$125 Cheap Flights from Austin (AUS) to Washington (IAD)

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Cheap Flights from Austin to Washington (AUS-IAD)

Prices were available within the past 7 days and start at $125 for one-way flights and $249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
United
United
Delta
United
American Airlines
United
American Airlines
American Airlines
Delta
Flights from Austin (AUS) to Washington (IAD)
Origin airport
Austin-Bergstrom Intl.
Destination airport
Washington Dulles Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$248
Distance
1295 mi
Average flight time
4 hours 15 mins

Austin to Washington Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Austin to Washington offer the perfect respite. Not only does exploring Washington provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Austin to Washington may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from AUS to IAD today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Washington are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Washington more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Washington is $125 now!

Frequently asked questions

How much is a flight from AUS to Dulles Intl. Airport?
If you’re traveling from Austin–Bergstrom International Airport to IAD, round-trip flights start from $249. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don’t hang about. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Austin--Bergstrom International Airport to Washington Dulles Intl. Airport (IAD)?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Austin-Bergstrom Intl. Airport (AUS) to Washington Dulles Intl. Airport (IAD) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for AUS to IAD flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from AUS to IAD?
Expect to be soaring through the sky for a while, as the flight distance from Austin to Chantilly is 1305 mi. Set up a playlist of your favorite tunes before you leave home to keep yourself entertained during your trip.
Which airlines fly direct from Austin--Bergstrom International Airport to IAD?
Many savvy travelers like to fly with United Airlines (UA) from Austin–Bergstrom International Airport to IAD. This leading airline offers 91 monthly flights, so you can pick a flight time that’s perfect for you. You could also take a look at the fares on offer with American Airlines (AA). This carrier operates 21 flights a month between Austin and Chantilly.
Are AUS to Dulles Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Austin-Bergstrom Intl. Airport (AUS) to Washington Dulles Intl. Airport (IAD) at the last minute could save you some cash. However, it might cost you a whole lot more! If you’d prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred carrier hasn’t released tickets yet, check back frequently as deals are updated all the time on Expedia.
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