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BOS to CUN

Boston to Cancun Flights

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.

Fare checked before payment All fees shown upfront Transparent cancellation policy 24×7 booking support
Lowest fare₹18,970Delta Air Lines
Fastest4h 45mgate to gate
Options found108flights on this route
Find your flight BOS CUN

Available Flights & Fares

Compare fares, timings and baggage. Pick the flight that suits your trip.

Prices in INR
108 flight options

Fares are checked again before payment.

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Delta Air Lines
Delta Air Lines
DL-2611
06:00
2026-11-14
BOSTON (BOS)United States flagLogan International
6H :40 M
1 Stop
JFK · 1h 03m New York (JFK), United States
12:40
2026-11-14
Cancun (CUN)Mexico flagCancun
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-695
06:45
2026-11-14
BOSTON (BOS)United States flagLogan International
7H :02 M
1 Stop
ATL · 1h 17m Atlanta (ATL), United States
13:47
2026-11-14
Cancun (CUN)Mexico flagCancun
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-456
09:05
2026-11-14
BOSTON (BOS)United States flagLogan International
11H :50 M
1 Stop
ATL · 6h 31m Atlanta (ATL), United States
20:55
2026-11-14
Cancun (CUN)Mexico flagCancun
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-2779
12:20
2026-11-14
BOSTON (BOS)United States flagLogan International
8H :35 M
1 Stop
ATL · 3h 19m Atlanta (ATL), United States
20:55
2026-11-14
Cancun (CUN)Mexico flagCancun
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-2391
13:45
2026-11-14
BOSTON (BOS)United States flagLogan International
7H :10 M
1 Stop
ATL · 1h 54m Atlanta (ATL), United States
20:55
2026-11-14
Cancun (CUN)Mexico flagCancun
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1710
14:55
2026-11-14
BOSTON (BOS)United States flagLogan International
6H :00 M
1 Stop
ATL · 0h 42m Atlanta (ATL), United States
20:55
2026-11-14
Cancun (CUN)Mexico flagCancun
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
AA
American Airlines
AA-2461
17:58
2026-11-14
BOSTON (BOS)United States flagLogan International
18H :05 M
1 Stop
ORD · 10h 58m Chicago (ORD), United States
12:03
2026-11-15
Cancun (CUN)Mexico flagCancun
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-1148
17:58
2026-11-14
BOSTON (BOS)United States flagLogan International
18H :20 M
1 Stop
DFW · 10h 56m Dallas (DFW), United States
12:18
2026-11-15
Cancun (CUN)Mexico flagCancun
Non Refundable 6 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-1284
18:04
2026-11-14
BOSTON (BOS)United States flagLogan International
16H :42 M
1 Stop
MIA · 10h 57m Miami (MIA), United States
10:46
2026-11-15
Cancun (CUN)Mexico flagCancun
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-2925
19:38
2026-11-14
BOSTON (BOS)United States flagLogan International
16H :25 M
1 Stop
ORD · 9h 16m Chicago (ORD), United States
12:03
2026-11-15
Cancun (CUN)Mexico flagCancun
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-2925
19:38
2026-11-14
BOSTON (BOS)United States flagLogan International
17H :42 M
1 Stop
ORD · 10h 31m Chicago (ORD), United States
13:20
2026-11-15
Cancun (CUN)Mexico flagCancun
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-353
14:46
2026-11-14
BOSTON (BOS)United States flagLogan International
20H :00 M
1 Stop
MIA · 14h 17m Miami (MIA), United States
10:46
2026-11-15
Cancun (CUN)Mexico flagCancun
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-4629
15:00
2026-11-14
BOSTON (BOS)United States flagLogan International
20H :19 M
1 Stop
PHL · 14h 30m Philadelphia (PHL), United States
11:19
2026-11-15
Cancun (CUN)Mexico flagCancun
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-359
15:27
2026-11-14
BOSTON (BOS)United States flagLogan International
20H :54 M
1 Stop
CLT · 15h 12m Charlotte (CLT), United States
12:21
2026-11-15
Cancun (CUN)Mexico flagCancun
Non Refundable 2 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-1776
16:00
2026-11-14
BOSTON (BOS)United States flagLogan International
19H :19 M
1 Stop
PHL · 13h 28m Philadelphia (PHL), United States
11:19
2026-11-15
Cancun (CUN)Mexico flagCancun
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-1776
16:00
2026-11-14
BOSTON (BOS)United States flagLogan International
20H :34 M
1 Stop
PHL · 14h 43m Philadelphia (PHL), United States
12:34
2026-11-15
Cancun (CUN)Mexico flagCancun
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-1260
16:41
2026-11-14
BOSTON (BOS)United States flagLogan International
19H :22 M
1 Stop
ORD · 12h 15m Chicago (ORD), United States
12:03
2026-11-15
Cancun (CUN)Mexico flagCancun
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-835
16:52
2026-11-14
BOSTON (BOS)United States flagLogan International
19H :29 M
1 Stop
CLT · 13h 46m Charlotte (CLT), United States
12:21
2026-11-15
Cancun (CUN)Mexico flagCancun
Non Refundable 2 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-2199
16:56
2026-11-14
BOSTON (BOS)United States flagLogan International
17H :50 M
1 Stop
MIA · 12h 06m Miami (MIA), United States
10:46
2026-11-15
Cancun (CUN)Mexico flagCancun
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-2199
16:56
2026-11-14
BOSTON (BOS)United States flagLogan International
19H :41 M
1 Stop
MIA · 13h 50m Miami (MIA), United States
12:37
2026-11-15
Cancun (CUN)Mexico flagCancun
Non Refundable 3 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-2632
17:30
2026-11-14
BOSTON (BOS)United States flagLogan International
17H :49 M
1 Stop
PHL · 12h 03m Philadelphia (PHL), United States
11:19
2026-11-15
Cancun (CUN)Mexico flagCancun
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-2461
17:58
2026-11-14
BOSTON (BOS)United States flagLogan International
19H :22 M
1 Stop
ORD · 12h 13m Chicago (ORD), United States
13:20
2026-11-15
Cancun (CUN)Mexico flagCancun
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces

