When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 52 days in advance, which can save you up to 26% on flights from Ontario to Seoul Gimpo Intl Airport compared to booking the week you need them. Waiting 52 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,226. For sooner than that we have options available in the next 3 days from $1,508.
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, November can be a great choice for travel to Seoul Gimpo Intl Airport. Flights to Seoul Gimpo Intl Airport from Ontario in November are about $1,375 on average during November, but can be found for as low as $525.
When flying from Ontario to Seoul Gimpo Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$1,590 - $22,167
Route
Depart
Return
Price
OntarioSeoul Gimpo Intl
ONT - GMP
ONTGMP
Ontario
Sat 10/12
2 stops43h 05m
Seoul Gimpo Intl
Sat 10/19
2 stops39h 37m
OntarioSeoul Gimpo Intl
ONT - GMP
ONTGMP
Ontario
Sat 11/16
2 stops47h 50m
Seoul Gimpo Intl
Sun 12/1
2 stops38h 54m
OntarioSeoul Gimpo Intl
ONT - GMP
ONTGMP
Ontario
Sun 7/21
2 stops25h 45m
Seoul Gimpo Intl
Wed 7/31
2 stops26h 20m
OntarioSeoul Gimpo Intl
ONT - GMP
ONTGMP
Ontario
Tue 7/9
2 stops25h 45m
Seoul Gimpo Intl
Mon 7/15
2 stops26h 20m
OntarioSeoul Gimpo Intl
ONT - GMP
ONTGMP
Ontario
Sun 6/23
2 stops30h 01m
Seoul Gimpo Intl
Tue 10/8
2 stops29h 47m
OntarioSeoul Gimpo Intl
ONT - GMP
ONTGMP
Ontario
Tue 10/1
2 stops23h 07m
Seoul Gimpo Intl
Tue 11/5
2 stops22h 43m
OntarioSeoul Gimpo Intl
ONT - GMP
ONTGMP
Ontario
Mon 9/23
2 stops22h 40m
Seoul Gimpo Intl
Sun 10/13
2 stops20h 59m
OntarioSeoul Gimpo Intl
ONT - GMP
ONTGMP
Ontario
Wed 7/3
2 stops26h 01m
Seoul Gimpo Intl
Sun 7/14
2 stops21h 54m
OntarioSeoul Gimpo Intl
ONT - GMP
ONTGMP
Ontario
Sat 6/22
2 stops30h 01m
Seoul Gimpo Intl
Sat 6/29
2 stops27h 02m
No data available for this route at this time. Please check back soon.
Food
Overall
Comfort
Crew
Boarding
Entertainment
Reviews
I travel frequently but it was my first JAL flight and it turned out to be a good experience.
Food
Overall
Comfort
Crew
Boarding
Entertainment
Reviews
I travel frequently but it was my first JAL flight and it turned out to be a good experience.