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
$1,481 - $3,301
Route
Depart
Return
Price
OntarioSeoul Gimpo Intl
ONT - GMP
ONTGMP
Ontario
Mon 10/14
1 stop25h 15m
Seoul Gimpo Intl
Sat 10/26
2 stops27h 45m
OntarioSeoul Gimpo Intl
ONT - GMP
ONTGMP
Ontario
Thu 10/31
2 stops33h 05m
Seoul Gimpo Intl
Mon 11/18
2 stops26h 50m
OntarioSeoul Gimpo Intl
ONT - GMP
ONTGMP
Ontario
Tue 7/23
2 stops24h 00m
Seoul Gimpo Intl
Tue 7/30
2 stops23h 39m
OntarioSeoul Gimpo Intl
ONT - GMP
ONTGMP
Ontario
Mon 7/1
2 stops25h 45m
Seoul Gimpo Intl
Tue 7/9
2 stops26h 20m
OntarioSeoul Gimpo Intl
ONT - GMP
ONTGMP
Ontario
Mon 7/29
2 stops28h 40m
Seoul Gimpo Intl
Fri 8/9
2 stops25h 40m
OntarioSeoul Gimpo Intl
ONT - GMP
ONTGMP
Ontario
Mon 7/1
2 stops20h 40m
Seoul Gimpo Intl
Thu 7/11
2 stops20h 15m
OntarioSeoul Gimpo Intl
ONT - GMP
ONTGMP
Ontario
Sun 6/30
2 stops25h 45m
Seoul Gimpo Intl
Mon 7/8
2 stops26h 20m
OntarioSeoul Gimpo Intl
ONT - GMP
ONTGMP
Ontario
Wed 7/3
2 stops25h 45m
Seoul Gimpo Intl
Tue 7/9
2 stops26h 20m
OntarioSeoul Gimpo Intl
ONT - GMP
ONTGMP
Ontario
Mon 7/1
2 stops36h 45m
Seoul Gimpo Intl
Sun 7/7
2 stops36h 09m
No data available for this route at this time. Please check back soon.
Crew
Overall
Boarding
Comfort
Entertainment
Food
Reviews
I travel frequently but it was my first JAL flight and it turned out to be a good experience.
Crew
Overall
Boarding
Comfort
Entertainment
Food
Reviews
I travel frequently but it was my first JAL flight and it turned out to be a good experience.
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