Can I fly direct from Singapore to Seoul?

Yes, direct flights from Singapore to Seoul are available. Historically, approximately 31.9% of all flights on this route have been direct. For travelers who prefer connecting flights, the median number of stopovers for such journeys is typically 2. This indicates that while direct options exist, a significant portion of routes involve at least one stop.

How many hours is the flight from Singapore to Seoul?

The typical direct flight from Singapore to Seoul has a median duration of 6 hours and 45 minutes. For flights with one stop, the median travel time increases significantly to 12 hours and 10 minutes. The distance covered on this route is approximately 4627 kilometers. Travelers should account for these differences when planning their journey.

How much do direct flights from Singapore to Seoul cost compared to connecting flights?

Historically, direct flights from Singapore to Seoul are slightly more expensive than connecting flights, with a premium of 2%. The median price for a direct flight has been $511, while connecting flights had a median price of $502. Direct flights accounted for 33.9% of the available options in the trailing 90 days. This indicates a minor price difference for the convenience of a non-stop journey.

Flights From Singapore

To Seoul

Cheap Flights from Singapore to Seoul

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

Deals from

Singapore

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Prices updated 1 day ago

402 airlines compared

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Fares are subject to change and may not be available for all dates. (Data last updated Jul 19, 2026.)

Today’s best flight deals from Singapore to Seoul

Explore current cheapest deals departing from Singapore to Seoul

Round trip

Sort by: Cheapest

August 24 - August 28

Cheapest

SIN - Seoul

$400

$225

Round trip

August 23 - August 29

SIN - Seoul

$376

$228

Round trip

August 23 - August 27

SIN - Seoul

$400

$229

Round trip

August 3 - August 31

Earliest

SIN - Seoul

$321

$229

Round trip

August 12 - August 27

SIN - Seoul

$333

$229

Round trip

August 12 - August 19

SIN - Seoul

$385

$229

Round trip

August 24 - August 29

SIN - Seoul

$389

$230

Round trip

August 12 - August 16

SIN - Seoul

$411

$230

Round trip

August 23 - August 26

SIN - Seoul

$400

$231

Round trip

August 4 - August 6

Best

SIN - Seoul

$436

$232

Round trip

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

Singapore to Seoul: Overview

Insights for flights from Singapore to Seoul

Most itineraries for flights from Singapore to Seoul connect at least once, with only 31.9% of recent fares being non-stop. For those connecting, the typical itinerary includes 2 stopovers. New deals appear almost daily, offering frequent opportunities to find suitable flights.

When considering cheap flights from Singapore to Seoul, fares typically range from $422–$700, with a median of $531. Right now, current fares are above the typical level. Approximately 16% of recent fares were classified as a good price.

To find the cheapest time to fly from Singapore to Seoul, consider traveling in January, when the median fare is $275. Other affordable months include April, with a median fare of $285, and February, where the median fare is $293.

A typical journey from Singapore to Seoul takes about 6h 45m, including connections. For itineraries that involve connecting flights, the median travel time extends to 12h 40m. Direct flights from Singapore to Seoul, when available, also have a median duration of 6h 45m.

The route from Singapore to Seoul covers a distance of 4627 km, classifying it as a long-haul flight. This means you can expect a significant travel duration, often involving overnight or extended daytime travel.

How much is a round trip from Singapore to Seoul

Regular price: $317 - $397

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

The regular price range for flights from Singapore to Seoul is typically between $317 and $397. Currently, the lowest deal is $221 with Coyne Aviation for travel from Aug 13-Aug 19.

now $221

Low $317

High $397

The cheapest time to fly from Singapore to Seoul

The cheapest month to fly from Singapore to Seoul is April, with a median price of $295. The most expensive month is December, with a median price of $794. Prices are generally lower from January to August.

