HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington

$635+ Cheap flights from Helsinki (HEL) to Washington

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — SEA
dic. 23 — dic. 301
lun. 12/23
lun. 12/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Helsinki to Washington with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Helsinki to Washington

Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) to Washington (USWA). 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 diciembre 18, 2024.

Round-trip from

$635
(Mytrip)
From Helsinki-Vantaa to Washington
Search Deals

Find flight deals from Helsinki to Washington

Cheapest flights from Helsinki to Washington
Explore the most affordable flight options available from Helsinki to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.

This United Airlines deal was found by Cheapflights users on 12/17. 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.
mar. 12/2412:45 pmHEL - SEA
2 stops39h 19mUnited Airlines
mar. 12/315:00 amSEA - HEL
3 stops21h 00mUnited Airlines
Deal found 12/17$969
This StudentUniverse deal was found by Cheapflights users on 12/17. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/247:35 pmHEL - SEA
1 stop31h 20mMultiple Airlines
mar. 12/311:35 pmSEA - HEL
1 stop15h 10mMultiple Airlines
Deal found 12/17$1,012
This Delta deal was found by Cheapflights users on 12/17. 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.
mar. 12/246:30 amHEL - SEA
2 stops21h 25mDelta
mar. 12/317:25 amSEA - HEL
2 stops19h 45mDelta
Deal found 12/17$1,074
This American Airlines deal was found by Cheapflights users on 12/17. 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.
mar. 12/3110:55 amHEL - SEA
1 stop16h 00mAmerican Airlines
mar. 1/71:35 pmSEA - HEL
1 stop15h 10mAmerican Airlines
Deal found 12/17$1,112
This Delta deal was found by Cheapflights users on 12/18. 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.
lun. 12/237:00 amHEL - PDX
2 stops24h 13mDelta
mié. 1/15:20 amPDX - HEL
2 stops26h 05mDelta
Deal found 12/18$1,127
This Travelis deal was found by Cheapflights users on 12/18. 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.
lun. 12/231:55 pmHEL - PDX
1 stop31h 30mKLM
mié. 1/15:20 amPDX - HEL
2 stops26h 05mKLM
Deal found 12/18$1,198
This StudentUniverse deal was found by Cheapflights users on 12/16. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/305:50 pmHEL - SEA
2 stops27h 30mBritish Airways
lun. 1/66:50 pmSEA - HEL
2 stops30h 20mBritish Airways
Deal found 12/16$1,251
This Air Canada deal was found by Cheapflights users on 12/17. 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.
lun. 12/236:40 amHEL - PDX
2 stops36h 54mMultiple Airlines
mié. 1/110:10 amPDX - HEL
3 stops20h 40mMultiple Airlines
Deal found 12/17$1,473
This Air Canada deal was found by Cheapflights users on 12/16. 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.
lun. 12/236:40 amHEL - SEA
3 stops25h 20mAir Canada
lun. 12/305:45 amSEA - HEL
3 stops25h 05mAir Canada
Deal found 12/16$1,489
This American Airlines deal was found by Cheapflights users on 12/17. 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.
lun. 12/2312:25 pmHEL - PDX
1 stop18h 50mAmerican Airlines
mié. 1/12:13 pmPDX - HEL
1 stop34h 37mAmerican Airlines
Deal found 12/17$1,573
This United Airlines deal was found by Cheapflights users on 12/17. 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.
lun. 12/232:25 pmHEL - GEG
2 stops19h 27mMultiple Airlines
jue. 12/2611:59 pmGEG - HEL
2 stops30h 56mMultiple Airlines
Deal found 12/17$1,595
This United Airlines deal was found by Cheapflights users on 12/18. 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.
mar. 12/247:00 amHEL - GEG
2 stops24h 04mUnited Airlines
vie. 12/275:05 amGEG - HEL
2 stops25h 50mUnited Airlines
Deal found 12/18$1,653

Find flights from Helsinki to Washington within your budget

Customize your flight search to find flights from Helsinki to Washington 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 diciembre 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HelsinkiSeattle

