What airlines fly to Finland?

Icelandair, Scandinavian Airlines and Lufthansa are the top three most popular airlines that fly to Finland from Washington, D.C. according to our data. Icelandair is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Finland. Keep in mind that there are 6 different airlines that fly to Finland on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. to Finland?

Icelandair, Lufthansa, and United Airlines are the most popular carriers operating from Washington, D.C. to Finland

How long is the flight from Washington, D.C. to Finland?

Average flight duration from Washington, D.C. to Finland depends on which airport you fly into and out of. Flying from Baltimore to Helsinki is 10h 30m on average, while flying from Washington, D.C. to Helsinki is 11h 47m on average. Helsinki is the most popular airport in Finland.

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

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

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

There are 5 operators available for flights from Washington, D.C. to Finland as of March 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Finland.

What documentation or ID do you need to fly to Finland?

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

$167 Cheap Flights from Washington, D.C. to Finland in 2026

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:40 pm - 12:55 pm

BWI

HEL

10h 15m

1 stop

3:00 pm - 7:25 pm

HEL

BWI

11h 25m

1 stop

$358Icelandair

Mon, Mar 16 - Sun, Mar 29

8:40 pm - 12:55 pm

IAD

HEL

10h 15m

1 stop

3:00 pm - 7:20 pm

HEL

IAD

11h 20m

1 stop

$366Icelandair

Mon, Mar 16 - Tue, Mar 31

8:20 pm - 11:40 pm

IAD

TKU

20h 20m

2 stops

5:15 pm - 5:00 pm

TKU

IAD

30h 45m

2 stops

$442Scandinavian Airlines

Sun, Apr 12 - Sun, Apr 19

8:20 pm - 3:10 pm

IAD

TKU

11h 50m

1 stop

5:15 pm - 5:00 pm

TKU

IAD

30h 45m

2 stops

$522Scandinavian Airlines

Sun, Apr 12 - Sun, Apr 19

5:31 pm - 2:00 pm

DCA

HEL

13h 29m

1 stop

5:15 pm - 10:29 pm

HEL

DCA

12h 14m

1 stop

$538Finnair

Wed, Apr 22 - Tue, Apr 28

5:31 pm - 2:00 pm

DCA

HEL

13h 29m

1 stop

4:25 pm - 12:08 am

HEL

DCA

14h 43m

1 stop

$543American Airlines

Sun, Apr 12 - Sun, Apr 19

8:20 am - 6:55 pm

DCA

HEL

27h 35m

2 stops

6:55 am - 8:15 pm

HEL

DCA

20h 20m

2 stops

$559United Airlines

Mon, Mar 30 - Mon, Apr 13

11:36 am - 10:45 am

DCA

HEL

16h 09m

1 stop

12:35 pm - 9:22 pm

HEL

DCA

15h 47m

1 stop

$562American Airlines

Tue, Mar 31 - Tue, Apr 7

8:20 am - 6:55 pm

DCA

HEL

27h 35m

2 stops

7:05 am - 10:19 am

HEL

DCA

34h 14m

2 stops

$568United Airlines

Wed, Apr 22 - Tue, Apr 28

5:31 pm - 5:15 pm

DCA

RVN

16h 44m

2 stops

5:30 am - 10:29 pm

RVN

DCA

23h 59m

2 stops

$744Finnair

Mon, Apr 13 - Mon, Apr 20

Scandinavian Airlines flights from Washington, D.C. to Finland

Our best Scandinavian Airlines deals on Washington, D.C. to Finland flight tickets

