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Cheap flights from Louisville (SDF) to Toronto (YTO)

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0 Children (2~11)
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How to find the cheapest flight from Louisville (SDF) to Toronto (YTO)

How to find the cheapest flight from Louisville (SDF) to Toronto (YTO)
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How to find the cheapest flight from Louisville (SDF) to Toronto (YTO)
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How to find the cheapest flight from Louisville (SDF) to Toronto (YTO)
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Cheap flights from Louisville to Toronto in April , May 2026

28 Apr - 03 May $ 504.00
SDF
Louisville
United Airlines
1 STOPS
YTO
Toronto
YTO
Toronto
United Airlines
1 STOPS
SDF
Louisville
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13 Apr - 07 May $ 759.00
SDF
Louisville
WestJet
1 STOPS
YTO
Toronto
YTO
Toronto
WestJet
1 STOPS
SDF
Louisville
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15 Apr - 10 May $ 841.00
SDF
Louisville
WestJet
1 STOPS
YTO
Toronto
YTO
Toronto
WestJet
1 STOPS
SDF
Louisville
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Last minute flights from Louisville to Toronto

27 Apr - 30 Apr $ 357.00
SDF
Louisville
Spirit Airlines
1 STOPS
YTO
Toronto
YTO
Toronto
Spirit Airlines
1 STOPS
SDF
Louisville
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13 Apr - 30 Apr $ 764.00
SDF
Louisville
WestJet
1 STOPS
YTO
Toronto
YTO
Toronto
WestJet
1 STOPS
SDF
Louisville
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15 Apr - 30 Apr $ 841.00
SDF
Louisville
WestJet
1 STOPS
YTO
Toronto
YTO
Toronto
WestJet
1 STOPS
SDF
Louisville
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One-way flights to Toronto from Louisville

9:55 AM - 12:40 PM
United Airlines
1 Stops
4h 24m
SDF - YTO
$ 223
Kiwi
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8:47 AM - 12:02 PM
United Airlines
1 Stops
5h
SDF - YTO
$ 303
Kiwi
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7:20 AM - 9:05 AM
United Airlines
1 Stops
4h 29m
SDF - YTO
$ 304
Kiwi
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How to find the cheapest flight from Louisville (SDF) to Toronto (YTO)

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How to find the cheapest flight from Louisville (SDF) to Toronto (YTO)
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 Louisville (SDF) to Toronto (YTO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.