Dulles (IAD) to Austin (AUS), Mar 4–6, 2027: from $200 round trip
Dulles (IAD) to Austin (AUS), Mar 4–6, 2027: from $200 round trip on Axel, checked Nov 13, 2026. Lowest published fare: $200 round trip, Axel-exclusive, Frontier Airlines, 1 stop, Mar 4–6, 2027, 1 adult, economy, checked Nov 13, 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.
| Exact travel dates | Airline | Flights | Times, duration, stops | Total price | Price checked |
|---|---|---|---|---|---|
| 2027-03-04 → 2027-03-06 | United Airlines | UA637 / UA3450 | 08:27:00→11:22:00 3h 55m nonstop · 17:00:00→21:22:00 3h 22m nonstop | Axel-exclusive $400 | Nov 13, 2026 |
| 2027-03-04 → 2027-03-06 | Frontier Airlines | F94355 + F94523 / F94702 + F93692 | 11:16:00→16:55:00 6h 39m 1 stop via MCO · 11:10:00→17:38:00 5h 28m 1 stop via ATL | Axel-exclusive $200 | Nov 13, 2026 |
| 2027-03-04 → 2027-03-06 | American Airlines | AA5543 + AA1705 / AA2989 + AA5543 | 15:23:00→21:06:00 6h 43m 1 stop via CLT · 08:09:00→14:53:00 5h 44m 1 stop via CLT | Axel-exclusive $350 | Nov 13, 2026 |
| 2027-03-04 → 2027-03-06 | United Airlines | UA2337 / UA3450 | 18:00:00→20:58:00 3h 58m nonstop · 17:00:00→21:22:00 3h 22m nonstop | Axel-exclusive $400 | Nov 13, 2026 |
| 2027-03-04 → 2027-03-06 | American Airlines | AA2414 + AA2707 / AA2989 + AA5543 | 17:50:00→23:01:00 6h 11m 1 stop via DFW · 08:09:00→14:53:00 5h 44m 1 stop via CLT | Axel-exclusive $350 | Nov 13, 2026 |
| 2027-03-04 → 2027-03-06 | United Airlines | UA451 + UA1823 / UA3450 | 06:00:00→11:13:00 6h 13m 1 stop via IAH · 17:00:00→21:22:00 3h 22m nonstop | Axel-exclusive $380 | Nov 13, 2026 |
| 2027-03-04 → 2027-03-06 | United Airlines | UA637 / UA476 + UA2087 | 08:15:00→11:05:00 3h 50m nonstop · 07:30:00→15:44:00 7h 14m 1 stop via DEN | Axel-exclusive $380 | Nov 13, 2026 |
| 2027-03-04 → 2027-03-06 | United Airlines | UA565 + UA1688 / UA3450 | 06:10:00→12:02:00 6h 52m 1 stop via ORD · 17:00:00→21:22:00 3h 22m nonstop | Axel-exclusive $380 | Nov 13, 2026 |
Hotels in Austin for these trips
Hotels: under a trip, hotels in Austin for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.
- Hotels in Austin for these nights (Mar 4–6, 2027 · 2 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $80 a night, $160 for 2 nights · 4★ DoubleTree by Hilton Hotel Austin Northwest Arboretum, $114 a night, $227 for 2 nights · 5★ Hyatt Regency Austin, $481 a night, $962 for 2 nights
Route overview: Washington, DC to Austin (AUS) flight deals
2027-03-04 → 2027-03-06 · Axel-exclusive $400
- United Airlines UA637: IAD 2027-03-04 08:27:00 → AUS 2027-03-04 11:22:00; nonstop; 235 minutes. Local airport times.
- United Airlines UA3450: AUS 2027-03-06 17:00:00 → IAD 2027-03-06 21:22:00; nonstop; 202 minutes. Local airport times.
2027-03-04 → 2027-03-06 · Axel-exclusive $200
- Frontier Airlines F94355 / F94523: IAD 2027-03-04 11:16:00 → AUS 2027-03-04 16:55:00; 1 stop(s) via MCO; 399 minutes. Local airport times.
- F94355: IAD 2027-03-04 11:16:00 → MCO 2027-03-04 13:49:00; layover at MCO: 64 minutes.
- F94523: MCO 2027-03-04 14:53:00 → AUS 2027-03-04 16:55:00.
- Frontier Airlines F94702 / F93692: AUS 2027-03-06 11:10:00 → IAD 2027-03-06 17:38:00; 1 stop(s) via ATL; 328 minutes. Local airport times.
- F94702: AUS 2027-03-06 11:10:00 → ATL 2027-03-06 14:32:00; layover at ATL: 72 minutes.
