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Finland

$190+ Cheap flights from District of Columbia to Finland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — HEL
feb. 28 — mar. 71
sáb. 2/28
sáb. 3/7
1 adult, Economy
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Cheap flight deals from District of Columbia to Finland

Cheapest flights from District of Columbia to Finland
Explore the most affordable flight options available from District of Columbia to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 29, 2026.

This Mytrip deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/17:40 pm
IAD
-
HEL
1 stop10h 15m
Icelandair
mar. 3/171:55 pm
HEL
-
IAD
1 stop11h 35m
Icelandair
Deal found 1/27$364
This Mytrip deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/147:40 pm
IAD
-
HEL
1 stop10h 15m
Icelandair
vie. 2/271:55 pm
HEL
-
IAD
1 stop11h 35m
Icelandair
Deal found 1/29$366
This CrystalTravel deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/27:40 pm
IAD
-
HEL
1 stop10h 15m
Icelandair
vie. 3/61:55 pm
HEL
-
IAD
1 stop11h 35m
Icelandair
Deal found 1/28$368
This FlightHub deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/47:40 pm
IAD
-
HEL
1 stop10h 15m
Icelandair
lun. 3/91:55 pm
HEL
-
IAD
1 stop11h 35m
Icelandair
Deal found 1/28$371
This oojo deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/57:40 pm
IAD
-
HEL
1 stop10h 15m
Icelandair
jue. 2/121:55 pm
HEL
-
IAD
1 stop11h 35m
Icelandair
Deal found 1/27$389
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/47:40 pm
IAD
-
HEL
1 stop10h 15m
Icelandair
jue. 3/121:55 pm
HEL
-
IAD
1 stop11h 35m
Icelandair
Deal found 1/28$391
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/88:40 pm
IAD
-
HEL
1 stop10h 15m
Icelandair
jue. 3/121:55 pm
HEL
-
IAD
1 stop11h 35m
Icelandair
Deal found 1/28$392
This KAYAK deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/27:40 pm
IAD
-
HEL
1 stop10h 15m
Icelandair
lun. 3/91:55 pm
HEL
-
IAD
1 stop11h 35m
Icelandair
Deal found 1/28$393
This FlightHub deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/218:40 pm
IAD
-
HEL
1 stop10h 15m
Icelandair
mié. 4/13:00 pm
HEL
-
IAD
1 stop11h 20m
Icelandair
Deal found 1/27$394
This oojo deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/57:40 pm
IAD
-
HEL
1 stop10h 15m
Icelandair
mar. 2/101:55 pm
HEL
-
IAD
1 stop11h 35m
Icelandair
Deal found 1/28$402
This Travelis deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/68:30 pm
IAD
-
HEL
1 stop10h 30m
Icelandair
lun. 5/113:00 pm
HEL
-
IAD
1 stop11h 20m
Icelandair
Deal found 1/27$406
This Booking.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/15:00 pm
DCA
-
HEL
1 stop14h 00m
Finnair
mié. 4/85:20 pm
HEL
-
DCA
1 stop11h 57m
Finnair
Deal found 1/28$532

Find flight deals from District of Columbia to Finland

Keep the following information in mind while searching for District of Columbia to Finland flight deals. Data was last updated enero 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$364
(Mytrip)

One-way from

$190
(oojo)

Popular in

December

Cheapest in

February

Average price

$516
Provider with most accurate pricing for Washington, D.C. (WAS)-Helsinki-Vantaa flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Helsinki-Vantaa flights.
Search Deals
From District of Columbia to Finland
Search Deals
One-way flight from District of Columbia to Finland
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Finland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 29, 2026.
Use the filters below to find and compare flights from District of Columbia to Finland that are best for you.

