BOS - CUN

£210 Find Cheap Flights from Boston to Cancún

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Cancún departing on 26/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Cancún

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Cancún, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Cancún, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Boston to Cancún (BOS-CUN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Boston to Cancún that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Boston to Cancún

Sat, 26 Jul - Sat, 2 Aug
JetBlue Logo
08:30 - 11:55BOS-CUN
4h 25mdirect
JetBlue Logo
14:35 - 19:52CUN-BOS
4h 17mdirect
£210JetBlue
Find Deal
Tue, 19 Aug - Fri, 29 Aug
Delta Logo
10:01 - 20:18BOS-CUN
11h 17m1 stop
Delta Logo
13:30 - 18:59CUN-BOS
4h 29mdirect
£210Delta
Find Deal
Tue, 8 Jul - Wed, 9 Jul
Delta Logo
05:30 - 13:01BOS-CUN
8h 31m1 stop
Delta Logo
13:30 - 18:59CUN-BOS
4h 29mdirect
£213Delta
Find Deal
Sat, 15 Nov - Sat, 22 Nov
JetBlue Logo
12:00 - 16:40BOS-CUN
4h 40mdirect
JetBlue Logo
18:00 - 22:07CUN-BOS
4h 07mdirect
£222JetBlue
Find Deal
Sat, 16 Aug - Thu, 21 Aug
Southwest Logo
05:35 - 13:50BOS-CUN
9h 15m1 stop
Southwest Logo
13:45 - 23:00CUN-BOS
8h 15m1 stop
£245Southwest
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Sat, 13 Sep - Sat, 20 Sep
United Airlines Logo
07:45 - 14:28BOS-CUN
7h 43m1 stop
United Airlines Logo
12:50 - 23:22CUN-BOS
9h 32m2 stops
£249United Airlines
Find Deal
Tue, 29 Jul - Thu, 7 Aug
United Airlines Logo
05:30 - 19:20BOS-CUN
14h 50m2 stops
United Airlines Logo
08:45 - 16:29CUN-BOS
6h 44m1 stop
£261United Airlines
Find Deal
Fri, 25 Jul - Mon, 28 Jul
Spirit Airlines Logo
20:39 - 11:20BOS-CUN
15h 41m1 stop
Spirit Airlines Logo
12:26 - 23:48CUN-BOS
10h 22m1 stop
£278Spirit Airlines
Find Deal
Tue, 1 Jul - Tue, 8 Jul
Southwest Logo
05:45 - 14:15BOS-CUN
9h 30m2 stops
Southwest Logo
10:40 - 22:45CUN-BOS
11h 05m2 stops
£327Southwest
Find Deal
Fri, 25 Jul - Mon, 28 Jul
Spirit Airlines Logo
12:26 - 11:20BOS-CUN
23h 54m2 stops
Spirit Airlines Logo
10:55 - 19:34CUN-BOS
31h 39m2 stops
£336Spirit Airlines
Find Deal
Expert advice

Expert advice for your flight from Boston to Cancún

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
BOS

Use the FlyLogan app for gate info, flight status, and order ahead options at BOS restaurants.

Read more about BOSby Blane Bachelor
CUN

Expect quick immigration at CUN due to automated passport checks, usually taking 5–15 minutes.

Read more about CUNby Brandon Schultz
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on BOS

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specialising in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favourite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history.

Read more
Brandon Schultz

Brandon Schultz

Expert on CUN

Brandon Schultz

Brandon Schultz

Brandon travels every week and makes friends with stray cats wherever he goes. Dogs, too... he once brought one home to the US from the Amalfi Coast. He’s written 6 books, visited 6 continents (still waiting on Antarctica), and would eat ice cream 6 times a day if he could. He lives in Brooklyn, New York, with his partner and three cats.

Read more
Useful Info

KAYAK's insights & trends for Boston to Cancún flights

Get data-powered insights and trends into flights from Boston to Cancún to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Boston to Cancun?

The average price of all round-trip flights from Boston to Cancún clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Boston to Cancun, look for departures on Wednesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Cancun, Friday is the cheapest day to fly and Tuesday is the most expensive.

