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

Lufthansa, SWISS, and Finnair 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 9 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 November 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.

$307 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

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:40 pm - 12:55 pmIAD-HEL

10h 15m1 stop

1:55 pm - 6:30 pmHEL-IAD

11h 35m1 stop

$358Icelandair

Find Deal

Mon, Dec 8 - Mon, Dec 15

8:30 pm - 2:00 pmIAD-HEL

10h 30m1 stop

3:00 pm - 7:20 pmHEL-IAD

11h 20m1 stop

$360Icelandair

Find Deal

Thu, Apr 2 - Thu, Apr 9

12:23 pm - 3:25 pmIAD-HEL

20h 02m2 stops

4:05 pm - 5:15 pmHEL-IAD

32h 10m1 stop

$384Scandinavian Airlines

Find Deal

Sun, Jan 11 - Sun, Feb 1

12:23 pm - 8:20 pmIAD-HEL

24h 57m2 stops

9:00 pm - 6:50 pmHEL-IAD

28h 50m1 stop

$394Scandinavian Airlines

Find Deal

Sun, Jan 11 - Fri, Jan 23

11:05 am - 6:50 pmDCA-HEL

24h 45m2 stops

6:55 am - 7:45 pmHEL-DCA

19h 50m2 stops

$456Air Canada

Find Deal

Mon, Dec 1 - Mon, Dec 8

9:45 am - 6:50 pmIAD-HEL

26h 05m2 stops

6:55 am - 3:50 pmHEL-IAD

15h 55m1 stop

$456Multiple Airlines

Find Deal

Mon, Dec 8 - Mon, Dec 15

9:45 am - 6:50 pmIAD-HEL

26h 05m2 stops

6:55 am - 3:50 pmHEL-IAD

15h 55m1 stop

$458Multiple Airlines

Find Deal

Wed, Jan 14 - Thu, Jan 29

10:20 pm - 7:00 pmIAD-HEL

13h 40m1 stop

7:05 am - 3:50 pmHEL-IAD

15h 45m1 stop

$475Lufthansa

Find Deal

Sat, Apr 11 - Sat, Apr 18

6:00 am - 6:50 pmDCA-HEL

29h 50m2 stops

12:45 pm - 3:28 pmHEL-DCA

33h 43m2 stops

$483Air Canada

Find Deal

Wed, Feb 11 - Wed, Feb 18

10:20 pm - 1:35 amIAD-HEL

20h 15m1 stop

7:45 pm - 7:25 pmHEL-IAD

30h 40m1 stop

$488Lufthansa

Find Deal

Sun, Mar 29 - Sat, Apr 4

Scandinavian Airlines flights from District of Columbia to Finland

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

Scandinavian Airlines

Jan 11

IAD12:23 pmWashington, D.C. Dulles Intl

20h 02m

2 stops

HEL3:25 pmHelsinki-Vantaa

Feb 1

HEL4:05 pmHelsinki-Vantaa

32h 10m

1 stop

IAD5:15 pmWashington, D.C. Dulles Intl

$384

Find similar

Scandinavian Airlines

Jan 11

IAD12:23 pmWashington, D.C. Dulles Intl

24h 57m

2 stops

HEL8:20 pmHelsinki-Vantaa

Jan 23

HEL9:00 pmHelsinki-Vantaa

28h 50m

1 stop

IAD6:50 pmWashington, D.C. Dulles Intl

$394

Find similar

Scandinavian Airlines

Jan 11

IAD12:23 pmWashington, D.C. Dulles Intl

15h 17m

2 stops

HEL10:40 amHelsinki-Vantaa

Feb 1

HEL7:40 pmHelsinki-Vantaa

28h 35m

2 stops

IAD5:15 pmWashington, D.C. Dulles Intl

$407

Find similar

United Airlines flights from District of Columbia to Finland

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

United Airlines

Feb 17

IAD5:40 pmWashington, D.C. Dulles Intl

18h 10m

1 stop

HEL6:50 pmHelsinki-Vantaa

Feb 23

HEL6:55 amHelsinki-Vantaa

14h 40m

1 stop

IAD2:35 pmWashington, D.C. Dulles Intl

$478

Find similar

United Airlines

Feb 12

IAD12:40 pmWashington, D.C. Dulles Intl

16h 20m

2 stops

HEL12:00 pmHelsinki-Vantaa

Feb 24

HEL1:55 pmHelsinki-Vantaa

13h 20m

1 stop

IAD8:15 pmWashington, D.C. Dulles Intl

$483

Find similar

United Airlines

Feb 12

IAD8:20 amWashington, D.C. Dulles Intl

20h 40m

2 stops

HEL12:00 pmHelsinki-Vantaa

Feb 19

HEL6:55 amHelsinki-Vantaa

15h 55m

1 stop

IAD3:50 pmWashington, D.C. Dulles Intl

$484

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

Mon 12/8

7:40 pm-12:55 pm

1 stop10h 15m

Helsinki-Vantaa

Mon 12/15

1:55 pm-6:30 pm

1 stop11h 35m

$358

Washington, D.C.Helsinki

IAD - HEL

IADHEL

Washington, D.C. Dulles Intl

Thu 4/2

8:30 pm-2:00 pm

1 stop10h 30m

Helsinki-Vantaa

Thu 4/9

3:00 pm-7:20 pm

1 stop11h 20m

$360

Washington, D.C.Helsinki

IAD - HEL

IADHEL

Washington, D.C. Dulles Intl

Sun 1/11

12:23 pm-3:25 pm

2 stops20h 02m

Helsinki-Vantaa

Sun 2/1

4:05 pm-5:15 pm

1 stop32h 10m

$384

Washington, D.C.Helsinki

IAD - HEL

IADHEL

Washington, D.C. Dulles Intl

Sun 1/11

12:23 pm-8:20 pm

2 stops24h 57m

Helsinki-Vantaa

Fri 1/23

9:00 pm-6:50 pm

1 stop28h 50m

$394

Washington, D.C.Helsinki