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AA
American Airlines
AA-1284
18:04
2026-11-14
BOSTON (BOS)United States flagLogan International
18H :33 M
1 Stop
MIA · 12h 41m Miami (MIA), United States
12:37
2026-11-15
Cancun (CUN)Mexico flagCancun
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-1284
18:04
2026-11-14
BOSTON (BOS)United States flagLogan International
20H :51 M
1 Stop
MIA · 15h 02m Miami (MIA), United States
14:55
2026-11-15
Cancun (CUN)Mexico flagCancun
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-2925
19:38
2026-11-14
BOSTON (BOS)United States flagLogan International
19H :22 M
1 Stop
ORD · 12h 11m Chicago (ORD), United States
15:00
2026-11-15
Cancun (CUN)Mexico flagCancun
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Air Canada
Air Canada
AC-8611
18:35
2026-11-14
BOSTON (BOS)United States flagLogan International
28H :10 M
1 Stop
YUL · 21h 55m Montreal (YUL), Canada
22:45
2026-11-15
Cancun (CUN)Mexico flagCancun
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 0 Pieces
No flights match the selected filters. Clear filters or open full search.

Airfare Highlights

From flights departing on Sat, 14 Nov 2026.

Lowest fare ₹18,970 Delta Air Lines 06:00
Earliest departure ₹26,630 American Airlines 05:00
Shortest duration ₹28,146 Delta Air Lines 08:45
Night 00:00-05:59 ₹23,987 Air Canada at 05:45
Morning 06:00-11:59 ₹18,970 Delta Air Lines at 06:00
Afternoon 12:00-17:59 ₹18,970 Delta Air Lines at 12:20
Evening 18:00-23:59 ₹22,375 American Airlines at 18:04

Departure & Arrival Airport 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 14 Nov 2026. View all flights opens the complete search result.
Route forecast

Weather in Boston and Cancun

Live forecast for both cities, 03 Nov to 06 Nov.

Departure city

Boston

Fri, 06 Nov
18°CRain expectedLow 15°
96% humidity 28 km/h wind 6.5 mm rain
  • Tue14° / 9°
  • Wed18° / 14°
  • Thu17° / 13°
Arrival city

Cancun

Fri, 06 Nov
26°CCloudyLow 23°
98% humidity 6 km/h wind
  • Tue30° / 25°
  • Wed30° / 26°
  • Thu30° / 25°

Forecast data from MET Norway, CC BY 4.0.

