$143+ Cheap flights from Boston (BOS) to Central America
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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SJO
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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Cheapest flights from Boston to Central AmericaExplore the most affordable flight options available from Boston to Central America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
Explore the most affordable flight options available from Boston to Central America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
This Delta deal was found by Cheapflights users on 6/8. 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 11/103:10 pm
BOS
- SJO
1 stop8h 05m
Delta
Mon 11/162:30 pm
SJO
- BOS
1 stop9h 28m
Delta
Deal found 6/8![Delta logo]()
$356
This Avianca deal was found by Cheapflights users on 6/9. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/44:50 pm
BOS
- GUA
1 stop18h 10m
Avianca
Sat 9/128:15 pm
GUA
- BOS
1 stop16h 35m
Avianca
Deal found 6/9![Avianca logo]()
$359
This American Airlines deal was found by Cheapflights users on 6/10. 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 10/147:19 pm
BOS
- SJO
2 stops17h 46m
American Airlines
Wed 10/212:45 pm
SJO
- BOS
1 stop7h 49m
American Airlines
Deal found 6/10![American Airlines logo]()
$361
This Justfly.com deal was found by Cheapflights users on 6/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:50 pm
BOS
- GUA
1 stop8h 20m
Avianca
Mon 10/195:25 am
GUA
- BOS
1 stop7h 25m
Avianca
Deal found 6/9![Avianca logo]()
$362
This oojo deal was found by Cheapflights users on 6/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/44:50 pm
BOS
- GUA
1 stop8h 20m
Avianca
Sat 9/2610:00 am
GUA
- BOS
1 stop26h 50m
Avianca
Deal found 6/10![Avianca logo]()
$363
This Air Canada deal was found by Cheapflights users on 6/7. 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.
Fri 10/236:50 pm
BOS
- LIR
2 stops19h 00m
Air Canada
Tue 10/271:55 pm
LIR
- BOS
1 stop18h 02m
Air Canada
Deal found 6/7![Air Canada logo]()
$364
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 11/146:19 pm
BOS
- SJO
1 stop19h 03m
American Airlines
Sat 11/217:00 am
SJO
- BOS
1 stop16h 46m
American Airlines
Deal found 6/10![American Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 6/8. 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 6/103:54 pm
BOS
- SJO
1 stop8h 45m
United Airlines
Wed 6/177:55 am
SJO
- BOS
1 stop11h 49m
United Airlines
Deal found 6/8![United Airlines logo]()
$366
This Avianca deal was found by Cheapflights users on 6/8. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/44:50 pm
BOS
- GUA
1 stop8h 20m
Avianca
Sun 9/205:25 am
GUA
- BOS
1 stop7h 25m
Avianca
Deal found 6/8![Avianca logo]()
$366
This Air Canada deal was found by Cheapflights users on 6/7. 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.
Thu 10/295:30 am
BOS
- LIR
1 stop9h 10m
Air Canada
Sat 11/72:40 pm
LIR
- BOS
1 stop22h 57m
Air Canada
Deal found 6/7![Air Canada logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 10/284:25 pm
BOS
- GUA
1 stop8h 40m
Avianca
Tue 11/108:15 pm
GUA
- BOS
1 stop16h 35m
Avianca
Deal found 6/9![Avianca logo]()
$367
This United Airlines deal was found by Cheapflights users on 6/6. 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 9/106:00 am
BOS
- SJO
1 stop7h 38m
United Airlines
Sat 9/197:55 am
SJO
- BOS
2 stops15h 19m
United Airlines
Deal found 6/6![United Airlines logo]()
$371
Best flights from Boston to Central AmericaDiscover carefully curated flight deals from Boston to Central America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from Boston to Central America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This Copa Airlines deal was found by Cheapflights users on 6/7. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:50 pm
BOS
- SJO
1 stop19h 17m
Copa Airlines
Thu 11/265:37 am
SJO
- BOS
1 stop15h 24m
Copa Airlines
Deal found 6/7![Copa Airlines logo]()
$388
This Delta deal was found by Cheapflights users on 6/9. 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 10/68:15 pm
BOS
- GUA
1 stop17h 15m
Delta
Thu 10/221:05 pm
GUA
- BOS
1 stop9h 53m
Delta
Deal found 6/9![Delta logo]()
$405
This United Airlines deal was found by Cheapflights users on 6/9. 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 8/297:25 am
BOS
- GUA
1 stop11h 12m
United Airlines
Sat 9/51:30 am
GUA
- BOS
1 stop8h 54m
United Airlines
Deal found 6/9![United Airlines logo]()
$441
This Southwest deal was found by Cheapflights users on 6/10. 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.