April

Cheapest

Flights from $295

December

Most Expensive

Flights from $794

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Singapore to Seoul

T'way Air

Last-minute flights going from Singapore to Seoul

Fri, Jul 24

⌛ Last-Minute

SIN - Seoul

Singapore (SIN) - Seoul (ICN)

T'way Air

$336

$232

One-way

Fri, Jul 24

⌛ Last-Minute

SIN - Seoul

Singapore (SIN) - Seoul (ICN)

T'way Air

$336

$232

One-way

Fri, Jul 24

⌛ Last-Minute

SIN - Seoul

Singapore (SIN) - Seoul (ICN)

T'way Air

$336

$232

One-way

Sat, Jul 25

⌛ Last-Minute

SIN - Seoul

Singapore (SIN) - Seoul (ICN)

T'way Air

$332

$231

One-way

Sat, Jul 25

⌛ Last-Minute

SIN - Seoul

Singapore (SIN) - Seoul (ICN)

T'way Air

$332

$231

One-way

Sun, Jul 26

⌛ Last-Minute

SIN - Seoul

Singapore (SIN) - Seoul (ICN)

T'way Air

$325

$232

One-way

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

2 nights

Aug 4 - Aug 6

$433 → $232

46%

4 nights

Aug 24 - Aug 28

$401 → $225

44%

4 nights

Aug 13 - Aug 17

$407 → $233

43%

4 nights

Aug 14 - Aug 18

$407 → $234

42%

Popular Airports to fly from Singapore to Seoul

Singapore - Seoul route insights

💸 Price insights

Recent fares are above the typical level

Recent fares are above the typical level for this route, with 16% good prices historically.

📅 Best time to fly

Fly in April for the best prices

Historically, April is the cheapest month to fly, with a median price of $295.

⏱️ Flight duration

Direct flights take 6h 45m

Direct flights to Seoul typically take 6h 45m, while connecting flights average 12h 40m.

✈️ Airlines & availability

Connecting flights are dominant

Only 31.9% of recent flights are direct, with connecting flights having a median of 2 stopovers.

🏆 Airline highlight

T'way Air offers direct flights

T'way Air is an airline that offers direct flights on this route.

🎯 Booking tip

Deals are frequent on this route

Deals on flights to Seoul are frequent, appearing often in the last 30 days.

Singapore main airports to depart from

Singapore Changi (SIN)

Cheapest

Singapore Changi Airport is a primary departure point for flights from Singapore to Seoul.

📍 ~18 km from city center (reachable by car or public transport)

💸 Flights from ~$235

Seoul main airports to arrive at

Incheon International (ICN)

Cheapest

Incheon International Airport is a major gateway to Seoul, offering convenient access for travelers from Singapore.

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

💸 Flights from ~$231

Gimpo International (GMP)

Gimpo International Airport provides an alternative arrival option for flights to Seoul from Singapore.

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

💸 Flights from ~$311

Airports nearby Seoul used as alternative

Cheongju International (CJJ)

Cheongju International is a useful alternative for regional international routes and has excellent connectivity to Seoul.

📍 ~110 km from Seoul (reachable by bus and rail)

💸 Flights from ~$300

Gimhae International (PUS)

Cheapest

Gimhae International is a major international hub, offering an extensive route network, especially to Japan, China, and Southeast Asia.

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

💸 Flights from ~$231

Daegu International (TAE)

Daegu International is an international airport with direct KTX connections from Seoul, offering regional international flights.

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

💸 Flights from ~$298

Wonju (WJU)

Wonju is geographically the closest candidate airport to Seoul, with easy access via road or regional rail.

📍 ~90 km from Seoul (reachable by road or regional rail)

💸 Flights from ~$359

Gwangju (KWJ)

Gwangju is a major regional airport accessible via KTX from Seoul Station or Yongsan.

📍 ~270 km from Seoul (reachable by KTX)

💸 Flights from ~$295

Business & First Class Flight Deals to Seoul

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

Elite

Best Elite deals to Seoul

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Frequently Asked Questions About Flights to Seoul

Historically, the best time to book flights from Singapore to Seoul is typically 14-27 days before departure. During this period, the average price for a flight is around $531. Booking within 0-6 days of departure sees prices rise to an average of $566, while booking 7-13 days out results in an average price of $648. For those planning further ahead, flights booked 60+ days in advance average around $608.

Across the trailing quarter, a good price for a flight from Singapore to Seoul is considered to be $422 or less. The median price for this route has been $531. Prices can vary, with 75% of fares historically being $700 or less. Travelers seeking more economical options should aim for prices at or below the $422 threshold.

Historically, January, April, and February have offered the cheapest flights from Singapore to Seoul. In January, the median price was $275, while April saw a median of $285. February also presented competitive pricing with a median of $293. These months are significantly lower than the annual median price of $531 for this route, based on data from the trailing 270 days.

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