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District of Columbia

$309+ Cheap flights from Southeast Europe to District of Columbia

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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — IAD
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from Southeast Europe to District of Columbia

Cheapest flights from Southeast Europe to District of Columbia
Explore the most affordable flight options available from Southeast Europe to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This KLM deal was found by Cheapflights users on 2/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:00 am
SOF
-
IAD
1 stop16h 05m
Multiple Airlines
Wed 3/117:50 pm
IAD
-
SOF
1 stop12h 15m
Multiple Airlines
Deal found 2/10$514
This KLM deal was found by Cheapflights users on 2/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:00 am
SOF
-
IAD
1 stop16h 05m
Multiple Airlines
Wed 3/187:50 pm
IAD
-
SOF
1 stop12h 15m
Multiple Airlines
Deal found 2/11$516
This KLM deal was found by Cheapflights users on 2/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:00 am
SOF
-
IAD
1 stop15h 35m
Multiple Airlines
Wed 4/156:15 pm
IAD
-
SOF
1 stop12h 45m
Multiple Airlines
Deal found 2/13$517
This KLM deal was found by Cheapflights users on 2/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:50 pm
OTP
-
IAD
1 stop29h 45m
Multiple Airlines
Thu 4/239:45 pm
IAD
-
OTP
1 stop15h 25m
Multiple Airlines
Deal found 2/11$520
This Air France deal was found by Cheapflights users on 2/10. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/17:00 am
SOF
-
IAD
1 stop16h 35m
Air France
Mon 3/97:50 pm
IAD
-
SOF
1 stop12h 15m
Air France
Deal found 2/10$520
This KLM deal was found by Cheapflights users on 2/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/94:50 pm
OTP
-
IAD
1 stop29h 45m
Multiple Airlines
Thu 4/236:15 pm
IAD
-
OTP
1 stop22h 20m
Multiple Airlines
Deal found 2/13$521
This KLM deal was found by Cheapflights users on 2/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/264:50 pm
OTP
-
IAD
1 stop30h 15m
Multiple Airlines
Wed 3/1110:40 pm
IAD
-
OTP
1 stop17h 50m
Multiple Airlines
Deal found 2/10$522
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:00 am
OTP
-
IAD
1 stop17h 05m
Delta
Mon 3/161:19 pm
IAD
-
OTP
2 stops16h 46m
Delta
Deal found 2/11$523
This KLM deal was found by Cheapflights users on 2/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:00 am
SOF
-
IAD
2 stops18h 19m
Multiple Airlines
Tue 3/177:50 pm
IAD
-
SOF
1 stop12h 05m
Multiple Airlines
Deal found 2/11$526
This KLM deal was found by Cheapflights users on 2/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/224:50 pm
OTP
-
IAD
1 stop30h 15m
KLM
Mon 3/306:10 pm
IAD
-
OTP
1 stop14h 15m
KLM
Deal found 2/11$527
This KLM deal was found by Cheapflights users on 2/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:00 am
SOF
-
IAD
1 stop15h 35m
Multiple Airlines
Sat 5/309:45 pm
IAD
-
SOF
1 stop33h 15m
Multiple Airlines
Deal found 2/10$527
This KLM deal was found by Cheapflights users on 2/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:00 am
SOF
-
IAD
1 stop15h 35m
Multiple Airlines
Tue 5/266:15 pm
IAD
-
SOF
1 stop12h 45m
Multiple Airlines
Deal found 2/12$528

Find flight deals from Southeast Europe to District of Columbia

Keep the following information in mind while searching for Southeast Europe to District of Columbia flight deals. Data was last updated February 13, 2026.

Round-trip from

$514
(KLM)

One-way from

$309
From Southeast Europe to District of Columbia
Search Deals
One-way flight from Southeast Europe to District of Columbia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Southeast Europe to District of Columbia 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 February 13, 2026.
Use the filters below to find and compare flights from Southeast Europe to District of Columbia that are best for you.

Fly from

Southeast Europe

Fly to

District of Columbia

Route

Depart

Return

Price

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Thu 2/26

7:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Wed 3/11

7:50 pm-2:05 pm

1 stop12h 15m

$514

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Mon 3/9

7:00 am-5:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Tue 3/17

7:50 pm-1:55 pm

1 stop12h 05m

$516

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Thu 3/5

7:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Wed 3/18

7:50 pm-2:05 pm

1 stop12h 15m

$516

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Thu 4/9

7:00 am-3:35 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

Thu 4/23

6:15 pm-2:00 pm

1 stop12h 45m

$517

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Thu 4/9

7:00 am-3:35 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

Wed 4/15

6:15 pm-2:00 pm

1 stop12h 45m

$517

SofiaWashington, D.C.

