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Cheap Flights to Incheon
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Flights to Incheon in 2021
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
| Popular in | December | High demand for flights, 5% potential price rise |
| Cheapest in | February | Best time to find cheap flights, 2% potential price drop |
| Average price | S$ 646 | Average for round-trip flights in September 2021 |
| Round-trip from | S$ 758 | From Singapore Changi to Incheon Intl |
| One-way from | S$ 14 | One-way flight from Singapore Changi (SIN) to Incheon Intl (ICN) |
Cheap flights to Incheon in September, October 2021
The best prices found for ICN flights for September, October
5 Oct - 10 Nov
S$ 735pp
SIN
Singapore Changi
Asiana Airlines
Direct
ICN
Incheon Intl
ICN
Incheon Intl
Asiana Airlines
Direct
SIN
Singapore Changi
29 Oct - 9 Jan
S$ 747pp
SIN
Singapore Changi
Scoot
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Scoot
1 STOP
SIN
Singapore Changi
28 Sep - 3 Nov
S$ 748pp
SIN
Singapore Changi
Asiana Airlines
Direct
ICN
Incheon Intl
ICN
Incheon Intl
Asiana Airlines
Direct
SIN
Singapore Changi
Incheon 2021 flight deals
Cheap flights to Incheon found for this year
15 Nov - 9 Jan
S$ 675pp
SIN
Singapore Changi
Multiple airlines
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Multiple Airlines
2 STOPS
SIN
Singapore Changi
9 Nov - 13 Nov
S$ 692pp
SIN
Singapore Changi
Cathay Pacific
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Cathay Pacific
1 STOP
SIN
Singapore Changi
22 Nov - 6 Dec
S$ 701pp
SIN
Singapore Changi
Multiple airlines
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Multiple Airlines
1 STOP
SIN
Singapore Changi
Last minute flights to Incheon
Late deals on return flights to Incheon, departing today and this week
5 Oct - 10 Nov
S$ 735pp
SIN
Singapore Changi
Asiana Airlines
Direct
ICN
Incheon Intl
ICN
Incheon Intl
Asiana Airlines
Direct
SIN
Singapore Changi
5 Oct - 22 Oct
S$ 774pp
SIN
Singapore Changi
Singapore Airlines
Direct
ICN
Incheon Intl
ICN
Incheon Intl
Singapore Airlines
Direct
SIN
Singapore Changi
2 Oct - 9 Oct
S$ 784pp
SIN
Singapore Changi
Singapore Airlines
Direct
ICN
Incheon Intl
ICN
Incheon Intl
Singapore Airlines
Direct
SIN
Singapore Changi
Cheapest prices for Incheon flights by month
The cheapest ticket to Incheon found for each month in 2021 based on historical flight searches by Cheapflights users.
January
S$ 647
February
S$ 617
March
S$ 614
April
S$ 643
May
S$ 641
June
S$ 650
July
S$ 617
August
S$ 587
September
S$ 635
October
S$ 648
November
S$ 637
December
S$ 683
Currently, August is the cheapest month in which you can book a flight to Incheon Intl. Flying to Incheon Intl in December will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
When is the best time to fly to Incheon Intl Airport?
Average Seoul flight ticket prices and weather conditions for 2021 and 2022 by month.
|
SIN - SEL Price
|
S$ 566 - S$ 783
|
|
SEL Temperature
|
2 - 29 °C
|
|
SEL Precipitation
|
20 - 411 mm
|
July is typically the best time to fly to Incheon, but there are other times where great deals are available. If weather is an important factor for you when considering when to fly to Incheon, the warmest period tends to be August, with the wettest being July.
When is the best time to book a flight to Incheon?
The best time to book flights to Incheon is 53 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Which day is cheapest to fly to Incheon?
Wednesday is currently, on average, the cheapest day to fly to Incheon. Flying on Saturday will result in higher flight prices.
What time of day is cheapest to fly to Incheon?
At the moment, flights in the afternoon are likely to offer the best value for money for your Incheon trip. A flight at midday will more often than not be of higher cost.
Alternative, similarly priced destinations
See alternative destinations where airfare is generally forecast to be close to Incheon flight prices.
Find the best Incheon flight deals for you
Cheap tickets to Incheon found by our users in Singapore as recently as September 26, 2021.
Singapore to Incheon flights
from S$ 758 pp
Cheapest flights to South Korea
Not set on Incheon? See the cheapest flights to Singapore. Airfare prices updated on September 26, 2021.
Singapore to Seoul flights
from S$ 758 pp
Singapore to Busan flights
from S$ 1,175 pp
Singapore to Jeju City flights
from S$ 6,370 pp
Popular flight searches
Check out other popular destinations found by fellow travellers in 2021.
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