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

According to our current data, Scandinavian Airlines ($689), United Airlines ($716), and Turkish Airlines ($717) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Budapest. These flights start at 23% 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 Turkish Airlines. According to our data, you can fly for as low as $450. Users have also found prices from $597 and $686 on British Airways and Delta, respectively.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Budapest?

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Budapest flight should consider departing on Thursday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 Air France, British Airways and Delta. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Budapest?

Travelers have found that booking a Sunday departure is the best way to save up to 27% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

February is one of the best times of the year to fly to Budapest from Washington, D.C. Dulles Intl Airport. Prices for February average $909 per person but you can even find prices for as low as $628. The most expensive prices can be found in the month of June. Opting for a February flight can save you 28% on your journey compared to booking in June

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Budapest flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C. Dulles Intl Airport-Budapest flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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 9 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.

$324+ Flights from Washington, D.C. Dulles Intl Airport to Budapest - Compare & Save Big

Q: How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Budapest?

Travelers have found it’s best to book a flight 42 days in advance to save up to 40% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 42 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Washington, D.C. Dulles Intl Airport to Budapest 1-2 weeks in advance for as low as $732, or $888 for flights within the next 24 hours.

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Dulles Intl to Budapest with Cheapflights

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

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Budapest Ferenc Liszt Intl are usually found in November or February, booked 64 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Dulles Intl to Budapest

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$689 (Scandinavian Airlines)
One-way from	$365 (Kiwi.com)
Popular in	May
Cheapest in	November
Average price	$899

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. 12% potential increase in price ($126 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find 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 April 28, 2025.

Mon 10/277:20 pmIAD - BUD

2 stops15h 55mUnited Airlines

Mon 11/1010:25 amBUD - IAD

2 stops40h 40mUnited Airlines

Deal found 4/27

$682

Thu 8/2810:05 pmIAD - BUD

2 stops19h 05mScandinavian Airlines

Sun 9/78:05 pmBUD - IAD

1 stop29h 54mScandinavian Airlines

Deal found 4/26

$684

Sat 8/234:35 pmIAD - BUD

1 stop16h 15mMultiple Airlines

Fri 12/126:50 amBUD - IAD

1 stop18h 55mMultiple Airlines

Deal found 4/28

$702

Fri 10/241:00 pmIAD - BUD

2 stops13h 45mAir Canada

Fri 11/76:10 amBUD - IAD

2 stops19h 29mAir Canada

Deal found 4/27

$707

Tue 7/298:45 pmIAD - BUD

1 stop16h 30mSWISS

Tue 8/122:55 pmBUD - IAD

1 stop31h 20mSWISS

Deal found 4/27

$717

Sat 8/237:25 pmIAD - BUD

1 stop22h 40mBritish Airways

Sun 12/216:55 amBUD - IAD

1 stop14h 40mBritish Airways

Deal found 4/28

$754

Sat 10/49:40 pmIAD - BUD

1 stop28h 20mTurkish Airlines

Tue 10/148:30 pmBUD - IAD

1 stop21h 15mTurkish Airlines

Deal found 4/28

$755

Mon 8/185:55 pmIAD - BUD

2 stops18h 15mFinnair

Mon 9/16:55 pmBUD - IAD

2 stops31h 15mFinnair

Deal found 4/28

$764

Wed 7/3010:20 pmIAD - BUD

1 stop19h 15mLufthansa

Wed 8/1310:15 amBUD - IAD

2 stops17h 02mLufthansa

Deal found 4/27

$778

Mon 5/196:30 pmIAD - BUD

1 stop11h 15mDelta

Tue 5/276:20 amBUD - IAD

2 stops19h 22mDelta

Deal found 4/27

$849

Sat 5/35:20 pmIAD - BUD

1 stop12h 30mAer Lingus

Sun 5/1112:30 pmBUD - IAD

1 stop12h 25mAer Lingus

Deal found 4/28

$958

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 April 28, 2025.

