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Cheap flights from Helsinki (HEL) to Seattle (SEA) from $500

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 6/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
HEL — SEA
May 25 — Jun 11
From?
To?
Sat 5/25
Sat 6/1
1 adult, Economy
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The best prices from Helsinki-Vantaa to Seattle/Tacoma Intl are usually found in February or April, booked 88 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

Cheap flight deals from Helsinki to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) to Seattle (SEA). 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 May 20, 2024.

Popular in

July

Cheapest in

February

Average price

$819

Round-trip from

$247
High demand for flights, 28% potential price rise
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Best time to find cheap flights, 27% potential price drop
Search Deals
Average for round-trip flights in May 2024
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From Helsinki-Vantaa to Seattle/Tacoma Intl
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What is the cheapest day to fly round-trip from Helsinki to Seattle?

Users have found that flying from Helsinki to Seattle on a Sunday 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.

How far in advance should I book a flight from Helsinki to Seattle?

To save up to 82% on this flight, we recommend booking at least 49 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Helsinki to Seattle from $840 1-2 weeks out and tickets from $1,249 for flights departing within the next 72 hours.

What is the cheapest month to fly from Helsinki to Seattle?

Flights from Helsinki to Seattle lean towards being more expensive in July. Prices are generally better when you fly from Helsinki to Seattle in February, with the cheapest ticket starting at $548.

When is the cheapest time to fly from Helsinki to Seattle (HEL - SEA)?

It’s optimal to fly from Helsinki to Seattle in the morning. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the afternoon.

Cheap United Airlines flights from Helsinki to Seattle

Explore cheap flight options specifically provided by United Airlines for the route between Helsinki and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Peruse some of the lowest-priced United Airlines flights we've found from Helsinki to Seattle. Come back soon if you're not finding the exact deal you're looking for.
Thu 6/66:20 amHEL - SEA
1 stop16h 05mUnited Airlines
Thu 6/207:00 amSEA - HEL
2 stops32h 15mUnited Airlines
Deal found 5/20$873
Thu 6/61:25 pmHEL - SEA
2 stops20h 33mUnited Airlines
Thu 6/207:00 amSEA - HEL
2 stops32h 15mUnited Airlines
Deal found 5/20$883
Thu 6/66:20 amHEL - SEA
3 stops42h 06mUnited Airlines
Thu 6/2010:53 amSEA - HEL
2 stops28h 22mUnited Airlines
Deal found 5/20$1,075
Sat 5/256:20 amHEL - SEA
2 stops25h 03mUnited Airlines
Fri 6/76:50 pmSEA - HEL
1 stop13h 55mUnited Airlines
Deal found 5/19$1,095
Wed 7/36:35 amHEL - SEA
2 stops28h 07mUnited Airlines
Tue 7/306:45 amSEA - HEL
2 stops24h 40mUnited Airlines
Deal found 5/19$1,137
Wed 7/36:35 amHEL - SEA
2 stops26h 10mUnited Airlines
Mon 7/2912:30 amSEA - HEL
2 stops26h 10mUnited Airlines
Deal found 5/19$1,202

Cheap Air France flights from Helsinki to Seattle

Explore cheap flight options specifically provided by Air France for the route between Helsinki and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
To aid your search, here are some of the cheapest Air France flights we've found from Helsinki to Seattle. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Thu 6/66:40 amHEL - SEA
1 stop20h 55mAir France
Thu 6/201:35 pmSEA - HEL
1 stop23h 45mAir France
Deal found 5/20$887
Thu 6/66:40 amHEL - SEA
1 stop20h 55mAir France
Thu 6/201:45 pmSEA - HEL
2 stops17h 40mAir France
Deal found 5/19$926
Thu 6/66:40 amHEL - SEA
2 stops23h 00mAir France
Thu 6/201:45 pmSEA - HEL
2 stops17h 40mAir France
Deal found 5/19$953
Thu 6/66:40 amHEL - SEA
1 stop20h 55mAir France
Thu 6/201:35 pmSEA - HEL
1 stop23h 45mAir France
Deal found 5/20$954
Thu 6/66:40 amHEL - SEA
2 stops23h 00mAir France
Thu 6/201:45 pmSEA - HEL
2 stops17h 40mAir France
Deal found 5/20$998
Sat 5/256:40 amHEL - SEA
1 stop21h 00mAir France
Fri 6/76:20 pmSEA - HEL
1 stop19h 00mAir France
Deal found 5/19$1,013
Sat 5/256:40 amHEL - SEA
2 stops22h 40mAir France
Fri 6/71:38 pmSEA - HEL
2 stops17h 47mAir France
Deal found 5/19$1,240