Compare your journey

How to travel Boston to Cancun

Ways to make this trip that you can book on FlyX, compared by price and journey time.

OptionFromJourney timeAvailabilityAction
Non-stop flight Fastest₹24,4614h 45m2 flights
Connecting flight₹18,970Longer, includes a stop106 options

Air distance is about 2,796 km. 4 airlines operate this route.

Road distance and coach duration are approximate estimates from the air distance, not a timetable.

Airlines flying from Boston to Cancun

Compare fares, stops, baggage and refundability across the airlines flying this route.

American Airlines Flights

from ₹22,37543 flights
Fares from
₹22,375
Non-stop
1 in these results
Departures
43 in the list above

United Airlines Flights

from ₹25,87039 flights
Fares from
₹25,870
Non-stop
None in these results
Departures
39 in the list above

Delta Air Lines Flights

from ₹18,97016 flights
Fares from
₹18,970
Non-stop
1 in these results
Departures
16 in the list above

Air Canada Flights

from ₹23,53710 flights
Fares from
₹23,537
Non-stop
None in these results
Departures
10 in the list above

Route Overview & Flight Facts

Fastest flight duration4h 45m · Delta Air Lines
First departure of the day05:00 · American Airlines
Last departure of the day20:00 · United Airlines
Flight options found108
Direct / non-stop options2
Airport codesBoston–BOS, Cancun–CUN

Fares and timings are indicative. The exact price is confirmed with the airline when you search.

Flight Schedule, Timings & Airfare Insights

Daily Flight Schedule & Travel Duration

The search for Sat, 14 Nov found 108 flight options, 2 of them non-stop. The first flight leaves around 05:00 and the last around 20:00. The fastest flight takes about 4h 45m.

Morning vs Evening Departure Fares

Lowest fare by departure window: Morning from ₹18,970, Afternoon from ₹18,970, Evening from ₹22,375, Night from ₹23,987. These observations do not predict the cheapest departure window on other dates.

Cheapest Airfare & Best Time to Book

Search your travel dates to compare current fares. Prices change with airline seat availability.

One-Way vs Round-Trip Fare Comparison

Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.

Online Web Check-In & Boarding Pass

Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.

How to Book Cheap Flights on FlyX

  1. 1
    Enter your travel details

    Choose one-way or round-trip, pick your dates and travellers in the search form above.

  2. 2
    Compare search results

    Sort or filter the Boston–Cancun results by price, departure time, stops and airline.

  3. 3
    Open the fare choices

    Check baggage allowance and refundability for each fare type before continuing.

  4. 4
    Review the final price

    Review the refreshed supplier fare, coupon saving and selected payment-method fee before you pay.

  5. 5
    Pay securely

    UPI, cards, net banking and wallets supported; payment and ticket issuance have separate statuses. If issuance is pending, follow the booking status; the confirmed ticket is sent after issuance.

Why Book Your Flight with FlyX?

Compare the available Boston to Cancun options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.

Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.

Fare checked before paymentCoupon eligibility checkedBooking status trackingBooking support

Exclusive Flight Offers & Promo Coupons

Coupon codeOfferMax saving
FLYX20Up to 20% Off on Flights₹1,500

Check coupon eligibility and the final discount on the review page before you pay. View full terms.

Frequently Asked Questions

Is it worth booking Boston to Cancun flights in advance?

There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. On the Boston to Cancun dates shown on this page, the lowest fare is on a Saturday at ₹18,970. This can change from week to week.

How far is Boston from Cancun by air?

The direct air distance between Boston (BOS) and Cancun (CUN) is about 2,796 km. Actual flight time varies with the routing the airline files and with winds on the day.

Is there a direct flight from Boston to Cancun?

Yes. 2 non-stop flights are listed on this page for Boston to Cancun, operated by American Airlines and Delta Air Lines. Use the Stops filter to see only those.

Which airlines fly Boston to Cancun?

American Airlines, United Airlines, Delta Air Lines and Air Canada are listed on this route for the dates shown here. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.

