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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 256 and round-trip from NZD 460. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Tue, Oct 27 | Trinity Airways
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Oct 29 | Jeju Air
      NZD 460 NZD 625
      26% off
      26% off
      NZD 625 NZD 460
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Tue, Nov 24 | Jeju Air
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Nov 27 | Jeju Air
      NZD 478 NZD 625
      24% off
      24% off
      NZD 625 NZD 478
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Tue, Oct 27 | Trinity Airways
      GMP 19:05
      31h 10m
      1 stop
      SIN 01:15
      Seoul - Singapore | Tue, Nov 3 | Trinity Airways
      NZD 487 NZD 625
      22% off
      22% off
      NZD 625 NZD 487
    • SIN 09:15
      21h
      1 stop
      ICN 07:15
      Singapore - Seoul | Thu, Nov 19 | Scoot
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Tue, Nov 24 | Jeju Air
      NZD 488
      22% off
      NZD 625 NZD 488
    • SIN 09:15
      21h
      1 stop
      ICN 07:15
      Singapore - Seoul | Wed, Nov 18 | Scoot
      ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Wed, Nov 25 | Trinity Airways
      NZD 494
      21% off
      NZD 625 NZD 494
    • SIN 19:45
      10h 30m
      1 stop
      ICN 07:15
      Singapore - Seoul | Thu, Nov 19 | Vietnam Airlines
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Tue, Nov 24 | Jeju Air
      NZD 497
      20% off
      NZD 625 NZD 497
    • SIN 16:55
      11h 10m
      1 stop
      ICN 05:05
      Singapore - Seoul | Fri, Nov 13 | Scoot
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Nov 19 | Jeju Air
      NZD 504
      19% off
      NZD 625 NZD 504
    • SIN 19:15
      11h
      1 stop
      ICN 07:15
      Singapore - Seoul | Wed, Nov 18 | VietJet Air
      ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Wed, Nov 25 | Trinity Airways
      NZD 507
      19% off
      NZD 625 NZD 507
    • SIN 13:05
      13h 55m
      1 stop
      ICN 04:00
      Singapore - Seoul | Wed, Nov 4 | VietJet Air
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Nov 6 | Jeju Air
      NZD 510
      18% off
      NZD 625 NZD 510
    • SIN 13:00
      17h 25m
      1 stop
      SEL 14:00
      Singapore - Seoul | Wed, Oct 28 | Normal Airline
      SEL 15:00
      6h
      Direct
      SIN 16:00
      Seoul - Singapore | Fri, Oct 30 | Normal Airline
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    • Cheapest
      SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Wed, Nov 11 | Trinity Airways
      NZD 264 NZD 374
      28% off
      28% off
      NZD 374 NZD 264
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Tue, Oct 27 | Trinity Airways
      NZD 292 NZD 374
      22% off
      22% off
      NZD 374 NZD 292
    • SIN 09:15
      21h
      1 stop
      ICN 07:15
      Singapore - Seoul | Thu, Nov 19 | Scoot
      NZD 293 NZD 374
      22% off
      22% off
      NZD 374 NZD 293
    • SIN 09:15
      21h
      1 stop
      ICN 07:15
      Singapore - Seoul | Wed, Nov 18 | Scoot
      NZD 294
      21% off
      NZD 374 NZD 294
    • SIN 09:15
      21h
      1 stop
      ICN 07:15
      Singapore - Seoul | Thu, Nov 12 | Scoot
      NZD 297
      21% off
      NZD 374 NZD 297
    • SIN 19:15
      11h
      1 stop
      ICN 07:15
      Singapore - Seoul | Wed, Nov 25 | VietJet Air
      NZD 298
      20% off
      NZD 374 NZD 298
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Wed, Nov 11 | Jeju Air
      NZD 299
      52% off
      NZD 627 NZD 299
    • SIN 19:45
      10h 30m
      1 stop
      ICN 07:15
      Singapore - Seoul | Wed, Nov 25 | Vietnam Airlines
      NZD 301
      20% off
      NZD 374 NZD 301
    • SIN 19:45
      10h 30m
      1 stop
      ICN 07:15
      Singapore - Seoul | Thu, Dec 3 | Vietnam Airlines
      NZD 301
      20% off
      NZD 374 NZD 301
    • SIN 13:00
      17h 25m
      1 stop
      SEL 14:00
      Singapore - Seoul | Wed, Oct 28 | Normal Airline
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    • Cheapest nonstop
      SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Wed, Nov 11 | Trinity Airways
      NZD 264 NZD 374
      28% off
      28% off
      NZD 374 NZD 264
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Tue, Oct 27 | Trinity Airways
      NZD 292 NZD 374
      22% off
      22% off
      NZD 374 NZD 292
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Wed, Nov 11 | Jeju Air
      NZD 299 NZD 627
      52% off
      52% off
      NZD 627 NZD 299
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Tue, Nov 10 | Trinity Airways
      NZD 326
      48% off
      NZD 627 NZD 326
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Wed, Nov 11 | Trinity Airways
      NZD 329
      48% off
      NZD 627 NZD 329
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Tue, Jan 5 | Trinity Airways
      NZD 338
      46% off
      NZD 627 NZD 338
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Wed, Jan 6 | Trinity Airways