What is the cheapest month to fly from Boston to Cancún?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Cancún, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Cancún is September, where tickets cost £235 (return) on average. On the other hand, the most expensive months are February and April, where the average cost of round-trip tickets is £431 and £424 respectively.

How far in advance should I book a flight from Boston to Cancún?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Cancún, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Cancún, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.


Good to know - Cheap tickets from Boston to Cancun

Low seasonSeptember
High seasonFebruary
Cheapest flight£93
Best time to beat the crowds (27% less expensive on average)
Most popular time to fly (34% more expensive on average)
Flight from Boston to Cancun

When to book flights from Boston to Cancún

Are your dates flexible? Find out the best times to travel from Boston to Cancún based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Cancun

  • How can I get from downtown Boston to Boston Logan Airport?

    The Blue Line Subway is a great option to get from several locations in the Boston area to Boston Logan Airport. This train runs from around 6am until about 12:30am every day of the week. The fare to ride the train is around $2.40.

  • Are there any nonstop flights between Boston and Cancun?

    Because Cancun is such a popular vacation destination, especially for those wanting to escape cold Boston winters, it will come as no surprise that there are several nonstop flights to get you from Boston to Cancun. Both Aeromexico and JetBlue offer nonstop service between these two cities.

  • What is a good hotel that is close to the Cancun International Airport?

    Just a short trip up the road from the airport is the Fairfield Inn and Suites by Marriott Cancun Airport. In addition to free Wi-Fi that you will find throughout the property, the hotel also offers a free best breakfast as well as a pool and a fitness center. There is also a shuttle between the hotel and the airport.

  • Are there any lounges at Boston Logan Airport?

    There are actually three different airlines that have lounges available at Boston Logan Airport, including two Delta Sky Club locations, an American Airlines Admiral's Club location, as well as a United Airlines United Club location.

  • What is the cheapest flight from Boston to Cancún?

    In the last 3 days, the lowest price for a flight from Boston to Cancún was £126 for a one-way ticket and £285 for a return.

  • Which airports will I be using when flying from Boston to Cancun?

    Boston and Cancun are both served by 1 main airport. You will leave Boston from Boston Logan Intl and will be arriving at Cancun.

  • Which airlines offer Wi-Fi service onboard planes from Boston to Cancun?

    All the following airlines offer inflight Wi-Fi service on the Boston to Cancun flight route: JetBlue, Delta, Aeromexico, American Airlines, Alaska Airlines, KLM, and Air Canada.

  • Which aircraft models fly most regularly from Boston to Cancun?

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the Boston to Cancun flight route.

  • Which airline alliances offer flights from Boston to Cancun?

    SkyTeam is the only airline alliance operating flights between Boston and Cancun.

  • On which days can I fly direct from Boston to Cancun?

    There are direct flights from Boston to Cancun on a daily basis.

  • Which is the best airline for flights from Boston to Cancún, Delta or JetBlue?

    The two airlines most popular with KAYAK users for flights from Boston to Cancún are Delta and JetBlue. With an average price for the route of £276 and an overall rating of 8.0, Delta is the most popular choice. JetBlue is also a great choice for the route, with an average price of £369 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Boston to Cancun?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Cancun.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Cancun?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cancun from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Cancun?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Cancun with an airline and back to Boston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Cancun?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cancun from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Boston to Cancún

  • Looking for a cheap flight from Cancun to Boston? 25% of our users found flights on this route for £221 or less round-trip.
  • If you are driving yourself to Boston Logan Airport before your flight to Cancun, a great choice for parking is the Central Parking Garage. This garage offers easy access to all of the terminal buildings via pedestrian bridges, and the cost to park in the garage is around USD 38 per day.
  • If you want to take a taxi from Cancun International Airport, it is important to know that all taxi services at the airport must be prearranged. Taxis can be requested through the airport website and there are wheelchair-accessible taxis available upon request as well. The fare to get to the center of Cancun is around MXN 502 (USD 25).
  • If you need to get some work done before your flight to Cancun or you just like to browse the internet while you're waiting for your flight, you'll be happy to know that there is complimentary Wi-Fi service available throughout Boston Logan Airport.
  • If you are leaving a cold Boston winter behind and don't want to carry around all those winter clothes for your fun vacation in Cancun, the airport offers a number of storage lockers to keep your extra baggage. Rates vary from around MXN 122 (USD 6) up to around MXN 387 (USD 19) based on the size of luggage that you will be storing.
  • If you have some time before your flight to Cancun and would like to do a bit of shopping, Boston Logan Airport has a number of options to choose from. These range from the upscale high-end products you will find at Brookstone and Tech On The Go to the regional favorites you are sure to find at New England Collections.

