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

British Airways is the most popular carrier 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 June 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.

$410 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.

1:55 pm - 7:30 pm

HEL

IAD

11h 35m

1 stop

8:40 pm - 12:55 pm

IAD

HEL

10h 15m

1 stop

$654Icelandair

Tue, Oct 27 - Fri, Oct 30

3:00 pm - 10:15 pm

HEL

IAD

14h 15m

1 stop

8:30 pm - 2:00 pm

IAD

HEL

10h 30m

1 stop

$665Icelandair

Fri, Aug 28 - Mon, May 31

11:30 pm - 10:15 pm

HEL

IAD

29h 45m

1 stop

8:30 pm - 10:30 pm

IAD

HEL

19h 00m

1 stop

$674Icelandair

Sat, Aug 1 - Fri, Aug 14

8:55 pm - 5:15 pm

HEL

IAD

51h 20m

2 stops

8:30 pm - 8:20 pm

IAD

HEL

16h 50m

1 stop

$696Scandinavian Airlines

Mon, Nov 30 - Thu, Dec 31

11:15 am - 5:00 pm

HEL

IAD

12h 45m

1 stop

8:20 pm - 8:35 pm

IAD

HEL

17h 15m

2 stops

$719Scandinavian Airlines

Thu, Oct 1 - Mon, Oct 5

4:25 pm - 11:59 pm

HEL

DCA

14h 34m

1 stop

12:02 pm - 10:45 am

DCA

HEL

15h 43m

1 stop

$763Finnair

Fri, Aug 28 - Mon, May 31

4:50 pm - 10:08 am

HEL

DCA

24h 18m

1 stop

1:47 pm - 12:20 pm

DCA

HEL

15h 33m

2 stops

$818British Airways

Mon, Nov 30 - Thu, Dec 31

7:00 am - 4:59 pm

HEL

DCA

16h 59m

2 stops

7:35 pm - 5:40 pm

DCA

HEL

15h 05m

2 stops

$823Delta

Thu, Jul 30 - Thu, Aug 13

7:00 am - 7:48 pm

HEL

DCA

19h 48m

2 stops

6:30 pm - 5:40 pm

DCA

HEL

16h 10m

2 stops

$859Delta

Sat, Aug 1 - Fri, Aug 14

4:50 pm - 10:57 pm

HEL

DCA

12h 07m

1 stop

5:45 pm - 1:55 pm

DCA

HEL

13h 10m

1 stop

$875Finnair

Thu, Oct 29 - Mon, Nov 2

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Icelandair flights from Helsinki to District of Columbia

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

Icelandair

Oct 27

HEL1:55 pmHelsinki-Vantaa

11h 35m

1 stop

IAD7:30 pmWashington, D.C. Dulles Intl

Oct 30

IAD8:40 pmWashington, D.C. Dulles Intl

10h 15m

1 stop

HEL12:55 pmHelsinki-Vantaa

$654

Icelandair

Aug 28

HEL3:00 pmHelsinki-Vantaa

14h 15m

1 stop

IAD10:15 pmWashington, D.C. Dulles Intl

May 31

IAD8:30 pmWashington, D.C. Dulles Intl

10h 30m

1 stop

HEL2:00 pmHelsinki-Vantaa

$665

Icelandair

Aug 1

HEL11:30 pmHelsinki-Vantaa

29h 45m

1 stop

IAD10:15 pmWashington, D.C. Dulles Intl

Aug 14

IAD8:30 pmWashington, D.C. Dulles Intl

19h 00m

1 stop

HEL10:30 pmHelsinki-Vantaa

$673

Air France flights from Helsinki to District of Columbia

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

Air France

Jul 30

HEL1:55 pmHelsinki-Vantaa

32h 40m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

Aug 13

IAD6:15 pmWashington, D.C. Dulles Intl

15h 25m

1 stop

HEL4:40 pmHelsinki-Vantaa

$790

Air France

Jul 30

HEL7:00 amHelsinki-Vantaa

15h 35m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

Aug 13

IAD5:40 pmWashington, D.C. Dulles Intl

23h 45m

1 stop

HEL12:25 amHelsinki-Vantaa

$802

Air France

Jun 24

HEL6:25 pmHelsinki-Vantaa

28h 10m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

Jun 28

IAD9:45 pmWashington, D.C. Dulles Intl

11h 55m

1 stop

HEL4:40 pmHelsinki-Vantaa

$833

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

Quickest round-trip

HelsinkiWashington, D.C.

