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Incheon International Airport to Singapore Changi Airport flight

Explore the cheapest one-way and round-trip flights from Incheon International Airport to Singapore Changi Airport over the next 90 days, with one-way fares from €93 and round-trip from €216. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      ICN 15:50
      6h 40m
      Direct
      SIN 21:30
      Seoul - Singapore | Tue, Oct 27 | Trinity Airways
      SIN 00:50
      6h 50m
      Direct
      ICN 08:40
      Singapore - Seoul | Fri, Oct 30 | Jeju Air
      €242 €360
      33% off
      33% off
      €360 €242
    • ICN 18:10
      6h 30m
      Direct
      SIN 23:40
      Seoul - Singapore | Mon, Oct 26 | Jeju Air
      SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Sun, Nov 1 | Jeju Air
      €243 €360
      33% off
      33% off
      €360 €243
    • ICN 15:50
      6h 40m
      Direct
      SIN 21:30
      Seoul - Singapore | Sun, Oct 25 | Trinity Airways
      SIN 00:50
      6h 50m
      Direct
      ICN 08:40
      Singapore - Seoul | Fri, Oct 30 | Jeju Air
      €249 €360
      31% off
      31% off
      €360 €249
    • ICN 18:10
      6h 30m
      Direct
      SIN 23:40
      Seoul - Singapore | Tue, Oct 27 | Jeju Air
      SIN 00:50
      6h 50m
      Direct
      ICN 08:40
      Singapore - Seoul | Fri, Oct 30 | Jeju Air
      €250
      31% off
      €360 €250
    • ICN 22:15
      26h 55m
      1 stop
      SIN 00:10
      Seoul - Singapore | Mon, Oct 26 | Shandong Airlines
      SIN 01:10
      18h 55m
      1 stop
      ICN 21:05
      Singapore - Seoul | Sun, Nov 1 | Shandong Airlines
      €216
      40% off
      €360 €216
    • ICN 18:05
      18h 50m
      1 stop
      SIN 11:55
      Seoul - Singapore | Mon, Oct 26 | Vietnam Airlines
      SIN 20:45
      18h 40m
      1 stop
      ICN 16:25
      Singapore - Seoul | Sun, Nov 1 | Vietnam Airlines
      €225
      38% off
      €360 €225
    • ICN 16:10
      14h 15m
      1 stop
      SIN 05:25
      Seoul - Singapore | Wed, Nov 11 | China Eastern Airlines
      SIN 03:00
      18h 45m
      1 stop
      ICN 22:45
      Singapore - Seoul | Sat, Nov 14 | China Eastern Airlines
      €248
      31% off
      €360 €248
    • ICN 12:55
      10h 5m
      1 stop
      SIN 22:00
      Seoul - Singapore | Sat, Nov 28 | China Eastern Airlines
      SIN 06:30
      15h 15m
      1 stop
      ICN 22:45
      Singapore - Seoul | Mon, Nov 30 | China Eastern Airlines
      €249
      31% off
      €360 €249
    • ICN 18:25
      12h
      1 stop
      SIN 05:25
      Seoul - Singapore | Mon, Nov 16 | China Eastern Airlines
      SIN 23:00
      13h 30m
      1 stop
      ICN 13:30
      Singapore - Seoul | Thu, Nov 19 | China Eastern Airlines
      €250
      31% off
      €360 €250
    • SEL 13:00
      17h 25m
      1 stop
      SIN 14:00
      Seoul - Singapore | Sun, Oct 25 | Normal Airline
      SIN 15:00
      6h
      Direct
      SEL 16:00
      Singapore - Seoul | Tue, Oct 27 | Normal Airline
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    • Cheapest
      ICN 15:50
      6h 40m
      Direct
      SIN 21:30
      Seoul - Singapore | Mon, Oct 26 | Trinity Airways
      €93 €149
      38% off
      38% off
      €149 €93
    • ICN 18:10
      6h 30m
      Direct
      SIN 23:40
      Seoul - Singapore | Sun, Oct 25 | Jeju Air
      €95 €149
      36% off
      36% off
      €149 €95
