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Austin-Bergstrom International Airport to Dulles International Airport flight

Explore the cheapest one-way and round-trip flights from Austin-Bergstrom International Airport to Dulles International Airport over the next 90 days, with one-way fares from $59 and round-trip from $105. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      AUS 5:10 PM
      3h 22m
      Nonstop
      IAD 9:32 PM
      Austin - Washington D.C. | Sun, Nov 1 | United Airlines
      IAD 4:50 PM
      3h 40m
      Nonstop
      AUS 7:30 PM
      Washington D.C. - Austin | Sun, Nov 8 |
      $235 $337
      30% off
      30% off
      $337 $235
    • AUS 7:15 AM
      3h 9m
      Nonstop
      IAD 11:24 AM
      Austin - Washington D.C. | Tue, Nov 17 | United Airlines
      IAD 4:25 PM
      3h 35m
      Nonstop
      AUS 7:00 PM
      Washington D.C. - Austin | Tue, Nov 24 |
      $289 $337
      14% off
      14% off
      $337 $289
    • AUS 2:33 PM
      8h 10m
      1 stop
      IAD 11:43 PM
      Austin - Washington D.C. | Sun, Nov 8 | Frontier Airlines
      IAD 9:06 PM
      15h 19m
      1 stop
      AUS 11:25 AM
      Washington D.C. - Austin | Tue, Nov 10 | Frontier Airlines
      $105 $337
      69% off
      69% off
      $337 $105
    • AUS 11:10 AM
      5h 37m
      1 stop
      IAD 5:47 PM
      Austin - Washington D.C. | Sun, Dec 6 | Frontier Airlines
      IAD 10:33 PM
      12h 41m
      1 stop
      AUS 10:14 AM
      Washington D.C. - Austin | Mon, Dec 7 | Frontier Airlines
      $124
      63% off
      $337 $124
    • AUS 12:24 PM
      10h 19m
      1 stop
      IAD 11:43 PM
      Austin - Washington D.C. | Thu, Nov 12 | Frontier Airlines
      DCA 1:00 PM
      7h 26m
      1 stop
      AUS 7:26 PM
      Washington D.C. - Austin | Sat, Nov 14 | Frontier Airlines
      $142
      57% off
      $337 $142
    • AUS 11:10 AM
      5h 37m
      1 stop
      IAD 5:47 PM
      Austin - Washington D.C. | Sun, Dec 13 | Frontier Airlines
      IAD 10:33 PM
      12h 41m
      1 stop
      AUS 10:14 AM
      Washington D.C. - Austin | Tue, Dec 15 | Frontier Airlines
      $142
      57% off
      $337 $142
    • AUS 11:02 AM
      5h 43m
      1 stop
      IAD 5:45 PM
      Austin - Washington D.C. | Fri, Dec 4 | Frontier Airlines
      IAD 10:33 PM
      12h 41m
      1 stop
      AUS 10:14 AM
      Washington D.C. - Austin | Wed, Dec 9 | Frontier Airlines
      $151
      55% off
      $337 $151
    • AUS 1:55 PM
      8h 48m
      1 stop
      IAD 11:43 PM
      Austin - Washington D.C. | Sun, Nov 15 | Frontier Airlines
      IAD 11:16 AM
      24h 42m
      1 stop
      AUS 10:58 AM
      Washington D.C. - Austin | Thu, Nov 19 | Frontier Airlines
      $151
      55% off
      $337 $151
    • AUS 11:02 AM
      5h 43m
      1 stop
      IAD 5:45 PM
      Austin - Washington D.C. | Sat, Dec 5 | Frontier Airlines
      IAD 10:33 PM
      12h 41m
      1 stop
      AUS 10:14 AM
      Washington D.C. - Austin | Wed, Dec 9 | Frontier Airlines
      $151
      55% off
