$179+ 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SJO
May 29 — Jun 51
Round-trip
1 adult, Economy
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Find cheap flights from Boise to Central America with Cheapflights
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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 April 29, 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 April 29, 2026.
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:20 pm
BOI
- SJO
2 stops20h 32m
American Airlines
Tue 9/151:05 pm
SJO
- BOI
2 stops24h 57m
American Airlines
Deal found 4/27![American Airlines logo]()
$387
This Avianca deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 9/17:05 am
BOI
- SJO
2 stops16h 10m
Multiple Airlines
Tue 9/85:45 am
SJO
- BOI
2 stops17h 15m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 10/52:55 pm
BOI
- SJO
2 stops22h 05m
American Airlines
Sat 10/171:05 pm
SJO
- BOI
2 stops22h 21m
American Airlines
Deal found 4/24![American Airlines logo]()
$396
This American Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 6/94:06 pm
BOI
- SJO
2 stops21h 03m
American Airlines
Tue 6/163:08 pm
SJO
- BOI
2 stops20h 11m
American Airlines
Deal found 4/25![American Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/125:20 pm
BOI
- SJO
2 stops20h 32m
American Airlines
Wed 8/262:52 pm
SJO
- BOI
2 stops20h 35m
American Airlines
Deal found 4/27![American Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 4/267:03 pm
BOI
- SJO
1 stop12h 12m
United Airlines
Sat 5/28:45 am
SJO
- BOI
1 stop12h 32m
United Airlines
Deal found 4/25![United Airlines logo]()
$440
This FlightHub deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:11 am
BOI
- SJO
2 stops15h 29m
Multiple Airlines
Wed 5/135:45 am
SJO
- BOI
2 stops17h 13m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$442
This Alaska Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:11 am
BOI
- SJO
1 stop15h 34m
Alaska Airlines
Tue 5/1212:35 am
SJO
- BOI
2 stops17h 08m
Alaska Airlines
Deal found 4/28![Alaska Airlines logo]()
$445
This American Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 4/276:26 pm
BOI
- SJO
2 stops16h 41m
American Airlines
Sun 5/311:35 pm
SJO
- BOI
1 stop23h 19m
American Airlines
Deal found 4/25![American Airlines logo]()
$459
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/51:53 pm
BOI
- SJO
1 stop23h 29m
American Airlines
Wed 5/1311:35 pm
SJO
- BOI
1 stop23h 19m
American Airlines
Deal found 4/28![American Airlines logo]()
$460
This Avianca deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:54 pm
BOI
- SAL
1 stop11h 36m
Multiple Airlines
Wed 6/37:45 am
SAL
- BOI
1 stop9h 58m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$491
This Alaska Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:47 pm
BOI
- GUA
1 stop11h 33m
Alaska Airlines
Wed 9/211:20 am
GUA
- BOI
1 stop11h 40m
Alaska Airlines
Deal found 4/26![Alaska Airlines logo]()
$527
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 April 29, 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 April 29, 2026.
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 5/267:05 pm
BOI
- SJO
1 stop12h 10m
United Airlines
Tue 6/28:45 am
SJO
- BOI
1 stop12h 55m
United Airlines
Deal found 4/24![United Airlines logo]()
$470
This Alaska Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/308:51 pm
BOI
- SJO
2 stops26h 42m
Alaska Airlines
Fri 6/512:53 am
SJO
- BOI
2 stops34h 10m
Alaska Airlines
Deal found 4/26![Alaska Airlines logo]()
$486
This Avianca deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:54 pm
BOI
- SAL
1 stop11h 36m
Multiple Airlines
Wed 6/37:45 am
SAL
- BOI
1 stop9h 58m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$491
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/241:54 pm
BOI
- GUA
2 stops21h 09m
American Airlines
Sun 8/302:25 pm
GUA
- BOI
2 stops21h 02m
American Airlines
Deal found 4/28![American Airlines logo]()
$536
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 10/511:30 pm
BOI
- PTY
1 stop12h 26m
Delta
Sat 10/172:21 pm
PTY
- BOI
2 stops20h 58m
Delta
Deal found 4/24![Delta logo]()
$734
This Ovago deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/165:46 pm
BOI
- PTY
2 stops19h 28m
Copa Airlines
Mon 7/133:30 pm
PTY
- BOI
2 stops19h 23m
Copa Airlines
Deal found 4/26![Copa Airlines logo]()
$762
This KAYAK deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/133:12 pm
BOI
- LIR
2 stops22h 06m
GOL
Tue 6/232:45 pm
LIR
- BOI
2 stops23h 37m
GOL
Deal found 4/26![GOL logo]()
$775
This Expedia deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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.
