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Cheap flights from Liberia to Boise from $329

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Liberia to Boise departing on 12/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Liberia to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:50 pm - 9:15 pmLIR  Liberia-BOI Boise Air Term. Gowen Fld
33h 25m2 stops Denver Intl San Francisco
United Airlines Logo
5:44 pm - 1:10 pmBOI  Boise Air Term. Gowen Fld-LIR Liberia
18h 26m2 stops Denver Intl Houston George Bush Intcntl
$625United Airlines
Fri, Nov 6 - Mon, Nov 9
United Airlines Logo
12:50 pm - 10:59 pmLIR  Liberia-BOI Boise Air Term. Gowen Fld
11h 09m1 stop Denver Intl
United Airlines Logo
5:44 pm - 4:10 pmBOI  Boise Air Term. Gowen Fld-LIR Liberia
21h 26m1 stop Denver Intl
$639United Airlines
Fri, Nov 6 - Mon, Nov 9
United Airlines Logo
12:50 pm - 9:32 pmLIR  Liberia-BOI Boise Air Term. Gowen Fld
9h 42m1 stop Denver Intl
United Airlines Logo
7:10 pm - 1:10 pmBOI  Boise Air Term. Gowen Fld-LIR Liberia
17h 00m2 stops San Francisco Houston George Bush Intcntl
$718United Airlines
Fri, Nov 6 - Mon, Nov 9
United Airlines Logo
12:50 pm - 9:56 amLIR  Liberia-BOI Boise Air Term. Gowen Fld
22h 06m1 stop Denver Intl
United Airlines Logo
5:44 pm - 4:10 pmBOI  Boise Air Term. Gowen Fld-LIR Liberia
21h 26m1 stop Denver Intl
$733United Airlines
Fri, Nov 6 - Mon, Nov 9
American Airlines Logo
2:47 pm - 2:31 pmLIR  Liberia-BOI Boise Air Term. Gowen Fld
23h 44m2 stops Miami Chicago O'Hare Intl
American Airlines Logo
1:50 pm - 1:47 pmBOI  Boise Air Term. Gowen Fld-LIR Liberia
23h 57m1 stop Dallas/Fort Worth
$820American Airlines
Wed, Sep 30 - Sat, Oct 3
American Airlines Logo
2:47 pm - 1:22 pmLIR  Liberia-BOI Boise Air Term. Gowen Fld
22h 35m3 stops Miami Dallas/Fort Worth Phoenix Sky Harbor Intl
American Airlines Logo
3:21 pm - 1:47 pmBOI  Boise Air Term. Gowen Fld-LIR Liberia
22h 26m2 stops Chicago O'Hare Intl Dallas/Fort Worth
$2,399American Airlines
Wed, Sep 30 - Sat, Oct 3

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American Airlines flights from Liberia to Boise

Our best American Airlines deals on Liberia to Boise flight tickets
American Airlines
Sep 30
LIR2:47 pmLiberia
23h 44m
2 stops
BOI2:31 pmBoise Air Term. Gowen Fld
Oct 3
BOI1:50 pmBoise Air Term. Gowen Fld
23h 57m
1 stop
LIR1:47 pmLiberia
$820
American Airlines
Sep 30
LIR2:47 pmLiberia
22h 35m
3 stops
BOI1:22 pmBoise Air Term. Gowen Fld
Oct 3
BOI3:21 pmBoise Air Term. Gowen Fld
22h 26m
2 stops
LIR1:47 pmLiberia
$2,399

