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

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

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

Prices for flights from Central America to Idaho were last updated today.

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

As of January 2026, there is 1 operator available to choose from for flights from Central America to Idaho.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Central America to Idaho.

What documentation or ID do you need to fly to Idaho?

The required travel and health documents for your Idaho trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$238 Cheap Flights from Central America to Idaho in 2026

1 adult

0 bags

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Find the cheapest flights from Central America to Idaho

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:05 pm - 1:30 pm

SJO

IDA

24h 25m2 stops

2:40 pm - 1:15 pm

IDA

SJO

45h 35m2 stops

$323United Airlines

Thu, Jan 29 - Mon, Feb 2

12:55 am - 11:55 pm

SJO

GEG

24h 00m2 stops

8:38 pm - 11:33 pm

GEG

SJO

25h 55m2 stops

$340Alaska Airlines

Mon, May 4 - Tue, May 26

2:05 pm - 1:30 pm

SJO

IDA

24h 25m2 stops

4:19 pm - 1:15 pm

IDA

SJO

43h 56m2 stops

$354United Airlines

Thu, Jan 29 - Mon, Feb 2

8:45 am - 9:35 pm

SJO

GEG

13h 50m1 stop

7:02 am - 7:15 am

GEG

SJO

23h 13m1 stop

$362United Airlines

Tue, May 5 - Tue, May 26

12:55 am - 4:20 pm

SJO

GEG

16h 25m2 stops

7:00 am - 11:33 pm

GEG

SJO

15h 33m1 stop

$371Alaska Airlines

Mon, May 4 - Tue, May 26

11:35 pm - 1:48 pm

SJO

IDA

14h 13m1 stop

2:18 pm - 11:26 am

IDA

SJO

21h 08m2 stops

$511American Airlines

Mon, Mar 16 - Mon, Mar 30

3:31 pm - 12:38 pm

BZE

BOI

21h 07m2 stops

4:05 pm - 12:26 pm

BOI

BZE

20h 21m2 stops

$514American Airlines

Mon, May 18 - Tue, May 26

3:45 pm - 10:57 pm

LIR

BOI

32h 12m2 stops

2:37 pm - 2:45 pm

BOI

LIR

23h 08m2 stops

$659Air Canada

Thu, Jan 22 - Sun, Jan 25

3:45 pm - 10:57 pm

LIR

BOI

32h 12m2 stops

6:10 am - 2:45 pm

BOI

LIR

31h 35m2 stops

$682Air Canada

Thu, Jan 22 - Sun, Jan 25

12:32 am - 11:06 pm

GUA

GEG

23h 34m2 stops

3:00 pm - 1:10 pm

GEG

GUA

21h 10m2 stops

$682GOL

Wed, Jun 10 - Thu, Jul 2

Air Canada flights from Central America to Idaho

Our best Air Canada deals on Central America to Idaho flight tickets

Air Canada

Jan 22

LIR3:45 pmLiberia

32h 12m

2 stops

BOI10:57 pmBoise Air Term. Gowen Fld

Jan 25

BOI2:37 pmBoise Air Term. Gowen Fld

23h 08m

2 stops

LIR2:45 pmLiberia

$659

Air Canada

Jan 22

LIR3:45 pmLiberia

32h 12m

2 stops

BOI10:57 pmBoise Air Term. Gowen Fld

Jan 25

BOI6:10 amBoise Air Term. Gowen Fld

31h 35m

2 stops

LIR2:45 pmLiberia

$682

American Airlines flights from Central America to Idaho

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

American Airlines

Mar 16

SJO11:35 pmSan José Juan Santamaria Intl

14h 13m

1 stop

IDA1:48 pmIdaho Falls Fanning Field

Mar 30

IDA2:18 pmIdaho Falls Fanning Field

21h 08m

2 stops

SJO11:26 amSan José Juan Santamaria Intl

$511

American Airlines

May 18

BZE3:31 pmBelize City Philip S.W.Goldson

21h 07m

2 stops

BOI12:38 pmBoise Air Term. Gowen Fld

May 26

BOI4:05 pmBoise Air Term. Gowen Fld

20h 21m

2 stops

BZE12:26 pmBelize City Philip S.W.Goldson

$514

American Airlines

Jun 11

GUA12:22 pmGuatemala City La Aurora

9h 25m

1 stop

GEG8:47 pmSpokane

Jul 2

GEG6:00 amSpokane

16h 30m

1 stop

GUA11:30 pmGuatemala City La Aurora

$559

Fly from

Fly to

Route

Depart

Return

Price

San JoséIdaho Falls

SJO - IDA

SJOIDA

San José Juan Santamaria Intl

Thu 1/29

2:05 pm-1:30 pm

2 stops24h 25m

Idaho Falls Fanning Field

Mon 2/2

2:40 pm-1:15 pm