Tue 5/267:33 pm
BOI
- SJO
3 stops16h 12m
Multiple Airlines
Tue 6/212:40 pm
SJO
- BOI
3 stops34h 18m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$521
This Alaska Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:02 am
BOI
- SJO
2 stops38h 43m
Alaska Airlines
Thu 5/1412:53 am
SJO
- BOI
2 stops40h 50m
Alaska Airlines
Deal found 4/27![Alaska Airlines logo]()
$522
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 6/135:46 pm
BOI
- SJO
2 stops16h 25m
United Airlines
Thu 6/2512:30 am
SJO
- BOI
2 stops17h 26m
United Airlines
Deal found 4/24![United Airlines logo]()
$558
This Alaska Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:47 pm
BOI
- GUA
1 stop11h 33m
Alaska Airlines
Fri 9/2511:20 am
GUA
- BOI
1 stop11h 40m
Alaska Airlines
Deal found 4/28![Alaska Airlines logo]()
$527
This Avianca deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:51 pm
BOI
- GUA
1 stop18h 19m
Multiple Airlines
Tue 8/258:45 am
GUA
- BOI
1 stop14h 15m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$531
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/73:37 pm
BOI
- LIR
2 stops19h 53m
American Airlines
Thu 7/1612:35 pm
LIR
- BOI
2 stops22h 45m
American Airlines
Deal found 4/27![American Airlines logo]()
$585
This Alaska Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:00 am
BOI
- GUA
2 stops24h 20m
Alaska Airlines
Wed 9/211:20 am
GUA
- BOI
1 stop11h 40m
Alaska Airlines
Deal found 4/26![Alaska Airlines logo]()
$531
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:20 am
BOI
- LIR
1 stop8h 20m
American Airlines
Tue 7/2812:22 pm
LIR
- BOI
2 stops22h 58m
American Airlines
Deal found 4/28![American Airlines logo]()
$585
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:44 pm
BOI
- BZE
2 stops19h 49m
United Airlines
Wed 10/2812:18 pm
BZE
- BOI
2 stops11h 41m
United Airlines
Deal found 4/28![United Airlines logo]()
$586
This FlightHub deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:02 am
BOI
- SAL
1 stop11h 48m
Multiple Airlines
Fri 5/158:00 am
SAL
- BOI
1 stop14h 58m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$560
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 10/257:00 am
BOI
- LIR
1 stop8h 08m
United Airlines
Sat 10/3111:50 am
LIR
- BOI
1 stop9h 26m
United Airlines
Deal found 4/25![United Airlines logo]()
$600
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1811:39 pm
BOI
- PTY
1 stop12h 11m
Delta
Sun 5/242:15 pm
PTY
- BOI
2 stops20h 17m
Delta
Deal found 4/24![Delta logo]()
$734
This Alaska Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 10/196:51 pm
BOI
- GUA
1 stop11h 36m
Alaska Airlines
Sat 10/3111:20 am
GUA
- BOI
1 stop11h 35m
Alaska Airlines
Deal found 4/24![Alaska Airlines logo]()
$587
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/115:46 pm
BOI
- BZE
2 stops17h 29m
United Airlines
Thu 6/182:35 pm
BZE
- BOI
2 stops19h 10m
United Airlines
Deal found 4/27![United Airlines logo]()
$604
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/151:59 pm
BOI
- PTY
2 stops21h 14m
American Airlines
Fri 6/191:15 pm
PTY
- BOI
2 stops26h 07m
American Airlines
Deal found 4/27![American Airlines logo]()
$689
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:00 am
BOI
- PTY
2 stops12h 37m
United Airlines
Tue 9/13:30 pm
PTY
- BOI
2 stops19h 05m
United Airlines
Deal found 4/28![United Airlines logo]()
$604
This American Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 6/134:06 pm
BOI
- LIR
2 stops19h 16m
American Airlines
Tue 6/232:45 pm
LIR
- BOI
2 stops23h 35m
American Airlines
Deal found 4/24![American Airlines logo]()
$693
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 6/96:35 am
BOI
- LIR
2 stops29h 55m
Multiple Airlines
Tue 6/166:39 pm
LIR
- BOI
1 stop15h 33m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$709
This Alaska Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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.
