$99+ Cheap flights from Boston (BOS) to Mexico
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — MEX
Feb 28 — Mar 71
1 adult, Economy
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Cheapest flights from Boston to MexicoExplore the most affordable flight options available from Boston to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
Explore the most affordable flight options available from Boston to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
This Expedia deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/255:27 am
BOS
- CUN
1 stop6h 53m
Spirit Airlines
Tue 3/31:25 pm
CUN
- BOS
1 stop10h 19m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$264
This Cheapflightsfares deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/245:27 am
BOS
- CUN
1 stop6h 53m
Spirit Airlines
Thu 3/51:25 pm
CUN
- BOS
1 stop10h 19m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$266
This Cheapflightsfares deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/95:34 am
BOS
- CUN
1 stop6h 42m
Spirit Airlines
Wed 2/251:25 pm
CUN
- BOS
1 stop10h 19m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$267
This Orbitz deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/103:43 pm
BOS
- CUN
1 stop17h 30m
Spirit Airlines
Sat 2/144:45 pm
CUN
- BOS
Nonstop4h 05m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$268
This Orbitz deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/73:43 pm
BOS
- CUN
1 stop17h 30m
Spirit Airlines
Tue 2/101:21 pm
CUN
- BOS
1 stop10h 36m
Spirit Airlines
Deal found 1/29![Spirit Airlines logo]()
$269
This Super.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:27 am
BOS
- CUN
1 stop6h 53m
Spirit Airlines
Tue 3/31:25 pm
CUN
- BOS
1 stop10h 19m
Spirit Airlines
Deal found 1/28![Spirit Airlines logo]()
$271
This FlightHub deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/73:43 pm
BOS
- CUN
1 stop17h 30m
Spirit Airlines
Sat 2/141:25 pm
CUN
- BOS
1 stop10h 19m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$272
This CheapOair deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/43:43 pm
BOS
- CUN
1 stop17h 30m
Spirit Airlines
Sun 2/1510:13 am
CUN
- BOS
1 stop11h 48m
Spirit Airlines
Deal found 1/28![Spirit Airlines logo]()
$273
This Travelocity deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2810:45 am
BOS
- CUN
Nonstop4h 39m
Spirit Airlines
Sat 3/74:45 pm
CUN
- BOS
Nonstop4h 05m
Spirit Airlines
Deal found 1/29![Spirit Airlines logo]()
$275
This Trip.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/86:00 am
BOS
- CUN
1 stop9h 20m
Multiple Airlines
Wed 2/111:21 pm
CUN
- BOS
1 stop10h 36m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:50 pm
BOS
- MTY
2 stops28h 25m
Multiple Airlines
Mon 3/99:30 am
MTY
- BOS
1 stop29h 15m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/243:54 pm
BOS
- MTY
2 stops19h 16m
Multiple Airlines
Mon 3/99:30 am
MTY
- BOS
1 stop29h 15m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$349
Best flights from Boston to MexicoDiscover carefully curated flight deals from Boston to Mexico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 29, 2026.
Discover carefully curated flight deals from Boston to Mexico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 29, 2026.
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1110:45 am
BOS
- CUN
1 stop10h 17m
Delta
Tue 3/171:30 pm
CUN
- BOS
Nonstop4h 24m
Delta
Deal found 1/28![Delta logo]()
$325
This Southwest deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/75:30 am
BOS
- CUN
1 stop7h 35m
Southwest
Sun 5/1012:50 pm
CUN
- BOS
1 stop7h 25m
Southwest
Deal found 1/28![Southwest logo]()
$363
This Aeromexico deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/231:37 pm
BOS
- MTY
2 stops21h 28m
Aeromexico
Thu 2/2611:43 am
MTY
- BOS
2 stops12h 26m
Aeromexico
Deal found 1/29![Aeromexico logo]()
$385
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/184:22 pm
BOS
- GDL
1 stop26h 51m
Multiple Airlines
Thu 2/262:34 pm
GDL
