Austin to Washington flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Austin to Washington is €70 (checked on 29 Oct 2026).
Your next trip, last seen at €70
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €70, departing 25 Dec 2026 (Last checked: 29 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 4Check live prices for this route
- Round trip
- €211, departing 4 Mar 2027, back 8 Mar 2027 (Last checked: 29 Oct 2026)
- Airlines seen
- United Airlines, Southwest Airlines, American Airlines, Frontier Airlines, JetBlue
- Reported fastest flight
- 3h 06m
- Non-stop
- Yes
About this route
Explore the fares we observed from Austin to Washington. Prices move often, so pick your dates to see the latest options.
- Route distance
- 2,118 km
- Reported fastest flight
- 3h 06m
- Alternative airports
- DCA
Route-level information; individual journeys vary.
Published schedules report non-stop service with United Airlines, Southwest Airlines. Check current timetables.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Austin Bergstrom International Airport (AUS) → Austin, city gazetteer reference point (30.2672, -97.7431): ≈ 11 km.
- Ronald Reagan Washington National Airport (DCA) → Washington, city gazetteer reference point (38.8951, -77.0364): ≈ 5 km.
- Washington Dulles International Airport (IAD) → Washington, city gazetteer reference point (38.8951, -77.0364): ≈ 37 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Frequently asked
How much is a flight from Austin to Washington?
The lowest fare Routavio has observed is €70, found on 29 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Austin to Washington?
In our observations December 2026 is the cheapest month so far, at €70.
Are there direct flights from Austin to Washington?
Yes. Published schedules report non-stop flights on this route with United Airlines, Southwest Airlines.
Which airlines fly from Austin to Washington?
Routavio has seen these carriers on the route: United Airlines, Southwest Airlines, American Airlines, Frontier Airlines, JetBlue.
How long does the flight from Austin to Washington take?
Across the 67 fares Routavio observed, the average journey time is 9h 46m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Austin to Washington fares were non-stop?
1 of the 72 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
How much is a round trip from Austin to Washington?
Cheapest round trip: €211, departing 4 Mar 2027, back 8 Mar 2027 (checked 29 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.