$147+ 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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — MEX
Apr 16 — Apr 231
Round-trip
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 March 17, 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 March 17, 2026.
This CheapOair deal was found by Cheapflights users on 3/14. 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.
Thu 4/2310:26 pm
BOS
- CUN
1 stop13h 15m
Spirit Airlines
Sat 5/210:20 am
CUN
- BOS
1 stop6h 13m
Spirit Airlines
Deal found 3/14![Spirit Airlines logo]()
$309
This CheapOair deal was found by Cheapflights users on 3/13. 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.
Sat 3/2810:59 am
BOS
- CUN
Nonstop4h 39m
Spirit Airlines
Sat 4/412:35 pm
CUN
- BOS
1 stop10h 24m
Spirit Airlines
Deal found 3/13![Spirit Airlines logo]()
$310
This Cheapflightsfares deal was found by Cheapflights users on 3/13. 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 4/275:45 am
BOS
- CUN
1 stop5h 56m
Spirit Airlines
Mon 5/411:36 am
CUN
- BOS
1 stop10h 46m
Spirit Airlines
Deal found 3/13![Spirit Airlines logo]()
$311
This Cheapflightsfares deal was found by Cheapflights users on 3/13. 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.
Sun 4/125:45 am
BOS
- CUN
1 stop8h 49m
Spirit Airlines
Fri 4/1711:36 am
CUN
- BOS
1 stop10h 49m
Spirit Airlines
Deal found 3/13![Spirit Airlines logo]()
$312
This Cheapflightsfares deal was found by Cheapflights users on 3/12. 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.
Wed 4/85:45 am
BOS
- CUN
1 stop6h 45m
Spirit Airlines
Tue 4/149:12 am
CUN
- BOS
1 stop6h 42m
Spirit Airlines
Deal found 3/12![Spirit Airlines logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 4/65:45 am
BOS
- CUN
1 stop6h 45m
Spirit Airlines
Tue 4/72:39 pm
CUN
- BOS
1 stop8h 20m
Spirit Airlines
Deal found 3/14![Spirit Airlines logo]()
$314
This Mytrip deal was found by Cheapflights users on 3/13. 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.
Sat 4/115:45 am
BOS
- CUN
1 stop8h 49m
Spirit Airlines
Sat 4/1810:20 am
CUN
- BOS
1 stop12h 05m
Spirit Airlines
Deal found 3/13![Spirit Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Sat 3/2810:59 am
BOS
- CUN
Nonstop4h 39m
Spirit Airlines
Wed 4/82:39 pm
CUN
- BOS
1 stop8h 20m
Spirit Airlines
Deal found 3/13![Spirit Airlines logo]()
$317
This CheapOair deal was found by Cheapflights users on 3/17. 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.
Sat 4/410:59 am
BOS
- CUN
Nonstop4h 39m
Multiple Airlines
Mon 4/204:30 pm
CUN
- BOS
Nonstop4h 07m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$319
This Mytrip deal was found by Cheapflights users on 3/12. 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.
Fri 5/15:45 am
BOS
- CUN
1 stop5h 56m
Spirit Airlines
Fri 5/811:36 am
CUN
- BOS
1 stop10h 46m
Spirit Airlines
Deal found 3/12![Spirit Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 4/145:49 pm
BOS
- MEX
1 stop26h 56m
Multiple Airlines
Mon 4/206:55 pm
MEX
- BOS
2 stops37h 50m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 4/2710:08 am
BOS
- MEX
1 stop11h 37m
Multiple Airlines
Tue 5/1211:05 am
MEX
- BOS
1 stop20h 07m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$392
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 March 17, 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 March 17, 2026.
This Delta deal was found by Cheapflights users on 3/14. 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 4/115:50 am
BOS
- CUN
1 stop8h 10m
Delta
Thu 4/161:30 pm
CUN
- BOS
Nonstop4h 21m
Delta
Deal found 3/14![Delta logo]()
$379
This Mytrip deal was found by Cheapflights users on 3/12. 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.
Wed 4/2211:20 am
BOS
- CUN
2 stops13h 38m
Multiple Airlines
Mon 4/2711:36 am
CUN
- BOS
1 stop10h 49m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$403
This Southwest deal was found by Cheapflights users on 3/15. 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.