Tue 11/35:20 am
BOS
- BZE
2 stops9h 40m
Southwest
Tue 11/102:55 pm
BZE
- BOS
2 stops16h 20m
Southwest
Deal found 6/10![Southwest logo]()
$454
This Avianca deal was found by Cheapflights users on 6/10. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/209:15 am
BOS
- MGA
2 stops11h 15m
Multiple Airlines
Tue 7/285:25 am
MGA
- BOS
1 stop7h 25m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$504
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Sat 7/45:05 pm
BOS
- BZE
2 stops21h 21m
American Airlines
Sat 7/113:23 pm
BZE
- BOS
1 stop7h 36m
American Airlines
Deal found 6/5![American Airlines logo]()
$516
This Avianca deal was found by Cheapflights users on 6/10. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:50 pm
BOS
- MGA
1 stop20h 00m
Avianca
Mon 8/243:15 pm
MGA
- BOS
2 stops17h 03m
Avianca
Deal found 6/10![Avianca logo]()
$530
This Priceline deal was found by Cheapflights users on 6/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2311:52 am
BOS
- SAP
2 stops46h 33m
Frontier
Sat 8/159:30 am
SAP
- BOS
1 stop21h 39m
Frontier
Deal found 6/5![Frontier logo]()
$676
This Copa Airlines deal was found by Cheapflights users on 6/6. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:57 pm
BOS
- SAP
1 stop9h 35m
Copa Airlines
Sat 9/124:04 am
SAP
- BOS
1 stop16h 58m
Copa Airlines
Deal found 6/6![Copa Airlines logo]()
$453
This Delta deal was found by Cheapflights users on 6/6. 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 10/85:45 am
BOS
- GUA
1 stop7h 45m
Delta
Thu 10/291:05 pm
GUA
- BOS
1 stop9h 53m
Delta
Deal found 6/6![Delta logo]()
$467
This United Airlines deal was found by Cheapflights users on 6/10. 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 9/166:00 am
BOS
- SJO
3 stops15h 37m
United Airlines
Wed 9/307:55 am
SJO
- BOS
2 stops25h 29m
United Airlines
Deal found 6/10![United Airlines logo]()
$481
This Copa Airlines deal was found by Cheapflights users on 6/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:47 am
BOS
- GUA
1 stop26h 00m
Copa Airlines
Mon 11/24:16 am
GUA
- BOS
1 stop16h 45m
Copa Airlines
Deal found 6/10![Copa Airlines logo]()
$455
This Avianca deal was found by Cheapflights users on 6/8. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/44:50 pm
BOS
- MGA
1 stop8h 40m
Avianca
Sat 8/225:25 am
MGA
- BOS
1 stop7h 25m
Avianca
Deal found 6/8![Avianca logo]()
$534
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Sun 9/68:31 pm
BOS
- LIR
2 stops17h 39m
United Airlines
Sat 9/121:20 pm
LIR
- BOS
2 stops18h 13m
United Airlines
Deal found 6/10![United Airlines logo]()
$486
This Copa Airlines deal was found by Cheapflights users on 6/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:47 am
BOS
- GUA
2 stops14h 49m
Copa Airlines
Mon 10/264:14 am
GUA
- BOS
1 stop16h 48m
Copa Airlines
Deal found 6/10![Copa Airlines logo]()
$455
This Delta deal was found by Cheapflights users on 6/10. 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 8/265:30 am
BOS
- BZE
1 stop7h 30m
Delta
Sun 8/3012:15 pm
BZE
- BOS
1 stop11h 10m
Delta
Deal found 6/10![Delta logo]()
$501
This American Airlines deal was found by Cheapflights users on 6/9. 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 8/267:20 am
BOS
- RTB
1 stop7h 07m
American Airlines
Sat 8/291:17 pm
RTB
- BOS
2 stops17h 29m
American Airlines
Deal found 6/9![American Airlines logo]()
$552
This United Airlines deal was found by Cheapflights users on 6/5. 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 8/187:25 am
BOS
- BZE
1 stop8h 08m
United Airlines
Wed 8/262:35 pm
BZE
- BOS
2 stops15h 42m
United Airlines
Deal found 6/5![United Airlines logo]()
$486
This Copa Airlines deal was found by Cheapflights users on 6/6. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:47 am
BOS
- GUA
1 stop26h 46m
Copa Airlines
Tue 10/277:17 am
GUA
- BOS
1 stop13h 45m
Copa Airlines