DCA - HEL

DCAHEL

Washington, D.C. Reagan-National

Mon 12/1

11:05 am-6:50 pm

2 stops24h 45m

Helsinki-Vantaa

Mon 12/8

6:55 am-7:45 pm

2 stops19h 50m

$456

Washington, D.C.Helsinki

IAD - HEL

IADHEL

Washington, D.C. Dulles Intl

Mon 12/8

9:45 am-6:50 pm

2 stops26h 05m

Helsinki-Vantaa

Mon 12/15

6:55 am-3:50 pm

1 stop15h 55m

$456

Washington, D.C.Helsinki

IAD - HEL

IADHEL

Washington, D.C. Dulles Intl

Wed 1/14

9:45 am-6:50 pm

2 stops26h 05m

Helsinki-Vantaa

Thu 1/29

6:55 am-3:50 pm

1 stop15h 55m

$458

Washington, D.C.Helsinki

IAD - HEL

IADHEL

Washington, D.C. Dulles Intl

Sat 4/11

10:20 pm-7:00 pm

1 stop13h 40m

Helsinki-Vantaa

Sat 4/18

7:05 am-3:50 pm

1 stop15h 45m

$475

Washington, D.C.Helsinki

DCA - HEL

DCAHEL

Washington, D.C. Reagan-National

Wed 2/11

6:00 am-6:50 pm

2 stops29h 50m

Helsinki-Vantaa

Wed 2/18

12:45 pm-3:28 pm

2 stops33h 43m

$483

Washington, D.C.Helsinki

IAD - HEL

IADHEL

Washington, D.C. Dulles Intl

Sun 3/29

10:20 pm-1:35 am

1 stop20h 15m

Helsinki-Vantaa

Sat 4/4

7:45 pm-7:25 pm

1 stop30h 40m

$488

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 $425.

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 $584 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 48% 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

Direct flights	None

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 November 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 7.1 572 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom $423	Free Cancellation	Rating 7.4 1,564 reviews	Search Scandinavian Airlines flights
Lufthansa	PriceFrom $486	Free Cancellation	Rating 6.8 7,558 reviews	Search Lufthansa flights
United Airlines	PriceFrom $491	Free Cancellation	Rating 7.4 9,007 reviews	Search United Airlines flights
Delta	PriceFrom $527	Free Cancellation	Rating 7.9 8,001 reviews	Search Delta flights
KLM	PriceFrom $529	Free Cancellation	Rating 7.7 1,405 reviews	Search KLM flights
British Airways	PriceFrom $535	Free Cancellation	Rating 6.7 7,500 reviews	Search British Airways flights
American Airlines	PriceFrom $580	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights
Finnair	PriceFrom $652	Free Cancellation	Rating 7.6 1,335 reviews	Search Finnair 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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Sun 12/7

Sun 12/14

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Find better results for your trip to Finland

Popular cities in Finland

Flights to Helsinkifrom $351

Flights to Rovaniemifrom $429

Flights to Oulufrom $775

Flights to Turkufrom $411

Flights to Vaasafrom $745

Flights to Kittiläfrom $590

Flights to Tamperefrom $681

Flights to Ivalofrom $658

Flights to Kuopiofrom $929

Flights to Jyväskyläfrom $672

Flights to Kuusamofrom $909

Flights to Mariehamnfrom $1,139

District of Columbia flight routes

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

Flights from Washington, D.C. Dulles Intl to Atlanta Hartsfield-Jackson

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

Flights from Washington, D.C. Dulles Intl to Knoxville McGhee Tyson

Flights from Washington, D.C. Dulles Intl to South Bend/Michiana

Flights from Washington, D.C. Dulles Intl to Tweed-New Haven

Cheap flights from District of Columbia to Finland from $307

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 12/5. 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

Scandinavian Airlines flights from District of Columbia to Finland

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

United Airlines flights from District of Columbia to Finland

Our best United Airlines 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

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 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 $425.

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 48% 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?

Lufthansa, SWISS, and Finnair 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

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