      NZD 338
      46% off
      NZD 627 NZD 338
    • SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Sat, Jan 16 | Scoot
      NZD 347
      45% off
      NZD 627 NZD 347
    • SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Mon, Jan 18 | Scoot
      NZD 347
      45% off
      NZD 627 NZD 347
    • SIN 13:00
      17h 25m
      1 stop
      SEL 14:00
      Singapore - Seoul | Wed, Oct 28 | Normal Airline
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    • Cheapest nonstop
      SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Wed, Nov 11 | Jeju Air
      NZD 299 NZD 627
      52% off
      52% off
      NZD 627 NZD 299
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Tue, Nov 10 | Trinity Airways
      NZD 326 NZD 627
      48% off
      48% off
      NZD 627 NZD 326
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Wed, Nov 11 | Trinity Airways
      NZD 329 NZD 627
      48% off
      48% off
      NZD 627 NZD 329
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Tue, Jan 5 | Trinity Airways
      NZD 338
      46% off
      NZD 627 NZD 338
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Wed, Jan 6 | Trinity Airways
      NZD 338
      46% off
      NZD 627 NZD 338
    • SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Sat, Jan 16 | Scoot
      NZD 347
      45% off
      NZD 627 NZD 347
    • SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Mon, Jan 18 | Scoot
      NZD 347
      45% off
      NZD 627 NZD 347
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Wed, Nov 25 | Jeju Air
      NZD 365
      42% off
      NZD 627 NZD 365
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Tue, Nov 10 | Jeju Air
      NZD 377
      40% off
      NZD 627 NZD 377
    • SIN 13:00
      17h 25m
      1 stop
      SEL 14:00
      Singapore - Seoul | Wed, Oct 28 | Normal Airline
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    • Cheapest nonstop
      SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Tue, Oct 27 | Trinity Airways
      NZD 256 NZD 1,331
      81% off
      81% off
      NZD 1,331 NZD 256
    • SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Mon, Nov 2 | Scoot
      NZD 341 NZD 1,331
      74% off
      74% off
      NZD 1,331 NZD 341
    • SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Wed, Oct 28 | Scoot
      NZD 345 NZD 1,331
      74% off
      74% off
      NZD 1,331 NZD 345
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Mon, Nov 2 | Jeju Air
      NZD 361
      73% off
      NZD 1,331 NZD 361
    • SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Tue, Oct 27 | Jeju Air
      NZD 387
      71% off
      NZD 1,331 NZD 387
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Sun, Nov 1 | Trinity Airways
      NZD 398
      70% off
      NZD 1,331 NZD 398
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Mon, Nov 2 | Trinity Airways
      NZD 412
      69% off
      NZD 1,331 NZD 412
    • SIN 23:00
      6h 35m
      Direct
      ICN 06:35
      Singapore - Seoul | Wed, Oct 28 | Trinity Airways
      NZD 451
      66% off
      NZD 1,331 NZD 451
    • SIN 02:55
      6h 15m
      Direct
      ICN 10:10
      Singapore - Seoul | Sat, Oct 31 | Scoot
      NZD 577
      56% off
      NZD 1,331 NZD 577
    • SIN 13:00
      17h 25m
      1 stop
      SEL 14:00
      Singapore - Seoul | Wed, Oct 28 | Normal Airline
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    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Sat, Dec 26 | Singapore Airlines
      NZD 1,050 NZD 2,827
      63% off
      63% off
      NZD 2,827 NZD 1,050
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Wed, Dec 16 | Singapore Airlines
      NZD 1,195 NZD 2,827
      57% off
      57% off
      NZD 2,827 NZD 1,195
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Sat, Dec 12 | Singapore Airlines
      NZD 1,357 NZD 2,827
      52% off
      52% off
      NZD 2,827 NZD 1,357
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Tue, Dec 8 | Singapore Airlines
      NZD 1,396
      51% off
      NZD 2,827 NZD 1,396
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Tue, Dec 22 | Singapore Airlines
      NZD 1,432
      49% off
      NZD 2,827 NZD 1,432
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Sat, Nov 28 | Singapore Airlines
      NZD 1,457
      48% off
      NZD 2,827 NZD 1,457
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Wed, Nov 11 | Singapore Airlines
      NZD 1,636
      42% off
      NZD 2,827 NZD 1,636
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Thu, Nov 5 | Singapore Airlines
      NZD 1,639
      42% off
      NZD 2,827 NZD 1,639
    • SIN 08:30
      6h 10m
      Direct
      ICN 15:40
      Singapore - Seoul | Mon, Dec 21 | Singapore Airlines
      NZD 2,348
      17% off
      NZD 2,827 NZD 2,348
    • SIN 13:00
      17h 25m
      1 stop
      SEL 14:00
      Singapore - Seoul | Wed, Oct 28 | 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 205. It is best to avoid February, when the average price can reach NZD 294.

