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FlightsFrom Shimojishima

To Seoul

Cheap Flights from Shimojishima to Seoul

Browse current best options from Shimojishima. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Shimojishima

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 Shimojishima to Seoul

Explore current cheapest deals departing from Shimojishima to Seoul

June 24 - June 30

Cheapest
Best
Earliest

SHI - Seoul

$300

$308

Round trip

September 11 - September 21

SHI - Seoul

$160

$309

Round trip

September 17 - September 21

SHI - Seoul

$181

$309

Round trip

September 3 - September 21

SHI - Seoul

$148

$310

Round trip

September 4 - September 21

SHI - Seoul

$148

$310

Round trip

June 24 - July 14

Earliest

SHI - Seoul

$266

$310

Round trip

June 24 - July 1

Earliest

SHI - Seoul

$300

$311

Round trip

June 24 - July 8

Earliest

SHI - Seoul

$275

$311

Round trip

June 24 - July 7

Earliest

SHI - Seoul

$275

$311

Round trip

June 24 - July 15

Earliest

SHI - Seoul

$266

$311

Round trip

Unlock all 500+ flight deals to Seoul and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Shimojishima to Seoul

Most itineraries for flights from Shimojishima to Seoul connect at least once, with only 8.7% of recent fares being non-stop. For connecting flights, the typical number of stopovers is 2. This means that while direct flights from Shimojishima to Seoul are available, the majority of travelers will experience one or more stops on their journey.
If you are looking for cheap flights from Shimojishima to Seoul, fares typically range from $217–$318, with a median of $257. Right now, fares are below the typical level, and only 4% of recent fares were classified as a good price. New deals appear almost daily, suggesting frequent opportunities to find competitive pricing.
The cheapest time to fly from Shimojishima to Seoul is generally in September, with a median fare of $169. August also offers more affordable options, with a median fare of $178. Following these, October presents another good value month, with a median fare of $192.
A typical journey from Shimojishima to Seoul takes approximately 18h 10m, including connections. This duration accounts for the fact that most itineraries involve at least one stopover, reflecting the overall travel time you can expect for this route.
The distance between Shimojishima and Seoul is 1411 kilometers, classifying this as a short-haul route. This distance typically translates to shorter flight times, though the prevalence of connecting flights on this route extends the overall journey duration.

How much is a round trip from Shimojishima to Seoul

Regular price: $253 - $349

Prices for flights from Shimojishima to Seoul are currently within the regular range.

The regular price range for flights from Shimojishima to Seoul is between $253 and $349. The current lowest deal is $308 with Skymark Airlines for travel from June 24 to June 30.

now $308

Low $253

High $349

The cheapest time to fly from Shimojishima to Seoul

Flights from SHI to SEL are cheapest in September, with a median price of $169. The most expensive month to fly is April, with a median price of $302. Prices are generally lower from June to October.

September

Cheapest

Flights from $169

April

Most Expensive

Flights from $302

Mar
Apr
May
Jun
Jul
Aug
Sep
Oct

Direct flights from Shimojishima to Seoul

Airline logo

Sierra National Airlines

Last-minute flights going from Shimojishima to Seoul

Wed, Jun 24

⌛ Last-Minute

SHI - Seoul

Skymark AirlinesSkymark Airlines

Shimojishima (SHI) - Seoul (ICN)

Skymark Airlines, Sierra National Airlines

$300

$308

One-way

Wed, Jun 24

⌛ Last-Minute

SHI - Seoul

Skymark AirlinesSkymark Airlines

Shimojishima (SHI) - Seoul (ICN)

Skymark Airlines, Sierra National Airlines

$266

$310

One-way

Wed, Jun 24

⌛ Last-Minute

SHI - Seoul

Skymark AirlinesSkymark Airlines

Shimojishima (SHI) - Seoul (ICN)

Skymark Airlines, Sierra National Airlines

$300

$311

One-way

Wed, Jun 24

⌛ Last-Minute

SHI - Seoul

Skymark AirlinesSkymark Airlines

Shimojishima (SHI) - Seoul (ICN)

Skymark Airlines, Sierra National Airlines

$275

$311

One-way

Wed, Jun 24

⌛ Last-Minute

SHI - Seoul

Skymark AirlinesSkymark Airlines

Shimojishima (SHI) - Seoul (ICN)

Skymark Airlines, Sierra National Airlines

$275

$311

One-way

Wed, Jun 24

⌛ Last-Minute

SHI - Seoul

Skymark AirlinesSkymark Airlines

Shimojishima (SHI) - Seoul (ICN)

Skymark Airlines, Sierra National Airlines

$266

$311

One-way

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

6 nights

Jun 24 - Jun 30

$300  →  $308

3%

7 nights

Jun 24 - Jul 1

$300  →  $311

4%

14 nights

Jun 24 - Jul 8

$275  →  $311

13%

13 nights

Jun 24 - Jul 7

$275  →  $311

13%

Popular Airports to fly from Shimojishima to Seoul

Shimojishima - Seoul route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Shimojishima to Seoul are below the typical level at $257.