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Oct 29 | Jeju Air
      €95 €323
      71% off
      71% off
      €323 €95
    • ICN 18:10
      6h 30m
      Direct
      SIN 23:40
      Seoul - Singapore | Mon, Oct 26 | Jeju Air
      €96
      36% off
      €149 €96
    • ICN 15:50
      6h 40m
      Direct
      SIN 21:30
      Seoul - Singapore | Sat, Oct 24 | Trinity Airways
      €98
      34% off
      €149 €98
    • ICN 18:10
      6h 30m
      Direct
      SIN 23:40
      Seoul - Singapore | Sat, Oct 24 | Jeju Air
      €101
      32% off
      €149 €101
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Tue, Nov 10 | Jeju Air
      €101
      32% off
      €149 €101
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Tue, Nov 24 | Jeju Air
      €101
      69% off
      €323 €101
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Mon, Nov 23 | Jeju Air
      €101
      69% off
      €323 €101
    • SEL 13:00
      17h 25m
      1 stop
      SIN 14:00
      Seoul - Singapore | Sun, Oct 25 | Normal Airline
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    • Cheapest nonstop
      ICN 15:50
      6h 40m
      Direct
      SIN 21:30
      Seoul - Singapore | Mon, Oct 26 | Trinity Airways
      €93 €149
      38% off
      38% off
      €149 €93
    • ICN 18:10
      6h 30m
      Direct
      SIN 23:40
      Seoul - Singapore | Sun, Oct 25 | Jeju Air
      €95 €149
      36% off
      36% off
      €149 €95
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Oct 29 | Jeju Air
      €95 €323
      71% off
      71% off
      €323 €95
    • ICN 18:10
      6h 30m
      Direct
      SIN 23:40
      Seoul - Singapore | Mon, Oct 26 | Jeju Air
      €96
      36% off
      €149 €96
    • ICN 15:50
      6h 40m
      Direct
      SIN 21:30
      Seoul - Singapore | Sat, Oct 24 | Trinity Airways
      €98
      34% off
      €149 €98
    • ICN 18:10
      6h 30m
      Direct
      SIN 23:40
      Seoul - Singapore | Sat, Oct 24 | Jeju Air
      €101
      32% off
      €149 €101
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Tue, Nov 10 | Jeju Air
      €101
      32% off
      €149 €101
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Tue, Nov 24 | Jeju Air
      €101
      69% off
      €323 €101
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Mon, Nov 23 | Jeju Air
      €101
      69% off
      €323 €101
    • SEL 13:00
      17h 25m
      1 stop
      SIN 14:00
      Seoul - Singapore | Sun, Oct 25 | Normal Airline
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    • Cheapest nonstop
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Oct 29 | Jeju Air
      €95 €550
      83% off
      83% off
      €550 €95
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Tue, Nov 24 | Jeju Air
      €101 €550
      82% off
      82% off
      €550 €101
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Mon, Nov 23 | Jeju Air
      €101 €550
      82% off
      82% off
      €550 €101
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Nov 19 | Jeju Air
      €102
      81% off
      €550 €102
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Nov 6 | Jeju Air
      €102
      81% off
      €550 €102
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Nov 27 | Jeju Air
      €104
      81% off
      €550 €104
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Mon, Nov 30 | Jeju Air
      €106
      81% off
      €550 €106
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Tue, Nov 24 | Trinity Airways
