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Changi Airport to Incheon Intl. Airport flight

Explore the cheapest one-way and round-trip flights from Changi Airport to Incheon Intl. Airport over the next 90 days, with one-way fares from NZD 236 and round-trip from NZD 473. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Wed, Nov 25 | Jeju Air
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Sat, Nov 28 | Jeju Air
      NZD 479 NZD 637
      25% off
      25% off
      NZD 637 NZD 479
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Thu, Nov 26 | Jeju Air
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Sun, Nov 29 | Jeju Air
      NZD 485 NZD 637
      24% off
      24% off
      NZD 637 NZD 485
    • SIN 14:20
      11h
      1 stop
      ICN 02:20
      Singapore - Seoul | Wed, Oct 28 | Sun PhuQuoc Airways
      ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Fri, Oct 30 | Trinity Airways
      NZD 473 NZD 637
      26% off
      26% off
      NZD 637 NZD 473
    • SIN 09:15
      21h
      1 stop
      ICN 07:15
      Singapore - Seoul | Fri, Nov 20 | Scoot
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Wed, Nov 25 | Jeju Air
      NZD 481
      24% off
      NZD 637 NZD 481
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Wed, Oct 28 | Trinity Airways
      GMP 06:20
      19h 55m
      1 stop
      SIN 01:15
      Seoul - Singapore | Tue, Nov 3 | Trinity Airways
      NZD 482
      24% off
      NZD 637 NZD 482
    • SIN 16:55
      11h 10m
      1 stop
      ICN 05:05
      Singapore - Seoul | Sat, Nov 14 | Scoot
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Sat, Nov 21 | Jeju Air
      NZD 491
      23% off
      NZD 637 NZD 491
    • SIN 19:45
      10h 30m
      1 stop
      ICN 07:15
      Singapore - Seoul | Fri, Nov 20 | Vietnam Airlines
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Wed, Nov 25 | Jeju Air
      NZD 500
      22% off
      NZD 637 NZD 500
    • SIN 10:00
      20h 25m
      1 stop
      ICN 07:25
      Singapore - Seoul | Tue, Nov 17 | Scoot
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Nov 20 | Jeju Air
      NZD 500
      22% off
      NZD 637 NZD 500
    • SIN 09:15
      19h 45m
      1 stop
      ICN 06:00
      Singapore - Seoul | Thu, Nov 19 | Scoot
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Tue, Nov 24 | Jeju Air
      NZD 500
      22% off
      NZD 637 NZD 500
    • SIN 13:00
      17h 25m
      1 stop
      SEL 14:00
      Singapore - Seoul | Thu, Oct 29 | Normal Airline
      SEL 15:00
      6h
      Direct
      SIN 16:00
      Seoul - Singapore | Sat, Oct 31 | Normal Airline
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    • Cheapest
      SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Wed, Jan 6 | Scoot
      NZD 236 NZD 607
      61% off
      61% off
      NZD 607 NZD 236
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Tue, Nov 10 | Trinity Airways
      NZD 271 NZD 372
      27% off
      27% off
      NZD 372 NZD 271
    • SIN 16:15
      26h 10m
      1 stop
      ICN 19:25
      Singapore - Seoul | Sat, Nov 14 | VietJet Air
      NZD 278 NZD 372
      25% off
      25% off
      NZD 372 NZD 278
    • SIN 09:15
      21h
      1 stop
      ICN 07:15
      Singapore - Seoul | Thu, Nov 12 | Scoot
      NZD 280
      25% off
      NZD 372 NZD 280
    • SIN 09:15
      21h
      1 stop
      ICN 07:15
      Singapore - Seoul | Wed, Nov 18 | Scoot
      NZD 280
      25% off
      NZD 372 NZD 280
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Wed, Nov 25 | Jeju Air
      NZD 280
      25% off
      NZD 372 NZD 280
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Tue, Nov 24 | Jeju Air
      NZD 286
      23% off
      NZD 372 NZD 286
    • SIN 09:15
      21h
      1 stop
      ICN 07:15
      Singapore - Seoul | Wed, Nov 4 | Scoot
      NZD 288
      23% off
      NZD 372 NZD 288
    • SIN 19:15
      11h
      1 stop
      ICN 07:15
      Singapore - Seoul | Thu, Nov 26 | VietJet Air
      NZD 294
      21% off
      NZD 372 NZD 294
    • SIN 13:00
      17h 25m
      1 stop
      SEL 14:00
      Singapore - Seoul | Thu, Oct 29 | Normal Airline
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    • Cheapest nonstop
      SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Wed, Jan 6 | Scoot
      NZD 236 NZD 607
      61% off
      61% off
      NZD 607 NZD 236
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Tue, Nov 10 | Trinity Airways
      NZD 271 NZD 372
      27% off
      27% off
      NZD 372 NZD 271
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Wed, Nov 25 | Jeju Air
      NZD 280 NZD 372
      25% off
      25% off
      NZD 372 NZD 280
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Tue, Nov 24 | Jeju Air
      NZD 286
      23% off
      NZD 372 NZD 286
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Tue, Jan 5 | Trinity Airways
      NZD 336
      45% off
      NZD 607 NZD 336
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Wed, Jan 6 | Trinity Airways
