$463 Cheap Flights from Washington (IAD) to Debrecen (DEB)

View $463 flight on Mon, Jan 5, 2026Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Debrecen (DEB-Debrecen Intl.)

Cheap Flights from Washington to Debrecen (IAD-DEB)

Prices were available within the past 7 days and start at $463 for one-way flights and $719 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Nov 19 - Mon, Nov 24
IAD
Washington
DEB
Debrecen
$719 Roundtrip, found 6 days ago
$719
Roundtrip
found 6 days ago
Select United flight, departing Wed, Nov 19 from Washington to Debrecen, returning Mon, Nov 24, priced at $719 found 6 days ago
United
Wed, Nov 19 - Sun, Nov 23
IAD
Washington
DEB
Debrecen
$729 Roundtrip, found 6 days ago
$729
Roundtrip
found 6 days ago
Select United flight, departing Wed, Nov 19 from Washington to Debrecen, returning Sun, Nov 23, priced at $729 found 6 days ago
United
Wed, Nov 19 - Wed, Nov 26
IAD
Washington
DEB
Debrecen
$743 Roundtrip, found 6 days ago
$743
Roundtrip
found 6 days ago
Select United flight, departing Wed, Nov 19 from Washington to Debrecen, returning Wed, Nov 26, priced at $743 found 6 days ago
Lufthansa
Mon, Nov 17 - Mon, Nov 24
IAD
Washington
DEB
Debrecen
$754 Roundtrip, found 6 days ago
$754
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Mon, Nov 17 from Washington to Debrecen, returning Mon, Nov 24, priced at $754 found 6 days ago
Lufthansa
Mon, Nov 17 - Sun, Nov 23
IAD
Washington
DEB
Debrecen
$764 Roundtrip, found 6 days ago
$764
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Mon, Nov 17 from Washington to Debrecen, returning Sun, Nov 23, priced at $764 found 6 days ago
Lufthansa
Mon, Nov 17 - Wed, Nov 26
IAD
Washington
DEB
Debrecen
$778 Roundtrip, found 6 days ago
$778
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Mon, Nov 17 from Washington to Debrecen, returning Wed, Nov 26, priced at $778 found 6 days ago
United
Thu, Nov 20 - Mon, Nov 24
IAD
Washington
DEB
Debrecen
$809 Roundtrip, found 6 days ago
$809
Roundtrip
found 6 days ago
Select United flight, departing Thu, Nov 20 from Washington to Debrecen, returning Mon, Nov 24, priced at $809 found 6 days ago
United
Thu, Nov 20 - Sun, Nov 23
IAD
Washington
DEB
Debrecen
$819 Roundtrip, found 6 days ago
$819
Roundtrip
found 6 days ago
Select United flight, departing Thu, Nov 20 from Washington to Debrecen, returning Sun, Nov 23, priced at $819 found 6 days ago
United
Thu, Nov 20 - Wed, Nov 26
IAD
Washington
DEB
Debrecen
$856 Roundtrip, found 6 days ago
$856
Roundtrip
found 6 days ago
Select United flight, departing Thu, Nov 20 from Washington to Debrecen, returning Wed, Nov 26, priced at $856 found 6 days ago
United
Wed, Nov 19 - Sun, Nov 30
IAD
Washington
DEB
Debrecen
$1,044 Roundtrip, found 6 days ago
$1,044
Roundtrip
found 6 days ago
Select United flight, departing Wed, Nov 19 from Washington to Debrecen, returning Sun, Nov 30, priced at $1,044 found 6 days ago
Flights from Washington (IAD) to Debrecen (DEB)
Origin airport
Washington Dulles Intl.
Destination airport
Debrecen Intl.
Roundtrip price
$719
Distance
4671 mi

Washington to Debrecen Flights

The cheapest times to fly from Washington to Debrecen

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

 

The best time to book a flight from Washington to Debrecen

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

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 Debrecen in 2025. You can also book with separate airlines for your outbound and return journeys, from $463 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 Debrecen 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 Debrecen 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.

 

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Debrecen Intl. Airport (DEB) cost?
Get a cheap one-way flight from $463 or cheap return flight from $719 from Washington Dulles Intl. Airport (IAD) to Debrecen Intl. Airport (DEB) 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 Debrecen Intl. Airport (DEB)?
Planning your getaway for November is a great way to save, as it's the cheapest month for flights between IAD and DEB. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Debrecen Intl. Airport (DEB)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest IAD to DEB flight.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Debrecen Intl. Airport (DEB)?
You'll need to take a flight with a layover if you're traveling from Washington Dulles Intl. Airport (IAD) to Debrecen Intl. Airport (DEB). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from IAD to DEB?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary based on various factors, such as the carrier and season.*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 Debrecen Intl. Airport (DEB)?
Select a flight from Washington Dulles Intl. Airport (IAD) to Debrecen Intl. Airport (DEB) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour are on average 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 Debrecen Intl. Airport (DEB) last-minute?
Last-minute fares from IAD to DEB are generally more expensive. To secure the best prices, start searching for flights as early as possible. That being said, if you're flexible with your travel plans, it's possible to score a cheap fare right before you leave.
Is it cheaper to book an IAD to DEB flight and hotel package?
You'll typically save money by securing an IAD to DEB flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've selected your preferred accommodations and flights, consider adding extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Debrecen Intl. Airport (DEB)?
If you booked your IAD to DEB flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

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*Available to One Key members.