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Cheap flights from Ontario (ONT) to Seoul (GMP)

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How to find the cheapest flight from Ontario (ONT) to Seoul (GMP)

How to find the cheapest flight from Ontario (ONT) to Seoul (GMP)
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How to find the cheapest flight from Ontario (ONT) to Seoul (GMP)
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How to find the cheapest flight from Ontario (ONT) to Seoul (GMP)
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Cheap flights from Ontario to Seoul in September , October 2026

20 Sep - 07 Oct $ 1,248.00
ONT
Ontario
Starlux Airlines
2 STOPS
GMP
Seoul
GMP
Seoul
Starlux Airlines
2 STOPS
ONT
Ontario
Pick dates
20 Sep - 07 Oct $ 1,249.00
ONT
Ontario
Starlux Airlines
2 STOPS
GMP
Seoul
GMP
Seoul
Starlux Airlines
2 STOPS
ONT
Ontario
Pick dates
20 Sep - 07 Oct $ 1,251.00
ONT
Ontario
Starlux Airlines
2 STOPS
GMP
Seoul
GMP
Seoul
Starlux Airlines
2 STOPS
ONT
Ontario
Pick dates

Last minute flights from Ontario to Seoul

18 Sep - 30 Sep $ 1,246.00
ONT
Ontario
China Airlines
2 STOPS
GMP
Seoul
GMP
Seoul
China Airlines
2 STOPS
ONT
Ontario
Pick dates
18 Sep - 30 Sep $ 1,251.00
ONT
Ontario
China Airlines
2 STOPS
GMP
Seoul
GMP
Seoul
China Airlines
2 STOPS
ONT
Ontario
Pick dates
20 Sep - 30 Sep $ 1,262.00
ONT
Ontario
Starlux Airlines
2 STOPS
GMP
Seoul
GMP
Seoul
Starlux Airlines
2 STOPS
ONT
Ontario
Pick dates

One-way flights to Seoul from Ontario

12:10 AM - 6:20 PM
Air Busan
2 Stops
27h 15m
ONT - GMP
$ 650
Kiwi
Pick dates
7:13 PM - 8:05 PM
All Nippon Airways
2 Stops
35h 7m
ONT - GMP
$ 917
Kiwi
Pick dates
7:13 PM - 8:40 AM
All Nippon Airways
2 Stops
23h 52m
ONT - GMP
$ 1,730
Kiwi
Pick dates

How to find the cheapest flight from Ontario (ONT) to Seoul (GMP)

Related info for your journey
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How to find the cheapest flight from Ontario (ONT) to Seoul (GMP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Ontario (ONT) to Seoul (GMP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.