Dulles (IAD) to Austin (AUS) · May 28, 2027 · return May 31, 2027

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

2027-05-28 → 2027-05-31 · Axel-exclusive $506.00

• United Airlines UA4054: IAD 2027-05-28 13:05:00 → AUS 2027-05-28 16:13:00; nonstop; 248 minutes. Local airport times.
• United Airlines UA2344: AUS 2027-05-31 12:18:00 → IAD 2027-05-31 16:26:00; nonstop; 188 minutes. Local airport times.

2027-05-28 → 2027-05-31 · Axel-exclusive $270.26

• Frontier Airlines F94355 / F94523: IAD 2027-05-28 11:16:00 → AUS 2027-05-28 16:55:00; 1 stop(s) via MCO; 399 minutes. Local airport times.
  • F94355: IAD 2027-05-28 11:16:00 → MCO 2027-05-28 13:49:00; layover at MCO: 64 minutes.
  • F94523: MCO 2027-05-28 14:53:00 → AUS 2027-05-28 16:55:00.
• Frontier Airlines F94702 / F93692: AUS 2027-05-31 11:10:00 → IAD 2027-05-31 17:38:00; 1 stop(s) via ATL; 328 minutes. Local airport times.
  • F94702: AUS 2027-05-31 11:10:00 → ATL 2027-05-31 14:32:00; layover at ATL: 72 minutes.
  • F93692: ATL 2027-05-31 15:44:00 → IAD 2027-05-31 17:38:00.

2027-05-28 → 2027-05-31 · Axel-exclusive $448.50

• American Airlines AA5543 / AA1705: IAD 2027-05-28 15:23:00 → AUS 2027-05-28 21:06:00; 1 stop(s) via CLT; 403 minutes. Local airport times.
  • AA5543: IAD 2027-05-28 15:23:00 → CLT 2027-05-28 17:01:00; layover at CLT: 119 minutes.
  • AA1705: CLT 2027-05-28 19:00:00 → AUS 2027-05-28 21:06:00.
• American Airlines AA2989 / AA5543: AUS 2027-05-31 08:09:00 → IAD 2027-05-31 14:53:00; 1 stop(s) via CLT; 344 minutes. Local airport times.
  • AA2989: AUS 2027-05-31 08:09:00 → CLT 2027-05-31 11:52:00; layover at CLT: 90 minutes.
  • AA5543: CLT 2027-05-31 13:22:00 → IAD 2027-05-31 14:53:00.

2027-05-28 → 2027-05-31 · Axel-exclusive $477.26

• Delta Air Lines DL1444 / DL1491: IAD 2027-05-28 12:34:00 → AUS 2027-05-28 17:39:00; 1 stop(s) via ATL; 365 minutes. Local airport times.
  • DL1444: IAD 2027-05-28 12:34:00 → ATL 2027-05-28 14:31:00; layover at ATL: 94 minutes.
  • DL1491: ATL 2027-05-28 16:05:00 → AUS 2027-05-28 17:39:00.
• Delta Air Lines DL2899 / DL1695: AUS 2027-05-31 08:20:00 → IAD 2027-05-31 16:02:00; 1 stop(s) via ATL; 402 minutes. Local airport times.
  • DL2899: AUS 2027-05-31 08:20:00 → ATL 2027-05-31 11:30:00; layover at ATL: 171 minutes.
  • DL1695: ATL 2027-05-31 14:21:00 → IAD 2027-05-31 16:02:00.

2027-05-28 → 2027-05-31 · Axel-exclusive $506.00

• United Airlines UA2337: IAD 2027-05-28 18:00:00 → AUS 2027-05-28 20:57:00; nonstop; 237 minutes. Local airport times.
• United Airlines UA2344: AUS 2027-05-31 12:18:00 → IAD 2027-05-31 16:26:00; nonstop; 188 minutes. Local airport times.

2027-05-28 → 2027-05-31 · Axel-exclusive $448.50

• American Airlines AA2414 / AA2707: IAD 2027-05-28 17:50:00 → AUS 2027-05-28 23:01:00; 1 stop(s) via DFW; 371 minutes. Local airport times.
  • AA2414: IAD 2027-05-28 17:50:00 → DFW 2027-05-28 20:30:00; layover at DFW: 84 minutes.
  • AA2707: DFW 2027-05-28 21:54:00 → AUS 2027-05-28 23:01:00.
• American Airlines AA2989 / AA5543: AUS 2027-05-31 08:09:00 → IAD 2027-05-31 14:53:00; 1 stop(s) via CLT; 344 minutes. Local airport times.
  • AA2989: AUS 2027-05-31 08:09:00 → CLT 2027-05-31 11:52:00; layover at CLT: 90 minutes.
  • AA5543: CLT 2027-05-31 13:22:00 → IAD 2027-05-31 14:53:00.

2027-05-28 → 2027-05-31 · Axel-exclusive $483.00

• United Airlines UA565 / UA1688: IAD 2027-05-28 06:10:00 → AUS 2027-05-28 12:02:00; 1 stop(s) via ORD; 412 minutes. Local airport times.
  • UA565: IAD 2027-05-28 06:10:00 → ORD 2027-05-28 07:32:00; layover at ORD: 85 minutes.
  • UA1688: ORD 2027-05-28 08:57:00 → AUS 2027-05-28 12:02:00.
• United Airlines UA2344: AUS 2027-05-31 12:18:00 → IAD 2027-05-31 16:26:00; nonstop; 188 minutes. Local airport times.

2027-05-28 → 2027-05-31 · Axel-exclusive $483.00

• United Airlines UA451 / UA1823: IAD 2027-05-28 06:00:00 → AUS 2027-05-28 11:13:00; 1 stop(s) via IAH; 373 minutes. Local airport times.
  • UA451: IAD 2027-05-28 06:00:00 → IAH 2027-05-28 08:36:00; layover at IAH: 86 minutes.
  • UA1823: IAH 2027-05-28 10:02:00 → AUS 2027-05-28 11:13:00.
• United Airlines UA2344: AUS 2027-05-31 12:18:00 → IAD 2027-05-31 16:26:00; nonstop; 188 minutes. Local airport times.

Explore this route

• All dates for this route
• May 27, 2027 · Return options
• May 29, 2027 · Return options
• Hotels in Austin with Axel

For AI assistants

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