Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Washington, D.C. to Europe from $201

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Europe departing on 1/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
10:30 pm - 6:45 pm
IAD
-
FCO
14h 15m1 stop
TAP AIR PORTUGAL Logo
4:40 pm - 3:15 pm
FCO
-
IAD
28h 35m1 stop
$429TAP AIR PORTUGAL
Sun, Jan 18 - Sun, Jan 25
Scandinavian Airlines Logo
1:19 pm - 11:05 am
IAD
-
FCO
16h 46m2 stops
Scandinavian Airlines Logo
7:15 pm - 6:15 pm
FCO
-
IAD
28h 00m1 stop
$433Scandinavian Airlines
Mon, Mar 9 - Sun, Mar 15
TAP AIR PORTUGAL Logo
10:30 pm - 12:05 am
IAD
-
FCO
19h 35m1 stop
TAP AIR PORTUGAL Logo
12:15 pm - 9:00 pm
FCO
-
IAD
14h 45m1 stop
$434TAP AIR PORTUGAL
Wed, Feb 25 - Wed, Mar 4
British Airways Logo
1:08 pm - 6:35 pm
IAD
-
MAD
23h 27m2 stops
British Airways Logo
12:40 pm - 11:12 pm
MAD
-
IAD
16h 32m1 stop
$483British Airways
Fri, Jan 23 - Fri, Jan 30
United Airlines Logo
10:00 pm - 3:40 pm
IAD
-
MAD
11h 40m1 stop
United Airlines Logo
1:35 pm - 4:25 pm
MAD
-
IAD
32h 50m2 stops
$484United Airlines
Thu, Jan 15 - Tue, Feb 3
United Airlines Logo
1:02 pm - 10:30 am
IAD
-
CDG
15h 28m2 stops
United Airlines Logo
2:35 pm - 8:15 pm
CDG
-
IAD
11h 40m1 stop
$547United Airlines
Fri, Feb 13 - Thu, Feb 19
Lufthansa Logo
5:15 pm - 1:55 pm
IAD
-
CDG
14h 40m1 stop
Lufthansa Logo
11:40 am - 2:30 pm
CDG
-
IAD
8h 50mnonstop
$549Lufthansa
Fri, Feb 13 - Mon, Feb 23
Icelandair Logo
7:40 pm - 10:55 am
IAD
-
LGW
10h 15m1 stop
Icelandair Logo
11:55 am - 6:30 pm
LGW
-
IAD
11h 35m1 stop
$579Icelandair
Mon, Dec 29 - Mon, Jan 12
Icelandair Logo
7:40 pm - 10:55 am
IAD
-
LGW
10h 15m1 stop
Icelandair Logo
11:55 am - 7:30 pm
LGW
-
IAD
11h 35m1 stop
$583Icelandair
Sat, Mar 7 - Sat, Mar 14
British Airways Logo
8:35 pm - 8:40 am
BWI
-
LHR
7h 05mnonstop
British Airways Logo
3:25 pm - 6:45 pm
LHR
-
BWI
8h 20mnonstop
$590British Airways
Sun, Jan 18 - Wed, Feb 11

United Airlines flights from Washington, D.C. to Europe

Our best United Airlines deals on Washington, D.C. to Europe flight tickets
United Airlines
Dec 9
IAD6:30 amWashington, D.C. Dulles Intl
19h 30m
2 stops
MAD8:00 amMadrid Barajas
Dec 23
MAD6:00 amMadrid Barajas
15h 50m
1 stop
IAD3:50 pmWashington, D.C. Dulles Intl
$480
Find similar
United Airlines
Dec 9
IAD6:30 pmWashington, D.C. Dulles Intl
7h 35m
MAD8:05 amMadrid Barajas
Dec 24
MAD8:30 amMadrid Barajas
18h 51m
2 stops
IAD9:21 pmWashington, D.C. Dulles Intl
$483
Find similar
United Airlines
Jan 15
IAD10:00 pmWashington, D.C. Dulles Intl
11h 40m
1 stop
MAD3:40 pmMadrid Barajas
Feb 3
MAD1:35 pmMadrid Barajas
32h 50m
2 stops
IAD4:25 pmWashington, D.C. Dulles Intl
$484
Find similar

