HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dulles Intl

$357+ Cheap flights from Hungary 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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
BUD — IAD
mar. 10 — mar. 171
ti. 3/10
ti. 3/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Hungary to Dulles Intl 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.

Cheap flight deals from Hungary to Dulles Intl

Cheapest flights from Hungary to Dulles Intl
Explore the most affordable flight options available from Hungary to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on februar 8, 2026.

This Booking.com deal was found by Cheapflights users on 2/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
on. 3/116:20 am
BUD
-
IAD
1 stop15h 30m
Lufthansa
ti. 4/1410:20 pm
IAD
-
BUD
1 stop19h 10m
Lufthansa
Deal found 2/7$550
This Expedia deal was found by Cheapflights users on 2/7. 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.
on. 3/1112:20 pm
BUD
-
IAD
1 stop13h 55m
Multiple Airlines
ti. 4/148:20 pm
IAD
-
BUD
1 stop16h 55m
Multiple Airlines
Deal found 2/7$552
This Booking.com deal was found by Cheapflights users on 2/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma. 2/166:20 am
BUD
-
IAD
1 stop14h 15m
Lufthansa
sø. 3/15:40 pm
IAD
-
BUD
1 stop12h 55m
Lufthansa
Deal found 2/7$555
This United Airlines deal was found by Cheapflights users on 2/8. 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.
on. 3/186:20 am
BUD
-
IAD
1 stop15h 30m
United Airlines
on. 4/1510:20 pm
IAD
-
BUD
1 stop19h 10m
United Airlines
Deal found 2/8$556
This Booking.com deal was found by Cheapflights users on 2/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sø. 2/1510:05 am
BUD
-
IAD
1 stop11h 45m
Lufthansa
lø. 2/2810:00 pm
IAD
-
BUD
1 stop19h 30m
Lufthansa
Deal found 2/7$557
This United Airlines deal was found by Cheapflights users on 2/7. 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.
ti. 3/242:25 pm
BUD
-
IAD
1 stop11h 50m
United Airlines
ti. 4/215:10 pm
IAD
-
BUD
2 stops13h 25m
United Airlines
Deal found 2/7$559
This United Airlines deal was found by Cheapflights users on 2/7. 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.
on. 3/1112:20 pm
BUD
-
IAD
1 stop13h 55m
United Airlines
to. 4/910:05 pm
IAD
-
BUD
1 stop14h 15m
United Airlines
Deal found 2/7$561
This United Airlines deal was found by Cheapflights users on 2/7. 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.
sø. 3/810:05 am
BUD
-
IAD
1 stop11h 45m
United Airlines
ti. 4/1412:59 pm
IAD
-
BUD
2 stops21h 51m
United Airlines
Deal found 2/7$562
This Air Canada deal was found by Cheapflights users on 2/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ti. 4/145:55 am
BUD
-
IAD
2 stops16h 27m
Air Canada
ti. 5/199:45 am
IAD
-
BUD
2 stops17h 00m
Air Canada
Deal found 2/7$563
This United Airlines deal was found by Cheapflights users on 2/8. 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.
ti. 3/176:05 am
BUD
-
IAD
1 stop15h 45m
United Airlines
lø. 4/185:21 pm
IAD
-
BUD
2 stops18h 54m
United Airlines
Deal found 2/8$564
This United Airlines deal was found by Cheapflights users on 2/7. 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.
ti. 4/75:55 am
BUD
-
IAD
2 stops17h 33m
United Airlines
to. 5/710:20 pm
IAD
-
BUD
1 stop19h 10m
United Airlines
Deal found 2/7$565
This United Airlines deal was found by Cheapflights users on 2/7. 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.
lø. 3/146:20 am
BUD
-
IAD
2 stops19h 53m
United Airlines
ti. 4/1410:20 pm
IAD
-
BUD
1 stop19h 10m
United Airlines
Deal found 2/7$566

Find flight deals from Hungary to Dulles Intl

Keep the following information in mind while searching for Hungary to Dulles Intl flight deals. Data was last updated februar 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$550
(Booking.com)

One-way from

$357
(Finnair)

Popular in

November

Cheapest in

June

Average price

$555
Provider with most accurate pricing for Budapest Ferenc Liszt Intl-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Budapest Ferenc Liszt Intl-Washington, D.C. (WAS) flights.
Search Deals
From Hungary to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Hungary to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($114 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hungary 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 februar 8, 2026.
Use the filters below to find and compare flights from Hungary to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Hungary

Fly to

Dulles Intl

Route

Depart

Return

Price

BudapestWashington, D.C.