2 stops45h 35m

$323

San JoséSpokane

SJO - GEG

SJOGEG

San José Juan Santamaria Intl

Mon 5/4

12:55 am-11:55 pm

2 stops24h 00m

Spokane

Tue 5/26

8:38 pm-11:33 pm

2 stops25h 55m

$340

San JoséIdaho Falls

SJO - IDA

SJOIDA

San José Juan Santamaria Intl

Thu 1/29

2:05 pm-1:30 pm

2 stops24h 25m

Idaho Falls Fanning Field

Mon 2/2

4:19 pm-1:15 pm

2 stops43h 56m

$354

San JoséSpokane

SJO - GEG

SJOGEG

San José Juan Santamaria Intl

Tue 5/5

8:45 am-9:35 pm

1 stop13h 50m

Spokane

Tue 5/26

7:02 am-7:15 am

1 stop23h 13m

$362

San JoséSpokane

SJO - GEG

SJOGEG

San José Juan Santamaria Intl

Mon 5/4

12:55 am-4:20 pm

2 stops16h 25m

Spokane

Tue 5/26

7:00 am-11:33 pm

1 stop15h 33m

$371

San JoséIdaho Falls

SJO - IDA

SJOIDA

San José Juan Santamaria Intl

Mon 3/16

11:35 pm-1:48 pm

1 stop14h 13m

Idaho Falls Fanning Field

Mon 3/30

2:18 pm-11:26 am

2 stops21h 08m

$511

Belize CityBoise

BZE - BOI

BZEBOI

Belize City Philip S.W.Goldson

Mon 5/18

3:31 pm-12:38 pm

2 stops21h 07m

Boise Air Term. Gowen Fld

Tue 5/26

4:05 pm-12:26 pm

2 stops20h 21m

$514

LiberiaBoise

LIR - BOI

LIRBOI

Liberia

Thu 1/22

3:45 pm-10:57 pm

2 stops32h 12m

Boise Air Term. Gowen Fld

Sun 1/25

2:37 pm-2:45 pm

2 stops23h 08m

$659

LiberiaBoise

LIR - BOI

LIRBOI

Liberia

Thu 1/22

3:45 pm-10:57 pm

2 stops32h 12m

Boise Air Term. Gowen Fld

Sun 1/25

6:10 am-2:45 pm

2 stops31h 35m

$682

Guatemala CitySpokane

GUA - GEG

GUAGEG

Guatemala City La Aurora

Wed 6/10

12:32 am-11:06 pm

2 stops23h 34m

Spokane

Thu 7/2

3:00 pm-1:10 pm

2 stops21h 10m

$682

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 Idaho?

In general, July is the cheapest month to fly from Central America to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $307. If you don’t want to visit Idaho in July, then you should wait until October to fly from Central America, when ticket prices are also cheap, with an average price of $337.

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

You could potentially save up to 12% on your flight if you consider stops on a Central America to Idaho flight.

Cheap Central America to Idaho flight deals and tips

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

Fastest flight time	9h 25m
Direct flights	None

The fastest flight from Central America to Idaho takes 9h 25m

There are no direct flights from Central America to Idaho. There are no popular flight routes from Central America to Idaho.

Search flight deals

When did momondo last update prices for flights from Central America to Idaho?
Prices for flights from Central America to Idaho were last updated today.
How many operators does momondo search for flights from Central America to Idaho?
As of January 2026, there is 1 operator available to choose from for flights from Central America to Idaho.
How old do you have to be to fly from Central America to Idaho?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Central America to Idaho.
What documentation or ID do you need to fly to Idaho?
The required travel and health documents for your Idaho trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Central America to Idaho

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $300	Free Cancellation	Rating 7.4 9,145 reviews		Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Central America to Idaho for you.

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

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

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

Once you have performed a search for Central America to Idaho flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Idaho from Central America are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.