BOS to CUN

Boston to Cancun flight ticket price

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

BOS
Boston (BOS), United StatesLogan International
CUN
Cancun (CUN), MexicoCancun
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Live flights for Sat, 06 Jun 2026

Review fares, stops, timings and baggage. Use Search or View all flights for the complete search result.

Showing flight options for the selected travel date.
Currency: USD
Sat, 06 JunBOS to CUN$217 Sun, 07 JunBOS to CUN Mon, 08 JunBOS to CUN Tue, 09 JunBOS to CUN Wed, 10 JunBOS to CUN Thu, 11 JunBOS to CUN Fri, 12 JunBOS to CUN
Sort By:DepartureDurationArrivalPrice
Air Canada
Air Canada
AC-751
10:35
2026-06-06
BOSTON (BOS)United StatesLogan International
26H :35 M
1 Stop
YUL · 20h 47mMontreal (YUL), Canada
12:10
2026-06-07
Cancun (CUN)MexicoCancun
$217
total fare
Non Refundable 9 Seat Left Economy
Air Canada
Air Canada
AC-753
15:40
2026-06-06
BOSTON (BOS)United StatesLogan International
21H :30 M
1 Stop
YUL · 15h 27mMontreal (YUL), Canada
12:10
2026-06-07
Cancun (CUN)MexicoCancun
$217
total fare
Non Refundable 9 Seat Left Economy
Air Canada
Air Canada
AC-8611
18:50
2026-06-06
BOSTON (BOS)United StatesLogan International
18H :20 M
1 Stop
YUL · 12h 21mMontreal (YUL), Canada
12:10
2026-06-07
Cancun (CUN)MexicoCancun
$217
total fare
Non Refundable 9 Seat Left Economy
Delta Air Lines
Delta Air Lines
DL-1019
05:40
2026-06-06
BOSTON (BOS)United StatesLogan International
8H :20 M
1 Stop
DTW · 2h 24mDetroit (DTW), United States
13:00
2026-06-06
Cancun (CUN)MexicoCancun
$222
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-2611
06:00
2026-06-06
BOSTON (BOS)United StatesLogan International
6H :40 M
1 Stop
JFK · 0h 58mNew York (JFK), United States
11:40
2026-06-06
Cancun (CUN)MexicoCancun
$222
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-2611
06:00
2026-06-06
BOSTON (BOS)United StatesLogan International
9H :25 M
1 Stop
JFK · 3h 51mNew York (JFK), United States
14:25
2026-06-06
Cancun (CUN)MexicoCancun
$222
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-627
09:06
2026-06-06
BOSTON (BOS)United StatesLogan International
4H :24 M
Non Stop
12:30
2026-06-06
Cancun (CUN)MexicoCancun
$222
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-385
10:16
2026-06-06
BOSTON (BOS)United StatesLogan International
11H :00 M
1 Stop
ATL · 5h 43mAtlanta (ATL), United States
20:16
2026-06-06
Cancun (CUN)MexicoCancun
$222
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-2779
12:25
2026-06-06
BOSTON (BOS)United StatesLogan International
8H :51 M
1 Stop
ATL · 3h 35mAtlanta (ATL), United States
20:16
2026-06-06
Cancun (CUN)MexicoCancun
$222
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Air Canada
Air Canada
AC-767
05:10
2026-06-06
BOSTON (BOS)United StatesLogan International
16H :00 M
1 Stop
YYZ · 10h 07mToronto (YYZ), Canada
20:10
2026-06-06
Cancun (CUN)MexicoCancun
$222
total fare
Non Refundable 9 Seat Left Economy
Air Canada
Air Canada
AC-767
05:10
2026-06-06
BOSTON (BOS)United StatesLogan International
29H :40 M
1 Stop
YYZ · 23h 47mToronto (YYZ), Canada
09:50
2026-06-07
Cancun (CUN)MexicoCancun
$222
total fare
Non Refundable 9 Seat Left Economy
Air Canada
Air Canada
AC-769
10:45
2026-06-06
BOSTON (BOS)United StatesLogan International
10H :25 M
1 Stop
YYZ · 4h 35mToronto (YYZ), Canada
20:10
2026-06-06
Cancun (CUN)MexicoCancun
$222
total fare
Non Refundable 9 Seat Left Economy
Air Canada
Air Canada
AC-769
10:45
2026-06-06
BOSTON (BOS)United StatesLogan International
24H :05 M
1 Stop
YYZ · 18h 15mToronto (YYZ), Canada
09:50
2026-06-07
Cancun (CUN)MexicoCancun
$222
total fare
Non Refundable 9 Seat Left Economy
Air Canada
Air Canada
AC-8603
05:50
2026-06-06
BOSTON (BOS)United StatesLogan International
15H :20 M
2 Stops
YUL · 3h 55mMontreal (YUL), Canada
YYZ · 4h 32mToronto (YYZ), Canada
20:10
2026-06-06
Cancun (CUN)MexicoCancun
$225
total fare
Non Refundable 9 Seat Left Economy
Air Canada
Air Canada
AC-8611
18:50
2026-06-06
BOSTON (BOS)United StatesLogan International
16H :00 M
2 Stops
YUL · 1h 36mMontreal (YUL), Canada
YYZ · 7h 27mToronto (YYZ), Canada
09:50
2026-06-07
Cancun (CUN)MexicoCancun
$225
total fare
Non Refundable 9 Seat Left Economy
United Airlines
United Airlines
UA-1409
05:47
2026-06-06
BOSTON (BOS)United StatesLogan International
14H :32 M
1 Stop
IAH · 8h 13mHouston (IAH), United States
19:19
2026-06-06
Cancun (CUN)MexicoCancun
$261
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-1833
06:00
2026-06-06
BOSTON (BOS)United StatesLogan International
6H :47 M
1 Stop
EWR · 1h 17mNew York (EWR), United States
11:47
2026-06-06
Cancun (CUN)MexicoCancun
$261
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-1833
06:00
2026-06-06
BOSTON (BOS)United StatesLogan International
8H :39 M
1 Stop
EWR · 3h 09mNew York (EWR), United States
13:39
2026-06-06
Cancun (CUN)MexicoCancun
$261
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-570
07:30
2026-06-06
BOSTON (BOS)United StatesLogan International
7H :09 M
1 Stop
EWR · 1h 40mNew York (EWR), United States
13:39
2026-06-06
Cancun (CUN)MexicoCancun
$261
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-647
07:45
2026-06-06
BOSTON (BOS)United StatesLogan International
10H :00 M
1 Stop
DEN · 1h 23mDenver (DEN), United States
16:45
2026-06-06
Cancun (CUN)MexicoCancun
$261
total fare
Non Refundable 4 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-2060
20:26
2026-06-06
BOSTON (BOS)United StatesLogan International
14H :40 M
1 Stop
EWR · 9h 01mNew York (EWR), United States
10:06
2026-06-07
Cancun (CUN)MexicoCancun
$261
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-2060
20:26
2026-06-06
BOSTON (BOS)United StatesLogan International
16H :21 M
1 Stop
EWR · 10h 42mNew York (EWR), United States
11:47
2026-06-07
Cancun (CUN)MexicoCancun
$261
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included

