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Singapore Changi Airport to Incheon International Airport flight

Search for flights from Singapore to Seoul and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        SIN 23:00
        6h 45m
        Nonstop
        ICN 06:45
        Singapore - Seoul | Mon, Sep 14 | T'Way Air
        ICN 18:10
        6h 30m
        Nonstop
        SIN 23:40
        Seoul - Singapore | Wed, Sep 16 | Jeju Air
        NZD 320 NZD 523
        39% off
        39% off
        NZD 523 NZD 320
      • SIN 00:50
        6h 50m
        Nonstop
        ICN 08:40
        Singapore - Seoul | Sun, Sep 13 | Jeju Air
        ICN 18:10
        6h 30m
        Nonstop
        SIN 23:40
        Seoul - Singapore | Wed, Sep 16 | Jeju Air
        NZD 322 NZD 523
        38% off
        38% off
        NZD 523 NZD 322
      • SIN 00:50
        6h 50m
        Nonstop
        ICN 08:40
        Singapore - Seoul | Mon, Sep 21 | Jeju Air
        ICN 15:50
        6h 40m
        Nonstop
        SIN 21:30
        Seoul - Singapore | Sat, Sep 26 | T'Way Air
        NZD 339 NZD 523
        35% off
        35% off
        NZD 523 NZD 339
      • SIN 00:50
        6h 50m
        Nonstop
        ICN 08:40
        Singapore - Seoul | Thu, Oct 1 | Jeju Air
        ICN 18:10
        6h 30m
        Nonstop
        SIN 23:40
        Seoul - Singapore | Sat, Oct 3 | Jeju Air
        NZD 346
        34% off
        NZD 523 NZD 346
      • SIN 23:00
        6h 45m
        Nonstop
        ICN 06:45
        Singapore - Seoul | Mon, Sep 21 | T'Way Air
        ICN 15:50
        6h 40m
        Nonstop
        SIN 21:30
        Seoul - Singapore | Sat, Sep 26 | T'Way Air
        NZD 348
        33% off
        NZD 523 NZD 348
      • SIN 23:00
        6h 45m
        Nonstop
        ICN 06:45
        Singapore - Seoul | Wed, Sep 23 | T'Way Air
        ICN 15:50
        6h 40m
        Nonstop
        SIN 21:30
        Seoul - Singapore | Mon, Sep 28 | T'Way Air
        NZD 349
        33% off
        NZD 523 NZD 349
      • SIN 23:00
        6h 45m
        Nonstop
        ICN 06:45
        Singapore - Seoul | Tue, Sep 15 | T'Way Air
        ICN 18:10
        6h 30m
        Nonstop
        SIN 23:40
        Seoul - Singapore | Thu, Sep 17 | Jeju Air
        NZD 355
        32% off
        NZD 523 NZD 355
      • SIN 23:00
        6h 45m
        Nonstop
        ICN 06:45
        Singapore - Seoul | Mon, Sep 7 | T'Way Air
        ICN 15:50
        6h 40m
        Nonstop
        SIN 21:30
        Seoul - Singapore | Wed, Sep 9 | T'Way Air
        NZD 357
        32% off
        NZD 523 NZD 357
      • SIN 02:15
        6h 30m
        Nonstop
        ICN 09:45
        Singapore - Seoul | Mon, Sep 14 | Scoot
        ICN 18:10
        6h 30m
        Nonstop
        SIN 23:40
        Seoul - Singapore | Wed, Sep 16 | Jeju Air
        NZD 369
        28% off
        NZD 523 NZD 369
      • SIN 00:50
        6h 50m
        Nonstop
        ICN 08:40
        Singapore - Seoul | Sun, Sep 20 | Jeju Air
        ICN 15:50
        6h 40m
        Nonstop
        SIN 21:30
        Seoul - Singapore | Sat, Sep 26 | T'Way Air
        NZD 369
        28% off
        NZD 523 NZD 369
      • SIN 02:15
        6h 30m
