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Dulles Intl

$377+ Cheap flights from Budapest (BUD) to Dulles Intl (IAD)

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
BUD — IAD
abr. 2 — abr. 91
mié. 4/2
mié. 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Budapest Ferenc Liszt Intl to Washington, D.C. Dulles Intl are usually found in October or December, booked 58 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Budapest to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Budapest (BUD) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated marzo 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$456
(United Airlines)

One-way from

$377
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$528
Provider with most accurate pricing for Budapest Ferenc Liszt Intl-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Budapest Ferenc Liszt Intl-Washington, D.C. Dulles Intl flights.
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From Budapest Ferenc Liszt Intl to Washington, D.C. Dulles Intl
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One-way flight from Budapest Ferenc Liszt Intl to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 6% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Budapest to Dulles Intl

Cheapest flights from Budapest to Dulles Intl
Explore the most affordable flight options available from Budapest to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 28, 2025.

This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/136:00 amBUD - IAD
2 stops21h 08mUnited Airlines
lun. 5/198:45 pmIAD - BUD
1 stop11h 20mUnited Airlines
Deal found 3/27$456
This Travelis deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/109:30 amBUD - IAD
1 stop12h 45mMultiple Airlines
jue. 4/2411:05 pmIAD - BUD
1 stop18h 30mMultiple Airlines
Deal found 3/27$458
This Expedia deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/1312:30 pmBUD - IAD
1 stop13h 00mAer Lingus
lun. 5/195:20 pmIAD - BUD
1 stop12h 30mAer Lingus
Deal found 3/27$466
This American Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/87:25 amBUD - IAD
1 stop18h 45mAmerican Airlines
lun. 4/287:25 pmIAD - BUD
1 stop23h 50mAmerican Airlines
Deal found 3/26$468
This British Airways deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/107:40 amBUD - IAD
1 stop18h 30mBritish Airways
jue. 4/2410:40 pmIAD - BUD
1 stop20h 30mBritish Airways
Deal found 3/27$470
This SWISS deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/46:15 amBUD - IAD
1 stop16h 15mSWISS
jue. 11/135:30 pmIAD - BUD
1 stop23h 15mSWISS
Deal found 3/26$479
This Lufthansa deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/2210:15 amBUD - IAD
1 stop15h 10mLufthansa
mar. 6/1710:20 pmIAD - BUD
1 stop19h 15mLufthansa
Deal found 3/26$482
This Orbitz deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/293:30 pmBUD - IAD
1 stop29h 30mIberia
jue. 6/1910:40 pmIAD - BUD
1 stop20h 30mIberia
Deal found 3/27$483
This Finnair deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/126:55 pmBUD - IAD
2 stops55h 15mFinnair
lun. 7/285:50 pmIAD - BUD
2 stops18h 20mFinnair
Deal found 3/26$508
This Austrian Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/77:00 amBUD - IAD
1 stop13h 35mAustrian Airlines
dom. 4/275:35 pmIAD - BUD
2 stops22h 50mAustrian Airlines
Deal found 3/26$516
This Brussels Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/86:35 amBUD - IAD
1 stop12h 55mBrussels Airlines
mar. 4/295:35 pmIAD - BUD
2 stops13h 50mBrussels Airlines
Deal found 3/26$523
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/96:20 amBUD - IAD
2 stops15h 58mDelta
mar. 4/295:25 pmIAD - BUD
1 stop14h 00mDelta
Deal found 3/26$536

Cheapflights Fare Finder

Customize your flight search to find flights from Budapest to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 28, 2025.
Use the filters below to find and compare flights from Budapest to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Budapest

Fly to

Dulles Intl

Route

Depart

Return

Price

BudapestWashington, D.C.

BUD - IAD

BUDIAD

Budapest Ferenc Liszt Intl

mar. 5/13

6:00 am-9:08 pm

2 stops21h 08m

Washington, D.C. Dulles Intl

lun. 5/19

8:45 pm-2:05 pm

1 stop11h 20m

$456

BudapestWashington, D.C.

BUD - IAD

BUDIAD

Budapest Ferenc Liszt Intl

jue. 4/10

9:30 am-4:15 pm

1 stop12h 45m

Washington, D.C. Dulles Intl

jue. 4/24

11:05 pm-11:35 pm

1 stop18h 30m

$458

BudapestWashington, D.C.

