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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 € 115 and round-trip from € 246. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Nov 20 | Jeju Air
      SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Mon, Nov 23 | Jeju Air
      € 303 € 351
      14% off
      14% off
      € 351 € 303
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Sat, Nov 21 | Trinity Airways
      SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Mon, Nov 23 | Jeju Air
      € 312 € 351
      11% off
      11% off
      € 351 € 312
    • ICN 19:55
      18h
      1 stop
      SIN 12:55
      Seoul - Singapore | Sun, Dec 6 | China Eastern Airlines
      SIN 03:25
      13h
      1 stop
      ICN 17:25
      Singapore - Seoul | Tue, Dec 8 | China Eastern Airlines
      € 246 € 351
      30% off
      30% off
      € 351 € 246
    • ICN 19:55
      18h
      1 stop
      SIN 12:55
      Seoul - Singapore | Sun, Dec 13 | China Eastern Airlines
      SIN 17:45
      25h 5m
      1 stop
      ICN 19:50
      Singapore - Seoul | Tue, Dec 15 | China Eastern Airlines
      € 252
      28% off
      € 351 € 252
    • ICN 16:20
      14h 5m
      1 stop
      SIN 05:25
      Seoul - Singapore | Tue, Dec 8 | China Eastern Airlines
      SIN 10:10
      9h 35m
      1 stop
      ICN 20:45
      Singapore - Seoul | Thu, Dec 10 | China Eastern Airlines
      € 252
      28% off
      € 351 € 252
    • ICN 16:20
      11h 5m
      1 stop
      SIN 02:25
      Seoul - Singapore | Thu, Dec 10 | China Eastern Airlines
      SIN 18:00
      16h 55m
      1 stop
      ICN 11:55
      Singapore - Seoul | Sat, Dec 12 | China Eastern Airlines
      € 252
      28% off
      € 351 € 252
    • ICN 11:45
      13h 20m
      1 stop
      SIN 00:05
      Seoul - Singapore | Tue, Dec 8 | Shandong Airlines
      SIN 01:10
      11h 35m
      1 stop
      ICN 13:45
      Singapore - Seoul | Thu, Dec 10 | Shandong Airlines
      € 253
      28% off
      € 351 € 253
    • ICN 16:20
      11h 5m
      1 stop
      SIN 02:25
      Seoul - Singapore | Tue, Dec 1 | China Eastern Airlines
      SIN 03:25
      10h 40m
      1 stop
      ICN 15:05
      Singapore - Seoul | Tue, Dec 8 | China Eastern Airlines
      € 254
      28% off
      € 351 € 254
    • ICN 07:25
      19h 35m
      1 stop
      SIN 02:00
      Seoul - Singapore | Mon, Nov 23 | China Eastern Airlines
      SIN 03:25
      10h 40m
      1 stop
      ICN 15:05
      Singapore - Seoul | Fri, Nov 27 | China Eastern Airlines
      € 254
      28% off
      € 351 € 254
    • SEL 13:00
      17h 25m
      1 stop
      SIN 14:00
      Seoul - Singapore | Fri, Nov 13 | Normal Airline
      SIN 15:00
      6h
      Direct
      SEL 16:00
      Singapore - Seoul | Sun, Nov 15 | Normal Airline
      Find more flights
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    • Cheapest
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Nov 26 | Jeju Air
      € 115 € 312
      63% off
      63% off
      € 312 € 115
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Nov 20 | Jeju Air
      € 116 € 144
      19% off
      19% off
      € 144 € 116
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Nov 26 | Jeju Air
      € 116 € 144
      19% off
      19% off
      € 144 € 116
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Tue, Nov 24 | Jeju Air
      € 116
      63% off
      € 312 € 116
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Nov 19 | Jeju Air
      € 118
      62% off
      € 312 € 118
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Tue, Nov 24 | Jeju Air
      € 119
      17% off
      € 144 € 119
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Sat, Nov 21 | Trinity Airways
      € 122
      15% off
      € 144 € 122
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Nov 20 | Jeju Air
      € 122
      61% off
      € 312 € 122
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Thu, Nov 26 | Trinity Airways
      € 123
      15% off
      € 144 € 123
    • SEL 13:00
      17h 25m
      1 stop
      SIN 14:00
      Seoul - Singapore | Fri, Nov 13 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Nov 26 | Jeju Air
      € 115 € 312
      63% off
      63% off
      € 312 € 115
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Nov 20 | Jeju Air
      € 116 € 144
      19% off
      19% off
      € 144 € 116
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Nov 26 | Jeju Air
      € 116 € 144
      19% off
      19% off
      € 144 € 116
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Tue, Nov 24 | Jeju Air
      € 116
      63% off
      € 312 € 116
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Nov 19 | Jeju Air
      € 118
      62% off
      € 312 € 118
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Tue, Nov 24 | Jeju Air
      € 119
      17% off
      € 144 € 119