Deal found 6/6![Copa Airlines logo]()
$455
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/35:55 pm
BOS
- RTB
1 stop20h 39m
American Airlines
Thu 7/91:35 pm
RTB
- BOS
1 stop9h 24m
American Airlines
Deal found 6/10![American Airlines logo]()
$558
This Delta deal was found by Cheapflights users on 6/9. 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 10/85:45 am
BOS
- GUA
1 stop7h 45m
Delta
Sun 10/181:05 pm
GUA
- BOS
1 stop9h 53m
Delta
Deal found 6/9![Delta logo]()
$529
This United Airlines deal was found by Cheapflights users on 6/8. 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 10/2912:20 pm
BOS
- SJO
2 stops25h 55m
United Airlines
Sun 11/812:35 pm
SJO
- BOS
2 stops21h 18m
United Airlines
Deal found 6/8![United Airlines logo]()
$491
This American Airlines deal was found by Cheapflights users on 6/9. 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 7/95:10 am
BOS
- RTB
1 stop9h 24m
American Airlines
Mon 7/131:35 pm
RTB
- BOS
2 stops17h 08m
American Airlines
Deal found 6/9![American Airlines logo]()
$567
This Copa Airlines deal was found by Cheapflights users on 6/9. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/63:57 pm
BOS
- GUA
1 stop19h 36m
Copa Airlines
Thu 7/910:34 am
GUA
- BOS
1 stop10h 36m
Copa Airlines
Deal found 6/9![Copa Airlines logo]()
$470
This Delta deal was found by Cheapflights users on 6/8. 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 8/245:30 am
BOS
- SAL
1 stop9h 02m
Delta
Mon 9/71:57 pm
SAL
- BOS
1 stop9h 28m
Delta
Deal found 6/8![Delta logo]()
$533
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Fri 11/135:15 pm
BOS
- SJO
1 stop19h 10m
United Airlines
Fri 11/202:20 pm
SJO
- BOS
2 stops18h 04m
United Airlines
Deal found 6/7![United Airlines logo]()
$491
This Copa Airlines deal was found by Cheapflights users on 6/9. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/63:57 pm
BOS
- MGA
1 stop22h 51m
Copa Airlines
Sun 7/123:14 am
MGA
- BOS
1 stop9h 20m
Copa Airlines
Deal found 6/9![Copa Airlines logo]()
$482
This United Airlines deal was found by Cheapflights users on 6/8. 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 9/157:05 am
BOS
- SJO
2 stops14h 32m
United Airlines
Thu 9/241:25 pm
SJO
- BOS
2 stops21h 18m
United Airlines
Deal found 6/8![United Airlines logo]()
$491
This American Airlines deal was found by Cheapflights users on 6/6. 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 8/55:51 am
BOS
- RTB
1 stop9h 42m
American Airlines
Wed 8/122:34 pm
RTB
- BOS
1 stop19h 36m
American Airlines
Deal found 6/6![American Airlines logo]()
$598
This Copa Airlines deal was found by Cheapflights users on 6/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/83:57 pm
BOS
- GUA
1 stop21h 50m
Copa Airlines
Wed 7/224:28 pm
GUA
- BOS
1 stop20h 06m
Copa Airlines
Deal found 6/10![Copa Airlines logo]()
$486
Last-minute flights from Boston to Central AmericaDiscover last-minute flight deals from Boston to Central America. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Central America. Data last updated June 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/9. 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 6/103:54 pm
BOS
- SJO
1 stop8h 45m
United Airlines
Wed 6/177:55 am
SJO
- BOS
1 stop11h 49m
United Airlines
Deal found 6/9![United Airlines logo]()
$356
This Avianca deal was found by Cheapflights users on 6/9. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/104:50 pm
BOS
- SJO
1 stop8h 50m
Avianca
Wed 6/175:05 am
SJO
- BOS
1 stop7h 45m
Avianca
Deal found 6/9![Avianca logo]()
$375
This Avianca deal was found by Cheapflights users on 6/9. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/104:50 pm
BOS
- MGA
1 stop8h 10m
Avianca
Wed 6/175:25 am
MGA
- BOS
1 stop7h 25m
Avianca
Deal found 6/9![Avianca logo]()
$388