      $337 $151
    • AUS 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Austin - Washington D.C. | Tue, Oct 20 | Normal Airline
      WAS 3:00 PM
      6h
      Nonstop
      AUS 4:00 PM
      Washington D.C. - Austin | Thu, Oct 22 | Normal Airline
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    • Cheapest
      AUS 11:02 AM
      26h 47m
      1 stop
      IAD 2:49 PM
      Austin - Washington D.C. | Wed, Dec 2 | Frontier Airlines
      $59 $277
      79% off
      79% off
      $277 $59
    • AUS 12:24 PM
      10h 19m
      1 stop
      IAD 11:43 PM
      Austin - Washington D.C. | Wed, Nov 18 | Frontier Airlines
      $60 $277
      78% off
      78% off
      $277 $60
    • AUS 12:24 PM
      10h 19m
      1 stop
      IAD 11:43 PM
      Austin - Washington D.C. | Tue, Nov 17 | Frontier Airlines
      $67 $277
      76% off
      76% off
      $277 $67
    • AUS 11:10 AM
      5h 37m
      1 stop
      IAD 5:47 PM
      Austin - Washington D.C. | Sat, Dec 5 | Frontier Airlines
      $73
      74% off
      $277 $73
    • AUS 12:24 PM
      10h 19m
      1 stop
      IAD 11:43 PM
      Austin - Washington D.C. | Wed, Nov 4 | Frontier Airlines
      $75
      73% off
      $277 $75
    • AUS 12:24 PM
      10h 19m
      1 stop
      IAD 11:43 PM
      Austin - Washington D.C. | Wed, Nov 11 | Frontier Airlines
      $76
      73% off
      $277 $76
    • AUS 11:27 AM
      6h 42m
      1 stop
      IAD 7:09 PM
      Austin - Washington D.C. | Sat, Oct 31 | Frontier Airlines
      $78
      72% off
      $277 $78
    • AUS 12:24 PM
      10h 19m
      1 stop
      IAD 11:43 PM
      Austin - Washington D.C. | Tue, Nov 10 | Frontier Airlines
      $78
      72% off
      $277 $78
    • AUS 1:55 PM
      8h 48m
      1 stop
      IAD 11:43 PM
      Austin - Washington D.C. | Sat, Nov 14 | Frontier Airlines
      $79
      71% off
      $277 $79
    • AUS 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Austin - Washington D.C. | Tue, Oct 20 | Normal Airline
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    • Cheapest nonstop
      AUS 7:15 AM
      3h 9m
      Nonstop
      IAD 11:24 AM
      Austin - Washington D.C. | Wed, Dec 9 | United Airlines
      $138 $580
      76% off
      76% off
      $580 $138
    • AUS 12:25 PM
      3h 8m
      Nonstop
      IAD 4:33 PM
      Austin - Washington D.C. | Thu, Nov 26 | United Airlines
      $171 $580
      71% off
      71% off
      $580 $171
    • AUS 5:00 PM
      3h 6m
      Nonstop
      IAD 9:06 PM
      Austin - Washington D.C. | Wed, Jan 6 | United Airlines
      $214 $580
      63% off
      63% off
      $580 $214
    • AUS 5:00 PM
      3h 6m
      Nonstop
      IAD 9:06 PM
      Austin - Washington D.C. | Tue, Jan 5 | United Airlines
      $214
      63% off
      $580 $214
    • AUS 12:07 PM
      3h 9m
      Nonstop
      IAD 4:16 PM
      Austin - Washington D.C. | Thu, Dec 10 | United Airlines
      $214
      63% off
      $580 $214
    • AUS 5:10 PM
      3h 21m
      Nonstop
      IAD 9:31 PM
      Austin - Washington D.C. | Thu, Dec 31 | United Airlines