- BOS
2 stops33h 39m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$405
This FlightHub deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/138:45 am
BOS
- MTY
1 stop29h 45m
Avianca
Mon 6/151:50 pm
MTY
- BOS
1 stop15h 20m
Avianca
Deal found 1/29![Avianca logo]()
$414
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/135:30 am
BOS
- BJX
1 stop17h 28m
American Airlines
Fri 3/208:25 am
BJX
- BOS
1 stop11h 47m
American Airlines
Deal found 1/27![American Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/214:47 pm
BOS
- PVR
1 stop20h 45m
United Airlines
Fri 2/2711:55 am
PVR
- BOS
1 stop8h 58m
United Airlines
Deal found 1/29![United Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/98:50 am
BOS
- CUN
Nonstop4h 40m
Delta
Tue 3/171:30 pm
CUN
- BOS
Nonstop4h 24m
Delta
Deal found 1/28![Delta logo]()
$325
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/49:30 am
BOS
- CUN
1 stop10h 32m
Delta
Wed 3/118:40 am
CUN
- BOS
1 stop11h 15m
Delta
Deal found 1/28![Delta logo]()
$325
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/149:55 am
BOS
- CUN
1 stop10h 40m
Delta
Thu 5/211:25 pm
CUN
- BOS
Nonstop4h 25m
Delta
Deal found 1/27![Delta logo]()
$325
This Aeromexico deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/69:55 am
BOS
- BJX
1 stop12h 25m
Aeromexico
Wed 5/138:20 am
BJX
- BOS
1 stop10h 00m
Aeromexico
Deal found 1/27![Aeromexico logo]()
$414
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:10 pm
BOS
- GDL
2 stops20h 11m
Multiple Airlines
Fri 2/277:12 am
GDL
- BOS
1 stop15h 47m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/77:59 pm
BOS
- CUN
1 stop15h 51m
Delta
Wed 3/118:40 am
CUN
- BOS
1 stop11h 15m
Delta
Deal found 1/27![Delta logo]()
$330
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/233:14 pm
BOS
- GDL
1 stop8h 21m
United Airlines
Fri 2/275:45 am
GDL
- BOS
1 stop15h 08m
United Airlines
Deal found 1/28![United Airlines logo]()
$441
This Aeromexico deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/95:35 am
BOS
- BJX
1 stop12h 51m
Aeromexico
Fri 3/1310:06 am
BJX
- BOS
1 stop13h 07m
Aeromexico
Deal found 1/27![Aeromexico logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/912:43 pm
BOS
- MID
1 stop7h 17m
Multiple Airlines
Mon 3/1612:05 pm
MID
- BOS
1 stop26h 39m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$442
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:45 pm
BOS
- CUN
2 stops17h 05m
Delta
Tue 3/106:01 am
CUN
- BOS
1 stop13h 54m
Delta
Deal found 1/27![Delta logo]()
$334
This Aeromexico deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/265:35 am
BOS
- BJX
1 stop11h 46m
Aeromexico
Thu 3/57:42 am
BJX
- BOS
2 stops16h 27m
Aeromexico
Deal found 1/27![Aeromexico logo]()
$429
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1810:45 am
BOS
- CUN
1 stop10h 17m
Delta
Tue 3/248:00 am
CUN
- BOS
1 stop8h 32m
Delta
Deal found 1/28![Delta logo]()
$336
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/39:47 am
BOS
- MID
1 stop10h 05m
United Airlines
Tue 3/107:00 am
MID
- BOS
1 stop12h 54m
United Airlines
Deal found 1/28![United Airlines logo]()
$526
This Aeromexico deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:40 am
BOS
- GDL
1 stop7h 57m
Aeromexico
Tue 4/289:50 pm
GDL
- BOS
2 stops22h 06m
Aeromexico
Deal found 1/27![Aeromexico logo]()
$441
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2210:45 am
BOS
- CUN
1 stop10h 17m
Delta
Wed 3/2512:28 pm
CUN
- BOS
1 stop10h 25m
Delta
Deal found 1/27![Delta logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1012:43 pm
BOS
- MID
2 stops21h 03m
Multiple Airlines
Mon 3/1612:05 pm
MID
- BOS
1 stop26h 39m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$517
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/49:47 am
BOS
- MID
1 stop10h 05m
United Airlines
Tue 3/107:00 am
MID
- BOS
1 stop12h 54m
United Airlines
Deal found 1/26![United Airlines logo]()
$526
This Aeromexico deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:25 am
BOS
- GDL
