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Central America

$205+ Cheap flights from Idaho 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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SJO
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Idaho to Central America

Keep the following information in mind while searching for Idaho to Central America flight deals. Data was last updated February 20, 2025.

Round-trip from

$426
(Delta)

One-way from

$205
(Delta)
From Idaho to Central America
Search Deals
One-way flight from Idaho to Central America
Search Deals

Find flight deals from Idaho to Central America

Cheapest flights from Idaho to Central America
Explore the most affordable flight options available from Idaho to Central America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Avianca deal was found by Cheapflights users on 2/19. 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 9/197:30 amBOI - GUA
1 stop11h 35mMultiple Airlines
Fri 9/267:30 amGUA - BOI
1 stop15h 29mMultiple Airlines
Deal found 2/19$404
This Delta deal was found by Cheapflights users on 2/19. 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 3/21:25 pmGEG - GUA
2 stops14h 47mDelta
Wed 3/58:05 amGUA - GEG
2 stops15h 02mDelta
Deal found 2/19$426
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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 3/27:00 amGEG - GUA
1 stop14h 59mAlaska Airlines
Tue 3/42:08 amGUA - GEG
2 stops22h 59mAlaska Airlines
Deal found 2/19$433
This American Airlines deal was found by Cheapflights users on 2/20. 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 3/197:05 amBOI - GUA
1 stop15h 00mAmerican Airlines
Wed 3/266:50 amGUA - BOI
2 stops15h 05mAmerican Airlines
Deal found 2/20$435
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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 3/236:40 pmBOI - GUA
2 stops29h 19mAlaska Airlines
Thu 3/271:19 amGUA - BOI
2 stops33h 30mAlaska Airlines
Deal found 2/19$461
This American Airlines deal was found by Cheapflights users on 2/19. 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 5/201:32 pmBOI - SJO
1 stop8h 45mAmerican Airlines
Thu 5/2911:59 pmSJO - BOI
1 stop12h 30mAmerican Airlines
Deal found 2/19$488
This American Airlines deal was found by Cheapflights users on 2/20. 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 4/236:27 amGEG - SJO
2 stops14h 37mAmerican Airlines
Wed 5/146:03 amSJO - GEG
2 stops16h 10mAmerican Airlines
Deal found 2/20$492
This American Airlines deal was found by Cheapflights users on 2/18. 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 3/265:15 pmBOI - LIR
2 stops17h 58mAmerican Airlines
Wed 4/162:05 pmLIR - BOI
2 stops23h 16mAmerican Airlines
Deal found 2/18$492
This American Airlines deal was found by Cheapflights users on 2/20. 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 4/265:18 pmBOI - BZE
2 stops20h 57mAmerican Airlines
Fri 5/23:15 pmBZE - BOI
2 stops21h 18mAmerican Airlines
Deal found 2/20$494
This Mytrip deal was found by Cheapflights users on 2/19. 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.
Sun 3/161:31 pmBOI - SJO
3 stops44h 54mSpirit Airlines
Mon 3/2412:50 amSJO - BOI
3 stops35h 46mSpirit Airlines
Deal found 2/19$495
This Delta deal was found by Cheapflights users on 2/20. 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 3/2811:30 pmBOI - BZE
1 stop11h 37mDelta
Fri 4/412:30 pmBZE - BOI
1 stop9h 55mDelta
Deal found 2/20$500
This Mytrip deal was found by Cheapflights users on 2/19. 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.
Sun 3/161:31 pmBOI - SJO
3 stops44h 54mMultiple Airlines
Tue 3/253:31 pmSJO - BOI
3 stops21h 05mMultiple Airlines
Deal found 2/19$510

Find flights from Idaho to Central America within your budget

Customize your flight search to find flights from Idaho 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 February 20, 2025.