        Nonstop
        ICN 09:45
        Singapore - Seoul | Sun, Sep 13 | Scoot
        ICN 18:10
        6h 30m
        Nonstop
        SIN 23:40
        Seoul - Singapore | Wed, Sep 16 | Jeju Air
        NZD 370
        28% off
        NZD 523 NZD 370
      • SIN 00:50
        6h 50m
        Nonstop
        ICN 08:40
        Singapore - Seoul | Fri, Sep 11 | Jeju Air
        ICN 18:10
        6h 30m
        Nonstop
        SIN 23:40
        Seoul - Singapore | Wed, Sep 16 | Jeju Air
        NZD 376
        28% off
        NZD 523 NZD 376
      • SIN 13:00
        17h 25m
        1 stop
        SEL 14:00
        Singapore - Seoul | Wed, Aug 19 | Normal Airline
        SEL 15:00
        6h
        Nonstop
        SIN 16:00
        Seoul - Singapore | Fri, Aug 21 | Normal Airline
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      • Cheapest nonstop
        SIN 23:00
        6h 45m
        Nonstop
        ICN 06:45
        Singapore - Seoul | Mon, Sep 14 | T'Way Air
        NZD 218 NZD 342
        36% off
        36% off
        NZD 342 NZD 218
      • SIN 00:50
        6h 50m
        Nonstop
        ICN 08:40
        Singapore - Seoul | Thu, Sep 24 | Jeju Air
        NZD 221 NZD 342
        35% off
        35% off
        NZD 342 NZD 221
      • SIN 23:00
        6h 45m
        Nonstop
        ICN 06:45
        Singapore - Seoul | Wed, Sep 23 | T'Way Air
        NZD 222 NZD 342
        35% off
        35% off
        NZD 342 NZD 222
      • SIN 23:00
        6h 45m
        Nonstop
        ICN 06:45
        Singapore - Seoul | Thu, Sep 24 | T'Way Air
        NZD 223
        35% off
        NZD 342 NZD 223
      • SIN 23:00
        6h 45m
        Nonstop
        ICN 06:45
        Singapore - Seoul | Tue, Sep 22 | T'Way Air
        NZD 224
        35% off
        NZD 342 NZD 224
      • SIN 23:00
        6h 45m
        Nonstop
        ICN 06:45
        Singapore - Seoul | Sun, Sep 20 | T'Way Air
        NZD 227
        34% off
        NZD 342 NZD 227
      • SIN 00:50
        6h 50m
        Nonstop
        ICN 08:40
        Singapore - Seoul | Sun, Sep 13 | Jeju Air
        NZD 232
        32% off
        NZD 342 NZD 232
      • SIN 23:00
        6h 45m
        Nonstop
        ICN 06:45
        Singapore - Seoul | Sat, Sep 19 | T'Way Air
        NZD 232
        32% off
        NZD 342 NZD 232
      • SIN 00:50
        6h 50m
        Nonstop
        ICN 08:40
        Singapore - Seoul | Wed, Sep 30 | Jeju Air
        NZD 232
        32% off
        NZD 342 NZD 232
      • SIN 00:50
        6h 50m
        Nonstop
        ICN 08:40
        Singapore - Seoul | Mon, Sep 21 | Jeju Air
        NZD 234
        32% off
        NZD 342 NZD 234
      • SIN 00:50
        6h 50m
        Nonstop
        ICN 08:40
        Singapore - Seoul | Sun, Oct 4 | Jeju Air
        NZD 244
        28% off
        NZD 342 NZD 244
      • SIN 23:00
        6h 45m
        Nonstop
        ICN 06:45
        Singapore - Seoul | Mon, Sep 21 | T'Way Air
        NZD 246
        28% off
        NZD 342 NZD 246
      • SIN 13:00
        17h 25m
        1 stop
        SEL 14:00
        Singapore - Seoul | Wed, Aug 19 | Normal Airline
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        Find more flights

