What is the cheapest airline that flies from District of Columbia to Finland?

Icelandair, American Airlines, and United Airlines are the most popular carriers operating from District of Columbia to Finland

What airlines fly to Finland?

Icelandair, Lufthansa and Scandinavian Airlines are the top three most popular airlines that fly to Finland from District of Columbia according to our data. Icelandair is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Finland. Keep in mind that there are 8 different airlines that fly to Finland on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from District of Columbia to Finland?

Prices for flights from District of Columbia to Finland were last updated today.

How many operators does momondo search for flights from District of Columbia to Finland?

As of December 2025, there are 7 operators available to choose from for flights from District of Columbia to Finland.

How old do you have to be to fly from District of Columbia to Finland?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from District of Columbia to Finland.

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

The necessary travel and health documents for your Finland 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.

$193 Cheap Flights from District of Columbia to Finland in 2025/26

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Find the cheapest flights from District of Columbia 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

IAD

HEL

10h 15m1 stop

3:00 pm - 7:20 pm

HEL

IAD

11h 20m1 stop

$359Icelandair

Tue, Mar 17 - Sun, Mar 29

7:40 pm - 12:55 pm

IAD

HEL

10h 15m1 stop

1:55 pm - 6:30 pm

HEL

IAD

11h 35m1 stop

$362Icelandair

Tue, Jan 20 - Thu, Jan 29

8:30 pm - 3:25 pm

IAD

HEL

11h 55m1 stop

6:15 am - 6:50 pm

HEL

IAD

19h 35m1 stop

$440Scandinavian Airlines

Sat, Jan 24 - Sat, Jan 31

12:00 pm - 10:40 am

DCA

HEL

15h 40m2 stops

11:20 am - 10:48 pm

HEL

DCA

18h 28m2 stops

$531Scandinavian Airlines

Fri, Jan 9 - Tue, Jan 13

2:55 pm - 2:15 pm

DCA

HEL

16h 20m1 stop

12:35 pm - 10:59 pm

HEL

DCA

17h 24m1 stop

$533American Airlines

Fri, May 1 - Wed, May 6

1:25 pm - 1:00 pm

DCA

HEL

17h 35m1 stop

4:25 pm - 11:00 pm

HEL

DCA

13h 35m1 stop

$534American Airlines

Sat, Mar 28 - Thu, Apr 2

11:05 am - 6:50 pm

DCA

HEL

24h 45m2 stops

1:50 pm - 7:59 pm

HEL

DCA

37h 09m2 stops

$552Air Canada

Wed, Feb 4 - Sun, Feb 8

3:30 pm - 6:50 pm

DCA

HEL

20h 20m2 stops

6:55 am - 10:23 am

HEL

DCA

34h 28m2 stops

$554United Airlines

Thu, Jan 15 - Mon, Jan 19

6:59 am - 6:50 pm

DCA

HEL

28h 51m2 stops

6:55 am - 10:23 am

HEL

DCA

34h 28m2 stops

$556Air Canada

Thu, Jan 15 - Mon, Jan 19

6:00 pm - 6:50 pm

DCA

HEL

17h 50m2 stops

7:05 am - 7:32 pm

HEL

DCA

19h 27m2 stops

$557United Airlines

Thu, Feb 5 - Tue, Feb 10

United Airlines flights from District of Columbia to Finland

Our best United Airlines deals on District of Columbia to Finland flight tickets

United Airlines

Jan 22

IAD9:00 amWashington, D.C. Dulles Intl

26h 50m

2 stops

HEL6:50 pmHelsinki-Vantaa

Jan 27

HEL7:05 amHelsinki-Vantaa

35h 43m

2 stops

IAD11:48 amWashington, D.C. Dulles Intl

$554

Find similar

United Airlines

Feb 5

DCA6:00 pmWashington, D.C. Reagan-National

17h 50m

2 stops

HEL6:50 pmHelsinki-Vantaa

Feb 10

HEL7:05 amHelsinki-Vantaa

19h 27m

2 stops

DCA7:32 pmWashington, D.C. Reagan-National

$557

Find similar

United Airlines

Feb 4

DCA12:00 pmWashington, D.C. Reagan-National

23h 50m

2 stops

HEL6:50 pmHelsinki-Vantaa

Feb 8

HEL1:50 pmHelsinki-Vantaa

36h 42m

2 stops

DCA7:32 pmWashington, D.C. Reagan-National

$577

Find similar

Lufthansa flights from District of Columbia to Finland

Our best Lufthansa deals on District of Columbia to Finland flight tickets

Lufthansa

Jan 9

IAD6:20 pmWashington, D.C. Dulles Intl

17h 30m

2 stops

HEL6:50 pmHelsinki-Vantaa

Jan 22

HEL6:55 amHelsinki-Vantaa