Scandinavian Airlines

Apr 20

IAD8:20 pmWashington, D.C. Dulles Intl

17h 15m

2 stops

HEL8:35 pmHelsinki-Vantaa

Apr 23

HEL11:05 amHelsinki-Vantaa

12h 55m

2 stops

IAD5:00 pmWashington, D.C. Dulles Intl

$432

Scandinavian Airlines

Apr 20

IAD8:20 pmWashington, D.C. Dulles Intl

17h 05m

1 stop

HEL8:25 pmHelsinki-Vantaa

Apr 27

HEL6:10 amHelsinki-Vantaa

17h 50m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

$438

Scandinavian Airlines

Apr 13

IAD8:20 pmWashington, D.C. Dulles Intl

12h 00m

1 stop

HEL3:20 pmHelsinki-Vantaa

Apr 20

HEL9:15 pmHelsinki-Vantaa

50h 45m

2 stops

IAD5:00 pmWashington, D.C. Dulles Intl

$442

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

Our best United Airlines deals on Washington, D.C. to Finland flight tickets

United Airlines

Mar 30

DCA8:20 amWashington, D.C. Reagan-National

27h 35m

2 stops

HEL6:55 pmHelsinki-Vantaa

Apr 13

HEL6:55 amHelsinki-Vantaa

20h 20m

2 stops

DCA8:15 pmWashington, D.C. Reagan-National

$559

United Airlines

Apr 22

DCA8:20 amWashington, D.C. Reagan-National

27h 35m

2 stops

HEL6:55 pmHelsinki-Vantaa

Apr 28

HEL7:05 amHelsinki-Vantaa

34h 14m

2 stops

DCA10:19 amWashington, D.C. Reagan-National

$568

United Airlines

Apr 17

DCA11:05 amWashington, D.C. Reagan-National

23h 25m

2 stops

HEL5:30 pmHelsinki-Vantaa

Apr 23

HEL6:35 amHelsinki-Vantaa

33h 18m

2 stops

DCA8:53 amWashington, D.C. Reagan-National

$623

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreHelsinki

BWI - HEL

BWIHEL

Baltimore/Washington

Mon 3/16

8:40 pm-12:55 pm

1 stop10h 15m

Helsinki-Vantaa

Sun 3/29

3:00 pm-7:25 pm

1 stop11h 25m

$358

Washington, D.C.Helsinki

IAD - HEL

IADHEL

Washington, D.C. Dulles Intl

Mon 3/16

8:40 pm-12:55 pm

1 stop10h 15m

Helsinki-Vantaa

Tue 3/31

3:00 pm-7:20 pm

1 stop11h 20m

$366

Washington, D.C.Turku

IAD - TKU

IADTKU

Washington, D.C. Dulles Intl

Sun 4/12

8:20 pm-11:40 pm

2 stops20h 20m

Turku

Sun 4/19

5:15 pm-5:00 pm

2 stops30h 45m

$442

Washington, D.C.Turku

IAD - TKU

IADTKU

Washington, D.C. Dulles Intl

Sun 4/12

8:20 pm-3:10 pm

1 stop11h 50m

Turku

Sun 4/19

5:15 pm-5:00 pm

2 stops30h 45m

$522

Washington, D.C.Helsinki

DCA - HEL

DCAHEL

Washington, D.C. Reagan-National

Wed 4/22

5:31 pm-2:00 pm

1 stop13h 29m

Helsinki-Vantaa

Tue 4/28

5:15 pm-10:29 pm

1 stop12h 14m

$538

Washington, D.C.Helsinki

DCA - HEL

DCAHEL

Washington, D.C. Reagan-National

Sun 4/12

5:31 pm-2:00 pm

1 stop13h 29m

Helsinki-Vantaa

Sun 4/19

4:25 pm-12:08 am

1 stop14h 43m

$543

Washington, D.C.Helsinki

DCA - HEL

DCAHEL

Washington, D.C. Reagan-National

Mon 3/30

8:20 am-6:55 pm

2 stops27h 35m

Helsinki-Vantaa

Mon 4/13

6:55 am-8:15 pm

2 stops20h 20m

$559

Washington, D.C.Helsinki

DCA - HEL

DCAHEL

Washington, D.C. Reagan-National

Tue 3/31

11:36 am-10:45 am

1 stop16h 09m

Helsinki-Vantaa

Tue 4/7

12:35 pm-9:22 pm

1 stop15h 47m

$562

Washington, D.C.Helsinki

DCA - HEL

DCAHEL

Washington, D.C. Reagan-National

Wed 4/22

8:20 am-6:55 pm

2 stops27h 35m

Helsinki-Vantaa

Tue 4/28

7:05 am-10:19 am

2 stops34h 14m

$568

Washington, D.C.Rovaniemi

DCA - RVN

DCARVN

Washington, D.C. Reagan-National

Mon 4/13

5:31 pm-5:15 pm

2 stops16h 44m

Rovaniemi

Mon 4/20

5:30 am-10:29 pm

2 stops23h 59m

$744

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to Finland?

If you don’t want to visit Finland in January, then you should wait until March to fly from Washington, D.C., when ticket prices are also cheap, with an average price of $474.

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

You are more likely to see cheaper flights to Finland from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Finland for around $599 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Finland from Washington, D.C. for as low as $462 on momondo.

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

You could potentially save up to 35% on your flight if you consider stops on a Washington, D.C. to Finland flight.

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

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

Fastest flight time	10h 15m
Direct flights	None

The fastest flight from Washington, D.C. to Finland takes 10h 15m

There are no direct flights from Washington, D.C. to Finland. There are no popular flight routes from Washington, D.C. to Finland.

Search flight deals

When did momondo last update prices for flights from Washington, D.C. to Finland?
Prices for flights from Washington, D.C. to Finland are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. to Finland?
There are 5 operators available for flights from Washington, D.C. to Finland as of March 2026.
How old do you have to be to fly from Washington, D.C. to Finland?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Finland.
What documentation or ID do you need to fly to Finland?
The travel and health documents you'll need for your trip to Finland 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 Finland. 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 Finland

Compare and see reviews for airlines that fly from Washington, D.C. to Finland with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $357	Free Cancellation	Rating 7.1 617 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom $467	Free Cancellation	Rating 7.3 1,703 reviews	Search Scandinavian Airlines flights
United Airlines	PriceFrom $481	Free Cancellation	Rating 7.4 9,381 reviews	Search United Airlines flights
Lufthansa	PriceFrom $486	Free Cancellation	Rating 6.8 7,822 reviews	Search Lufthansa flights
British Airways	PriceFrom $527	Free Cancellation	Rating 6.7 7,775 reviews	Search British Airways flights
Finnair	PriceFrom $663	Free Cancellation	Rating 7.6 1,371 reviews	Search Finnair flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Finland for you.

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

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

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

momondo provides multiple filters to help you find the best flight to Finland from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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