$211+ Cheap flights from Boise (BOI) 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SJO
Jul 13 — Jul 201
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Boise to Central AmericaExplore the most affordable flight options available from Boise to Central America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.
Explore the most affordable flight options available from Boise to Central America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:16 pm
BOI
- SJO
2 stops20h 47m
American Airlines
Mon 8/311:29 pm
SJO
- BOI
2 stops21h 47m
American Airlines
Deal found 6/8![American Airlines logo]()
$413
This oojo deal was found by Cheapflights users on 6/11. 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.
Tue 8/48:03 am
BOI
- SJO
2 stops15h 12m
Multiple Airlines
Wed 8/129:40 am
SJO
- BOI
2 stops24h 32m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$442
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.
Sun 10/47:26 am
BOI
- SJO
2 stops25h 19m
Multiple Airlines
Sat 10/109:40 am
SJO
- BOI
2 stops26h 48m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$445
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 11/154:05 pm
BOI
- SJO
1 stop15h 27m
United Airlines
Sun 11/229:40 am
SJO
- BOI
1 stop10h 36m
United Airlines
Deal found 6/10![United Airlines logo]()
$448
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.
Sun 11/157:00 am
BOI
- SJO
2 stops15h 15m
Multiple Airlines
Sun 11/225:45 am
SJO
- BOI
2 stops18h 10m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$450
This Avianca deal was found by Cheapflights users on 6/11. 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.
Thu 12/38:18 am
BOI
- SJO
2 stops13h 57m
Multiple Airlines
Thu 12/105:45 am
SJO
- BOI
2 stops18h 10m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$467
This American Airlines deal was found by Cheapflights users on 6/11. 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 9/201:50 pm
BOI
- SJO
2 stops22h 09m
American Airlines
Mon 9/282:57 pm
SJO
- BOI
2 stops23h 34m
American Airlines
Deal found 6/11![American Airlines logo]()
$475
This American Airlines deal was found by Cheapflights users on 6/11. 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 9/201:50 pm
BOI
- SJO
2 stops22h 09m
American Airlines
Sun 9/272:57 pm
SJO
- BOI
2 stops22h 03m
American Airlines
Deal found 6/11![American Airlines logo]()
$480
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.
Thu 12/38:18 am
BOI
- SJO
2 stops13h 57m
Multiple Airlines
Tue 12/85:00 am
SJO
- BOI
2 stops18h 55m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$485
This Avianca deal was found by Cheapflights users on 6/11. 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 8/1110:52 am
BOI
- GUA
2 stops12h 18m
Multiple Airlines
Mon 8/241:20 am
GUA
- BOI
1 stop21h 07m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$532
This Avianca deal was found by Cheapflights users on 6/11. 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 9/2510:14 am
BOI
- GUA
2 stops12h 56m
Multiple Airlines
Sun 10/48:45 am
GUA
- BOI
1 stop14h 12m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$540
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.
Sat 9/197:05 am
BOI
- GUA
1 stop13h 15m
Multiple Airlines
Tue 9/298:45 am
GUA
- BOI
1 stop14h 15m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$555
Best flights from Boise to Central AmericaDiscover carefully curated flight deals from Boise to Central America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 13, 2026.
Discover carefully curated flight deals from Boise to Central America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 13, 2026.
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:18 am
BOI
- SJO
2 stops13h 57m
Multiple Airlines
Thu 12/108:05 pm
SJO
- BOI
3 stops18h 39m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$517
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.
Mon 8/177:05 pm
BOI
- SJO
2 stops17h 16m
United Airlines
Mon 8/318:45 am
SJO
- BOI
1 stop10h 39m
United Airlines
Deal found 6/8![United Airlines logo]()
$523
This Delta deal was found by Cheapflights users on 6/11. 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 9/2011:35 pm
BOI
- SJO
1 stop12h 19m
Delta
Mon 9/281:25 pm
SJO
- BOI
2 stops25h 19m
Delta
Deal found 6/11![Delta logo]()
$563
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:08 pm
BOI
- GUA
2 stops15h 12m
Alaska Airlines
Sat 10/3110:20 am
GUA
- BOI
2 stops13h 38m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$569
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/243:16 pm
BOI
- BZE
2 stops21h 16m
American Airlines
Sun 8/302:07 pm
BZE
- BOI
1 stop8h 04m
American Airlines
Deal found 6/12![American Airlines logo]()
$593
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.
