CUN - BOS

$185 Find Cheap Flights from Cancun to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cancún to Boston departing on 7/15. 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, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cancun to Boston, 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 Cancun to Boston, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$294
Typical prices: $460-$302
Aeromexico
Sat 6/13Sun 6/14
CUN - BOS • 1 stop
Cheapest non-stop
$330
Typical prices: $513-$316
JetBlue
Thu 6/11Fri 6/12
CUN - BOS • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
JetBlue's Even More Space seats add 7” extra legroom.
The Silver Line bus from BOS is free to South Station.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $294 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Delta and JetBlue. Average duration is 4h 17m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 77% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $252 (round-trip)
Shortest trip • 6h 49m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 21% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Boston!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Cancún to Boston (CUN-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cancún to Boston 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 round-trip flight deals from Cancún to Boston

Sat, Jun 13 - Sun, Jun 14
Aeromexico Logo
12:50 pm - 10:41 pm
CUN
-
BOS
8h 51m
1 stop
Aeromexico Logo
10:01 am - 11:43 pm
BOS
-
CUN
14h 42m
1 stop
$294Aeromexico
Tue, Jun 16 - Tue, Jun 23
United Airlines Logo
5:55 pm - 4:38 pm
CUN
-
BOS
21h 43m
1 stop
United Airlines Logo
7:19 am - 2:26 pm
BOS
-
CUN
8h 07m
1 stop
$298United Airlines
Thu, Jul 23 - Tue, Jul 28
United Airlines Logo
12:55 pm - 1:14 am
CUN
-
BOS
11h 19m
1 stop
United Airlines Logo
6:05 am - 11:47 am
BOS
-
CUN
6h 42m
1 stop
$299United Airlines
Tue, Oct 20 - Sat, Oct 24
United Airlines Logo
8:45 am - 4:49 pm
CUN
-
BOS
7h 04m
1 stop
United Airlines Logo
7:00 pm - 11:20 am
BOS
-
CUN
17h 20m
2 stops
$317United Airlines
Sat, Jun 6 - Tue, Jun 9
United Airlines Logo
8:45 am - 7:28 pm
CUN
-
BOS
9h 43m
1 stop
United Airlines Logo
5:45 am - 11:05 am
BOS
-
CUN
6h 20m
1 stop
$318United Airlines
Thu, Jul 23 - Tue, Jul 28
Aeromexico Logo
1:30 pm - 6:57 pm
CUN
-
BOS
4h 27mnonstop
Aeromexico Logo
8:00 am - 2:36 pm
BOS
-
CUN
7h 36m
1 stop
$330Aeromexico
Fri, Jun 5 - Thu, Jun 11
Delta Logo
8:09 am - 8:26 pm
CUN
-
BOS
11h 17m
1 stop
Delta Logo
10:01 am - 7:35 pm
BOS
-
CUN
10h 34m
1 stop
$331Delta
Mon, Aug 17 - Fri, Aug 21
Delta Logo
12:30 pm - 1:25 am
CUN
-
BOS
11h 55m
1 stop
Delta Logo
8:55 am - 8:15 pm
BOS
-
CUN
12h 20m
1 stop
$336Delta
Sat, Jun 6 - Sun, Jun 14
Delta Logo
12:50 pm - 11:01 pm
CUN
-
BOS
9h 11m
1 stop
Delta Logo
10:01 am - 7:35 pm
BOS
-
CUN
10h 34m
1 stop
$337Delta
Fri, Jul 10 - Tue, Jul 14
United Airlines Logo
12:11 pm - 9:56 pm
CUN
-
BOS
8h 45m
1 stop
United Airlines Logo
6:05 am - 3:51 pm
BOS
-
CUN
10h 46m
2 stops
$341United Airlines
Booking Insights

KAYAK's insights & trends for Cancún to Boston flights

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

How much is a round-trip flight from Cancún to Boston?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Cancún to Boston departing in June.

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

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

For Cancun to Boston, Monday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Boston back to Cancun, the best deals are generally found on Monday, with Thursday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cancún to Boston, 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 Cancun to Boston is September, where tickets cost $253 (return) on average. On the other hand, the most expensive months are May and April, where the average cost of round-trip tickets is $385 and $382 respectively.

