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$292+ Cheap flights from Liberia (LIR) to Idaho

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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
LIR — BOI
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Liberia to Idaho

Cheapest flights from Liberia to Idaho
Explore the most affordable flight options available from Liberia to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/28. 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.
Wed 2/1112:50 pm
LIR
-
BOI
1 stop10h 02m
United Airlines
Sat 2/145:24 pm
BOI
-
LIR
1 stop21h 44m
United Airlines
Deal found 1/28$702
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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.
Thu 2/511:20 am
LIR
-
BOI
1 stop12h 42m
Alaska Airlines
Sun 2/87:05 am
BOI
-
LIR
1 stop9h 56m
Alaska Airlines
Deal found 1/28$732
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Thu 1/292:01 pm
LIR
-
BOI
2 stops29h 06m
United Airlines
Mon 2/26:10 am
BOI
-
LIR
1 stop8h 58m
United Airlines
Deal found 1/26$747

Find flight deals from Liberia to Idaho

Keep the following information in mind while searching for Liberia to Idaho flight deals. Data was last updated January 29, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$702
(United Airlines)

One-way from

$292
(Orbitz)
Provider with most accurate pricing for Liberia-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Liberia-Boise Air Term. Gowen Fld flights.
Search Deals
From Liberia to Idaho
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One-way flight from Liberia to Idaho
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Liberia to Idaho 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 January 29, 2026.
Use the filters below to find and compare flights from Liberia to Idaho that are best for you.

Fly from

Liberia

Fly to

Idaho

Route

Depart

Return

Price

LiberiaBoise

LIR - BOI

LIRBOI

Liberia

Wed 2/11

12:50 pm-9:52 pm

1 stop10h 02m

Boise Air Term. Gowen Fld

Sat 2/14

5:24 pm-4:08 pm

1 stop21h 44m

$702

LiberiaBoise

LIR - BOI

LIRBOI

Liberia

Sun 3/15

6:08 pm-12:44 pm

1 stop18h 36m

$292

LiberiaBoise

LIR - BOI

LIRBOI

Liberia

Mon 5/18

11:20 am-11:58 pm

2 stops12h 38m

$297

LiberiaBoise

LIR - BOI

LIRBOI

Liberia

Sun 5/17

3:25 pm-7:11 pm

2 stops27h 46m

$298

LiberiaBoise

LIR - BOI

LIRBOI

Liberia

Sat 5/16

3:25 pm-10:16 pm

2 stops30h 51m

$313

LiberiaBoise

LIR - BOI

LIRBOI

Liberia

Sat 5/16

11:20 am-10:58 pm

1 stop11h 38m

$359

LiberiaBoise

LIR - BOI

LIRBOI

Liberia

Sun 3/15

5:30 pm-6:43 pm

3 stops25h 13m

$451

LiberiaBoise

LIR - BOI

LIRBOI

Liberia

Sun 5/17

7:15 am-3:56 pm

3 stops32h 41m

$458

LiberiaBoise

LIR - BOI

LIRBOI

Liberia

Sat 5/16

1:15 pm-6:09 pm

3 stops28h 54m

$523

LiberiaBoise

LIR - BOI

LIRBOI

Liberia

Fri 2/13

8:35 am-8:55 pm

2 stops37h 20m

$686

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 11 results
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Best time to book a flight from Liberia to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Liberia 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 Liberia to Idaho

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

Currently, August is the cheapest month in which you can book a flight from Liberia to Idaho (average of $281). Flying from Liberia to Idaho in January is currently the most expensive (average of $487). 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.

Related info for your journey

Find useful and relevant information for your journey from Liberia to Idaho. 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 Liberia to Idaho?

    If you book a flight to Idaho from Liberia, you will be flying from Liberia, which is the city’s only airport. Liberia (LIR) is located 7.7 mi from the center of Liberia.

  • How long is the flight from Liberia to Idaho?

    United Airlines can get you from Liberia to Idaho in just under 10h 02m. Your travel time can differ by up to . There are 2923 mi between Liberia and Idaho.

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

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

  • How can I find direct flights from Liberia to Idaho?

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

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

    Yes. Cheapflights offers flight deals from Liberia to Idaho 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 Liberia to Idaho?

    Currently, August is the cheapest month in which you can book a flight from Liberia to Idaho (average of $281). Flying from Liberia to Idaho in January is currently the most expensive (average of $487). 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 Liberia to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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