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Sapporo

Cheap flights from Seattle (SEA) to Sapporo (SPK)

SEA — SPK
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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1. Tell us where you want to go

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2. Select your favorite providers

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Find flight deals from Seattle to Sapporo

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Sapporo (SPK). 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 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Popular in

December

Cheapest in

January

Average price

$2,598
Provider with most accurate pricing for Seattle/Tacoma Intl-Sapporo (SPK) flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Sapporo (SPK) flights.
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Highest demand for flights based on searches. 16% potential increase in price ($223 potential increase over avg. RT price).
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Cheapest flight prices on average. 13% potential price decrease ($132 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Compare providers for flights from Seattle to Sapporo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Sapporo in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Sapporo flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Sapporo flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Sapporo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Sapporo flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Sapporo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Sapporo

Have a flexible travel schedule? Discover the best time to fly to Sapporo from Seattle 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.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Sapporo

What is the cheapest month to book a flight from Seattle to Sapporo?

Currently, December is the cheapest month in which you can book a flight from Seattle to Sapporo (average of $575). Flying from Seattle to Sapporo in June is currently the most expensive (average of $1,095). 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 SEA to SPK?

Find hourly flight availability from Seattle to Sapporo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

When flying from Seattle to Sapporo, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 35% versus a flight at noon.

Reviews of airlines servicing Sapporo

Get insights into the airlines that provide service to Sapporo. 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 Sapporo. Reviews last updated December 12, 2025.
Peruse reviews from past customers who have flown with ANA from Seattle to Sapporo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
1,021 reviews

Entertainment

7.9

Overall

8.4

Comfort

8.2

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
ANA
8.4
Very good
1,021 reviews
ANA
8.4
Very good
1,021 reviews

Entertainment

7.9

Overall

8.4

Comfort

8.2

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Sapporo. 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 Seattle to Sapporo?

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Sapporo. On average, Seattle/Tacoma Intl has 0 outbound flights to Sapporo per day from 1 airline. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

  • What is the cheapest airline to fly from Seattle to Sapporo round-trip?

    Flying on ANA is currently your cheapest option to Sapporo, with prices starting at $618. This flight start at 46% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Sapporo 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 Seattle to Sapporo?

    Currently, December is the cheapest month in which you can book a flight from Seattle to Sapporo (average of $575). Flying from Seattle to Sapporo in June is currently the most expensive (average of $1,095). 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

Traveling to a place near Sapporo?

Book flights to Sapporo if you plan to visit one of these locations
Rusutsu
Kutchan

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Alternative routes for Seattle to Sapporo

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Top airline flying from Seattle to Sapporo

Discover the top airline that operate flights from Seattle to Sapporo. 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$618Average$827FlexibilityNo cancel feeOn-time80%

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