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Singapore Changi Airport to Incheon International Airport flight

Explore the cheapest one-way and round-trip flights from Singapore Changi Airport to Incheon International Airport over the next 90 days, with one-way fares from €140 and round-trip from €231. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Fri, Oct 30 | Scoot
      ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Mon, Nov 2 | Trinity Airways
      €241 €350
      31% off
      31% off
      €350 €241
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Thu, Oct 29 | Trinity Airways
      ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Mon, Nov 2 | Trinity Airways
      €243 €350
      31% off
      31% off
      €350 €243
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Fri, Nov 6 | Jeju Air
      ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Mon, Nov 9 | Trinity Airways
      €251 €350
      28% off
      28% off
      €350 €251
    • SIN 14:20
      14h 10m
      1 stop
      ICN 05:30
      Singapore - Seoul | Sat, Oct 31 | Sun PhuQuoc Airways
      ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Mon, Nov 2 | Trinity Airways
      €231
      34% off
      €350 €231
    • SIN 19:30
      13h 20m
      1 stop
      ICN 09:50
      Singapore - Seoul | Fri, Oct 30 | VietJet Air
      ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Mon, Nov 2 | Trinity Airways
      €244
      30% off
      €350 €244
    • SIN 13:05
      11h 15m
      1 stop
      ICN 01:20
      Singapore - Seoul | Sun, Nov 1 | VietJet Air
      ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Tue, Nov 3 | Trinity Airways
      €247
      28% off
      €350 €247
    • SIN 11:15
      17h 45m
      1 stop
      ICN 06:00
      Singapore - Seoul | Mon, Oct 26 | VietJet Air
      ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Mon, Nov 2 | Trinity Airways
      €254
      27% off
      €350 €254
    • SIN 16:55
      13h 30m
      1 stop
      ICN 07:25
      Singapore - Seoul | Tue, Nov 3 | Scoot
      ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Tue, Nov 10 | Trinity Airways
      €255
      27% off
      €350 €255
    • SIN 09:15
      19h 45m
      1 stop
      ICN 06:00
      Singapore - Seoul | Sun, Nov 22 | Scoot
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Nov 27 | Jeju Air
      €256
      27% off
      €350 €256
    • SIN 13:00
      17h 25m
      1 stop
      SEL 14:00
      Singapore - Seoul | Mon, Oct 26 | Normal Airline
      SEL 15:00
      6h
      Direct
      SIN 16:00
      Seoul - Singapore | Wed, Oct 28 | Normal Airline
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    • Cheapest
      SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Tue, Nov 3 | Jeju Air
      €140 €207
      32% off
      32% off
      €207 €140
    • SIN 09:15
      21h
      1 stop
      ICN 07:15
      Singapore - Seoul | Wed, Nov 18 | Scoot
      €142 €207
      31% off
      31% off
      €207 €142
    • SIN 09:15
      21h
      1 stop
      ICN 07:15
      Singapore - Seoul | Thu, Nov 19 | Scoot
      €142 €207
      31% off
      31% off
      €207 €142
    • SIN 16:55
      13h 30m
      1 stop
      ICN 07:25
      Singapore - Seoul | Fri, Nov 13 | Scoot
      €142
      31% off
      €207 €142
    • SIN 10:00
      20h 25m
      1 stop
      ICN 07:25
      Singapore - Seoul | Mon, Nov 9 | Scoot
      €142
      31% off
      €207 €142
    • SIN 16:55
      13h 30m
      1 stop
      ICN 07:25
      Singapore - Seoul | Sun, Nov 15 | Scoot
      €143
      31% off
      €207 €143
    • SIN 15:00
      15h 15m
      1 stop
      ICN 07:15
      Singapore - Seoul | Sat, Oct 31 | Scoot
      €148
      28% off
      €207 €148
    • SIN 13:05
      13h 55m
      1 stop
      ICN 04:00
      Singapore - Seoul | Wed, Nov 4 | VietJet Air
      €151
      27% off
      €207 €151
    • SIN 10:00
      20h 25m
      1 stop
      ICN 07:25
      Singapore - Seoul | Mon, Nov 16 | Scoot
      €152
      27% off
      €207 €152
    • SIN 13:00
      17h 25m
      1 stop
      SEL 14:00
      Singapore - Seoul | Mon, Oct 26 | Normal Airline
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    • Cheapest nonstop
      SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Tue, Nov 3 | Jeju Air
      €140 €207
      32% off
      32% off
      €207 €140
    • SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Mon, Oct 26 | Scoot
      €157 €329
      52% off
      52% off
      €329 €157
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Wed, Nov 11 | Trinity Airways
      €170 €329
      48% off
      48% off
      €329 €170
    • SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Wed, Jan 6 | Scoot
      €176
      47% off
      €329 €176
    • SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Sat, Jan 16 | Scoot
      €176
      47% off
      €329 €176
