Find Cheap Flights from Helsinki (HEL) to Washington (WAS) from €372

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Selected flight deals from Helsinki to Washington

The lowest prices found within the past 7 days from Helsinki to Washington were €514 for one-way flights and €372 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, 24 Mar - Tue, 31 Mar
HEL
Vantaa
IAD
Washington Dulles Intl.
€372 Return, found 2 days ago
€372
Return
found 2 days ago
Select Icelandair flight, departing Tue, 24 Mar from Vantaa to Washington Dulles Intl., returning Tue, 31 Mar, priced at €372 found 2 days ago
Wed, 15 Apr - Sun, 26 Apr
HEL
Vantaa
IAD
Washington Dulles Intl.
€392 Return, found 8 hours ago
€392
Return
found 8 hours ago
Select Air France flight, departing Wed, 15 Apr from Vantaa to Washington Dulles Intl., returning Sun, 26 Apr, priced at €392 found 8 hours ago
Wed, 15 Apr - Sun, 26 Apr
HEL
Vantaa
IAD
Washington Dulles Intl.
€396 Return, found 8 hours ago
€396
Return
found 8 hours ago
Select KLM flight, departing Wed, 15 Apr from Vantaa to Washington Dulles Intl., returning Sun, 26 Apr, priced at €396 found 8 hours ago
Tue, 17 Mar - Wed, 25 Mar
HEL
Vantaa
DCA
Ronald Reagan Washington National
€403 Return, just found
€403
Return
just found
Select KLM flight, departing Tue, 17 Mar from Vantaa to Ronald Reagan Washington National, returning Wed, 25 Mar, priced at €403 just found
Sat, 18 Apr - Fri, 24 Apr
HEL
Vantaa
IAD
Washington Dulles Intl.
€451 Return, found 5 hours ago
€451
Return
found 5 hours ago
Select Scandinavian Airlines flight, departing Sat, 18 Apr from Vantaa to Washington Dulles Intl., returning Fri, 24 Apr, priced at €451 found 5 hours ago
Cheap Flights from Helsinki to Washington & Flight Information
Origin airport IATA code
HEL
Destination airport IATA code
IAD
Return price
€372

Best Day to Book Flight from Helsinki to Washington

Washington Flight Information

Traveling From
Helsinki
Origin Airport IATA Code
HEL
Traveling To
Washington
Destination Airport IATA Code
WAS
Number of Airlines Serving
Available Airlines
Icelandair, Air France, KLM, Scandinavian Airlines, Air Baltic, Turkish Airlines, Iberia
Distance
Direct Flight Time
Flight Price
€372

Need a car after flight from Helsinki to Washington

Economy

Chevrolet Spark or similar
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus or similar
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla or similar
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass or similar
  • 5 people
Jeep Compass
SUV Jeep Compass

Place to stay after flight from Helsinki to Washington

Park Hyatt Washington

Park Hyatt Washington

5 out of 5
1201 24th Street, NW Washington DC
Yövy tässä ylellisessä hotellissa kohteessa Washington. Nauti ilmaisesta Wi-Fi-yhteydestä, aamiaisesta (lisämaksusta) ja ympärivuorokautisesta huonepalvelusta. ...
9.2/10 Wonderful! (888 reviews)
Very nice and confortable room.

Reviewed on 16 Dec 2025

Opens in a new windowPark Hyatt Washington
Sheraton Pentagon City Hotel

Sheraton Pentagon City Hotel

3.5 out of 5
900 S Orme St Arlington VA
Yövy tässä liikematkustukseen soveltuvassa hotellissa kohteessa Arlington. Nauti aamiaisesta (lisämaksusta), ilmaisista lentokenttäkuljetuksista ja huonepalvelusta. ...
8.4/10 Very Good! (2,928 reviews)
The room was nice and clean. It would've been nice to have a working fridge and a microwave in the room but everything else was great!

Reviewed on 22 Jan 2026

Opens in a new windowSheraton Pentagon City Hotel
Hamilton Hotel Washington DC

Hamilton Hotel Washington DC

4 out of 5
1001 14th St NW Washington DC
Yövy tässä liikematkustukseen soveltuvassa hotellissa kohteessa Washington. Nauti ilmaisesta Wi-Fi-yhteydestä, aamiaisesta (lisämaksusta) ja kuntokeskuksesta. ...
8.6/10 Excellent! (3,107 reviews)
Yes

Reviewed on 26 Jan 2026

Opens in a new windowHamilton Hotel Washington DC
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Fairfield Inn by Marriott Washington D.C.

Fairfield Inn by Marriott Washington D.C.

3 out of 5
2305 New York Ave Ne Washington DC
Yövy tässä liikematkustukseen soveltuvassa hotellissa kohteessa Washington. Nauti ilmaisesta aamiaisesta, ilmaisesta Wi-Fi-yhteydestä ja ympäri vuorokauden auki ...
8.6/10 Excellent! (1,224 reviews)
Room was clean, staff was friendly, and breakfast was good with plenty of variety. The only thing I would recommend changing is the depressing news blaring loudly first thing in the morning in the breakfast dining area. Maybe find something a little more peaceful for first thing in the morning. ...

Reviewed on 26 Jan 2026

Opens in a new windowFairfield Inn by Marriott Washington D.C.
citizenM Washington DC NoMa

citizenM Washington DC NoMa

4 out of 5
1222 1ST STREET NE Washington DC
Yövy tässä liikematkustukseen soveltuvassa hotellissa kohteessa Washington. Nauti ilmaisesta Wi-Fi-yhteydestä, aamiaisesta (lisämaksusta) ja kuntokeskuksesta. ...
9/10 Wonderful! (2,735 reviews)
Amazing experience!!! All the best

Reviewed on 28 Jan 2026

Opens in a new windowcitizenM Washington DC NoMa
Arlo Washington DC

Arlo Washington DC

4 out of 5
333 G St NW Washington DC
Yövy tässä hotellissa kohteessa Washington. Nauti ilmaisesta Wi-Fi-yhteydestä, ulkouima-altaasta ja 2 baarista/loungesta. Lähellä sijaitsevat Smithsonian Institution ...
9.2/10 Wonderful! (1,266 reviews)
Room was amazing! Service is super friendly, definitely will come back

Reviewed on 24 Jan 2026

Opens in a new windowArlo Washington DC
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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

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Flight prices above are per person all prepaid taxes and online service fees included and subject to availability