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BOS to CUN: distance & flight time
Boston (General Edward Lawrence Logan International Airport) → Cancun (Cancún International Airport)
1,737 mi
2,796 km · 1,510 nm
3h 52m
estimated nonstop flight time
-1h
time difference · heading southwest
See live BOS→CUN fares Phone-only fares on this route — call free
Flight time details
1,737 miles nonstop takes roughly 3h 52m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- BOS — General Edward Lawrence Logan International Airport · Boston, United States
- CUN — Cancún International Airport · Cancun, Mexico
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near BOS
- OWD · Norwood Memorial Airport15 mi away
- BED · Laurence G Hanscom Field16 mi away
- BVY · Beverly Municipal Airport16 mi away
- LWM · Lawrence Municipal Airport25 mi away
Near CUN
- ISJ · Isla Mujeres Airport17 mi away
- CZM · Cozumel International Airport36 mi away
- CZA · Chichen Itza International Airport105 mi away
Frequently asked questions
How far is BOS from CUN?
The flight distance from Boston (BOS) to Cancun (CUN) is 1,737 miles (2,796 km, 1,510 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOS to CUN?
A nonstop flight takes about 3h 52m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Boston and Cancun?
Cancun is 1 hour behind Boston.
What is the cheapest way to fly from BOS to CUN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOS–CUN that never appear on search engines, with no booking fees.