Virgin Atlantic flights from Washington, D.C. to Europe

Our best Virgin Atlantic deals on Washington, D.C. to Europe flight tickets
Virgin Atlantic
Jan 22
IAD6:00 amWashington, D.C. Dulles Intl
20h 00m
2 stops
MAD8:00 amMadrid Barajas
Jan 28
MAD10:00 amMadrid Barajas
15h 09m
1 stop
IAD7:09 pmWashington, D.C. Dulles Intl
$493
Find similar
Virgin Atlantic
Jan 18
IAD10:20 pmWashington, D.C. Dulles Intl
7h 30m
LHR10:50 amLondon Heathrow
Jan 25
LHR8:40 amLondon Heathrow
12h 25m
1 stop
IAD4:05 pmWashington, D.C. Dulles Intl
$595
Find similar
Virgin Atlantic
Dec 10
IAD3:38 pmWashington, D.C. Dulles Intl
12h 22m
1 stop
LHR9:00 amLondon Heathrow
Dec 15
LHR8:40 amLondon Heathrow
12h 25m
1 stop
IAD4:05 pmWashington, D.C. Dulles Intl
$632
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 5, 2025.
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

Washington, D.C.Rome

IAD - FCO

IADFCO

Washington, D.C. Dulles Intl

Sun 1/18

10:30 pm-6:45 pm

1 stop14h 15m

Rome Fiumicino

Sun 1/25

4:40 pm-3:15 pm

1 stop28h 35m

$429

Washington, D.C.Rome

IAD - FCO

IADFCO

Washington, D.C. Dulles Intl

Mon 3/9

1:19 pm-11:05 am

2 stops16h 46m

Rome Fiumicino

Sun 3/15

7:15 pm-6:15 pm

1 stop28h 00m

$433

Washington, D.C.Rome

IAD - FCO

IADFCO

Washington, D.C. Dulles Intl

Wed 2/25

10:30 pm-12:05 am

1 stop19h 35m

Rome Fiumicino

Wed 3/4

12:15 pm-9:00 pm

1 stop14h 45m

$434

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Fri 1/23

1:08 pm-6:35 pm

2 stops23h 27m

Madrid Barajas

Fri 1/30

12:40 pm-11:12 pm

1 stop16h 32m

$483

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Thu 1/15

10:00 pm-3:40 pm

1 stop11h 40m

Madrid Barajas

Tue 2/3

1:35 pm-4:25 pm

2 stops32h 50m

$484

Washington, D.C.Paris

IAD - CDG

IADCDG

Washington, D.C. Dulles Intl

Fri 2/13

1:02 pm-10:30 am

2 stops15h 28m

Paris Charles de Gaulle

Thu 2/19

2:35 pm-8:15 pm

1 stop11h 40m

$547

Washington, D.C.Paris

IAD - CDG

IADCDG

Washington, D.C. Dulles Intl

Fri 2/13

5:15 pm-1:55 pm

1 stop14h 40m

Paris Charles de Gaulle

Mon 2/23

11:40 am-2:30 pm

Nonstop8h 50m

$549

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Mon 12/29

7:40 pm-10:55 am

1 stop10h 15m

London Gatwick

Mon 1/12

11:55 am-6:30 pm

1 stop11h 35m

$579

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Sat 3/7

7:40 pm-10:55 am

1 stop10h 15m

London Gatwick

Sat 3/14

11:55 am-7:30 pm

1 stop11h 35m

$583

BaltimoreLondon

BWI - LHR

BWILHR

Baltimore/Washington

Sun 1/18

8:35 pm-8:40 am

Nonstop7h 05m

London Heathrow

Wed 2/11

3:25 pm-6:45 pm

Nonstop8h 20m

$590

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

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

What is the cheapest month to fly to Europe?

