What is the cheapest airline that flies from Helsinki-Vantaa to District of Columbia?

Delta, Icelandair, and British Airways are the most popular carriers operating from Helsinki-Vantaa to District of Columbia

When did momondo last update prices for flights from Helsinki-Vantaa Airport to District of Columbia?

Prices for flights from Helsinki-Vantaa Airport to District of Columbia are refreshed on a daily basis.

How many operators does momondo search for flights from Helsinki-Vantaa Airport to District of Columbia?

The number of operators available for flights from Helsinki-Vantaa Airport to District of Columbia is 2 as of September 2026.

How old do you have to be to fly from Helsinki-Vantaa Airport to District of Columbia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Helsinki-Vantaa Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

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

$441 Cheap Flights from Helsinki to District of Columbia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Helsinki to District of Columbia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:15 pm - 11:10 pmHEL Helsinki-Vantaa-DCA Washington, D.C. Reagan-National

12h 55m1 stop New York John F Kennedy Intl

5:57 pm - 2:00 pmDCA Washington, D.C. Reagan-National-HEL Helsinki-Vantaa

13h 03m1 stop New York John F Kennedy Intl

$485Multiple Airlines

Mon, Sep 28 - Sun, Oct 11

5:15 pm - 11:10 pmHEL Helsinki-Vantaa-DCA Washington, D.C. Reagan-National

12h 55m1 stop New York John F Kennedy Intl

5:57 pm - 2:00 pmDCA Washington, D.C. Reagan-National-HEL Helsinki-Vantaa

13h 03m1 stop New York John F Kennedy Intl

$485Finnair

Mon, Sep 28 - Sun, Oct 11

12:30 pm - 11:00 pmHEL Helsinki-Vantaa-DCA Washington, D.C. Reagan-National

16h 30m1 stop Dallas/Fort Worth

5:12 pm - 1:55 pmDCA Washington, D.C. Reagan-National-HEL Helsinki-Vantaa

13h 43m1 stop New York John F Kennedy Intl

$491Multiple Airlines

Sun, Oct 25 - Sat, Nov 7

12:30 pm - 11:00 pmHEL Helsinki-Vantaa-DCA Washington, D.C. Reagan-National

16h 30m1 stop Dallas/Fort Worth

5:12 pm - 1:55 pmDCA Washington, D.C. Reagan-National-HEL Helsinki-Vantaa

13h 43m1 stop New York John F Kennedy Intl

$491Finnair

Sun, Oct 25 - Sat, Nov 7

2:00 pm - 7:30 pmHEL Helsinki-Vantaa-IAD Washington, D.C. Dulles Intl

11h 30m1 stop Reykjavik Keflavik Intl

7:40 pm - 1:00 pmIAD Washington, D.C. Dulles Intl-HEL Helsinki-Vantaa

10h 20m1 stop Reykjavik Keflavik Intl

$492Icelandair

Wed, Oct 28 - Wed, Nov 4

3:00 pm - 7:20 pmHEL Helsinki-Vantaa-IAD Washington, D.C. Dulles Intl

11h 20m1 stop Reykjavik Keflavik Intl

8:40 pm - 1:00 pmIAD Washington, D.C. Dulles Intl-HEL Helsinki-Vantaa

10h 20m1 stop Reykjavik Keflavik Intl

$496Icelandair

Fri, Oct 23 - Fri, Oct 30

3:00 pm - 7:20 pmHEL Helsinki-Vantaa-IAD Washington, D.C. Dulles Intl

11h 20m1 stop Reykjavik Keflavik Intl

8:40 pm - 1:00 pmIAD Washington, D.C. Dulles Intl-HEL Helsinki-Vantaa

10h 20m1 stop Reykjavik Keflavik Intl

$505Icelandair

Tue, Oct 20 - Mon, Oct 26

6:15 am - 5:15 pmHEL Helsinki-Vantaa-IAD Washington, D.C. Dulles Intl

18h 00m1 stop Kastrup Copenhagen

8:30 pm - 3:25 pmIAD Washington, D.C. Dulles Intl-HEL Helsinki-Vantaa

11h 55m1 stop Kastrup Copenhagen

$649Scandinavian Airlines

Wed, Nov 18 - Mon, Nov 30

9:00 pm - 5:15 pmHEL Helsinki-Vantaa-IAD Washington, D.C. Dulles Intl

27h 15m2 stops Stockholm Arlanda Kastrup Copenhagen

8:30 pm - 10:35 amIAD Washington, D.C. Dulles Intl-HEL Helsinki-Vantaa

31h 05m1 stop Kastrup Copenhagen

$658Scandinavian Airlines

Wed, Nov 18 - Mon, Nov 30

9:00 pm - 5:15 pmHEL Helsinki-Vantaa-IAD Washington, D.C. Dulles Intl

27h 15m2 stops Stockholm Arlanda Kastrup Copenhagen

8:30 pm - 11:50 pmIAD Washington, D.C. Dulles Intl-HEL Helsinki-Vantaa

20h 20m2 stops Kastrup Copenhagen Stockholm Arlanda

$661Scandinavian Airlines

Wed, Nov 18 - Mon, Nov 30

Cheap last minute flights

Enter your travel dates to find the best prices.

