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$343+ 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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HEL
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
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 December 22, 2024.

Round-trip from

$577
(Bravofly)

One-way from

$386
(Mytrip)
From Washington to Helsinki-Vantaa
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One-way flight from Washington to Helsinki-Vantaa
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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 December 22, 2024.

This Delta deal was found by Cheapflights users on 12/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/241:25 pmPDX - HEL
1 stop18h 00mDelta
Wed 1/16:30 amHEL - PDX
2 stops26h 25mDelta
Deal found 12/21$1,435
This United Airlines deal was found by Cheapflights users on 12/20. 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 12/2611:27 amPDX - HEL
2 stops25h 58mUnited Airlines
Mon 12/306:40 amHEL - PDX
2 stops41h 00mUnited Airlines
Deal found 12/20$1,438
This Gotogate deal was found by Cheapflights users on 12/20. 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.
Tue 12/242:35 pmSEA - HEL
1 stop12h 25mMultiple Airlines
Thu 12/267:45 amHEL - SEA
1 stop17h 05mMultiple Airlines
Deal found 12/20$1,463
This Aeromexico deal was found by Cheapflights users on 12/21. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/249:18 amPDX - HEL
2 stops27h 17mAir France
Wed 1/16:30 amHEL - PDX
2 stops19h 49mAir France
Deal found 12/21$1,666
This Mytrip deal was found by Cheapflights users on 12/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/263:25 pmPDX - HEL
2 stops41h 20mMultiple Airlines
Mon 12/304:40 pmHEL - PDX
3 stops36h 13mMultiple Airlines
Deal found 12/20$1,875
This oojo deal was found by Cheapflights users on 12/20. 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.
Sat 12/287:00 pmSEA - HEL
1 stop37h 05mTurkish Airlines
Sat 1/47:00 pmHEL - SEA
1 stop32h 05mTurkish Airlines
Deal found 12/20$2,238
This Aeromexico deal was found by Cheapflights users on 12/20. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/289:25 amSEA - HEL
2 stops22h 00mAir France
Sat 1/46:30 amHEL - SEA
2 stops39h 27mAir France
Deal found 12/20$2,502
This American Airlines deal was found by Cheapflights users on 12/21. 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.
Mon 12/2312:59 amPDX - HEL
1 stop23h 51mAmerican Airlines
Wed 1/110:55 amHEL - PDX
1 stop15h 40mAmerican Airlines
Deal found 12/21$4,711
This Air Canada deal was found by Cheapflights users on 12/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/285:45 amSEA - HEL
2 stops25h 05mAir Canada
Sat 1/47:00 amHEL - SEA
3 stops36h 50mAir Canada
Deal found 12/20$4,844

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 2,558,603 searches. Data last updated December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleHelsinki

SEA - HEL

SEAHEL

Seattle/Tacoma Intl

Wed 1/22

7:30 am-5:40 pm

2 stops24h 10m

Helsinki-Vantaa

Wed 1/29

11:20 am-10:25 pm

2 stops21h 05m

$572

SeattleHelsinki

SEA - HEL

SEAHEL

Seattle/Tacoma Intl

Wed 3/26

2:00 pm-8:10 pm

3 stops21h 10m

Helsinki-Vantaa

Tue 4/1

7:15 am-6:44 pm

2 stops21h 29m

$578

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Wed 3/5

10:10 am-1:40 pm

2 stops17h 30m

Helsinki-Vantaa

Fri 3/14

6:50 am-9:00 pm

2 stops23h 10m

$599

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Wed 3/5

8:24 am-10:50 am

2 stops16h 26m

Helsinki-Vantaa

Fri 3/14

12:25 pm-9:15 pm

1 stop17h 50m

$629

SeattleHelsinki

SEA - HEL

SEAHEL

Seattle/Tacoma Intl

Tue 2/4

2:35 pm-1:00 pm

1 stop12h 25m

Helsinki-Vantaa

Tue 2/11

2:00 pm-5:00 pm

1 stop13h 00m

$720

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Tue 2/4

10:10 am-1:40 pm

2 stops17h 30m

Helsinki-Vantaa

Wed 2/26

6:50 am-9:34 am

3 stops36h 44m

$750

PortlandHelsinki

PDX - HEL

PDXHEL

Portland

Mon 1/13

1:00 pm-5:40 pm

2 stops18h 40m

Helsinki-Vantaa

Tue 1/28

6:20 pm-11:29 pm

2 stops39h 09m

$762

SeattleHelsinki

SEA - HEL

SEAHEL

Seattle/Tacoma Intl

Tue 1/14

6:05 am-1:40 pm

2 stops21h 35m

Helsinki-Vantaa

Tue 1/21

7:00 am-9:30 pm

2 stops24h 30m

$826

SeattleHelsinki

SEA - HEL

SEAHEL

Seattle/Tacoma Intl

Wed 4/9

11:20 am-2:15 pm

1 stop16h 55m

Helsinki-Vantaa

Wed 4/23

4:25 pm-11:24 pm

1 stop16h 59m

$827

SeattleHelsinki

SEA - HEL

SEAHEL

Seattle/Tacoma Intl

Mon 2/3

2:00 pm-1:40 pm

1 stop13h 40m

Helsinki-Vantaa

Mon 2/10

12:45 pm-1:20 pm

1 stop34h 35m

$835

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

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 $444). 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 December 22, 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 December 22, 2024.
To help decide which airline to fly from Washington to Helsinki, see what other customers have to say about Scandinavian Airlines, American Airlines and Icelandair. 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
8,594 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

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
8,594 reviews
Delta
8.0
Very good
8,594 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 10

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

KLM
7.8
Good
1,342 reviews
Delta
8.0
Very good
8,594 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 10

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

Finnair
7.7
Good
1,283 reviews
Delta
8.0
Very good
8,594 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

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
1,501 reviews
Delta
8.0
Very good
8,594 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 10

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

United Airlines
7.4
Good
9,028 reviews
Delta
8.0
Very good
8,594 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

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 Icelandair, which is currently one of the cheapest options available, starting at $454. Delta flights start at $473 while deals on United Airlines start at $587 one-way.

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

    Looking at all options, your cheapest flight can be booked for $552. While the most popular route (Seattle/Tacoma Intl - Helsinki-Vantaa) can be booked for $577 on average our data indicates $907 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 $444). 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 2,558,603 searches. Data last updated December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$481Average$967FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$520Average$927FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$547Average$1,225FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$549Average$901FlexibilityNo cancel feeOn-time76%
FinnairCheapest$559Average$1,103FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$583Average$783FlexibilityNo cancel feeOn-time69%
DeltaCheapest$618Average$1,054FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$662Average$1,192FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$771Average$991FlexibilityNo cancel feeOn-time77%
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