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Sat, Nov 21 | Trinity Airways
      € 122
      15% off
      € 144 € 122
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Nov 20 | Jeju Air
      € 122
      61% off
      € 312 € 122
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Thu, Nov 26 | Trinity Airways
      € 123
      15% off
      € 144 € 123
    • SEL 13:00
      17h 25m
      1 stop
      SIN 14:00
      Seoul - Singapore | Fri, Nov 13 | Normal Airline
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    • Cheapest nonstop
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Nov 26 | Jeju Air
      € 115 € 312
      63% off
      63% off
      € 312 € 115
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Tue, Nov 24 | Jeju Air
      € 116 € 312
      63% off
      63% off
      € 312 € 116
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Nov 19 | Jeju Air
      € 118 € 312
      62% off
      62% off
      € 312 € 118
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Nov 20 | Jeju Air
      € 122
      61% off
      € 312 € 122
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Thu, Nov 26 | Trinity Airways
      € 129
      59% off
      € 312 € 129
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Sat, Nov 28 | Jeju Air
      € 138
      56% off
      € 312 € 138
    • ICN 11:25
      6h 45m
      Direct
      SIN 17:10
      Seoul - Singapore | Sat, Nov 28 | Scoot
      € 147
      53% off
      € 312 € 147
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Fri, Nov 20 | Trinity Airways
      € 156
      50% off
      € 312 € 156
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Tue, Nov 24 | Trinity Airways
      € 166
      47% off
      € 312 € 166
    • SEL 13:00
      17h 25m
      1 stop
      SIN 14:00
      Seoul - Singapore | Fri, Nov 13 | Normal Airline
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    • Cheapest nonstop
      ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Thu, Nov 12 | Trinity Airways
      € 130 € 836
      84% off
      84% off
      € 836 € 130
    • ICN 11:25
      6h 45m
      Direct
      SIN 17:10
      Seoul - Singapore | Mon, Nov 16 | Scoot
      € 142 € 836
      83% off
      83% off
      € 836 € 142
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Nov 12 | Jeju Air
      € 176 € 836
      79% off
      79% off
      € 836 € 176
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Nov 13 | Jeju Air
      € 188
      78% off
      € 836 € 188
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Fri, Nov 13 | Trinity Airways
      € 191
      77% off
      € 836 € 191
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Wed, Nov 18 | Trinity Airways
      € 201
      76% off
      € 836 € 201
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Sat, Nov 14 | Trinity Airways
      € 251
      70% off
      € 836 € 251
    • ICN 11:25
      6h 45m
      Direct
      SIN 17:10
      Seoul - Singapore | Sat, Nov 14 | Scoot
      € 269
      68% off
      € 836 € 269
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Sun, Nov 15 | Jeju Air
      € 369
      56% off
      € 836 € 369
    • SEL 13:00
      17h 25m
      1 stop
      SIN 14:00
      Seoul - Singapore | Fri, Nov 13 | Normal Airline
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    • ICN 16:55
      6h 35m
      Direct
      SIN 22:30
      Seoul - Singapore | Thu, Jan 28 | Singapore Airlines
      € 273 € 998
      73% off
      73% off
      € 998 € 273
    • ICN 16:20
      6h 35m
      Direct
      SIN 21:55
      Seoul - Singapore | Tue, Nov 24 | Korean Air
      € 367 € 998
      63% off
      63% off
      € 998 € 367
    • ICN 16:20
      6h 35m
      Direct
      SIN 21:55
      Seoul - Singapore | Tue, Dec 8 | Korean Air
      € 385 € 998
      61% off
      61% off
      € 998 € 385
    • ICN 16:20
      6h 35m
      Direct
      SIN 21:55
      Seoul - Singapore | Sat, Jan 23 | Asiana Airlines
      € 403
      60% off
      € 998 € 403
    • ICN 16:55
      6h 35m
      Direct
      SIN 22:30
      Seoul - Singapore | Wed, Dec 16 | Singapore Airlines
      € 502
      50% off
      € 998 € 502
    • ICN 16:55
      6h 35m
      Direct
      SIN 22:30
      Seoul - Singapore | Fri, Nov 20 | Singapore Airlines
      € 515
      48% off
      € 998 € 515
    • ICN 16:55
      6h 35m
      Direct
      SIN 22:30
      Seoul - Singapore | Wed, Dec 23 | Singapore Airlines
      € 520
      48% off
      € 998 € 520
    • ICN 16:20
      6h 35m
      Direct
      SIN 21:55
      Seoul - Singapore | Wed, Dec 23 | Asiana Airlines
      € 576
      42% off
      € 998 € 576
    • ICN 16:20
      6h 35m
      Direct
      SIN 21:55
      Seoul - Singapore | Sun, Dec 20 | Asiana Airlines
      € 704
      28% off
      € 998 € 704
    • SEL 13:00
      17h 25m
      1 stop
      SIN 14:00
      Seoul - Singapore | Fri, Nov 13 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

