What is the cheapest airline that flies from Southeast Europe to Washington, D.C.?

British Airways, American Airlines, and Turkish Airlines are the most popular carriers operating from Southeast Europe to Washington, D.C.

How many flights depart from Southeast Europe to Washington, D.C. on average per week?

34 flights are operational weekly from Southeast Europe to Washington, D.C. as of May 2026. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

How many flights depart from Southeast Europe to Washington, D.C. on average per day?

The number of flights available between Southeast Europe and Washington, D.C. is 4 per day as of May 2026. The most frequent departure time is 11:00AM, with 100% of daily flights leaving at noon.

What airlines fly to Washington, D.C.?

Lufthansa, United Airlines and Austrian Airlines are the top three most popular airlines that fly to Washington, D.C. from Southeast Europe according to our data. Lufthansa is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 9 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Southeast Europe to Washington, D.C.?

Prices for flights from Southeast Europe to Washington, D.C. are updated daily.

How many operators does momondo search for flights from Southeast Europe to Washington, D.C.?

As of May 2026, there are 8 operators available to choose from for flights from Southeast Europe to Washington, D.C..

How old do you have to be to fly from Southeast Europe to Washington, D.C.?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southeast Europe to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$390 Cheap Flights from Southeast Europe to Washington, D.C. in 2026

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Find the cheapest flights from Southeast Europe to Washington, D.C.

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 3:35 pm

SOF

IAD

15h 35m

1 stop

6:15 pm - 2:00 pm

IAD

SOF

12h 45m

1 stop

$647Multiple Airlines

Wed, Sep 23 - Sun, Oct 11

7:00 am - 3:35 pm

SOF

IAD

15h 35m

1 stop

6:15 pm - 2:00 pm

IAD

SOF

12h 45m

1 stop

$648Multiple Airlines

Wed, Sep 23 - Sun, Oct 11

6:05 am - 9:26 pm

OTP

BWI

22h 21m

2 stops

10:32 am - 11:40 pm

BWI

OTP

30h 08m

2 stops

$655United Airlines

Thu, Jul 9 - Fri, Jul 24

6:15 am - 7:25 pm

OTP

IAD

20h 10m

1 stop

10:20 pm - 1:10 am

IAD

OTP

19h 50m

1 stop

$661United Airlines

Wed, Sep 16 - Fri, Sep 25

6:20 am - 4:05 pm

SOF

IAD

16h 45m

1 stop

10:20 pm - 6:40 pm

IAD

SOF

13h 20m

1 stop

$685Lufthansa

Mon, Jul 13 - Wed, Jul 22

6:45 am - 1:35 pm

ATH

IAD

13h 50m

1 stop

5:20 pm - 10:00 am

IAD

ATH

9h 40mnonstop

$721Lufthansa

Fri, Jul 17 - Mon, Jul 27

4:15 pm - 2:35 pm

ATH

IAD

29h 20m

1 stop

5:25 pm - 3:25 pm

IAD

ATH

15h 00m

1 stop

$738Austrian Airlines

Tue, Jul 28 - Mon, Aug 10

1:35 pm - 2:00 pm

ATH

IAD

31h 25m

1 stop

6:10 pm - 12:40 pm

IAD

ATH

11h 30m

1 stop

$739Austrian Airlines

Wed, Oct 21 - Mon, Nov 2

8:00 pm - 4:45 pm

BEG

IAD

26h 45m

1 stop

8:20 pm - 1:55 pm

IAD

BEG

11h 35m

1 stop

$756SWISS

Sun, Jul 12 - Sun, Jul 26

8:00 pm - 3:30 pm

BEG

IAD

25h 30m

1 stop

8:20 pm - 7:15 pm

IAD

BEG

16h 55m

1 stop

$760SWISS

Sun, Jun 21 - Sat, Jul 4

SWISS flights from Southeast Europe to Washington, D.C.

Our best SWISS deals on Southeast Europe to Washington, D.C. flight tickets

SWISS

Jun 11

OTP4:10 pmBucharest Otopeni Intl

29h 10m

2 stops

IAD2:20 pmWashington, D.C. Dulles Intl

Jun 24

IAD8:20 pmWashington, D.C. Dulles Intl

21h 50m

1 stop

OTP1:10 amBucharest Otopeni Intl

$680

SWISS

Jun 7

OTP6:20 amBucharest Otopeni Intl

17h 25m

1 stop

IAD4:45 pmWashington, D.C. Dulles Intl

Aug 20

IAD6:30 pmWashington, D.C. Dulles Intl

23h 40m

2 stops

OTP1:10 amBucharest Otopeni Intl

$707

SWISS

Jul 9

OTP4:10 pmBucharest Otopeni Intl

29h 10m

2 stops

IAD2:20 pmWashington, D.C. Dulles Intl

Jul 16

IAD8:20 pmWashington, D.C. Dulles Intl

21h 50m

1 stop

OTP1:10 amBucharest Otopeni Intl

$710

Austrian Airlines flights from Southeast Europe to Washington, D.C.