15h 55m

1 stop

IAD3:50 pmWashington, D.C. Dulles Intl

$502

Find similar

Lufthansa

Jan 9

IAD6:20 pmWashington, D.C. Dulles Intl

17h 30m

2 stops

HEL6:50 pmHelsinki-Vantaa

Jan 22

HEL6:55 amHelsinki-Vantaa

15h 55m

1 stop

IAD3:50 pmWashington, D.C. Dulles Intl

$503

Find similar

Lufthansa

Jan 9

IAD10:00 pmWashington, D.C. Dulles Intl

11h 50m

1 stop

HEL4:50 pmHelsinki-Vantaa

Jan 22

HEL6:55 amHelsinki-Vantaa

15h 55m

1 stop

IAD3:50 pmWashington, D.C. Dulles Intl

$518

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Finland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Helsinki

IAD - HEL

IADHEL

Washington, D.C. Dulles Intl

Tue 3/17

8:40 pm-12:55 pm

1 stop10h 15m

Helsinki-Vantaa

Sun 3/29

3:00 pm-7:20 pm

1 stop11h 20m

$359

Washington, D.C.Helsinki

IAD - HEL

IADHEL

Washington, D.C. Dulles Intl

Tue 1/20

7:40 pm-12:55 pm

1 stop10h 15m

Helsinki-Vantaa

Thu 1/29

1:55 pm-6:30 pm

1 stop11h 35m

$362

Washington, D.C.Helsinki

IAD - HEL

IADHEL

Washington, D.C. Dulles Intl

Sat 1/24

8:30 pm-3:25 pm

1 stop11h 55m

Helsinki-Vantaa

Sat 1/31

6:15 am-6:50 pm

1 stop19h 35m

$440

Washington, D.C.Helsinki

DCA - HEL

DCAHEL

Washington, D.C. Reagan-National

Fri 1/9

12:00 pm-10:40 am

2 stops15h 40m

Helsinki-Vantaa

Tue 1/13

11:20 am-10:48 pm

2 stops18h 28m

$531

Washington, D.C.Helsinki

DCA - HEL

DCAHEL

Washington, D.C. Reagan-National

Fri 5/1

2:55 pm-2:15 pm

1 stop16h 20m

Helsinki-Vantaa

Wed 5/6

12:35 pm-10:59 pm

1 stop17h 24m

$533

Washington, D.C.Helsinki

DCA - HEL

DCAHEL

Washington, D.C. Reagan-National

Sat 3/28

1:25 pm-1:00 pm

1 stop17h 35m

Helsinki-Vantaa

Thu 4/2

4:25 pm-11:00 pm

1 stop13h 35m

$534

Washington, D.C.Helsinki

DCA - HEL

DCAHEL

Washington, D.C. Reagan-National

Wed 2/4

11:05 am-6:50 pm

2 stops24h 45m

Helsinki-Vantaa

Sun 2/8

1:50 pm-7:59 pm

2 stops37h 09m

$552

Washington, D.C.Helsinki

DCA - HEL

DCAHEL

Washington, D.C. Reagan-National

Thu 1/15

3:30 pm-6:50 pm

2 stops20h 20m

Helsinki-Vantaa

Mon 1/19

6:55 am-10:23 am

2 stops34h 28m

$554

Washington, D.C.Helsinki

DCA - HEL

DCAHEL

Washington, D.C. Reagan-National

Thu 1/15

6:59 am-6:50 pm

2 stops28h 51m

Helsinki-Vantaa

Mon 1/19

6:55 am-10:23 am

2 stops34h 28m

$556

Washington, D.C.Helsinki

DCA - HEL

DCAHEL

Washington, D.C. Reagan-National

Thu 2/5

6:00 pm-6:50 pm

2 stops17h 50m

Helsinki-Vantaa

Tue 2/10

7:05 am-7:32 pm

2 stops19h 27m

$557

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 District of Columbia 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

What is the cheapest month to fly to Finland?

If you don’t want to visit Finland in February, then you should wait until November to fly from District of Columbia, when ticket prices are also cheap, with an average price of $454.

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

The cheapest day to depart from District of Columbia to Finland is on a Monday. Travelers who choose to depart for Finland on a Monday will often find tickets for as low as $517. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Finland on Saturday is $858.

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

The cheapest time of day to fly to Finland is in the evening when flights can be purchased for as low as $623. In contrast, the most expensive time of day to depart to Finland is in the afternoon when prices are around $727.

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

You are more likely to see cheaper flights to Finland from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Finland for around $588 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Finland from District of Columbia for as low as $479 on momondo.

Can stopping save me money on District of Columbia to Finland flights?

You could potentially save up to 58% on your flight if you consider stops on a District of Columbia to Finland flight.