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

Which month has the cheapest one-way flights from Incheon International Airport to Singapore Changi Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Incheon International Airport to Singapore Changi Airport.

Based on Trip.com 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. July sees the highest fares, around € 106.

€ 106
€ 77
€ 47
€ 18
    Cheapest
  • € 60
    Nov
  • € 61
    Dec
  • € 101
    Jan
  • € 83
    Feb
  • € 47
    Mar
  • € 52
    Apr
  • € 78
    May
  • € 87
    Jun
  • € 106
    Jul
  • € 62
    Aug
  • € 65
    Sep
  • € 78
    Oct

Which month has the cheapest round-trip flights from Incheon International Airport to Singapore Changi Airport?

The data is based on Trip.com data from the past 12 months and shows the average round-trip fares by month from Incheon International Airport to Singapore Changi Airport.

Based on Trip.com data from the past 12 months, the cheapest round‑trip flights from Incheon International Airport to Singapore Changi Airport are usually in April, with an average price of € 234. December sees the highest fares, around € 413.

€ 413
€ 324
€ 234
€ 145
    Cheapest
  • € 342
    Nov
  • € 413
    Dec
  • € 350
    Jan
  • € 310
    Feb
  • € 269
    Mar
  • € 234
    Apr
  • € 288
    May
  • € 321
    Jun
  • € 308
    Jul
  • € 268
    Aug
  • € 272
    Sep
  • € 289
    Oct

Which day of the week has the cheapest flights from Incheon International Airport to Singapore Changi Airport?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Incheon International Airport to Singapore Changi Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Incheon International Airport to Singapore Changi Airport is Tuesday, with average prices lower than other days. Try to avoid departing on Sunday, as fares are typically the highest.

