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Cheap flights from Europe to Washington, D.C. from $353

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Europe to Washington, D.C. departing on 5/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
7:40 am - 9:00 pm
MAD
-
IAD
19h 20m1 stop
TAP AIR PORTUGAL Logo
5:30 pm - 9:30 am
IAD
-
MAD
10h 00m1 stop
$520TAP AIR PORTUGAL
Wed, Jan 14 - Tue, Jan 20
Scandinavian Airlines Logo
6:35 pm - 5:15 pm
MAD
-
IAD
28h 40m1 stop
Scandinavian Airlines Logo
8:30 pm - 4:10 pm
IAD
-
MAD
13h 40m1 stop
$529Scandinavian Airlines
Sun, Feb 1 - Wed, Feb 11
TAP AIR PORTUGAL Logo
9:10 pm - 9:00 pm
MAD
-
IAD
29h 50m1 stop
TAP AIR PORTUGAL Logo
5:30 pm - 9:30 am
IAD
-
MAD
10h 00m1 stop
$530TAP AIR PORTUGAL
Tue, Jan 13 - Mon, Jan 26
Aer Lingus Logo
10:20 am - 3:50 pm
BRU
-
IAD
11h 30m1 stop
Aer Lingus Logo
5:20 pm - 9:40 am
IAD
-
BRU
10h 20m1 stop
$575Aer Lingus
Wed, May 20 - Wed, May 27
British Airways Logo
6:50 am - 3:35 pm
LCY
-
IAD
13h 45m1 stop
British Airways Logo
5:05 pm - 8:35 am
IAD
-
LCY
10h 30m1 stop
$622British Airways
Wed, Jan 14 - Wed, Jan 21
British Airways Logo
7:30 am - 11:12 pm
LHR
-
IAD
20h 42m2 stops
British Airways Logo
5:46 pm - 9:15 am
IAD
-
LHR
10h 29m1 stop
$623British Airways
Tue, Jan 20 - Tue, Feb 3
Turkish Airlines Logo
8:30 am - 11:45 am
IST
-
IAD
11h 15mnonstop
Turkish Airlines Logo
9:15 pm - 3:20 pm
IAD
-
IST
10h 05mnonstop
$631Turkish Airlines
Sun, Jan 25 - Mon, Feb 9
Turkish Airlines Logo
8:30 am - 11:45 am
IST
-
IAD
11h 15mnonstop
Turkish Airlines Logo
9:15 pm - 3:20 pm
IAD
-
IST
10h 05mnonstop
$632Turkish Airlines
Sun, Jan 25 - Mon, Feb 9
United Airlines Logo
5:50 am - 4:05 pm
IST
-
IAD
17h 15m1 stop
United Airlines Logo
12:45 pm - 1:00 pm
IAD
-
IST
17h 15m2 stops
$635United Airlines
Sun, Apr 19 - Sun, May 3
United Airlines Logo
6:30 am - 4:50 pm
IST
-
IAD
17h 20m1 stop
United Airlines Logo
1:06 pm - 1:00 pm
IAD
-
IST
16h 54m2 stops
$636United Airlines
Tue, Mar 24 - Tue, Apr 28

TAP AIR PORTUGAL flights from Europe to Washington, D.C. Dulles Intl Airport

Our best TAP AIR PORTUGAL deals on Europe to Washington, D.C. Dulles Intl Airport flight tickets
TAP AIR PORTUGAL
Jan 14
MAD7:40 amMadrid Barajas
19h 20m
1 stop
IAD9:00 pmWashington, D.C. Dulles Intl
Jan 20
IAD5:30 pmWashington, D.C. Dulles Intl
10h 00m
1 stop
MAD9:30 amMadrid Barajas
$520
Find similar
TAP AIR PORTUGAL
Jan 13
MAD9:10 pmMadrid Barajas
29h 50m
1 stop
IAD9:00 pmWashington, D.C. Dulles Intl
Jan 26
IAD5:30 pmWashington, D.C. Dulles Intl
10h 00m
1 stop
MAD9:30 amMadrid Barajas
$530
Find similar
TAP AIR PORTUGAL
Jan 14
MAD7:40 amMadrid Barajas
19h 20m
1 stop
IAD9:00 pmWashington, D.C. Dulles Intl
Jan 19
IAD5:30 pmWashington, D.C. Dulles Intl
10h 00m
1 stop
MAD9:30 amMadrid Barajas
$547
Find similar

Scandinavian Airlines flights from Europe to Washington, D.C. Dulles Intl Airport

Our best Scandinavian Airlines deals on Europe to Washington, D.C. Dulles Intl Airport flight tickets
Scandinavian Airlines
Feb 1
MAD6:35 pmMadrid Barajas
28h 40m
1 stop
IAD5:15 pmWashington, D.C. Dulles Intl
Feb 11
IAD8:30 pmWashington, D.C. Dulles Intl
13h 40m
1 stop
MAD4:10 pmMadrid Barajas
$529
Find similar
Scandinavian Airlines
Jan 29
BRU10:20 amBrussels Bruxelles-National
12h 55m
1 stop
IAD5:15 pmWashington, D.C. Dulles Intl
Feb 2
IAD8:30 pmWashington, D.C. Dulles Intl
17h 20m
1 stop
BRU7:50 pmBrussels Bruxelles-National
$566
Find similar
Scandinavian Airlines
Jan 29
BRU10:20 amBrussels Bruxelles-National
12h 55m
1 stop
IAD5:15 pmWashington, D.C. Dulles Intl
Feb 2
IAD8:30 pmWashington, D.C. Dulles Intl
32h 20m
2 stops
BRU10:50 amBrussels Bruxelles-National
$569
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Europe to Washington, D.C. Dulles Intl Airport 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 18, 2025.
Use the filters below to find and compare flights from Europe to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MadridWashington, D.C.