2 stops23h 55m
Aeromexico
Wed 4/2910:15 am
GDL
- BOS
2 stops13h 00m
Aeromexico
Deal found 1/27![Aeromexico logo]()
$441
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/187:00 pm
BOS
- CUN
2 stops18h 15m
Delta
Fri 5/228:15 am
CUN
- BOS
1 stop15h 48m
Delta
Deal found 1/27![Delta logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1512:30 pm
BOS
- MID
1 stop30h 30m
Multiple Airlines
Tue 2/1712:00 pm
MID
- BOS
1 stop10h 59m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$525
This Mytrip deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:10 pm
BOS
- MID
3 stops38h 36m
Multiple Airlines
Tue 3/109:29 am
MID
- BOS
3 stops29h 46m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$528
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1010:45 am
BOS
- CUN
1 stop10h 17m
Delta
Tue 3/171:30 pm
CUN
- BOS
Nonstop4h 24m
Delta
Deal found 1/27![Delta logo]()
$364
This Aeromexico deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/45:35 am
BOS
- MID
2 stops27h 37m
Aeromexico
Tue 3/108:56 am
MID
- BOS
1 stop9h 59m
Aeromexico
Deal found 1/26![Aeromexico logo]()
$516
Last-minute flights from Boston to MexicoDiscover last-minute flight deals from Boston to Mexico. Data last updated January 29, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Mexico. Data last updated January 29, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/43:43 pm
BOS
- CUN
1 stop17h 30m
Spirit Airlines
Sun 2/1510:13 am
CUN
- BOS
1 stop11h 48m
Spirit Airlines
Deal found 1/28![Spirit Airlines logo]()
$273
This Orbitz deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/73:43 pm
BOS
- CUN
1 stop17h 30m
Spirit Airlines
Tue 2/101:21 pm
CUN
- BOS
1 stop10h 36m
Spirit Airlines
Deal found 1/29![Spirit Airlines logo]()
$269
This FlightHub deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/73:43 pm
BOS
- CUN
1 stop17h 30m
Spirit Airlines
Sat 2/141:25 pm
CUN
- BOS
1 stop10h 19m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$272
This Trip.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/86:00 am
BOS
- CUN
1 stop9h 20m
Multiple Airlines
Wed 2/111:21 pm
CUN
- BOS
1 stop10h 36m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$277
This Cheapflightsfares deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/95:34 am
BOS
- CUN
1 stop6h 42m
Spirit Airlines
Wed 2/251:25 pm
CUN
- BOS
1 stop10h 19m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$267
This Orbitz deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/103:43 pm
BOS
- CUN
1 stop17h 30m
Spirit Airlines
Sat 2/144:45 pm
CUN
- BOS
Nonstop4h 05m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$268
This Super.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:27 am
BOS
- CUN
1 stop6h 53m
Spirit Airlines
Tue 3/31:25 pm
CUN
- BOS
1 stop10h 19m
Spirit Airlines
Deal found 1/28![Spirit Airlines logo]()
$271
This Cheapflightsfares deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/245:27 am
BOS
- CUN
1 stop6h 53m
Spirit Airlines
Thu 3/51:25 pm
CUN
- BOS
1 stop10h 19m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/243:54 pm
BOS
- MTY
2 stops19h 16m
Multiple Airlines
Mon 3/99:30 am
MTY
- BOS
1 stop29h 15m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$349
This Expedia deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/255:27 am
BOS
- CUN
1 stop6h 53m
Spirit Airlines
Tue 3/31:25 pm
CUN
- BOS
1 stop10h 19m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/255:27 am
BOS
- MTY
2 stops19h 32m
Multiple Airlines
Mon 3/99:30 am
MTY
- BOS
1 stop29h 15m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$350
This Orbitz deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2810:45 am
BOS
- CUN
Nonstop4h 39m
Spirit Airlines
Sat 3/74:45 pm
CUN
- BOS
Nonstop4h 05m
Spirit Airlines
Deal found 1/29![Spirit Airlines logo]()
$275
One-way flights from Boston to MexicoSearch for one-way flight options from Boston to Mexico. Find affordable one-way fares based on user searches. Data last updated January 29, 2026.
