How long is the flight from Washington, D.C. Dulles Intl Airport to Budapest?

There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Budapest in 13h 35m. Fly via American Airlines, Scandinavian Airlines, or British Airways to get the fastest option. There are 4579 mi between Washington, D.C. Dulles Intl Airport and Budapest. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Budapest round-trip?

According to our current data, Scandinavian Airlines ($471), Turkish Airlines ($544), and SWISS ($594) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Budapest. These flights start at 41% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Budapest one-way?

For one-way options, check prices for British Airways. According to our data, you can fly for as low as $221. Users have also found prices from $372 and $394 on Aer Lingus and Turkish Airlines, respectively.

In terms of precipitation, rainfall in Budapest ranges from 1.2 - 2.8 inches per month. May is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Budapest when rainfall is around 1.2 in.

If weather is an important factor for your trip to Budapest, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Budapest?

The most popular airlines flying from Washington, D.C. Dulles Intl Airport to Budapest are Lufthansa, United Airlines and British Airways. Something to consider prior to booking your flight.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Budapest flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Budapest flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Budapest flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Budapest flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Budapest flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Budapest from Washington, D.C. Dulles Intl?

Most people fly into Budapest Ferenc Liszt Intl (BUD) if they book a flight to Budapest from Washington, D.C. Dulles Intl. On average, Ferenc Liszt Intl has 0 inbound flights from Washington, D.C. Dulles Intl per day from 8 airlines. Budapest Ferenc Liszt Intl is conveniently located just 10.3 mi from Budapest’s city center.

Can I find deals for flights from Dulles Intl to Budapest that include hotel bookings?

Yes. In addition to deals on Dulles Intl to Budapest flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to Budapest?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Budapest.

Can I find deals for business class flights from Dulles Intl to Budapest?

Yes. Cheapflights offers flight deals from Dulles Intl to Budapest by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$225+ Flights from Washington, D.C. Dulles Intl Airport to Budapest

Q: How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Budapest?

Airfare is below average for this route at the moment. Washington, D.C. Dulles Intl Airport to Budapest flights typically cost between $815 and $1,340 in January. The cheapest round-trip price found within the last 3 days was $625 on British Airways (Jan 6-Jan 13).

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Budapest Ferenc Liszt Intl are usually found in November or October, booked 46 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Dulles Intl to Budapest

Cheapest flights from Dulles Intl to Budapest
Explore the most affordable flight options available from Dulles Intl to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2025.