Can I save money by flying with a layover from Cancun to Boston?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $294, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Cancún to Boston, 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 Cancun to Boston, you should book around 5 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Expert advice

Expert advice for your flight from Cancún to Boston

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on JetBlue

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on BOS

Blane Bachelor is a journalist and editor specializing 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 favorite 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. She will always choose the window seat.

Brandon Schultz

Brandon Schultz

Expert on CUN

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Good to know

Low seasonApril
Cheapest flight$185
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Cancun to Boston

When to book flights from Cancún to Boston

Are your dates flexible? Find out the best times to travel from Cancún to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 Cancun to Boston

  • What are some of the ground transportation choices at the Boston Logan International Airport?

    A convenient way to get from the airport to the downtown Boston area is to travel on the Blue Line train operated by MBTA, which makes the trip from the airport in around 5min. Another option is to travel on the Sl1 bus, also operated by MBTA, which can make the trip from the airport in around 14min. Passengers wishing to make this trip in a taxi should expect a trip time of about 7 minutes.

  • Will I find any hotels close to Boston Logan International Airport?

    One of the most convenient choices for a hotel at this airport is the Hilton Boston Logan Airport which passengers will find adjacent to the terminal buildings. Travelers can make their way to this hotel on foot by taking the SkyBridge that connects the terminal to the hotel.

  • Where will I find my car rental company when I arrive on my flight to Boston Logan International Airport?

    This airport features an on-site rental car center where all the major rental car companies that have services at this airport operate. To access the rental car center after a flight, passengers only need to head to the curbside area at the lower level of every terminal building and then keep an eye out for the white and blue shuttle buses that run roughly every 5min.

  • Are there any unique ways to get from the Boston Logan International Airport to the Boston area?

    One of the unique features of this airport is that passengers can make their way to the downtown area by traveling in a water taxi. To get to the water taxi, travelers can ride on the Route 66 shuttle bus that provides free service to the Logan Dock.

  • What is the cheapest flight from Cancun to Boston?

    In the last 3 days, the lowest price for a flight from Cancun to Boston was $185 for a one-way ticket and $294 for a round-trip.

  • Do I need a passport to fly between Cancun and Boston?

    Yes

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

    Delta, Aeromexico, JetBlue, American Airlines, and Alaska Airlines offer inflight Wi-Fi service on the Cancun to Boston flight route.

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

    The Boeing 737-900 is the aircraft model that flies most regularly on the Cancun to Boston flight route.

  • Which airline alliances offer flights from Cancun to Boston?

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Cancun to Boston are Delta and JetBlue. With an average price for the route of $356 and an overall rating of 7.9, Delta is the most popular choice. JetBlue is also a great choice for the route, with an average price of $338 and an overall rating of 7.2.

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

    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 Cancun to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Cancun 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 Cancun to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Cancun with another airline. Booking your flights between Cancun and BOS can sometimes prove cheaper using this method.

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

    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 Boston from Cancun 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 Cancun to Boston

  • Looking for a cheap flight? 25% of our users found flights on this route for $293 or less one-way and $294 or less round-trip.
  • One of the best ways to get from the downtown Cancun area to the Cancun International Airport (CUN) without driving in your own car is to take the Airport Line bus operated by ADO, which can make this trip in around 30 minutes.
  • Passengers looking for a comfortable place to wait for a flight at the Cancun International Airport should consider one of the two Mera Business Lounge locations at this airport that both feature comfortable seating, food and beverage choices, flight information screens, and computers with internet access.
  • If you have just arrived at the Boston Logan International Airport (BOS) after a long flight from Cancun and want to find a place to get freshened up, passengers can find shower facilities in The Club Lounge and the American Airlines Admirals Club.
  • If someone will be picking you up at the Boston Logan International Airport after your flight from Cancun, this airport offers passenger pick-up spaces at the curbside of the terminals that drivers will see are marked on the arrivals level of every terminal building at the airport.
  • Passengers that tend to get a little bit turned around at larger international airports will love the fact that the Boston Logan International Airport features its own FlyLogan app that offers the ability to get virtual assistance from customer service representatives no matter where you are in the airport property.

Prefer to fly direct from Cancun to Boston?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Cancun to Boston Logan Intl.
Find which airlines fly direct from Cancun Airport to Boston Logan Intl Airport, which days they fly and book direct flights.