5:15 pm - 11:10 pmHEL Helsinki-Vantaa-DCA Washington, D.C. Reagan-National

12h 55m1 stop New York John F Kennedy Intl

12:00 pm - 11:00 amDCA Washington, D.C. Reagan-National-HEL Helsinki-Vantaa

16h 00m1 stop Dallas/Fort Worth

$696Finnair

Tue, Sep 15 - Sun, Sep 20

9:15 pm - 5:00 pmHEL Helsinki-Vantaa-IAD Washington, D.C. Dulles Intl

26h 45m2 stops Stockholm Arlanda Kastrup Copenhagen

8:20 pm - 1:30 amIAD Washington, D.C. Dulles Intl-HEL Helsinki-Vantaa

22h 10m1 stop Kastrup Copenhagen

$787Scandinavian Airlines

Tue, Sep 15 - Sun, Sep 20

1:55 pm - 11:35 pmHEL Helsinki-Vantaa-DCA Washington, D.C. Reagan-National

16h 40m2 stops Amsterdam Schiphol Boston Logan Intl

12:55 pm - 1:05 pmDCA Washington, D.C. Reagan-National-HEL Helsinki-Vantaa

17h 10m2 stops Boston Logan Intl Amsterdam Schiphol

$816Delta

Wed, Sep 16 - Mon, Sep 21

7:00 am - 5:46 pmHEL Helsinki-Vantaa-IAD Washington, D.C. Dulles Intl

17h 46m2 stops Amsterdam Schiphol New York John F Kennedy Intl

6:10 pm - 1:05 pmIAD Washington, D.C. Dulles Intl-HEL Helsinki-Vantaa

11h 55m1 stop Amsterdam Schiphol

$816Delta

Wed, Sep 16 - Mon, Sep 21

7:00 am - 4:30 pmHEL Helsinki-Vantaa-IAD Washington, D.C. Dulles Intl

16h 30m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

6:26 pm - 5:40 pmIAD Washington, D.C. Dulles Intl-HEL Helsinki-Vantaa

16h 14m2 stops New York John F Kennedy Intl Amsterdam Schiphol

$816Delta

Wed, Sep 16 - Mon, Sep 21

9:15 pm - 5:00 pmHEL Helsinki-Vantaa-IAD Washington, D.C. Dulles Intl

26h 45m2 stops Stockholm Arlanda Kastrup Copenhagen

8:20 pm - 11:50 pmIAD Washington, D.C. Dulles Intl-HEL Helsinki-Vantaa

20h 30m2 stops Kastrup Copenhagen Stockholm Arlanda

$821Scandinavian Airlines

Tue, Sep 15 - Sun, Sep 20

9:15 pm - 5:00 pmHEL Helsinki-Vantaa-IAD Washington, D.C. Dulles Intl

26h 45m2 stops Stockholm Arlanda Kastrup Copenhagen

8:20 pm - 3:20 pmIAD Washington, D.C. Dulles Intl-HEL Helsinki-Vantaa

12h 00m1 stop Kastrup Copenhagen

$828Scandinavian Airlines

Tue, Sep 15 - Sat, Sep 19

11:55 pm - 7:20 pmHEL Helsinki-Vantaa-IAD Washington, D.C. Dulles Intl

26h 25m1 stop Reykjavik Keflavik Intl

8:30 pm - 2:00 pmIAD Washington, D.C. Dulles Intl-HEL Helsinki-Vantaa

10h 30m1 stop Reykjavik Keflavik Intl

$848Icelandair

Mon, Sep 14 - Mon, Jun 7

3:00 pm - 7:20 pmHEL Helsinki-Vantaa-IAD Washington, D.C. Dulles Intl

11h 20m1 stop Reykjavik Keflavik Intl

7:40 pm - 1:00 pmIAD Washington, D.C. Dulles Intl-HEL Helsinki-Vantaa

10h 20m1 stop Reykjavik Keflavik Intl

$987Icelandair

Wed, Sep 16 - Tue, Jan 5

11:55 pm - 7:20 pmHEL Helsinki-Vantaa-IAD Washington, D.C. Dulles Intl

26h 25m1 stop Reykjavik Keflavik Intl

8:30 pm - 2:00 pmIAD Washington, D.C. Dulles Intl-HEL Helsinki-Vantaa

