Singapore to Seoul flights
Round trip · Economy · Prices per person in USD
Prices updated
Prices are low right now
$260 is $65 (20%) below the usual $325 for Singapore → Seoul.
Buy now or wait? We're still learning this route. We have 1 day of prices so far and need about a week to say whether to book or wait.
Not ready to book? Get an email when Singapore → Seoul drops below your price.Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| September 2026 | $1,110 |
| October 2026 | $260 (cheapest month) |
| November 2026 | $302 |
| December 2026 | $370 |
| January 2027 | No fares found yet |
| February 2027 | $384 |
| March 2027 | $325 |
Cheapest dates in the next 4 months
Round trip, per person-
Oct 26 – 29 3 nights · leave Mon$260 −20% vs usual$260 −20% vs usual Book
T'way Air Nonstop · 6h 35m -
Oct 6 – 15 9 nights · leave Tue$268 −18% vs usual$268 −18% vs usual Book
Vietjet 1 stop · 7h 05m -
Oct 7 – 14 7 nights · leave Wed$292 −10% vs usual$292 −10% vs usual Book
Vietjet 1 stop · 7h 10m
-
Oct 15 – 21 6 nights · leave Thu$292 −10% vs usual$292 −10% vs usual Book
Vietjet 1 stop · 7h 10m
-
Oct 16 – 25 9 nights · leave Fri$302 −7% vs usual$302 −7% vs usual Book
Vietjet 1 stop · 7h 10m
-
Nov 27 – Dec 3 6 nights · leave Fri$302 −7% vs usual$302 −7% vs usual Book
Vietjet 1 stop · 7h 10m
-
Oct 2 – 7 5 nights · leave Fri$303 −7% vs usual$303 −7% vs usual Book
Hainan Airlines 1 stop · 7h 45m -
Oct 15 – 19 4 nights · leave Thu$306 −6% vs usual$306 −6% vs usual Book
Jeju Air 1 stop · 7h 50m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Seoul
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Airport transfer to Seoul
Fixed prices from ICN on KiwitaxiTo see transfer prices here, turn on partner content in .
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Plan the rest of your trip
Seoul · Oct 26 – 29Travel insurance · EKTA Airport transfer · Kiwitaxi
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Good to know
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Singapore to Seoul: questions
How much is a flight from Singapore to Seoul?
The cheapest round trip we have found right now is $260, leaving October 26 and returning October 29. The usual price on this route is about $325, so this fare is 20% less. Prices are per person, economy, in USD.
What is the cheapest month to fly from Singapore to Seoul?
October 2026, with round trips from $260. The most expensive month in our data is September (from $1,110). Based on the 6 months ahead we have prices for.
Are there nonstop flights from Singapore to Seoul?
Yes. Nonstop from $260 round trip. 4% of the 26 date combinations we track are nonstop.
About this route
We track round-trip economy fares from Singapore (Singapore) to Seoul (South Korea) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $260, departing October 26 and returning October 29 on a nonstop flight, about 20% below the usual $325. Right now we're following 26 upcoming date combinations on this route. The cheapest month to fly in our data is October, from $260. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.