Direct departures

Cancun to Boston Logan Intl

Monday

Delta,JetBlue

Delta,JetBlue

Tuesday

Delta,JetBlue

Delta,JetBlue

Wednesday

Delta,JetBlue

Delta,JetBlue

Thursday

Delta,JetBlue

Delta,JetBlue

Friday

Delta,JetBlue

Delta,JetBlue

Saturday

Delta,JetBlue

Delta,JetBlue

Sunday

Delta,JetBlue

Delta,JetBlue

See more direct flights

Direct returns

Boston Logan Intl to Cancun

Monday

Delta,JetBlue

Delta,JetBlue

Tuesday

Delta,JetBlue

Delta,JetBlue

Wednesday

Delta,JetBlue

Delta,JetBlue

Thursday

Delta,JetBlue

Delta,JetBlue

Friday

Delta,JetBlue

Delta,JetBlue

Saturday

Delta,JetBlue

Delta,JetBlue

Sunday

Delta,JetBlue

Delta,JetBlue

See more direct flights

Reviews of the top airlines flying from Cancún to Boston

 
See real verified KAYAK customer reviews for airlines flying from Cancun to Boston. 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 Cancún to Boston? 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.
7.9
DeltaOverall score based on 8452 reviews
7.2Food
8.5Crew
7.8Comfort
7.8Entertainment
8.1Boarding
Airline reviews

Every flight was delayed except the last one. One layover turned into two. Travel time extended by three hours. No compensation offered. Repeatedly asked if I'd like to cancel my flight for a partial refund.

2.0 MediocrePaul, May 2026
LIR - ATL
Read more Delta reviews

Every flight was delayed except the last one. One layover turned into two. Travel time extended by three hours. No compensation offered. Repeatedly asked if I'd like to cancel my flight for a partial refund.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

Everything could and should be better. We are paying for, it's not a favor, it's a service and should involve quality, responsibility and respect.

Seats were comfortable, 8 hours. One flight attendant was not appropriate in his verbal response: "Please, DON'T touch me.", after being tapped near his elbow after being made unaware he skipped serving me & had passed further down the aisle.

Boarding in Amsterdam is always chaotic. More complicated than needs to be ( boarding pass checked twice, once for general security, then by the airline). The bathrooms on this flight are dirty, and smelly. The food was mediocre at best The crew was decent

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

Round trip flight to Canada and back to the US was smooth and efficient.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

Spanish speaker flight attendants were incredibly rude. A male flight attendant named Allen, grabbed my bag out of the overhead bin and moved it without my permission. When I asked what he was doing, he informed me that the overhead bins were public space? It would be easy to ignore this comment, as you don’t know the whole story, but the flight attendants were militant and rude. Delta, you can do better!

Boarding was extremely slow and disorganized. Onboard crew was unfriendly.

There was a screen but no earphones that could use the older input so I could listen to anything.

Jet blue just had great service overall! Only a little turbulence heading out of Austin, otherwise the jet stream helped the speed of the trip!

Boarding was quick and efficient. The flight crew were friendly. There were limited food options available on the flight. The pocket guide said there would be salad and sandwich sections available on flights over 3.5 hours. The only food available were snack boxes. And those were limited as well. My flight was over 5 hours. The entertainment system worked well. I had both extra legroom seats and regular coach seats. The seats were not very comfortable. The entertainment controls in the armrest made it difficult to rest my arm without changing the channel on my neighbors TV. Overall, my experience was mediocre.

Boarding was fast, easy, and we landed early. The entertainment system was very buggy and kept resetting throughout the flight.

I purchased ticket so our daughter ( a minor) can sit next to her mother. No help at gate after kayak insisted that this could be done. She ended sitting by herself

Terrible. There was a lot of misleading information regarding ticketing, seat upgrades, & boarding group. I also expect my seat will recline. I have back problems & it is very painful for me of the seat doesn’t recline. In addition, when I choose a fare that allows me a carry-on bag, I expect to be able to carry it on. Not be forced to check it. Thos happened on my flight to MCO & back to Boston. Not sure I will ever fly JetBlue again. Further I bought the ticket through hat deal. I will NEVER do that again. They were incapable of providing an accurate record locator # for either leg of the trip. I had to call them before each flight with me VERY stressed about whether I would actually be able to get on my flight. Who does that? Who books flight & then FAILS to give an accurate record locator? Twice!

Jet Blue has excellent everything, Friendly customer service and staff, clean aircraft’s and is always on time.

Entertainment and wifi were very sub-par - audio issues and no wifi

They forced me to check my hand luggage at the gate.

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

Information on your arrival and departure airports