Prefer to fly direct from Boston to Cancun?

Find which airlines fly direct from Boston Logan Intl Airport to Cancun Airport, which days they fly and book direct flights.

Direct departures

Boston Logan Intl to Cancun

Monday

Aeromexico, Delta, JetBlue

Aeromexico, Delta, +1 more

Tuesday

Aeromexico, Delta, JetBlue

Aeromexico, Delta, +1 more

Wednesday

Aeromexico, Delta, EL AL, +1 more

Aeromexico, Delta, +2 more

Thursday

Aeromexico, Delta, JetBlue

Aeromexico, Delta, +1 more

Friday

Aeromexico, Delta, JetBlue

Aeromexico, Delta, +1 more

Saturday

Aeromexico, Delta, JetBlue

Aeromexico, Delta, +1 more

Sunday

Aeromexico, Delta, JetBlue

Aeromexico, Delta, +1 more

See more direct flights

Direct returns

Cancun to Boston Logan Intl

Monday

Aeromexico, Delta, EL AL, +2 more

Aeromexico, Delta, +3 more

Tuesday

Aeromexico, Delta, JetBlue, +1 more

Aeromexico, Delta, +2 more

Wednesday

Aeromexico, Delta, JetBlue, +1 more

Aeromexico, Delta, +2 more

Thursday

Aeromexico, Delta, EL AL, +2 more

Aeromexico, Delta, +3 more

Friday

Aeromexico, Delta, JetBlue, +1 more

Aeromexico, Delta, +2 more

Saturday

Aeromexico, Delta, EL AL, +2 more

Aeromexico, Delta, +3 more

Sunday

Aeromexico, Delta, JetBlue, +1 more

Aeromexico, Delta, +2 more

See more direct flights
See more direct flights

Top airlines flying from Boston to Cancún

 
See real verified KAYAK customer reviews for airlines flying from Boston to Cancún. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Cancún? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7950 reviews
7.3Food
8.2Boarding
7.9Entertainment
7.9Comfort
8.5Crew
Airline reviews

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

10.0 ExcellentHartaj, Jun 2025EWR - RDU
Read more Delta reviews

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Great flight! Only complaint I had was that I didn’t get breakfast that morning because I don’t eat eggs for breakfast.. I ate an energy bar I bought in the airport which I had never done before. Otherwise, another great Delta flight!

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

The check in and bag drop off for Sky Priority members is slow. The Clear security was also slow - a TSA issue.

I am still upset that my bag was lost on a recent trip to Rome ; we were inconvenienced and out €150 Euros ; delta has refused to reimburse us

Communication since no reason or explanation was given for 3 hrs delay

The flight departed more than 1 hour late. Leg room is bigger than most airlines

Flight was delayed several 3 hours - no reason was given and no communication what so ever.

No overhead baggage room even though I was seated in row 2. Consequently had to check in my carry on bag. Baggage carousel was jammed. Took 45 min to get my bag.

Excellent from start to finish. All staff members were amazing!

Excellent. Although they used to greet me as a mosaic member and provide a free drink, early boarding helps me to keep coming back to JetBlue.

Cancelled flight with no specific instructions to get a boarding pass for another flight. The whole flight of people were in line for an hour because there was only 1 person to help at the desk. This was unusual for JetBlue.

It was too hot in the cabin. The AC did not help.

Except for the 28 minute delay leaving and the earlier reschedule to a later takeoff time the flight was good.

Loved the leg room and tvs screens on the seats and free WiFi. Wish the price was lower and could save by rebooking

Everything you need to know for your flight from Boston to Cancún

Information on your arrival and departure airports

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