Wed 10/810:05 pmIAD - BUD

1 stop15h 20mScandinavian Airlines

Mon 10/136:20 amBUD - IAD

2 stops19h 39mScandinavian Airlines

Deal found 4/28

$689

Sat 8/234:35 pmIAD - BUD

1 stop16h 15mMultiple Airlines

Fri 12/126:50 amBUD - IAD

1 stop18h 55mMultiple Airlines

Deal found 4/28

$702

Sat 8/235:40 pmIAD - BUD

1 stop13h 00mUnited Airlines

Fri 12/126:10 amBUD - IAD

2 stops15h 44mUnited Airlines

Deal found 4/28

$716

Thu 9/251:30 pmIAD - BUD

1 stop24h 05mTurkish Airlines

Thu 10/91:55 pmBUD - IAD

1 stop27h 50mTurkish Airlines

Deal found 4/28

$717

Wed 9/109:45 amIAD - BUD

2 stops17h 00mAir Canada

Wed 9/176:10 amBUD - IAD

2 stops20h 55mAir Canada

Deal found 4/27

$742

Tue 7/228:45 pmIAD - BUD

1 stop11h 20mSWISS

Tue 8/128:00 pmBUD - IAD

1 stop26h 15mSWISS

Deal found 4/28

$750

Mon 8/185:55 pmIAD - BUD

2 stops18h 15mFinnair

Mon 9/16:55 pmBUD - IAD

2 stops31h 15mFinnair

Deal found 4/28

$764

Thu 8/1410:40 pmIAD - BUD

1 stop12h 10mBritish Airways

Fri 8/297:10 amBUD - IAD

1 stop14h 45mBritish Airways

Deal found 4/28

$788

Wed 7/3010:20 pmIAD - BUD

2 stops28h 20mLufthansa

Wed 8/1310:15 amBUD - IAD

2 stops17h 02mLufthansa

Deal found 4/28

$819

Sun 7/209:20 pmIAD - BUD

1 stop15h 15mDelta

Mon 8/46:20 amBUD - IAD

2 stops19h 31mDelta

Deal found 4/27

$994

Tue 9/1610:40 pmIAD - BUD

1 stop20h 20mIberia

Thu 9/187:40 pmBUD - IAD

1 stop25h 20mIberia

Deal found 4/28

$1,045

Last-minute flights from Dulles Intl to Budapest
Discover last-minute flight deals from Dulles Intl to Budapest. Data last updated April 28, 2025 and is based on user searches.