      $214
      63% off
      $580 $214
    • AUS 5:00 PM
      3h 7m
      Nonstop
      IAD 9:07 PM
      Austin - Washington D.C. | Thu, Jan 7 | United Airlines
      $215
      63% off
      $580 $215
    • AUS 5:10 PM
      3h 10m
      Nonstop
      IAD 9:20 PM
      Austin - Washington D.C. | Tue, Nov 3 | United Airlines
      $224
      61% off
      $580 $224
    • AUS 7:15 AM
      3h 9m
      Nonstop
      IAD 11:24 AM
      Austin - Washington D.C. | Mon, Nov 2 | United Airlines
      $224
      61% off
      $580 $224
    • AUS 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Austin - Washington D.C. | Tue, Oct 20 | Normal Airline
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    • Cheapest nonstop
      AUS 7:15 AM
      3h 9m
      Nonstop
      IAD 11:24 AM
      Austin - Washington D.C. | Wed, Dec 9 | United Airlines
      $138 $580
      76% off
      76% off
      $580 $138
    • AUS 12:25 PM
      3h 8m
      Nonstop
      IAD 4:33 PM
      Austin - Washington D.C. | Thu, Nov 26 | United Airlines
      $171 $580
      71% off
      71% off
      $580 $171
    • AUS 5:00 PM
      3h 6m
      Nonstop
      IAD 9:06 PM
      Austin - Washington D.C. | Wed, Jan 6 | United Airlines
      $214 $580
      63% off
      63% off
      $580 $214
    • AUS 5:00 PM
      3h 6m
      Nonstop
      IAD 9:06 PM
      Austin - Washington D.C. | Tue, Jan 5 | United Airlines
      $214
      63% off
      $580 $214
    • AUS 5:10 PM
      3h 21m
      Nonstop
      IAD 9:31 PM
      Austin - Washington D.C. | Thu, Dec 31 | United Airlines
      $214
      63% off
      $580 $214
    • AUS 12:07 PM
      3h 9m
      Nonstop
      IAD 4:16 PM
      Austin - Washington D.C. | Thu, Dec 10 | United Airlines
      $214
      63% off
      $580 $214
    • AUS 5:00 PM
      3h 7m
      Nonstop
      IAD 9:07 PM
      Austin - Washington D.C. | Thu, Jan 7 | United Airlines
      $215
      63% off
      $580 $215
    • AUS 5:10 PM
      3h 10m
      Nonstop
      IAD 9:20 PM
      Austin - Washington D.C. | Tue, Nov 3 | United Airlines
      $224
      61% off
      $580 $224
    • AUS 7:15 AM
      3h 9m
      Nonstop
      IAD 11:24 AM
      Austin - Washington D.C. | Mon, Nov 2 | United Airlines
      $224
      61% off
      $580 $224
    • AUS 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Austin - Washington D.C. | Tue, Oct 20 | Normal Airline
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    • Cheapest nonstop
      AUS 12:07 PM
      3h 16m
      Nonstop
      IAD 4:23 PM
      Austin - Washington D.C. | Fri, Oct 23 | United Airlines
      $298 $610
      51% off
      51% off
      $610 $298
    • AUS 12:07 PM
      3h 16m
      Nonstop
      IAD 4:23 PM
      Austin - Washington D.C. | Thu, Oct 22 | United Airlines
      $496 $610
      19% off
      19% off
      $610 $496
    • AUS 12:07 PM
      3h 16m
      Nonstop
      IAD 4:23 PM
      Austin - Washington D.C. | Tue, Oct 20 | United Airlines
      $498 $610
      18% off
      18% off
      $610 $498
    • AUS 12:07 PM