BUD - IAD

BUDIAD

Budapest Ferenc Liszt Intl

fr. 3/13

10:10 am-4:50 pm

1 stop11h 40m

Washington, D.C. Dulles Intl

ma. 3/23

11:55 pm-4:15 pm

1 stop11h 20m

$552

BudapestWashington, D.C.

BUD - IAD

BUDIAD

Budapest Ferenc Liszt Intl

on. 4/1

2:15 pm-7:55 pm

1 stop11h 40m

Washington, D.C. Dulles Intl

lø. 4/11

10:20 pm-11:30 pm

1 stop19h 10m

$556

BudapestWashington, D.C.

BUD - IAD

BUDIAD

Budapest Ferenc Liszt Intl

ti. 3/17

6:05 am-4:50 pm

1 stop15h 45m

Washington, D.C. Dulles Intl

ti. 4/14

10:20 pm-11:30 pm

1 stop19h 10m

$556

BudapestWashington, D.C.

BUD - IAD

BUDIAD

Budapest Ferenc Liszt Intl

ma. 3/16

10:05 am-9:15 pm

1 stop16h 10m

Washington, D.C. Dulles Intl

sø. 4/12

10:20 pm-11:30 pm

1 stop19h 10m

$556

BudapestWashington, D.C.

BUD - IAD

BUDIAD

Budapest Ferenc Liszt Intl

sø. 3/8

10:05 am-4:50 pm

1 stop11h 45m

Washington, D.C. Dulles Intl

on. 4/15

10:20 pm-11:30 pm

1 stop19h 10m

$556

BudapestWashington, D.C.

BUD - IAD

BUDIAD

Budapest Ferenc Liszt Intl

on. 3/11

12:20 pm-9:15 pm

1 stop13h 55m

Washington, D.C. Dulles Intl

sø. 4/12

10:20 pm-11:30 pm

1 stop19h 10m

$556

BudapestWashington, D.C.

BUD - IAD

BUDIAD

Budapest Ferenc Liszt Intl

ma. 3/16

10:05 am-4:50 pm

1 stop11h 45m

Washington, D.C. Dulles Intl

ma. 4/13

10:20 pm-11:30 pm

1 stop19h 10m

$556

BudapestWashington, D.C.

BUD - IAD

BUDIAD

Budapest Ferenc Liszt Intl

ti. 3/17

6:05 am-9:15 pm

1 stop20h 10m

Washington, D.C. Dulles Intl

ma. 4/13

10:20 pm-11:30 pm

1 stop19h 10m

$556

BudapestWashington, D.C.

BUD - IAD

BUDIAD

Budapest Ferenc Liszt Intl

on. 3/18

12:20 pm-9:15 pm

1 stop13h 55m

Washington, D.C. Dulles Intl

lø. 4/18

10:20 pm-11:30 pm

1 stop19h 10m

$556

BudapestWashington, D.C.

BUD - IAD

BUDIAD

Budapest Ferenc Liszt Intl

ma. 3/16

10:05 am-9:15 pm

1 stop16h 10m

Washington, D.C. Dulles Intl

on. 4/15

10:20 pm-11:30 pm

1 stop19h 10m

$556

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/7

Showing 1-10 of 17 results
1
2

Best time to book a flight from Hungary to Dulles Intl

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

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

Currently, February is the cheapest month in which you can book a flight from Hungary to Washington, D.C. Dulles Intl Airport (average of $455). Flying from Hungary to Washington, D.C. Dulles Intl Airport in October is currently the most expensive (average of $595). 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.