Cheap Helsinki to Seattle flights in May & June 2024

Find cheap flight options from Helsinki to Seattle specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,663,308 searches. Prices were last updated on May 20, 2024.
Scroll through some of the best deals on flights from Helsinki to Seattle in 2024. More deals are always being added, so be sure to check back regularly.
Thu 6/66:20 amHEL - SEA
1 stop16h 05mUnited Airlines
Thu 6/207:00 amSEA - HEL
2 stops32h 15mUnited Airlines
Deal found 5/20$873
Thu 6/61:25 pmHEL - SEA
2 stops20h 33mUnited Airlines
Thu 6/207:00 amSEA - HEL
2 stops32h 15mUnited Airlines
Deal found 5/20$883
Thu 6/66:40 amHEL - SEA
1 stop20h 55mAir France
Thu 6/201:35 pmSEA - HEL
1 stop23h 45mAir France
Deal found 5/20$887
Thu 6/66:40 amHEL - SEA
1 stop20h 55mAir France
Thu 6/201:45 pmSEA - HEL
2 stops17h 40mAir France
Deal found 5/19$926
Thu 6/64:40 pmHEL - SEA
Nonstop9h 20mAmerican Airlines
Thu 6/205:40 pmSEA - HEL
Nonstop9h 15mAmerican Airlines
Deal found 5/20$929
Thu 6/64:40 pmHEL - SEA
Nonstop9h 20mAmerican Airlines
Thu 6/2010:52 pmSEA - HEL
1 stop29h 23mAmerican Airlines
Deal found 5/20$950
Thu 6/66:40 amHEL - SEA
2 stops23h 00mAir France
Thu 6/201:45 pmSEA - HEL
2 stops17h 40mAir France
Deal found 5/19$953
Thu 6/66:40 amHEL - SEA
1 stop20h 55mAir France
Thu 6/201:35 pmSEA - HEL
1 stop23h 45mAir France
Deal found 5/20$954
Thu 6/64:40 pmHEL - SEA
Nonstop9h 20mAmerican Airlines
Wed 6/1912:20 amSEA - HEL
1 stop24h 25mAmerican Airlines
Deal found 5/20$961

Helsinki to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Helsinki and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Scroll through some of the best deals on flights from Helsinki to Seattle in 2024. More deals are always being added, so be sure to check back regularly.
Thu 6/66:20 amHEL - SEA
1 stop16h 05mUnited Airlines
Thu 6/207:00 amSEA - HEL
2 stops32h 15mUnited Airlines
Deal found 5/20$873
Thu 6/61:25 pmHEL - SEA
2 stops20h 33mUnited Airlines
Thu 6/207:00 amSEA - HEL
2 stops32h 15mUnited Airlines
Deal found 5/20$883
Thu 6/66:40 amHEL - SEA
1 stop20h 55mAir France
Thu 6/201:35 pmSEA - HEL
1 stop23h 45mAir France
Deal found 5/20$887
Thu 6/66:40 amHEL - SEA
1 stop20h 55mAir France
Thu 6/201:45 pmSEA - HEL
2 stops17h 40mAir France
Deal found 5/19$926
Thu 6/64:40 pmHEL - SEA
Nonstop9h 20mAmerican Airlines
Thu 6/205:40 pmSEA - HEL
Nonstop9h 15mAmerican Airlines
Deal found 5/20$929
Thu 6/64:40 pmHEL - SEA
Nonstop9h 20mAmerican Airlines
Thu 6/2010:52 pmSEA - HEL
1 stop29h 23mAmerican Airlines
Deal found 5/20$950
Thu 6/66:40 amHEL - SEA
2 stops23h 00mAir France
Thu 6/201:45 pmSEA - HEL
2 stops17h 40mAir France
Deal found 5/19$953
Thu 6/66:40 amHEL - SEA
1 stop20h 55mAir France
Thu 6/201:35 pmSEA - HEL
1 stop23h 45mAir France
Deal found 5/20$954
Thu 6/64:40 pmHEL - SEA
Nonstop9h 20mAmerican Airlines
Wed 6/1912:20 amSEA - HEL
1 stop24h 25mAmerican Airlines
Deal found 5/20$961