10h 30m1 stop Reykjavik Keflavik Intl

$1,075Icelandair

Mon, Sep 14 - Sat, Sep 19

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Air France flights from Helsinki to District of Columbia

Our best Air France deals on Helsinki to District of Columbia flight tickets

Air France

Oct 25

HEL6:40 amHelsinki-Vantaa

16h 05m

1 stop

IAD4:45 pmWashington, D.C. Dulles Intl

Nov 7

IAD6:40 pmWashington, D.C. Dulles Intl

15h 00m

1 stop

HEL4:40 pmHelsinki-Vantaa

$492

Air France

Oct 25

HEL6:40 amHelsinki-Vantaa

16h 05m

1 stop

IAD4:45 pmWashington, D.C. Dulles Intl

Nov 7

IAD9:30 pmWashington, D.C. Dulles Intl

12h 10m

1 stop

HEL4:40 pmHelsinki-Vantaa

$519

Air France

Oct 2

HEL7:00 amHelsinki-Vantaa

15h 35m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

Oct 10

IAD5:30 pmWashington, D.C. Dulles Intl

12h 35m

1 stop

HEL1:05 pmHelsinki-Vantaa

$538

Icelandair flights from Helsinki to District of Columbia

Our best Icelandair deals on Helsinki to District of Columbia flight tickets

Icelandair

Oct 23

HEL3:00 pmHelsinki-Vantaa

11h 20m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

Oct 30

IAD8:40 pmWashington, D.C. Dulles Intl

10h 20m

1 stop

HEL1:00 pmHelsinki-Vantaa

$496

Icelandair

Oct 20

HEL3:00 pmHelsinki-Vantaa

11h 20m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

Oct 26

IAD8:40 pmWashington, D.C. Dulles Intl

10h 20m

1 stop

HEL1:00 pmHelsinki-Vantaa

$505

Icelandair

Nov 18

HEL2:00 pmHelsinki-Vantaa

11h 30m

1 stop

IAD6:30 pmWashington, D.C. Dulles Intl

Nov 30

IAD7:40 pmWashington, D.C. Dulles Intl

10h 20m

1 stop

HEL1:00 pmHelsinki-Vantaa

$546

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HelsinkiWashington, D.C.

HEL Helsinki-Vantaa - DCA Washington, D.C. Reagan-National

HELDCA

Helsinki-Vantaa

Mon 9/28

5:15 pm-11:10 pm

1 stop12h 55m

Washington, D.C. Reagan-National

Sun 10/11

5:57 pm-2:00 pm

1 stop13h 03m

$485

HelsinkiWashington, D.C.

HEL Helsinki-Vantaa - DCA Washington, D.C. Reagan-National

HELDCA

Helsinki-Vantaa

Mon 9/28

5:15 pm-11:10 pm

1 stop12h 55m

Washington, D.C. Reagan-National

Sun 10/11

5:57 pm-2:00 pm

1 stop13h 03m

$485

HelsinkiWashington, D.C.

HEL Helsinki-Vantaa - DCA Washington, D.C. Reagan-National

HELDCA

Helsinki-Vantaa

Sun 10/25

12:30 pm-11:00 pm

1 stop16h 30m

Washington, D.C. Reagan-National

Sat 11/7

5:12 pm-1:55 pm

1 stop13h 43m

$491

HelsinkiWashington, D.C.

HEL Helsinki-Vantaa - DCA Washington, D.C. Reagan-National

HELDCA

Helsinki-Vantaa

Sun 10/25

12:30 pm-11:00 pm

1 stop16h 30m

Washington, D.C. Reagan-National

Sat 11/7

5:12 pm-1:55 pm

1 stop13h 43m

$491

HelsinkiWashington, D.C.

