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$310+ Cheap flights from Washington to Helsinki (HEL)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HEL
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Washington to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Washington (USWA) to Helsinki (HEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from Washington to Helsinki

Cheapest flights from Washington to Helsinki
Explore the most affordable flight options available from Washington to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Gurufare deal was found by Cheapflights users on 11/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/411:50 amSEA - HEL
2 stops19h 50mScandinavian Airlines
Fri 2/2811:20 amHEL - SEA
2 stops21h 05mScandinavian Airlines
Deal found 11/20$657
This Gotogate deal was found by Cheapflights users on 11/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/52:35 pmSEA - HEL
1 stop12h 25mIcelandair
Fri 2/282:00 pmHEL - SEA
1 stop13h 00mIcelandair
Deal found 11/20$709
This Expedia deal was found by Cheapflights users on 11/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/64:05 pmSEA - HEL
2 stops32h 35mMultiple Airlines
Fri 2/2811:20 amHEL - SEA
2 stops21h 05mMultiple Airlines
Deal found 11/21$726
This Justfly.com deal was found by Cheapflights users on 11/20. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/17:15 pmSEA - HEL
2 stops35h 35mAir Canada
Fri 2/286:50 amHEL - SEA
2 stops25h 10mAir Canada
Deal found 11/20$820
This oojo deal was found by Cheapflights users on 11/20. 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.
Sun 12/13:10 pmSEA - HEL
1 stop17h 30mLufthansa
Fri 2/286:50 amHEL - SEA
1 stop16h 30mLufthansa
Deal found 11/20$827
This oojo deal was found by Cheapflights users on 11/21. 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.
Mon 12/97:00 pmSEA - HEL
1 stop37h 05mTurkish Airlines
Tue 12/1712:25 pmHEL - SEA
1 stop38h 40mTurkish Airlines
Deal found 11/21$829
This United Airlines deal was found by Cheapflights users on 11/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/116:25 amSEA - HEL
2 stops31h 00mUnited Airlines
Fri 2/286:50 amHEL - SEA
1 stop15h 20mUnited Airlines
Deal found 11/20$837
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/317:40 amSEA - HEL
2 stops22h 20mDelta
Thu 1/97:00 amHEL - SEA
2 stops18h 54mDelta
Deal found 11/20$866
This American Airlines deal was found by Cheapflights users on 11/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/712:45 amSEA - HEL
1 stop24h 05mAmerican Airlines
Fri 2/2812:25 pmHEL - SEA
1 stop18h 56mAmerican Airlines
Deal found 11/21$999
This Orbitz deal was found by Cheapflights users on 11/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/219:00 amPDX - HEL
2 stops21h 50mMultiple Airlines
Thu 11/287:00 amHEL - PDX
2 stops21h 24mMultiple Airlines
Deal found 11/20$1,048
This United Airlines deal was found by Cheapflights users on 11/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/217:08 amPDX - HEL
3 stops25h 32mUnited Airlines
Thu 11/282:25 pmHEL - PDX
2 stops28h 55mUnited Airlines
Deal found 11/20$1,169
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2112:30 pmPDX - HEL
1 stop16h 50mAmerican Airlines
Thu 11/284:00 pmHEL - PDX
1 stop30h 00mAmerican Airlines
Deal found 11/20$1,235

Find flights from Washington to Helsinki within your budget

Customize your flight search to find flights from Washington to Helsinki 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Sun 1/12