HEL - SEA

HELSEA

Helsinki-Vantaa

jue. 1/16

7:40 am-5:00 pm

3 stops19h 20m

Seattle/Tacoma Intl

mié. 1/29

2:35 pm-10:10 am

3 stops33h 35m

$635

HelsinkiSeattle

HEL - SEA

HELSEA

Helsinki-Vantaa

mié. 4/2

12:10 pm-5:50 pm

2 stops15h 40m

Seattle/Tacoma Intl

dom. 4/27

3:45 pm-5:05 pm

2 stops15h 20m

$656

HelsinkiSeattle

HEL - SEA

HELSEA

Helsinki-Vantaa

jue. 1/23

12:25 pm-5:05 pm

1 stop38h 40m

Seattle/Tacoma Intl

mié. 2/5

7:00 pm-6:05 pm

1 stop37h 05m

$704

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

dom. 2/9

2:00 pm-9:53 pm

2 stops17h 53m

Portland

mar. 2/18

3:00 pm-1:00 pm

2 stops36h 00m

$775

HelsinkiSeattle

HEL - SEA

HELSEA

Helsinki-Vantaa

mar. 1/14

7:00 am-11:51 am

1 stop14h 51m

Seattle/Tacoma Intl

mar. 1/21

1:35 pm-4:00 pm

1 stop16h 25m

$782

HelsinkiSeattle

HEL - SEA

HELSEA

Helsinki-Vantaa

lun. 3/31

4:00 pm-12:41 pm

1 stop30h 41m

Seattle/Tacoma Intl

sáb. 4/26

11:20 am-2:15 pm

1 stop16h 55m

$786

HelsinkiSeattle

HEL - SEA

HELSEA

Helsinki-Vantaa

sáb. 4/5

4:00 pm-11:24 pm

1 stop17h 24m

Seattle/Tacoma Intl

mar. 4/29

1:30 pm-2:20 pm

1 stop14h 50m

$804

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

dom. 2/9

7:00 am-11:25 am

1 stop14h 25m

Portland

mar. 2/18

1:25 pm-5:25 pm

1 stop18h 00m

$805

HelsinkiSeattle

HEL - SEA

HELSEA

Helsinki-Vantaa

jue. 1/16

7:00 am-7:55 pm

2 stops22h 55m

Seattle/Tacoma Intl

mié. 1/29

9:25 am-1:10 pm

2 stops17h 45m

$806

HelsinkiPortland

HEL - PDX

HELPDX

Helsinki-Vantaa

dom. 2/9

7:00 am-11:25 am

1 stop14h 25m

Portland

mar. 2/18

11:30 am-4:00 pm

2 stops18h 30m

$815

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 19 results
1
2

Best time to book a flight from Helsinki to Washington

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

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

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

Currently, January is the cheapest month in which you can book a flight from Helsinki to State of Washington (average of $238). Flying from Helsinki to State of Washington in July is currently the most expensive (average of $411). 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 HEL to WA?

Find hourly flight availability from Helsinki to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 18, 2024.

When flying from Helsinki to State of Washington, 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 Washington by month

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

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

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

If weather is an important factor for your trip to State of Washington, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated diciembre 18, 2024.
See what other customers who have flown with Delta, American Airlines and United Airlines from Helsinki to Washington have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.7
Good
1,285 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air France
7.4
Good
1,504 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,059 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Helsinki to Washington. 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 from for flights from Helsinki to Washington?

    Helsinki-Vantaa (HEL), located 10.6 mi from the city center, is the airport you fly out of when you book flights from Helsinki to Washington.

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

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $1,310. Users have also found prices from $1,487 and $1,523 on Turkish Airlines and Air France, respectively.

  • What are the most popular routes from Helsinki to State of Washington?

    The most popular flight routes from Helsinki to State of Washington are Helsinki-Vantaa - Seattle/Tacoma Intl, Helsinki-Vantaa - Portland and Helsinki-Vantaa - Spokane.

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

    The cheapest flight price from Helsinki to State of Washington is $955. On average you can expect to pay $1,035. The most popular route, (Helsinki-Vantaa - Seattle/Tacoma Intl), can usually be booked for $635.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Helsinki to State of Washington (average of $238). Flying from Helsinki to State of Washington in July is currently the most expensive (average of $411). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Helsinki to Washington

See prices for flight routes from nearby airports that may be better suited for you.
Helsinki to John F Kennedy Intl flights
Helsinki to Miami flights
Helsinki to Dallas/Fort Worth flights
Helsinki to Newark flights
Helsinki to LaGuardia flights
Helsinki to Fort Lauderdale flights
Helsinki to West Palm Beach flights
Helsinki to Los Angeles flights
Helsinki to Seattle flights
Helsinki to Santa Ana flights
Helsinki to San Francisco flights
Helsinki to Baltimore flights
Helsinki to O'Hare Intl flights
Helsinki to Dulles Intl flights
Helsinki to Hobby flights
Helsinki to San Jose flights
Helsinki to Las Vegas flights
Helsinki to Orlando flights
Helsinki to Sky Harbor Intl flights
Helsinki to Boston flights
Helsinki to George Bush Intcntl flights
Helsinki to Raleigh flights
Helsinki to Denver flights
Helsinki to Atlanta flights
Helsinki to Minneapolis flights
Helsinki to Oakland flights
Helsinki to San Diego flights
Helsinki to Philadelphia flights
Helsinki to New Orleans flights
Helsinki to Tampa flights
Helsinki to Nashville flights
Helsinki to Portland flights
Helsinki to Charlotte flights
Helsinki to Pittsburgh flights
Helsinki to Salt Lake City flights
Helsinki to Detroit flights
Helsinki to Albany flights
Helsinki to Sacramento flights
Oulu to John F Kennedy Intl flights
Helsinki to Fort Myers flights
Helsinki to Louisville flights
Helsinki to Anchorage flights
Helsinki to Madison flights
Helsinki to Kansas City flights
Oulu to Miami flights
Helsinki to Kahului flights
Helsinki to Spokane flights

Top 4 airlines flying from Helsinki to Washington

Discover the top 4 airlines that operate flights from Helsinki to Washington. 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 diciembre 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$597Average$827FlexibilityNo cancel feeOn-time76%
DeltaCheapest$603Average$864FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$604Average$905FlexibilityNo cancel feeOn-time77%
FinnairCheapest$739Average$1,060FlexibilityNo cancel feeOn-time76%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.