Cheap flights from Seoul to Singapore

One-way fares from $114 · SEL → SIN · prices found by travellers in the last 48 hours

Compare all dates Singapore → Seoul
Cheapest fare
$114

Jeju Air · Fri, Nov 27

Cheapest month
November

from $114

Direct flights
Yes

Jeju Air, Scoot and Trinity Airways

Flight time
6h 45m

4,670 km

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Cheapest month to fly from Seoul to Singapore

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $114
  2. December 2026 $135
  3. January 2027 $165
  4. February 2027 $114
  5. March 2027 $116
  6. April 2027 $131
  7. May 2027 $122
  8. June 2027 $155

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

Jeju Air
Depart18:10 Fri, Nov 27ICN → SIN 7h 00m · Direct
$114one way, per person
View deal
Scoot
Depart11:25 Sat, Nov 28ICN → SIN 6h 45m · Direct
$118one way, per person
View deal
Scoot
Depart11:25 Mon, Nov 30ICN → SIN 6h 45m · Direct
$118one way, per person
View deal
Jeju Air
Depart18:10 Fri, Nov 6ICN → SIN 7h 00m · Direct
$122one way, per person
View deal
Jeju Air
Depart18:10 Tue, Nov 24ICN → SIN 7h 00m · Direct
$122one way, per person
View deal
Jeju Air
Depart18:10 Thu, Nov 12ICN → SIN 7h 00m · Direct
$123one way, per person
View deal
Jeju Air
Depart18:10 Thu, Nov 5ICN → SIN 7h 00m · Direct
$125one way, per person
View deal
Trinity Airways
Depart19:05 Wed, Nov 11GMP → SIN 7h 45m · 1 stop
$130one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Singapore

Where to stay, what to do and getting around, from our travel partners.

Where to stay

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Things to do

Things to do in SingaporeTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in SingaporePre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in SingaporeCompare rental cars from major brands on EconomyBookings Compare cars →

Stay connected

eSIM for SingaporeMobile data from the moment you land, by Airalo Get eSIM →

About flights from Seoul to Singapore

Seoul (SEL) and Singapore (SIN) are about 4,670 km apart. Direct flights take around 6h 45m, and recent direct fares were with Jeju Air, Scoot and Trinity Airways. Over the next few months, one-way fares start from $114, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Seoul to Singapore?

The cheapest one-way fare we've seen recently is $114 with Jeju Air, departing Friday, November 27, 2026. Over the coming months, the lowest fare in each month ranges from $114 to $165.

What is the cheapest month to fly from Seoul to Singapore?

November 2026 currently has the lowest fares, from $114 one way.

Are there direct flights from Seoul to Singapore?

Yes. Recent direct fares were with Jeju Air, Scoot and Trinity Airways.

How long is the flight from Seoul to Singapore?

A direct flight takes about 6h 45m. Seoul and Singapore are around 4,670 km apart.

Which airlines fly from Seoul to Singapore?

Recent fares on this route were with Jeju Air, Air Busan, Eastar Jet, Scoot, AirAsia, Shandong Airlines, Trinity Airways, Jin Air, China Eastern and Air Seoul.

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