6:30 pm-9:05 pm

1 stop16h 35m

Helsinki-Vantaa

Tue 1/28

12:25 pm-9:50 pm

1 stop19h 25m

$486

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Sun 1/12

6:30 pm-9:05 pm

1 stop16h 35m

Helsinki-Vantaa

Tue 1/28

12:25 pm-9:50 pm

1 stop19h 25m

$496

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Tue 2/4

10:10 am-6:45 pm

2 stops22h 35m

Helsinki-Vantaa

Tue 2/25

7:00 am-10:12 pm

3 stops25h 12m

$512

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Sun 1/12

3:25 pm-1:40 pm

2 stops36h 15m

Helsinki-Vantaa

Tue 1/28

7:00 am-6:24 pm

2 stops21h 24m

$513

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Sun 1/12

7:05 am-1:10 am

2 stops32h 05m

Helsinki-Vantaa

Tue 1/28

7:00 am-6:24 pm

2 stops21h 24m

$518

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Sun 1/12

7:35 pm-4:00 pm

2 stops34h 25m

Helsinki-Vantaa

Tue 1/28

7:00 am-11:25 am

1 stop14h 25m

$533

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Mon 1/13

8:55 am-11:25 pm

2 stops28h 30m

Helsinki-Vantaa

Tue 1/28

7:00 am-12:56 am

3 stops27h 56m

$540

SeattleHelsinki

SEA - HEL

SEAHEL

Seattle/Tacoma Intl

Thu 1/9

2:35 pm-1:00 pm

1 stop12h 25m

Helsinki-Vantaa

Wed 1/22

2:00 pm-5:00 pm

1 stop13h 00m

$577

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Sun 1/12

1:25 pm-12:05 am

1 stop24h 40m

Helsinki-Vantaa

Tue 1/28

7:00 am-11:25 am

1 stop14h 25m

$580

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Wed 5/7

7:15 pm-9:00 pm

1 stop15h 45m

Helsinki-Vantaa

Wed 5/14

11:05 am-5:25 pm

1 stop16h 20m

$616

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 33 results
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Best time to book a flight from Washington to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Washington 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.

Travel insights for flights from Washington to Helsinki

Get recent, data-driven insights about flights from Washington to Helsinki including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from State of Washington to Helsinki?

Currently, November is the cheapest month in which you can book a flight from State of Washington to Helsinki (average of $441). Flying from State of Washington to Helsinki in June is currently the most expensive (average of $1,212). 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.

What is the cheapest time of day to fly from WA to HEL?

Find hourly flight availability from Washington to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

When flying from State of Washington to Helsinki, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Helsinki by month

Plan your trip to Helsinki by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Helsinki ranges from 1.2 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Helsinki when rainfall is around 1.2 in.

Temperature in Helsinki by month

Plan your trip to Helsinki by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Helsinki, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Helsinki. Reviews last updated November 21, 2024.
To help decide which airline to fly from Washington to Helsinki, see what other customers have to say about Finnair, American Airlines and Air Canada. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,755 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,525 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines
7.4
Good
3,920 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

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

    For a flight from Washington to Helsinki, you will be flying into Helsinki-Vantaa. Helsinki-Vantaa (HEL) is just 10.6 mi from the center of the city.

  • How popular is this State of Washington to Helsinki flight route?

    Flights from Washington to Helsinki-Vantaa have been viewed 6 times in the past calendar month.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $409. Air France flights start at $459 while deals on Delta start at $464 one-way.

  • What are the cheapest flights from State of Washington to Helsinki?

    Looking at all options, your cheapest flight can be booked for $559. While the most popular route (Seattle/Tacoma Intl - Helsinki-Vantaa) can be booked for $570 on average our data indicates $1,465 when flying from State of Washington to Helsinki.

  • Can I find deals for flights from Washington to Helsinki that include hotel bookings?

    Yes. In addition to deals on Washington to Helsinki flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Helsinki?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Helsinki.

  • Can I find deals for business class flights from Washington to Helsinki?

    Yes. Cheapflights offers flight deals from Washington to Helsinki 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 State of Washington to Helsinki?

    Currently, November is the cheapest month in which you can book a flight from State of Washington to Helsinki (average of $441). Flying from State of Washington to Helsinki in June is currently the most expensive (average of $1,212). 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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Top 9 airlines flying from Washington to Helsinki

Discover the top 9 airlines that operate flights from Washington to Helsinki. 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$470Average$984FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$517Average$1,227FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$520Average$871FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$549Average$901FlexibilityNo cancel feeOn-time76%
FinnairCheapest$559Average$1,096FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$583Average$783FlexibilityNo cancel feeOn-time69%
DeltaCheapest$618Average$986FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$662Average$1,192FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$771Average$1,059FlexibilityNo cancel feeOn-time77%
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