📅 Best time to fly

Fly in September for the best prices

Historically, September is the cheapest month to fly, with a median price of $169.

⏱️ Flight duration

Flights average 18h 10m

The typical flight duration from Shimojishima to Seoul is 18 hours and 10 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Only 8.7% of recent deals are direct; connecting flights typically have 2 stopovers.

🏆 Airline highlight

Sierra National Airlines offers direct flights

Sierra National Airlines has provided direct flights on this route in recent deals.

🎯 Booking tip

Deals are frequent on this route

Deals for flights from Shimojishima to Seoul are frequent, with 0.63 deals per day.

Shimojishima main airports to depart from

Shimojishima Airport (SHI)

Cheapest

Shimojishima Airport offers a convenient departure point for flights to Seoul.

📍 ~2 km from Shimojishima (reachable by car)

💸 Flights from ~$304

Seoul main airports to arrive at

Incheon International (ICN)

Cheapest

Incheon International Airport serves Seoul, offering a convenient arrival point for travelers from Shimojishima.

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

💸 Flights from ~$308

Gimpo International (GMP)

Gimpo International Airport is an option for arriving in Seoul from Shimojishima.

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

💸 Flights from ~$324

Airports nearby Seoul used as alternative

Cheongju International (CJJ)

Cheongju International is a practical alternative for Seoul due to its proximity and international status.

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

💸 Flights from ~$297

Gimhae International (PUS)

Cheapest

Gimhae International is an excellent secondary choice thanks to high-speed rail (KTX) connectivity.

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

💸 Flights from ~$236

Daegu International (TAE)

Daegu International is an excellent secondary choice thanks to high-speed rail (KTX) connectivity.

📍 ~240 km from Seoul (reachable by high-speed rail)

💸 Flights from ~$310

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 ~$430

Gwangju (KWJ)

Gwangju is a major regional airport with KTX connectivity to Seoul, offering domestic travel alternatives.

📍 ~270 km from Seoul (reachable by KTX)

💸 Flights from ~$386

Business & First Class Flight Deals to Seoul

Discover luxury on the budget with premium cabin class on flights from Shimojishima to Seoul.

Elite

Best Elite deals to Seoul

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From SHI

Elite

Jul 29

Seoul, South Korea

40% AI deal score

$1,976

From SHI

Elite

Aug 02

Seoul, South Korea

40% AI deal score

$1,977

From SHI

Elite

Aug 03

Seoul, South Korea

39% AI deal score

$1,905

From SHI

Elite

Aug 03

Seoul, South Korea

39% AI deal score

$1,989

From SHI

Elite

Jul 08

Seoul, South Korea

39% AI deal score

$2,032

From SHI

Elite

Jul 15

Seoul, South Korea

39% AI deal score

$2,032

From SHI

Elite

Jun 27

Seoul, South Korea

39% AI deal score

$4,223

From SHI

Elite

Jun 27

Seoul, South Korea

39% AI deal score

$4,223

From SHI

Elite

Jun 27

Seoul, South Korea

39% AI deal score

$4,223

From SHI

Elite

Jun 27

Seoul, South Korea

39% AI deal score

$4,223

From SHI

Elite

Jul 11

Seoul, South Korea

39% AI deal score

$4,224

From SHI

Elite

Jul 22

Seoul, South Korea

39% AI deal score

$4,224

From SHI

Elite

Jul 11

Seoul, South Korea

39% AI deal score

$4,224

From SHI

Elite

Jul 11

Seoul, South Korea

39% AI deal score

$4,224

From SHI

Elite

Jun 27

Seoul, South Korea

39% AI deal score

$4,236

From SHI

Elite

Jul 11

Seoul, South Korea

39% AI deal score

$4,237

From SHI

Elite

Jul 08

Seoul, South Korea

38% AI deal score

$1,925

From SHI

Elite

Jul 15

Seoul, South Korea

38% AI deal score

$1,925

Frequently Asked Questions About Flights to Seoul

Historically, the best prices for flights from Shimojishima to Seoul are found when booking between 28 and 59 days in advance. During this period, the average price for a flight is around $271. Booking within 0-6 days of departure typically sees prices rise to an average of $321. For those booking 7-13 days out, the average price is approximately $289.

Across the trailing quarter, a good price for a flight from Shimojishima to Seoul is considered to be $217 or less. The median price for this route during the same period was $257. Prices can go up, with 75% of observed flights costing $318 or less.

Historically, the cheapest months to fly from Shimojishima to Seoul are September, with a median price of $169, and August, with a median price of $178. October also offers competitive pricing, with a median of $192. These prices are notably lower than the annual median price of $257 for this route.

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