What is the cheapest airline that flies from Idaho to Central America?

United Airlines, Delta, and American Airlines are the most popular carriers operating from Idaho to Central America

What airlines fly to Central America?

United Airlines, American Airlines and Alaska Airlines are the top three most popular airlines that fly to Central America from Idaho according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Central America. Keep in mind that there are 6 different airlines that fly to Central America on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Idaho to Central America?

Prices for flights from Idaho to Central America are refreshed on a daily basis.

How many operators does momondo search for flights from Idaho to Central America?

As of July 2025, there are 6 operators available to choose from for flights from Idaho to Central America.

How old do you have to be to fly from Idaho to Central America?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Idaho to Central America.

What documentation or ID do you need to fly to Central America?

The necessary travel and health documents for your Central America trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$142 Cheap Flights from Idaho to Central America in 2025

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Find the cheapest flights from Idaho to Central America

Round-trip

One-way

Last minute

Cheap round-trip flights

5:17 pm - 1:15 pmBOI-SJO

18h 58m2 stops

9:40 am - 6:54 pmSJO-BOI

10h 14m1 stop

$316United Airlines

Find Deal

Mon, Nov 3 - Tue, Nov 11

1:33 pm - 12:00 pmBOI-SJO

22h 27m2 stops

6:44 am - 7:37 pmSJO-BOI

12h 53m2 stops

$320American Airlines

Find Deal

Wed, Oct 8 - Wed, Oct 29

1:33 pm - 6:16 pmBOI-SJO

28h 43m1 stop

6:44 am - 10:15 pmSJO-BOI

15h 31m1 stop

$323American Airlines

Find Deal

Wed, Oct 8 - Wed, Oct 29

1:15 pm - 11:48 amBOI-SJO

22h 33m2 stops

1:13 pm - 1:12 pmSJO-BOI

23h 59m2 stops

$330Delta

Find Deal

Sat, Oct 11 - Wed, Oct 15

7:39 pm - 12:38 amGEG-SJO

50h 59m2 stops

1:58 am - 10:59 pmSJO-GEG

23h 01m2 stops

$332Alaska Airlines

Find Deal

Sun, Nov 2 - Thu, Nov 6

5:38 pm - 7:04 pmBOI-SJO

49h 26m2 stops

6:30 am - 11:05 pmSJO-BOI

40h 35m2 stops

$338Alaska Airlines

Find Deal

Mon, Oct 13 - Thu, Oct 16

1:21 pm - 12:10 pmGEG-SJO

21h 49m2 stops

1:35 pm - 1:48 pmSJO-GEG

25h 13m2 stops

$413Delta

Find Deal

Fri, Aug 29 - Fri, Sep 5

12:29 pm - 6:15 pmGEG-SJO

28h 46m1 stop

7:25 am - 10:25 pmSJO-GEG

16h 00m2 stops

$603

Find Deal

Thu, Aug 14 - Thu, Aug 21

6:07 pm - 12:55 pmGEG-SJO

17h 48m2 stops

7:25 am - 10:25 pmSJO-GEG

16h 00m2 stops

$616

Find Deal

Thu, Aug 14 - Thu, Aug 21

5:50 pm - 1:15 pmGEG-SJO

17h 25m2 stops

9:00 am - 9:40 pmSJO-GEG

14h 40m2 stops

$722Southwest

Find Deal

Mon, Nov 24 - Tue, Dec 2

United Airlines flights from Idaho to Central America

Our best United Airlines deals on Idaho to Central America flight tickets

United Airlines

Nov 3

BOI5:17 pmBoise Air Term. Gowen Fld

18h 58m

2 stops

SJO1:15 pmSan José Juan Santamaria Intl

Nov 11

SJO9:40 amSan José Juan Santamaria Intl

10h 14m

1 stop

BOI6:54 pmBoise Air Term. Gowen Fld

$316

Find similar

United Airlines

Nov 3

BOI5:17 pmBoise Air Term. Gowen Fld

17h 08m

2 stops

SJO11:25 amSan José Juan Santamaria Intl

Nov 11

SJO8:45 amSan José Juan Santamaria Intl

12h 00m

2 stops

BOI7:45 pmBoise Air Term. Gowen Fld

$400

Find similar

United Airlines

Aug 30

JAC4:10 pmJackson Hole

20h 00m

2 stops

LIR12:10 pmLiberia

Sep 6

LIR1:20 pmLiberia

20h 21m

2 stops

JAC9:41 amJackson Hole

$435

Find similar

American Airlines flights from Idaho to Central America

Our best American Airlines deals on Idaho to Central America flight tickets

American Airlines

Oct 8

BOI1:33 pmBoise Air Term. Gowen Fld

22h 27m

2 stops

SJO12:00 pmSan José Juan Santamaria Intl

Oct 29

SJO6:44 amSan José Juan Santamaria Intl

12h 53m

2 stops

BOI7:37 pmBoise Air Term. Gowen Fld

$320

Find similar

American Airlines

Oct 8

BOI1:33 pmBoise Air Term. Gowen Fld

28h 43m

1 stop

SJO6:16 pmSan José Juan Santamaria Intl

Oct 29

SJO6:44 amSan José Juan Santamaria Intl

15h 31m

1 stop

BOI10:15 pmBoise Air Term. Gowen Fld

$323

Find similar

American Airlines

Oct 8

BOI1:33 pmBoise Air Term. Gowen Fld

28h 43m

1 stop

SJO6:16 pmSan José Juan Santamaria Intl

Oct 29

SJO6:44 amSan José Juan Santamaria Intl

12h 53m

2 stops

BOI7:37 pmBoise Air Term. Gowen Fld

$328

Find similar

How to get the cheapest flight ticket from Idaho to Central America

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Central America?