Thu 12/311:45 am
BOI
- SJO
2 stops31h 54m
United Airlines
Tue 12/89:40 am
SJO
- BOI
1 stop12h 35m
United Airlines
Deal found 6/9![United Airlines logo]()
$533
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/98:03 am
BOI
- SJO
2 stops15h 37m
Multiple Airlines
Sun 8/165:05 am
SJO
- BOI
2 stops17h 40m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$539
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:18 am
BOI
- LIR
1 stop9h 07m
Alaska Airlines
Thu 12/107:35 pm
LIR
- BOI
1 stop19h 09m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$575
This Avianca deal was found by Cheapflights users on 6/11. 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 9/2510:14 am
BOI
- GUA
2 stops12h 56m
Multiple Airlines
Sun 10/48:45 am
GUA
- BOI
1 stop14h 12m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$540
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 10/194:50 pm
BOI
- GUA
2 stops18h 40m
Delta
Sat 10/312:15 pm
GUA
- BOI
2 stops22h 51m
Delta
Deal found 6/10![Delta logo]()
$601
This United Airlines deal was found by Cheapflights users on 6/11. 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 9/207:05 pm
BOI
- SJO
1 stop12h 10m
United Airlines
Mon 9/288:45 am
SJO
- BOI
1 stop15h 14m
United Airlines
Deal found 6/11![United Airlines logo]()
$559
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:29 pm
BOI
- GUA
2 stops15h 51m
Alaska Airlines
Wed 10/2810:20 am
GUA
- BOI
1 stop12h 37m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$581
This oojo deal was found by Cheapflights users on 6/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:03 am
BOI
- GUA
1 stop12h 17m
Multiple Airlines
Mon 8/241:20 am
GUA
- BOI
1 stop21h 07m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$550
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 12/24:05 pm
BOI
- LIR
2 stops20h 05m
United Airlines
Wed 12/912:50 pm
LIR
- BOI
1 stop9h 26m
United Airlines
Deal found 6/8![United Airlines logo]()
$580
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/31:00 pm
BOI
- LIR
2 stops16h 20m
Alaska Airlines
Wed 12/910:00 am
LIR
- BOI
2 stops15h 11m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$605
This Avianca deal was found by Cheapflights users on 6/11. 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 10/196:57 pm
BOI
- GUA
2 stops14h 03m
Multiple Airlines
Sat 10/318:55 am
GUA
- BOI
1 stop14h 02m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$556
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.