Fri 6/125:45 am
BOS
- CUN
1 stop9h 10m
Southwest
Tue 6/161:00 pm
CUN
- BOS
2 stops9h 20m
Southwest
Deal found 3/15![Southwest logo]()
$464
This United Airlines deal was found by Cheapflights users on 3/16. 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 4/117:25 am
BOS
- SJD
1 stop8h 23m
United Airlines
Sat 4/1811:52 am
SJD
- BOS
1 stop10h 07m
United Airlines
Deal found 3/16![United Airlines logo]()
$470
This Aeromexico deal was found by Cheapflights users on 3/14. 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 4/296:35 am
BOS
- QRO
2 stops15h 55m
Aeromexico
Wed 5/69:12 am
QRO
- BOS
2 stops12h 19m
Aeromexico
Deal found 3/14![Aeromexico logo]()
$479
This Air Canada deal was found by Cheapflights users on 3/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:55 pm
BOS
- MTY
1 stop27h 35m
Air Canada
Sun 5/179:10 am
MTY
- BOS
1 stop22h 44m
Air Canada
Deal found 3/16![Air Canada logo]()
$494
This American Airlines deal was found by Cheapflights users on 3/15. 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.
Wed 4/292:02 pm
BOS
- BJX
1 stop7h 57m
American Airlines
Wed 5/66:01 am
BJX
- BOS
1 stop11h 29m
American Airlines
Deal found 3/15![American Airlines logo]()
$502
This Delta deal was found by Cheapflights users on 3/17. 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 4/255:50 am
BOS
- SJD
2 stops14h 59m
Delta
Wed 4/296:01 am
SJD
- BOS
2 stops14h 37m
Delta
Deal found 3/17![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 3/16. 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.
Fri 5/18:59 am
BOS
- CUN
Nonstop4h 31m
Delta
Wed 5/61:30 pm
CUN
- BOS
Nonstop4h 21m
Delta
Deal found 3/16![Delta logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 3/296:01 am
BOS
- MTY
1 stop13h 29m
Multiple Airlines
Wed 4/17:00 am
MTY
- BOS
1 stop25h 31m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$447
This Southwest deal was found by Cheapflights users on 3/15. 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.
Wed 5/205:45 am
BOS
- CUN
1 stop8h 25m
Southwest
Sat 5/2311:55 am
CUN
- BOS
2 stops10h 45m
Southwest
Deal found 3/15![Southwest logo]()
$467
This Delta deal was found by Cheapflights users on 3/12. 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.
Fri 5/18:59 am
BOS
- CUN
Nonstop4h 31m
Delta
Fri 5/81:30 pm
CUN
- BOS
Nonstop4h 18m
Delta
Deal found 3/12![Delta logo]()
$395
This Aeromexico deal was found by Cheapflights users on 3/13. 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.
Fri 8/141:55 pm
BOS
- QRO
2 stops12h 19m
Aeromexico
Mon 8/175:58 pm
QRO
- BOS
2 stops26h 38m
Aeromexico
Deal found 3/13![Aeromexico logo]()
$489
This Delta deal was found by Cheapflights users on 3/17. 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 5/99:10 am
BOS
- SJD
2 stops16h 08m
Delta
Wed 5/131:35 pm
SJD
- BOS
2 stops13h 45m
Delta
Deal found 3/17![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 3/12. 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 5/196:39 pm
BOS
- PVR
2 stops18h 31m
United Airlines
Sat 5/232:52 pm
PVR
- BOS
2 stops13h 08m
United Airlines
Deal found 3/12![United Airlines logo]()
$539
This Mytrip deal was found by Cheapflights users on 3/17. 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.
Mon 4/276:00 pm
BOS
- MEX
3 stops28h 00m
Multiple Airlines
Fri 5/88:45 pm
MEX
- BOS
2 stops18h 48m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$495
This Aeromexico deal was found by Cheapflights users on 3/12. 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 3/315:35 am
BOS
- GDL
2 stops10h 45m
Aeromexico
Fri 4/36:00 pm
GDL
- BOS
2 stops22h 31m
Aeromexico
Deal found 3/12![Aeromexico logo]()
$504
This Delta deal was found by Cheapflights users on 3/17. 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 5/149:06 am
BOS
- CUN
Nonstop4h 24m
Delta
Tue 5/191:30 pm
CUN
- BOS
Nonstop4h 18m
Delta
Deal found 3/17![Delta logo]()
$405
This CheapOair deal was found by Cheapflights users on 3/17. 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.