Recommended hotels in Cancun

Stay options near the arrival city for the same travel date.

Search hotels
Grand Hotel Colonial Cancun
3.0Very GoodLive availability

Grand Hotel Colonial Cancun

- Tulipanes 22 por avenida Tulum CANCUN Cancun (and vicinity) MEXICO,

Free WiFiACBreakfast
Room availability is checked live
$33per night+ taxes if applicable

1 Night • 3 Star

Paxa Mama Hotel Boutique
4.0Very GoodLive availability

Paxa Mama Hotel Boutique

- Av. Tulum with Calle Claveles, No. 119 Sm. 22, Mz. 6 Lt 41-01. 77500 Cancun Mexico,

Free WiFiACBreakfast
Room availability is checked live
$33per night+ taxes if applicable

1 Night • 4 Star

Caribe Internacional Cancun
3.0Very GoodLive availability

Caribe Internacional Cancun

- 36 Y 37AV. YAXCHILAN Y SUNYAXCHEN COL. CENTRO 77509 CANCUN Cancun (and vicinity) MEXICO,

Free WiFiACBreakfast
Room availability is checked live
$35per night+ taxes if applicable

1 Night • 3 Star

Hacienda Cancun Hotel
3.0Very GoodLive availability

Hacienda Cancun Hotel

- Av Sunyaxchen Mz 22 Lt 39 Y 40 Av Xel Ha Y Av Yaxc 77509 Cancun Quintana Roo Mexico,

Free WiFiACBreakfast
Room availability is checked live
$37per night+ taxes if applicable

1 Night • 3 Star

United Airlines
United Airlines
UA-2433
20:39
2026-06-06
BOSTON (BOS)United StatesLogan International
17H :19 M
1 Stop
DEN · 8h 27mDenver (DEN), United States
12:58
2026-06-07
Cancun (CUN)MexicoCancun
$261
total fare
Non Refundable 6 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-322
14:00
2026-06-06
BOSTON (BOS)United StatesLogan International
7H :16 M
1 Stop
ATL · 1h 56mAtlanta (ATL), United States
20:16
2026-06-06
Cancun (CUN)MexicoCancun
$265
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-2394
11:00
2026-06-06
BOSTON (BOS)United StatesLogan International
24H :06 M
1 Stop
EWR · 18h 32mNew York (EWR), United States
10:06
2026-06-07
Cancun (CUN)MexicoCancun
$267
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-2394
11:00
2026-06-06
BOSTON (BOS)United StatesLogan International
25H :47 M
1 Stop
EWR · 20h 13mNew York (EWR), United States
11:47
2026-06-07
Cancun (CUN)MexicoCancun
$267
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
View all flights
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Fare highlights

Selected flight highlights for 06 Jun 2026.