Non-stop flights to Seattle from Helsinki

Discover non-stop flight options from Helsinki to Seattle. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
For a shorter flight, select one of these non-stop flights from Helsinki to Seattle. Select from other flights from Helsinki to Seattle by using the search form above.
Thu 6/64:40 pmHEL - SEA
Nonstop9h 20mAmerican Airlines
Thu 6/205:40 pmSEA - HEL
Nonstop9h 15mAmerican Airlines
Deal found 5/20$929
Thu 7/44:40 pmHEL - SEA
Nonstop9h 20mFinnair
Thu 7/255:40 pmSEA - HEL
Nonstop9h 15mFinnair
Deal found 5/20$4,201

Helsinki to Seattle flights leaving soon

Find last-minute flight options from Helsinki to Seattle for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Have a look at some of the flights available from Helsinki to Seattle departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Sat 5/256:40 amHEL - SEA
1 stop21h 00mAir France
Fri 6/76:20 pmSEA - HEL
1 stop19h 00mAir France
Deal found 5/19$1,013
Sat 5/256:20 amHEL - SEA
2 stops25h 03mUnited Airlines
Fri 6/76:50 pmSEA - HEL
1 stop13h 55mUnited Airlines
Deal found 5/19$1,095
Sat 5/256:40 amHEL - SEA
2 stops22h 40mAir France
Fri 6/71:38 pmSEA - HEL
2 stops17h 47mAir France
Deal found 5/19$1,240

One-way flights to Seattle from Helsinki

Search for one-way flight options from Helsinki to Seattle. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Some of the best available deals we've found on one-way flights from Helsinki to Seattle. Users in need of a round-trip flight from Helsinki to Seattle instead should update the search form at the top of page.
Sun 6/239:45 pmHEL - SEA
3 stops29h 36mMultiple Airlines
Deal found 5/19$500
Tue 7/303:05 pmHEL - SEA
1 stop15h 30mIcelandair
Deal found 5/19$599
Thu 8/88:30 amHEL - SEA
2 stops22h 05mMultiple Airlines
Deal found 5/19$615
Tue 7/3012:50 pmHEL - SEA
2 stops17h 45mIcelandair
Deal found 5/19$657
Sat 8/247:50 amHEL - SEA
1 stop13h 30mIcelandair
Deal found 5/19$672
Tue 7/3010:15 pmHEL - SEA
3 stops32h 20mMultiple Airlines
Deal found 5/19$692
Sat 7/134:05 pmHEL - SEA
3 stops35h 27mMultiple Airlines
Deal found 5/19$710
Sun 6/237:55 pmHEL - SEA
2 stops25h 25mIcelandair
Deal found 5/19$711
Thu 8/85:30 amHEL - SEA
3 stops25h 05mMultiple Airlines
Deal found 5/19$720

Find flights from Helsinki to Seattle within your budget

Customize your flight search to find flights from Helsinki to Seattle 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 2,663,308 searches. Data last updated May 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$873 - $1,412