      NZD 336
      45% off
      NZD 607 NZD 336
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Wed, Nov 11 | Trinity Airways
      NZD 342
      44% off
      NZD 607 NZD 342
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Wed, Nov 11 | Jeju Air
      NZD 365
      40% off
      NZD 607 NZD 365
    • SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Sat, Jan 16 | Scoot
      NZD 367
      40% off
      NZD 607 NZD 367
    • SIN 13:00
      17h 25m
      1 stop
      SEL 14:00
      Singapore - Seoul | Thu, Oct 29 | Normal Airline
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    • Cheapest nonstop
      SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Wed, Jan 6 | Scoot
      NZD 236 NZD 607
      61% off
      61% off
      NZD 607 NZD 236
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Tue, Nov 10 | Trinity Airways
      NZD 271 NZD 607
      55% off
      55% off
      NZD 607 NZD 271
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Wed, Nov 25 | Jeju Air
      NZD 280 NZD 607
      54% off
      54% off
      NZD 607 NZD 280
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Tue, Jan 5 | Trinity Airways
      NZD 336
      45% off
      NZD 607 NZD 336
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Wed, Jan 6 | Trinity Airways
      NZD 336
      45% off
      NZD 607 NZD 336
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Wed, Nov 11 | Trinity Airways
      NZD 342
      44% off
      NZD 607 NZD 342
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Wed, Nov 11 | Jeju Air
      NZD 365
      40% off
      NZD 607 NZD 365
    • SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Sat, Jan 16 | Scoot
      NZD 367
      40% off
      NZD 607 NZD 367
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Tue, Nov 10 | Jeju Air
      NZD 378
      38% off
      NZD 607 NZD 378
    • SIN 13:00
      17h 25m
      1 stop
      SEL 14:00
      Singapore - Seoul | Thu, Oct 29 | Normal Airline
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    • Cheapest nonstop
      SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Mon, Nov 2 | Scoot
      NZD 345 NZD 1,362
      75% off
      75% off
      NZD 1,362 NZD 345
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Tue, Nov 3 | Jeju Air
      NZD 360 NZD 1,362
      74% off
      74% off
      NZD 1,362 NZD 360
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Mon, Nov 2 | Jeju Air
      NZD 360 NZD 1,362
      74% off
      74% off
      NZD 1,362 NZD 360
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Tue, Nov 3 | Trinity Airways
      NZD 373
      73% off
      NZD 1,362 NZD 373
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Mon, Nov 2 | Trinity Airways
      NZD 414
      70% off
      NZD 1,362 NZD 414
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Sun, Nov 1 | Trinity Airways
      NZD 440
      68% off
      NZD 1,362 NZD 440
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Sat, Oct 31 | Trinity Airways
      NZD 542
      60% off
      NZD 1,362 NZD 542
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Wed, Oct 28 | Trinity Airways
      NZD 547
      60% off
      NZD 1,362 NZD 547
    • SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Sat, Oct 31 | Scoot
      NZD 578
      57% off
      NZD 1,362 NZD 578
    • SIN 13:00
      17h 25m
      1 stop
      SEL 14:00
      Singapore - Seoul | Thu, Oct 29 | Normal Airline
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    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Sat, Dec 26 | Singapore Airlines
      NZD 1,052 NZD 2,974
      65% off
      65% off
      NZD 2,974 NZD 1,052
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Sat, Nov 28 | Singapore Airlines
      NZD 1,159 NZD 2,974
      61% off
      61% off
      NZD 2,974 NZD 1,159
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Sat, Dec 12 | Singapore Airlines
      NZD 1,360 NZD 2,974
      54% off
      54% off
      NZD 2,974 NZD 1,360
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Mon, Nov 9 | Singapore Airlines
      NZD 1,384
      53% off
      NZD 2,974 NZD 1,384
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Tue, Dec 8 | Singapore Airlines
      NZD 1,399
      53% off
      NZD 2,974 NZD 1,399
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Wed, Dec 16 | Singapore Airlines
      NZD 1,399
      53% off
      NZD 2,974 NZD 1,399
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Tue, Dec 22 | Singapore Airlines
      NZD 1,435
      52% off
      NZD 2,974 NZD 1,435
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Thu, Nov 5 | Singapore Airlines
      NZD 1,641
      45% off
      NZD 2,974 NZD 1,641
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Wed, Nov 11 | Singapore Airlines
      NZD 1,710
      43% off
      NZD 2,974 NZD 1,710
    • SIN 13:00
      17h 25m
      1 stop
      SEL 14:00
      Singapore - Seoul | Thu, Oct 29 | 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 Changi Airport to Incheon Intl. Airport

