Europe

$331+ Cheap flights from Washington, D.C. (WAS) to 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — CPH
May 28 — Jun 41
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Cheap flight deals from Washington, D.C. to Europe

Cheapest flights from Washington, D.C. to Europe
Explore the most affordable flight options available from Washington, D.C. to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.

This eDestinos deal was found by Cheapflights users on 4/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:45 pm
IAD
-
MAD
1 stop15h 20m
Royal Air Maroc
Sat 11/217:05 pm
MAD
-
IAD
1 stop29h 40m
Royal Air Maroc
Deal found 4/25$586
This eDestinos deal was found by Cheapflights users on 4/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:00 pm
IAD
-
MAD
1 stop16h 10m
Royal Air Maroc
Wed 11/41:00 pm
MAD
-
IAD
1 stop11h 45m
Royal Air Maroc
Deal found 4/25$587
This Super.com deal was found by Cheapflights users on 4/25. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:35 pm
IAD
-
MAD
1 stop19h 45m
TAP AIR PORTUGAL
Thu 8/271:40 pm
MAD
-
IAD
1 stop12h 55m
TAP AIR PORTUGAL
Deal found 4/25$589
This Cheapflightsfares deal was found by Cheapflights users on 4/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:25 pm
IAD
-
MAD
1 stop10h 05m
TAP AIR PORTUGAL
Thu 11/197:40 am
MAD
-
IAD
1 stop13h 35m
TAP AIR PORTUGAL
Deal found 4/26$603
This Booking.com deal was found by Cheapflights users on 4/26. 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.
Sun 11/1510:30 pm
IAD
-
MAD
1 stop30h 50m
TAP AIR PORTUGAL
Tue 12/17:40 am
MAD
-
IAD
1 stop13h 05m
TAP AIR PORTUGAL
Deal found 4/26$605
This Super.com deal was found by Cheapflights users on 4/25. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1810:30 pm
IAD
-
MAD
1 stop15h 50m
TAP AIR PORTUGAL
Sat 12/57:40 am
MAD
-
IAD
1 stop13h 35m
TAP AIR PORTUGAL
Deal found 4/25$608
This CrystalTravel deal was found by Cheapflights users on 4/27. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:00 pm
IAD
-
MAD
1 stop16h 10m
Royal Air Maroc
Wed 10/141:35 pm
MAD
-
IAD
1 stop11h 25m
Royal Air Maroc
Deal found 4/27$610
This FlightHub deal was found by Cheapflights users on 4/23. 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 8/1210:35 pm
IAD
-
MAD
1 stop19h 45m
TAP AIR PORTUGAL
Mon 8/3110:25 pm
MAD
-
IAD
1 stop22h 45m
TAP AIR PORTUGAL
Deal found 4/23$613
This oojo deal was found by Cheapflights users on 4/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/295:25 pm
IAD
-
MAD
1 stop10h 05m
TAP AIR PORTUGAL
Sun 1/172:55 pm
MAD
-
IAD
1 stop11h 40m
TAP AIR PORTUGAL
Deal found 4/27$615
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:35 pm
IAD
-
MAD
1 stop19h 45m
TAP AIR PORTUGAL
Fri 8/281:40 pm
MAD
-
IAD
1 stop12h 55m
TAP AIR PORTUGAL
Deal found 4/23$616
This oojo deal was found by Cheapflights users on 4/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:20 pm
IAD
-
DUB
1 stop17h 00m
Scandinavian Airlines
Sun 10/47:05 pm
DUB
-
IAD
1 stop26h 55m
Scandinavian Airlines
Deal found 4/27$650
This Mytrip deal was found by Cheapflights users on 4/27. 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 6/83:45 pm
IAD
-
DUB
3 stops35h 35m
Multiple Airlines
Wed 6/179:40 am
DUB
-
IAD
3 stops34h 21m
Multiple Airlines
Deal found 4/27$654

Find flight deals from Washington, D.C. to Europe

Keep the following information in mind while searching for Washington, D.C. to Europe flight deals. Data was last updated April 28, 2026.

