Flights from Boston to Cancun

Our cheapest offers for flights from Boston to Cancun

Here you can compare cheap flights from Boston (BOS) to Cancun (CUN) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Cancun. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Boston
Cancun
Outbound
09/23/25
1 Stopover (MEX)
AM0641, AM0540
10h 32min
Return
09/30/25
1 Stopover (ATL)
AM3429, AM3536
09h 43min
Aeroméxico ?
$273
Best option
Boston
Cancun
Outbound
09/04/25
direct
B60771
04h 30min
Return
09/28/25
direct
B60772
04h 11min
JetBlue Airways ?
$293
Boston
Cancun
Outbound
11/03/25
1 Stopover (JFK)
DL2611, DL0621
06h 44min
Return
11/12/25
1 Stopover (MEX)
AM0509, AM0640
11h 00min
Delta Air Lines ?
$278
Boston
Cancun
Outbound
09/23/25
1 Stopover (MEX)
AM0641, AM0554
14h 02min
Return
09/30/25
1 Stopover (MEX)
AM0513, AM0640
10h 30min
Aeroméxico
$280
Boston
Cancun
Outbound
09/23/25
1 Stopover (MEX)
AM0641, AM0540
10h 32min
Return
09/30/25
1 Stopover (MEX)
AM0501, AM0640
13h 28min
Aeroméxico ?
$287
Boston
Cancun
Outbound
11/03/25
2 Stopovers (MCO, MEX)
AM3441, AM0441, AM0554
16h 28min
Return
11/12/25
1 Stopover (MEX)
AM0513, AM0640
10h 00min
Aeroméxico ?
$300
Boston
Cancun
Outbound
09/23/25
1 Stopover (MEX)
AM0641, AM0536
09h 42min
Return
09/30/25
1 Stopover (MEX)
AM0501, AM0640
13h 28min
Aeroméxico ?
$303
Boston
Cancun
Outbound
09/23/25
1 Stopover (MEX)
AM0641, AM0536
09h 42min
Return
09/30/25
1 Stopover (MEX)
AM0513, AM0640
10h 30min
Aeroméxico
$308
Boston
Cancun
Outbound
10/10/25
1 Stopover (MEX)
AM0641, AM0546
12h 02min
Return
11/04/25
direct
B60772
04h 14min
Aeroméxico ?
$310
Boston
Cancun
Outbound
09/23/25
1 Stopover (ATL)
AM3733, AM3072
10h 32min
Return
09/30/25
1 Stopover (IAH)
UA1059, UA0257
08h 56min
Aeroméxico ?
$312
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Boston to Cancun

Favorite airline: Aeroméxico
Aeroméxico is the most popular airline for flights from Boston to Cancun.
Aeroméxico
34 %
Spirit Airlines
20 %
Air Canada
17 %
Direct flights are cheaper
Compared to flights with a stopover, direct flights are $20.00 cheaper on this route.
non stop flight
1 stop
04h 41min
12h 22min
$ 270
$ 290
The favorite connection is non-stop
50 % of all bookings on the route Boston to Cancun are for non-stop flights.
Route
bookings
Direct flights
04h 41min, from $ 270
50 %
1 stopover Orlando International Airport, FL
12h 22min, from $ 290
29 %
1 stopover Montréal-Pierre Elliott Trudeau International Airport
17h 20min, from $ 455
11 %

Important flight information

Flight information: Boston - Cancun

Roundtrip from $ 272,52
Flight duration min. 04:45 / max. 05:35
Return flight duration min. 04:04/ max. 04:59
Distance 2799 km
Flights per week 20
Departure airport Airport Boston Logan International Airport, MA (BOS)
Arrival airport Airport Cancun (CUN)
Destination country Flights to Mexico
Alternative routes to Mexico
Alternative flights to Cancun
Flight destinations with a similar price
Flight destinations with a similar price