S$187 Cheap Flights from Boston to Cancun

View S$187 flight on Wed, 4 Feb, 2026Opens in a new window

Popular airlines from Boston to Cancun, Quintana Roo (CUN-Cancun Intl.)

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Cheap Flights from Boston to Cancun (BOS-CUN)

Prices were available within the past 7 days and start at S$187 for one-way flights and S$424 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 30 Jan - Sat, 7 Feb
BOS
Boston
CUN
Cancun
S$424 Return, found 2 days ago
S$424
Return
found 2 days ago
Select Delta flight, departing Fri, 30 Jan from Boston to Cancun, returning Sat, 7 Feb, priced at S$424 found 2 days ago
Delta
Thu, 12 Mar - Mon, 16 Mar
BOS
Boston
CUN
Cancun
S$465 Return, found 2 days ago
S$465
Return
found 2 days ago
Select Delta flight, departing Thu, 12 Mar from Boston to Cancun, returning Mon, 16 Mar, priced at S$465 found 2 days ago
United
Fri, 30 Jan - Sat, 7 Feb
BOS
Boston
CUN
Cancun
S$473 Return, found 2 days ago
S$473
Return
found 2 days ago
Select United flight, departing Fri, 30 Jan from Boston to Cancun, returning Sat, 7 Feb, priced at S$473 found 2 days ago
American Airlines
Fri, 30 Jan - Sat, 7 Feb
BOS
Boston
CUN
Cancun
S$482 Return, found 2 days ago
S$482
Return
found 2 days ago
Select American Airlines flight, departing Fri, 30 Jan from Boston to Cancun, returning Sat, 7 Feb, priced at S$482 found 2 days ago
Air Canada
Fri, 23 Jan - Fri, 30 Jan
BOS
Boston
CUN
Cancun
S$487 Return, found 3 days ago
S$487
Return
found 3 days ago
Select Air Canada flight, departing Fri, 23 Jan from Boston to Cancun, returning Fri, 30 Jan, priced at S$487 found 3 days ago
Delta
Fri, 30 Jan - Sat, 7 Feb
BOS
Boston
CUN
Cancun
S$488 Return, found 2 days ago
S$488
Return
found 2 days ago
Select Delta flight, departing Fri, 30 Jan from Boston to Cancun, returning Sat, 7 Feb, priced at S$488 found 2 days ago
Delta
Thu, 12 Mar - Mon, 16 Mar
BOS
Boston
CUN
Cancun
S$490 Return, found 2 days ago
S$490
Return
found 2 days ago
Select Delta flight, departing Thu, 12 Mar from Boston to Cancun, returning Mon, 16 Mar, priced at S$490 found 2 days ago
Aeromexico
Fri, 30 Jan - Sat, 7 Feb
BOS
Boston
CUN
Cancun
S$492 Return, found 2 days ago
S$492
Return
found 2 days ago
Select Aeromexico flight, departing Fri, 30 Jan from Boston to Cancun, returning Sat, 7 Feb, priced at S$492 found 2 days ago
Air Canada
Fri, 23 Jan - Fri, 30 Jan
BOS
Boston
CUN
Cancun
S$494 Return, found 3 days ago
S$494
Return
found 3 days ago
Select Air Canada flight, departing Fri, 23 Jan from Boston to Cancun, returning Fri, 30 Jan, priced at S$494 found 3 days ago
Air Canada
Fri, 30 Jan - Sat, 7 Feb
BOS
Boston
CUN
Cancun
S$494 Return, found 2 days ago
S$494
Return
found 2 days ago
Select Air Canada flight, departing Fri, 30 Jan from Boston to Cancun, returning Sat, 7 Feb, priced at S$494 found 2 days ago

Find the cheapest month to fly from Boston (BOS) to Cancun (CUN)

September is typically the cheapest month to fly

From S$300 - S$485 per traveller.
Boston to Cancun route information
Origin airport
Logan Intl.
Destination airport
Cancun Intl.
Return price
S$424
Distance
2778 km
Average flight time
4 hours 50 mins

Flights from Boston to Cancun

There are several airlines that operate frequent flights from Boston (BOS) to Cancun (CUN) including

The earliest flight leaves Logan Intl. Airport at 07:08 and arrives at Cancun Intl. Airport at 11:15. The last flight of the day departs Boston at 12:26 and arrives at Cancun at 16:28.

The flight distance from Boston to Cancun is about 2811 km, the shortest flight is 04 hours 15 minutes with WestJet.

Expedia lets you search across the largest number of airlines and Cancun flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Boston Cancun flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Boston to Cancun trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Cancun flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Boston to Cancun with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Logan Intl. Airport (BOS) to CUN?
Round-trip flights between Logan Intl. Airport and Cancun Airport start from S$424. This is based on fares offered within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BOS to Cancun Airport?
This differs between air carriers, as each one has its own set of terms and conditions. Head to the Customer Service Portal, where you'll find easy-to-follow instructions on how to cancel online.
How do I find cheap flights from Logan Intl. Airport to CUN that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for BOS to CUN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Logan Intl. Airport (BOS) to Cancun Airport?
It's around 2,800 kilometres from Boston to Cancun, so expect to be in your seat for a while. Keep yourself occupied with things like playing cards (if you're travelling with friends) or the latest bestseller.
Which airlines fly direct from Logan Intl. Airport to Cancun Airport?
Many savvy travellers like to fly with JetBlue Airways (B6) from Logan Intl. Airport to Cancun Intl. Airport (CUN). It offers 30 flights monthly, so you can easily find a flight time that works for you. After some more options? Check out the ticket prices from Delta Air Lines (DL). This carrier offers 13 monthly flights between these airports.
Are BOS to Cancun Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Logan Intl. Airport to Cancun Intl. Airport (CUN) can be hit-or-miss. You might be lucky and score a bargain, but you could also miss out completely! If you'd rather start your trip planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines release their prices that far in advance. Our suggestion? Check back often as prices are updated frequently.

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