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Wed, Nov 11 | Jeju Air
      €178
      46% off
      €329 €178
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Tue, Nov 10 | Jeju Air
      €181
      45% off
      €329 €181
    • SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Mon, Jan 18 | Scoot
      €181
      45% off
      €329 €181
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Mon, Oct 26 | Jeju Air
      €183
      44% off
      €329 €183
    • SIN 13:00
      17h 25m
      1 stop
      SEL 14:00
      Singapore - Seoul | Mon, Oct 26 | Normal Airline
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    • Cheapest nonstop
      SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Tue, Nov 3 | Jeju Air
      €140 €355
      61% off
      61% off
      €355 €140
    • SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Mon, Oct 26 | Scoot
      €157 €355
      56% off
      56% off
      €355 €157
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Wed, Nov 11 | Trinity Airways
      €170 €355
      52% off
      52% off
      €355 €170
    • SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Wed, Jan 6 | Scoot
      €176
      50% off
      €355 €176
    • SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Sat, Jan 16 | Scoot
      €176
      50% off
      €355 €176
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Wed, Nov 11 | Jeju Air
      €178
      50% off
      €355 €178
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Tue, Nov 10 | Jeju Air
      €181
      49% off
      €355 €181
    • SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Mon, Jan 18 | Scoot
      €181
      49% off
      €355 €181
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Mon, Oct 26 | Jeju Air
      €183
      48% off
      €355 €183
    • SIN 13:00
      17h 25m
      1 stop
      SEL 14:00
      Singapore - Seoul | Mon, Oct 26 | Normal Airline
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    • Cheapest nonstop
      SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Mon, Oct 26 | Scoot
      €157 €479
      67% off
      67% off
      €479 €157
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Tue, Oct 27 | Trinity Airways
      €171 €479
      64% off
      64% off
      €479 €171
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Sun, Oct 25 | Trinity Airways
      €173 €479
      64% off
      64% off
      €479 €173
    • SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Wed, Oct 28 | Scoot
      €182
      62% off
      €479 €182
    • SIN 02:15
      6h 30m
      Direct
      ICN 09:45
      Singapore - Seoul | Sun, Oct 25 | Scoot
      €182
      62% off
      €479 €182
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Mon, Oct 26 | Jeju Air
      €183
      62% off
      €479 €183
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Tue, Oct 27 | Jeju Air
      €211
      56% off
      €479 €211
    • SIN 00:50
      6h 50m
      Direct
      ICN 08:40
      Singapore - Seoul | Sun, Oct 25 | Jeju Air
      €223
      53% off
      €479 €223
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Wed, Oct 28 | Trinity Airways
      €228
      52% off
      €479 €228
    • SIN 13:00
      17h 25m
      1 stop
      SEL 14:00
      Singapore - Seoul | Mon, Oct 26 | Normal Airline
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    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Sat, Dec 26 | Singapore Airlines
      €352 €1,634
      78% off
      78% off
      €1,634 €352
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Tue, Dec 8 | Singapore Airlines
      €529 €1,634
      68% off
      68% off
      €1,634 €529
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Thu, Dec 10 | Singapore Airlines
      €616 €1,634
      62% off
      62% off
      €1,634 €616
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Sat, Nov 28 | Singapore Airlines
      €616
      62% off
      €1,634 €616
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Wed, Dec 16 | Singapore Airlines
      €634
      61% off
      €1,634 €634
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Sat, Dec 12 | Singapore Airlines
      €683
      57% off
      €1,634 €683
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Thu, Nov 5 | Singapore Airlines
      €833
      49% off
      €1,634 €833
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Wed, Nov 11 | Singapore Airlines
      €844
      48% off
      €1,634 €844
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Sun, Nov 1 | Singapore Airlines
      €1,115
      32% off
      €1,634 €1,115
    • SIN 13:00
      17h 25m
      1 stop
      SEL 14:00
      Singapore - Seoul | Mon, Oct 26 | Normal Airline
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Displayed flight fares from Singapore to Seoul are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Singapore Changi Airport to Incheon International Airport