Wed 4/3010:05 pmIAD - BUD

1 stop15h 20mScandinavian Airlines

Sun 5/48:05 pmBUD - IAD

2 stops46h 57mScandinavian Airlines

Deal found 4/26

$848

Sat 5/35:20 pmIAD - BUD

1 stop12h 30mAer Lingus

Sun 5/1112:30 pmBUD - IAD

1 stop12h 25mAer Lingus

Deal found 4/28

$958

Sat 5/310:35 pmIAD - BUD

2 stops43h 00mTAP AIR PORTUGAL

Sun 5/116:10 amBUD - IAD

2 stops44h 40mTAP AIR PORTUGAL

Deal found 4/27

$1,899

Mon 5/58:30 pmIAD - BUD

1 stop19h 30mMultiple Airlines

Tue 5/1312:05 pmBUD - IAD

1 stop13h 15mMultiple Airlines

Deal found 4/27

$703

Mon 5/510:05 pmIAD - BUD

2 stops19h 00mScandinavian Airlines

Sun 5/118:05 pmBUD - IAD

1 stop29h 54mScandinavian Airlines

Deal found 4/27

$1,057

Mon 5/512:11 pmIAD - BUD

2 stops17h 34mDelta

Tue 5/132:10 pmBUD - IAD

1 stop31h 25mDelta

Deal found 4/27

$1,293

Tue 5/61:30 pmIAD - BUD

1 stop24h 05mTurkish Airlines

Tue 5/138:55 amBUD - IAD

1 stop32h 50mTurkish Airlines

Deal found 4/27

$785

Tue 5/69:45 amIAD - BUD

2 stops17h 00mAir Canada

Wed 5/1411:35 amBUD - IAD

2 stops15h 33mAir Canada

Deal found 4/27

$1,277

Tue 5/66:30 pmIAD - BUD

2 stops14h 00mAustrian Airlines

Mon 5/127:00 amBUD - IAD

2 stops14h 15mAustrian Airlines

Deal found 4/27

$2,124

Wed 5/712:40 pmIAD - BUD

2 stops18h 00mUnited Airlines

Tue 5/139:30 amBUD - IAD

1 stop12h 45mUnited Airlines

Deal found 4/27

$1,292

Wed 5/76:30 pmIAD - BUD

1 stop18h 05mAir France

Sun 5/116:20 amBUD - IAD

2 stops15h 15mAir France

Deal found 4/27

$1,567

Wed 5/710:15 pmIAD - BUD

2 stops15h 00mSWISS

Mon 5/129:30 amBUD - IAD

2 stops16h 20mSWISS

Deal found 4/27

$2,737

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 April 28, 2025.