BUD - IAD

BUDIAD

Budapest Ferenc Liszt Intl

mar. 5/13

12:30 pm-7:30 pm

1 stop13h 00m

Washington, D.C. Dulles Intl

lun. 5/19

5:20 pm-11:50 am

1 stop12h 30m

$466

BudapestWashington, D.C.

BUD - IAD

BUDIAD

Budapest Ferenc Liszt Intl

mar. 4/8

7:25 am-8:10 pm

1 stop18h 45m

Washington, D.C. Dulles Intl

lun. 4/28

7:25 pm-1:15 am

1 stop23h 50m

$468

BudapestWashington, D.C.

BUD - IAD

BUDIAD

Budapest Ferenc Liszt Intl

jue. 4/10

7:40 am-8:10 pm

1 stop18h 30m

Washington, D.C. Dulles Intl

jue. 4/24

10:40 pm-1:10 am

1 stop20h 30m

$470

BudapestWashington, D.C.

BUD - IAD

BUDIAD

Budapest Ferenc Liszt Intl

lun. 5/12

8:25 am-3:00 pm

1 stop12h 35m

Washington, D.C. Dulles Intl

jue. 5/22

10:20 pm-11:35 pm

1 stop19h 15m

$481

BudapestWashington, D.C.

BUD - IAD

BUDIAD

Budapest Ferenc Liszt Intl

mar. 4/29

3:30 pm-3:00 pm

1 stop29h 30m

Washington, D.C. Dulles Intl

jue. 6/19

10:40 pm-1:10 am

1 stop20h 30m

$483

BudapestWashington, D.C.

BUD - IAD

BUDIAD

Budapest Ferenc Liszt Intl

mié. 5/14

8:00 pm-3:15 pm

1 stop25h 15m

Washington, D.C. Dulles Intl

jue. 5/29

6:35 pm-8:45 am

2 stops32h 10m

$499

BudapestWashington, D.C.

BUD - IAD

BUDIAD

Budapest Ferenc Liszt Intl

sáb. 7/12

6:55 pm-8:10 pm

2 stops55h 15m

Washington, D.C. Dulles Intl

lun. 7/28

5:50 pm-6:10 pm

2 stops18h 20m

$508

BudapestWashington, D.C.

BUD - IAD

BUDIAD

Budapest Ferenc Liszt Intl

lun. 4/7

7:00 am-2:35 pm

1 stop13h 35m

Washington, D.C. Dulles Intl

dom. 4/27

5:35 pm-10:25 pm

2 stops22h 50m

$516

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 27 results
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Compare providers for flights from Budapest to Dulles Intl

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.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Budapest to Dulles Intl in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

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

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Budapest 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 Budapest to Washington, D.C. Dulles Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Budapest to Dulles Intl. Price data was last updated on March 21, 2025.

Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from Budapest to Washington, D.C. Dulles Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Budapest to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Budapest to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $385). 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 BUD to IAD?

Find hourly flight availability from Budapest to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 28, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 5% on flights from Budapest to Washington, D.C. Dulles Intl Airport by exploring options for tickets in the afternoon.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated marzo 28, 2025.
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.5
Good
769 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,570 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Budapest to Dulles Intl. 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 from for flights from Budapest to Washington, D.C. Dulles Intl?

    Budapest Ferenc Liszt Intl (BUD) is the airport you will fly out of if you book a flight from Budapest to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Ferenc Liszt Intl; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Budapest airport to Washington, D.C. Dulles Intl. It is only a 10.3 mi journey to Ferenc Liszt Intl (BUD) from Budapest’s city center.

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

    Currently priced at $456, United Airlines will fly you from Budapest to Washington, D.C. Dulles Intl Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Aer Lingus and American Airlines - these airlines can fly you to your destination from $466 and $468, respectively. United Airlines is priced at 26% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for Egyptair. According to our data, you can fly for as low as $523. Users have also found prices from $551 and $558 on British Airways and American Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Budapest to Dulles Intl 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 Budapest to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Budapest to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Budapest to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $385). 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

Traveling to a place near Budapest?

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Alternative routes for Budapest to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Budapest to Baltimore flights
Budapest to Reagan-National flights

Top 4 airlines flying from Budapest to Dulles Intl

Discover the top 4 airlines that operate flights from Budapest to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$448Average$591FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$477Average$659FlexibilityNo cancel feeOn-time69%
SWISSCheapest$507Average$665FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$515Average$641FlexibilityNo cancel feeOn-time76%
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