What is the cheapest month to fly from Singapore Changi Airport to Incheon International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Singapore Changi Airport to Incheon International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Singapore Changi Airport to Incheon International Airport are usually in November, with an average price of €105. It is best to avoid February, when the average price can reach €150.

€150
€128
€105
€83
    Cheapest
  • €112
    Oct
  • €105
    Nov
  • €146
    Dec
  • €129
    Jan
  • €150
    Feb
  • €128
    Mar
  • €109
    Apr
  • €137
    May
  • €119
    Jun
  • €121
    Jul
  • €116
    Aug
  • €112
    Sep

What is the cheapest month to fly return from Singapore Changi Airport to Incheon International Airport?

The data is based on the past 12 months and shows the average monthly return fares from Singapore Changi Airport to Incheon International Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, May is often the month to find the lowest fares from Singapore Changi Airport to Incheon International Airport, with an average price of €281. October is usually the most expensive month, with an average price reaching €412.

€412
€347
€281
€216
    Cheapest
  • €412
    Oct
  • €310
    Nov
  • €378
    Dec
  • €403
    Jan
  • €367
    Feb
  • €338
    Mar
  • €319
    Apr
  • €281
    May
  • €285
    Jun
  • €325
    Jul
  • €324
    Aug
  • €297
    Sep

What is the cheapest day of the week to fly from Singapore Changi Airport to Incheon International Airport?

The data is based on the past 12 months and shows the average ticket prices from Singapore Changi Airport to Incheon International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Singapore Changi Airport to Incheon International Airport is Tuesday, with average prices usually lower than other days. Avoid departing on Friday as prices are typically highest on that day.

€288
€265
€241
€218
  • €246
    Mon
  • €241
    Tue
  • €244
    Wed
  • €249
    Thu
  • €288
    Fri
  • €280
    Sat
  • €267
    Sun

Which airline offers the cheapest flights from Singapore Changi Airport to Incheon International Airport?

The cheapest airline flying from Singapore Changi Airport to Incheon International Airport is Scoot (from €143) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Scoot
From €143
Jeju Air
From €144
Vietnam Airlines
From €145
VietJet Air
From €151
Sun PhuQuoc Airways
From €156
Trinity Airways
From €160
Hainan Airlines
From €164
Shandong Airlines
From €164
China Southern Airlines
From €193
China Eastern Airlines
From €195

Find more flights and airlines

What is the flight schedule from Singapore Changi Airport to Incheon International Airport?

Check the schedule for flights from Singapore to Seoul and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. TR842