Tue 5/68:30 pmIAD - BUD

2 stops20h 25mMultiple Airlines

Deal found 4/27

$365

Tue 5/61:30 pmIAD - BUD

1 stop24h 05mTurkish Airlines

Deal found 4/27

$450

Mon 7/1410:40 pmIAD - BUD

1 stop20h 35mBritish Airways

Deal found 4/27

$597

Fri 7/1812:45 pmIAD - BUD

2 stops17h 00mDelta

Deal found 4/28

$686

Wed 5/1410:20 pmIAD - BUD

2 stops19h 30mTAP AIR PORTUGAL

Deal found 4/27

$741

Sat 5/1710:19 pmIAD - BUD

2 stops32h 21mLufthansa

Deal found 4/27

$788

Sat 5/178:45 pmIAD - BUD

1 stop11h 20mSWISS

Deal found 4/27

$789

Thu 5/89:40 pmIAD - BUD

3 stops35h 00mEthiopian Air

Deal found 4/27

$1,610

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 8/28

10:05 pm-11:10 pm

2 stops19h 05m

Budapest Ferenc Liszt Intl

Sun 9/7

8:05 pm-7:59 pm

1 stop29h 54m

$684

Washington, D.C.Budapest

IAD - BUD

IADBUD

Washington, D.C. Dulles Intl

Sat 8/23

4:35 pm-2:50 pm

1 stop16h 15m

Budapest Ferenc Liszt Intl

Fri 12/12

6:50 am-7:45 pm

1 stop18h 55m

$702

Washington, D.C.Budapest

IAD - BUD

IADBUD

Washington, D.C. Dulles Intl

Sat 8/23

5:40 pm-12:40 pm

1 stop13h 00m

Budapest Ferenc Liszt Intl

Fri 12/12

6:10 am-3:54 pm

2 stops15h 44m

$716

Washington, D.C.Budapest

IAD - BUD

IADBUD

Washington, D.C. Dulles Intl

Tue 7/29

8:45 pm-7:15 pm

1 stop16h 30m

Budapest Ferenc Liszt Intl

Tue 8/12

2:55 pm-4:15 pm

1 stop31h 20m

$717

Washington, D.C.Budapest

IAD - BUD

IADBUD

Washington, D.C. Dulles Intl

Sat 8/23

2:25 pm-10:40 am

2 stops14h 15m

Budapest Ferenc Liszt Intl

Fri 12/12

6:10 am-3:54 pm

2 stops15h 44m

$726

Washington, D.C.Budapest

IAD - BUD

IADBUD

Washington, D.C. Dulles Intl

Sat 8/23

7:25 pm-12:05 am

1 stop22h 40m

Budapest Ferenc Liszt Intl

Sun 12/21

6:55 am-3:35 pm

1 stop14h 40m

$754

Washington, D.C.Budapest

IAD - BUD

IADBUD

Washington, D.C. Dulles Intl

Sat 10/4

9:40 pm-7:35 pm

1 stop15h 55m

Budapest Ferenc Liszt Intl

Tue 10/14

8:30 pm-11:45 am

1 stop21h 15m

$755

Washington, D.C.Budapest

IAD - BUD

IADBUD

Washington, D.C. Dulles Intl

Mon 8/18

5:55 pm-6:10 pm

2 stops18h 15m

Budapest Ferenc Liszt Intl

Mon 9/1

6:55 pm-8:10 pm

2 stops31h 15m

$764

Washington, D.C.Budapest

IAD - BUD

IADBUD

Washington, D.C. Dulles Intl

Wed 7/30

10:20 pm-11:35 pm

1 stop19h 15m

Budapest Ferenc Liszt Intl

Wed 8/13

10:15 am-9:17 pm

2 stops17h 02m

$778

Washington, D.C.Budapest

IAD - BUD

IADBUD

Washington, D.C. Dulles Intl

Mon 5/19

6:30 pm-11:45 am

1 stop11h 15m

Budapest Ferenc Liszt Intl

Tue 5/27

6:20 am-7:42 pm

2 stops19h 22m

$849

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 20 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 April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C. Dulles Intl Airport-Budapest flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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 64 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 $656). Flying from Washington, D.C. Dulles Intl Airport to Budapest in June is currently the most expensive (average of $1,208). 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 30% versus a flight at noon.

Rainfall in Budapest by month

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.

Temperature in Budapest by month

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).

Reviews of airlines servicing Budapest

To help decide which airline to fly from Washington, D.C. to Budapest, see what other customers have to say about Delta, Finnair and SWISS. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,929 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair

7.6

Good

1,273 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS

7.5

Good

1,587 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,694 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines

7.3

Good

3,785 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 9 airlines. Budapest Ferenc Liszt Intl is conveniently located just 10.3 mi from Budapest’s city center.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Budapest round-trip?
According to our current data, Scandinavian Airlines ($689), United Airlines ($716), and Turkish Airlines ($717) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Budapest. These flights start at 23% 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 Turkish Airlines. According to our data, you can fly for as low as $450. Users have also found prices from $597 and $686 on British Airways and Delta, 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 $656). Flying from Washington, D.C. Dulles Intl Airport to Budapest in June is currently the most expensive (average of $1,208). 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

Szeged

Browse thousands of different options on Cheapflights for your next trip

Top 9 airlines flying from Dulles Intl to Budapest

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest$557	Average$834	FlexibilityNo cancel fee	On-time77%
British Airways	Cheapest$582	Average$831	FlexibilityNo cancel fee	On-time70%
SWISS	Cheapest$626	Average$1,083	FlexibilityNo cancel fee	On-time79%
Austrian Airlines	Cheapest$636	Average$1,181	FlexibilityNo cancel fee	On-time78%
United Airlines	Cheapest$682	Average$997	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$688	Average$1,073	FlexibilityNo cancel fee	On-timeN/A
Lufthansa	Cheapest$712	Average$1,054	FlexibilityNo cancel fee	On-time76%
Aer Lingus	Cheapest$796	Average$903	FlexibilityNo cancel fee	On-timeN/A
Air France	Cheapest$879	Average$1,191	FlexibilityNo cancel fee	On-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$324+ 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 7/28. 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 February, booked 64 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap 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

Find 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 April 28, 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 April 28, 2025.

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.

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 April.

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.

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?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Budapest. Price data was last updated on April 25, 2025.

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

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

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

Rainfall in Budapest by month

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

Temperature in Budapest by month

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

Reviews of airlines servicing Budapest

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?

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?

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Budapest

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Dulles Intl to Budapest

100% Free

Book with Flexibility

Travel Smart

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 April 28, 2025.