$226 Cheap Flights from Washington (IAD) to Budapest (BUD)

View $226 flight on Tue, Aug 25, 2026Opens in a new window

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

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Cheap Flights from Washington to Budapest (IAD-BUD)

Prices were available within the past 7 days and start at $226 for one-way flights and $471 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Mon, Apr 20 - Thu, Apr 30
IAD
Washington
BUD
Budapest
$471 Roundtrip, found 1 day ago
$471
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Mon, Apr 20 from Washington to Budapest, returning Thu, Apr 30, priced at $471 found 1 day ago
Scandinavian Airlines
Sat, Apr 18 - Sun, Apr 26
IAD
Washington
BUD
Budapest
$481 Roundtrip, found 22 hours ago
$481
Roundtrip
found 22 hours ago
Select Scandinavian Airlines flight, departing Sat, Apr 18 from Washington to Budapest, returning Sun, Apr 26, priced at $481 found 22 hours ago
Scandinavian Airlines
Fri, May 1 - Wed, May 6
IAD
Washington
BUD
Budapest
$491 Roundtrip, just found
$491
Roundtrip
just found
Select Scandinavian Airlines flight, departing Fri, May 1 from Washington to Budapest, returning Wed, May 6, priced at $491 just found
Delta
Tue, Jan 5 - Thu, Jan 14
IAD
Washington
BUD
Budapest
$532 Roundtrip, found 4 days ago
$532
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Jan 5 from Washington to Budapest, returning Thu, Jan 14, priced at $532 found 4 days ago
United
Mon, Nov 16 - Tue, Nov 24
IAD
Washington
BUD
Budapest
$534 Roundtrip, found 2 days ago
$534
Roundtrip
found 2 days ago
Select United flight, departing Mon, Nov 16 from Washington to Budapest, returning Tue, Nov 24, priced at $534 found 2 days ago
Lufthansa
Mon, Nov 9 - Tue, Nov 17
IAD
Washington
BUD
Budapest
$534 Roundtrip, found 2 days ago
$534
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Mon, Nov 9 from Washington to Budapest, returning Tue, Nov 17, priced at $534 found 2 days ago
American Airlines
Mon, Nov 16 - Tue, Nov 24
IAD
Washington
BUD
Budapest
$534 Roundtrip, found 2 days ago
$534
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Nov 16 from Washington to Budapest, returning Tue, Nov 24, priced at $534 found 2 days ago
British Airways
Tue, Dec 1 - Wed, Dec 9
IAD
Washington
BUD
Budapest
$536 Roundtrip, found 1 day ago
$536
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Dec 1 from Washington to Budapest, returning Wed, Dec 9, priced at $536 found 1 day ago
Swiss International Air Lines
Sun, Nov 22 - Thu, Nov 26
IAD
Washington
BUD
Budapest
$538 Roundtrip, found 3 days ago
$538
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Sun, Nov 22 from Washington to Budapest, returning Thu, Nov 26, priced at $538 found 3 days ago
Air Canada
Mon, Nov 2 - Thu, Nov 12
IAD
Washington
BUD
Budapest
$541 Roundtrip, found 14 hours ago
$541
Roundtrip
found 14 hours ago
Select Air Canada flight, departing Mon, Nov 2 from Washington to Budapest, returning Thu, Nov 12, priced at $541 found 14 hours ago

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Alternative airports near Budapest

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

Select flight to Ferenc Liszt Intl. BUD. Cheapest and Closest option available. Average driving time to city center is 21 minutes. Flights from $673
BUD
Ferenc Liszt Intl.
CheapestClosest
Average driving time to city center21 min
Flights from $673

Find the cheapest month to fly from Washington (IAD) to Budapest (BUD)

February is typically the cheapest month to fly

From $444 - $1,062 per traveler.

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Ferenc Liszt Intl. Airport (BUD) cost?
Secure a cheap one-way flight from $226 or cheap return flight from $471 from Washington Dulles Intl. Airport (IAD) to Ferenc Liszt Intl. Airport (BUD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Ferenc Liszt Intl. Airport (BUD)?
April is the most affordable month to fly from IAD to BUD. Traveling during an off-peak travel window is often the key to finding a great deal.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Ferenc Liszt Intl. Airport (BUD)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from IAD to BUD. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Ferenc Liszt Intl. Airport (BUD)?
Nonstop flights from Washington Dulles Intl. Airport (IAD) to Ferenc Liszt Intl. Airport (BUD) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IAD to BUD?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change based on the airline, time of year 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 Washington Dulles Intl. Airport (IAD) to Ferenc Liszt Intl. Airport (BUD)?
To avoid potential delays on the Washington Dulles Intl. Airport (IAD) to Ferenc Liszt Intl. Airport (BUD) route, fly before 3 PM. Departures after this time are 22% more likely to be canceled.**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 Washington Dulles Intl. Airport (IAD) to Ferenc Liszt Intl. Airport (BUD) last-minute?
Last-minute fares from IAD to BUD are usually more expensive. For the lowest prices, start searching for flights well ahead of time. That being said, if you're flexible with your travel plans, it's possible to find a cheap fare right before you leave.
Is it cheaper to book an IAD to BUD flight and hotel package?
Compared with arranging hotels and flights separately, booking an IAD to BUD flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one convenient place will take the stress out of travel planning. Simply pick your flights and select from our extensive range of stays, then tailor your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Ferenc Liszt Intl. Airport (BUD)?
In most instances, you can reschedule or cancel your IAD to BUD flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you want further information, head to our Customer Service portal.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Ferenc Liszt Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Emirates, Finnair, Iberia, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Roundtrip price
$470
Distance
4582 mi

Book with confidence

Washington to Budapest Flights

The cheapest times to fly from Washington to Budapest

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 Washington to Budapest are during the month of April. You can find some of the cheapest flights from Washington to Budapest with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Budapest

Sunday is one of the best days to book for cheap flights from Washington to Budapest: 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 Washington to Budapest

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 Washington to Budapest in 2026. You can also book with separate airlines for your outbound and return journeys, from $226 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 Washington to Budapest 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 Washington to Budapest 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.

 

Washington to Budapest Flights

*Flight schedules are subject to change.

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