Compare live prices for BOS to CUN. Use the search panel
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BOS → CUNApprox. 2796.18 km08 May 2026Live inventory
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Showing 25
of 106
live flights
Aeromexico
AM-641
09:55
05/08/2026
BOS
General Edward Lawrence Logan International Airport
9h 48m
1 Stop
⏱ MEX · 2h 10mMEX Airport
19:43
05/08/2026
CUN
Cancún International Airport
₹16,070
per person
✕ Non-refundable4 fare options
Aeromexico
AM-641
09:55
05/08/2026
BOS
General Edward Lawrence Logan International Airport
15h 23m
1 Stop
⏱ MEX · 7h 55mMEX Airport
01:18
05/09/2026
+1
CUN
Cancún International Airport
₹16,070
per person
✕ Non-refundable4 fare options
Aeromexico
AM-641
09:55
05/08/2026
BOS
General Edward Lawrence Logan International Airport
11h 40m
1 Stop
⏱ MEX · 4h 5mMEX Airport
21:35
05/08/2026
CUN
Cancún International Airport
₹16,070
per person
✕ Non-refundable4 fare options
Aeromexico
AM-641
09:55
05/08/2026
BOS
General Edward Lawrence Logan International Airport
13h 50m
1 Stop
⏱ MEX · 6h 15mMEX Airport
23:45
05/08/2026
CUN
Cancún International Airport
₹16,070
per person
✕ Non-refundable4 fare options
Aeromexico
AM-641
09:55
05/08/2026
BOS
General Edward Lawrence Logan International Airport
12h 45m
1 Stop
⏱ MEX · 5h 10mMEX Airport
22:40
05/08/2026
CUN
Cancún International Airport
₹16,070
per person
✕ Non-refundable4 fare options
Delta Air Lines
DL-627
09:06
05/08/2026
BOS
General Edward Lawrence Logan International Airport
3h 24m
Non-stop
12:30
05/08/2026
CUN
Cancún International Airport
₹16,755
per person
✕ Non-refundable2 fare options
Delta Air Lines
DL-2611
06:00
05/08/2026
BOS
General Edward Lawrence Logan International Airport
5h 40m
1 Stop
⏱ JFK · 0h 58mJFK Airport
11:40
05/08/2026
CUN
Cancún International Airport
₹16,755
per person
✕ Non-refundable
Delta Air Lines
DL-5702
20:55
05/08/2026
BOS
General Edward Lawrence Logan International Airport
14h 45m
1 Stop
⏱ JFK · 10h 4mJFK Airport
11:40
05/09/2026
+1
CUN
Cancún International Airport
₹16,755
per person
✕ Non-refundable
Delta Air Lines
DL-695
06:51
05/08/2026
BOS
General Edward Lawrence Logan International Airport
13h 25m
1 Stop
⏱ ATL · 9h 7mATL Airport
20:16
05/08/2026
CUN
Cancún International Airport
₹16,755
per person
✕ Non-refundable
Delta Air Lines
DL-8979
09:55
05/08/2026
BOS
General Edward Lawrence Logan International Airport
9h 48m
1 Stop
⏱ MEX · 2h 10mMEX Airport
19:43
05/08/2026
CUN
Cancún International Airport
₹16,755
per person
✕ Non-refundable
American Airlines
AA-624
05:40
05/08/2026
BOS
General Edward Lawrence Logan International Airport
5h 30m
1 Stop
⏱ CLT · 0h 57mCLT Airport
11:10
05/08/2026
CUN
Cancún International Airport
₹16,765
per person
✕ Non-refundable6 fare options
American Airlines
AA-2715
07:47
05/08/2026
BOS
General Edward Lawrence Logan International Airport
5h 48m
1 Stop
⏱ CLT · 1h 10mCLT Airport
13:35
05/08/2026
CUN
Cancún International Airport
₹16,765
per person
✕ Non-refundable11 fare options
American Airlines
AA-1509
06:30
05/08/2026
BOS
General Edward Lawrence Logan International Airport
7h 22m
1 Stop
⏱ ORD · 1h 16mORD Airport
13:52
05/08/2026
CUN
Cancún International Airport
₹16,765
per person
✕ Non-refundable11 fare options
American Airlines
AA-1241
07:00
05/08/2026
BOS
General Edward Lawrence Logan International Airport
7h 55m
1 Stop
⏱ DFW · 1h 39mDFW Airport
14:55
05/08/2026
CUN
Cancún International Airport
₹16,765
per person
✕ Non-refundable11 fare options
American Airlines
AA-2527
06:00
05/08/2026
BOS
General Edward Lawrence Logan International Airport
7h 56m
1 Stop
⏱ DFW · 1h 41mDFW Airport