Thu 9/33:16 pm
BOI
- RTB
2 stops21h 11m
American Airlines
Thu 9/101:44 pm
RTB
- BOI
2 stops24h 47m
American Airlines
Deal found 6/10![American Airlines logo]()
$788
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 12/311:45 am
BOI
- SJO
2 stops31h 54m
United Airlines
Thu 12/109:40 am
SJO
- BOI
1 stop15h 19m
United Airlines
Deal found 6/8![United Airlines logo]()
$595
This oojo deal was found by Cheapflights users on 6/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:14 am
BOI
- GUA
2 stops12h 56m
Multiple Airlines
Mon 10/55:25 am
GUA
- BOI
2 stops15h 55m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$565
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:51 pm
BOI
- SJO
1 stop28h 06m
Alaska Airlines
Wed 12/91:45 am
SJO
- BOI
1 stop12h 59m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$634
This United Airlines deal was found by Cheapflights users on 6/11. 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 7/77:00 am
BOI
- SJO
2 stops27h 11m
United Airlines
Mon 7/138:45 am
SJO
- BOI
1 stop12h 55m
United Airlines
Deal found 6/11![United Airlines logo]()
$595
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:57 am
BOI
- SAL
1 stop11h 53m
Multiple Airlines
Thu 10/156:15 pm
SAL
- BOI
1 stop28h 42m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$590
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1412:12 pm
BOI
- RTB
1 stop25h 21m
American Airlines
Fri 8/211:17 pm
RTB
- BOI
2 stops21h 59m
American Airlines
Deal found 6/8![American Airlines logo]()
$876
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 12/35:22 pm
BOI
- LIR
2 stops18h 48m
United Airlines
Thu 12/1012:50 pm
LIR
- BOI
1 stop9h 26m
United Airlines
Deal found 6/8![United Airlines logo]()
$600
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 12/37:00 am
BOI
- LIR
1 stop8h 08m
United Airlines
Wed 12/912:50 pm
LIR
- BOI
1 stop9h 26m
United Airlines
Deal found 6/8![United Airlines logo]()
$600
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 8/1910:14 am
BOI
- SAL
1 stop10h 36m
Multiple Airlines
Sat 9/58:00 am
SAL
- BOI
1 stop15h 00m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$621
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/93:10 pm
BOI
- RTB
2 stops21h 24m
American Airlines
Wed 7/153:33 pm
RTB
- BOI
2 stops22h 47m
American Airlines
Deal found 6/8![American Airlines logo]()
$937
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:51 pm
BOI
- SJO
3 stops15h 54m
Multiple Airlines
Wed 12/912:40 pm
SJO
- BOI
3 stops26h 04m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$648
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.
Tue 8/257:05 pm
BOI
- PTY
2 stops18h 09m
United Airlines
Thu 8/273:30 pm
PTY
- BOI
2 stops23h 08m
United Airlines
Deal found 6/10![United Airlines logo]()
$659
This United Airlines deal was found by Cheapflights users on 6/11. 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 8/25:46 pm
BOI
- SAL
2 stops20h 44m
United Airlines
Sun 8/163:40 pm
SAL
- BOI
2 stops19h 24m
United Airlines
Deal found 6/11![United Airlines logo]()
$665
Last-minute flights from Boise to Central AmericaDiscover last-minute flight deals from Boise to Central America. Data last updated June 13, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Central America. Data last updated June 13, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/11. 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 6/135:00 am
BOI
- SJO
1 stop16h 15m
United Airlines
Fri 6/268:45 am
SJO
- BOI
1 stop15h 10m
United Airlines
Deal found 6/11![United Airlines logo]()
$640
This United Airlines deal was found by Cheapflights users on 6/11. 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 6/1310:25 am
BOI
- SJO
2 stops19h 05m
United Airlines
Tue 6/238:45 am
SJO
- BOI
1 stop15h 10m
United Airlines
Deal found 6/11![United Airlines logo]()
$645
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:52 am
BOI
- GUA
1 stop27h 23m
Multiple Airlines
Sat 7/1110:00 am
GUA
- BOI
2 stops24h 12m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$674
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 7/42:40 pm
BOI
- PTY
2 stops24h 32m
United Airlines
Fri 7/103:30 pm
PTY
- BOI
2 stops31h 35m
United Airlines
Deal found 6/10![United Airlines logo]()
$689
This oojo deal was found by Cheapflights users on 6/11. 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.
