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Cheap flights from Seattle (BFI) to Cancun (CUN)

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How to find the cheapest flight from Seattle (BFI) to Cancun (CUN)

How to find the cheapest flight from Seattle (BFI) to Cancun (CUN)
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How to find the cheapest flight from Seattle (BFI) to Cancun (CUN)
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How to find the cheapest flight from Seattle (BFI) to Cancun (CUN)
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Cheap flights from Seattle to Cancun in December 2025 , January 2026

31 Dec - 18 Jan $ 1,199.00
BFI
Seattle
Air Excursions
2 STOPS
CUN
Cancun
CUN
Cancun
Air Excursions
1 STOPS
BFI
Seattle
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31 Dec - 25 Jan $ 1,199.00
BFI
Seattle
Air Excursions
2 STOPS
CUN
Cancun
CUN
Cancun
Air Excursions
1 STOPS
BFI
Seattle
Pick dates
30 Dec - 25 Jan $ 1,202.00
BFI
Seattle
Air Excursions
2 STOPS
CUN
Cancun
CUN
Cancun
Air Excursions
1 STOPS
BFI
Seattle
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Last minute flights from Seattle to Cancun

29 Dec - 31 Dec $ 1,257.00
BFI
Seattle
Air Excursions
2 STOPS
CUN
Cancun
CUN
Cancun
Air Excursions
1 STOPS
BFI
Seattle
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26 Dec - 31 Dec $ 1,482.00
BFI
Seattle
Air Excursions
1 STOPS
CUN
Cancun
CUN
Cancun
Air Excursions
1 STOPS
BFI
Seattle
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19 Dec - 31 Dec $ 1,612.00
BFI
Seattle
Air Excursions
1 STOPS
CUN
Cancun
CUN
Cancun
Air Excursions
1 STOPS
BFI
Seattle
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One-way flights to Cancun from Seattle

2:45 PM - 10:58 PM
Hawaiian Airlines
2 Stops
13h 5m
BFI - CUN
$ 541
Kiwi
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5:25 PM - 8:30 AM
Alaska Airlines
1 Stops
20h 50m
BFI - CUN
$ 676
Kiwi
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7:45 PM - 8:30 AM
Alaska Airlines
1 Stops
18h 30m
BFI - CUN
$ 821
Kiwi
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How to find the cheapest flight from Seattle (BFI) to Cancun (CUN)

Related info for your journey
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How to find the cheapest flight from Seattle (BFI) to Cancun (CUN)
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 Seattle (BFI) to Cancun (CUN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.