What is the cheapest month to fly from Changi Airport to Incheon Intl. Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Changi Airport to Incheon Intl. 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 Changi Airport to Incheon Intl. Airport are usually in November, with an average price of NZD 206. It is best to avoid February, when the average price can reach NZD 295.

NZD 295
NZD 251
NZD 206
NZD 162
    Cheapest
  • NZD 243
    Oct
  • NZD 206
    Nov
  • NZD 287
    Dec
  • NZD 254
    Jan
  • NZD 295
    Feb
  • NZD 252
    Mar
  • NZD 214
    Apr
  • NZD 270
    May
  • NZD 235
    Jun
  • NZD 238
    Jul
  • NZD 228
    Aug
  • NZD 219
    Sep

What is the cheapest month to fly return from Changi Airport to Incheon Intl. Airport?

The data is based on the past 12 months and shows the average monthly return fares from Changi Airport to Incheon Intl. 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 Changi Airport to Incheon Intl. Airport, with an average price of NZD 553. October is usually the most expensive month, with an average price reaching NZD 964.

NZD 964
NZD 759
NZD 553
NZD 348
    Cheapest
  • NZD 964
    Oct
  • NZD 610
    Nov
  • NZD 743
    Dec
  • NZD 793
    Jan
  • NZD 723
    Feb
  • NZD 666
    Mar
  • NZD 628
    Apr
  • NZD 553
    May
  • NZD 560
    Jun
  • NZD 639
    Jul
  • NZD 638
    Aug
  • NZD 585
    Sep

What is the cheapest day of the week to fly from Changi Airport to Incheon Intl. Airport?

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

NZD 567
NZD 521
NZD 475
NZD 429
  • NZD 485
    Mon
  • NZD 475
    Tue
  • NZD 479
    Wed
  • NZD 489
    Thu
  • NZD 567
    Fri
  • NZD 551
    Sat
  • NZD 525
    Sun

Which airline offers the cheapest flights from Changi Airport to Incheon Intl. Airport?

The cheapest airline flying from Changi Airport to Incheon Intl. Airport is Trinity Airways (from NZD 271) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Trinity Airways
From NZD 271
VietJet Air
From NZD 278
Scoot
From NZD 280
Jeju Air
From NZD 280
Vietnam Airlines
From NZD 303
Sun PhuQuoc Airways
From NZD 315
Shandong Airlines
From NZD 327
Hainan Airlines
From NZD 339
Xiamen Airlines
From NZD 389
China Southern Airlines
From NZD 399

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What is the flight schedule from Changi Airport to Incheon Intl. 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