Route

Depart

Return

Price

Helsinki-VantaaSeattle/Tacoma Intl

HEL - SEA

HELSEA

Helsinki-Vantaa

Thu 6/6

1 stop16h 05m

Seattle/Tacoma Intl

Thu 6/20

2 stops32h 15m

$873

Helsinki-VantaaSeattle/Tacoma Intl

HEL - SEA

HELSEA

Helsinki-Vantaa

Thu 6/6

2 stops20h 33m

Seattle/Tacoma Intl

Thu 6/20

2 stops32h 15m

$883

Helsinki-VantaaSeattle/Tacoma Intl

HEL - SEA

HELSEA

Helsinki-Vantaa

Thu 6/6

1 stop20h 55m

Seattle/Tacoma Intl

Thu 6/20

1 stop23h 45m

$887

Helsinki-VantaaSeattle/Tacoma Intl

HEL - SEA

HELSEA

Helsinki-Vantaa

Thu 6/6

1 stop20h 55m

Seattle/Tacoma Intl

Thu 6/20

2 stops17h 40m

$926

Helsinki-VantaaSeattle/Tacoma Intl

HEL - SEA

HELSEA

Helsinki-Vantaa

Thu 6/6

Nonstop9h 20m

Seattle/Tacoma Intl

Thu 6/20

Nonstop9h 15m

$929

Helsinki-VantaaSeattle/Tacoma Intl

HEL - SEA

HELSEA

Helsinki-Vantaa

Thu 6/6

Nonstop9h 20m

Seattle/Tacoma Intl

Thu 6/20

1 stop29h 23m

$950

Helsinki-VantaaSeattle/Tacoma Intl

HEL - SEA

HELSEA

Helsinki-Vantaa

Thu 6/6

2 stops23h 00m

Seattle/Tacoma Intl

Thu 6/20

2 stops17h 40m

$953

Helsinki-VantaaSeattle/Tacoma Intl

HEL - SEA

HELSEA

Helsinki-Vantaa

Thu 6/6

Nonstop9h 20m

Seattle/Tacoma Intl

Wed 6/19

1 stop24h 25m

$961

Helsinki-VantaaSeattle/Tacoma Intl

HEL - SEA

HELSEA

Helsinki-Vantaa

Wed 7/3

1 stop16h 48m

Seattle/Tacoma Intl

Tue 7/30

Nonstop9h 15m

$1,412

Flights are sorted by cheapest first

Deals found on 5/20

When is the best time to book a flight from Helsinki to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Helsinki to Seattle. Price data was last updated on May 10, 2024.
Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Helsinki to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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When is the cheapest time to fly from Helsinki to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Helsinki to Seattle. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Helsinki to Seattle flight should consider departing on Thursday at noon when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Seattle by month

Plan your trip from Helsinki to Seattle by taking into account the cheapest months to travel. The average price of a one-way flight from Helsinki to Seattle is currently $653 while a round-trip flight costs $975. Price data was last updated on May 12, 2024.

Currently, January is the cheapest month in which you can book a flight from Helsinki to Seattle (average of $247). Flying from Helsinki to Seattle in July is currently the most expensive (average of $407). 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.

January

$247

February

$254

March

$288

April

$294

May

$318

June

$404

July

$407

August

$344

September

$278

October

$256

November

$258

December

$248

Temperature and rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average temperature and rainfall totals by month.

SEA

Temperature

41 - 66.2 °F

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated May 20, 2024.
See what other customers who have flown with United Airlines, Air France and American Airlines from Helsinki to Seattle have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.8
Good
1,372 reviews
Check prices

Boarding

7.8

Comfort

7.5

Overall

7.8

Crew

8.2

Food

6.9

Entertainment

7.0

Reviews

1 / 10

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

Finnair
7.8
Good
1,372 reviews
Finnair
7.8
Good
1,372 reviews
Check prices

Boarding

7.8

Comfort

7.5

Overall

7.8

Crew

8.2

Food

6.9

Entertainment

7.0

Reviews

1 / 10

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

airBaltic
7.6
Good
232 reviews
Finnair
7.8
Good
1,372 reviews
Check prices

Boarding

7.8

Comfort

7.5

Overall

7.8

Crew

8.2

Food

6.9

Entertainment

7.0

Reviews

1 / 10

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

Air France
7.6
Good
1,757 reviews
Finnair
7.8
Good
1,372 reviews
Check prices

Boarding

7.8

Comfort

7.5

Overall

7.8

Crew

8.2

Food

6.9

Entertainment

7.0

Reviews

1 / 10

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

Turkish Airlines
7.4
Good
3,716 reviews
Finnair
7.8
Good
1,372 reviews
Check prices

