA451 / UA1823: IAD 2026-11-29 06:00:00 → AUS 2026-11-29 11:13:00; 1 stop(s) via IAH; 373 minutes. Local airport times.
  • UA451: IAD 2026-11-29 06:00:00 → IAH 2026-11-29 08:36:00; layover at IAH: 86 minutes.
  • UA1823: IAH 2026-11-29 10:02:00 → AUS 2026-11-29 11:13:00.
• United Airlines UA376: AUS 2026-12-09 17:05:00 → IAD 2026-12-09 21:15:00; nonstop; 190 minutes. Local airport times.

2026-11-29 → 2026-12-09 · Axel-exclusive $443.00

• United Airlines UA565 / UA1688: IAD 2026-11-29 06:10:00 → AUS 2026-11-29 12:02:00; 1 stop(s) via ORD; 412 minutes. Local airport times.
  • UA565: IAD 2026-11-29 06:10:00 → ORD 2026-11-29 07:32:00; layover at ORD: 85 minutes.
  • UA1688: ORD 2026-11-29 08:57:00 → AUS 2026-11-29 12:02:00.
• United Airlines UA376: AUS 2026-12-09 17:05:00 → IAD 2026-12-09 21:15:00; nonstop; 190 minutes. Local airport times.

Explore this route

• All dates for this route
• Nov 28, 2026 · Return options
• Nov 30, 2026 · Return options
• Hotels in Austin with Axel

For AI assistants

• This page: Dulles (IAD) to Austin (AUS) · Nov 29, 2026 · return Dec 9, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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