    Changi Airport

    2:55 AM

    SIN

    6h 15m

    10:10 AM

    ICN

    S M T W - F S
    Search

  2. 7C2624

    Changi Airport

    1:10 AM

    SIN

    6h 30m

    8:40 AM

    ICN

    S M T - T F -
    Search

  3. TW162

    Changi Airport

    11:00 PM

    SIN

    6h 35m

    6:35 AM

    ICN

    S M T W T F S
    Search

  4. VJ882

    Changi Airport

    7:00 AM

    SIN

    3h 40m

    Direct

    9:40 AM

    DAD

    - - - - T - -
    Search

  5. TW012

    Da Nang Intl. Airport

    11:35 PM

    DAD

    4h 30m

    Direct

    6:05 AM

    ICN

    S M T W T F S

  6. 9G720

    Changi Airport

    2:20 PM

    SIN

    1h 40m

    Direct

    3:00 PM

    PQC

    S M T W T F S
    Search

  7. VJ978

    Phu Quoc Intl. Airport

    7:05 PM

    PQC

    5h 15m

    Direct

    2:20 AM

    ICN

    S M T W T F S

  8. VJ882

    Changi Airport

    7:00 AM

    SIN

    3h 40m

    Direct

    9:40 AM

    DAD

    - - - - T - -
    Search

  9. RS096

    Da Nang Intl. Airport

    12:40 AM

    DAD

    4h 35m

    Direct

    7:15 AM

    ICN

    S - - W T - S

  10. TR574

    Changi Airport

    4:55 PM

    SIN

    2h 30m

    Direct

    6:25 PM

    CXR

    - - - - T - S
    Search

  11. BX104

    Cam Ranh Airport

    9:40 PM

    CXR

    5h 25m

    Direct

    5:05 AM

    ICN

    S - T W - F S

  12. 9G720

    Changi Airport

    2:20 PM

    SIN

    1h 40m

    Direct

    3:00 PM

    PQC

    S M T W T F S
    Search

  13. 7C2316

    Phu Quoc Intl. Airport

    11:15 PM

    PQC

    5h 20m

    Direct

    6:35 AM

    ICN

    S M T W T F S

  14. VJ970

    Changi Airport

    11:15 AM

    SIN

    2h 50m

    Direct

    1:05 PM

    DAD

    S M T W T F S
    Search

  15. VJ878

    Da Nang Intl. Airport

    11:40 PM

    DAD

    4h 20m

    Direct

    6:00 AM

    ICN

    - M - W - F S

  16. TR526

    Changi Airport

    2:05 PM

    SIN

    2h 30m

    Direct

    3:35 PM

    CXR

    S M - W - - -
    Search

  17. RS116

    Cam Ranh Airport

    12:30 AM

    CXR

    4h 55m

    Direct

    7:25 AM

    ICN

    S M T W T F S
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About Changi Airport and Incheon Intl. Airport

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

Flight distance 4,629.81 km
Cheapest one-way ticket price NZD 236
Cheapest return ticket price NZD 473

FAQs for Changi Airport to Incheon Intl. Airport Flights

  • How long is the flight from Changi Airport to Incheon Intl. Airport?

    Changi Airport to Incheon Intl. Airport takes about 6 hours 3 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 13 daily flights from Changi Airport (SIN) to Incheon Intl. Airport (ICN).
  • The earliest flight from Changi Airport to Incheon Intl. 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 Changi Airport (SIN) to Incheon Intl. Airport (ICN) is quite popular. Without considering departure times or holidays, tickets cost around NZD 668 in December, the most expensive month to book this route.
  • The earliest flight departs from Changi Airport (SIN) at 07:30 and arrives in Incheon Intl. Airport (ICN) at 15:00.
    • The distance from Incheon International Airport to downtown is about 48 km. It takes about 1 hour by taxi.
    • The distance from Gimpo International Airport to downtown is about 15 km. It takes about 30 minutes by taxi.
  • Singapore Airlines is a very popular airline operating an average of 13378 flights per month.
  • One-way flights from Changi Airport to Incheon Intl. Airport currently start from NZD 271, and round-trip fares start from NZD 473. The current lowest fare is a Trinity Airways flight departing on Tue, Nov 10; prices may vary depending on availability.
  • Yes. Singapore Airlines, Korean Air, Scoot, Jeju Air and Asiana Airlines operate direct flights from Changi Airport to Incheon Intl. 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 Changi Airport to Incheon Intl. Airport is NZD 673. Prices may vary depending on the departure date, airline, and availability.
  • WestJet, Scoot and Jeju Air are the most popular budget airlines flying from Changi Airport to Incheon Intl. Airport, with one-way fares starting from NZD 271. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Changi Airport to Incheon Intl. 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 Changi Airport and Incheon Intl. 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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