      €107
      81% off
      €550 €107
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Nov 5 | Jeju Air
      €123
      78% off
      €550 €123
    • SEL 13:00
      17h 25m
      1 stop
      SIN 14:00
      Seoul - Singapore | Sun, Oct 25 | Normal Airline
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    • Cheapest nonstop
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Oct 29 | Jeju Air
      €95 €995
      90% off
      90% off
      €995 €95
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Oct 30 | Jeju Air
      €126 €995
      87% off
      87% off
      €995 €126
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Tue, Oct 27 | Jeju Air
      €127 €995
      87% off
      87% off
      €995 €127
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Tue, Oct 27 | Trinity Airways
      €131
      87% off
      €995 €131
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Wed, Oct 28 | Trinity Airways
      €137
      86% off
      €995 €137
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Thu, Oct 29 | Trinity Airways
      €141
      86% off
      €995 €141
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Fri, Oct 30 | Trinity Airways
      €143
      86% off
      €995 €143
    • ICN 11:30
      6h 45m
      Direct
      SIN 17:15
      Seoul - Singapore | Wed, Oct 28 | Scoot
      €179
      82% off
      €995 €179
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Mon, Oct 26 | Trinity Airways
      €478
      52% off
      €995 €478
    • SEL 13:00
      17h 25m
      1 stop
      SIN 14:00
      Seoul - Singapore | Sun, Oct 25 | Normal Airline
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    • ICN 23:50
      6h 10m
      Direct
      SIN 05:00
      Seoul - Singapore | Sat, Oct 24 | Singapore Airlines
      €436 €1,039
      57% off
      57% off
      €1,039 €436
    • ICN 18:40
      6h 15m
      Direct
      SIN 23:55
      Seoul - Singapore | Sat, Oct 24 | Korean Air
      €310 €1,039
      70% off
      70% off
      €1,039 €310
    • ICN 16:10
      6h 20m
      Direct
      SIN 21:30
      Seoul - Singapore | Sat, Oct 24 | Asiana Airlines
      €691 €1,039
      33% off
      33% off
      €1,039 €691
    • ICN 11:00
      6h 25m
      Direct
      SIN 16:25
      Seoul - Singapore | Sun, Oct 25 | Scoot
      €570
      45% off
      €1,039 €570
    • ICN 18:10
      6h 30m
      Direct
      SIN 23:40
      Seoul - Singapore | Sun, Oct 25 | Jeju Air
      €95
      36% off
      €149 €95
    • ICN 18:10
      6h 30m
      Direct
      SIN 23:40
      Seoul - Singapore | Mon, Oct 26 | Jeju Air
      €96
      36% off
      €149 €96
    • ICN 18:10
      6h 30m
      Direct
      SIN 23:40
      Seoul - Singapore | Sat, Oct 24 | Jeju Air
      €101
      32% off
      €149 €101
    • ICN 18:10
      6h 30m
      Direct
      SIN 23:40
      Seoul - Singapore | Sat, Oct 24 | Jeju Air
      €526
      49% off
      €1,039 €526
    • ICN 16:20
      6h 35m
      Direct
      SIN 21:55
      Seoul - Singapore | Tue, Oct 27 | Korean Air
      €314
      70% off
      €1,039 €314
    • SEL 13:00
      17h 25m
      1 stop
      SIN 14:00
      Seoul - Singapore | Sun, Oct 25 | Normal Airline
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Displayed flight fares from Seoul to Singapore 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 Incheon International Airport to Singapore Changi Airport

