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Central America

$183+ 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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SJO
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap 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 junio 12, 2025.

Round-trip from

$380
(American Airlines)

One-way from

$183
(Expedia)

Popular in

December

Cheapest in

September
From Boise Air Term. Gowen Fld to Central America
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One-way flight from Boise Air Term. Gowen Fld to Central America
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Highest demand for flights based on searches. 23% potential increase in price ($197 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($60 potential savings vs. average RT price).
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Find flight deals from Boise to Central America

Cheapest flights from Boise to Central America
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 junio 12, 2025.

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.
lun. 9/15:15 pmBOI - SJO
2 stops18h 40mAmerican Airlines
lun. 9/226:00 amSJO - BOI
2 stops15h 48mAmerican Airlines
Deal found 6/11$380
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.
mié. 10/82:44 pmBOI - SJO
1 stop16h 31mUnited Airlines
mié. 10/298:40 amSJO - BOI
1 stop14h 48mUnited Airlines
Deal found 6/11$416
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.
jue. 8/212:45 pmBOI - LIR
2 stops21h 25mUnited Airlines
mié. 8/271:20 pmLIR - BOI
2 stops20h 22mUnited Airlines
Deal found 6/10$429
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.
mar. 9/97:45 amBOI - PTY
1 stop11h 25mUnited Airlines
lun. 9/153:30 pmPTY - BOI
2 stops19h 12mUnited Airlines
Deal found 6/11$438
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.
jue. 8/211:36 pmBOI - LIR
1 stop23h 23mAmerican Airlines
mié. 8/2712:35 pmLIR - BOI
2 stops23h 44mAmerican Airlines
Deal found 6/10$439
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.
lun. 8/184:40 pmBOI - SAL
1 stop12h 10mUnited Airlines
lun. 8/252:00 amSAL - BOI
1 stop11h 30mUnited Airlines
Deal found 6/9$460
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/113:37 pmBOI - LIR
2 stops49h 51mAlaska Airlines
sáb. 10/1810:00 amLIR - BOI
1 stop12h 56mAlaska Airlines
Deal found 6/10$462
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.
vie. 8/87:48 pmBOI - SAL
1 stop25h 17mMultiple Airlines
lun. 8/1810:05 amSAL - BOI
2 stops28h 59mMultiple Airlines
Deal found 6/9$478
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/108:18 amBOI - SJO
1 stop15h 12mAlaska Airlines
vie. 8/1512:50 amSJO - BOI
2 stops23h 08mAlaska Airlines
Deal found 6/10$482
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.
vie. 6/1311:40 pmBOI - SJO
1 stop13h 25mDelta
sáb. 6/217:25 amSJO - BOI
2 stops16h 34mDelta
Deal found 6/10$496
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.
sáb. 9/201:38 pmBOI - BZE
2 stops22h 42mAmerican Airlines
sáb. 9/2712:55 pmBZE - BOI
1 stop8h 53mAmerican Airlines
Deal found 6/11$503
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/117:48 pmBOI - SJO
2 stops15h 23mMultiple Airlines
dom. 7/208:14 amSJO - BOI
2 stops34h 38mMultiple Airlines
Deal found 6/10$545

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 junio 12, 2025.
Use the filters below to find and compare flights from Boise to Central America that are best for you.