Tue 12/309:45 pmIAD - BUD

1 stop13h 10mBritish Airways

Tue 1/1312:20 pmBUD - IAD

1 stop13h 35mBritish Airways

Deal found 12/8

$658

Mon 12/85:05 pmIAD - BUD

1 stop11h 10mAer Lingus

Mon 12/1510:55 amBUD - IAD

1 stop14h 35mAer Lingus

Deal found 12/7

$669

Wed 12/311:57 pmIAD - BUD

2 stops21h 23mAmerican Airlines

Wed 1/143:35 pmBUD - IAD

1 stop30h 55mAmerican Airlines

Deal found 12/9

$676

Tue 12/301:57 pmIAD - BUD

2 stops20h 58mAmerican Airlines

Tue 1/137:40 amBUD - IAD

2 stops21h 32mAmerican Airlines

Deal found 12/8

$677

Sat 12/136:20 pmIAD - BUD

1 stop22h 40mBritish Airways

Mon 3/302:10 pmBUD - IAD

1 stop33h 15mBritish Airways

Deal found 12/8

$750

Mon 12/85:29 pmIAD - BUD

2 stops19h 46mBritish Airways

Mon 12/157:20 amBUD - IAD

1 stop14h 15mBritish Airways

Deal found 12/7

$751

Thu 12/116:00 pmIAD - BUD

1 stop11h 55mIberia

Thu 12/1812:15 pmBUD - IAD

1 stop13h 40mIberia

Deal found 12/10

$770

Mon 12/156:10 pmIAD - BUD

2 stops32h 40mSWISS

Thu 4/28:00 pmBUD - IAD

1 stop26h 20mSWISS

Deal found 12/8

$783

Sat 12/139:45 pmIAD - BUD

1 stop19h 15mBritish Airways

Sun 3/295:15 pmBUD - IAD

1 stop33h 05mBritish Airways

Deal found 12/8

$800

Thu 12/118:05 pmIAD - BUD

2 stops21h 00mBritish Airways

Mon 12/157:20 amBUD - IAD

1 stop18h 35mBritish Airways

Deal found 12/8

$801

Mon 12/156:10 pmIAD - BUD

2 stops19h 00mSWISS

Tue 3/319:30 amBUD - IAD

2 stops34h 25mSWISS

Deal found 12/8

$802

Best flights from Dulles Intl to Budapest
Discover carefully curated flight deals from Dulles Intl to Budapest that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 10, 2025.

Thu 3/194:46 pmIAD - BUD

2 stops19h 34mAmerican Airlines

Thu 4/27:40 amBUD - IAD

2 stops18h 50mAmerican Airlines

Deal found 12/9

$627

Thu 1/2212:23 pmIAD - BUD

2 stops15h 17mScandinavian Airlines

Thu 2/56:20 amBUD - IAD

2 stops16h 55mScandinavian Airlines

Deal found 12/8

$630

Wed 1/79:45 pmIAD - BUD

1 stop13h 35mBritish Airways

Wed 1/2111:20 amBUD - IAD

2 stops34h 15mBritish Airways

Deal found 12/8

$633

Mon 4/2010:20 pmIAD - BUD

2 stops31h 00mFinnair

Mon 5/256:25 pmBUD - IAD

2 stops27h 25mFinnair

Deal found 12/7

$635

Mon 4/2010:20 pmIAD - BUD

1 stop20h 55mMultiple Airlines

Mon 5/256:25 pmBUD - IAD

2 stops31h 55mMultiple Airlines

Deal found 12/7

$657

Tue 1/139:45 pmIAD - BUD

1 stop13h 10mBritish Airways

Sat 1/317:40 amBUD - IAD

1 stop13h 55mBritish Airways

Deal found 12/8

$639

Wed 1/79:45 pmIAD - BUD

2 stops31h 05mFinnair

Wed 1/2111:20 amBUD - IAD

2 stops34h 15mFinnair

Deal found 12/8

$650

Fri 1/99:45 pmIAD - BUD

1 stop18h 15mBritish Airways

Fri 1/166:55 amBUD - IAD

2 stops22h 17mBritish Airways

Deal found 12/10

$645

Fri 1/166:20 pmIAD - BUD

2 stops18h 10mFinnair

Wed 1/2811:35 amBUD - IAD

2 stops34h 00mFinnair

Deal found 12/8

$666

Wed 12/319:45 pmIAD - BUD

1 stop13h 35mBritish Airways

Wed 1/148:05 amBUD - IAD

1 stop13h 30mBritish Airways

Deal found 12/9

$658

Sat 1/246:20 pmIAD - BUD

2 stops18h 10mFinnair

Mon 2/97:15 pmBUD - IAD

2 stops26h 20mFinnair

Deal found 12/8

$666

Last-minute flights from Dulles Intl to Budapest
Discover last-minute flight deals from Dulles Intl to Budapest. Data last updated December 10, 2025 and is based on user searches.