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

The data is based on the past 12 months and shows the average one-way ticket prices from Incheon International Airport to Singapore Changi 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 Incheon International Airport to Singapore Changi Airport are usually in March, with an average price of €47. It is best to avoid July, when the average price can reach €105.

€105
€76
€47
€18
    Cheapest
  • €68
    Oct
  • €56
    Nov
  • €60
    Dec
  • €100
    Jan
  • €83
    Feb
  • €47
    Mar
  • €52
    Apr
  • €78
    May
  • €87
    Jun
  • €105
    Jul
  • €62
    Aug
  • €64
    Sep

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

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

Based on Trip.com's data from the past 12 months, April is often the month to find the lowest fares from Incheon International Airport to Singapore Changi Airport, with an average price of €233. December is usually the most expensive month, with an average price reaching €411.

€411
€322
€233
€144
    Cheapest
  • €394
    Oct
  • €284
    Nov
  • €411
    Dec
  • €348
    Jan
  • €307
    Feb
  • €267
    Mar
  • €233
    Apr
  • €286
    May
  • €319
    Jun
  • €306
    Jul
  • €266
    Aug
  • €270
    Sep

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

The data is based on the past 12 months and shows the average ticket prices from Incheon International Airport to Singapore Changi 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 Incheon International Airport to Singapore Changi Airport is Tuesday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

€223
€200
€177
€154
  • €204
    Mon
  • €177
    Tue
  • €177
    Wed
  • €183
    Thu
  • €206
    Fri
  • €212
    Sat
  • €223
    Sun

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

The cheapest airline flying from Incheon International Airport to Singapore Changi Airport is Trinity Airways (from €89) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Trinity Airways
From €89
Shandong Airlines
From €89
Jeju Air
From €94
China Eastern Airlines
From €115
Scoot
From €121
Vietnam Airlines
From €123
Philippine Airlines
From €127
VietJet Air
From €127
Cebu Pacific
From €150
Eastar Jet
From €151

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. TR843

    Incheon International Airport

    11:25

    ICN

    6h 50m

    17:15

    SIN

    S - T - - - S
    Search

  2. TW161

    Incheon International Airport

    15:30

    ICN

    6h 55m

    21:25

    SIN

    S M T W T F S
    Search

  3. 7C2623

    Incheon International Airport

    18:10

    ICN

    7h

    00:10

    SIN

    S M - W T F S
    Search

  4. 9G401

    Incheon International Airport

    00:10

    ICN

    5h 45m

    Direct

    03:55

    SGN

    S M T W T F S
    Search

  5. VJ813

    Tan Son Nhat International Airport

    06:50

    SGN

    2h 25m

    Direct

    10:15

    SIN

    S M T W T F S

  6. MU854

    Incheon International Airport

    19:55

    ICN

    3h 35m

    Direct

    22:30

    XIY

    S M T W T F S
    Search

  7. MU2069

    Xi'an Xianyang International Airport

    07:20

    XIY

    5h 35m

    Direct

    12:55

    SIN

    - - T - T F S

  8. 7C167

    Incheon International Airport

    18:05

    ICN

    1h 20m

    Direct

    19:25

    CJU

    S - - - - F -
    Search

  9. TR839

    Jeju International Airport

    08:55

    CJU

    6h 20m

    Direct

    14:15

    SIN

    S M T W - - S

  10. 7C167

    Incheon International Airport

    18:05

    ICN

    1h 20m

    Direct

    19:25

    CJU

    S - - - - F -
    Search

  11. TW165

    Jeju International Airport

    19:40

    CJU

    6h 5m

    Direct

    00:45

    SIN

    S M T W T - S
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About Incheon International Airport and Singapore Changi Airport

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

Flight distance 4,629.81km
Cheapest one-way ticket price €93
Cheapest return ticket price €216

FAQs for Incheon International Airport to Singapore Changi Airport Flights

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

    Incheon International Airport to Singapore Changi Airport takes about 5 hours 53 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 13 daily flights from Incheon International Airport (ICN) to Singapore Changi Airport (SIN).
  • The earliest flight from Incheon International Airport to Singapore Changi Airport departs at 09:00, and the last departs at 23:50, with about 13 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Incheon International Airport (ICN) to Singapore Changi Airport (SIN) is quite popular. Without considering departure times or holidays, tickets cost around €348 in January, the most expensive month to book this route.
    • The distance from Singapore Changi Airport to downtown is about 17km, by taxi about 30 minutes.
    • The distance from Seletar Airport to downtown is about 15km, by taxi about 30 minutes.
  • Singapore Airlines is a very popular airline operating an average of 11973 flights per month.
  • One-way flights from Incheon International Airport to Singapore Changi Airport currently start from €93, and round-trip fares start from €216. The current lowest fare is a Trinity Airways flight departing on Mon, Oct 26; prices may vary depending on availability.
  • Yes. Singapore Airlines, Korean Air, Scoot, Jeju Air and Asiana Airlines operate direct flights from Incheon International Airport to Singapore Changi Airport, with an average flight time of 5 hours 54 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 Incheon International Airport to Singapore Changi Airport is €292. Prices may vary depending on the departure date, airline, and availability.
  • WestJet, Scoot and Jeju Air are the most popular budget airlines flying from Incheon International Airport to Singapore Changi Airport, with one-way fares starting from €93. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Incheon International Airport to Singapore Changi Airport operates around 77 weekly flights, mainly by Singapore Airlines, Korean Air and Scoot. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Incheon International Airport and Singapore Changi 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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