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Cheap Flights from Sapporo to Seoul

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Sapporo

RatePunk searches hundreds of travel sites at once for deals on flights to Seoul

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Sapporo to Seoul

Explore current cheapest deals departing from Sapporo to Seoul

Round trip

Sort by: Cheapest

July 1 - July 8

Cheapest

Best

Earliest

CTS - Seoul

$281

$220

Round trip

September 11 - September 30

Cheapest

CTS - Seoul

$152

$220

Round trip

September 11 - September 16

Cheapest

CTS - Seoul

$180

$220

Round trip

September 11 - September 28

Cheapest

CTS - Seoul

$152

$220

Round trip

September 23 - September 30

Cheapest

CTS - Seoul

$175

$220

Round trip

September 23 - September 28

Cheapest

CTS - Seoul

$180

$220

Round trip

September 7 - September 8

Cheapest

CTS - Seoul

$182

$220

Round trip

September 7 - September 16

Cheapest

CTS - Seoul

$164

$220

Round trip

September 7 - September 9

Cheapest

CTS - Seoul

$182

$220

Round trip

September 7 - September 28

Cheapest

CTS - Seoul

$150

$220

Round trip

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Route Intelligence — 486,190 Searches this Week

Insights for flights from Sapporo to Seoul

Right now, if you are looking for cheap flights from Sapporo to Seoul, fares typically range from $152–$413, with a median of $202. Current fares are below the typical level for this route. Only 3% of recent fares were classified as a good price, indicating that finding particularly low prices can be challenging.

A typical journey from Sapporo to Seoul takes about 3h 15m including connections. This duration accounts for both direct flights and itineraries with layovers, providing a comprehensive view of the travel time you can expect for this route.

For travelers planning when to fly, the cheapest months to fly from Sapporo to Seoul are typically October, with a median fare of $152, followed by September and July, both with median fares of $153. These months present the best opportunities for finding lower prices on this route.

A meaningful share of itineraries between Sapporo and Seoul are non-stop, while the remaining flights connect at least once. For those itineraries that do involve connections, the typical number of stopovers is 2. This means you have options for direct flights from Sapporo to Seoul, but many available fares will include layovers.

The distance between Sapporo and Seoul is approximately 1421 kilometers, which classifies this as a short-haul route. This distance typically translates to a relatively quick travel experience, whether you opt for a direct flight or an itinerary with connections.

How much is a round trip from Sapporo to Seoul

Regular price: $236 - $336

Prices are currently below the regular range for flights from Sapporo to Seoul.

The regular price range for flights from Sapporo to Seoul is between $236 and $336. The current lowest deal is $220 with Arcus-Air Logistic, for travel from Jul 1-Jul 8.

now $220

Low $236

High $336

The cheapest time to fly from Sapporo to Seoul

The cheapest month to fly from SPK to SEL is October, with a median price of 152 USD. The most expensive month is May, with a median price of 397 USD. Prices are generally lower from March to November.

October

Cheapest

Flights from $152

May

Most Expensive

Flights from $397

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Sapporo to Seoul

Arcus-Air Logistic

Last-minute flights going from Sapporo to Seoul

Fri, Jun 19

⌛ Last-Minute

CTS - Seoul

Sapporo (CTS) - Seoul (ICN)

Korean Air

$321

$426

One-way

Sat, Jun 20

⌛ Last-Minute

CTS - Seoul

Sapporo (CTS) - Seoul (ICN)

Sierra National Airlines

$342

$245

One-way

Sat, Jun 20

⌛ Last-Minute

CTS - Seoul

Sapporo (CTS) - Seoul (ICN)

Sierra National Airlines

$305

$273

One-way

Sat, Jun 20

⌛ Last-Minute

CTS - Seoul

Sapporo (CTS) - Seoul (ICN)

Sierra National Airlines

$346

$275

One-way

Sat, Jun 20

⌛ Last-Minute

CTS - Seoul

Sapporo (CTS) - Seoul (ICN)

Korean Air

$340

$427

One-way

Sun, Jun 21

⌛ Last-Minute

CTS - Seoul

Sapporo (CTS) - Seoul (GMP)

Air Busan

$297

$321

One-way

Biggest price drops on these dates for flights from Sapporo to Seoul

3 nights

Jun 20 - Jun 23

$342 → $245

28%

2 nights

Jun 20 - Jun 22

$346 → $275

21%

7 nights

Jul 1 - Jul 8

$281 → $220

22%

3 nights

Jul 1 - Jul 4

$300 → $246

18%

Popular Airports to fly from Sapporo to Seoul

Sapporo - Seoul route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Sapporo to Seoul are below the typical level, with a median price of $202.