Cheap District of Columbia to Finland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Finland

Fastest flight time	10h 15m
Direct flights	None

The fastest flight from District of Columbia to Finland takes 10h 15m

There are no direct flights from District of Columbia to Finland. There are no popular flight routes from District of Columbia to Finland.

Search flight deals

When did momondo last update prices for flights from District of Columbia to Finland?
Prices for flights from District of Columbia to Finland were last updated today.
How many operators does momondo search for flights from District of Columbia to Finland?
As of December 2025, there are 7 operators available to choose from for flights from District of Columbia to Finland.
How old do you have to be to fly from District of Columbia to Finland?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from District of Columbia to Finland.
What documentation or ID do you need to fly to Finland?
The necessary travel and health documents for your Finland 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 District of Columbia to Finland

Compare and see reviews for airlines that fly from District of Columbia to Finland with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $355	Free Cancellation	Rating 7.0 592 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom $423	Free Cancellation	Rating 7.4 1,625 reviews	Search Scandinavian Airlines flights
United Airlines	PriceFrom $481	Free Cancellation	Rating 7.4 9,115 reviews	Search United Airlines flights
Lufthansa	PriceFrom $486	Free Cancellation	Rating 6.8 7,655 reviews	Search Lufthansa flights
Delta	PriceFrom $527	Free Cancellation	Rating 7.9 8,014 reviews	Search Delta flights
British Airways	PriceFrom $535	Free Cancellation	Rating 6.7 7,617 reviews	Search British Airways flights
KLM	PriceFrom $554	Free Cancellation	Rating 7.7 1,434 reviews	Search KLM flights
American Airlines	PriceFrom $580	Free Cancellation	Rating 7.2 11,064 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Finland?

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

Can I find flights from District of Columbia to Finland with flexible booking policies on momondo?

Yes. All flights to Finland from District of Columbia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from District of Columbia to Finland?

momondo helps you find the best flight between District of Columbia and Finland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from District of Columbia to Finland right now. Can momondo alert me if prices change?

If you are not ready to book a flight from District of Columbia to Finland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Finland and let you know when they change.

An easier way to manage your Finland 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.

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Sat 1/24

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Find better results for your trip to Finland

Popular cities in Finland

Flights to Helsinkifrom $344

Flights to Rovaniemifrom $624

Flights to Oulufrom $679

Flights to Turkufrom $469

Flights to Vaasafrom $546

Flights to Kittiläfrom $951

Flights to Tamperefrom $989

Flights to Ivalofrom $907

Flights to Kuopiofrom $901

Flights to Jyväskyläfrom $609

Flights to Kajaanifrom $854

Flights to Mariehamnfrom $1,631

District of Columbia flight routes

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Flights from Washington, D.C. Dulles Intl to Orlando

Flights from Washington, D.C. Dulles Intl to Wilmington New Hanover County

Flights from Washington, D.C. Dulles Intl to Asheville Regional

Cheap flights from District of Columbia to Finland from $193

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Finland departing on 1/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from District of Columbia to Finland

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

United Airlines flights from District of Columbia to Finland

Our best United Airlines deals on District of Columbia to Finland flight tickets

Lufthansa flights from District of Columbia to Finland

Our best Lufthansa deals on District of Columbia to Finland flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Finland that are best for you.

See travel insights to Finland from

How to get the cheapest flight ticket from District of Columbia to Finland

What is the cheapest month to fly to Finland?

If you don’t want to visit Finland in February, then you should wait until November to fly from District of Columbia, when ticket prices are also cheap, with an average price of $454.

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

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

The cheapest time of day to fly to Finland is in the evening when flights can be purchased for as low as $623. In contrast, the most expensive time of day to depart to Finland is in the afternoon when prices are around $727.

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

Can stopping save me money on District of Columbia to Finland flights?

You could potentially save up to 58% on your flight if you consider stops on a District of Columbia to Finland flight.

What is the cheapest airline that flies from District of Columbia to Finland?

Icelandair, American Airlines, and United Airlines are the most popular carriers operating from District of Columbia to Finland

What airlines fly to Finland?

Cheap District of Columbia to Finland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Finland

Fastest flight time

Direct flights

When did momondo last update prices for flights from District of Columbia to Finland?

How many operators does momondo search for flights from District of Columbia to Finland?

How old do you have to be to fly from District of Columbia to Finland?

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

Best airlines flying from District of Columbia to Finland

Compare and see reviews for airlines that fly from District of Columbia to Finland with momondo

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Finland?

Can I find flights from District of Columbia to Finland with flexible booking policies on momondo?

How can momondo help me find flights from District of Columbia to Finland?

I’m not ready to book a flight from District of Columbia to Finland right now. Can momondo alert me if prices change?

An easier way to manage your Finland 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Finland

Popular cities in Finland

Popular flights according to clicks in the last 7 days on momondo