Tue 5/128:10 pm
BOI
- BZE
2 stops22h 35m
Alaska Airlines
Tue 5/1910:00 am
BZE
- BOI
1 stop12h 58m
Alaska Airlines
Deal found 4/24![Alaska Airlines logo]()
$650
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:58 pm
BOI
- PTY
2 stops22h 39m
United Airlines
Sun 5/243:30 pm
PTY
- BOI
2 stops19h 06m
United Airlines
Deal found 4/27![United Airlines logo]()
$604
This Expedia deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 6/86:54 pm
BOI
- SAL
2 stops21h 16m
Multiple Airlines
Mon 6/156:15 pm
SAL
- BOI
1 stop15h 57m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$745
This Expedia deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:51 pm
BOI
- LIR
1 stop11h 46m
Alaska Airlines
Tue 7/286:39 pm
LIR
- BOI
1 stop15h 33m
Alaska Airlines
Deal found 4/28![Alaska Airlines logo]()
$687
This American Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 6/95:57 pm
BOI
- LIR
2 stops19h 21m
American Airlines
Tue 6/162:45 pm
LIR
- BOI
2 stops24h 22m
American Airlines
Deal found 4/25![American Airlines logo]()
$769
Last-minute flights from Boise to Central AmericaDiscover last-minute flight deals from Boise to Central America. Data last updated April 29, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Central America. Data last updated April 29, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:14 pm
BOI
- SJO
2 stops16h 16m
Multiple Airlines
Wed 5/65:05 am
SJO
- BOI
2 stops17h 56m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$440
This FlightHub deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/39:02 am
BOI
- SAL
1 stop11h 48m
Multiple Airlines
Sat 5/96:15 pm
SAL
- BOI
1 stop18h 19m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$577
This FlightHub deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:11 am
BOI
- SJO
2 stops15h 29m
Multiple Airlines
Wed 5/135:45 am
SJO
- BOI
2 stops17h 13m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$442
This Alaska Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:11 am
BOI
- SJO
1 stop15h 34m
Alaska Airlines
Tue 5/1212:35 am
SJO
- BOI
2 stops17h 08m
Alaska Airlines
Deal found 4/28![Alaska Airlines logo]()
$445
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/51:53 pm
BOI
- SJO
1 stop23h 29m
American Airlines
Wed 5/1311:35 pm
SJO
- BOI
1 stop23h 19m
American Airlines
Deal found 4/28![American Airlines logo]()
$460
This FlightHub deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:02 am
BOI
- SAL
1 stop11h 48m
Multiple Airlines
Fri 5/155:35 pm
SAL
- BOI
1 stop16h 45m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$560
This Travelocity deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/188:38 am
BOI
- SJO
2 stops15h 02m
Multiple Airlines
Tue 5/195:45 am
SJO
- BOI
2 stops17h 13m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$473
This Justfly.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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.
Tue 5/267:33 pm
BOI
- SJO
2 stops15h 57m
Multiple Airlines
Tue 6/25:45 am
SJO
- BOI
2 stops17h 13m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$465
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 5/267:05 pm
BOI
- SJO
1 stop12h 10m
United Airlines
Tue 6/28:45 am
SJO
- BOI
1 stop12h 55m
United Airlines
Deal found 4/24![United Airlines logo]()
$470
This Alaska Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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.
Tue 5/268:51 pm
BOI
- GUA
2 stops26h 44m
Alaska Airlines
Wed 6/101:59 am
GUA
- BOI
2 stops31h 44m
Alaska Airlines
Deal found 4/25![Alaska Airlines logo]()
$591
This Avianca deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:54 pm
BOI
- SAL
1 stop11h 36m
Multiple Airlines
Wed 6/37:45 am
SAL
- BOI
1 stop9h 58m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$491
This Expedia deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:51 pm
BOI
- BZE
2 stops21h 54m
Alaska Airlines
Thu 6/410:00 am
BZE
- BOI
2 stops13h 58m
Alaska Airlines
Deal found 4/28![Alaska Airlines logo]()
$604
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 April 29, 2026.
Search for one-way flight options from Boise to Central America. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 5/285:46 pm
BOI
- SJO
2 stops16h 25m
United Airlines
Deal found 4/25![United Airlines logo]()
$179
This FlightHub deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:11 am
BOI
- SJO
2 stops15h 04m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$203
This FlightHub deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:11 am
BOI
- SJO
2 stops15h 29m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$211
This Alaska Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:11 am
BOI
- SJO
1 stop15h 34m
Alaska Airlines
Deal found 4/27![Alaska Airlines logo]()
$219
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:26 pm
BOI
- SJO
2 stops17h 09m
American Airlines
Deal found 4/27![American Airlines logo]()
$224
This Alaska Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:14 pm
BOI
- SJO
1 stop28h 31m
Alaska Airlines
Deal found 4/27![Alaska Airlines logo]()
$232
This Orbitz deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:11 am
BOI
- SJO
3 stops27h 34m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$236
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:30 pm
BOI
- SJO
1 stop18h 45m
United Airlines
Deal found 4/27![United Airlines logo]()
$239
This eDestinos deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/66:54 pm
BOI
- SAL
1 stop14h 11m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$242
This TravelUp deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:33 pm
BOI
- SJO
3 stops16h 12m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$244
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:45 am
BOI
- GUA
2 stops11h 58m
American Airlines
Deal found 4/28![American Airlines logo]()
$246
This Justfly.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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.