Tue 7/78:03 am
BOI
- SJO
2 stops24h 42m
Multiple Airlines
Mon 7/139:40 am
SJO
- BOI
2 stops24h 32m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$591
This United Airlines deal was found by Cheapflights users on 6/11. 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 7/77:00 am
BOI
- SJO
2 stops27h 11m
United Airlines
Mon 7/138:45 am
SJO
- BOI
1 stop12h 55m
United Airlines
Deal found 6/11![United Airlines logo]()
$595
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 7/145:36 pm
BOI
- LIR
2 stops19h 39m
American Airlines
Wed 7/2212:22 pm
LIR
- BOI
2 stops22h 57m
American Airlines
Deal found 6/9![American Airlines logo]()
$585
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 7/187:00 am
BOI
- SJO
2 stops27h 11m
United Airlines
Sun 7/266:00 am
SJO
- BOI
1 stop16h 05m
United Airlines
Deal found 6/10![United Airlines logo]()
$661
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:51 pm
BOI
- SJO
2 stops13h 54m
Multiple Airlines
Sat 7/259:40 am
SJO
- BOI
2 stops24h 32m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$687
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/233:10 pm
BOI
- BZE
2 stops19h 27m
American Airlines
Thu 7/303:23 pm
BZE
- BOI
2 stops19h 56m
American Airlines
Deal found 6/8![American Airlines logo]()
$604
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.
Sun 7/2610:52 am
BOI
- SAL
1 stop9h 58m
Multiple Airlines
Sat 9/267:45 am
SAL
- BOI
1 stop14h 42m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$671
This Priceline deal was found by Cheapflights users on 6/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:51 pm
BOI
- SJO
2 stops16h 39m
Multiple Airlines
Sun 8/21:06 am
SJO
- BOI
2 stops22h 58m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$680
One-way flights from Boise to Central AmericaSearch for one-way flight options from Boise to Central America. Find affordable one-way fares based on user searches. Data last updated June 13, 2026.
Search for one-way flight options from Boise to Central America. Find affordable one-way fares based on user searches. Data last updated June 13, 2026.
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.
Thu 10/157:26 am
BOI
- SJO
2 stops15h 49m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$211
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.
Thu 10/156:50 pm
BOI
- SJO
1 stop12h 25m
United Airlines
Deal found 6/10![United Airlines logo]()
$214
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:18 am
BOI
- SJO
2 stops13h 57m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$241
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2810:14 am
BOI
- GUA
1 stop28h 01m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$253
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:51 pm
BOI
- SJO
1 stop28h 06m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:17 pm
BOI
- LIR
2 stops52h 07m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$350
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.
Fri 7/310:52 am
BOI
- SAL
1 stop9h 58m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$369
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.
Fri 7/35:46 pm
BOI
- SAL
2 stops18h 29m
United Airlines
Deal found 6/10![United Airlines logo]()
$390
This Delta deal was found by Cheapflights users on 6/11. 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 10/1511:30 pm
BOI
- LIR
1 stop12h 30m
Delta
Deal found 6/11![Delta logo]()
$407
Find flight deals from Boise to Central America
Keep the following information in mind while searching for Boise to Central America flight deals. Data was last updated June 13, 2026.
Round-trip from | $413 (American Airlines) |
|---|---|
One-way from | $211 (oojo) |
Popular in | January |
Cheapest in | March |
Average price | $896 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boise 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 13, 2026.