13:56
05/08/2026
CUN
Cancún International Airport
₹16,765
per person
✕ Non-refundable11 fare options
American Airlines
AA-624
05:40
05/08/2026
BOS
General Edward Lawrence Logan International Airport
7h 0m
1 Stop
⏱ CLT · 2h 27mCLT Airport
12:40
05/08/2026
CUN
Cancún International Airport
₹16,765
per person
✕ Non-refundable5 fare options
American Airlines
AA-624
05:40
05/08/2026
BOS
General Edward Lawrence Logan International Airport
7h 55m
1 Stop
⏱ CLT · 3h 22mCLT Airport
13:35
05/08/2026
CUN
Cancún International Airport
₹16,765
per person
✕ Non-refundable10 fare options
American Airlines
AA-2527
06:00
05/08/2026
BOS
General Edward Lawrence Logan International Airport
8h 55m
1 Stop
⏱ DFW · 2h 42mDFW Airport
14:55
05/08/2026
CUN
Cancún International Airport
₹16,765
per person
✕ Non-refundable10 fare options
American Airlines
AA-2527
06:00
05/08/2026
BOS
General Edward Lawrence Logan International Airport
10h 59m
1 Stop
⏱ DFW · 4h 46mDFW Airport
16:59
05/08/2026
CUN
Cancún International Airport
₹16,765
per person
✕ Non-refundable10 fare options
American Airlines
AA-2527
06:00
05/08/2026
BOS
General Edward Lawrence Logan International Airport
14h 2m
1 Stop
⏱ DFW · 7h 47mDFW Airport
20:02
05/08/2026
CUN
Cancún International Airport
₹16,765
per person
✕ Non-refundable10 fare options
American Airlines
AA-1241
07:00
05/08/2026
BOS
General Edward Lawrence Logan International Airport
9h 59m
1 Stop
⏱ DFW · 3h 43mDFW Airport
16:59
05/08/2026
CUN
Cancún International Airport
₹16,765
per person
✕ Non-refundable10 fare options
American Airlines
AA-1241
07:00
05/08/2026
BOS
General Edward Lawrence Logan International Airport
13h 2m
1 Stop
⏱ DFW · 6h 44mDFW Airport
20:02
05/08/2026
CUN
Cancún International Airport
₹16,765
per person
✕ Non-refundable10 fare options
Aeromexico
AM-5081
09:06
05/08/2026
BOS
General Edward Lawrence Logan International Airport
3h 24m
Non-stop
12:30
05/08/2026
CUN
Cancún International Airport
₹16,828
per person
✕ Non-refundable3 fare options
JetBlue Airways
B6-771
09:55
05/08/2026
BOS
General Edward Lawrence Logan International Airport
3h 30m
Non-stop
13:25
05/08/2026
CUN
Cancún International Airport
₹17,107
per person
✕ Non-refundable5 fare options
Aeromexico
AM-3433
05:35
05/08/2026
BOS
General Edward Lawrence Logan International Airport
14h 41m
1 Stop
⏱ ATL · 10h 16mATL Airport
20:16
05/08/2026
CUN
Cancún International Airport
₹17,423
per person
✕ Non-refundable🔥 Last 2 seats3 fare options
😕 No flights match your filters.
Boston (BOS)
📍 General Edward Lawrence Logan International Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 42.36429977
📐 Longitude: -71.00520325
Cancun (CUN)
📍 Cancún International Airport
🌍 Mexico
🕐 GMT -5
📐 Latitude: 21.036500930800003
📐 Longitude: -86.8770980835
✈ Distance: Boston,USA to Cancun,Mexico — 2796.18 km
📅 Results on this page are loaded for 08 May 2026. Click View all flights for the complete live search.
Boston to Cancun — what to expect when booking
The BOS–CUN route is served by multiple carriers throughout the year.
Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above.
Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between Boston,USA and Cancun,Mexico is approximately
2796.18 km.
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❓ Frequently asked questions — Boston to Cancun flights
Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.
The straight-line distance between Boston,USA (BOS) and Cancun,Mexico (CUN) is approximately 2796.18 km. Actual flying distance may vary slightly depending on routing.
Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.