CA $261 Cheap Flights from Cancun (CUN) to Boston (BOS)

View CA $261 flight on Mon, Jun 8, 2026Opens in a new window

Popular airlines from Cancun Intl. Airport (CUN) to Logan International Airport (BOS)

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Cheap flights from Cancun (CUN) to Boston (BOS)

Prices were available within the past 7 days and start at CA $261 for one-way flights and CA $518 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Wed, Jul 22 - Wed, Jul 29
CUN
Cancun
BOS
Boston
CA $518 Roundtrip, found 17 hours ago
CA $518
Roundtrip
found 17 hours ago
Select JetBlue Airways flight, departing Wed, Jul 22 from Cancun to Boston, returning Wed, Jul 29, priced at CA $518 found 17 hours ago
Delta
Wed, Jul 22 - Tue, Aug 4
CUN
Cancun
BOS
Boston
CA $518 Roundtrip, found 17 hours ago
CA $518
Roundtrip
found 17 hours ago
Select Delta flight, departing Wed, Jul 22 from Cancun to Boston, returning Tue, Aug 4, priced at CA $518 found 17 hours ago
Delta
Wed, Jul 22 - Fri, Jul 31
CUN
Cancun
BOS
Boston
CA $518 Roundtrip, found 17 hours ago
CA $518
Roundtrip
found 17 hours ago
Select Delta flight, departing Wed, Jul 22 from Cancun to Boston, returning Fri, Jul 31, priced at CA $518 found 17 hours ago
Aeromexico
Thu, May 21 - Wed, May 27
CUN
Cancun
BOS
Boston
CA $519 Roundtrip, found 5 days ago
CA $519
Roundtrip
found 5 days ago
Select Aeromexico flight, departing Thu, May 21 from Cancun to Boston, returning Wed, May 27, priced at CA $519 found 5 days ago
Aeromexico
Thu, Sep 17 - Wed, Sep 23
CUN
Cancun
BOS
Boston
CA $521 Roundtrip, found 2 days ago
CA $521
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Thu, Sep 17 from Cancun to Boston, returning Wed, Sep 23, priced at CA $521 found 2 days ago
JetBlue Airways
Wed, Jul 22 - Wed, Jul 29
CUN
Cancun
BOS
Boston
CA $525 Roundtrip, found 17 hours ago
CA $525
Roundtrip
found 17 hours ago
Select JetBlue Airways flight, departing Wed, Jul 22 from Cancun to Boston, returning Wed, Jul 29, priced at CA $525 found 17 hours ago
Aeromexico
Wed, Jul 22 - Tue, Aug 4
CUN
Cancun
BOS
Boston
CA $525 Roundtrip, found 17 hours ago
CA $525
Roundtrip
found 17 hours ago
Select Aeromexico flight, departing Wed, Jul 22 from Cancun to Boston, returning Tue, Aug 4, priced at CA $525 found 17 hours ago
Aeromexico
Thu, May 21 - Wed, May 27
CUN
Cancun
BOS
Boston
CA $526 Roundtrip, found 5 days ago
CA $526
Roundtrip
found 5 days ago
Select Aeromexico flight, departing Thu, May 21 from Cancun to Boston, returning Wed, May 27, priced at CA $526 found 5 days ago
American Airlines
Sat, Nov 14 - Tue, Nov 17
CUN
Cancun
BOS
Boston
CA $529 Roundtrip, found 2 days ago
CA $529
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Nov 14 from Cancun to Boston, returning Tue, Nov 17, priced at CA $529 found 2 days ago
Air Canada
Thu, May 21 - Wed, May 27
CUN
Cancun
BOS
Boston
CA $560 Roundtrip, found 5 days ago
CA $560
Roundtrip
found 5 days ago
Select Air Canada flight, departing Thu, May 21 from Cancun to Boston, returning Wed, May 27, priced at CA $560 found 5 days ago

