SEARCH ONE AND DONE. - Compare hundreds of travel sites at once.
Choose where to book.
Find deals from over 400 airlines worldwide.

Cheap Flights from Boston to Cancun (BOS - CUN)

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
Choose Sites to Compare vs. KAYAK

Best fares from BOS to CUN (Found by others)

Sun Mon Tue Wed Thu Fri Sat
  1 $450 2 $471 3 $561 4 $490 5 $498 6 $555
7 $485 8 $404 9 $413 10 $404 11 $404 12 $362 13 $362
14 $376 15 $362 16
$362
17 $333 18 $333 19 $333 20 $332
21 $261 22 $368 23 $368 24 $257 25 $262 26 $308 27 $262
28
$262
29
$262
30
$262
       
KAYAK searches hundreds of sites to find the best rate for your next flight from Boston to Cancun. Get the best flight deal for your Cancun trip!
Here's how it works. Search KAYAK for a flight ticket from Boston to Cancun. Sort, filter and compare results on one web page. Then book your plane ticket direct on the airline or travel agent site of your choice!
Direct flights BOS to CUN on JetBlue Airways
Flight # Depart BOS Arrive CUN Sun Mon Tue Wed Thu Fri Sat Valid Between
771 8:11 am 11:38 am Sep 6 - Oct 25