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Incheon International Airport to Singapore Changi Airport flight

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

      • Cheapest nonstop
        ICN 18:10
        6h 30m
        Direct
        SIN 23:40
        Seoul - Singapore | Wed, Sep 30 | Jeju Air
        SIN 00:50
        6h 50m
        Direct
        ICN 08:40
        Singapore - Seoul | Fri, Oct 2 | Jeju Air
        € 161 € 227
        28% off
        28% off
        € 227 € 161
      • ICN 15:50
        6h 40m
        Direct
        SIN 21:30
        Seoul - Singapore | Fri, Sep 18 | T'Way Air
        SIN 23:00
        6h 45m
        Direct
        ICN 06:45
        Singapore - Seoul | Tue, Sep 22 | T'Way Air
        € 174 € 227
        23% off
        23% off
        € 227 € 174
      • ICN 15:50
        6h 40m
        Direct
        SIN 21:30
        Seoul - Singapore | Thu, Sep 3 | T'Way Air
        SIN 23:00
        6h 45m
        Direct
        ICN 06:45
        Singapore - Seoul | Tue, Sep 8 | T'Way Air
        € 174 € 227
        23% off
        23% off
        € 227 € 174
      • ICN 15:50
        6h 40m
        Direct
        SIN 21:30
        Seoul - Singapore | Fri, Sep 4 | T'Way Air
        SIN 23:00
        6h 45m
        Direct
        ICN 06:45
        Singapore - Seoul | Tue, Sep 8 | T'Way Air
        € 174
        23% off
        € 227 € 174
      • ICN 15:50
        6h 40m
        Direct
        SIN 21:30
        Seoul - Singapore | Tue, Sep 29 | T'Way Air
        SIN 23:00
        6h 45m
        Direct
        ICN 06:45
        Singapore - Seoul | Thu, Oct 1 | T'Way Air
        € 175
        23% off
        € 227 € 175
      • ICN 15:50
        6h 40m
        Direct
        SIN 21:30
        Seoul - Singapore | Sun, Sep 27 | T'Way Air
        SIN 23:00
        6h 45m
        Direct
        ICN 06:45
        Singapore - Seoul | Thu, Oct 1 | T'Way Air
        € 175
        23% off
        € 227 € 175
      • ICN 15:50
        6h 40m
        Direct
        SIN 21:30
        Seoul - Singapore | Wed, Sep 2 | T'Way Air
        SIN 23:00
        6h 45m
        Direct
        ICN 06:45
        Singapore - Seoul | Tue, Sep 8 | T'Way Air
        € 176
        22% off
        € 227 € 176
      • ICN 15:50
        6h 40m
        Direct
        SIN 21:30
        Seoul - Singapore | Thu, Sep 17 | T'Way Air
        SIN 23:00
        6h 45m
        Direct
        ICN 06:45
        Singapore - Seoul | Sun, Sep 20 | T'Way Air
        € 177
        22% off
        € 227 € 177
      • ICN 15:50
        6h 40m
        Direct
        SIN 21:30
        Seoul - Singapore | Sun, Aug 30 | T'Way Air
        SIN 23:00
        6h 45m
        Direct
        ICN 06:45
        Singapore - Seoul | Wed, Sep 2 | T'Way Air
        € 178
        22% off
        € 227 € 178
      • ICN 15:50
        6h 40m
        Direct
        SIN 21:30
        Seoul - Singapore | Fri, Aug 28 | T'Way Air
        SIN 23:00
        6h 45m
        Direct
        ICN 06:45
        Singapore - Seoul | Wed, Sep 2 | T'Way Air
        € 178
        22% off
        € 227 € 178
      • ICN 15:50
        6h 40m
        Direct
        SIN 21:30
        Seoul - Singapore | Sat, Aug 29 | T'Way Air
        SIN 23:00
        6h 45m
        Direct
        ICN 06:45
        Singapore - Seoul | Wed, Sep 2 | T'Way Air
        € 180
        21% off
        € 227 € 180
      • ICN 18:10
        6h 30m
        Direct
        SIN 23:40
        Seoul - Singapore | Sun, Sep 6 | Jeju Air
        SIN 00:50
        6h 50m
        Direct
        ICN 08:40
        Singapore - Seoul | Sat, Sep 12 | Jeju Air
        € 181
        20% off
        € 227 € 181
      • SEL 13:00
        17h 25m
        1 stop
        SIN 14:00
        Seoul - Singapore | Fri, Aug 21 | Normal Airline
        SIN 15:00
        6h
        Direct
        SEL 16:00
        Singapore - Seoul | Sun, Aug 23 | Normal Airline
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        Find more flights
      • Cheapest nonstop
        ICN 18:10
        6h 30m
        Direct
        SIN 23:40
        Seoul - Singapore | Sun, Sep 6 | Jeju Air
        € 59 € 82
        28% off
        28% off
        € 82 € 59
      • ICN 18:10
        6h 30m
        Direct
        SIN 23:40
        Seoul - Singapore | Thu, Oct 1 | Jeju Air
        € 60 € 82
        27% off
        27% off
        € 82 € 60
      • ICN 18:10
        6h 30m
        Direct
        SIN 23:40
        Seoul - Singapore | Fri, Sep 4 | Jeju Air
        € 60 € 82
        27% off
        27% off
        € 82 € 60
      • ICN 18:10
        6h 30m
        Direct
        SIN 23:40
        Seoul - Singapore | Fri, Aug 28 | Jeju Air
        € 60
        27% off
        € 82 € 60
      • ICN 15:50
        6h 40m
        Direct
        SIN 21:30
        Seoul - Singapore | Sat, Sep 5 | T'Way Air
        € 61
        26% off
        € 82 € 61
      • ICN 15:50
        6h 40m
        Direct
        SIN 21:30
        Seoul - Singapore | Fri, Sep 4 | T'Way Air
        € 61
        26% off
        € 82 € 61
      • ICN 18:10
        6h 30m
        Direct
        SIN 23:40
        Seoul - Singapore | Thu, Sep 10 | Jeju Air
        € 64
        22% off
        € 82 € 64
      • ICN 15:50
        6h 40m
        Direct
        SIN 21:30
        Seoul - Singapore | Fri, Aug 28 | T'Way Air
        € 64
        22% off
        € 82 € 64
      • ICN 18:10
        6h 30m
        Direct
        SIN 23:40
        Seoul - Singapore | Thu, Sep 3 | Jeju Air
        € 65
        21% off
        € 82 € 65
      • ICN 18:10
        6h 30m
        Direct
        SIN 23:40
        Seoul - Singapore | Thu, Aug 27 | Jeju Air
        € 65
        21% off
        € 82 € 65
      • ICN 18:10
        6h 30m
        Direct
        SIN 23:40
        Seoul - Singapore | Mon, Sep 7 | Jeju Air
        € 65
        21% off
        € 82 € 65
      • ICN 18:10
        6h 30m
        Direct
        SIN 23:40
        Seoul - Singapore | Sun, Oct 4 | Jeju Air
        € 65
        21% off
        € 82 € 65
      • SEL 13:00
        17h 25m
        1 stop
        SIN 14:00
        Seoul - Singapore | Fri, Aug 21 | Normal Airline
        Find more flights
        Find more flights

