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Cheap flights from Seoul to Kota-Kinabalu from $242 GMP, ICN → BKI

Gimpo International Airport (GMP), Incheon International Airport (ICN) → Kota Kinabalu International Airport (BKI)

The cheapest return found recently is $242 with AirAsia, 15 Nov – 17 Nov, found 2 days ago.

Cheapest return found recently
$242, 15 Nov to 17 Nov
Usual return price
$227 to $339
Cheapest month to fly
December 2026, return fares from $219 found in the last 7 days
Airlines with nonstop flights
Jeju Air, AirAsia

Return

The cheapest return fare on each of 6 departure dates is usually $227 to $339.

Cheapest return found recently

$242

15 Nov – 17 Nov · AirAsia

Incheon International Airport (ICN) → Kota Kinabalu International Airport (BKI)

Leaves 7:30 a.m. · Return leaves 1:30 a.m. · 10 h 35 min of travel, both ways together

out nonstop, back nonstop

found 2 days ago

See prices for these datesCheck today's price

Cheapest nonstop return

$242

15 Nov – 17 Nov · AirAsia

Incheon International Airport (ICN) → Kota Kinabalu International Airport (BKI)

Leaves 7:30 a.m. · Return leaves 1:30 a.m. · 10 h 35 min of travel, both ways together

out nonstop, back nonstop

found 2 days ago

See prices for these datesCheck today's price

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Found recently, and the cheapest we hold

Cheapest found recently $242 15 Nov – 17 Novfound 2 days agoSee prices for these dates

Cheapest we hold, of any age $219 2 Dec – 4 Decfound 4 days agoSee prices for these dates

What have prices looked like?

Over 48 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $169 to $922.

$242, the cheapest return found recently, sits here in that range of $169 to $922.

Those were the prices on those days, not today's.

Is this a good return price?

Compared with the cheapest return fare on each of 6 departure dates from 13 Nov to 12 May 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.

Could nearby dates be cheaper?

We hold no other 2-night return fares leaving within 3 days of 15 Nov to compare.

Every date we hold

57 fares on 6 departure dates

13 Nov – 14 Nov: $222, found 4 days ago15 Nov – 17 Nov: $242, found 2 days ago2 Dec – 4 Dec: $219, found 4 days ago3 Dec – 5 Dec: $256, found 2 days ago10 Feb 2027 – 17 Feb 2027: $378, found 7 days ago12 May 2027 – 16 May 2027: $366, found 7 days agoNovDecFebMay
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
13 Nov – 14 Nov$222AirAsiaIncheon International Airport (ICN) → Kota Kinabalu International Airport (BKI)out nonstop, back nonstopfound 4 days agoSee prices for these dates
15 Nov – 17 Nov$242AirAsiaIncheon International Airport (ICN) → Kota Kinabalu International Airport (BKI)out nonstop, back nonstopfound 2 days agoSee prices for these dates
2 Dec – 4 Dec$219AirAsiaIncheon International Airport (ICN) → Kota Kinabalu International Airport (BKI)out nonstop, back nonstopfound 4 days agoSee prices for these dates
3 Dec – 5 Dec$256AirAsiaIncheon International Airport (ICN) → Kota Kinabalu International Airport (BKI)out nonstop, back nonstopfound 2 days agoSee prices for these dates
10 Feb 2027 – 17 Feb 2027$378ScootIncheon International Airport (ICN) → Kota Kinabalu International Airport (BKI)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
12 May 2027 – 16 May 2027$366Xiamen AirlinesIncheon International Airport (ICN) → Kota Kinabalu International Airport (BKI)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates

Which month looks cheapest?

December 2026 is the cheapest month — from $219.

November 2026From $2222 departure dates13 Nov – 14 Nov · found 4 days agoSee prices for these dates
December 2026From $219Cheapest seen2 departure dates2 Dec – 4 Dec · found 4 days agoSee prices for these dates
February 2027From $3781 departure date10 Feb 2027 – 17 Feb 2027 · found 7 days agoSee prices for these dates
May 2027From $3661 departure date12 May 2027 – 16 May 2027 · found 7 days agoSee prices for these dates

Premium cabin fares from Seoul to Kota-Kinabalu

We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.

How far ahead were prices cheapest for Seoul to Kota-Kinabalu?

Return

The cheapest fares were 7 to 13 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (48 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

See these ranges as a table
Typical price in each booking range — round trip, per traveler in Economy.
Booked ahead byTypical fareCheapest dayAbove the cheapestDays of prices
0–6 days$222$197+4%13
7–13 days$213$169Cheapest seen12
14–29 days$216$169+1%22
30–59 days$322$322+51%9
60–89 days$362$346+70%15
90–179 days$433$258+103%34

Live price for these dates

The cheapest return found recently is for 15 Nov – 17 Nov. A live search on this page shows what those dates cost now, for one adult in economy.

Questions about this trip

How much is a return flight from Seoul to Kota-Kinabalu?

The cheapest return found recently is $242 with AirAsia, 15 Nov to 17 Nov, found 2 days ago. The cheapest return we hold, of any age, is $219 with AirAsia, 2 Dec to 4 Dec, found 4 days ago. The cheapest return fare on each of 6 departure dates is usually $227 to $339.

What is the cheapest month to fly from Seoul to Kota-Kinabalu?

December 2026 is the cheapest month for a return, from $219, 2 Dec to 4 Dec, found 4 days ago.

How far ahead should I book a flight from Seoul to Kota-Kinabalu?

In 48 days of prices between 24 Sept and 11 Nov, return fares were cheapest 7 to 13 days before departure.

Is there a direct flight from Seoul to Kota-Kinabalu?

Yes, the cheapest nonstop return found recently is $242 with AirAsia, 15 Nov to 17 Nov, found 2 days ago.

Which airlines have the cheapest flights from Seoul to Kota-Kinabalu?

Between 13 Nov and 12 May 2027, AirAsia has the cheapest return on 4 of the 6 departure dates we hold, Scoot on 1 and Xiamen Airlines on 1.

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work