Frequently asked questions

How much does a flight from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.) cost?
One-way flights typically cost between $527 and $1,457 and return flights often range between $527 and $1,457. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.)?
September is typically the cheapest month to fly from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.), with average round-trip fares of approximately 807 CAD. This is about 18% lower than the average price throughout the year. September often sees lower prices as the peak summer travel season winds down, and demand for flights decreases. Other cheap months to fly from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.) include October and December.
Which airlines fly direct from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.)?
Enter CUN to BOS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.)?
To find a cheap flight from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.)?
The best airline to fly with from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.) will differ from traveler to traveler. If you like to fly early, B6 offers early morning flights. If price is the most important factor, NK typically offers the lowest fares. AA offers the most daily flights from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.)?
When looking for the best time to fly from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.), it's a balance between price and popularity. Based on booking data from the past year, September and December tend to be the cheapest months, with average round-trip flights around 807 CAD. However, the most popular months for this route are July and March, which means you'll find plenty of flight options during those times. If you're prioritizing savings, aim for September or December, but be aware that flight availability might be slightly less compared to peak travel times.
How many flights per day from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.)?
When flying from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.), you'll find approximately 2 nonstop flights per day. For even more choice, look at flights that include layovers, as there are around 91 connecting flights per day. Some common connection points include Mexico City Intl. (MEX), Pierre Elliott Trudeau Intl. (YUL), and Hartsfield-Jackson Atlanta Intl. (ATL).
What is the earliest flight from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.)?
The earliest flight from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.) typically departs at approximately 1:00 AM local time, operated by Aeromexico. This is a seasonal service active in June. An early departure like this can help you maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.)?
If you're flying from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.), you'll typically find the most flights on a Saturday, with around 69 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include American Airlines, Delta Air Lines, and United Airlines. Saturdays offer notably more flight options compared to other days of the week.
What are the most popular departure times for flights from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.)?
The most popular departure times for flights from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.) are between 12pm and 3pm. About 42% of passengers prefer this time window. Many major carriers, including American Airlines and Delta Air Lines, offer flights during this window. This timing works well because it allows you to enjoy a morning in Cancun before your flight and arrive in Boston in the late afternoon or early evening.
How long does it take to fly from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.)?
A nonstop flight from CUN to BOS typically takes around 4 hours 20 minutes, covering approximately 1,737 miles. Connecting flights on this route usually add 4 hours 30 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.)?
Select the "Business class" and "First class" filters when looking for CUN to BOS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.) flight with Expedia?
It's easy to earn miles on a Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Boston from Cancun Intl. (CUN)?
From Cancun Intl. (CUN), you can fly directly into Logan Intl. (BOS) to reach Boston. Some flights may connect through major hubs like Los Angeles Intl. (LAX), Seattle - Tacoma Intl. (SEA), San Francisco Intl. (SFO) before reaching Boston. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.) at the last minute?
Typically, booking a last minute flight from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.) flight and hotel package?
Securing a Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.)?
If you booked your Cancun, Quintana Roo (CUN-Cancun Intl.) to Boston, MA (BOS-Logan Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Cancun Intl.
Destination airport
Logan Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Delta, JetBlue Airways
Roundtrip price
CA $517
Distance
2778 km
Average flight time
5 hours 16 mins

Book with confidence

Cancun to Boston Flights

The easy way to book your flights from Cancun to Boston 

With Expedia, it’s simple to find and book flights to Boston from Cancun whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Logan Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Cancun to Boston today, tomorrow, or this week.  

 

Save dollars with cheap flights from Cancun Intl., CUN to Logan Intl., BOS 

Sort your search results by price to find great deals on your flight from Cancun to Boston—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Boston from Cancun currently is just CA $518 rising to CA $560.  

Here are more money-saving tips: 

  • Fly in July when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Boston  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Boston from Cancun 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Boston with Expedia today.

Cancun to Boston Flights

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