SOF - IAD

SOFIAD

Sofia

Sun 3/1

7:00 am-4:35 pm

1 stop16h 35m

Washington, D.C. Dulles Intl

Mon 3/9

7:50 pm-2:05 pm

1 stop12h 15m

$520

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 4/9

7:05 am-3:35 pm

1 stop15h 30m

Washington, D.C. Dulles Intl

Thu 4/23

6:15 pm-8:10 pm

1 stop18h 55m

$521

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Sat 2/28

6:00 am-4:05 pm

1 stop17h 05m

Washington, D.C. Dulles Intl

Mon 3/16

1:19 pm-12:05 pm

2 stops16h 46m

$523

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Sat 2/28

6:00 am-4:27 pm

2 stops17h 27m

Washington, D.C. Reagan-National

Mon 3/16

11:00 am-12:05 pm

2 stops19h 05m

$529

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Sat 2/28

6:00 am-4:27 pm

2 stops17h 27m

Washington, D.C. Reagan-National

Wed 3/4

11:06 am-1:00 pm

2 stops18h 54m

$535

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 60 results
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Best time to book a flight from Southeast Europe to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Southeast Europe 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 Southeast Europe to District of Columbia

What is the cheapest month to book a flight from Southeast Europe to District of Columbia?

Currently, May is the cheapest month in which you can book a flight from Southeast Europe to District of Columbia (average of $418). Flying from Southeast Europe to District of Columbia in March is currently the most expensive (average of $541). 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 District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated February 13, 2026.
Read through reviews of airlines operating flights from Southeast Europe to District of Columbia, such as SWISS, Austrian Airlines, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.6
Good
1,872 reviews

Boarding

7.7

Comfort

7.4

Crew

8.3

Overall

7.6

Food

7.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
SWISS
7.6
Good
1,872 reviews
SWISS
7.6
Good
1,872 reviews

Boarding

7.7

Comfort

7.4

Crew

8.3

Overall

7.6

Food

7.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
Austrian Airlines
7.5
Good
896 reviews
SWISS
7.6
Good
1,872 reviews

Boarding

7.7

Comfort

7.4

Crew

8.3

Overall

7.6

Food

7.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
United Airlines
7.4
Good
9,286 reviews
SWISS
7.6
Good
1,872 reviews

Boarding

7.7

Comfort

7.4

Crew

8.3

Overall

7.6

Food

7.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
Turkish Airlines
7.3
Good
4,212 reviews
SWISS
7.6
Good
1,872 reviews

Boarding

7.7

Comfort

7.4

Crew

8.3

Overall

7.6

Food

7.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
Lufthansa
6.8
Okay
7,784 reviews
SWISS
7.6
Good
1,872 reviews

Boarding

7.7

Comfort

7.4

Crew

8.3

Overall

7.6

Food

7.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.

Related info for your journey

Find useful and relevant information for your journey from Southeast Europe to District of Columbia. 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 Southeast Europe to District of Columbia?

    There are many flights that can get you from Southeast Europe to District of Columbia in 14h 55m. Fly via Delta, British Airways, or Turkish Airlines to get the fastest option. There are 5002 mi between Southeast Europe and District of Columbia. 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 Southeast Europe to District of Columbia one-way?

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $344. Users have also found prices from $400 and $401 on Scandinavian Airlines and American Airlines, respectively.

  • Can I find deals for flights from Southeast Europe to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Southeast Europe to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Southeast Europe to District of Columbia?

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

  • Can I find deals for business class flights from Southeast Europe to District of Columbia?

    Yes. Cheapflights offers flight deals from Southeast Europe to District of Columbia 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 Southeast Europe to District of Columbia?

    Currently, May is the cheapest month in which you can book a flight from Southeast Europe to District of Columbia (average of $418). Flying from Southeast Europe to District of Columbia in March is currently the most expensive (average of $541). 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

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Alternative routes for Southeast Europe to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Southeast Europe to District of Columbia

Discover the top 8 airlines that operate flights from Southeast Europe to District of Columbia. 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 February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$418Average$675FlexibilityNo cancel feeOn-time69%
Austrian AirlinesCheapest$420Average$698FlexibilityNo cancel feeOn-time78%
Air FranceCheapest$448Average$631FlexibilityNo cancel feeOn-time77%
KLMCheapest$474Average$612FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$478Average$723FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$541Average$705FlexibilityNo cancel feeOn-time70%
SWISSCheapest$594Average$723FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$625Average$702FlexibilityNo cancel feeOn-time77%

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