Sun 5/3112:30 pm
BOS
- MEX
1 stop24h 40m
Air Canada
Mon 6/156:15 am
MEX
- BOS
2 stops14h 24m
Air Canada
Deal found 3/17![Air Canada logo]()
$613
This United Airlines deal was found by Cheapflights users on 3/12. 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 4/257:30 pm
BOS
- CZM
2 stops21h 12m
United Airlines
Fri 5/13:52 pm
CZM
- BOS
2 stops12h 12m
United Airlines
Deal found 3/12![United Airlines logo]()
$562
This Mytrip deal was found by Cheapflights users on 3/12. 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.
Sat 3/285:49 pm
BOS
- MTY
2 stops18h 21m
Multiple Airlines
Wed 4/16:00 am
MTY
- BOS
2 stops13h 33m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$513
This Aeromexico deal was found by Cheapflights users on 3/12. 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 5/186:00 am
BOS
- PVR
2 stops28h 03m
Aeromexico
Sat 5/236:03 am
PVR
- BOS
2 stops15h 28m
Aeromexico
Deal found 3/12![Aeromexico logo]()
$521
This Aeromexico deal was found by Cheapflights users on 3/17. 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 5/198:00 am
BOS
- BJX
2 stops14h 32m
Aeromexico
Wed 5/205:53 am
BJX
- BOS
2 stops17h 30m
Aeromexico
Deal found 3/17![Aeromexico logo]()
$522
This Mytrip deal was found by Cheapflights users on 3/15. 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.
Mon 3/305:45 am
BOS
- MTY
2 stops20h 50m
Multiple Airlines
Fri 4/311:05 am
MTY
- BOS
3 stops29h 04m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$530
This United Airlines deal was found by Cheapflights users on 3/12. 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 5/129:45 am
BOS
- OAX
1 stop10h 41m
United Airlines
Tue 5/196:30 am
OAX
- BOS
1 stop8h 37m
United Airlines
Deal found 3/12![United Airlines logo]()
$585
This Delta deal was found by Cheapflights users on 3/13. 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 5/2412:55 pm
BOS
- SJD
2 stops12h 23m
Delta
Sat 5/301:35 pm
SJD
- BOS
2 stops16h 31m
Delta
Deal found 3/13![Delta logo]()
$446
This Aeromexico deal was found by Cheapflights users on 3/14. 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.
Sat 9/59:05 am
BOS
- BJX
1 stop11h 05m
Aeromexico
Sat 9/125:55 am
BJX
- BOS
2 stops12h 39m
Aeromexico
Deal found 3/14![Aeromexico logo]()
$522
This Delta deal was found by Cheapflights users on 3/12. 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.
Fri 4/108:50 am
BOS
- CUN
Nonstop4h 40m
Delta
Fri 4/171:30 pm
CUN
- BOS
Nonstop4h 21m
Delta
Deal found 3/12![Delta logo]()
$453
This United Airlines deal was found by Cheapflights users on 3/13. 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.
Thu 6/185:47 am
BOS
- BJX
1 stop7h 04m
United Airlines
Fri 6/1911:47 am
BJX
- BOS
2 stops10h 12m
United Airlines
Deal found 3/13![United Airlines logo]()
$621
This Delta deal was found by Cheapflights users on 3/14. 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 4/268:59 am
BOS
- CUN
Nonstop4h 31m
Delta
Sat 5/21:30 pm
CUN
- BOS
Nonstop4h 21m
Delta
Deal found 3/14![Delta logo]()
$463
Last-minute flights from Boston to MexicoDiscover last-minute flight deals from Boston to Mexico. Data last updated March 17, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Mexico. Data last updated March 17, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 3/13. 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.
Sat 3/2810:59 am
BOS
- CUN
Nonstop4h 39m
Spirit Airlines
Sat 4/412:35 pm
CUN
- BOS
1 stop10h 24m
Spirit Airlines
Deal found 3/13![Spirit Airlines logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Sat 3/2810:59 am
BOS
- CUN
Nonstop4h 39m
Spirit Airlines
Wed 4/82:39 pm
CUN
- BOS
1 stop8h 20m
Spirit Airlines
Deal found 3/13![Spirit Airlines logo]()
$317
This Expedia deal was found by Cheapflights users on 3/16. 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.
Mon 3/3010:42 am
BOS
- CUN
Nonstop4h 43m
Multiple Airlines
Sat 4/43:45 pm
CUN
- BOS
Nonstop4h 05m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$323
This CheapOair deal was found by Cheapflights users on 3/17. 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.