Tue 1/69:45 pmIAD - BUD

1 stop13h 10mBritish Airways

Tue 1/1312:20 pmBUD - IAD

1 stop13h 35mBritish Airways

Deal found 12/8

$625

Wed 1/76:20 pmIAD - BUD

1 stop17h 00mBritish Airways

Wed 1/2111:20 amBUD - IAD

2 stops34h 15mBritish Airways

Deal found 12/9

$633

Wed 1/79:45 pmIAD - BUD

2 stops31h 05mFinnair

Wed 1/2111:20 amBUD - IAD

2 stops34h 15mFinnair

Deal found 12/8

$650

Fri 1/99:45 pmIAD - BUD

1 stop18h 15mBritish Airways

Fri 1/166:55 amBUD - IAD

2 stops22h 17mBritish Airways

Deal found 12/10

$645

Fri 1/91:08 pmIAD - BUD

2 stops21h 02mBritish Airways

Fri 1/236:55 amBUD - IAD

1 stop19h 00mBritish Airways

Deal found 12/8

$649

Sat 1/1012:23 pmIAD - BUD

2 stops16h 17mMultiple Airlines

Sat 1/246:15 amBUD - IAD

1 stop18h 35mMultiple Airlines

Deal found 12/9

$626

Sun 1/115:46 pmIAD - BUD

2 stops23h 14mBritish Airways

Sun 1/256:55 amBUD - IAD

1 stop14h 40mBritish Airways

Deal found 12/10

$640

Fri 1/169:45 pmIAD - BUD

1 stop12h 25mBritish Airways

Mon 1/265:40 pmBUD - IAD

1 stop32h 15mBritish Airways

Deal found 12/8

$639

Sun 1/1812:23 pmIAD - BUD

2 stops15h 17mScandinavian Airlines

Sat 1/316:20 amBUD - IAD

2 stops18h 30mScandinavian Airlines

Deal found 12/8

$652

Thu 1/2212:23 pmIAD - BUD

2 stops15h 17mScandinavian Airlines

Thu 2/56:20 amBUD - IAD

2 stops16h 55mScandinavian Airlines

Deal found 12/8

$630

Sat 1/249:15 pmIAD - BUD

1 stop33h 50mTurkish Airlines

Sat 1/318:05 pmBUD - IAD

1 stop29h 15mTurkish Airlines

Deal found 12/10

$644

One-way flights from Dulles Intl to Budapest
Search for one-way flight options from Dulles Intl to Budapest. Find affordable one-way fares based on user searches. Data last updated December 10, 2025.

Sun 3/297:15 pmIAD - BUD

1 stop24h 00mBritish Airways

Deal found 12/8

$225

Mon 4/138:20 pmIAD - BUD

2 stops14h 50mAmerican Airlines

Deal found 12/9

$231

Sat 3/1410:45 pmIAD - BUD

1 stop13h 45mBritish Airways

Deal found 12/9

$266

Mon 5/117:15 pmIAD - BUD

2 stops16h 25mMultiple Airlines

Deal found 12/9

$271

Sat 1/2412:23 pmIAD - BUD

2 stops15h 17mScandinavian Airlines

Deal found 12/9

$288

Mon 6/15:40 pmIAD - BUD

1 stop14h 05mBritish Airways

Deal found 12/9

$321

Sat 3/146:30 pmIAD - BUD

3 stops37h 15mMultiple Airlines

Deal found 12/9

$324

Sun 3/299:58 pmIAD - BUD

2 stops40h 52mMultiple Airlines

Deal found 12/8

$330

Find flight deals from Dulles Intl to Budapest

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$625 (Cheapflightsfares)
One-way from	$225 (oojo)
Popular in	December
Cheapest in	November
Average price	$1,024

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Budapest Ferenc Liszt Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Budapest Ferenc Liszt Intl flights.

Search Deals

From Washington, D.C. Dulles Intl to Budapest Ferenc Liszt Intl

Search Deals

One-way flight from Washington, D.C. Dulles Intl to Budapest Ferenc Liszt Intl

Search Deals

Highest demand for flights based on searches. 2% potential increase in price ($17 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Budapest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Budapest