Fri 5/228:38 am
BOI
- SJO
2 stops15h 02m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$246
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 April 29, 2026.
Round-trip from | $387 (American Airlines) |
|---|---|
One-way from | $179 (United Airlines) |
Popular in | January |
Cheapest in | March |
Average price | $534 |
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 April 29, 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
Tue 5/26
7:05 pm-7:15 am
1 stop12h 10m
San José Juan Santamaria Intl
Tue 6/2
8:45 am-9:40 pm
1 stop12h 55m
$470
BoiseSan José
BOI - SJO
BOISJO
Boise Air Term. Gowen Fld
Sat 5/30
8:51 pm-11:33 pm
2 stops26h 42m
San José Juan Santamaria Intl
Fri 6/5
12:53 am-11:03 am
2 stops34h 10m
$486
BoiseSan Salvador
BOI - SAL
BOISAL
Boise Air Term. Gowen Fld
Wed 5/27
6:54 pm-6:30 am
1 stop11h 36m
San Salvador El Salvador Intl
Wed 6/3
7:45 am-5:43 pm
1 stop9h 58m
$491
BoiseSan José
BOI - SJO
BOISJO
Boise Air Term. Gowen Fld
Tue 5/26
7:33 pm-11:45 am
3 stops16h 12m
San José Juan Santamaria Intl
Tue 6/2
12:40 pm-10:58 pm
3 stops34h 18m
$521
BoiseSan José
BOI - SJO
BOISJO
Boise Air Term. Gowen Fld
Sun 5/10
9:02 am-11:45 pm
2 stops38h 43m
San José Juan Santamaria Intl
Thu 5/14
12:53 am-5:43 pm
2 stops40h 50m
$522
BoiseGuatemala City
BOI - GUA
BOIGUA
Boise Air Term. Gowen Fld
Mon 9/21
6:47 pm-6:20 am
1 stop11h 33m
Guatemala City La Aurora
Fri 9/25
11:20 am-11:00 pm
1 stop11h 40m
$527
BoiseGuatemala City
BOI - GUA
BOIGUA
Boise Air Term. Gowen Fld
Tue 8/11
6:51 pm-1:10 pm
1 stop18h 19m
Guatemala City La Aurora
Tue 8/25
8:45 am-11:00 pm
1 stop14h 15m
$531
BoiseGuatemala City
BOI - GUA
BOIGUA
Boise Air Term. Gowen Fld
Sun 8/30
6:00 am-6:20 am
2 stops24h 20m
Guatemala City La Aurora
Wed 9/2
11:20 am-11:00 pm
1 stop11h 40m
$531
BoiseGuatemala City
BOI - GUA
BOIGUA
Boise Air Term. Gowen Fld
Mon 8/24
1:54 pm-11:03 am
2 stops21h 09m
Guatemala City La Aurora
Sun 8/30
2:25 pm-11:27 am
2 stops21h 02m
$536
BoiseSan José
BOI - SJO
BOISJO
Boise Air Term. Gowen Fld
Sat 6/13
5:46 pm-10:11 am
2 stops16h 25m
San José Juan Santamaria Intl
Thu 6/25
12:30 am-5:56 pm
2 stops17h 26m
$558
Showing 1-10 of 59 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-SJO
BOI-SAL
BOI-GUA
BOI-BZE
BOI-PTY
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-SJO
BOI-SAL
BOI-GUA
BOI-BZE
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 63 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.
What is the cheapest month to book a flight from Boise to Central America?
Currently, June 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 December is currently the most expensive (average of $345). 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.
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 April 29, 2026.
Read reviews from past customers who have flown Southwest,Alaska Airlines, 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.
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
Food
7.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
Food
7.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
Food
7.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
Food
7.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
Food
7.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
Food
7.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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
Complete your trip to Central America by adding a car rental and/or hotel reservation to your travel itinerary.
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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 April 29, 2026.
Popular flight searches
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Fly to Central America countries
Consider these flights traveling to countries located in Central America.
Boise to Central America flights
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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 April 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$141 | Average$815 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$279 | Average$599 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$297 | Average$607 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$376 | Average$620 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$454 | Average$691 | FlexibilityNo cancel fee | On-time63% |