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Cheap flights from Finland to Washington, D.C. from $356

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Finland to Washington, D.C. departing on 5/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Finland to Washington, D.C.

Recent round-trip flight deals from Finland to Washington, D.C.

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:30 pm - 8:54 pm
HEL
-
DCA
15h 24m
1 stop
Multiple Airlines Logo
5:53 pm - 1:55 pm
DCA
-
HEL
13h 02m
1 stop
$496Multiple Airlines
Sat, Feb 28 - Sat, Mar 7
Icelandair Logo
1:55 pm - 6:30 pm
HEL
-
IAD
11h 35m
1 stop
Icelandair Logo
7:40 pm - 12:55 pm
IAD
-
HEL
10h 15m
1 stop
$496Icelandair
Fri, Jan 30 - Tue, Feb 3
Icelandair Logo
1:55 pm - 6:40 pm
HEL
-
BWI
11h 45m
1 stop
Icelandair Logo
7:40 pm - 12:55 pm
BWI
-
HEL
10h 15m
1 stop
$504Icelandair
Thu, Feb 5 - Wed, Feb 18
KLM Logo
7:00 am - 4:05 pm
HEL
-
IAD
16h 05m
1 stop
KLM Logo
6:05 pm - 5:25 pm
IAD
-
HEL
16h 20m
1 stop
$507KLM
Sun, Feb 15 - Sat, Feb 21
British Airways Logo
4:50 pm - 10:03 pm
HEL
-
DCA
12h 13m
1 stop
British Airways Logo
5:24 pm - 3:15 pm
DCA
-
HEL
14h 51m
2 stops
$511British Airways
Thu, Feb 5 - Wed, Feb 18
British Airways Logo
4:50 pm - 10:03 pm
HEL
-
DCA
12h 13m
1 stop
British Airways Logo
5:24 pm - 3:15 pm
DCA
-
HEL
14h 51m
2 stops
$512British Airways
Thu, Feb 5 - Wed, Feb 18
Icelandair Logo
3:00 pm - 7:25 pm
HEL
-
BWI
11h 25m
1 stop
Icelandair Logo
8:30 pm - 2:00 pm
BWI
-
HEL
10h 30m
1 stop
$514Icelandair
Thu, Apr 2 - Thu, Apr 9
Delta Logo
2:05 pm - 10:48 pm
HEL
-
DCA
15h 43m
2 stops
Delta Logo
2:35 pm - 4:25 pm
DCA
-
HEL
18h 50m
2 stops
$537Delta
Fri, Jan 30 - Tue, Feb 3
Delta Logo
7:00 am - 11:06 pm
HEL
-
IAD
23h 06m
2 stops
Delta Logo
6:50 pm - 4:25 pm
IAD
-
HEL
14h 35m
1 stop
$537Delta
Fri, Jan 30 - Tue, Feb 3
Air France Logo
6:30 am - 4:35 pm
HEL
-
IAD
17h 05m
1 stop
Air France Logo
6:50 pm - 10:35 pm
IAD
-
HEL
20h 45m
1 stop
$549Air France
Fri, Feb 13 - Fri, Feb 20

British Airways flights from Finland to Washington, D.C.

Our best British Airways deals on Finland to Washington, D.C. flight tickets
British Airways
Feb 5
HEL4:50 pmHelsinki-Vantaa
12h 13m
1 stop
DCA10:03 pmWashington, D.C. Reagan-National
Feb 18
DCA5:24 pmWashington, D.C. Reagan-National
14h 51m
2 stops
HEL3:15 pmHelsinki-Vantaa
$511
British Airways
Feb 5
HEL4:50 pmHelsinki-Vantaa
12h 13m
1 stop
DCA10:03 pmWashington, D.C. Reagan-National
Feb 18
DCA5:24 pmWashington, D.C. Reagan-National
14h 51m
2 stops
HEL3:15 pmHelsinki-Vantaa
$512
British Airways
Feb 28
HEL7:50 amHelsinki-Vantaa
19h 05m
1 stop
IAD7:55 pmWashington, D.C. Dulles Intl
Mar 7
IAD9:45 pmWashington, D.C. Dulles Intl
16h 25m
1 stop
HEL9:10 pmHelsinki-Vantaa
$543

Air France flights from Finland to Washington, D.C.

Our best Air France deals on Finland to Washington, D.C. flight tickets
Air France
Feb 13
HEL6:30 amHelsinki-Vantaa
17h 05m
1 stop
IAD4:35 pmWashington, D.C. Dulles Intl
Feb 20
IAD6:50 pmWashington, D.C. Dulles Intl
20h 45m
1 stop
HEL10:35 pmHelsinki-Vantaa
$549
Air France
Feb 13
HEL7:00 amHelsinki-Vantaa
16h 38m
2 stops
BWI4:38 pmBaltimore/Washington
Feb 20
BWI3:39 pmBaltimore/Washington
14h 31m
2 stops
HEL1:10 pmHelsinki-Vantaa
$645

momondo Fare Finder

 
Customize your flight search to find flights from Finland to Washington, D.C. 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 January 15, 2026.
Use the filters below to find and compare flights from Finland to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HelsinkiWashington, D.C.