€ 227
€ 203
€ 178
€ 154
  • € 208
    Mon
  • € 178
    Tue
  • € 179
    Wed
  • € 183
    Thu
  • € 207
    Fri
  • € 216
    Sat
  • € 227
    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 Jeju Air (from € 116) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Jeju Air
From € 116
Trinity Airways
From € 122
Shandong Airlines
From € 124
China Eastern Airlines
From € 127
Scoot
From € 129
Vietnam Airlines
From € 139
VietJet Air
From € 140
AirAsia
From € 147
Royal Brunei Airlines
From € 159
Hainan Airlines
From € 161

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

    15:15

    ICN

    6h 25m

    20:40

    SIN

    S - T - - F -
    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 - S
    Search

  4. MU5042

    Incheon International Airport

    12:55

    ICN

    2h 20m

    Direct

    14:15

    PVG

    S M T W T F S
    Search

  5. MU545

    Shanghai Pudong International Airport

    16:20

    PVG

    5h 40m

    Direct

    22:00

    SIN

    S M T W T F S

  6. SC8002

    Incheon International Airport

    11:45

    ICN

    1h 55m

    Direct

    12:40

    TNA

    S M T W T F S
    Search

  7. SC8061

    Jinan Yaoqiang International Airport

    17:40

    TNA

    6h 25m

    Direct

    00:05

    SIN

    - M T W T F S

  8. MU5042

    Incheon International Airport

    12:55

    ICN

    2h 20m

    Direct

    14:15

    PVG

    S M T W T F S
    Search

  9. MU8311

    Shanghai Pudong International Airport

    20:45

    PVG

    5h 40m

    Direct

    02:25

    SIN

    S M T W T F S

  10. SC8014

    Incheon International Airport

    08:45

    ICN

    1h 50m

    Direct

    09:35

    TNA

    S M T W T F S
    Search

  11. SC8061

    Jinan Yaoqiang International Airport

    17:40

    TNA

    6h 25m

    Direct

    00:05

    SIN

    - M T W T F S

  12. MU5042

    Incheon International Airport

    12:55

    ICN

    2h 20m

    Direct

    14:15

    PVG

    S M T W T F S
    Search

  13. MU543

    Shanghai Pudong International Airport

    23:35

    PVG

    5h 50m

    Direct

    05:25

    SIN

    S M T W T F S

  14. MU854

    Incheon International Airport

    19:55

    ICN

    3h 35m

    Direct

    22:30

    XIY

    S M T W T F S
    Search

  15. MU2069

    Xi'an Xianyang International Airport

    07:20

    XIY

    5h 35m

    Direct

    12:55

    SIN

    S - T - T - S

  16. MU2922

    Incheon International Airport

    20:50

    ICN

    2h 5m

    Direct

    21:55

    NKG

    S M T W T F S
    Search

  17. MU7727

    Nanjing Lukou International Airport

    10:45

    NKG

    5h 55m

    Direct

    16:40

    SIN

    - M T - T F 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 € 115
Cheapest return ticket price € 246

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 58 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 12 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 08:50, and the last departs at 23:15, 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 € 315 in January, the most expensive month to book this route.
  • The earliest flight departs from Incheon International Airport (ICN) at 08:50 and arrives in Singapore Changi Airport (SIN) at 14:25.
  • The latest flight departs from Incheon International Airport (ICN) at 20:40 and arrives in Singapore Changi Airport (SIN) at 02:15.
    • 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 € 116, and round-trip fares start from € 246. The current lowest fare is a Jeju Air flight departing on Fri, Nov 20; prices may vary depending on availability.
  • Yes. Singapore Airlines, Korean Air, Scoot, Asiana Airlines and Trinity Airways operate direct flights from Incheon International Airport to Singapore Changi Airport, with an average flight time of 5 hours 59 minutes, and around 77 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 € 296. Prices may vary depending on the departure date, airline, and availability.
  • Scoot, Westjet and Jeju Air are the most popular budget airlines flying from Incheon International Airport to Singapore Changi Airport, with one-way fares starting from € 116. 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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Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.