HEL Helsinki-Vantaa - IAD Washington, D.C. Dulles Intl

HELIAD

Helsinki-Vantaa

Wed 10/28

2:00 pm-7:30 pm

1 stop11h 30m

Washington, D.C. Dulles Intl

Wed 11/4

7:40 pm-1:00 pm

1 stop10h 20m

$492

Quickest round-trip

HelsinkiWashington, D.C.

HEL Helsinki-Vantaa - IAD Washington, D.C. Dulles Intl

HELIAD

Helsinki-Vantaa

Fri 10/23

3:00 pm-7:20 pm

1 stop11h 20m

Washington, D.C. Dulles Intl

Fri 10/30

8:40 pm-1:00 pm

1 stop10h 20m

$496

HelsinkiWashington, D.C.

HEL Helsinki-Vantaa - IAD Washington, D.C. Dulles Intl

HELIAD

Helsinki-Vantaa

Tue 10/20

3:00 pm-7:20 pm

1 stop11h 20m

Washington, D.C. Dulles Intl

Mon 10/26

8:40 pm-1:00 pm

1 stop10h 20m

$505

HelsinkiWashington, D.C.

HEL Helsinki-Vantaa - IAD Washington, D.C. Dulles Intl

HELIAD

Helsinki-Vantaa

Wed 11/18

6:15 am-5:15 pm

1 stop18h 00m

Washington, D.C. Dulles Intl

Mon 11/30

8:30 pm-3:25 pm

1 stop11h 55m

$649

HelsinkiWashington, D.C.

HEL Helsinki-Vantaa - IAD Washington, D.C. Dulles Intl

HELIAD

Helsinki-Vantaa

Wed 11/18

9:00 pm-5:15 pm

2 stops27h 15m

Washington, D.C. Dulles Intl

Mon 11/30

8:30 pm-10:35 am

1 stop31h 05m

$658

HelsinkiWashington, D.C.

HEL Helsinki-Vantaa - IAD Washington, D.C. Dulles Intl

HELIAD

Helsinki-Vantaa

Wed 11/18

9:00 pm-5:15 pm

2 stops27h 15m

Washington, D.C. Dulles Intl

Mon 11/30

8:30 pm-11:50 pm

2 stops20h 20m

$661

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 Helsinki to District of Columbia

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 District of Columbia?

In general, February is the cheapest month to fly from Helsinki to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $515. If you don’t want to visit District of Columbia in February, then you should wait until January to fly from Helsinki, when ticket prices are also cheap, with an average price of $552.

How far in advance should I book a flight from Helsinki to District of Columbia?

You are more likely to see cheaper flights to District of Columbia from Helsinki when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $661 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Helsinki for as low as $458 on momondo.

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

You could potentially save up to 3% on your flight if you consider stops on a Helsinki to District of Columbia flight.

Cheap Helsinki to District of Columbia flight deals and tips

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

Best Price Found	$441
Fastest flight time	14h 15m
Direct flights	None

The best one-way flight to District of Columbia from Helsinki in the past 72 hours is $441. The best round-trip flight deal from Helsinki to District of Columbia found on momondo in the last 72 hours is $485.

The fastest flight from Helsinki to District of Columbia takes 14h 15m

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

Search flight deals

Frequently asked questions about flying from Helsinki to District of Columbia

When did momondo last update prices for flights from Helsinki-Vantaa Airport to District of Columbia?
Prices for flights from Helsinki-Vantaa Airport to District of Columbia are refreshed on a daily basis.
How many operators does momondo search for flights from Helsinki-Vantaa Airport to District of Columbia?
The number of operators available for flights from Helsinki-Vantaa Airport to District of Columbia is 2 as of September 2026.
How old do you have to be to fly from Helsinki-Vantaa Airport to District of Columbia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Helsinki-Vantaa Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The travel and health documents you'll need for your trip to District of Columbia 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 District of Columbia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Helsinki to District of Columbia

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

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $442	Free Cancellation	Rating 7.4 1,984 reviews		Search Scandinavian Airlines flights
Icelandair	PriceFrom $446	Free Cancellation	Rating 6.9 741 reviews		Search Icelandair flights

Why use momondo?

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

Finding the right flight to District of Columbia from Helsinki is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to District of Columbia quick and easy, saving you time and money.

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

Flights from Helsinki to District of Columbia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Helsinki and District of Columbia 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 Helsinki to District of Columbia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to District of Columbia from Helsinki. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.