- F93692: ATL 2027-03-06 15:44:00 → IAD 2027-03-06 17:38:00.
2027-03-04 → 2027-03-06 · Axel-exclusive $350
- American Airlines AA5543 / AA1705: IAD 2027-03-04 15:23:00 → AUS 2027-03-04 21:06:00; 1 stop(s) via CLT; 403 minutes. Local airport times.
- AA5543: IAD 2027-03-04 15:23:00 → CLT 2027-03-04 17:01:00; layover at CLT: 119 minutes.
- AA1705: CLT 2027-03-04 19:00:00 → AUS 2027-03-04 21:06:00.
- American Airlines AA2989 / AA5543: AUS 2027-03-06 08:09:00 → IAD 2027-03-06 14:53:00; 1 stop(s) via CLT; 344 minutes. Local airport times.
- AA2989: AUS 2027-03-06 08:09:00 → CLT 2027-03-06 11:52:00; layover at CLT: 90 minutes.
- AA5543: CLT 2027-03-06 13:22:00 → IAD 2027-03-06 14:53:00.
2027-03-04 → 2027-03-06 · Axel-exclusive $400
- United Airlines UA2337: IAD 2027-03-04 18:00:00 → AUS 2027-03-04 20:58:00; nonstop; 238 minutes. Local airport times.
- United Airlines UA3450: AUS 2027-03-06 17:00:00 → IAD 2027-03-06 21:22:00; nonstop; 202 minutes. Local airport times.
2027-03-04 → 2027-03-06 · Axel-exclusive $350
- American Airlines AA2414 / AA2707: IAD 2027-03-04 17:50:00 → AUS 2027-03-04 23:01:00; 1 stop(s) via DFW; 371 minutes. Local airport times.
- AA2414: IAD 2027-03-04 17:50:00 → DFW 2027-03-04 20:30:00; layover at DFW: 84 minutes.
- AA2707: DFW 2027-03-04 21:54:00 → AUS 2027-03-04 23:01:00.
- American Airlines AA2989 / AA5543: AUS 2027-03-06 08:09:00 → IAD 2027-03-06 14:53:00; 1 stop(s) via CLT; 344 minutes. Local airport times.
- AA2989: AUS 2027-03-06 08:09:00 → CLT 2027-03-06 11:52:00; layover at CLT: 90 minutes.
- AA5543: CLT 2027-03-06 13:22:00 → IAD 2027-03-06 14:53:00.
2027-03-04 → 2027-03-06 · Axel-exclusive $380
- United Airlines UA451 / UA1823: IAD 2027-03-04 06:00:00 → AUS 2027-03-04 11:13:00; 1 stop(s) via IAH; 373 minutes. Local airport times.
- UA451: IAD 2027-03-04 06:00:00 → IAH 2027-03-04 08:36:00; layover at IAH: 86 minutes.
- UA1823: IAH 2027-03-04 10:02:00 → AUS 2027-03-04 11:13:00.
- United Airlines UA3450: AUS 2027-03-06 17:00:00 → IAD 2027-03-06 21:22:00; nonstop; 202 minutes. Local airport times.
2027-03-04 → 2027-03-06 · Axel-exclusive $380
- United Airlines UA637: IAD 2027-03-04 08:15:00 → AUS 2027-03-04 11:05:00; nonstop; 230 minutes. Local airport times.
- United Airlines UA476 / UA2087: AUS 2027-03-06 07:30:00 → IAD 2027-03-06 15:44:00; 1 stop(s) via DEN; 434 minutes. Local airport times.
- UA476: AUS 2027-03-06 07:30:00 → DEN 2027-03-06 08:53:00; layover at DEN: 87 minutes.
- UA2087: DEN 2027-03-06 10:20:00 → IAD 2027-03-06 15:44:00.
2027-03-04 → 2027-03-06 · Axel-exclusive $380
- United Airlines UA565 / UA1688: IAD 2027-03-04 06:10:00 → AUS 2027-03-04 12:02:00; 1 stop(s) via ORD; 412 minutes. Local airport times.
- UA565: IAD 2027-03-04 06:10:00 → ORD 2027-03-04 07:32:00; layover at ORD: 85 minutes.
- UA1688: ORD 2027-03-04 08:57:00 → AUS 2027-03-04 12:02:00.
- United Airlines UA3450: AUS 2027-03-06 17:00:00 → IAD 2027-03-06 21:22:00; nonstop; 202 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
- Mar 3, 2027 · Return options
- Mar 5, 2027 · Return options
- Hotels in Austin with Axel
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- This page: Dulles (IAD) to Austin (AUS) · Mar 4, 2027 · return Mar 6, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Austin for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in each star tier for those dates.
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