NZD 294
NZD 250
NZD 205
NZD 161
    Cheapest
  • NZD 242
    Oct
  • NZD 205
    Nov
  • NZD 286
    Dec
  • NZD 254
    Jan
  • NZD 294
    Feb
  • NZD 252
    Mar
  • NZD 213
    Apr
  • NZD 269
    May
  • NZD 234
    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 552. October is usually the most expensive month, with an average price reaching NZD 962.

NZD 962
NZD 757
NZD 552
NZD 347
    Cheapest
  • NZD 962
    Oct
  • NZD 609
    Nov
  • NZD 741
    Dec
  • NZD 791
    Jan
  • NZD 721
    Feb
  • NZD 664
    Mar
  • NZD 627
    Apr
  • NZD 552
    May
  • NZD 559
    Jun
  • NZD 637
    Jul
  • NZD 637
    Aug
  • NZD 584
    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 566
NZD 520
NZD 474
NZD 428
  • NZD 484
    Mon
  • NZD 474
    Tue
  • NZD 478
    Wed
  • NZD 488
    Thu
  • NZD 566
    Fri
  • NZD 549
    Sat
  • NZD 524
    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 264) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Trinity Airways
From NZD 264
Scoot
From NZD 293
VietJet Air
From NZD 298
Vietnam Airlines
From NZD 300
Sun PhuQuoc Airways
From NZD 314
Shandong Airlines
From NZD 337
Hainan Airlines
From NZD 341
Jeju Air
From NZD 349
Xiamen Airlines
From NZD 389
China Southern Airlines
From NZD 394

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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. 7C2624

    Changi Airport

    1:10 AM

    SIN

    6h 30m

    8:40 AM

    ICN

    S M T - T F -
    Search

  2. TW162

    Changi Airport

    11:00 PM

    SIN

    6h 35m

    6:35 AM

    ICN

    S M T W T F S
    Search

  3. VJ882

    Changi Airport

    7:00 AM

    SIN

    3h 40m

    Direct

    9:40 AM

    DAD

    - - - - T - -
    Search

  4. TW012

    Da Nang Intl. Airport

    11:35 PM

    DAD

    4h 30m

    Direct

    6:05 AM

    ICN

    S M T W T F S

  5. 9G720

    Changi Airport

    2:20 PM

    SIN

    1h 40m

    Direct

    3:00 PM

    PQC

    S M T W T F S
    Search

  6. VJ978

    Phu Quoc Intl. Airport

    6:05 PM

    PQC

    5h 15m

    Direct

    1:20 AM

    ICN

    S M T W T F S

  7. VJ882

    Changi Airport

    7:00 AM

    SIN

    3h 40m

    Direct

    9:40 AM

    DAD

    - - - - T - -
    Search

  8. RS096

    Da Nang Intl. Airport

    12:40 AM

    DAD

    4h 35m

    Direct

    7:15 AM

    ICN

    - - - W T - S

  9. TR574

    Changi Airport

    4:55 PM

    SIN

    2h 30m

    Direct

    6:25 PM

    CXR

    - - - - T - S
    Search

  10. BX104

    Cam Ranh Airport

    9:40 PM

    CXR

    5h 25m

    Direct

    5:05 AM

    ICN

    S - T W - F S

  11. VJ812

    Changi Airport

    8:30 PM

    SIN

    2h 5m

    Direct

    9:35 PM

    SGN

    S - T W T - S
    Search

  12. VJ862

    Tan Son Nhat Intl. Airport

    2:40 AM

    SGN

    5h 10m

    Direct

    9:50 AM

    ICN

    S M T W T F S

  13. TR574

    Changi Airport

    4:55 PM

    SIN

    2h 30m

    Direct

    6:25 PM

    CXR

    - - - - T - S
    Search

  14. 7C2304

    Cam Ranh Airport

    1:35 AM

    CXR

    5h 10m

    Direct

    8:45 AM

    ICN

    S - - W T - S

  15. 9G720

    Changi Airport

    2:20 PM

    SIN

    1h 40m

    Direct

    3:00 PM

    PQC

    S M T W T F S
    Search

  16. 7C2316

    Phu Quoc Intl. Airport

    11:15 PM

    PQC

    5h 20m

    Direct

    6:35 AM

    ICN

    S M T W T F S

  17. VJ970

    Changi Airport

    11:15 AM

    SIN

    2h 50m

    Direct

    1:05 PM

    DAD

    S M T W T F S
    Search

  18. VJ878

    Da Nang Intl. Airport

    11:40 PM

    DAD

    4h 20m

    Direct

    6:00 AM

    ICN

    - M - W - 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 264
Cheapest return ticket price NZD 487

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 666 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 264, and round-trip fares start from NZD 460. The current lowest fare is a Trinity Airways flight departing on Wed, Nov 11; 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 671. 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 264. 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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