Cheap flights from Singapore to Seoul (SIN–ICN)
SINSingapore Changi Airport
Singapore
Singapore
ICNIncheon International Airport
South Korea
South Korea
Asiana Airlines, Jeju Air, Korean Air, Scoot, Singapore Airlines and Trinity Airways fly Singapore to Seoul (SIN–ICN) nonstop and back, a great-circle distance of 4,630 km (2,880 mi).
- From
- SIN
- Singapore
- To
- ICN
- Seoul
- Nonstop
- Yes · 6 airlines
- Airlines
- OZ · 7C · KE · TR · SQ · TW
- Cheapest fare found
- S$200 one-way
- Distance
- 4,630 km (2,880 mi)
- Time difference
- Seoul 1 hour ahead
- Most flights
- Singapore Airlines
- Time in the air
- 5h 46m · 5h 34m back
- On time (Touchdown Index)
- 89.3%
- Flights a week
- OZ ~3 · 7C ~4 · KE ~13 · TR ~1 · SQ ~14 · TW ~4
- Aircraft seen
- Airbus A350-900 · Boeing 777-300ER · Boeing 787-10 Dreamliner
Data from the sources listed, updated:· How we verify
Singapore to Seoul fares by month
Cheapest one-way fare found: S$200 for October 2026 on Trinity Airways, nonstop. Nonstop from S$200.
- Oct ’26S$200
- Nov ’26S$221
- Dec ’26S$254nonstop S$298
- Jan ’27S$233nonstop S$269
- Feb ’27S$222
- Mar ’27S$258
- Apr ’27S$265
- Jun ’27S$254
- Aug ’27S$227
Cheapest one-way fares per month of departure in the Aviasales price cache, found . Fares change by the hour: the live fare is shown when you search.
When to fly SIN–ICN
For Singapore Changi (SIN) to Seoul Incheon (ICN), October 2026 had the lowest fare found (S$200). Set your watch 1 hour forward on landing at ICN.
Singapore to Seoul: frequently asked questions
Fares: Aviasales price cache, 11 October 2026; tracked flights between 6 September and 3 October 2026, from public ADS-B data.
How much is a flight from Singapore Changi (SIN) to Seoul Incheon (ICN)?
From S$200 one-way, the cheapest fare found for October 2026 on Trinity Airways, nonstop; nonstop from S$200 (found 11 October 2026).
How long is the SIN–ICN flight?
5h 46m wheels-up to wheels-down, the median of 102 tracked flights; ICN–SIN took 5h 34m.
Which airlines fly SIN–ICN direct?
Asiana Airlines, Jeju Air, Korean Air, Scoot, Singapore Airlines and Trinity Airways.
What is the cheapest month to fly SIN–ICN?
October 2026, at S$200; the dearest month found was S$265.
What is the time difference between Singapore and Seoul?
Seoul is 1 hour ahead of Singapore: a SIN departure at noon is 13:00 local time in ICN.
Is SIN–ICN usually on time?
89.3% of 289 SIN–ICN flights landed within 15 minutes of their usual time; 0.7% were over an hour late.
How many SIN–ICN flights a week?
Asiana Airlines 3, Jeju Air 4, Korean Air 13, Scoot 1, Singapore Airlines 14 and Trinity Airways 4 each way.
What aircraft fly SIN–ICN?
Airbus A350-900, Boeing 777-300ER and Boeing 787-10 Dreamliner.
Seoul to Singapore: the return flight (ICN–SIN)
All 6 airlines also fly ICN–SIN nonstop.
The return takes 5h 34m in the air (median of 214 tracked flights), 12 minutes shorter than SIN–ICN.
Airlines flying SIN–ICN nonstop
| Airline | Usually takes off (SIN time) | Type | Alliance |
|---|---|---|---|
 Asiana Airlines OZ | 23:10–23:55 | full-service | Star Alliance |
 Jeju Air 7C | 01:06–01:22 | low-cost | — |
 Korean Air KE | 01:50–22:26 | full-service | SkyTeam |
 Scoot TR | — | low-cost | — |
 Singapore Airlines SQ | 08:24–15:14 | full-service | Star Alliance |
 Trinity Airways TW | 23:10–23:32 | full-service | — |
One-stop alternatives to flying SIN–ICN nonstop
One airline on both legs; check it's sold as one ticket.
- Via Macau (MFM) with
Air Macau: 4,640 km (2,880 mi) flown, almost no further than nonstop. - Via Hong Kong (HKG) with
Cathay Pacific: 4,640 km (2,880 mi) flown, almost no further than nonstop. - Via Hangzhou (HGH) with China Eastern Airlines: 4,630 km (2,880 mi) flown, almost no further than nonstop.
- Via Shanghai (PVG) with China Eastern Airlines, Shanghai Airlines and Spring Airlines: 4,630 km (2,880 mi) flown, almost no further than nonstop.
- Via Shenzhen (SZX) with China Southern Airlines and Shenzhen Airlines: 4,640 km (2,880 mi) flown, almost no further than nonstop.
SIN–ICN route map
More from Singapore and Seoul
Other arrivals in South Korea
Also nonstop from SIN, nearest to ICN first (straight-line distance):
- SIN–PUS: Busan · 338 km (210 mi) from ICN
- SIN–CJU: Jeju · 440 km (273 mi) from ICN
Explore the airlines’ route maps
Departure
Singapore Changi Airport
Changi (SIN), Singapore. 4 terminals. In our data, 81 airlines fly nonstop from SIN to 164 destinations.
View SIN airport guide →Arrival
Incheon International Airport
3 ways into Seoul, fastest from 43 min:
- AREX Express (non-stop) 43–51 min · ₩9,500
- AREX all-stop train 59 min–1h 06m · ₩4,150–4,750
- Taxi (meter) 1h–1h 30m · ₩47,000–60,000
Onward from Seoul
Places you can't fly to nonstop from SIN, but can from ICN — for a stopover or a second leg.
Related routes
Sources
- en.wikipedia.org — airlines and destinations, checked 2026-10-01
- en.wikipedia.org — airlines and destinations, checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- flyscoot.com — Scoot route map
- en.wikipedia.org — current destination list, cross-checked 2026-09-25 (terminated routes removed)
- en.wikipedia.org — Scoot Singapore–Koh Samui
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- singaporeair.com — Singapore Airlines destinations
- en.wikipedia.org — current destination list, cross-checked 2026-09-25 (terminated routes removed)
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
Flight tracking: adsb.lol community ADS-B data (CC0), 6 September – 3 October 2026. Times are median wheels-up to wheels-down; add taxiing for gate-to-gate.
Report a change — seen something different at the airport or on the airline's site? We re-check and log corrections publicly.