Sat 4/410:59 am
BOS
- CUN
Nonstop4h 39m
Multiple Airlines
Mon 4/204:30 pm
CUN
- BOS
Nonstop4h 07m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 4/65:45 am
BOS
- CUN
1 stop6h 45m
Spirit Airlines
Tue 4/72:39 pm
CUN
- BOS
1 stop8h 20m
Spirit Airlines
Deal found 3/14![Spirit Airlines logo]()
$314
This Cheapflightsfares deal was found by Cheapflights users on 3/12. 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.
Wed 4/85:45 am
BOS
- CUN
1 stop6h 45m
Spirit Airlines
Tue 4/149:12 am
CUN
- BOS
1 stop6h 42m
Spirit Airlines
Deal found 3/12![Spirit Airlines logo]()
$313
This Mytrip deal was found by Cheapflights users on 3/13. 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.
Sat 4/115:45 am
BOS
- CUN
1 stop8h 49m
Spirit Airlines
Sat 4/1810:20 am
CUN
- BOS
1 stop12h 05m
Spirit Airlines
Deal found 3/13![Spirit Airlines logo]()
$315
This Cheapflightsfares deal was found by Cheapflights users on 3/13. 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.
Sun 4/125:45 am
BOS
- CUN
1 stop8h 49m
Spirit Airlines
Fri 4/1711:36 am
CUN
- BOS
1 stop10h 49m
Spirit Airlines
Deal found 3/13![Spirit Airlines logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 4/145:49 pm
BOS
- MEX
1 stop26h 56m
Multiple Airlines
Mon 4/206:55 pm
MEX
- BOS
2 stops37h 50m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$362
This CheapOair deal was found by Cheapflights users on 3/14. 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.
Thu 4/2310:26 pm
BOS
- CUN
1 stop13h 15m
Spirit Airlines
Sat 5/210:20 am
CUN
- BOS
1 stop6h 13m
Spirit Airlines
Deal found 3/14![Spirit Airlines logo]()
$309
This Cheapflightsfares deal was found by Cheapflights users on 3/13. 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 4/275:45 am
BOS
- CUN
1 stop5h 56m
Spirit Airlines
Mon 5/411:36 am
CUN
- BOS
1 stop10h 46m
Spirit Airlines
Deal found 3/13![Spirit Airlines logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 4/2710:08 am
BOS
- MEX
1 stop11h 37m
Multiple Airlines
Tue 5/1211:05 am
MEX
- BOS
1 stop20h 07m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$392
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 March 17, 2026.
Search for one-way flight options from Boston to Mexico. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 3/306:01 am
BOS
- MTY
1 stop13h 29m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$147
This Super.com deal was found by Cheapflights users on 3/13. 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.
Sat 4/47:14 pm
BOS
- CUN
1 stop13h 58m
Spirit Airlines
Deal found 3/13![Spirit Airlines logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 3/319:45 am
BOS
- GDL
2 stops27h 55m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$162
This deal was found by Cheapflights users on 3/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2910:40 am
BOS
- CUN
1 stop11h 50m
Air Canada
Deal found 3/16![Air Canada logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 3/259:45 am
BOS
- GDL
2 stops33h 05m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$164
This Cheapflightsfares deal was found by Cheapflights users on 3/15. 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.
Sun 3/295:45 am
BOS
- CUN
1 stop8h 49m
Spirit Airlines
Deal found 3/15![Spirit Airlines logo]()
$167
This CheapOair deal was found by Cheapflights users on 3/15. 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.
Mon 4/135:49 pm
BOS
- CUN
2 stops15h 23m
Spirit Airlines
Deal found 3/15![Spirit Airlines logo]()
$169
This CheapOair deal was found by Cheapflights users on 3/15. 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.
Mon 3/305:49 pm
BOS
- CUN
1 stop20h 45m
Spirit Airlines
Deal found 3/15![Spirit Airlines logo]()
$170
This deal was found by Cheapflights users on 3/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:00 am
BOS
- CUN
1 stop9h 56m
Frontier
Deal found 3/17![Frontier logo]()
$171
This Delta deal was found by Cheapflights users on 3/14. 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 4/610:20 am
BOS
- SJD
1 stop12h 29m
Delta
Deal found 3/14![Delta logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 3/274:23 pm
BOS
- CUN
1 stop16h 49m
Spirit Airlines
Deal found 3/13![Spirit Airlines logo]()
$173
This American Airlines deal was found by Cheapflights users on 3/16. 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.