Open full search
Lowest fare $217 Air Canada 10:35
Earliest departure $222 Air Canada 05:10
Shortest duration $222 Delta Air Lines 09:06
Night 00:00-05:59 $222 Delta Air Lines at 05:40
Morning 06:00-11:59 $217 Air Canada at 10:35
Afternoon 12:00-17:59 $217 Air Canada at 15:40
Evening 18:00-23:59 $217 Air Canada at 18:50

Boston to Cancun route details

Boston (BOS)

Logan International

United States

GMT -5

Latitude: 42.36429977

Longitude: -71.00520325

Cancun (CUN)

Cancun

Mexico

GMT -5

Latitude: 21.036500930800003

Longitude: -86.8770980835

Distance: Boston (BOS), United States to Cancun (CUN), Mexico - 2,796.18 km
Flights shown for 06 Jun 2026. View all flights opens the complete search result.

Boston to Cancun - what to expect when booking

The BOS to CUN cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Approx route distance: 2,796.18 km.

Before you book

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Use filters

Shortlist by price, stops, departure time and refundable fare preference.

Check fare rows

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More flights from Boston (BOS)23 routes
Boston → Akron/canton
BOS → CAK
Boston → Albany
BOS → ALB
Boston → Amsterdam
BOS → AMS
Boston → Atlanta
BOS → ATL
Boston → Atlantic City
BOS → ACY
Boston → Augusta
BOS → AUG
Boston → Austin
BOS → AUS
Boston → Bar Harbor
BOS → BHB
Boston → Bermuda
BOS → BDA
Boston → Buffalo Ny
BOS → BUF
Boston → Charleston
BOS → CHS
Boston → Charlotte
BOS → CLT
Boston → Chicago
BOS → MDW
Boston → Covington Ky
BOS → CVG
Boston → Cleveland
BOS → CLE
Boston → Columbus
BOS → CMH
Boston → Denver
BOS → DEN
Boston → Detroit Mi
BOS → DTW
Boston → Dubai
BOS → DXB
Boston → Dublin
BOS → DUB
Boston → Fort Lauderdale
BOS → FLL
Boston → Fort Myers
BOS → RSW
Boston → Dallas
BOS → DFW
More flights from Cancun (CUN)23 routes
Cancun → Aguascalientes
CUN → AGU
Cancun → Amsterdam
CUN → AMS
Cancun → Atlanta
CUN → ATL
Cancun → Austin
CUN → AUS
Cancun → Belize City
CUN → BZE
Cancun → Bogota
CUN → BOG
Cancun → Boston
CUN → BOS
Cancun → Buenos Aires
CUN → EZE
Cancun → Calgary
CUN → YYC
Cancun → Charlotte
CUN → CLT
Cancun → Chicago
CUN → MDW
Cancun → Chihuahua
CUN → CUU
Cancun → Covington Ky
CUN → CVG
Cancun → Cleveland
CUN → CLE
Cancun → Cozumel
CUN → CZM
Cancun → Denver
CUN → DEN
Cancun → Detroit Mi
CUN → DTW
Cancun → Dusseldorf
CUN → DUS
Cancun → Edmonton
CUN → YEG
Cancun → Fort Lauderdale
CUN → FLL
Cancun → Dallas
CUN → DFW
Cancun → Frankfurt
CUN → FRA
Cancun → Glasgow
CUN → GLA
Frequently asked questions - Boston to Cancun flights
Generally yes. When your travel date is fixed, comparing live fares early gives you better visibility of timings, baggage and fare rules before prices change.
The approximate route distance between Boston (BOS) and Cancun (CUN) is 2,796.18 km. Actual flying distance can vary by airline routing.
Availability changes by airline schedule and date. Use the Stops filter to quickly check non-stop, one-stop and connecting options on this landing page.
Airline inventory can change within minutes. Book Now sends the selected result to the review flow where the fare is checked again before final booking.
Yes. The date strip and search box open the full search for the selected date, while this page keeps the route details easy to compare.