$101 Cheap Flights from Boston to Cancun

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly from Logan Intl. to Cancun Intl.

Amazing BOS to CUN Flight Deals

The cheapest flights to Cancun Intl. found within the past 7 days were $220 round trip and $101 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for BOS to CUN

CarrierFlightDepart BOSArrive CUNThu
B677108:08 am11:42 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
AA129807:50 am11:33 am
Check Fare
0 Stops

Best Cancun Intl. Flight and Hotel Packages

Cancun Intl. flight + hotel packages - economy flights

Singular Dream Beach Residences
Antera Hotel & Residences
Dreams Natura Resort & Spa - All Inclusive
Izla Beach Front Hotel
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Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Can I catch a flight from BOS to Cancun Airport right now?
It’s always wise to know about any quarantine requirements and travel advice reports in effect in your destination city. Make sure you visit the Covid-19 Travel Advisor for up-to-date info on catching a flight to CUN from Logan Intl. Airport (BOS).
Are there direct flights from BOS to Cancun Airport?
Your next grand adventure is on the other side of just one flight. You can jet direct from Logan Intl. Airport (BOS) to Cancun Airport with multiple airlines, including JetBlue and Delta.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Cancun Airport, please visit our Customer Service Portal.
How long is the flight from Logan Intl. Airport to Cancun Airport?
With the flight from Logan Intl. Airport (BOS) to CUN taking on average 8 hours and 18 minutes, you will have time to get a lot of things done in the air. Make good use of your trip by bringing that book you never have time to read, checking out what’s on the in-flight entertainment or catching up on some sleep. You might even find you’re able to squeeze in all three before disembarking.
What is the flight distance from Logan Intl. Airport to CUN?
Traveling 1,750 mi between BOS and BOS calls for a glass of red and a movie-watching session. Adjust your seat, get comfy and simply enjoy the journey.
What airlines fly from BOS to Cancun Intl. Airport (CUN)?
If you’re going to Cancun from Boston, you’ll find several airlines that have direct flights. One of the best is JetBlue (B6), which has 26 flights each month. If you need more options, consider the deals on offer from Delta (DL). This airline has 4 flights every month. Between the two, there’s no doubt you’ll find a deal to suit your needs.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Volaris, VivaAerobus or United Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.


Traveling From
Logan Intl.
Traveling To
Cancun Intl.
Shortest Flight Time
4 hours 34 mins
Earliest Departure Time
8:06AM EDT
Latest Departure Time
8:06AM EDT
Lowest Flight Price

Route Info

Flight path for flights from Logan International Airport to Cancun International Airport

1,779.00 miles

Airlines & Aircraft Used on BOS to CUN Flight Routes

Airline Carrier
American Airlines
Airbus A319

Discover our best flights from Boston BOS to Cancun CUN. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 


Find our best return flights from Boston BOS to Cancun CUN at the right price  

Airfares to Cancun CUN from Boston BOS currently cost between $220 and $230. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 


Book one-way flights from Boston BOS to Cancun CUN 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Boston BOS to Cancun CUN on Travelocity starting at $101. Prices and availability subject to change. Additional terms may apply. 


Get to Cancun CUN from Boston BOS quicker with direct flights. 

Get to Cancun faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to CUN from BOS to take around 4 hour(s) 34 min(s).  


Find our cheapest airfares for flights from Boston BOS to Cancun CUN

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to CUN from BOS. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  


Get our best airfare deals for your flight from Boston BOS to Cancun CUN today 

If you’re flexible about when you travel, December is usually the cheapest month to fly from Boston BOS to Cancun CUN. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 


Book flexible airline tickets for flights to Cancun CUN from Boston BOS 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to CUN from BOS have this option.  


Travel with confidence when you book flights to Cancun CUN from Boston BOS with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.