    Singapore Changi Airport

    02:55

    SIN

    6h 15m

    10:10

    ICN

    S M T W - - S
    Search

  2. 7C2624

    Singapore Changi Airport

    01:10

    SIN

    6h 30m

    08:40

    ICN

    S M T - T F S
    Search

  3. 9G720

    Singapore Changi Airport

    14:20

    SIN

    1h 40m

    Direct

    15:00

    PQC

    S M T W T F S
    Search

  4. VJ978

    Phu Quoc International Airport

    18:50

    PQC

    5h 25m

    Direct

    02:15

    ICN

    S M T W T F S

  5. TR574

    Singapore Changi Airport

    16:55

    SIN

    2h 30m

    Direct

    18:25

    CXR

    - - - - T - -
    Search

  6. RS116

    Cam Ranh International Airport

    00:30

    CXR

    4h 55m

    Direct

    07:25

    ICN

    S M T W T F -

  7. TR518

    Singapore Changi Airport

    15:00

    SIN

    2h 35m

    Direct

    16:35

    DAD

    S M T W T F S
    Search

  8. RS096

    Danang International Airport

    00:40

    DAD

    4h 35m

    Direct

    07:15

    ICN

    - - - W T - -

  9. VJ814

    Singapore Changi Airport

    18:55

    SIN

    2h 5m

    Direct

    20:00

    SGN

    S M T W T F S
    Search

  10. VJ862

    Tan Son Nhat International Airport

    02:40

    SGN

    5h 10m

    Direct

    09:50

    ICN

    S M T W T F S

  11. VN650

    Singapore Changi Airport

    13:10

    SIN

    2h 15m

    Direct

    14:25

    SGN

    - - T W T F S
    Search

  12. VN1350

    Tan Son Nhat International Airport

    19:50

    SGN

    1h 5m

    Direct

    20:55

    CXR

    - - - - T - -

  13. RS116

    Cam Ranh International Airport

    00:30

    CXR

    4h 55m

    Direct

    07:25

    ICN

    S M T W T F -

  14. SC8062

    Singapore Changi Airport

    01:10

    SIN

    5h 50m

    Direct

    07:00

    TNA

    S M T W - F S
    Search

  15. SC8009

    Jinan Yaoqiang International Airport

    18:35

    TNA

    1h 40m

    Direct

    21:15

    ICN

    S M T W T F S

  16. TR526

    Singapore Changi Airport

    14:05

    SIN

    2h 30m

    Direct

    15:35

    CXR

    S M - W - - -
    Search

  17. VJ834

    Cam Ranh International Airport

    00:05

    CXR

    4h 50m

    Direct

    06:55

    ICN

    S M T W T F S

  18. VJ970

    Singapore Changi Airport

    11:15

    SIN

    2h 50m

    Direct

    13:05

    DAD

    S M T W T F S
    Search

  19. RS096

    Danang International Airport

    00:40

    DAD

    4h 35m

    Direct

    07:15

    ICN

    - - - W T - -
Find more flights and airlines

About Singapore Changi Airport and Incheon International Airport

Learn about Singapore Changi Airport (SIN) and Incheon International Airport (ICN) — including location, terminals, transportation, and travel tips.

Flight distance 4,629.81km
Cheapest one-way ticket price €140
Cheapest return ticket price €231

FAQs for Singapore Changi Airport to Incheon International Airport Flights

  • How long is the flight from Singapore Changi Airport to Incheon International Airport?

    Singapore Changi Airport to Incheon International Airport takes about 6 hours 1 minute on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 13 daily flights from Singapore Changi Airport (SIN) to Incheon International Airport (ICN).
  • The earliest flight from Singapore Changi Airport to Incheon International Airport departs at 00:20, and the last departs at 23:10, with about 12 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Singapore Changi Airport (SIN) to Incheon International Airport (ICN) is quite popular. Without considering departure times or holidays, tickets cost around €365 in December, the most expensive month to book this route.
    • The distance from Incheon International Airport to downtown is about 48km, by taxi about 1 hour.
    • The distance from Gimpo International Airport to downtown is about 15km, by taxi about 30 minutes.
  • Singapore Airlines is a very popular airline operating an average of 13378 flights per month.
  • One-way flights from Singapore Changi Airport to Incheon International Airport currently start from €140, and round-trip fares start from €231. The current lowest fare is a Jeju Air flight departing on Tue, Nov 3; prices may vary depending on availability.
  • Yes. Singapore Airlines, Korean Air, Scoot, Jeju Air and Asiana Airlines operate direct flights from Singapore Changi Airport to Incheon International Airport, with an average flight time of 6 hours 3 minutes, and around 78 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Singapore Changi Airport to Incheon International Airport is €342. Prices may vary depending on the departure date, airline, and availability.
  • WestJet, Scoot and Jeju Air are the most popular budget airlines flying from Singapore Changi Airport to Incheon International Airport, with one-way fares starting from €140. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Singapore Changi Airport to Incheon International Airport operates around 78 weekly flights, mainly by Singapore Airlines, Korean Air and Scoot. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Singapore Changi Airport and Incheon International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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