MAD - IAD

MADIAD

Madrid Barajas

Wed 1/14

7:40 am-9:00 pm

1 stop19h 20m

Washington, D.C. Dulles Intl

Tue 1/20

5:30 pm-9:30 am

1 stop10h 00m

$520

MadridWashington, D.C.

MAD - IAD

MADIAD

Madrid Barajas

Sun 2/1

6:35 pm-5:15 pm

1 stop28h 40m

Washington, D.C. Dulles Intl

Wed 2/11

8:30 pm-4:10 pm

1 stop13h 40m

$529

MadridWashington, D.C.

MAD - IAD

MADIAD

Madrid Barajas

Tue 1/13

9:10 pm-9:00 pm

1 stop29h 50m

Washington, D.C. Dulles Intl

Mon 1/26

5:30 pm-9:30 am

1 stop10h 00m

$530

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Wed 5/20

10:20 am-3:50 pm

1 stop11h 30m

Washington, D.C. Dulles Intl

Wed 5/27

5:20 pm-9:40 am

1 stop10h 20m

$575

LondonWashington, D.C.

LCY - IAD

LCYIAD

London City

Wed 1/14

6:50 am-3:35 pm

1 stop13h 45m

Washington, D.C. Dulles Intl

Wed 1/21

5:05 pm-8:35 am

1 stop10h 30m

$622

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Tue 1/20

7:30 am-11:12 pm

2 stops20h 42m

Washington, D.C. Dulles Intl

Tue 2/3

5:46 pm-9:15 am

1 stop10h 29m

$623

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Sun 1/25

8:30 am-11:45 am

Nonstop11h 15m

Washington, D.C. Dulles Intl

Mon 2/9

9:15 pm-3:20 pm

Nonstop10h 05m

$631

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Sun 1/25

8:30 am-11:45 am

Nonstop11h 15m

Washington, D.C. Dulles Intl

Mon 2/9

9:15 pm-3:20 pm

Nonstop10h 05m

$632

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Sun 4/19

5:50 am-4:05 pm

1 stop17h 15m

Washington, D.C. Dulles Intl

Sun 5/3

12:45 pm-1:00 pm

2 stops17h 15m

$635

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Tue 3/24

6:30 am-4:50 pm

1 stop17h 20m

Washington, D.C. Dulles Intl

Tue 4/28

1:06 pm-1:00 pm

2 stops16h 54m

$636

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

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

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 Washington, D.C. Dulles Intl Airport?

In general, September is the cheapest month to fly from Europe to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $653. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of September, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $668.

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

Our data shows that Thursday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $752. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Europe to Washington, D.C. Dulles Intl Airport for around $911.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Europe in the evening is the least expensive time of day to depart. momondo users have found prices as low as $743 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $852 on average. Flights to Washington, D.C. Dulles Intl Airport from Europe at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

Fly from Madrid Barajas to Washington, D.C. Dulles Intl for the best Europe - Washington, D.C. Dulles Intl flight prices

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Europe when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $763 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Europe for as low as $681 on momondo.

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

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

You could potentially save up to 21% on your flight if you consider stops on a Europe to Washington, D.C. Dulles Intl Airport flight.

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

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

Best Price Found

$417

Fastest flight time

6h 30m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Europe in the past 72 hours is $417. The best round-trip flight deal from Europe to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $598.
The fastest flight from Europe to Washington, D.C. Dulles Intl Airport takes 6h 30m
Direct flights go from Europe to Washington, D.C. Dulles Intl Airport every day.
Search flight deals

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

    Prices for flights from Europe to Washington, D.C. Dulles Intl Airport refresh daily.

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

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

    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 Europe to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Europe to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Europe to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $320Free CancellationRating
7.9
8,008 reviews
Search Delta flights
Scandinavian AirlinesPriceFrom $390Free CancellationRating
7.4
1,608 reviews
Search Scandinavian Airlines flights
TAP AIR PORTUGALPriceFrom $406Free CancellationRating
7.2
2,092 reviews
Search TAP AIR PORTUGAL flights
SWISSPriceFrom $417Free CancellationRating
7.5
1,817 reviews
Search SWISS flights
Austrian AirlinesPriceFrom $431Free CancellationRating
7.6
879 reviews
Search Austrian Airlines flights
IcelandairPriceFrom $450Free CancellationRating
7.0
591 reviews
Search Icelandair flights
IberiaPriceFrom $477Free CancellationRating
7.0
3,053 reviews
Search Iberia flights
LufthansaPriceFrom $492Free CancellationRating
6.8
7,637 reviews
Search Lufthansa flights
United AirlinesPriceFrom $497Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
Aer LingusPriceFrom $511Free CancellationRating
7.2
1,399 reviews
Search Aer Lingus flights

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Harpers Ferry
Rockville
Gaithersburg
Reston
Manassas
Sterling
Fairfax

Why use momondo?

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

It is quick and easy to find Europe to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

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

Yes. momondo allows you to filter the results for Europe to Washington, D.C. flights to just show those with flexible booking policies.

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

Once all potential 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 Europe to Washington, D.C. right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Europe to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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