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$239+ Cheap flights from Washington, D.C. (WAS) to Southeast Europe

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — ATH
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find flight deals from Washington, D.C. to Southeast Europe

Cheapest flights from Washington, D.C. to Southeast Europe
Explore the most affordable flight options available from Washington, D.C. to Southeast Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This FlightHub deal was found by Cheapflights users on 11/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/261:30 pmIAD - SJJ
1 stop25h 35mTurkish Airlines
Wed 12/108:15 pmSJJ - IAD
1 stop29h 05mTurkish Airlines
Deal found 11/4$494
This FlightHub deal was found by Cheapflights users on 11/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/21:30 pmIAD - SOF
1 stop24h 20mTurkish Airlines
Tue 12/94:00 pmSOF - IAD
1 stop26h 45mTurkish Airlines
Deal found 11/5$502
This FlightHub deal was found by Cheapflights users on 11/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/31:30 pmIAD - OTP
1 stop17h 40mTurkish Airlines
Wed 12/109:50 pmOTP - IAD
1 stop28h 30mTurkish Airlines
Deal found 11/6$505
This United Airlines deal was found by Cheapflights users on 11/6. 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.
Fri 11/2810:00 pmIAD - TIA
1 stop19h 10mMultiple Airlines
Fri 12/126:00 amTIA - IAD
2 stops14h 35mMultiple Airlines
Deal found 11/6$515
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Wed 11/2610:00 pmIAD - TIA
1 stop19h 10mMultiple Airlines
Wed 12/106:00 amTIA - IAD
2 stops15h 30mMultiple Airlines
Deal found 11/4$519
This Mytrip deal was found by Cheapflights users on 11/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/89:45 pmIAD - TIA
1 stop32h 35mBritish Airways
Mon 12/221:00 pmTIA - IAD
1 stop32h 35mBritish Airways
Deal found 11/6$523
This United deal was found by Cheapflights users on 11/5. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:00 amIAD - TIA
2 stops27h 20mMultiple Airlines
Tue 11/256:00 amTIA - IAD
2 stops20h 15mMultiple Airlines
Deal found 11/5$525
This United Airlines deal was found by Cheapflights users on 11/6. 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.
Fri 11/285:20 pmIAD - TIA
2 stops36h 10mUnited Airlines
Fri 12/126:00 amTIA - IAD
2 stops23h 55mUnited Airlines
Deal found 11/6$528
This Ovago deal was found by Cheapflights users on 11/6. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/210:00 pmIAD - TIA
1 stop19h 10mMultiple Airlines
Tue 12/92:25 pmTIA - IAD
1 stop31h 05mMultiple Airlines
Deal found 11/6$529
This FlightHub deal was found by Cheapflights users on 11/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/281:30 pmIAD - SJJ
1 stop19h 10mTurkish Airlines
Fri 12/128:15 pmSJJ - IAD
1 stop21h 30mTurkish Airlines
Deal found 11/6$531
This United deal was found by Cheapflights users on 11/6. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1010:15 pmIAD - TIA
2 stops18h 35mMultiple Airlines
Fri 12/126:00 amTIA - IAD
2 stops14h 35mMultiple Airlines
Deal found 11/6$537
This FlightHub deal was found by Cheapflights users on 11/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/281:30 pmIAD - SOF
1 stop18h 40mTurkish Airlines
Fri 12/124:00 pmSOF - IAD
1 stop34h 20mTurkish Airlines
Deal found 11/6$539

Cheap flight deals from Washington, D.C. to Southeast Europe

Keep the following information in mind while searching for Washington, D.C. to Southeast Europe flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$469
(Ovago)

One-way from

$239
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$765
Provider with most accurate pricing for Washington, D.C. (WAS)-Athens Eleftherios V. flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Athens Eleftherios V. flights.
Search Deals
From Washington, D.C. (WAS) to Southeast Europe
Search Deals
One-way flight from Washington, D.C. (WAS) to Southeast Europe
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($284 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Southeast Europe 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 November 6, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Southeast Europe that are best for you.

Fly from

Washington, D.C.

