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
10/09/25
3 Stopovers (DTW, TPA, MEX)
NK2151, NK1500, AM1741, AM0564
43h 55min
Return
11/05/25
1 Stopover (FLL)
NK0528, NK2304
11h 05min
Spirit Airlines, Aeroméxico
$401
Best option
Boston
Cancun
Outbound
10/09/25
1 Stopover (MEX)
AM0641, AM0556
14h 38min
Return
11/05/25
1 Stopover (FLL)
NK0528, NK2304
11h 05min
Aeroméxico
$532
Boston
Cancun
Outbound
10/09/25
1 Stopover (MIA)
AA2811, AA0158
27h 33min
Return
11/05/25
1 Stopover (YUL)
AC0923, AC8608
23h 52min
American Airlines ?
$471
Boston
Cancun
Outbound
10/09/25
1 Stopover (MEX)
AM0641, AM0556
14h 38min
Return
11/05/25
1 Stopover (FLL)
NK0528, NK2304
11h 05min
Aeroméxico ?
$533
Boston
Cancun
Outbound
10/09/25
2 Stopovers (CLT, MIA)
AA1004, AA3068, AA2494
27h 10min
Return
11/05/25
2 Stopovers (MEX, MIA)
Y40107, Y40790, AA1054
20h 33min
American Airlines ?
$547
Boston
Cancun
Outbound
10/09/25
1 Stopover (MIA)
AA2811, AA2422
25h 29min
Return
11/05/25
1 Stopover (MIA)
AA1102, AA2227
09h 55min
American Airlines ?
$564
Boston
Cancun
Outbound
10/09/25
1 Stopover (MEX)
AM0641, AM0556
14h 38min
Return
11/05/25
1 Stopover (ATL)
AM3514, AM3046
08h 57min
Aeroméxico ?
$579
Boston
Cancun
Outbound
10/09/25
1 Stopover (YYZ)
AC0767, AC1812
14h 40min
Return
11/05/25
1 Stopover (YUL)
AC0923, AC8604
18h 32min
Air Canada ?
$591
Boston
Cancun
Outbound
10/09/25
1 Stopover (MIA)
AA2811, AA2422
25h 29min
Return
11/05/25
1 Stopover (ATL)
AM3514, AM3046
08h 57min
American Airlines ?
$629
Boston
Cancun
Outbound
10/09/25
1 Stopover (MEX)
AM0641, AM0556
14h 38min
Return
11/05/25
1 Stopover (ATL)
AM3514, AM3046
08h 57min
Aeroméxico
$635
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 $400.58
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