HEL - IAD

HELIAD

Helsinki-Vantaa

Tue 10/27

1:55 pm-7:30 pm

1 stop11h 35m

Washington, D.C. Dulles Intl

Fri 10/30

8:40 pm-12:55 pm

1 stop10h 15m

$654

HelsinkiWashington, D.C.

HEL - IAD

HELIAD

Helsinki-Vantaa

Fri 8/28

3:00 pm-10:15 pm

1 stop14h 15m

Washington, D.C. Dulles Intl

Mon 5/31

8:30 pm-2:00 pm

1 stop10h 30m

$665

HelsinkiWashington, D.C.

HEL - IAD

HELIAD

Helsinki-Vantaa

Sat 8/1

11:30 pm-10:15 pm

1 stop29h 45m

Washington, D.C. Dulles Intl

Fri 8/14

8:30 pm-10:30 pm

1 stop19h 00m

$674

HelsinkiWashington, D.C.

HEL - IAD

HELIAD

Helsinki-Vantaa

Mon 11/30

8:55 pm-5:15 pm

2 stops51h 20m

Washington, D.C. Dulles Intl

Thu 12/31

8:30 pm-8:20 pm

1 stop16h 50m

$696

HelsinkiWashington, D.C.

HEL - IAD

HELIAD

Helsinki-Vantaa

Thu 10/1

11:15 am-5:00 pm

1 stop12h 45m

Washington, D.C. Dulles Intl

Mon 10/5

8:20 pm-8:35 pm

2 stops17h 15m

$719

HelsinkiWashington, D.C.

HEL - DCA

HELDCA

Helsinki-Vantaa

Fri 8/28

4:25 pm-11:59 pm

1 stop14h 34m

Washington, D.C. Reagan-National

Mon 5/31

12:02 pm-10:45 am

1 stop15h 43m

$763

HelsinkiWashington, D.C.

HEL - DCA

HELDCA

Helsinki-Vantaa

Mon 11/30

4:50 pm-10:08 am

1 stop24h 18m

Washington, D.C. Reagan-National

Thu 12/31

1:47 pm-12:20 pm

2 stops15h 33m

$818

HelsinkiWashington, D.C.

HEL - DCA

HELDCA

Helsinki-Vantaa

Thu 7/30

7:00 am-4:59 pm

2 stops16h 59m

Washington, D.C. Reagan-National

Thu 8/13

7:35 pm-5:40 pm

2 stops15h 05m

$823

HelsinkiWashington, D.C.

HEL - DCA

HELDCA

Helsinki-Vantaa

Sat 8/1

7:00 am-7:48 pm

2 stops19h 48m

Washington, D.C. Reagan-National

Fri 8/14

6:30 pm-5:40 pm

2 stops16h 10m

$859

HelsinkiWashington, D.C.

HEL - DCA

HELDCA

Helsinki-Vantaa

Thu 10/29

4:50 pm-10:57 pm

1 stop12h 07m

Washington, D.C. Reagan-National

Mon 11/2

5:45 pm-1:55 pm

1 stop13h 10m

$875

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, September 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 $355. If you don’t want to visit District of Columbia in September, then you should wait until July to fly from Helsinki, when ticket prices are also cheap, with an average price of $374.

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 $641 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 $517 on momondo.

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

You could potentially save up to 15% 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

Fastest flight time	11h 20m
Direct flights	None

The fastest flight from Helsinki to District of Columbia takes 11h 20m

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 June 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 1,815 reviews		Search Scandinavian Airlines flights
Icelandair	PriceFrom $466	Free Cancellation	Rating 7.0 672 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.