Use the filters below to find and compare flights from Boise to Central America that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseSan José
BOI - SJO
BOISJO
Boise Air Term. Gowen Fld
Thu 12/3
8:18 am-11:15 pm
2 stops13h 57m
San José Juan Santamaria Intl
Thu 12/10
8:05 pm-1:44 pm
3 stops18h 39m
$517
BoiseSan José
BOI - SJO
BOISJO
Boise Air Term. Gowen Fld
Mon 8/17
7:05 pm-12:21 pm
2 stops17h 16m
San José Juan Santamaria Intl
Mon 8/31
8:45 am-7:24 pm
1 stop10h 39m
$523
BoiseSan José
BOI - SJO
BOISJO
Boise Air Term. Gowen Fld
Thu 12/3
11:45 am-8:39 pm
2 stops31h 54m
San José Juan Santamaria Intl
Tue 12/8
9:40 am-9:15 pm
1 stop12h 35m
$533
BoiseSan José
BOI - SJO
BOISJO
Boise Air Term. Gowen Fld
Sun 8/9
8:03 am-11:40 pm
2 stops15h 37m
San José Juan Santamaria Intl
Sun 8/16
5:05 am-10:45 pm
2 stops17h 40m
$539
BoiseGuatemala City
BOI - GUA
BOIGUA
Boise Air Term. Gowen Fld
Fri 9/25
10:14 am-11:10 pm
2 stops12h 56m
Guatemala City La Aurora
Sun 10/4
8:45 am-10:57 pm
1 stop14h 12m
$540
BoiseGuatemala City
BOI - GUA
BOIGUA
Boise Air Term. Gowen Fld
Tue 8/11
8:03 am-8:20 pm
1 stop12h 17m
Guatemala City La Aurora
Mon 8/24
1:20 am-10:27 pm
1 stop21h 07m
$550
BoiseGuatemala City
BOI - GUA
BOIGUA
Boise Air Term. Gowen Fld
Mon 10/19
6:57 pm-9:00 am
2 stops14h 03m
Guatemala City La Aurora
Sat 10/31
8:55 am-10:57 pm
1 stop14h 02m
$556
BoiseSan José
BOI - SJO
BOISJO
Boise Air Term. Gowen Fld
Sun 9/20
7:05 pm-7:15 am
1 stop12h 10m
San José Juan Santamaria Intl
Mon 9/28
8:45 am-11:59 pm
1 stop15h 14m
$559
BoiseSan José
BOI - SJO
BOISJO
Boise Air Term. Gowen Fld
Sun 9/20
11:35 pm-11:54 am
1 stop12h 19m
San José Juan Santamaria Intl
Mon 9/28
1:25 pm-2:44 pm
2 stops25h 19m
$563
BoiseGuatemala City
BOI - GUA
BOIGUA
Boise Air Term. Gowen Fld
Thu 9/24
10:14 am-11:10 pm
2 stops12h 56m
Guatemala City La Aurora
Mon 10/5
5:25 am-9:20 pm
2 stops15h 55m
$565
Showing 1-10 of 38 resultsSorted by cheapest first
Best time to book a flight from Boise to Central America
Have a flexible travel schedule? Discover the best time to fly to Central America from Boise with our price prediction graph.
BOI-LIR
BOI-SJO
BOI-BZE
BOI-SAL
BOI-GUA
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 Boise to Central America
BOI-0CA
BOI-LIR
BOI-SJO
BOI-BZE
BOI-SAL
What is the cheapest month to book a flight from Boise to Central America?
Currently, October is the cheapest month in which you can book a flight from Boise to Central America (average of $141). Flying from Boise to Central America in June is currently the most expensive (average of $440). 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.
How far ahead should I book a flight from Boise to Central America?
To ensure you get the cheapest price possible for a flight from Boise to Central America, you should look to book at least 54 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 13, 2026.
Read reviews from past customers who have flown Alaska Airlines,Southwest, andDelta from Boise to Central America. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Crew
8.5
Boarding
8.1
Overall
7.9
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.0
Crew
8.5
Boarding
8.1
Overall
7.9
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.0
Crew
8.5
Boarding
8.1
Overall
7.9
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.0
Crew
8.5
Boarding
8.1
Overall
7.9
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.0
Crew
8.5
Boarding
8.1
Overall
7.9
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.0
Crew
8.5
Boarding
8.1
Overall
7.9
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Related info for your journey
Find useful and relevant information for your journey from Boise 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 Boise to Central America
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Complete your trip
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Find flights from Boise to Central America, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boise and Central America flights
Browse other Boise and Central America flight options. Last updated on June 13, 2026.
Popular flight searches
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Fly to Central America countries
Consider these flights traveling to countries located in Central America.
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Top 5 airlines flying from Boise to Central America
Discover the top 5 airlines that operate flights from Boise 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 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$141 | Average$815 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$279 | Average$624 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$315 | Average$620 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$376 | Average$658 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$477 | Average$698 | FlexibilityNo cancel fee | On-time63% |