IAD - BUD

IADBUD

Washington, D.C. Dulles Intl

Thu 3/19

4:46 pm-5:20 pm

2 stops19h 34m

Budapest Ferenc Liszt Intl

Thu 4/2

7:40 am-8:30 pm

2 stops18h 50m

$627

Washington, D.C.Budapest

IAD - BUD

IADBUD

Washington, D.C. Dulles Intl

Thu 1/22

12:23 pm-9:40 am

2 stops15h 17m

Budapest Ferenc Liszt Intl

Thu 2/5

6:20 am-5:15 pm

2 stops16h 55m

$630

Washington, D.C.Budapest

IAD - BUD

IADBUD

Washington, D.C. Dulles Intl

Wed 1/7

9:45 pm-5:20 pm

1 stop13h 35m

Budapest Ferenc Liszt Intl

Wed 1/21

11:20 am-3:35 pm

2 stops34h 15m

$633

Washington, D.C.Budapest

IAD - BUD

IADBUD

Washington, D.C. Dulles Intl

Mon 4/20

10:20 pm-11:20 am

2 stops31h 00m

Budapest Ferenc Liszt Intl

Mon 5/25

6:25 pm-3:50 pm

2 stops27h 25m

$635

Washington, D.C.Budapest

IAD - BUD

IADBUD

Washington, D.C. Dulles Intl

Tue 1/13

9:45 pm-4:55 pm

1 stop13h 10m

Budapest Ferenc Liszt Intl

Sat 1/31

7:40 am-3:35 pm

1 stop13h 55m

$639

Washington, D.C.Budapest

IAD - BUD

IADBUD

Washington, D.C. Dulles Intl

Fri 1/9

9:45 pm-10:00 pm

1 stop18h 15m

Budapest Ferenc Liszt Intl

Fri 1/16

6:55 am-11:12 pm

2 stops22h 17m

$645

Washington, D.C.Budapest

IAD - BUD

IADBUD

Washington, D.C. Dulles Intl

Wed 1/7

9:45 pm-10:50 am

2 stops31h 05m

Budapest Ferenc Liszt Intl

Wed 1/21

11:20 am-3:35 pm

2 stops34h 15m

$650

Washington, D.C.Budapest

IAD - BUD

IADBUD

Washington, D.C. Dulles Intl

Mon 4/20

10:20 pm-1:15 am

1 stop20h 55m

Budapest Ferenc Liszt Intl

Mon 5/25

6:25 pm-8:20 pm

2 stops31h 55m

$657

Washington, D.C.Budapest

IAD - BUD

IADBUD

Washington, D.C. Dulles Intl

Wed 12/31

9:45 pm-5:20 pm

1 stop13h 35m

Budapest Ferenc Liszt Intl

Wed 1/14

8:05 am-3:35 pm

1 stop13h 30m

$658

Washington, D.C.Budapest

IAD - BUD

IADBUD

Washington, D.C. Dulles Intl

Fri 1/16

6:20 pm-6:30 pm

2 stops18h 10m

Budapest Ferenc Liszt Intl

Wed 1/28

11:35 am-3:35 pm

2 stops34h 00m

$666

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 23 results

Compare providers for flights from Dulles Intl to Budapest

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Budapest in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Budapest flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Budapest flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Budapest flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Budapest flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Budapest flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Budapest

Have a flexible travel schedule? Discover the best time to fly to Budapest from Dulles Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Budapest

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Budapest?

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Budapest may vary depending on when you book. For the best chance of a lower fare, look to book 46 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Budapest?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Budapest (average of $477). Flying from Washington, D.C. Dulles Intl Airport to Budapest in May is currently the most expensive (average of $726). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAD to BUD?

When flying from Washington, D.C. Dulles Intl Airport to Budapest, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 29% versus a flight at noon.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Budapest?

