Cheap Flights from Boston, MA to Cancun from $129

Return flight: Cancun – Boston

On Cheapflightsplus.com you will find 1 direct and 999 connecting flights from Boston to Cancun. You can compare airfare deals from 14 airlines and multiple travel sites from $129, book and save on cheap plane tickets and last minute offers. Also check out BOS-CUN flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from Boston to Cancun depends on and how to choose the most interesting flight option for you.

Distance between Boston and Cancun is 2796 miles. Time difference between the cities is 0h. Airplanes depart 05:25 to 21:40 from 4 Boston airports and arrive 05:25 to 21:40 to 2 Cancun airports. Average flight time is 4h 17m.

  • The fastest flight 4h 17m
  • Average flight time 4h 17m
  • The earliest flight 05:25
  • The latest flight 21:40
  • Distance 1738 ml

The cheapest months to travel to Cancun are may (from 129 $), july (from 141 $), june (from 141 $).

The most expensive months are february (from 353 $), january (from 236 $), november (from 196 $).

What is the lowest airfare Boston to Cancun?

The cheapest plane ticket found by our users is $129. This airfare is for economy class on one-way NK2152 flight by Spirit Airlines for June 6, 2025 which leaves Logan in Boston at 20:03 am and arrives at Cancun Cancun Int at 08:33.

Economy class
$129
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Business class
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First class
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Flight Schedule Boston (Massachusetts) to Cancun

06:10 — 11:33
6h 23m flight time
Find flight
from$148
06:10 — 09:32 Boston — Miami
NK296 Spirit Airlines
1h 11m stop
10:43 — 11:33 Miami — Cancun
NK1610 Spirit Airlines
08:59 — 12:16
4h 17m flight time
Find flight
from$163
Boston — Cancun
AM5081 Aeromexico
09:01 — 11:18+1day
27h 17m flight time
Find flight
from$151
09:01 — 10:44 Boston — Philadelphia
F92167 Frontier Airlines
21h 30m stop
08:13 — 11:20 Philadelphia — Cancun
F991 Frontier Airlines
10:01 — 19:33
10h 32m flight time
Find flight
from$151
10:01 — 13:35 Boston — Mexico City
AM641 Aeromexico
2h 25m stop
16:00 — 19:33 Mexico City — Cancun
AM540 Aeromexico
10:01 — 21:03
12h 2m flight time
Find flight
from$151
10:01 — 13:35 Boston — Mexico City
AM641 Aeromexico
3h 55m stop
17:30 — 21:03 Mexico City — Cancun
AM546 Aeromexico
10:01 — 23:03+1day
14h 2m flight time
Find flight
from$151
10:01 — 13:35 Boston — Mexico City
AM641 Aeromexico
5h 55m stop
19:30 — 23:03 Mexico City — Cancun
AM554 Aeromexico
10:01 — 21:28
12h 27m flight time
Find flight
from$152
10:01 — 13:40 Boston — Mexico City
AM641 Aeromexico
4h 15m stop
17:55 — 21:28 Mexico City — Cancun
AM548 Aeromexico
10:26 — 20:30
11h 4m flight time
Find flight
from$152
10:09 — 14:05 Boston — Mexico City
AM641 Aeromexico
2h 50m stop
16:45 — 20:19 Mexico City — Cancun
AM544 Aeromexico
17:42 — 08:16+1day
15h 34m flight time
Find flight
from$142
17:42 — 20:53 Boston — Orlando
NK2093 Spirit Airlines
10h 17m stop
07:10 — 08:16 Orlando — Cancun
NK3642 Spirit Airlines
20:03 — 08:33+1day
13h 30m flight time
Find flight
from$129
20:03 — 22:11 Boston — Detroit
NK2152 Spirit Airlines
7h 49m stop
06:00 — 08:33 Detroit — Cancun
NK285 Spirit Airlines
20:14 — 08:55+1day
13h 41m flight time
Find flight
from$144
20:14 — 22:31 Boston — Detroit
NK2150 Spirit Airlines
7h 29m stop
06:00 — 08:55 Detroit — Cancun
NK285 Spirit Airlines
20:34 — 10:37+1day
15h 3m flight time
Find flight
from$143
20:34 — 22:07 Boston — Baltimore
NK1609 Spirit Airlines
9h 48m stop
07:55 — 10:37 Baltimore — Cancun
NK1025 Spirit Airlines
20:39 — 09:03+1day
13h 24m flight time
Find flight
from$148
20:39 — 00:15 Boston — Miami
NK1231 Spirit Airlines
7h 45m stop
08:00 — 09:03 Miami — Cancun
NK1610 Spirit Airlines
20:39 — 11:21+1day
15h 42m flight time
Find flight
from$148
20:39 — 00:15 Boston — Miami
NK1231 Spirit Airlines
10h 1m stop
10:16 — 11:21 Miami — Cancun
NK527 Spirit Airlines
20:50 — 08:12+1day
12h 22m flight time
Find flight
from$141
20:50 — 00:18 Boston — Orlando
NK1841 Spirit Airlines
6h 52m stop
07:10 — 08:12 Orlando — Cancun
NK3642 Spirit Airlines
Full flight schedule will help you in detecting at what time planes fly from Boston to Cancun. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on October 22, 2025.

Popular Airlines on the Route

The flight Boston — Cancun is served by 14 regular airlines and 6 low-cost airlines. Most of the flights on this route are operated by Condor Airlines - 2 departures per week at the price of from $ 619 . And the most expensive tickets are offered by Air Canada airline - from $ 670.

Direct flights

There are 1 nonstop flights on the route. The fastest direct flight is AM5081 by Aeromexico takes 4h 17m and the cheapest is NK2152 by Spirit Airlines for $163.

  • AM - Aeromexico
    from $163
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See more direct flights

Connecting Flights

There are 999 flights with layovers on the route. The fastest connecting flight is NK2106 by Spirit Airlines takes 5h 48m and the cheapest is NK2152 by Spirit Airlines for $129.

  • DE - Condor Airlines
    from $619
    Find
  • AC - Air Canada
    from $215
    Find
  • CM - Compania Panamena de Aviacion
    from $381
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  • AM - Aeromexico
    from $151
    Find
  • UA - United Airlines
    from $154
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  • G4 - Allegiant Air
    from $193
    Find
  • AS - Alaska Airlines
    from $373
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  • F9 - Frontier Airlines
    from $151
    Find
  • PD - Porter Airlines
    from $256
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  • AV - Avianca
    from $238
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  • HA - Hawaiian Airlines
    from $451
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  • WS - WestJet
    from $316
    Find
See more connecting flights

Airports

You can fly from Boston to Cancun from 4 airports (Boston City Heliport, Boston RT128 Rail, Boston South Rail, Logan).

Boston airports

  • Boston City Heliport-JBC
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  • Boston RT128 Rail-ZRU
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  • Boston South Rail-ZTO
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  • Logan-BOS
    from $129
    Find

Cancun airports

  • Cancun Int-CUN
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  • Puerto Juarez-PJZ
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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