Use the FlyLogan app to pre-order food and save time at BOS. Most eateries participate, ensuring your meal is ready for pick-up.

Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $292 (JetBlue) |
One-way from | $143 (Cheapflightsfares) |
Popular in | April |
Cheapest in | September |
Average price | $460 |
Good round-trip deal | $353 or less |
Good one-way deal | $184 or less |
Fly from
Fly to
Route
Depart
Return
Price
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Sun 2/1
10:35 am-3:24 pm
Nonstop4h 49m
Cancun
Fri 2/6
1:25 pm-5:33 pm
Nonstop4h 08m
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Tue 12/9
12:10 pm-9:20 pm
1 stop9h 10m
Cancun
Sat 12/13
6:00 am-7:50 pm
1 stop13h 50m
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Fri 1/2
8:45 am-1:30 pm
Nonstop4h 45m
Cancun
Wed 1/21
5:45 pm-1:04 am
1 stop7h 19m
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Mon 12/29
6:20 am-11:05 am
Nonstop4h 45m
Cancun
Thu 1/22
1:25 pm-5:33 pm
Nonstop4h 08m
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Sun 12/7
8:45 am-1:30 pm
Nonstop4h 45m
Cancun
Fri 12/19
8:49 am-7:40 pm
1 stop10h 51m
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Tue 12/9
8:45 am-1:30 pm
Nonstop4h 45m
Cancun
Tue 12/16
11:17 am-7:50 pm
1 stop8h 33m
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Sun 2/8
8:42 am-1:30 pm
Nonstop4h 48m
Cancun
Wed 2/18
8:00 am-5:32 pm
1 stop9h 32m
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Sun 12/7
6:00 am-1:33 pm
1 stop7h 33m
Cancun
Sun 12/14
6:30 am-2:59 pm
1 stop8h 29m
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Sat 1/17
5:04 pm-11:24 am
1 stop18h 20m
Cancun
Wed 1/28
2:30 pm-6:43 pm
Nonstop4h 13m
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Fri 1/30
5:50 am-4:25 pm
1 stop10h 35m
Cancun
Fri 2/6
5:45 pm-1:04 am
1 stop7h 19m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
The best time to book flights from Boston to Cancún is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, September is the cheapest month in which you can book a flight from Boston to Cancún (average of $172). Flying from Boston to Cancún in April is currently the most expensive (average of $254). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from Boston to Cancún, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 35% versus a flight in the morning.
Travelers seeking maximum savings on their Boston to Cancún flight should consider departing on Thursday at noon when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
About 15% of weekly flights between Boston and Cancún have experienced delays in the past year, with the average delay time being 147 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Over the last year, JetBlue have had the lowest number of delays on this route, with just 14% of flights being delayed.
Newark (EWR) – chosen by Cheapflights users on 17% of 1-stop itineraries from Boston to Cancún on Cheapflights.
Flights via Newark (EWR) have the shortest average one-way travel time for 1-stop routes: 6h 45m.
Flights via Newark (EWR) have the shortest average one-way travel time for 1-stop routes: 6h 45m.
Flights via Newark (EWR) offer the fastest connection on this route, with an average layover time of 1h 28m.
Entertainment
Overall
Comfort
Food
Boarding
Crew
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Overall
Comfort
Food
Boarding
Crew
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Overall
Comfort
Food
Boarding
Crew
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Overall
Comfort
Food
Boarding
Crew
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Overall
Comfort
Food
Boarding
Crew
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Overall
Comfort
Food
Boarding
Crew
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$168 | Average$392 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$178 | Average$455 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$223 | Average$389 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$260 | Average$471 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$269 | Average$441 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$294 | Average$413 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$311 | Average$638 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$316 | Average$548 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$353 | Average$529 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$691 | Average$866 | FlexibilityNo cancel fee | On-timeN/A |