Displayed flight fares from Singapore Changi Airport to Incheon International Airport 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 for one-way flights from Singapore Changi Airport to Incheon International Airport?

Data is based on average one-way flight prices from Singapore Changi Airport to Incheon International Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Singapore Changi Airport to Incheon International Airport, the best time to buy is in October, with an average price of NZD 191. You’ll want to avoid February, when the average price can reach as high as NZD 280.

NZD 280
NZD 236
NZD 191
NZD 147
    Cheapest
  • NZD 267
    Aug
  • NZD 210
    Sep
  • NZD 191
    Oct
  • NZD 196
    Nov
  • NZD 273
    Dec
  • NZD 242
    Jan
  • NZD 280
    Feb
  • NZD 240
    Mar
  • NZD 203
    Apr
  • NZD 257
    May
  • NZD 223
    Jun
  • NZD 226
    Jul

What’s the cheapest month to fly round-trip from Singapore Changi Airport to Incheon International Airport?

The data is based on the past 12 months and shows the average monthly round-trip 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 typically the cheapest month to find flights from Singapore Changi Airport to Incheon International Airport, with an average price of NZD 526. In contrast, January is usually the most expensive month, with average fares reaching NZD 754.

NZD 754
NZD 640
NZD 526
NZD 412
    Cheapest
  • NZD 728
    Aug
  • NZD 634
    Sep
  • NZD 605
    Oct
  • NZD 580
    Nov
  • NZD 706
    Dec
  • NZD 754
    Jan
  • NZD 687
    Feb
  • NZD 633
    Mar
  • NZD 597
    Apr
  • NZD 526
    May
  • NZD 532
    Jun
  • NZD 607
    Jul

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 day to depart from Singapore Changi Airport to Incheon International Airport is Tuesday, with average fares typically lower than other days. You’ll want to avoid flying on Friday, as ticket prices are usually the highest that day.

NZD 547
NZD 499
NZD 451
NZD 403
  • NZD 461
    Mon
  • NZD 451
    Tue
  • NZD 456
    Wed
  • NZD 469
    Thu
  • NZD 547
    Fri
  • NZD 532
    Sat
  • NZD 511
    Sun

Selected Airlines from Singapore Changi Airport to Incheon International Airport

See which airlines fly from Singapore to Seoul. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

T'Way Air
From NZD 226
Jeju Air
From NZD 243
Scoot
From NZD 277
Vietnam Airlines
From NZD 287
VietJet Air
From NZD 312
Hainan Airlines
From NZD 317
Shandong Airlines
From NZD 324
Xiamen Airlines
From NZD 361
Philippine Airlines
From NZD 364
China Southern Airlines
From NZD 368

Find more flights and airlines

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

    02:45

    SIN

    6h 30m

    10:15

    ICN

    S M T W - F S
    Search

  2. TW162

    Singapore Changi Airport

    23:00

    SIN

    6h 45m

    06:45

    ICN

    S M T W T F S
    Search

  3. 7C2624

    Singapore Changi Airport

    01:10

    SIN

    6h 30m

    08:40

    ICN

    S M T W T - S
    Search

  4. TR872

    Singapore Changi Airport

    12:25

    SIN

    4h 45m

    Nonstop

    17:10

    TPE

    S M T W T F S
    Search

  5. TR872

    Taiwan Taoyuan International Airport

    18:10

    TPE

    2h 35m

    Nonstop

    21:45

    ICN

    S M T W - F S
Find more flights and airlines

Singapore Changi Airport to Incheon International Airport Flights Info

Flight distance 4,629.81 km
Cheapest one-way ticket price NZD 218
Cheapest return ticket price NZD 320

FAQs for Singapore Changi Airport to Incheon International Airport Flights

  • How long does it take to fly from Singapore Changi Airport (SIN) to Incheon International Airport (ICN)?

    It takes around 6 hours 35 minutes to fly from Singapore Changi Airport (sin) to Incheon International Airport (icn).
  • There are around 16 daily flights from Singapore Changi Airport (SIN) to Incheon International Airport (ICN).
  • Tickets cost around NZD 437 in September, making it the cheapest month to book. Singapore Changi Airport (SIN) to Incheon International Airport (ICN) is a popular route, so don't forget to book your tickets in advance.
  • The route from Singapore Changi Airport (SIN) to Incheon International Airport (ICN) is quite popular. Without considering departure times or holidays, tickets cost around NZD 569 in August, the most expensive month to book this route.
  • The earliest flight departs from Singapore Changi Airport (SIN) at 08:30 and arrives in Incheon International Airport (ICN) at 15:40.
    • The distance from Incheon International Airport to downtown is about 48 km, by taxi about 1 hour.
    • The distance from Gimpo International Airport to downtown is about 15 km, by taxi about 30 minutes.
  • Singapore Airlines is a very popular airline operating an average of 13378 flights per month.

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