
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $784 (Booking.com) |
One-way from | $374 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $1,396 |
Good round-trip deal | $926 or less |
Good one-way deal | $488 or less |
Fly from
Fly to
Route
Depart
Return
New YorkIncheon
JFK - ICN
JFKICN
New York John F Kennedy Intl
Sun 4/19
10:00 am-2:05 pm
1 stop39h 05m
Incheon Intl
Wed 4/29
8:00 am-8:03 pm
2 stops25h 03m
New YorkIncheon
JFK - ICN
JFKICN
New York John F Kennedy Intl
Wed 4/29
8:00 am-5:50 pm
1 stop20h 50m
Incheon Intl
Wed 5/6
7:30 pm-9:00 pm
Nonstop14h 30m
New YorkIncheon
JFK - ICN
JFKICN
New York John F Kennedy Intl
Sat 4/18
12:50 am-5:10 am
Nonstop15h 20m
Incheon Intl
Wed 4/29
10:00 am-11:10 am
Nonstop14h 10m
New YorkIncheon
JFK - ICN
JFKICN
New York John F Kennedy Intl
Sun 4/19
7:35 pm-2:10 pm
1 stop29h 35m
Incheon Intl
Sun 5/3
10:00 am-11:10 am
Nonstop14h 10m
New YorkIncheon
JFK - ICN
JFKICN
New York John F Kennedy Intl
Mon 3/23
6:00 am-5:45 pm
1 stop22h 45m
Incheon Intl
Fri 3/27
2:30 pm-9:30 pm
1 stop20h 00m
New YorkIncheon
JFK - ICN
JFKICN
New York John F Kennedy Intl
Sat 4/4
9:50 pm-3:55 pm
1 stop29h 05m
Incheon Intl
Sun 4/19
7:30 pm-9:00 pm
Nonstop14h 30m
New YorkIncheon
JFK - ICN
JFKICN
New York John F Kennedy Intl
Fri 5/1
10:20 pm-10:50 am
1 stop23h 30m
Incheon Intl
Sun 5/17
5:45 pm-9:37 pm
2 stops40h 52m
New YorkIncheon
JFK - ICN
JFKICN
New York John F Kennedy Intl
Sat 5/16
6:35 pm-5:30 pm
2 stops33h 55m
Incheon Intl
Fri 6/5
7:35 pm-7:16 am
1 stop24h 41m
New YorkIncheon
JFK - ICN
JFKICN
New York John F Kennedy Intl
Fri 5/1
9:49 am-5:25 pm
1 stop18h 36m
Incheon Intl
Sat 5/16
10:00 am-11:10 am
Nonstop14h 10m
New YorkIncheon
JFK - ICN
JFKICN
New York John F Kennedy Intl
Thu 5/14
8:55 pm-10:20 pm
2 stops36h 25m
Incheon Intl
Sat 8/22
4:45 pm-11:10 am
2 stops31h 25m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy1 star | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
Booking 66 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York John F Kennedy Intl Airport to Incheon Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, August is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Incheon Intl Airport (average of $418). Flying from New York John F Kennedy Intl Airport to Incheon Intl Airport in June is currently the most expensive (average of $1,278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New York John F Kennedy Intl Airport to Incheon Intl Airport as you normally would.
About 23% of weekly flights between New York and Incheon have experienced delays in the past year, with the average delay time being 146 minutes.
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
Friday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Asiana Airlines have had the lowest number of delays on this route, with just 19% of flights being delayed.
Helsinki (HEL) – chosen by Cheapflights users on 35% of 1-stop itineraries from New York John F Kennedy Intl Airport to Incheon Intl Airport on Cheapflights.
Manila (MNL) is the most affordable 1-stop option, with an average round-trip price of $1,129.
Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 18h 04m.
Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 1h 26m.
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
Chris,Mar 2025
SEA - ICN
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
Chris,Mar 2025
SEA - ICN
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
Chris,Mar 2025
SEA - ICN
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
Chris,Mar 2025
SEA - ICN
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
Chris,Mar 2025
SEA - ICN
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
Chris,Mar 2025
SEA - ICN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$387 | Average$1,577 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$402 | Average$1,128 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$689 | Average$1,233 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$835 | Average$897 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$891 | Average$1,027 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$918 | Average$1,020 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$937 | Average$1,127 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$977 | Average$1,147 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,156 | Average$1,611 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$1,304 | Average$1,485 | FlexibilityNo cancel fee | On-time76% |