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Changi Airport to Incheon Intl. Airport flight
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Changi Airport to Incheon Intl. Airport Flights Info

Cheapest one-way
€141
Jeju Air Jeju Air 6h 30m · Nonstop Sun, Dec 27
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Cheapest round-trip
€273
Jeju Air Jeju Air 6h 30m · Nonstop Wed, Nov 18 - Wed, Nov 25
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When to travel
April
Cheapest

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 €141 and round-trip from €273. Based on Trip.com's latest 7-day flight data.

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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.

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 Jeju Air (from €141) among 14 carriers operating this route. Based on Trip.com's latest 7-day flight data.

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

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

The data is based on the past 12 months and shows the average monthly round-trip 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 typically the cheapest month to find flights from Changi Airport to Incheon Intl. Airport, with an average price of €285. In contrast, January is usually the most expensive month, with average fares reaching €409.

€409
€347
€285
€223
    Cheapest
  • €337
    Nov
  • €383
    Dec
  • €409
    Jan
  • €373
    Feb
  • €343
    Mar
  • €324
    Apr
  • €285
    May
  • €289
    Jun
  • €329
    Jul
  • €329
    Aug
  • €302
    Sep
  • €285
    Oct

What is the cheapest month for one-way flights from Changi Airport to Incheon Intl. Airport?

Data is based on average one-way flight prices from Changi Airport to Incheon Intl. 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 Changi Airport to Incheon Intl. Airport, the best time to buy is in April, with an average price of €111. You’ll want to avoid February, when the average price can reach as high as €152.

€152
€132
€111
€91
    Cheapest
  • €125
    Nov
  • €148
    Dec
  • €131
    Jan
  • €152
    Feb
  • €130
    Mar
  • €111
    Apr
  • €139
    May
  • €121
    Jun
  • €123
    Jul
  • €118
    Aug
  • €113
    Sep
  • €117
    Oct

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 day to depart from Changi Airport to Incheon Intl. 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.

€296
€271
€246
€221
  • €250
    Mon
  • €246
    Tue
  • €251
    Wed
  • €258
    Thu
  • €296
    Fri
  • €289
    Sat
  • €268
    Sun

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

    2:55 AM

    SIN

    6h 15m

    10:10 AM

    ICN

    S M T W - F S
    Search
  2. 7C2624

    1:10 AM

    SIN

    6h 30m

    8:40 AM

    ICN

    S M T - T F -
    Search
  3. VJ882

    7:25 PM

    SIN

    2h 50m

    Nonstop

    9:15 PM

    DAD

    S - T W T - -
    Search
  4. VJ878

    11:40 PM

    DAD

    4h 20m

    Nonstop

    6:00 AM

    ICN

    S - T - T F S
  5. SC8062

    1:10 AM

    SIN

    5h 50m

    Nonstop

    7:00 AM

    TNA

    S - T W T F S
    Search
  6. SC8003

    6:10 PM

    TNA

    1h 45m

    Nonstop

    8:55 PM

    ICN

    S M T W T F S
  7. VJ812

    7:30 PM

    SIN

    2h 5m

    Nonstop

    8:35 PM

    SGN

    - M - W T F S
    Search
  8. VJ862

    2:40 AM

    SGN

    5h 10m

    Nonstop

    9:50 AM

    ICN

    S M T W T F S
  9. SC8062

    1:10 AM

    SIN

    5h 50m

    Nonstop

    7:00 AM

    TNA

    S - T W T F S
    Search
  10. SC8009

    6:30 PM

    TNA

    1h 40m

    Nonstop

    9:10 PM

    ICN

    S M T W T F S
  11. VN690

    7:45 PM

    SIN

    2h 45m

    Nonstop

    9:30 PM

    DAD

    - M T W T - -
    Search
  12. VN1670

    9:35 AM

    DAD

    1h 20m

    Nonstop

    10:55 AM

    HPH

    S M T W T F S
  13. VJ926

    12:00 AM

    HPH

    4h 15m

    Nonstop

    6:15 AM

    ICN

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

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 5 hours 58 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 00:10, 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 €340 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 €141, and round-trip fares start from €273. The current lowest fare is a Jeju Air flight departing on Sun, Dec 27; prices may vary depending on availability.
  • Yes. Singapore Airlines, Korean Air, Asiana Airlines, Scoot and Trinity Airways operate direct flights from Changi Airport to Incheon Intl. Airport, with an average flight time of 5 hours 58 minutes, and around 75 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 €371. 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 €141. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Changi Airport to Incheon Intl. Airport operates around 75 weekly flights, mainly by Singapore Airlines, Korean Air and Asiana Airlines. 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.

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.