Fly from

Idaho

Fly to

Central America

Route

Depart

Return

Price

SpokaneGuatemala City

GEG - GUA

GEGGUA

Spokane

Sun 3/2

1:25 pm-6:12 am

2 stops14h 47m

Guatemala City La Aurora

Wed 3/5

8:05 am-9:07 pm

2 stops15h 02m

$426

BoiseGuatemala City

BOI - GUA

BOIGUA

Boise Air Term. Gowen Fld

Wed 3/19

1:31 pm-11:46 am

2 stops22h 15m

Guatemala City La Aurora

Tue 3/25

1:19 am-10:41 pm

2 stops21h 22m

$429

SpokaneGuatemala City

GEG - GUA

GEGGUA

Spokane

Sun 3/2

7:00 am-11:59 pm

1 stop14h 59m

Guatemala City La Aurora

Tue 3/4

2:08 am-11:07 pm

2 stops22h 59m

$433

BoiseGuatemala City

BOI - GUA

BOIGUA

Boise Air Term. Gowen Fld

Wed 3/19

7:05 am-10:05 pm

1 stop15h 00m

Guatemala City La Aurora

Wed 3/26

6:50 am-9:55 pm

2 stops15h 05m

$435

BoiseGuatemala City

BOI - GUA

BOIGUA

Boise Air Term. Gowen Fld

Sun 3/23

6:40 pm-11:59 pm

2 stops29h 19m

Guatemala City La Aurora

Thu 3/27

1:19 am-10:49 am

2 stops33h 30m

$461

BoiseSan José

BOI - SJO

BOISJO

Boise Air Term. Gowen Fld

Tue 5/20

1:32 pm-10:17 pm

1 stop8h 45m

San José Juan Santamaria Intl

Thu 5/29

11:59 pm-12:29 pm

1 stop12h 30m

$488

SpokaneSan José

GEG - SJO

GEGSJO

Spokane

Wed 4/23

6:27 am-10:04 pm

2 stops14h 37m

San José Juan Santamaria Intl

Wed 5/14

6:03 am-9:13 pm

2 stops16h 10m

$492

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Wed 3/26

5:15 pm-11:13 am

2 stops17h 58m

Liberia

Wed 4/16

2:05 pm-1:21 pm

2 stops23h 16m

$492

BoiseBelize City

BOI - BZE

BOIBZE

Boise Air Term. Gowen Fld

Sat 4/26

5:18 pm-2:15 pm

2 stops20h 57m

Belize City Philip S.W.Goldson

Fri 5/2

3:15 pm-12:33 pm

2 stops21h 18m

$494

BoiseSan José

BOI - SJO

BOISJO

Boise Air Term. Gowen Fld

Sun 3/16

1:31 pm-10:25 am

3 stops44h 54m

San José Juan Santamaria Intl

Mon 3/24

12:50 am-12:36 pm

3 stops35h 46m

$495

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 44 results
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Best time to book a flight from Idaho to Central America

Have a flexible travel schedule? Discover the best time to fly to Central America from Idaho 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.

Travel insights for flights from Idaho to Central America

Get recent, data-driven insights about flights from Idaho to Central America including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Idaho to Central America (average of $398). Flying from Idaho 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 ID to CA?

Find hourly flight availability from Idaho 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 February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho 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 February 20, 2025.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Copa Airlines
7.6
Good
1,510 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

LATAM Airlines
7.5
Good
1,795 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Idaho 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 are the cheapest airlines to fly from Idaho to Central America one-way?

    $205 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $230 and $328, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho 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 Idaho to Central America?

    Currently, September is the cheapest month in which you can book a flight from Idaho to Central America (average of $398). Flying from Idaho 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 Idaho 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 Idaho to Central America

Discover the top 6 airlines that operate flights from Idaho 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$269Average$382FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$296Average$687FlexibilityNo cancel feeOn-time69%
DeltaCheapest$355Average$602FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$374Average$636FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$393Average$645FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$559Average$723FlexibilityNo cancel feeOn-time63%
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