This Justfly.com deal was found by Cheapflights users on 6/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/104:50 pm
BOS
- GUA
1 stop9h 20m
Avianca
Thu 6/1110:00 am
GUA
- BOS
1 stop26h 50m
Avianca
Deal found 6/7![Avianca logo]()
$414
This Avianca deal was found by Cheapflights users on 6/8. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/104:50 pm
BOS
- SJO
1 stop8h 50m
Avianca
Thu 6/185:05 am
SJO
- BOS
1 stop7h 45m
Avianca
Deal found 6/8![Avianca logo]()
$423
This Expedia deal was found by Cheapflights users on 6/8. 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.
Fri 6/126:55 pm
BOS
- LIR
1 stop19h 10m
Air Canada
Sat 6/201:00 pm
LIR
- BOS
1 stop18h 48m
Air Canada
Deal found 6/8![Air Canada logo]()
$367
This Copa Airlines deal was found by Cheapflights users on 6/9. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/144:00 pm
BOS
- SJO
1 stop21h 06m
Copa Airlines
Mon 6/225:57 pm
SJO
- BOS
1 stop18h 47m
Copa Airlines
Deal found 6/9![Copa Airlines logo]()
$397
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 6/174:00 pm
BOS
- SJO
1 stop21h 06m
Copa Airlines
Wed 6/241:37 pm
SJO
- BOS
1 stop23h 07m
Copa Airlines
Deal found 6/7![Copa Airlines logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 6/174:00 pm
BOS
- SJO
1 stop17h 09m
Copa Airlines
Tue 6/236:19 pm
SJO
- BOS
1 stop18h 25m
Copa Airlines
Deal found 6/7![Copa Airlines logo]()
$422
This Booking.com deal was found by Cheapflights users on 6/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/510:20 pm
BOS
- GUA
1 stop12h 25m
Arajet
Tue 7/146:15 pm
GUA
- BOS
1 stop14h 30m
Arajet
Deal found 6/10![Arajet logo]()
$385
This Copa Airlines deal was found by Cheapflights users on 6/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/83:57 pm
BOS
- SJO
1 stop17h 15m
Copa Airlines
Thu 7/164:08 am
SJO
- BOS
1 stop17h 02m
Copa Airlines
Deal found 6/10![Copa Airlines logo]()
$417
This Copa Airlines deal was found by Cheapflights users on 6/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/93:57 pm
BOS
- SJO
1 stop17h 29m
Copa Airlines
Tue 7/214:08 am
SJO
- BOS
1 stop17h 02m
Copa Airlines
Deal found 6/10![Copa Airlines logo]()
$388
One-way flights from Boston to Central AmericaSearch for one-way flight options from Boston to Central America. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from Boston to Central America. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This Delta deal was found by Cheapflights users on 6/10. 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 8/247:20 pm
BOS
- GUA
1 stop18h 09m
Delta
Deal found 6/10![Delta logo]()
$143
This Booking.com deal was found by Cheapflights users on 6/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1310:20 pm
BOS
- GUA
1 stop12h 25m
Arajet
Deal found 6/8![Arajet logo]()
$158
This Delta deal was found by Cheapflights users on 6/6. 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 10/85:45 am
BOS
- GUA
1 stop7h 45m
Delta
Deal found 6/6![Delta logo]()
$159
This United Airlines deal was found by Cheapflights users on 6/10. 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 8/227:05 am
BOS
- GUA
2 stops11h 32m
United Airlines
Deal found 6/10![United Airlines logo]()
$161
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 8/188:45 pm
BOS
- SAP
2 stops17h 45m
American Airlines
Deal found 6/9![American Airlines logo]()
$165
This eDestinos deal was found by Cheapflights users on 6/6. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:20 pm
BOS
- GUA
1 stop12h 25m
Arajet
Deal found 6/6![Arajet logo]()
$168
This Delta deal was found by Cheapflights users on 6/7. 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 8/245:30 am
BOS
- SJO
1 stop8h 19m
Delta
Deal found 6/7![Delta logo]()
$171
This American Airlines deal was found by Cheapflights users on 6/9. 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 10/1411:07 am
BOS
- GUA
1 stop27h 38m
American Airlines