Our best Austrian Airlines deals on Southeast Europe to Washington, D.C. flight tickets

Austrian Airlines

Jul 28

ATH4:15 pmAthens Eleftherios V.

29h 20m

1 stop

IAD2:35 pmWashington, D.C. Dulles Intl

Aug 10

IAD5:25 pmWashington, D.C. Dulles Intl

15h 00m

1 stop

ATH3:25 pmAthens Eleftherios V.

$738

Austrian Airlines

Oct 21

ATH1:35 pmAthens Eleftherios V.

31h 25m

1 stop

IAD2:00 pmWashington, D.C. Dulles Intl

Nov 2

IAD6:10 pmWashington, D.C. Dulles Intl

11h 30m

1 stop

ATH12:40 pmAthens Eleftherios V.

$739

Austrian Airlines

Jun 4

BEG7:00 amBelgrade Nikola Tesla

13h 35m

1 stop

IAD2:35 pmWashington, D.C. Dulles Intl

Jun 27

IAD5:25 pmWashington, D.C. Dulles Intl

11h 00m

1 stop

BEG10:25 amBelgrade Nikola Tesla

$790

momondo Fare Finder

Use the filters below to find and compare flights from Southeast Europe to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Wed 9/23

7:00 am-3:35 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

Sun 10/11

6:15 pm-2:00 pm

1 stop12h 45m

$647

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Wed 9/23

7:00 am-3:35 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

Sun 10/11

6:15 pm-2:00 pm

1 stop12h 45m

$648

BucharestBaltimore

OTP - BWI

OTPBWI

Bucharest Otopeni Intl

Thu 7/9

6:05 am-9:26 pm

2 stops22h 21m

Baltimore/Washington

Fri 7/24

10:32 am-11:40 pm

2 stops30h 08m

$655

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Wed 9/16

6:15 am-7:25 pm

1 stop20h 10m

Washington, D.C. Dulles Intl

Fri 9/25

10:20 pm-1:10 am

1 stop19h 50m

$661

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Mon 7/13

6:20 am-4:05 pm

1 stop16h 45m

Washington, D.C. Dulles Intl

Wed 7/22

10:20 pm-6:40 pm

1 stop13h 20m

$685

Quickest round-trip

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Fri 7/17

6:45 am-1:35 pm

1 stop13h 50m

Washington, D.C. Dulles Intl

Mon 7/27

5:20 pm-10:00 am

Nonstop9h 40m

$721

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Tue 7/28

4:15 pm-2:35 pm

1 stop29h 20m

Washington, D.C. Dulles Intl

Mon 8/10

5:25 pm-3:25 pm

1 stop15h 00m

$738

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Wed 10/21

1:35 pm-2:00 pm

1 stop31h 25m

Washington, D.C. Dulles Intl

Mon 11/2

6:10 pm-12:40 pm

1 stop11h 30m

$739

BelgradeWashington, D.C.

BEG - IAD

BEGIAD

Belgrade Nikola Tesla

Sun 7/12

8:00 pm-4:45 pm

1 stop26h 45m

Washington, D.C. Dulles Intl

Sun 7/26

8:20 pm-1:55 pm

1 stop11h 35m

$756

BelgradeWashington, D.C.

BEG - IAD

BEGIAD

Belgrade Nikola Tesla

Sun 6/21

8:00 pm-3:30 pm

1 stop25h 30m

Washington, D.C. Dulles Intl

Sat 7/4

8:20 pm-7:15 pm

1 stop16h 55m

$760

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Southeast Europe to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Washington, D.C.?

The month of September is, on average, the cheapest month to fly to Washington, D.C. from Southeast Europe, with most prices found around $338. If you’re not able to fly to Washington, D.C. in September, then February is your next best option. Flight prices from Southeast Europe to Washington, D.C. during February average around $348.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Southeast Europe is on a Thursday. momondo users have found tickets for Thursday departures for as low as $872. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Southeast Europe to Washington, D.C. for around $1,097.

What is the cheapest Southeast Europe to Washington, D.C. flight route?

Fly from Athens Eleftherios V. to Washington, D.C. Dulles Intl for the best Southeast Europe - Washington, D.C. flight prices

What cabin class options are available on Southeast Europe to Washington, D.C. flights?

There are 3 cabin classes available to choose from on Southeast Europe to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Southeast Europe to Washington, D.C. flights?

No. A direct flight is the cheapest option for a flight between Southeast Europe to Washington, D.C..

Cheap Southeast Europe to Washington, D.C. flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southeast Europe to Washington, D.C.