HEL - DCA

HELDCA

Helsinki-Vantaa

Sat 2/28

12:30 pm-8:54 pm

1 stop15h 24m

Washington, D.C. Reagan-National

Sat 3/7

5:53 pm-1:55 pm

1 stop13h 02m

$496

HelsinkiWashington, D.C.

HEL - IAD

HELIAD

Helsinki-Vantaa

Fri 1/30

1:55 pm-6:30 pm

1 stop11h 35m

Washington, D.C. Dulles Intl

Tue 2/3

7:40 pm-12:55 pm

1 stop10h 15m

$496

HelsinkiBaltimore

HEL - BWI

HELBWI

Helsinki-Vantaa

Thu 2/5

1:55 pm-6:40 pm

1 stop11h 45m

Baltimore/Washington

Wed 2/18

7:40 pm-12:55 pm

1 stop10h 15m

$504

HelsinkiWashington, D.C.

HEL - IAD

HELIAD

Helsinki-Vantaa

Sun 2/15

7:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Sat 2/21

6:05 pm-5:25 pm

1 stop16h 20m

$507

HelsinkiWashington, D.C.

HEL - DCA

HELDCA

Helsinki-Vantaa

Thu 2/5

4:50 pm-10:03 pm

1 stop12h 13m

Washington, D.C. Reagan-National

Wed 2/18

5:24 pm-3:15 pm

2 stops14h 51m

$511

HelsinkiWashington, D.C.

HEL - DCA

HELDCA

Helsinki-Vantaa

Thu 2/5

4:50 pm-10:03 pm

1 stop12h 13m

Washington, D.C. Reagan-National

Wed 2/18

5:24 pm-3:15 pm

2 stops14h 51m

$512

HelsinkiBaltimore

HEL - BWI

HELBWI

Helsinki-Vantaa

Thu 4/2

3:00 pm-7:25 pm

1 stop11h 25m

Baltimore/Washington

Thu 4/9

8:30 pm-2:00 pm

1 stop10h 30m

$514

HelsinkiWashington, D.C.

HEL - DCA

HELDCA

Helsinki-Vantaa

Fri 1/30

2:05 pm-10:48 pm

2 stops15h 43m

Washington, D.C. Reagan-National

Tue 2/3

2:35 pm-4:25 pm

2 stops18h 50m

$537

HelsinkiWashington, D.C.

HEL - IAD

HELIAD

Helsinki-Vantaa

Fri 1/30

7:00 am-11:06 pm

2 stops23h 06m

Washington, D.C. Dulles Intl

Tue 2/3

6:50 pm-4:25 pm

1 stop14h 35m

$537

HelsinkiWashington, D.C.

HEL - IAD

HELIAD

Helsinki-Vantaa

Fri 2/13

6:30 am-4:35 pm

1 stop17h 05m

Washington, D.C. Dulles Intl

Fri 2/20

6:50 pm-10:35 pm

1 stop20h 45m

$549

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 Finland to Washington, D.C.

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.?

The month of February is, on average, the cheapest month to fly to Washington, D.C. from Finland, with most prices found around $507. If you’re not able to fly to Washington, D.C. in February, then November is your next best option. Flight prices from Finland to Washington, D.C. during November average around $515.

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

You are more likely to see cheaper flights to Washington, D.C. from Finland when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $608 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Finland for as low as $567 on momondo.

Can stopping save me money on Finland to Washington, D.C. flights?

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

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

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

Fastest flight time

11h 25m

Direct flights

None
The fastest flight from Finland to Washington, D.C. takes 11h 25m
There are no direct flights from Finland to Washington, D.C.. There are no popular flight routes from Finland to Washington, D.C..
Search flight deals

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

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

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

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

    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 Finland to Washington, D.C..

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

    The travel and health documents you'll need for your trip to Washington, D.C. 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 Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Compare and see reviews for airlines that fly from Finland to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $355Free CancellationRating
7.1
596 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $450Free CancellationRating
7.3
1,652 reviews
Search Scandinavian Airlines 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
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Gaithersburg
Rockville
Manassas
Springfield
Fairfax
Glen Burnie
Linthicum Heights
Reston

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Finland to Washington, D.C.. momondo saves you time and could save you money on your trip.

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

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

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

Once you have performed a search for Finland to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Finland to Washington, D.C. 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.

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport