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Cheap flights from Sapporo (SPK) to Seoul (SEL)

SPK — SEL
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Sapporo to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Sapporo (SPK) to Seoul (SEL). 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 September 17, 2025.

Popular in

December

Cheapest in

August

Average price

$236

Good round-trip deal

$148 or less

Good one-way deal

$192 or less
Highest demand for flights based on searches. 34% potential increase in price ($133 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Sapporo (SPK) to Seoul (SEL).
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Price to beat on a one-way flight from Sapporo (SPK) to Seoul (SEL).
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Best time to book a flight from Sapporo to Seoul

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

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

Currently, February is the cheapest month in which you can book a flight from Sapporo to Seoul (average of $989). Flying from Sapporo to Seoul in December is currently the most expensive (average of $1,621). 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 SPK to SEL?

Find hourly flight availability from Sapporo to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 64% on flights from Sapporo to Seoul by exploring options for tickets in the afternoon.

Related info for your journey

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

  • What are the most reliable airlines from Sapporo to Seoul?

    No one likes to see their flight delayed. When booking a flight from Sapporo to Seoul consider choosing T'way Air (93%), Jeju Air (89%) or Korean Air (86%) as they are the most reliable in getting you off to your destination on time.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Sapporo to Seoul (average of $989). Flying from Sapporo to Seoul in December is currently the most expensive (average of $1,621). 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.

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