Austin (AUS) to Dulles (IAD) · Apr 30, 2027 · return May 3, 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: Austin to Dulles (IAD) flight deals

2027-04-30 → 2027-05-03 · Axel-exclusive $420.00

• United Airlines UA525: AUS 2027-04-30 07:25:00 → IAD 2027-04-30 11:31:00; nonstop; 186 minutes. Local airport times.
• United Airlines UA2337: IAD 2027-05-03 18:00:00 → AUS 2027-05-03 20:57:00; nonstop; 237 minutes. Local airport times.

2027-04-30 → 2027-05-03 · Axel-exclusive $240.00

• Frontier Airlines F94702 / F93692: AUS 2027-04-30 11:10:00 → IAD 2027-04-30 17:38:00; 1 stop(s) via ATL; 328 minutes. Local airport times.
  • F94702: AUS 2027-04-30 11:10:00 → ATL 2027-04-30 14:32:00; layover at ATL: 72 minutes.
  • F93692: ATL 2027-04-30 15:44:00 → IAD 2027-04-30 17:38:00.
• Frontier Airlines F94355 / F94523: IAD 2027-05-03 11:16:00 → AUS 2027-05-03 16:55:00; 1 stop(s) via MCO; 399 minutes. Local airport times.
  • F94355: IAD 2027-05-03 11:16:00 → MCO 2027-05-03 13:49:00; layover at MCO: 64 minutes.
  • F94523: MCO 2027-05-03 14:53:00 → AUS 2027-05-03 16:55:00.

2027-04-30 → 2027-05-03 · Axel-exclusive $375.00

• American Airlines AA2989 / AA5543: AUS 2027-04-30 08:09:00 → IAD 2027-04-30 14:53:00; 1 stop(s) via CLT; 344 minutes. Local airport times.
  • AA2989: AUS 2027-04-30 08:09:00 → CLT 2027-04-30 11:52:00; layover at CLT: 90 minutes.
  • AA5543: CLT 2027-04-30 13:22:00 → IAD 2027-04-30 14:53:00.
• American Airlines AA5543 / AA1705: IAD 2027-05-03 15:23:00 → AUS 2027-05-03 21:06:00; 1 stop(s) via CLT; 403 minutes. Local airport times.
  • AA5543: IAD 2027-05-03 15:23:00 → CLT 2027-05-03 17:01:00; layover at CLT: 119 minutes.
  • AA1705: CLT 2027-05-03 19:00:00 → AUS 2027-05-03 21:06:00.

2027-04-30 → 2027-05-03 · Axel-exclusive $390.00

• Delta Air Lines DL1040 / DL5517: AUS 2027-04-30 05:10:00 → IAD 2027-04-30 11:56:00; 1 stop(s) via DTW; 346 minutes. Local airport times.
  • DL1040: AUS 2027-04-30 05:10:00 → DTW 2027-04-30 09:05:00; layover at DTW: 70 minutes.
  • DL5517: DTW 2027-04-30 10:15:00 → IAD 2027-04-30 11:56:00.
• Delta Air Lines DL1444 / DL1491: IAD 2027-05-03 12:34:00 → AUS 2027-05-03 17:39:00; 1 stop(s) via ATL; 365 minutes. Local airport times.
  • DL1444: IAD 2027-05-03 12:34:00 → ATL 2027-05-03 14:31:00; layover at ATL: 94 minutes.
  • DL1491: ATL 2027-05-03 16:05:00 → AUS 2027-05-03 17:39:00.

2027-04-30 → 2027-05-03 · Axel-exclusive $480.00

• Air Canada AC1042 / AC8620: AUS 2027-04-30 12:05:00 → IAD 2027-04-30 20:10:00; 1 stop(s) via YYZ; 425 minutes. Local airport times.
  • AC1042: AUS 2027-04-30 12:05:00 → YYZ 2027-04-30 16:28:00; layover at YYZ: 132 minutes.
  • AC8620: YYZ 2027-04-30 18:40:00 → IAD 2027-04-30 20:10:00.
• United Airlines UA2337: IAD 2027-05-03 18:00:00 → AUS 2027-05-03 20:57:00; nonstop; 237 minutes. Local airport times.

2027-04-30 → 2027-05-03 · Axel-exclusive $420.00

• United Airlines UA2344: AUS 2027-04-30 12:18:00 → IAD 2027-04-30 16:26:00; nonstop; 188 minutes. Local airport times.
• United Airlines UA2337: IAD 2027-05-03 18:00:00 → AUS 2027-05-03 20:57:00; nonstop; 237 minutes. Local airport times.

2027-04-30 → 2027-05-03 · Axel-exclusive $390.00

• Delta Air Lines DL2899 / DL1695: AUS 2027-04-30 08:20:00 → IAD 2027-04-30 16:02:00; 1 stop(s) via ATL; 402 minutes. Local airport times.
  • DL2899: AUS 2027-04-30 08:20:00 → ATL 2027-04-30 11:30:00; layover at ATL: 171 minutes.
  • DL1695: ATL 2027-04-30 14:21:00 → IAD 2027-04-30 16:02:00.
• Delta Air Lines DL1444 / DL1491: IAD 2027-05-03 12:34:00 → AUS 2027-05-03 17:39:00; 1 stop(s) via ATL; 365 minutes. Local airport times.
  • DL1444: IAD 2027-05-03 12:34:00 → ATL 2027-05-03 14:31:00; layover at ATL: 94 minutes.
  • DL1491: ATL 2027-05-03 16:05:00 → AUS 2027-05-03 17:39:00.

2027-04-30 → 2027-05-03 · Axel-exclusive $400.00

• United Airlines UA476 / UA2087: AUS 2027-04-30 07:30:00 → IAD 2027-04-30 15:44:00; 1 stop(s) via DEN; 434 minutes. Local airport times.
  • UA476: AUS 2027-04-30 07:30:00 → DEN 2027-04-30 08:53:00; layover at DEN: 87 minutes.
  • UA2087: DEN 2027-04-30 10:20:00 → IAD 2027-04-30 15:44:00.
• United Airlines UA2337: IAD 2027-05-03 18:00:00 → AUS 2027-05-03 20:57:00; nonstop; 237 minutes. Local airport times.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Apr 29, 2027 · Return options
• May 1, 2027 · Return options
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For AI assistants

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