$421 Cheap Flights from Budapest (BUD) to Washington (IAD)

View $421 flight on Tue, May 26, 2026Opens in a new window

Popular airlines from Ferenc Liszt Intl. Airport (BUD) to Washington Dulles Intl. Airport (IAD)

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Cheap Flights from Budapest to Washington (BUD-IAD)

Prices were available within the past 7 days and start at $421 for one-way flights and $552 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Wed, Apr 22 - Tue, Apr 28
BUD
Budapest
IAD
Washington
$552 Roundtrip, found 3 days ago
$552
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Wed, Apr 22 from Budapest to Washington, returning Tue, Apr 28, priced at $552 found 3 days ago
Lufthansa
Tue, Mar 10 - Tue, Mar 17
BUD
Budapest
IAD
Washington
$555 Roundtrip, found 3 days ago
$555
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, Mar 10 from Budapest to Washington, returning Tue, Mar 17, priced at $555 found 3 days ago
Swiss International Air Lines
Wed, Apr 22 - Tue, Apr 28
BUD
Budapest
IAD
Washington
$560 Roundtrip, found 3 days ago
$560
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Wed, Apr 22 from Budapest to Washington, returning Tue, Apr 28, priced at $560 found 3 days ago
Air Canada
Thu, Apr 23 - Mon, May 11
BUD
Budapest
IAD
Washington
$566 Roundtrip, found 3 days ago
$566
Roundtrip
found 3 days ago
Select Air Canada flight, departing Thu, Apr 23 from Budapest to Washington, returning Mon, May 11, priced at $566 found 3 days ago
Austrian Airlines
Sat, Mar 7 - Fri, Mar 20
BUD
Budapest
IAD
Washington
$569 Roundtrip, found 23 hours ago
$569
Roundtrip
found 23 hours ago
Select Austrian Airlines flight, departing Sat, Mar 7 from Budapest to Washington, returning Fri, Mar 20, priced at $569 found 23 hours ago
Brussels Airlines
Thu, Apr 9 - Thu, Apr 16
BUD
Budapest
IAD
Washington
$574 Roundtrip, found 2 days ago
$574
Roundtrip
found 2 days ago
Select Brussels Airlines flight, departing Thu, Apr 9 from Budapest to Washington, returning Thu, Apr 16, priced at $574 found 2 days ago
Scandinavian Airlines
Wed, Apr 15 - Mon, Apr 27
BUD
Budapest
IAD
Washington
$580 Roundtrip, found 6 days ago
$580
Roundtrip
found 6 days ago
Select Scandinavian Airlines flight, departing Wed, Apr 15 from Budapest to Washington, returning Mon, Apr 27, priced at $580 found 6 days ago
British Airways
Sat, May 16 - Mon, May 25
BUD
Budapest
IAD
Washington
$690 Roundtrip, found 4 hours ago
$690
Roundtrip
found 4 hours ago
Select British Airways flight, departing Sat, May 16 from Budapest to Washington, returning Mon, May 25, priced at $690 found 4 hours ago
Aer Lingus
Sat, May 16 - Mon, May 25
BUD
Budapest
IAD
Washington
$700 Roundtrip, found 4 hours ago
$700
Roundtrip
found 4 hours ago
Select Aer Lingus flight, departing Sat, May 16 from Budapest to Washington, returning Mon, May 25, priced at $700 found 4 hours ago
United
Fri, Mar 6 - Mon, Mar 16
BUD
Budapest
IAD
Washington
$701 Roundtrip, found 3 days ago
$701
Roundtrip
found 3 days ago
Select United flight, departing Fri, Mar 6 from Budapest to Washington, returning Mon, Mar 16, priced at $701 found 3 days ago

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Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ronald Reagan Washington National DCA. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $735
DCA
Ronald Reagan Washington National
CheapestClosest
Average driving time to city center8 min
Flights from $735

Frequently asked questions

How much does a flight from Ferenc Liszt Intl. Airport (BUD) to Washington Dulles Intl. Airport (IAD) cost?
Get a cheap one-way flight from $421 or cheap return flight from $552 from Ferenc Liszt Intl. Airport (BUD) to Washington Dulles Intl. Airport (IAD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Ferenc Liszt Intl. Airport (BUD) to Washington Dulles Intl. Airport (IAD)?
Planning your getaway for April is a good way to save, as it's the cheapest month for flights between BUD and IAD. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Ferenc Liszt Intl. Airport (BUD) to Washington Dulles Intl. Airport (IAD)?
To find the cheapest airline flying from BUD to IAD, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Ferenc Liszt Intl. Airport (BUD) to Washington Dulles Intl. Airport (IAD)?
Nonstop flights from Ferenc Liszt Intl. Airport (BUD) to Washington Dulles Intl. Airport (IAD) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BUD to IAD?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ferenc Liszt Intl. Airport (BUD) to Washington Dulles Intl. Airport (IAD)?
Book a flight from Ferenc Liszt Intl. Airport (BUD) to Washington Dulles Intl. Airport (IAD) that takes off before 3 PM to reduce the likelihood of delays. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Ferenc Liszt Intl. Airport (BUD) to Washington Dulles Intl. Airport (IAD) last-minute?
Waiting until just before your trip to book a flight from BUD to IAD often results in higher prices. While you might find some last-minute deals, there's no guarantee. Keep your travel schedule open to boost your chances of getting a bargain.
Is it cheaper to book a BUD to IAD flight and hotel package?
Opting for a BUD to IAD flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our wide range of hotels and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ferenc Liszt Intl. Airport (BUD) to Washington Dulles Intl. Airport (IAD)?
Typically, you can cancel or modify your BUD to IAD flight. However, additional fees may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you need further information, go to our Customer Service portal.

Travel information

Origin airport
Ferenc Liszt Intl.
Destination airport
Washington Dulles Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, EGYPTAIR, Emirates, Finnair, Iberia, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Roundtrip price
$551
Distance
4582 mi

Book with confidence

Budapest to Washington Flights

The cheapest times to fly from Budapest to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Budapest to Washington are during the month of April. You can find some of the cheapest flights from Budapest to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Budapest to Washington

Sunday is one of the best days to book for cheap flights from Budapest to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Budapest to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Budapest to Washington in 2026. You can also book with separate airlines for your outbound and return journeys, from $421 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Budapest to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Budapest to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Budapest to Washington Flights

*Flight schedules are subject to change.

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