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Cheap flights from Ontario (ONT) to Singapore (SIN)

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How to find the cheapest flight from Ontario (ONT) to Singapore (SIN)

How to find the cheapest flight from Ontario (ONT) to Singapore (SIN)
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How to find the cheapest flight from Ontario (ONT) to Singapore (SIN)
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How to find the cheapest flight from Ontario (ONT) to Singapore (SIN)
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Cheap flights from Ontario to Singapore in April , May 2025

30 Apr - 13 May $ 946.00
ONT
Ontario
United Airlines
1 STOPS
SIN
Singapore
SIN
Singapore
United Airlines
1 STOPS
ONT
Ontario
Pick dates
23 Apr - 06 May $ 1,169.00
ONT
Ontario
China Airlines
2 STOPS
SIN
Singapore
SIN
Singapore
China Airlines
1 STOPS
ONT
Ontario
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24 Apr - 09 May $ 1,904.00
ONT
Ontario
Qatar Airways
2 STOPS
SIN
Singapore
SIN
Singapore
Qatar Airways
2 STOPS
ONT
Ontario
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Last minute flights from Ontario to Singapore

24 Apr - 30 Apr $ 1,283.00
ONT
Ontario
United Airlines
1 STOPS
SIN
Singapore
SIN
Singapore
United Airlines
1 STOPS
ONT
Ontario
Pick dates
24 Apr - 30 Apr $ 1,283.00
ONT
Ontario
United Airlines
1 STOPS
SIN
Singapore
SIN
Singapore
United Airlines
1 STOPS
ONT
Ontario
Pick dates
23 Apr - 30 Apr $ 7,922.00
ONT
Ontario
China Airlines
1 STOPS
SIN
Singapore
SIN
Singapore
China Airlines
1 STOPS
ONT
Ontario
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One-way flights to Singapore from Ontario

5:45 AM - 6:40 PM
Korean Air
2 Stops
26h 55m
ONT - SIN
$ 496
Kiwi
Pick dates
7:05 AM - 10:25 AM
United Airlines
1 Stops
20h 20m
ONT - SIN
$ 518
Kiwi
Pick dates
7:05 AM - 10:25 AM
United Airlines
1 Stops
20h 20m
ONT - SIN
$ 529
Kiwi
Pick dates

How to find the cheapest flight from Ontario (ONT) to Singapore (SIN)

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