Cheap Flights from Boston (BOS) to Cancun (CUN) from HK$1,783~

View HK$1,783 flight on Thu, 30 Oct 2025Opens in a new window

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

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Find Cheap Flights from Boston (BOS) to Cancun (CUN)

Prices were available within the past 7 days and start at HK$1,783 for one-way flights and HK$3,071 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, 30 Oct - Sun, 2 Nov
BOS
Boston
CUN
Cancun
HK$3,071 Return, found 3 days ago
HK$3,071
Return
found 3 days ago
Select Air Canada flight, departing Thu, 30 Oct from Boston to Cancun, returning Sun, 2 Nov, priced at HK$3,071 found 3 days ago
Air Canada
Thu, 30 Oct - Sun, 2 Nov
BOS
Boston
CUN
Cancun
HK$3,122 Return, found 3 days ago
HK$3,122
Return
found 3 days ago
Select Air Canada flight, departing Thu, 30 Oct from Boston to Cancun, returning Sun, 2 Nov, priced at HK$3,122 found 3 days ago
Delta
Thu, 30 Oct - Sun, 2 Nov
BOS
Boston
CUN
Cancun
HK$3,280 Return, found 3 days ago
HK$3,280
Return
found 3 days ago
Select Delta flight, departing Thu, 30 Oct from Boston to Cancun, returning Sun, 2 Nov, priced at HK$3,280 found 3 days ago
United
Thu, 30 Oct - Sun, 2 Nov
BOS
Boston
CUN
Cancun
HK$3,315 Return, found 3 days ago
HK$3,315
Return
found 3 days ago
Select United flight, departing Thu, 30 Oct from Boston to Cancun, returning Sun, 2 Nov, priced at HK$3,315 found 3 days ago
Aeromexico
Thu, 30 Oct - Sun, 2 Nov
BOS
Boston
CUN
Cancun
HK$3,358 Return, found 3 days ago
HK$3,358
Return
found 3 days ago
Select Aeromexico flight, departing Thu, 30 Oct from Boston to Cancun, returning Sun, 2 Nov, priced at HK$3,358 found 3 days ago
American Airlines
Thu, 30 Oct - Sun, 2 Nov
BOS
Boston
CUN
Cancun
HK$3,364 Return, found 3 days ago
HK$3,364
Return
found 3 days ago
Select American Airlines flight, departing Thu, 30 Oct from Boston to Cancun, returning Sun, 2 Nov, priced at HK$3,364 found 3 days ago
United
Thu, 30 Oct - Sun, 2 Nov
BOS
Boston
CUN
Cancun
HK$3,697 Return, found 3 days ago
HK$3,697
Return
found 3 days ago
Select United flight, departing Thu, 30 Oct from Boston to Cancun, returning Sun, 2 Nov, priced at HK$3,697 found 3 days ago
Air Canada
Thu, 30 Oct - Sun, 2 Nov
BOS
Boston
CUN
Cancun
HK$4,001 Return, found 3 days ago
HK$4,001
Return
found 3 days ago
Select Air Canada flight, departing Thu, 30 Oct from Boston to Cancun, returning Sun, 2 Nov, priced at HK$4,001 found 3 days ago
Aeromexico
Thu, 30 Oct - Sun, 2 Nov
BOS
Boston
CUN
Cancun
HK$6,207 Return, found 3 days ago
HK$6,207
Return
found 3 days ago
Select Aeromexico flight, departing Thu, 30 Oct from Boston to Cancun, returning Sun, 2 Nov, priced at HK$6,207 found 3 days ago

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

January is typically the cheapest month to fly

From HK$1,781 - HK$2,849 per traveller.
Boston to Cancun route information
Origin airport
Logan Intl.
Destination airport
Cancun Intl.
Return price
HK$3,071
Distance
2778 km
Average flight time
3 hours 34 mins

Flights from Boston to Cancun

Book cheap flights from Boston (BOS) to Cancun (CUN) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Boston (BOS) to Cancun (CUN) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be 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 (BOS) to Cancun (CUN) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Cancun flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Cancun and things to do in Cancun for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Cancun more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Cancun is HK$1,783 now!

 

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 HK$3,071. 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 kilometers 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 traveling with friends) or the latest bestseller.
Which airlines fly direct from Logan Intl. Airport to Cancun Airport?
Many savvy travelers 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.

Explore a world of travel with Expedia

*Available to Expedia members.