Cheap flights from Washington (WAS) to Helsinki (HEL)

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The best prices from Washington to Helsinki are usually found in November or March, booked 58 days in advance, depart on a Tuesday or Monday and return on a Monday

How to find the cheapest flight from
Washington (WAS) to Helsinki (HEL)

All the information you need to plan the best WAS to HEL flight in 2021: compare Washington to Helsinki flight prices with the expected peak season, weather and rainfall in Helsinki.
WAS - HEL
Price
$572 - $860
HEL
Temperature
30.2 - 68 °F
HEL
Rainfall
1.2 - 2.9 inches

Popular in

June

High demand for flights, 19% potential price rise

Cheapest in

November

Best time to find cheap flights, 18% potential price drop

Round-trip from

$572

From Washington to Helsinki

One-way from

$393

One-way flight from Washington to Helsinki

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Washington to Helsinki?

Users have found that flying from Washington to Helsinki on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

When is the cheapest time to fly from Washington to Helsinki (WAS - HEL)?

A simple way to save on the total cost of your ticket is to fly from Washington to Helsinki in the evening. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight at noon.

Cheap flights from Washington to Helsinki in May, June 2021

The best prices found for WAS to HEL flights for May, June
30 Jun - 21 Jul
$699pp
IAD
Washington Dulles Intl
Multiple Airlines
   
2 STOPS
HEL
Helsinki Helsinki-Vantaa
HEL
Helsinki Helsinki-Vantaa
Multiple Airlines
   
2 STOPS
IAD
Washington Dulles Intl
30 Jun - 21 Jul
$709pp
IAD
Washington Dulles Intl
Multiple Airlines
   
2 STOPS
HEL
Helsinki Helsinki-Vantaa
HEL
Helsinki Helsinki-Vantaa
Multiple Airlines
   
2 STOPS
IAD
Washington Dulles Intl
8 Jun - 15 Jun
$720pp
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
HEL
Helsinki Helsinki-Vantaa
HEL
Helsinki Helsinki-Vantaa
KLM
 
1 STOP
IAD
Washington Dulles Intl

Washington to Helsinki 2021 flight deals

Cheap flights to Helsinki from Washington found for this year
23 Sep - 28 Sep
$423pp
IAD
Washington Dulles Intl
SAS
 
1 STOP
HEL
Helsinki Helsinki-Vantaa
HEL
Helsinki Helsinki-Vantaa
SAS
 
1 STOP
IAD
Washington Dulles Intl
6 Oct - 14 Oct
$433pp
IAD
Washington Dulles Intl
SAS
 
1 STOP
HEL
Helsinki Helsinki-Vantaa
HEL
Helsinki Helsinki-Vantaa
SAS
 
1 STOP
IAD
Washington Dulles Intl
13 Nov - 17 Nov
$448pp
IAD
Washington Dulles Intl
SAS
 
1 STOP
HEL
Helsinki Helsinki-Vantaa
HEL
Helsinki Helsinki-Vantaa
SAS
 
1 STOP
IAD
Washington Dulles Intl

One-way flights to Helsinki from Washington

The cheapest one-way flights from Washington to Helsinki
1:25 pm - 3:50 pm
Vueling
2 Stops
19h 25m
IAD - HEL
Vueling
$393
Kissandfly.com
6:30 pm - 12:00 pm
Multiple Airlines
3 Stops
34h 30m
IAD - HEL
Multiple Airlines
$420
Kiwi.com
3:00 am - 10:55 am
TAP AIR PORTUGAL
2 Stops
24h 55m
BWI - HEL
TAP AIR PORTUGAL

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Washington</span> to <span class="emphasized">Helsinki</span> flights.

Flight FAQs

From Washington to Helsinki

Are flight prices decreasing from Washington to Helsinki due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Washington and Helsinki for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Washington to Helsinki Helsinki-Vantaa have flexible cancellations due to COVID-19?

Icelandair, Lufthansa, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

What airport do you fly into for flights to Helsinki from Washington?

If you book a flight to Helsinki from Washington, you will be flying to Helsinki-Vantaa, which is the city’s only airport. Helsinki Helsinki-Vantaa (HEL) is located 10.6 mi from the center of Helsinki. There are 0 flights from Washington to Helsinki-Vantaa per day from 10 different airlines.

Can I find flights from Washington to Helsinki for under $500 on Cheapflights?

Yes, there are multiple flights from Washington to Helsinki for under $500. The cheapest flight booked recently is on SAS for just $423, but on average you can expect to pay $605.

Are there nonstop flights from Washington to Helsinki for under $400 on Cheapflights?

There are no nonstop flights from Washington to Helsinki, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Is Washington weather warmer or cooler than Helsinki?

With an average temperature of 90 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in Helsinki are colder than in Washington.

How long is the flight from Washington to Helsinki?

There are many flights that can get you from Washington to Helsinki in 10h 25m. Fly via Icelandair, American Airlines, or KLM to get the fastest option. This flight may include one or multiple stops.

What are the cheapest airlines flying from Washington to Helsinki round-trip?

According to our current data, SAS ($423), Turkish Airlines ($611), and American Airlines ($695) offers the cheapest pricing from Washington to Helsinki. These flights start at 39% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Washington to Helsinki one-way?

The cheapest airline one-way is Finnair, with whom users have recently found tickets for as low as $304. However, be on the lookout for offers from Vueling and TAP AIR PORTUGAL, as they are both options that can get you from Washington to Helsinki for a low price.

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Destination information for Helsinki

Things to know before you go - useful duration and weather info for your trip from Washington to Helsinki.
Today's exchange rate
$1 = €0.83
Average temperature for May in Helsinki
51.8 °F
Avg rainfall for May in Helsinki
1.2 ″

Airports servicing Washington

Reagan National (DCA)

Airports servicing Helsinki

Top 9 airlines flying from Washington to Helsinki

The chart below displays the airlines Cheapflights users traveling from Washington to Helsinki choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Finnair
$366 $691 No cancel fee 76%
Air France
$549 $746 No cancel fee 77%
British Airways
$557 $798 No cancel fee 70%
Turkish Airlines
$526 $812 No cancel fee 77%
SAS
$347 $815 No cancel fee 77%
Icelandair
$439 $822 No cancel fee 76%
Lufthansa
$630 $864 No cancel fee 76%
American Airlines
$451 $896 No cancel fee 71%
Delta
$491 $954 No cancel fee N/A
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