How long is the flight from Boston to Cancun?

The quickest non-stop Boston to Cancun flight on this page takes about 4h 45m. Non-stop flights here take between 4h 45m and 5h 1m. Journeys with a stop take longer, since the total includes the layover.

What is the cheapest Boston to Cancun flight fare?

The lowest Boston to Cancun fare on this page is ₹18,970. Fares on the same dates run up to ₹31,885, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.

Which is the cheapest airline for Boston to Cancun flight?

On this page, Delta Air Lines has the lowest Boston to Cancun fare, starting from ₹18,970. American Airlines is next, from ₹22,375. The cheapest airline can change with the date, so compare a few days around your trip.

What time do Boston to Cancun flights depart?

On the dates shown here, the first departure is around 05:00 and the last around 20:00, local time at Boston. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.

Why does the price change after clicking Book Now?

Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay. If it has moved, you see the new figure before any payment.

Before you book this route

Check the airport codes BOS–CUN, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.

Where these fares come from

The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price. Run a search to see what is available for your own dates.

Fares shown are for departures on .

Check official travel requirements

Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.

For payment, ticket issuance or a change request, see FlyX support. About FlyX.

United States travel guide for Indian travellers

Planning more than the flight? Our United States guide covers the best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.

Read the United States travel guide

What to Expect When Booking Your Flight

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

Compare nearby dates

The date strip opens the complete search result for the route and selected date.

Use filters

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

Check fare choices

Continue to Booking opens the verified fare choices, including baggage and refundability, before review.

Lowest Boston to Cancun airfare, in 30 days and in 90 days

Cheapest FareFareDateAirlineDeparture
Lowest Airfare ₹18,970 14/11/2026 Delta Air Lines 06:00
Cheapest Airfare Within 30 Days ₹18,591 27/11/2026 Delta Air Lines 06:00
Cheapest Airfare Within 90 Days ₹18,022 26/01/2027 Delta Air Lines 06:00

Book Boston to Cancun Flight Tickets on FlyX

FlyX lists each Boston to Cancun flight in these results with its fare, departure time, stops, layover airport and baggage, so you can compare air tickets side by side. To find a cheap ticket, sort by price and check what baggage the fare includes. The fare is checked with the airline again before you pay.

Boston to Cancun Flight Distance, Duration and Time

The aerial distance between Boston and Cancun is about 2,796 KM. In these results, journey times range from 4h 45m to 29h 20m. Flights with a layover take longer because the total includes the connection time.

Boston to Cancun flight duration is approximately 4 hours 45 minutes non-stop. There are 2 non-stop Boston to Cancun direct flights on the departure date shown on this page. Boston to Cancun flight distance is around 2,796 KM.

Boston to Cancun Flight Schedule and Timing

The search for these dates returned 108 flight options, 2 of them non-stop. The first departure from Boston is at 05:00 and the last is at 20:00. Flights leave from Logan International and land at Cancun.

Flight Route Details & Analysis

Flight DetailsInformation
RouteBoston to Cancun
Aerial Distance2,796 KM
Flight Duration4h 45m - 29h 20m
Airport CodesBoston - BOS, Cancun - CUN
Total Flights Available108 flights2 direct106 with layovers
First Flight DepartureDeparts at 05:00
Last Flight DepartureDeparts at 20:00
Early Morning Flights (12 AM - 8 AM)30 flights0 direct30 with layovers
Morning Flights (8 AM - 12 PM)16 flights2 direct14 with layovers
Afternoon Flights (12 PM - 4 PM)25 flights0 direct25 with layovers
Evening Flights (4 PM - 8 PM)36 flights0 direct36 with layovers
Night Flights (8 PM - 12 AM)1 flight0 direct1 with layover

Airport Information & Terminals

BOS: Boston Logan International Airport. Logan is close to downtown Boston compared with many US airports. Taxis, airport buses and transit work well, but winter weather and academic move-in dates can change travel ease.

CUN: Cancun airport. Airport access in Cancun depends on arrival time, terminal, hotel location and local traffic. Confirm the airport name on the ticket, then choose between official taxi, app cab, airport bus, rail or hotel transfer based on luggage and time of day.
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