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Cheap flights from Ontario (ONT) to Guadalajara (GDL)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Ontario (ONT) to Guadalajara (GDL)

How to find the cheapest flight from Ontario (ONT) to Guadalajara (GDL)
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How to find the cheapest flight from Ontario (ONT) to Guadalajara (GDL)
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How to find the cheapest flight from Ontario (ONT) to Guadalajara (GDL)
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Cheap flights from Ontario to Guadalajara in December 2025 , January 2026

31 Dec - 23 Jan $ 433.00
ONT
Ontario
Frontier Airlines
1 STOPS
GDL
Guadalajara
GDL
Guadalajara
Frontier Airlines
DIRECT
ONT
Ontario
Pick dates
16 Dec - 17 Jan $ 705.00
ONT
Ontario
United Airlines
1 STOPS
GDL
Guadalajara
GDL
Guadalajara
United Airlines
2 STOPS
ONT
Ontario
Pick dates
23 Dec - 05 Jan $ 1,258.00
ONT
Ontario
Frontier Airlines
1 STOPS
GDL
Guadalajara
GDL
Guadalajara
Frontier Airlines
DIRECT
ONT
Ontario
Pick dates

Last minute flights from Ontario to Guadalajara

30 Dec - 31 Dec $ 601.00
ONT
Ontario
Frontier Airlines
1 STOPS
GDL
Guadalajara
GDL
Guadalajara
Frontier Airlines
1 STOPS
ONT
Ontario
Pick dates
24 Dec - 01 Jan $ 678.00
ONT
Ontario
United Airlines
2 STOPS
GDL
Guadalajara
GDL
Guadalajara
United Airlines
2 STOPS
ONT
Ontario
Pick dates
25 Dec - 31 Dec $ 1,070.00
ONT
Ontario
United Airlines
1 STOPS
GDL
Guadalajara
GDL
Guadalajara
United Airlines
1 STOPS
ONT
Ontario
Pick dates

One-way flights to Guadalajara from Ontario

6:04 AM - 11:55 AM
United Airlines
1 Stops
6h 26m
ONT - GDL
$ 240
Kiwi
Pick dates
1:40 PM - 6:15 PM
United Airlines
2 Stops
29h 10m
ONT - GDL
$ 286
Kiwi
Pick dates
6:04 AM - 11:55 AM
United Airlines
1 Stops
6h 26m
ONT - GDL
$ 540
Kiwi
Pick dates

How to find the cheapest flight from Ontario (ONT) to Guadalajara (GDL)

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