In general, August is the cheapest month to fly from Idaho to Central America. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $436. If you don’t want to visit Central America in August, then you should wait until September to fly from Idaho, when ticket prices are also cheap, with an average price of $502.

What is the cheapest day to depart on your flight to Central America?

The cheapest day to depart from Idaho to Central America is on a Sunday. Travelers who choose to depart for Central America on a Sunday will often find tickets for as low as $605. On the other hand, Friday is the most expensive day to depart from Idaho because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $765.

What is the cheapest time of day to depart on your flight to Central America?

Our data shows that the cheapest Idaho to Central America flights are usually those with departure times in the evening. Our users have found flights to Central America in the evening for as low as $581. Try not to purchase tickets in the morning because they tend to be around $723. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Central America?

You are more likely to see cheaper flights to Central America from Idaho when booking weeks ahead of your departure date. In general, you can expect to find flights to Central America for around $637 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Central America from Idaho for as low as $525 on momondo.

Can stopping save me money on Idaho to Central America flights?

You could potentially save up to 25% on your flight if you consider stops on a Idaho to Central America flight.

Cheap Idaho to Central America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Central America

Best Price Found	$142
Fastest flight time	6h 51m
Direct flights	None
Airports in Central America	4 airports

The best one-way flight to Central America from Idaho in the past 72 hours is $142. The best round-trip flight deal from Idaho to Central America found on momondo in the last 72 hours is $316.

The fastest flight from Idaho to Central America takes 6h 51m

There are no direct flights from Idaho to Central America. Popular non-direct routes for this connection are Boise Air Term. Gowen Fld Airport - Panama City Tocumen Intl Airport, Boise Air Term. Gowen Fld Airport - San José Juan Santamaria Intl Airport and Spokane Airport - San José Juan Santamaria Intl Airport.

There are 4 airports near Central America: Panama City Tocumen Intl (PTY), Liberia (LIR), San José Juan Santamaria Intl (SJO), Belize City Philip S.W.Goldson (BZE)

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When did momondo last update prices for flights from Idaho to Central America?
Prices for flights from Idaho to Central America are refreshed on a daily basis.
How many operators does momondo search for flights from Idaho to Central America?
As of July 2025, there are 6 operators available to choose from for flights from Idaho to Central America.
How old do you have to be to fly from Idaho to Central America?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Idaho to Central America.
What documentation or ID do you need to fly to Central America?
The necessary travel and health documents for your Central America trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Idaho to Central America

Compare and see reviews for airlines that fly from Idaho to Central America with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $345	Free Cancellation	Rating 7.4 8,864 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $393	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $460	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $489	Free Cancellation	Rating 8.0 7,959 reviews	Search Delta flights
Southwest	PriceFrom $557	Free Cancellation	Rating 8.0 4,239 reviews	Search Southwest flights
Copa Airlines	PriceFrom $591	Free Cancellation	Rating 7.5 1,483 reviews	Search Copa Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Central America?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Idaho to Central America. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Idaho to Central America with flexible booking policies on momondo?

momondo does allow users to show only those flights to Central America from Idaho which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Idaho to Central America?

momondo helps you find the best flight between Idaho and Central America by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Idaho to Central America right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Central America from Idaho. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.