Fly from

District of Columbia

Fly to

Finland

Route

Depart

Return

Price

Washington, D.C.Helsinki

IAD - HEL

IADHEL

Washington, D.C. Dulles Intl

dom. 3/1

7:40 pm-12:55 pm

1 stop10h 15m

Helsinki-Vantaa

lun. 3/9

1:55 pm-7:30 pm

1 stop11h 35m

$366

Washington, D.C.Helsinki

IAD - HEL

IADHEL

Washington, D.C. Dulles Intl

dom. 4/26

8:30 pm-2:00 pm

1 stop10h 30m

Helsinki-Vantaa

vie. 5/1

3:00 pm-7:20 pm

1 stop11h 20m

$475

Washington, D.C.Helsinki

IAD - HEL

IADHEL

Washington, D.C. Dulles Intl

mar. 3/17

1:19 pm-1:35 am

2 stops30h 16m

Helsinki-Vantaa

dom. 3/29

4:00 pm-4:50 pm

1 stop31h 50m

$503

Washington, D.C.Helsinki

IAD - HEL

IADHEL

Washington, D.C. Dulles Intl

lun. 3/2

8:30 pm-8:20 pm

1 stop16h 50m

Helsinki-Vantaa

jue. 3/5

6:15 am-5:15 pm

1 stop18h 00m

$506

Washington, D.C.Helsinki

IAD - HEL

IADHEL

Washington, D.C. Dulles Intl

vie. 3/20

8:40 pm-12:55 pm

1 stop10h 15m

Helsinki-Vantaa

mar. 3/31

3:00 pm-7:20 pm

1 stop11h 20m

$521

Washington, D.C.Helsinki

IAD - HEL

IADHEL

Washington, D.C. Dulles Intl

mié. 5/6

8:20 pm-11:50 pm

2 stops20h 30m

Helsinki-Vantaa

lun. 5/11

9:15 pm-4:50 pm

2 stops50h 35m

$526

Washington, D.C.Helsinki

DCA - HEL

DCAHEL

Washington, D.C. Reagan-National

mié. 2/25

2:14 pm-1:55 pm

1 stop16h 41m

Helsinki-Vantaa

mié. 3/4

5:00 pm-7:23 am

1 stop21h 23m

$539

Washington, D.C.Helsinki

DCA - HEL

DCAHEL

Washington, D.C. Reagan-National

vie. 2/27

1:44 pm-1:55 pm

1 stop17h 11m

Helsinki-Vantaa

lun. 3/2

12:30 pm-11:00 pm

1 stop17h 30m

$550

Washington, D.C.Helsinki

DCA - HEL

DCAHEL

Washington, D.C. Reagan-National

mié. 4/1

2:00 pm-6:55 pm

2 stops21h 55m

Helsinki-Vantaa

mié. 4/8

6:35 am-10:43 pm

2 stops23h 08m

$555

Washington, D.C.Helsinki

DCA - HEL

DCAHEL

Washington, D.C. Reagan-National

jue. 3/19

11:00 am-5:25 pm

2 stops24h 25m

Helsinki-Vantaa

mié. 4/1

7:15 am-10:37 pm

2 stops22h 22m

$561

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 52 results
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Best time to book a flight from District of Columbia to Finland

Have a flexible travel schedule? Discover the best time to fly to Finland from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Finland

What is the cheapest month to book a flight from District of Columbia to Finland?

Currently, January is the cheapest month in which you can book a flight from District of Columbia to Finland (average of $272). Flying from District of Columbia to Finland in June is currently the most expensive (average of $585). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Finland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from District of Columbia to Finland?

    Airlines like Icelandair, Scandinavian Airlines, and American Airlines fly from District of Columbia to Finland in about 10h 15m. The time it takes to get you to your destination can typically vary by up to 20h 01m. The distance from District of Columbia to Finland is about 4308 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from District of Columbia to Finland one-way?

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $218. Users have also found prices from $272 and $403 on Lufthansa and United Airlines, respectively.

  • Can I find deals for flights from District of Columbia to Finland that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Finland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Finland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Finland.

  • Can I find deals for business class flights from District of Columbia to Finland?

    Yes. Cheapflights offers flight deals from District of Columbia to Finland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from District of Columbia to Finland?

    Currently, January is the cheapest month in which you can book a flight from District of Columbia to Finland (average of $272). Flying from District of Columbia to Finland in June is currently the most expensive (average of $585). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for District of Columbia to Finland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from District of Columbia to Finland

Discover the top 6 airlines that operate flights from District of Columbia to Finland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$364Average$507FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$423Average$555FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$481Average$774FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$486Average$777FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$535Average$732FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$580Average$872FlexibilityNo cancel feeOn-time71%

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