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 februar 8, 2026.
See what other customers who have flown with SWISS, United Airlines, and Turkish Airlines from Hungary to Washington, D.C. Dulles Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.6
Good
1,867 reviews

Boarding

7.7

Comfort

7.4

Entertainment

6.8

Food

7.1

Overall

7.6

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.
SWISS
7.6
Good
1,867 reviews
SWISS
7.6
Good
1,867 reviews

Boarding

7.7

Comfort

7.4

Entertainment

6.8

Food

7.1

Overall

7.6

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.
United Airlines
7.4
Good
9,259 reviews
SWISS
7.6
Good
1,867 reviews

Boarding

7.7

Comfort

7.4

Entertainment

6.8

Food

7.1

Overall

7.6

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.
Turkish Airlines
7.3
Good
4,210 reviews
SWISS
7.6
Good
1,867 reviews

Boarding

7.7

Comfort

7.4

Entertainment

6.8

Food

7.1

Overall

7.6

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.
Lufthansa
6.8
Okay
7,775 reviews
SWISS
7.6
Good
1,867 reviews

Boarding

7.7

Comfort

7.4

Entertainment

6.8

Food

7.1

Overall

7.6

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.
British Airways
6.7
Okay
7,721 reviews
SWISS
7.6
Good
1,867 reviews

Boarding

7.7

Comfort

7.4

Entertainment

6.8

Food

7.1

Overall

7.6

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.

Related info for your journey

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

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

    Departing from Hungary to Washington, D.C. Dulles Intl Airport will take you 11h 40m. Hungary and Washington, D.C. Dulles Intl Airport are separated by a distance of 4579 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airlines for a one-way flight from Hungary to Washington, D.C. Dulles Intl Airport are American Airlines ($343), Aer Lingus ($362), and British Airways ($363).

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Hungary to Washington, D.C. Dulles Intl Airport (average of $455). Flying from Hungary to Washington, D.C. Dulles Intl Airport in October is currently the most expensive (average of $595). 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 Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Linthicum Heights
Rockville
Laurel
Towson
Upper Marlboro
Manassas
Largo
Bowie
McLean
Clinton

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 Hungary to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Dulles Intl flights
Charles de Gaulle to Dulles Intl flights
Heathrow to Baltimore flights
Frankfurt to Dulles Intl flights
Istanbul to Dulles Intl flights
Bruxelles-National to Dulles Intl flights
Gatwick to Dulles Intl flights
Madrid to Dulles Intl flights
Heathrow to Reagan-National flights
Charles de Gaulle to Baltimore flights
Amsterdam to Dulles Intl flights
Charles de Gaulle to Reagan-National flights
Munich to Dulles Intl flights
Orly to Dulles Intl flights
Stansted to Dulles Intl flights
Frankfurt to Baltimore flights
London City to Dulles Intl flights
Gatwick to Baltimore flights
Leonardo da Vinci/Fiumicino to Dulles Intl flights
Luton to Dulles Intl flights
Frankfurt to Reagan-National flights
Frederic Chopin to Dulles Intl flights
Gatwick to Reagan-National flights
Barcelona-El Prat to Dulles Intl flights
Zurich to Dulles Intl flights
Istanbul to Reagan-National flights
Madrid to Reagan-National flights
Dublin to Dulles Intl flights
Madrid to Baltimore flights
Vienna to Dulles Intl flights
Frederic Chopin to Baltimore flights
Bruxelles-National to Baltimore flights
Munich to Baltimore flights
Frederic Chopin to Reagan-National flights
Munich to Reagan-National flights
Bruxelles-National to Reagan-National flights
Athens to Dulles Intl flights
Istanbul to Baltimore flights
Vicenza to Dulles Intl flights
Oslo Gardermoen to Dulles Intl flights
Sabiha Gokcen to Dulles Intl flights
Oslo Gardermoen to Baltimore flights
Barcelona-El Prat to Baltimore flights
Amsterdam to Baltimore flights
Geneva to Dulles Intl flights
Stansted to Baltimore flights
Amsterdam to Reagan-National flights
Leonardo da Vinci/Fiumicino to Baltimore flights

Top 5 airlines flying from Hungary to Dulles Intl

Discover the top 5 airlines that operate flights from Hungary 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 februar 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$454Average$606FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$477Average$601FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$494Average$609FlexibilityNo cancel feeOn-time76%
SWISSCheapest$549Average$643FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$711Average$768FlexibilityNo cancel feeOn-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.