Deal found 6/9![American Airlines logo]()
$171
This Air Canada deal was found by Cheapflights users on 6/7. 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.
Tue 11/175:30 am
BOS
- LIR
1 stop9h 10m
Air Canada
Deal found 6/7![Air Canada logo]()
$174
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Sun 8/2310:12 am
BOS
- GUA
2 stops26h 55m
American Airlines
Deal found 6/10![American Airlines logo]()
$175
This United Airlines deal was found by Cheapflights users on 6/9. 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 8/267:25 am
BOS
- GUA
1 stop13h 24m
United Airlines
Deal found 6/9![United Airlines logo]()
$177
This American Airlines deal was found by Cheapflights users on 6/6. 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 10/17:00 am
BOS
- GUA
2 stops13h 29m
American Airlines
Deal found 6/6![American Airlines logo]()
$178
Find flight deals from Boston to Central America
Keep the following information in mind while searching for Boston to Central America flight deals. Data was last updated June 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $356 (Delta) |
One-way from | $143 (Delta) |
Popular in | December |
Cheapest in | October |
Average price | $588 |
Good round-trip deal | $429 or less |
Good one-way deal | $284 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to Central America 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 June 10, 2026.
Use the filters below to find and compare flights from Boston to Central America that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonSan José
BOS - SJO
BOSSJO
Boston Logan Intl
Thu 11/19
2:50 pm-9:07 am
1 stop19h 17m
San José Juan Santamaria Intl
Thu 11/26
5:37 am-10:01 pm
1 stop15h 24m
$388
BostonGuatemala City
BOS - GUA
BOSGUA
Boston Logan Intl
Tue 10/6
8:15 pm-11:30 am
1 stop17h 15m
Guatemala City La Aurora
Thu 10/22
1:05 pm-12:58 am
1 stop9h 53m
$405
BostonGuatemala City
BOS - GUA
BOSGUA
Boston Logan Intl
Sat 8/29
7:25 am-4:37 pm
1 stop11h 12m
Guatemala City La Aurora
Sat 9/5
1:30 am-12:24 pm
1 stop8h 54m
$441
BostonSan Pedro Sula
BOS - SAP
BOSSAP
Boston Logan Intl
Thu 8/27
3:57 pm-11:32 pm
1 stop9h 35m
San Pedro Sula Ramon Villeda
Sat 9/12
4:04 am-11:02 pm
1 stop16h 58m
$453
BostonBelize City
BOS - BZE
BOSBZE
Boston Logan Intl
Tue 11/3
5:20 am-2:00 pm
2 stops9h 40m
Belize City Philip S.W.Goldson
Tue 11/10
2:55 pm-8:15 am
2 stops16h 20m
$454
BostonGuatemala City
BOS - GUA
BOSGUA
Boston Logan Intl
Sat 10/24
8:47 am-8:47 am
1 stop26h 00m
Guatemala City La Aurora
Mon 11/2
4:16 am-10:01 pm
1 stop16h 45m
$455
BostonGuatemala City
BOS - GUA
BOSGUA
Boston Logan Intl
Sat 10/17
8:47 am-9:36 pm
2 stops14h 49m
Guatemala City La Aurora
Mon 10/26
4:14 am-11:02 pm
1 stop16h 48m
$455
BostonGuatemala City
BOS - GUA
BOSGUA
Boston Logan Intl
Thu 10/22
8:47 am-9:33 am
1 stop26h 46m
Guatemala City La Aurora
Tue 10/27
7:17 am-11:02 pm
1 stop13h 45m
$455
BostonGuatemala City
BOS - GUA
BOSGUA
Boston Logan Intl
Thu 10/8
5:45 am-11:30 am
1 stop7h 45m
Guatemala City La Aurora
Thu 10/29
1:05 pm-12:58 am
1 stop9h 53m
$467
BostonGuatemala City
BOS - GUA
BOSGUA
Boston Logan Intl
Mon 7/6
3:57 pm-9:33 am
1 stop19h 36m
Guatemala City La Aurora
Thu 7/9
10:34 am-11:10 pm
1 stop10h 36m
$470
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Boston to Central America
Have a flexible travel schedule? Discover the best time to fly to Central America from Boston with our price prediction graph.
BOS-GUA
BOS-SAP
BOS-SJO
BOS-LIR
BOS-RTB
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 Central America
BOS-0CA
BOS-GUA
BOS-SAP
BOS-SJO
BOS-LIR
What is the cheapest month to book a flight from Boston to Central America?
Currently, September is the cheapest month in which you can book a flight from Boston to Central America (average of $391). Flying from Boston to Central America in December is currently the most expensive (average of $689). 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 CA?