Fastest flight time	11h 05m
Direct flights	Every day
Airports in Washington, D.C.	2 airports

The fastest flight from Southeast Europe to Washington, D.C. takes 11h 05m

Direct flights go from Southeast Europe to Washington, D.C. every day.

There are 2 airports in Washington, D.C.. From Southeast Europe there are direct flights to Washington, D.C. Dulles Intl (IAD).

Search flight deals

Frequently asked questions about flying from Southeast Europe to Washington, D.C.

When did momondo last update prices for flights from Southeast Europe to Washington, D.C.?
Prices for flights from Southeast Europe to Washington, D.C. are updated daily.
How many operators does momondo search for flights from Southeast Europe to Washington, D.C.?
As of May 2026, there are 8 operators available to choose from for flights from Southeast Europe to Washington, D.C..
How old do you have to be to fly from Southeast Europe to Washington, D.C.?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southeast Europe to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Southeast Europe to Washington, D.C.?
momondo data reveals that the most frequently booked plane model on the route from Southeast Europe to Washington, D.C. is Boeing 777, representing 11.50% of all bookings. The subsequent popular models are Airbus A320-100/200 at 9.15%, Airbus A320neo at 8.60%, and Boeing 737-800 at 6.76%.

Best airlines flying from Southeast Europe to Washington, D.C.

Compare and see reviews for airlines that fly from Southeast Europe to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
Air France	PriceFrom $448	Free Cancellation	Rating 7.4 1,591 reviews	Search Air France flights
Austrian Airlines	PriceFrom $462	Free Cancellation	Rating 7.6 921 reviews	Search Austrian Airlines flights
KLM	PriceFrom $474	Free Cancellation	Rating 7.8 1,522 reviews	Search KLM flights
Lufthansa	PriceFrom $505	Free Cancellation	Rating 6.8 8,032 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $569	Free Cancellation	Rating 7.4 4,396 reviews	Search Turkish Airlines flights
British Airways	PriceFrom $574	Free Cancellation	Rating 6.7 8,006 reviews	Search British Airways flights
ITA Airways	PriceFrom $626	Free Cancellation	Rating 6.7 1,226 reviews	Search ITA Airways flights
United Airlines	PriceFrom $638	Free Cancellation	Rating 7.4 9,753 reviews	Search United Airlines flights
SWISS	PriceFrom $648	Free Cancellation	Rating 7.5 1,958 reviews	Search SWISS flights

Alexandria

National Harbor

Gettysburg

Arlington

Waldorf

Woodbridge

Laurel

Gaithersburg

Colonial Beach

Fredericksburg

Silver Spring

Rockville

Towson

Manassas

Linthicum Heights

Tysons

Springfield

Bethesda

Fairfax

College Park

Why use momondo?

Why should I use momondo to find a flight deal from Southeast Europe to Washington, D.C.?

Finding the right flight to Washington, D.C. from Southeast Europe is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

Can I find flights from Southeast Europe to Washington, D.C. with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington, D.C. from Southeast Europe which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Southeast Europe to Washington, D.C.?

Once all potential Southeast Europe to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Southeast Europe to Washington, D.C. right now. Can momondo alert me if prices change?

Price alerts on flights to Washington, D.C. from Southeast Europe are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Washington, D.C. trip

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Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from Southeast Europe to Washington, D.C. from $418

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Big names and deals

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Find the cheapest flights from Southeast Europe to Washington, D.C.

Cheap round-trip flights

Cheap one-way flights

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SWISS flights from Southeast Europe to Washington, D.C.

Our best SWISS deals on Southeast Europe to Washington, D.C. flight tickets

Austrian Airlines flights from Southeast Europe to Washington, D.C.

Our best Austrian Airlines deals on Southeast Europe to Washington, D.C. flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Southeast Europe to Washington, D.C. that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Southeast Europe to Washington, D.C.

What is the cheapest month to fly to Washington, D.C.?

What is the cheapest day to depart on your flight to Washington, D.C.?

What is the cheapest Southeast Europe to Washington, D.C. flight route?

What cabin class options are available on Southeast Europe to Washington, D.C. flights?

Can stopping save me money on Southeast Europe to Washington, D.C. flights?

What is the cheapest airline that flies from Southeast Europe to Washington, D.C.?

What airlines fly to Washington, D.C.?

How many flights depart from Southeast Europe to Washington, D.C. on average per day?

How many flights depart from Southeast Europe to Washington, D.C. on average per week?

Cheap Southeast Europe to Washington, D.C. flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southeast Europe to Washington, D.C.

Fastest flight time

Direct flights

Airports in Washington, D.C.

Frequently asked questions about flying from Southeast Europe to Washington, D.C.

Best airlines flying from Southeast Europe to Washington, D.C.

Compare and see reviews for airlines that fly from Southeast Europe to Washington, D.C. with momondo

Traveling to a place near Washington, D.C.?

Why use momondo?

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

Fly your favorite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

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