Flight prices from Incheon International Airport to Singapore Changi Airport are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

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 € 45. July sees the highest fares, around € 101.

€ 101
€ 73
€ 45
€ 17
    Cheapest
  • € 67
    Aug
  • € 64
    Sep
  • € 53
    Oct
  • € 54
    Nov
  • € 58
    Dec
  • € 96
    Jan
  • € 79
    Feb
  • € 45
    Mar
  • € 50
    Apr
  • € 75
    May
  • € 83
    Jun
  • € 101
    Jul

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 € 223. December sees the highest fares, around € 393.

€ 393
€ 308
€ 223
€ 138
    Cheapest
  • € 234
    Aug
  • € 225
    Sep
  • € 228
    Oct
  • € 272
    Nov
  • € 393
    Dec
  • € 333
    Jan
  • € 295
    Feb
  • € 256
    Mar
  • € 223
    Apr
  • € 275
    May
  • € 305
    Jun
  • € 293
    Jul

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.

€ 218
€ 195
€ 172
€ 149
  • € 198
    Mon
  • € 172
    Tue
  • € 172
    Wed
  • € 183
    Thu
  • € 200
    Fri
  • € 206
    Sat
  • € 218
    Sun

Selected Airlines from Incheon International Airport to Singapore Changi Airport

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

Jeju Air
From € 59
T'Way Air
From € 63
Air China
From € 94
Scoot
From € 94
Shandong Airlines
From € 95
Sun PhuQuoc Airways
From € 109
Vietnam Airlines
From € 116
Shenzhen Airlines
From € 122
Eastar Jet
From € 123
Royal Brunei Airlines
From € 126

Find more flights and airlines

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. 7C2623

    Incheon International Airport

    18:10

    ICN

    6h 30m

    23:40

    SIN

    - - T W - F S
    Search

  2. TW161

    Incheon International Airport

    15:50

    ICN

    6h 40m

    21:30

    SIN

    S M T W T F S
    Search
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Incheon International Airport to Singapore Changi Airport Flights Info

Flight distance 4,629.81km
Cheapest one-way ticket price € 59
Cheapest return ticket price € 161

FAQs for Incheon International Airport to Singapore Changi Airport Flights

  • How long is a flight from Incheon International Airport (ICN) to Singapore Changi Airport (SIN)?

    It takes around 6 hours 31 minutes to fly from Incheon International Airport (icn) to Singapore Changi Airport (sin).
  • There are around 16 daily flights from Incheon International Airport (ICN) to Singapore Changi Airport (SIN).
  • Tickets cost around € 110 in August, making it the cheapest month to book. Incheon International Airport (ICN) to Singapore Changi Airport (SIN) is a popular route, so don't forget to book your tickets in advance.
  • The route from Incheon International Airport (ICN) to Singapore Changi Airport (SIN) is quite popular. Without considering departure times or holidays, tickets cost around € 206 in November, 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.

Popular Destinations & Recommendations

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.