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Central America

$161+ 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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SJO
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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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 November 6, 2025.

This Alaska Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:28 amBOI - SJO
2 stops17h 10mAlaska Airlines
Mon 11/171:55 amSJO - BOI
2 stops15h 22mAlaska Airlines
Deal found 11/5$320
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:00 pmBOI - SJO
1 stop12h 32mUnited Airlines
Wed 11/129:40 amSJO - BOI
1 stop14h 48mUnited Airlines
Deal found 11/5$328
This United Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/710:40 amBOI - SJO
1 stop20h 52mUnited Airlines
Fri 11/149:40 amSJO - BOI
1 stop14h 48mUnited Airlines
Deal found 11/6$334
This Delta deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/93:54 pmBOI - SJO
2 stops20h 11mDelta
Sat 11/158:26 amSJO - BOI
2 stops16h 41mDelta
Deal found 11/6$341
This Alaska Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/118:08 amBOI - SJO
1 stop15h 30mAlaska Airlines
Tue 11/181:55 amSJO - BOI
2 stops15h 22mAlaska Airlines
Deal found 11/5$366
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/72:40 pmBOI - SJO
1 stop16h 52mUnited Airlines
Wed 11/1212:35 pmSJO - BOI
2 stops11h 10mUnited Airlines
Deal found 11/5$387
This United Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:11 pmBOI - SJO
1 stop12h 21mUnited Airlines
Fri 12/129:40 amSJO - BOI
1 stop15h 04mUnited Airlines
Deal found 11/6$394
This Alaska Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:59 pmBOI - LIR
2 stops23h 08mAlaska Airlines
Wed 12/107:17 pmLIR - BOI
1 stop18h 56mAlaska Airlines
Deal found 11/6$454
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/92:40 pmBOI - PTY
1 stop26h 09mUnited Airlines
Sun 11/164:41 pmPTY - BOI
2 stops22h 49mUnited Airlines
Deal found 11/5$460
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” 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 12/16:20 amBOI - PTY
1 stop10h 29mUnited Airlines
Sun 12/73:35 pmPTY - BOI
1 stop21h 59mUnited Airlines
Deal found 11/4$501
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:00 amBOI - BZE
1 stop7h 04mAmerican Airlines
Wed 11/121:12 pmBZE - BOI
1 stop10h 20mAmerican Airlines
Deal found 11/5$534
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/711:39 pmBOI - BZE
1 stop11h 44mDelta
Wed 11/121:53 pmBZE - BOI
2 stops11h 42mDelta
Deal found 11/4$539

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 November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$298
(United Airlines)

One-way from

$161
(United Airlines)

Popular in

December

Cheapest in

May

Average price

$634
Provider with most accurate pricing for Boise Air Term. Gowen Fld-San Salvador El Salvador Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-San Salvador El Salvador Intl flights.
Search Deals
From Boise Air Term. Gowen Fld to Central America
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Central America
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($120 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 6, 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

Mon 2/2

7:05 pm-8:32 am

1 stop12h 27m

San José Juan Santamaria Intl

Mon 2/9

9:40 am-11:48 pm

1 stop15h 08m

$298

BoiseSan José

BOI - SJO

BOISJO

Boise Air Term. Gowen Fld

Tue 11/11

8:50 am-12:38 am

2 stops14h 48m

San José Juan Santamaria Intl

Mon 11/17

1:55 am-1:40 pm

1 stop12h 45m

$320

BoiseSan José

BOI - SJO

BOISJO

Boise Air Term. Gowen Fld

Tue 11/11

6:28 am-12:38 am

2 stops17h 10m

San José Juan Santamaria Intl

Tue 11/18

1:55 am-3:12 pm

2 stops14h 17m

$320

BoiseSan José

BOI - SJO

BOISJO

Boise Air Term. Gowen Fld

Fri 12/5

7:11 pm-8:32 am

1 stop12h 21m

San José Juan Santamaria Intl

Fri 12/12

9:40 am-11:44 pm

1 stop15h 04m

$394

BoiseSan José

BOI - SJO

BOISJO

Boise Air Term. Gowen Fld

Fri 12/5

11:44 am-7:00 am

2 stops18h 16m

San José Juan Santamaria Intl

Fri 12/12

2:31 pm-11:04 am

2 stops21h 33m

$400

BoisePanama City

BOI - PTY

BOIPTY

Boise Air Term. Gowen Fld

Mon 4/13

2:11 pm-4:12 pm

2 stops25h 01m

Panama City Tocumen Intl

Thu 4/16

3:20 pm-1:30 pm

2 stops23h 10m

$438

BoiseSan José

BOI - SJO

BOISJO

Boise Air Term. Gowen Fld

Tue 11/11

2:40 pm-8:32 am

1 stop16h 52m

San José Juan Santamaria Intl

Wed 11/19

9:40 am-11:28 pm

1 stop14h 48m

$438

BoisePanama City

BOI - PTY

BOIPTY

Boise Air Term. Gowen Fld

Mon 4/13

11:30 pm-12:55 pm

1 stop12h 25m

Panama City Tocumen Intl

Thu 4/16

2:20 pm-12:36 pm

1 stop23h 16m

$445

BoiseBelize City

BOI - BZE

BOIBZE

Boise Air Term. Gowen Fld

Tue 3/3

7:30 am-5:25 pm

1 stop8h 55m

Belize City Philip S.W.Goldson

Thu 3/5

10:00 am-10:59 pm

1 stop13h 59m

$450

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Sat 12/6

3:39 pm-6:07 pm

2 stops25h 28m

Liberia

Wed 12/10

9:00 am-11:50 pm

2 stops15h 50m

$454

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 46 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, October is the cheapest month in which you can book a flight from Boise to Central America (average of $165). Flying from Boise to Central America in December is currently the most expensive (average of $444). 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 November 6, 2025.

It’s optimal to fly from Boise to Central America in the evening. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Boise to Central America?

Use this chart to determine the cheapest time to fly round-trip from Boise to Central America. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boise to Central America flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Central America

Get insights into the airlines that provide service to Central America. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Central America. Reviews last updated November 6, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta 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.
Alaska Airlines
8.0
Very good
11,247 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,247 reviews
Alaska Airlines
8.0
Very good
11,247 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,241 reviews
Alaska Airlines
8.0
Very good
11,247 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
8,001 reviews
Alaska Airlines
8.0
Very good
11,247 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
9,007 reviews
Alaska Airlines
8.0
Very good
11,247 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
American Airlines
7.2
Good
11,040 reviews
Alaska Airlines
8.0
Very good
11,247 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

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.

  • How long is the flight from Boise to Central America?

    United Airlines, Alaska Airlines, and Delta can get you from Boise to Central America in just under 12h 25m. Your travel time can differ by up to 2h 23m. The distance from Boise to Central America is about 3249 mi. This flight may include one or multiple stops.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $161. However, be on the lookout for offers from Delta and American 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 - San José Juan Santamaria Intl or Boise Air Term. Gowen Fld - Liberia, Boise Air Term. Gowen Fld - Belize City Philip S.W.Goldson 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, October is the cheapest month in which you can book a flight from Boise to Central America (average of $165). Flying from Boise to Central America in December is currently the most expensive (average of $444). 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.

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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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$141Average$710FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$317Average$627FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$323Average$655FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$376Average$611FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$477Average$710FlexibilityNo cancel feeOn-time63%

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