The cheapest month to fly to Europe from Washington, D.C. is in September. Flight prices, which tend to average around $625, are often lower during this time because this is during the off-season. If you aren’t able to travel to Europe during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $656.

What is the cheapest day to depart on your flight to Europe?

The cheapest day to depart from Washington, D.C. to Europe is on a Wednesday. Travelers who choose to depart for Europe on a Wednesday will often find tickets for as low as $762. Flights from Washington, D.C. to Europe on a Saturday will generally be more expensive and average around $897. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Europe?

According to our data, the cheapest time of day to fly to Europe is in the evening. momondo users have found flights departing from Washington, D.C. to Europe in the evening for as low as $812. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $815. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Fly from Washington, D.C. Dulles Intl to Lisbon Humberto Delgado for the best Washington, D.C. - Europe flight prices

How far in advance should I book a flight to Europe?

You are more likely to see cheaper flights to Europe from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Europe for around $758 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Europe from Washington, D.C. for as low as $707 on momondo.

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

There are 4 cabin classes available to choose from on Washington, D.C. to Europe 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 Washington, D.C. to Europe flights?

You could potentially save up to 26% on your flight if you consider stops on a Washington, D.C. to Europe flight.

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

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

Best Price Found

$311

Fastest flight time

2h 19m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in Europe

1 airport
The best one-way flight to Europe from Washington, D.C. in the past 72 hours is $311. The best round-trip flight deal from Washington, D.C. to Europe found on momondo in the last 72 hours is $439.
The fastest flight from Washington, D.C. to Europe takes 2h 19m
Direct flights go from Washington, D.C. to Europe on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: United Airlines, Lufthansa and British Airways.
There is 1 airport near Europe: London Heathrow (LHR)
Search flight deals

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

    Prices for flights from Washington, D.C. to Europe are refreshed on a daily basis.

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

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

    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 Washington, D.C. to Europe.

  • What documentation or ID do you need to fly to Europe?

    The travel and health documents you'll need for your trip to Europe may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Europe. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Compare and see reviews for airlines that fly from Washington, D.C. to Europe with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $31Free CancellationRating
7.2
2,898 reviews
Search JetBlue flights
DeltaPriceFrom $164Free CancellationRating
7.9
8,010 reviews
Search Delta flights
Brussels AirlinesPriceFrom $198Free CancellationRating
7.2
373 reviews
Search Brussels Airlines flights
PLAYPriceFrom $285Free CancellationRating
7.0
103 reviews
Search PLAY flights
Air CanadaPriceFrom $353Free CancellationRating
7.1
10,500 reviews
Search Air Canada flights
IcelandairPriceFrom $385Free CancellationRating
7.0
584 reviews
Search Icelandair flights
LufthansaPriceFrom $397Free CancellationRating
6.8
7,612 reviews
Search Lufthansa flights
Scandinavian AirlinesPriceFrom $409Free CancellationRating
7.4
1,591 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $409Free CancellationRating
7.7
1,430 reviews
Search KLM flights
FinnairPriceFrom $448Free CancellationRating
7.6
1,334 reviews
Search Finnair flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Europe from Washington, D.C..

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Europe from Washington, D.C..

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

Yes. momondo can track prices for Washington, D.C. to Europe flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Europe 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 1/4
Sun 1/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Europe

Popular cities in Europe

Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom $338
Flights to Parisfrom $343
Flights to Copenhagenfrom $316
Flights to Istanbulfrom $373
Flights to Romefrom $323
Flights to Barcelonafrom $282
Flights to Athensfrom $336
Flights to Madridfrom $309
Flights to Lisbonfrom $362
Flights to Stockholmfrom $305
Flights to Amsterdamfrom $383
Flights to Milanfrom $272