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Cheap flights from Boston (BOS) to Cancun (CUN)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
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How to find the cheapest flight from Boston (BOS) to Cancun (CUN)

How to find the cheapest flight from Boston (BOS) to Cancun (CUN)
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How to find the cheapest flight from Boston (BOS) to Cancun (CUN)
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How to find the cheapest flight from Boston (BOS) to Cancun (CUN)
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Cheap flights from Boston to Cancun in April , May 2026

25 Apr - 02 May $ 269.00
BOS
Boston
Spirit Airlines
DIRECT
CUN
Cancun
CUN
Cancun
Spirit Airlines
1 STOPS
BOS
Boston
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11 Apr - 02 May $ 315.00
BOS
Boston
Spirit Airlines
DIRECT
CUN
Cancun
CUN
Cancun
Spirit Airlines
1 STOPS
BOS
Boston
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14 Apr - 09 May $ 487.00
BOS
Boston
AeroMéxico
DIRECT
CUN
Cancun
CUN
Cancun
AeroMéxico
DIRECT
BOS
Boston
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Last minute flights from Boston to Cancun

25 Apr - 30 Apr $ 358.00
BOS
Boston
AeroMéxico
DIRECT
CUN
Cancun
CUN
Cancun
AeroMéxico
1 STOPS
BOS
Boston
Pick dates
11 Apr - 30 Apr $ 410.00
BOS
Boston
AeroMéxico
DIRECT
CUN
Cancun
CUN
Cancun
AeroMéxico
1 STOPS
BOS
Boston
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14 Apr - 30 Apr $ 717.00
BOS
Boston
AeroMéxico
DIRECT
CUN
Cancun
CUN
Cancun
AeroMéxico
DIRECT
BOS
Boston
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One-way flights to Cancun from Boston

9:05 AM - 9:05 AM
Spirit Airlines
0 Stops
4h 39m
BOS - CUN
$ 122
Kiwi
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10:59 AM - 10:59 AM
Spirit Airlines
0 Stops
4h 39m
BOS - CUN
$ 168
Kiwi
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8:59 AM - 8:59 AM
AeroMéxico
0 Stops
4h 31m
BOS - CUN
$ 260
Kiwi
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How to find the cheapest flight from Boston (BOS) to Cancun (CUN)

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