Fly from

Boise

Fly to

Central America

Route

Depart

Return

Price

BoiseSan José

BOI - SJO

BOISJO

Boise Air Term. Gowen Fld

lun. 9/1

5:15 pm-11:55 am

2 stops18h 40m

San José Juan Santamaria Intl

lun. 9/22

6:00 am-9:48 pm

2 stops15h 48m

$380

BoiseSan José

BOI - SJO

BOISJO

Boise Air Term. Gowen Fld

mié. 10/8

2:44 pm-7:15 am

1 stop16h 31m

San José Juan Santamaria Intl

mié. 10/29

8:40 am-11:28 pm

1 stop14h 48m

$416

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

jue. 8/21

2:45 pm-12:10 pm

2 stops21h 25m

Liberia

mié. 8/27

1:20 pm-9:42 am

2 stops20h 22m

$429

BoisePanama City

BOI - PTY

BOIPTY

Boise Air Term. Gowen Fld

mar. 9/9

2:42 pm-2:14 pm

2 stops22h 32m

Panama City Tocumen Intl

lun. 9/15

3:30 pm-9:42 am

2 stops19h 12m

$438

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

jue. 8/21

1:36 pm-12:59 pm

1 stop23h 23m

Liberia

mié. 8/27

12:35 pm-12:19 pm

2 stops23h 44m

$439

BoiseSan Salvador

BOI - SAL

BOISAL

Boise Air Term. Gowen Fld

lun. 8/18

4:40 pm-4:50 am

1 stop12h 10m

San Salvador El Salvador Intl

lun. 8/25

2:00 am-1:30 pm

1 stop11h 30m

$460

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

sáb. 10/11

3:37 pm-5:28 pm

2 stops49h 51m

Liberia

sáb. 10/18

10:00 am-10:56 pm

1 stop12h 56m

$462

BoiseSan Salvador

BOI - SAL

BOISAL

Boise Air Term. Gowen Fld

vie. 8/8

7:48 pm-9:05 pm

1 stop25h 17m

San Salvador El Salvador Intl

lun. 8/18

10:05 am-3:04 pm

2 stops28h 59m

$478

BoiseSan José

BOI - SJO

BOISJO

Boise Air Term. Gowen Fld

dom. 8/10

8:18 am-11:30 pm

1 stop15h 12m

San José Juan Santamaria Intl

vie. 8/15

12:50 am-11:58 pm

2 stops23h 08m

$482

BoiseBelize City

BOI - BZE

BOIBZE

Boise Air Term. Gowen Fld

sáb. 9/20

1:53 pm-12:20 pm

2 stops22h 27m

Belize City Philip S.W.Goldson

sáb. 9/27

1:25 pm-12:32 pm

2 stops23h 07m

$503

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 38 results
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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.
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

What is the cheapest month to book a flight from Boise to Central America?

Currently, September is the cheapest month in which you can book a flight from Boise to Central America (average of $398). Flying from Boise to Central America in March is currently the most expensive (average of $555). 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 BOI to CA?

Find hourly flight availability from Boise 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 junio 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boise to Central America as you normally would.

Rainfall in Central America by month

Plan your trip to Central America by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Central America ranges from 0.0 - 13.0 inches per month. August is typically the wettest month, when rainfall can reach 13.0 in. February is typically the driest time to visit Central America when rainfall is around 0.0 in.

Temperature in Central America by month

Plan your trip to Central America by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Central America, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

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 junio 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Copa Airlines
7.5
Good
1,451 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

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.

  • What airport do you fly from for flights from Boise to Central America?

    If you book a flight to Central America from Boise, you will be flying from Air Term. Gowen Fld, which is the city’s only airport. Boise Air Term. Gowen Fld (BOI) is located 3.3 mi from the center of Boise.

  • What are the cheapest airlines to fly from Boise to Central America one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $195. However, be on the lookout for offers from United Airlines and Spirit Airlines, as they are both options that can get you from Boise to Central America for a low price.

  • What are the most popular routes from Boise to Central America?

    While some choose either Boise Air Term. Gowen Fld - Belize City Philip S.W.Goldson or Boise Air Term. Gowen Fld - Liberia, Boise Air Term. Gowen Fld - San José Juan Santamaria Intl is the most popular route from Boise to Central America.

  • Can I find deals for flights from Boise to Central America that include hotel bookings?

    Yes. In addition to deals on Boise to Central America flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boise to Central America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to Central America.

  • Can I find deals for business class flights from Boise to Central America?

    Yes. Cheapflights offers flight deals from Boise to Central America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boise to Central America?

    Currently, September is the cheapest month in which you can book a flight from Boise to Central America (average of $398). Flying from Boise to Central America in March is currently the most expensive (average of $555). 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.

See more FAQs

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Alternative routes for Boise to Central America

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Boise to Central America

Discover the top 6 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$141Average$600FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$335Average$633FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$374Average$629FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$393Average$669FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$559Average$691FlexibilityNo cancel feeOn-time63%
Copa AirlinesCheapest$591Average$1,197FlexibilityNo cancel feeOn-time70%

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