Fly to

Southeast Europe

Route

Depart

Return

Price

Washington, D.C.Sarajevo

IAD - SJJ

IADSJJ

Washington, D.C. Dulles Intl

Wed 11/26

1:30 pm-9:05 pm

1 stop25h 35m

Sarajevo Butmir

Wed 12/10

8:15 pm-7:20 pm

1 stop29h 05m

$494

Washington, D.C.Sofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Tue 2/3

1:30 pm-8:50 pm

1 stop24h 20m

Sofia

Tue 2/17

9:35 am-7:20 pm

1 stop16h 45m

$502

Washington, D.C.Tirana

IAD - TIA

IADTIA

Washington, D.C. Dulles Intl

Tue 3/10

11:00 pm-11:10 pm

1 stop19h 10m

Tirana Rinas

Tue 3/24

6:00 am-3:40 pm

1 stop14h 40m

$505

Washington, D.C.Tirana

IAD - TIA

IADTIA

Washington, D.C. Dulles Intl

Wed 4/8

1:00 pm-11:20 am

2 stops16h 20m

Tirana Rinas

Wed 4/22

11:50 am-7:25 pm

1 stop13h 35m

$510

Washington, D.C.Tirana

IAD - TIA

IADTIA

Washington, D.C. Dulles Intl

Mon 3/9

1:02 pm-1:40 pm

2 stops19h 38m

Tirana Rinas

Mon 3/23

6:00 am-3:25 pm

2 stops14h 25m

$513

Washington, D.C.Tirana

IAD - TIA

IADTIA

Washington, D.C. Dulles Intl

Fri 2/13

1:02 pm-11:30 am

2 stops16h 28m

Tirana Rinas

Sun 2/22

6:00 am-2:40 pm

1 stop14h 40m

$518

Washington, D.C.Tirana

IAD - TIA

IADTIA

Washington, D.C. Dulles Intl

Fri 3/6

1:02 pm-11:30 am

2 stops16h 28m

Tirana Rinas

Fri 3/20

6:00 am-3:40 pm

1 stop14h 40m

$518

Washington, D.C.Tirana

IAD - TIA

IADTIA

Washington, D.C. Dulles Intl

Sun 2/1

8:17 am-11:30 am

2 stops21h 13m

Tirana Rinas

Tue 2/3

12:15 pm-2:40 pm

1 stop32h 25m

$518

Washington, D.C.Sofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Sun 3/1

9:15 pm-8:50 pm

1 stop16h 35m

Sofia

Fri 3/13

9:35 am-8:20 pm

1 stop16h 45m

$521

Washington, D.C.Tirana

IAD - TIA

IADTIA

Washington, D.C. Dulles Intl

Tue 2/10

6:00 pm-3:10 pm

1 stop15h 10m

Tirana Rinas

Tue 2/24

4:05 pm-3:50 pm

1 stop29h 45m

$523

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 60 results
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Best time to book a flight from Washington, D.C. to Southeast Europe

Have a flexible travel schedule? Discover the best time to fly to Southeast Europe from Washington, D.C. 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. to Southeast Europe

What is the cheapest month to book a flight from Washington, D.C. to Southeast Europe?

Currently, June is the cheapest month in which you can book a flight from Washington, D.C. to Southeast Europe (average of $263). Flying from Washington, D.C. to Southeast Europe in January is currently the most expensive (average of $532). 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 WAS to YMH?

Find hourly flight availability from Washington, D.C. to Southeast Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

One of the essential ways to save on airfare from Washington, D.C. to Southeast Europe is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 9% on airfare.