      3h 16m
      Nonstop
      IAD 4:23 PM
      Austin - Washington D.C. | Mon, Oct 19 | United Airlines
      $498
      18% off
      $610 $498
    • AUS 12:07 PM
      3h 16m
      Nonstop
      IAD 4:23 PM
      Austin - Washington D.C. | Wed, Oct 21 | United Airlines
      $500
      18% off
      $610 $500
    • AUS 7:15 AM
      3h 9m
      Nonstop
      IAD 11:24 AM
      Austin - Washington D.C. | Sun, Oct 25 | United Airlines
      $500
      18% off
      $610 $500
    • AUS 5:14 PM
      3h 16m
      Nonstop
      IAD 9:30 PM
      Austin - Washington D.C. | Sat, Oct 24 | United Airlines
      $516
      15% off
      $610 $516
    • AUS 1:37 PM
      5h 37m
      1 stop
      IAD 8:14 PM
      Austin - Washington D.C. | Wed, Oct 21 | Delta Air Lines
      $187
      69% off
      $610 $187
    • AUS 6:37 PM
      5h 5m
      1 stop
      IAD 12:42 AM
      Austin - Washington D.C. | Mon, Oct 19 | Delta Air Lines
      $188
      69% off
      $610 $188
    • AUS 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Austin - Washington D.C. | Tue, Oct 20 | Normal Airline
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    • AUS 7:25 AM
      3h 6m
      Nonstop
      IAD 11:31 AM
      Austin - Washington D.C. | Fri, Dec 18 | United Airlines
      $351 $485
      28% off
      28% off
      $485 $351
    • AUS 7:25 AM
      3h 6m
      Nonstop
      IAD 11:31 AM
      Austin - Washington D.C. | Mon, Dec 21 | United Airlines
      $255 $485
      47% off
      47% off
      $485 $255
    • AUS 5:00 PM
      3h 6m
      Nonstop
      IAD 9:06 PM
      Austin - Washington D.C. | Wed, Jan 6 | United Airlines
      $214 $485
      56% off
      56% off
      $485 $214
    • AUS 7:25 AM
      3h 6m
      Nonstop
      IAD 11:31 AM
      Austin - Washington D.C. | Sun, Jan 3 | United Airlines
      $349
      28% off
      $485 $349
    • AUS 7:25 AM
      3h 6m
      Nonstop
      IAD 11:31 AM
      Austin - Washington D.C. | Fri, Jan 1 | United Airlines
      $315
      35% off
      $485 $315
    • AUS 7:25 AM
      3h 6m
      Nonstop
      IAD 11:31 AM
      Austin - Washington D.C. | Sun, Dec 27 | United Airlines
      $349
      28% off
      $485 $349
    • AUS 7:25 AM
      3h 6m
      Nonstop
      IAD 11:31 AM
      Austin - Washington D.C. | Wed, Dec 30 | United Airlines
      $278
      43% off
      $485 $278
    • AUS 7:25 AM
      3h 6m
      Nonstop
      IAD 11:31 AM
      Austin - Washington D.C. | Sat, Dec 26 | United Airlines
      $349
      28% off
      $485 $349
    • AUS 7:25 AM
      3h 6m
      Nonstop
      IAD 11:31 AM
      Austin - Washington D.C. | Mon, Jan 4 | United Airlines
      $349
      28% off
      $485 $349
    • AUS 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Austin - Washington D.C. | Tue, Oct 20 | Normal Airline
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Displayed flight fares from Austin to Washington D.C. are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Austin-Bergstrom International Airport to Dulles International Airport?