Mon 6/225:05 am
BOS
- SJD
1 stop9h 08m
American Airlines
Deal found 3/16![American Airlines logo]()
$173
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 March 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $309 (CheapOair) |
One-way from | $147 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $652 |
Good round-trip deal | $458 or less |
Good one-way deal | $251 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 March 17, 2026.
Use the filters below to find and compare flights from Boston to Mexico that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Sat 4/11
5:50 am-1:00 pm
1 stop8h 10m
Cancun
Thu 4/16
1:30 pm-6:51 pm
Nonstop4h 21m
$379
BostonSan José del Cabo
BOS - SJD
BOSSJD
Boston Logan Intl
Sat 4/25
5:50 am-5:49 pm
2 stops14h 59m
San José del Cabo Los Cabos
Wed 4/29
6:01 am-11:38 pm
2 stops14h 37m
$394
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Fri 5/1
8:59 am-12:30 pm
Nonstop4h 31m
Cancun
Wed 5/6
1:30 pm-6:51 pm
Nonstop4h 21m
$395
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Fri 5/1
8:59 am-12:30 pm
Nonstop4h 31m
Cancun
Fri 5/8
1:30 pm-6:48 pm
Nonstop4h 18m
$395
BostonSan José del Cabo
BOS - SJD
BOSSJD
Boston Logan Intl
Sat 5/9
9:10 am-10:18 pm
2 stops16h 08m
San José del Cabo Los Cabos
Wed 5/13
1:35 pm-6:20 am
2 stops13h 45m
$399
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Wed 4/22
11:20 am-11:58 pm
2 stops13h 38m
Cancun
Mon 4/27
11:36 am-11:25 pm
1 stop10h 49m
$403
Quickest round-trip
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Thu 5/14
9:06 am-12:30 pm
Nonstop4h 24m
Cancun
Tue 5/19
1:30 pm-6:48 pm
Nonstop4h 18m
$405
BostonSan José del Cabo
BOS - SJD
BOSSJD
Boston Logan Intl
Sun 5/24
12:55 pm-10:18 pm
2 stops12h 23m
San José del Cabo Los Cabos
Sat 5/30
1:35 pm-9:06 am
2 stops16h 31m
$446
BostonMonterrey
BOS - MTY
BOSMTY
Boston Logan Intl
Sun 3/29
6:01 am-5:30 pm
1 stop13h 29m
Monterrey Gen Mariano Escobedo
Wed 4/1
7:00 am-10:31 am
1 stop25h 31m
$447
BostonCancún
BOS - CUN
BOSCUN
Boston Logan Intl
Fri 4/10
8:50 am-12:30 pm
Nonstop4h 40m
Cancun
Fri 4/17
1:30 pm-6:51 pm
Nonstop4h 21m
$453
Showing 1-10 of 60 resultsSorted by cheapest first
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-CUN
BOS-SJD
BOS-QRO
BOS-MTY
BOS-BJX
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-CUN
BOS-SJD
BOS-QRO
BOS-MTY
What is the cheapest month to book a flight from Boston to Mexico?
Currently, September is the cheapest month in which you can book a flight from Boston to Mexico (average of $179). Flying from Boston to Mexico in April is currently the most expensive (average of $239). 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 March 17, 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.
Weekly flight availability from Boston to Mexico
Explore weekly flight availability from Boston to Mexico. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 17, 2026.
The most flights from BOS to MX0 are scheduled on a Monday (3 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).
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 178 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, Delta have had the lowest number of delays on this route, with just 17% 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 March 17, 2026.
Read through reviews of airlines operating flights from Boston to Mexico, such as Delta,Aeromexico, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
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.
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Alternative routes for Boston to Mexico
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Mexico by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boston to Mexico by cabin class
Find flights from Boston to Mexico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boston and Mexico flights
Browse other Boston and Mexico flight options. Last updated on March 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Boston to Mexico flights
Consider these flights traveling from Boston to Mexico.
Fly to Mexico regions
Consider these flights traveling to Mexico regions.
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 March 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$155 | Average$397 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$160 | Average$527 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$178 | Average$657 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$203 | Average$562 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$208 | Average$521 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$234 | Average$496 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$235 | Average$604 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$312 | Average$623 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$386 | Average$723 | FlexibilityNo cancel fee | On-time63% |