What is the cheapest day to fly from Washington, D.C. to Southeast Europe?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Southeast Europe. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Washington, D.C. to Southeast Europe flight should consider departing on Wednesday at noon when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Southeast Europe

Get insights into the airlines that provide service to Southeast Europe. 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 Southeast Europe. Reviews last updated November 6, 2025.
Read reviews from past customers who have flown Scandinavian Airlines, United Airlines, and Turkish Airlines from Washington, D.C. to Southeast Europe. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.4
Good
1,564 reviews

Crew

8.0

Food

6.6

Overall

7.4

Boarding

7.6

Entertainment

6.6

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.
Scandinavian Airlines
7.4
Good
1,564 reviews
Scandinavian Airlines
7.4
Good
1,564 reviews

Crew

8.0

Food

6.6

Overall

7.4

Boarding

7.6

Entertainment

6.6

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.
United Airlines
7.4
Good
9,007 reviews
Scandinavian Airlines
7.4
Good
1,564 reviews

Crew

8.0

Food

6.6

Overall

7.4

Boarding

7.6

Entertainment

6.6

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.
Turkish Airlines
7.3
Good
4,032 reviews
Scandinavian Airlines
7.4
Good
1,564 reviews

Crew

8.0

Food

6.6

Overall

7.4

Boarding

7.6

Entertainment

6.6

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.
Lufthansa
6.8
Okay
7,558 reviews
Scandinavian Airlines
7.4
Good
1,564 reviews

Crew

8.0

Food

6.6

Overall

7.4

Boarding

7.6

Entertainment

6.6

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.
British Airways
6.7
Okay
7,500 reviews
Scandinavian Airlines
7.4
Good
1,564 reviews

Crew

8.0

Food

6.6

Overall

7.4

Boarding

7.6

Entertainment

6.6

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Southeast Europe. 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 Washington, D.C. to Southeast Europe?

    For as low as $518, Turkish Airlines can have you in Southeast Europe from Washington, D.C. in 16h 28m. Washington, D.C. and Southeast Europe are separated by a distance of 4828 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Washington, D.C. to Southeast Europe one-way?

    To fly one-way, consider booking your trip with Scandinavian Airlines, which is currently one of the cheapest options available, starting at $315. Austrian Airlines flights start at $399 while deals on Lufthansa start at $438 one-way.

  • What are the most popular routes from Washington, D.C. to Southeast Europe?

    Most travelers choose Washington, D.C. Dulles Intl - Athens Eleftherios V., Baltimore/Washington - Athens Eleftherios V. or Washington, D.C. Reagan-National - Athens Eleftherios V. when deciding on the best route from Washington, D.C. to Southeast Europe.

  • What are the most reliable airlines from Washington, D.C. to Southeast Europe?

    The top 3 most reliable airlines when flying from Washington, D.C. to Southeast Europe are Air Canada (72%), Austrian Airlines (72%) and Brussels Airlines (72%).

  • What are the cheapest flights from Washington, D.C. to Southeast Europe?

    While on average a flight from Washington, D.C. to Southeast Europe is generally $3,360, our data shows the cheapest flight currently is $596. When looking at the most popular route, (Washington, D.C. Dulles Intl - Athens Eleftherios V.), you can expect to pay $436 for that flight.

  • Can I find deals for flights from Washington, D.C. to Southeast Europe that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Southeast Europe flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Southeast Europe?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Southeast Europe.

  • Can I find deals for business class flights from Washington, D.C. to Southeast Europe?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Southeast Europe 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. to Southeast Europe?

    Currently, June is the cheapest month in which you can book a flight from Washington, D.C. to Southeast Europe (average of $263). Flying from Washington, D.C. to Southeast Europe in January is currently the most expensive (average of $532). 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.

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Alternative routes for Washington, D.C. to Southeast Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Washington, D.C. to Southeast Europe

Discover the top 10 airlines that operate flights from Washington, D.C. to Southeast Europe. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$129Average$888FlexibilityNo cancel feeOn-timeN/A
Austrian AirlinesCheapest$223Average$1,170FlexibilityNo cancel feeOn-time78%
LufthansaCheapest$430Average$1,071FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$446Average$829FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$459Average$1,094FlexibilityNo cancel feeOn-time71%
KLMCheapest$483Average$999FlexibilityNo cancel feeOn-time75%
SWISSCheapest$484Average$995FlexibilityNo cancel feeOn-time79%
Air FranceCheapest$498Average$893FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$518Average$895FlexibilityNo cancel feeOn-time70%
ITA AirwaysCheapest$530Average$1,017FlexibilityNo cancel feeOn-time81%

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