Find hourly flight availability from Boston to Central America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 10, 2026.
Unlike in the evening, when flights are generally more expensive, you can save up to 31% on flights from Boston to Central America by exploring options for tickets in the afternoon.
How far ahead should I book a flight from Boston to Central America?
The best time to book flights from Boston to Central America is 63 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Boston to Central America?
Use this chart to determine the cheapest time to fly round-trip from Boston to Central America. Price data was last updated on June 8, 2026.
Travelers seeking maximum savings on their Boston to Central America flight should consider departing on Thursday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Central America
Get insights into the airlines that provide service to Central America. 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 Central America. Reviews last updated June 10, 2026.
See what other customers who have flown with Copa Airlines,United Airlines, andAmerican Airlines from Boston to Central America have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.4
Entertainment
6.8
Boarding
7.7
Overall
7.5
Crew
8.1
Food
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Comfort
7.4
Entertainment
6.8
Boarding
7.7
Overall
7.5
Crew
8.1
Food
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Comfort
7.4
Entertainment
6.8
Boarding
7.7
Overall
7.5
Crew
8.1
Food
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Comfort
7.4
Entertainment
6.8
Boarding
7.7
Overall
7.5
Crew
8.1
Food
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Comfort
7.4
Entertainment
6.8
Boarding
7.7
Overall
7.5
Crew
8.1
Food
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Comfort
7.4
Entertainment
6.8
Boarding
7.7
Overall
7.5
Crew
8.1
Food
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Related info for your journey
Find useful and relevant information for your journey from Boston to Central America. 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 Central America
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Complete your trip
Complete your trip to Central America by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boston to Central America by cabin class
Find flights from Boston to Central America, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boston and Central America flights
Browse other Boston and Central America flight options. Last updated on June 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Central America countries
Consider these flights traveling to countries located in Central America.
Boston to Central America flights
Consider these flights traveling from Boston to Central America.
Top 10 airlines flying from Boston to Central America
Discover the top 10 airlines that operate flights from Boston to Central America. 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 June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$92 | Average$432 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$107 | Average$298 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$137 | Average$546 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$142 | Average$504 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$156 | Average$710 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$159 | Average$537 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$159 | Average$453 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$236 | Average$494 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$281 | Average$638 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$316 | Average$689 | FlexibilityNo cancel fee | On-time74% |