Reviews of airlines servicing Budapest

Peruse reviews from past customers who have flown with United Airlines, Turkish Airlines, and Aer Lingus from Washington, D.C. Dulles Intl Airport to Budapest to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

9,092 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

United Airlines

7.4

Good

9,092 reviews

United Airlines

7.4

Good

9,092 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Turkish Airlines

7.3

Good

4,088 reviews

United Airlines

7.4

Good

9,092 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Aer Lingus

7.2

Good

1,391 reviews

United Airlines

7.4

Good

9,092 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Lufthansa

6.8

Okay

7,619 reviews

United Airlines

7.4

Good

9,092 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

British Airways

6.7

Okay

7,573 reviews

United Airlines

7.4

Good

9,092 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

What airport do you fly into for flights to Budapest from Washington, D.C. Dulles Intl?
Most people fly into Budapest Ferenc Liszt Intl (BUD) if they book a flight to Budapest from Washington, D.C. Dulles Intl. On average, Ferenc Liszt Intl has 0 inbound flights from Washington, D.C. Dulles Intl per day from 8 airlines. Budapest Ferenc Liszt Intl is conveniently located just 10.3 mi from Budapest’s city center.
How long is the flight from Washington, D.C. Dulles Intl Airport to Budapest?
There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Budapest in 13h 35m. Fly via American Airlines, Scandinavian Airlines, or British Airways to get the fastest option. There are 4579 mi between Washington, D.C. Dulles Intl Airport and Budapest. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Budapest round-trip?
According to our current data, Scandinavian Airlines ($471), Turkish Airlines ($544), and SWISS ($594) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Budapest. These flights start at 41% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Budapest one-way?
For one-way options, check prices for British Airways. According to our data, you can fly for as low as $221. Users have also found prices from $372 and $394 on Aer Lingus and Turkish Airlines, respectively.
Can I find deals for flights from Dulles Intl to Budapest that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Budapest flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Budapest?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Budapest.
Can I find deals for business class flights from Dulles Intl to Budapest?
Yes. Cheapflights offers flight deals from Dulles Intl to Budapest by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Budapest?
Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Budapest (average of $477). Flying from Washington, D.C. Dulles Intl Airport to Budapest in May is currently the most expensive (average of $726). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 8 airlines flying from Dulles Intl to Budapest

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest$471	Average$929	FlexibilityNo cancel fee	On-time77%
Turkish Airlines	Cheapest$544	Average$641	FlexibilityNo cancel fee	On-time77%
SWISS	Cheapest$594	Average$825	FlexibilityNo cancel fee	On-time79%
United Airlines	Cheapest$594	Average$867	FlexibilityNo cancel fee	On-time69%
British Airways	Cheapest$601	Average$833	FlexibilityNo cancel fee	On-time70%
Lufthansa	Cheapest$638	Average$889	FlexibilityNo cancel fee	On-time76%
Aer Lingus	Cheapest$647	Average$928	FlexibilityNo cancel fee	On-timeN/A
Delta	Cheapest$662	Average$890	FlexibilityNo cancel fee	On-timeN/A

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$225+ Cheap flights from Dulles Intl (IAD) to Budapest (BUD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Budapest with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Budapest Ferenc Liszt Intl are usually found in November or October, booked 46 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Dulles Intl to Budapest

Cheapest flights from Dulles Intl to BudapestExplore the most affordable flight options available from Dulles Intl to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2025.

Explore the most affordable flight options available from Dulles Intl to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2025.

Find flight deals from Dulles Intl to Budapest

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Budapest that are best for you.

Compare providers for flights from Dulles Intl to Budapest

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

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Best time to book a flight from Dulles Intl to Budapest

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Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Budapest

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Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Budapest. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Budapest from Washington, D.C. Dulles Intl?

How long is the flight from Washington, D.C. Dulles Intl Airport to Budapest?

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Budapest round-trip?

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Budapest one-way?

Can I find deals for flights from Dulles Intl to Budapest that include hotel bookings?

How can I find direct flights from Dulles Intl to Budapest?

Can I find deals for business class flights from Dulles Intl to Budapest?

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Budapest?

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Alternative routes for Dulles Intl to Budapest

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Top 8 airlines flying from Dulles Intl to Budapest

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Cheapest flights from Dulles Intl to Budapest
Explore the most affordable flight options available from Dulles Intl to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2025.