Search for one-way flight options from Boston to Mexico. Find affordable one-way fares based on user searches. Data last updated January 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:50 pm
BOS
- MID
1 stop24h 55m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/23:54 pm
BOS
- MID
1 stop26h 46m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$109
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:52 am
BOS
- SJD
1 stop8h 35m
American Airlines
Deal found 1/27![American Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/95:53 pm
BOS
- MID
1 stop24h 52m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:50 pm
BOS
- MEX
1 stop25h 55m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/245:50 pm
BOS
- MEX
1 stop25h 55m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:00 am
BOS
- MID
2 stops36h 45m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/195:50 pm
BOS
- MEX
1 stop25h 55m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$136
This Frontier deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:00 am
BOS
- SJD
1 stop9h 23m
Frontier
Deal found 1/28![Frontier logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/255:50 pm
BOS
- MEX
1 stop25h 55m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:00 am
BOS
- MID
2 stops36h 45m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:00 am
BOS
- CUN
1 stop26h 51m
Frontier
Deal found 1/28![Frontier logo]()
$145
Find flight deals from Boston to Mexico
Keep the following information in mind while searching for Boston to Mexico flight deals. Data was last updated January 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $264 (Expedia) |
One-way from | $99 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $550 |
Good round-trip deal | $355 or less |
Good one-way deal | $180 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to Mexico that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Boston to Mexico that are best for you.
Fly from
Boston
Fly to
Mexico
Route
Depart
Return
Price
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Wed 3/11
10:45 am-8:02 pm
1 stop10h 17m
Cancun
Tue 3/17
1:30 pm-6:54 pm
Nonstop4h 24m
$325
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Mon 3/9
8:50 am-12:30 pm
Nonstop4h 40m
Cancun
Tue 3/17
1:30 pm-6:54 pm
Nonstop4h 24m
$325
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Wed 3/4
9:30 am-8:02 pm
1 stop10h 32m
Cancun
Wed 3/11
8:40 am-8:55 pm
1 stop11h 15m
$325
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Thu 5/14
9:55 am-7:35 pm
1 stop10h 40m
Cancun
Thu 5/21
1:25 pm-6:50 pm
Nonstop4h 25m
$325
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Sat 3/7
7:59 pm-11:50 am
1 stop15h 51m
Cancun
Wed 3/11
8:40 am-8:55 pm
1 stop11h 15m
$330
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Wed 3/4
6:45 pm-11:50 am
2 stops17h 05m
Cancun
Tue 3/10
6:01 am-8:55 pm
1 stop13h 54m
$334
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Wed 3/18
10:45 am-8:02 pm
1 stop10h 17m
Cancun
Tue 3/24
8:00 am-5:32 pm
1 stop8h 32m
$336
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Sun 3/22
10:45 am-8:02 pm
1 stop10h 17m
Cancun
Wed 3/25
12:28 pm-11:53 pm
1 stop10h 25m
$336
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Mon 5/18
7:00 pm-12:15 pm
2 stops18h 15m
Cancun
Fri 5/22
8:15 am-1:03 am
1 stop15h 48m
$345
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Thu 5/7
5:30 am-12:05 pm
1 stop7h 35m
Cancun
Sun 5/10
12:50 pm-9:15 pm
1 stop7h 25m
$363
Showing 1-10 of 60 results
Best time to book a flight from Boston to Mexico
Have a flexible travel schedule? Discover the best time to fly to Mexico from Boston with our price prediction graph.
BOS-MID
BOS-SJD
BOS-MEX
BOS-CUN
BOS-MTY
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Boston to Mexico
BOS-MX0
BOS-MID
BOS-SJD
BOS-MEX
BOS-CUN
What is the cheapest month to book a flight from Boston to Mexico?
Currently, February is the cheapest month in which you can book a flight from Boston to Mexico (average of $170). Flying from Boston to Mexico in April is currently the most expensive (average of $260). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BOS to MX?
Find hourly flight availability from Boston to Mexico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.
When flying from Boston to Mexico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How often are flights from Boston to Mexico delayed?
About 17% of weekly flights between Boston and Mexico have experienced delays in the past year, with the average delay time being 165 minutes.
What is the most punctual flight time for Boston to Mexico flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Boston to Mexico flights?
Over the last year, JetBlue have had the lowest number of delays on this route, with just 16% of flights being delayed.
Reviews of airlines servicing Mexico
Get insights into the airlines that provide service to Mexico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mexico. Reviews last updated January 29, 2026.
Read through reviews of airlines operating flights from Boston to Mexico, such as Delta, Aeromexico, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Boston to Mexico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Boston to Mexico
See prices for flight routes from nearby airports that may be better suited for you.
Top 9 airlines flying from Boston to Mexico
Discover the top 9 airlines that operate flights from Boston to Mexico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$158 | Average$540 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$160 | Average$381 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$172 | Average$499 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$178 | Average$671 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$203 | Average$561 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$224 | Average$599 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$239 | Average$470 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$314 | Average$634 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$321 | Average$634 | FlexibilityNo cancel fee | On-time63% |