The cheapest airline flying from Austin-Bergstrom International Airport to Dulles International Airport is Frontier Airlines (from $45) among 9 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From $45
Delta Air Lines
From $103
Alaska Airlines
From $275
Jetblue Airways
From $296
Air Canada
From $327
Porter Airlines
From $329
Air Transat
From $342
United Airlines
From $388
American Airlines
From $497

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What is the flight schedule from Austin-Bergstrom International Airport to Dulles International Airport?

Check the schedule for flights from Austin to Washington D.C. and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA3070

    Austin-Bergstrom International Airport

    5:44 PM

    AUS

    2h 50m

    Nonstop

    9:34 PM

    CLT

    S M T W T F S
    Search

  2. AA5077

    Charlotte Douglas International Airport

    10:30 PM

    CLT

    1h 28m

    Nonstop

    11:58 PM

    IAD

    S M T W T F S

  3. DL1344

    Austin-Bergstrom International Airport

    5:20 AM

    AUS

    2h 19m

    Nonstop

    8:39 AM

    ATL

    S M T W T F S
    Search

  4. DL1444

    Hartsfield–Jackson Atlanta International Airport

    10:12 AM

    ATL

    1h 47m

    Nonstop

    11:59 AM

    IAD

    S M T W T - S

  5. F94524

    Austin-Bergstrom International Airport

    10:52 AM

    AUS

    2h 41m

    Nonstop

    2:33 PM

    MCO

    S M T W T F S
    Search

  6. F94230

    Orlando Intl. Airport

    8:00 AM

    MCO

    2h 17m

    Nonstop

    10:17 AM

    IAD

    - M T W T F S

  7. F94702

    Austin-Bergstrom International Airport

    12:08 PM

    AUS

    2h 32m

    Nonstop

    3:40 PM

    ATL

    S M T W T F S
    Search

  8. DL1309

    Hartsfield–Jackson Atlanta International Airport

    7:30 PM

    ATL

    1h 42m

    Nonstop

    9:12 PM

    IAD

    S M T W T F S

  9. F94702

    Austin-Bergstrom International Airport

    12:08 PM

    AUS

    2h 32m

    Nonstop

    3:40 PM

    ATL

    S M T W T F S
    Search

  10. F93692

    Hartsfield–Jackson Atlanta International Airport

    10:30 PM

    ATL

    1h 51m

    Nonstop

    12:21 AM

    IAD

    S M T W T F S

  11. F94702

    Austin-Bergstrom International Airport

    12:08 PM

    AUS

    2h 32m

    Nonstop

    3:40 PM

    ATL

    S M T W T F S
    Search

  12. F94410

    Hartsfield–Jackson Atlanta International Airport

    3:20 PM

    ATL

    1h 53m

    Nonstop

    5:13 PM

    IAD

    S M T W T F S
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About Austin-Bergstrom International Airport and Dulles International Airport

Learn about Austin-Bergstrom International Airport (AUS) and Dulles International Airport (IAD) — including location, terminals, transportation, and travel tips.

Flight distance 2,086.99 km
Cheapest one-way ticket price $59
Cheapest return ticket price $105

FAQs for Austin-Bergstrom International Airport to Dulles International Airport Flights

  • How long is the flight from Austin-Bergstrom International Airport to Dulles International Airport?

    Austin-Bergstrom International Airport to Dulles International Airport takes about 2 hours 43 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Austin-Bergstrom International Airport (AUS) to Dulles International Airport (IAD).
  • The earliest flight from Austin-Bergstrom International Airport to Dulles International Airport departs at 07:15, and the last departs at 17:14, with about 4 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Austin-Bergstrom International Airport (AUS) to Dulles International Airport (IAD) is quite popular. Without considering departure times or holidays, tickets cost around $684 in October, the most expensive month to book this route.
  • The earliest flight departs from Austin-Bergstrom International Airport (AUS) at 07:15 and arrives in Dulles International Airport (IAD) at 11:21.
  • The latest flight departs from Austin-Bergstrom International Airport (AUS) at 17:05 and arrives in Dulles International Airport (IAD) at 21:11.
  • United Airlines is a very popular airline operating an average of 1425 flights per month.
  • One-way flights from Austin-Bergstrom International Airport to Dulles International Airport currently start from $59, and round-trip fares start from $105. The current lowest fare is a Frontier Airlines flight departing on Wed, Dec 2; prices may vary depending on availability.
  • Yes. United Airlines operate direct flights from Austin-Bergstrom International Airport to Dulles International Airport, with an average flight time of 2 hours 46 minutes, and around 21 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Austin-Bergstrom International Airport to Dulles International Airport is $278. Prices may vary depending on the departure date, airline, and availability.
  • Austin-Bergstrom International Airport to Dulles International Airport operates around 21 weekly flights, mainly by United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Austin-Bergstrom International Airport and Dulles International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.