Round-trip from

$587
(eDestinos)

One-way from

$331
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$948

Good round-trip deal

$620 or less

Good one-way deal

$325 or less
From Washington, D.C. (WAS) to Europe
One-way flight from Washington, D.C. (WAS) to Europe
Highest demand for flights based on searches. 13% potential increase in price ($140 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Average for round-trip flights in April 2026
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Europe.
Price to beat on a one-way flight from Washington, D.C. (WAS) to Europe.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to 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 April 28, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Rome

IAD - FCO

IADFCO

Washington, D.C. Dulles Intl

Thu 9/17

8:20 pm-6:35 pm

1 stop16h 15m

Rome Fiumicino

Mon 9/28

8:40 pm-7:16 pm

2 stops28h 36m

$748

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Mon 5/11

6:10 pm-8:05 am

Nonstop7h 55m

Madrid Barajas

Wed 5/27

5:55 am-1:35 pm

1 stop13h 40m

$807

Washington, D.C.Dublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Sun 9/6

8:20 pm-6:20 pm

1 stop17h 00m

Dublin

Wed 9/16

11:40 am-5:00 pm

2 stops34h 20m

$813

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Mon 5/11

6:10 pm-8:05 am

Nonstop7h 55m

Madrid Barajas

Wed 5/20

10:50 am-4:27 pm

1 stop11h 37m

$815

Washington, D.C.Paris

IAD - CDG

IADCDG

Washington, D.C. Dulles Intl

Tue 10/13

1:20 pm-10:00 am

1 stop14h 40m

Paris Charles de Gaulle

Thu 10/22

4:10 pm-11:35 am

1 stop25h 25m

$832

Washington, D.C.Dublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Mon 9/7

7:15 pm-7:20 am

Nonstop7h 05m

Dublin

Mon 9/14

9:20 am-7:00 pm

1 stop14h 40m

$855

Washington, D.C.Dublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Thu 9/3

7:15 pm-7:20 am

Nonstop7h 05m

Dublin

Fri 9/11

9:20 am-3:25 pm

1 stop11h 05m

$860

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Mon 5/11

6:10 pm-8:05 am

Nonstop7h 55m

Madrid Barajas

Mon 6/1

6:20 am-1:30 pm

1 stop13h 10m

$867

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Thu 7/9

10:20 pm-5:40 pm

1 stop13h 20m

Madrid Barajas

Wed 8/19

5:55 am-4:05 pm

1 stop16h 10m

$875

Washington, D.C.Dublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Mon 8/31

7:59 pm-6:25 pm

2 stops17h 26m

Dublin

Mon 9/7

1:25 pm-12:10 am

2 stops15h 45m

$880

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/26

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Washington, D.C. to Europe

Have a flexible travel schedule? Discover the best time to fly to 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 Europe

How far ahead should I book a flight from Washington, D.C. to Europe?

The price you pay for your flight from Washington, D.C. to Europe may vary depending on when you book. For the best chance of a lower fare, look to book 49 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. to Europe?

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Europe (average of $627). Flying from Washington, D.C. to Europe in June is currently the most expensive (average of $997). 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 EU?

Find hourly flight availability from Washington, D.C. to Europe. 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, 2026.

When flying from Washington, D.C. to Europe, 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 50% versus a flight at noon.

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to 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 Europe. Reviews last updated April 28, 2026.
Read reviews from past customers who have flown United Airlines,TAP AIR PORTUGAL, andIcelandair from Washington, D.C. to Europe. 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.

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Related info for your journey

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

    Scandinavian Airlines, United Airlines, and Turkish Airlines can get you from Washington, D.C. to Europe in just under 7h 55m. Your travel time can differ by up to 8h 20m. There are 3803 mi between Washington, D.C. and Europe. 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 Washington, D.C. to Europe one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $92. TAP AIR PORTUGAL flights start at $158 while deals on Icelandair start at $175 one-way.

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

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. to Europe on time: Air France (85%), Scandinavian Airlines (85%), Delta (85%).

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

    Looking for the cheapest flight from Washington, D.C. to Europe? While on average our users pay $1,411, our data indicates the cheapest price to be $393. The most popular route (Washington, D.C. Dulles Intl - London Heathrow), is priced around $694.

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Europe (average of $627). Flying from Washington, D.C. to Europe in June is currently the most expensive (average of $997). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington, D.C. to Europe

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

Top 10 airlines flying from Washington, D.C. to Europe

Discover the top 10 airlines that operate flights from Washington, D.C. to 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 April 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$163Average$882FlexibilityNo cancel feeOn-timeN/A
Brussels AirlinesCheapest$198Average$985FlexibilityNo cancel feeOn-timeN/A
PLAYCheapest$320Average$526FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$351Average$629FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$353Average$720FlexibilityNo cancel feeOn-time67%
IberiaCheapest$379Average$768FlexibilityNo cancel feeOn-time77%
KLMCheapest$409Average$786FlexibilityNo cancel feeOn-time75%
FinnairCheapest$414Average$689FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$430Average$828FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$432Average$630FlexibilityNo cancel feeOn-time77%

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