📅 Best time to fly

Fly in October for the best prices

Historically, October is the cheapest month to fly from Sapporo to Seoul, with a median price of $152.

⏱️ Flight duration

Direct flights take 3h 15m

The typical direct flight from Sapporo to Seoul takes 3 hours and 15 minutes.

✈️ Airlines & availability

Mixed availability of direct flights

Approximately 54.1% of flights on this route are direct, with connecting flights typically having 2 stopovers.

🏆 Airline highlight

Arcus-Air Logistic offers direct flights

Arcus-Air Logistic provides direct flights from Sapporo to Seoul.

🎯 Booking tip

Deals are frequent for this route

Deals for flights from Sapporo to Seoul are frequent, with about 0.7 deals per day.

Sapporo main airports to depart from

New Chitose (CTS)

Cheapest

New Chitose Airport (CTS) is a key departure point for flights from Sapporo to Seoul.

📍 ~45 km from Sapporo (reachable by car or train)

💸 Flights from ~$244

Okadama (OKD)

Okadama Airport (OKD) offers another option for flights from Sapporo to Seoul.

📍 ~10 km from Sapporo (reachable by car)

💸 Flights from ~$404

Seoul main airports to arrive at

Incheon International (ICN)

Cheapest

Incheon International Airport is a major hub for flights from Sapporo to Seoul, offering competitive prices.

📍 ~50 km from Seoul city center (reachable by public transport or car)

💸 Flights from ~$211

Gimpo International (GMP)

Gimpo International Airport provides another convenient option for flights arriving in Seoul from Sapporo.

📍 ~20 km from Seoul city center (reachable by public transport or car)

💸 Flights from ~$226

Airports nearby Seoul used as alternative

Cheongju International (CJJ)

Cheongju International is a useful alternative arrival airport, especially for regional international destinations.

📍 ~115 km from Seoul (reachable by express bus and rail services)

💸 Flights from ~$255

Gimhae International (PUS)

Cheapest

Gimhae International is a major international gateway and a reliable alternative for flights to Japan, China, and Southeast Asia.

📍 ~320 km from Seoul (reachable by KTX high-speed rail)

💸 Flights from ~$182

Daegu International (TAE)

Daegu International offers a good selection of international regional flights and efficient terminal processing.

📍 ~235 km from Seoul (reachable by high-speed rail)

💸 Flights from ~$247

Wonju (WJU)

Wonju is geographically the closest candidate airport to Seoul, useful for specific domestic connections.

📍 ~90 km from Seoul (reachable by car)

💸 Flights from ~$345

Gwangju (KWJ)

Gwangju is a major regional airport, an alternative for domestic travel if Seoul airports are at capacity.

📍 ~270 km from Seoul (reachable by KTX)

💸 Flights from ~$310

Business & First Class Flight Deals to Seoul

Elite

Jun 25

Seoul, South Korea

47% AI deal score

$811

Frequently Asked Questions About Flights to Seoul

Historically, the best time to book flights from Sapporo to Seoul is 60+ days before departure, where the average price was $163. Booking within 0-6 days of departure typically sees an average price of $239. Prices generally increase closer to the departure date, with flights booked 14-27 days out averaging $323.

Across the trailing quarter, a good price for a flight from Sapporo to Seoul is considered to be $152 or less. The median price for this route during the same period was $202. Prices can go higher, with 75% of observed prices being $413 or less.

Historically, the cheapest months to fly from Sapporo to Seoul include October, September, and July, all with a median price of $152 or $153. The annual median price for this route is $202. While September appears as one of the cheapest months, it was also the most expensive month in the trailing 270 days, indicating price variability.

Related routes

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