Boarding

7.8

Comfort

7.5

Overall

7.8

Crew

8.2

Food

6.9

Entertainment

7.0

Reviews

1 / 10

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

United Airlines
7.4
Good
10,894 reviews
Finnair
7.8
Good
1,372 reviews
Check prices

Boarding

7.8

Comfort

7.5

Overall

7.8

Crew

8.2

Food

6.9

Entertainment

7.0

Reviews

1 / 10

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

Related info for your journey

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

  • Can I find flights from Helsinki to Seattle for under $900 on Cheapflights?

    Yes, there are multiple flights from Helsinki to Seattle for under $900. The cheapest flight booked recently is on United Airlines for just $873, but on average you can expect to pay $1,110.

  • Are there nonstop flights from Helsinki to Seattle for under $1,000 on Cheapflights?

    Cheapflights has at least 2 direct flights from Helsinki to Seattle under $1,000. A good price for a nonstop flight from Helsinki to Seattle is less than $2,565.

  • Are there last-minute flights available from Helsinki to Seattle for under $1,100?

    There are currently 3+ open flights from Helsinki to Seattle within the next 7 days for less than $1,100.

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

    Currently priced at $873, United Airlines will fly you from Helsinki to Seattle and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air France and American Airlines - these airlines can fly you to your destination from $887 and $929, respectively.

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

    The cheapest airlines for a one-way flight from Helsinki to Seattle are Icelandair ($599), American Airlines ($742), and airBaltic ($783).

  • What are the most popular airlines that fly from Helsinki to Seattle?

    The most popular airlines flying from Helsinki to Seattle are American Airlines, Finnair and British Airways. Something to consider prior to booking your flight.

  • What are the cheapest flights from Helsinki to Seattle?

    Looking for the cheapest flight from Helsinki to Seattle? While on average our users pay $898, our data indicates the cheapest price to be $848. The most popular route (Helsinki-Vantaa - Seattle/Tacoma Intl), is priced around $764.

  • What does HEL to SEA mean?

    HEL and SEA are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. HEL to SEA refers to a flight route from Helsinki-Vantaa Airport to Seattle/Tacoma Intl Airport.

  • Can I find deals for flights from Helsinki to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Helsinki to Seattle flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Helsinki to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Helsinki to Seattle flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Helsinki to Seattle that allow pets onboard?

    Many airlines flying from Helsinki to Seattle offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Helsinki to Seattle?

    Yes, you can often find last-minute deals on Helsinki to Seattle flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Helsinki to Seattle flight deals updated?

    The Helsinki to Seattle flight deals you see on this page were last updated on 5/20.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Helsinki to Seattle
See prices for flight routes from nearby airports that may be better suited for you.

Helsinki to Portland flights
Helsinki to Spokane flights

Top 5 airlines flying from Helsinki to Seattle

Discover the top 5 airlines that operate flights from Helsinki to Seattle. 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 2,663,308 searches. Data last updated May 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$599Average$892FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
DeltaCheapest$670Average$817FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
FinnairCheapest$803Average$1,207FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest$848Average$1,050FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest$884Average$1,115FlexibilityNo cancel feeOn-time70%
Search British Airways flights
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Search flights from Helsinki to Seattle by cabin class

Find flights from Helsinki to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Helsinki to Seattle?

When you search for this flight from Helsinki to Seattle, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Helsinki to Seattle?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Seattle from Helsinki.

Can Cheapflights find flights from Helsinki to Seattle with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Helsinki to Seattle, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Helsinki to Seattle become cheaper?

Yes, Cheapflights offers price alerts on Helsinki to Seattle flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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