United Airlines flights from Liberia to Boise

Our best United Airlines deals on Liberia to Boise flight tickets
United Airlines
Nov 6
LIR12:50 pmLiberia
33h 25m
2 stops
BOI9:15 pmBoise Air Term. Gowen Fld
Nov 9
BOI5:44 pmBoise Air Term. Gowen Fld
18h 26m
2 stops
LIR1:10 pmLiberia
$625
United Airlines
Nov 6
LIR12:50 pmLiberia
11h 09m
1 stop
BOI10:59 pmBoise Air Term. Gowen Fld
Nov 9
BOI5:44 pmBoise Air Term. Gowen Fld
21h 26m
1 stop
LIR4:10 pmLiberia
$639
United Airlines
Nov 6
LIR12:50 pmLiberia
9h 42m
1 stop
BOI9:32 pmBoise Air Term. Gowen Fld
Nov 9
BOI7:10 pmBoise Air Term. Gowen Fld
17h 00m
2 stops
LIR1:10 pmLiberia
$718

momondo Fare Finder

 
Customize your flight search to find flights from Liberia to Boise 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, momondo users made 832,500 searches. Data last updated August 17, 2026.
Use the filters below to find and compare flights from Liberia to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LiberiaBoise

LIR Liberia - BOI Boise Air Term. Gowen Fld

LIRBOI

Liberia

Fri 11/6

12:50 pm-9:15 pm

2 stops33h 25m

Boise Air Term. Gowen Fld

Mon 11/9

5:44 pm-1:10 pm

2 stops18h 26m

$625

LiberiaBoise

LIR Liberia - BOI Boise Air Term. Gowen Fld

LIRBOI

Liberia

Fri 11/6

12:50 pm-10:59 pm

1 stop11h 09m

Boise Air Term. Gowen Fld

Mon 11/9

5:44 pm-4:10 pm

1 stop21h 26m

$639
Quickest round-trip

LiberiaBoise

LIR Liberia - BOI Boise Air Term. Gowen Fld

LIRBOI

Liberia

Fri 11/6

12:50 pm-9:32 pm

1 stop9h 42m

Boise Air Term. Gowen Fld

Mon 11/9

7:10 pm-1:10 pm

2 stops17h 00m

$718

LiberiaBoise

LIR Liberia - BOI Boise Air Term. Gowen Fld

LIRBOI

Liberia

Fri 11/6

12:50 pm-9:56 am

1 stop22h 06m

Boise Air Term. Gowen Fld

Mon 11/9

5:44 pm-4:10 pm

1 stop21h 26m

$733

LiberiaBoise

LIR Liberia - BOI Boise Air Term. Gowen Fld

LIRBOI

Liberia

Wed 9/30

2:47 pm-2:31 pm

2 stops23h 44m

Boise Air Term. Gowen Fld

Sat 10/3

1:50 pm-1:47 pm

1 stop23h 57m

$820

LiberiaBoise

LIR Liberia - BOI Boise Air Term. Gowen Fld

LIRBOI

Liberia

Wed 9/30

2:47 pm-1:22 pm

3 stops22h 35m

Boise Air Term. Gowen Fld

Sat 10/3

3:21 pm-1:47 pm

2 stops22h 26m

$2,399
Cheapest one-way

LiberiaBoise

LIR Liberia - BOI Boise Air Term. Gowen Fld

LIRBOI

Liberia

Thu 12/17

7:12 pm-11:44 am

1 stop17h 32m

$329

LiberiaBoise

LIR Liberia - BOI Boise Air Term. Gowen Fld

LIRBOI

Liberia

Thu 12/17

8:32 am-11:59 pm

2 stops16h 27m

$334

LiberiaBoise

LIR Liberia - BOI Boise Air Term. Gowen Fld

LIRBOI

Liberia

Tue 1/12

3:13 pm-2:33 pm

2 stops24h 20m

$339
Quickest one-way

LiberiaBoise

LIR Liberia - BOI Boise Air Term. Gowen Fld

LIRBOI

Liberia

Tue 1/12

1:50 pm-11:55 pm

1 stop11h 05m

$340

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Boise from

How to get the cheapest flight ticket from Liberia to Boise

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

What is the cheapest airline that flies from Liberia to Boise Air Term. Gowen Fld?

Alaska Airlines, United Airlines, and American Airlines are the most popular carriers operating from Liberia to Boise Air Term. Gowen Fld

When to book flights from Liberia to Boise

Are you open to changing your travel dates? Check out the ideal times to fly from Liberia to Boise according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Liberia to Boise (LIR to BOI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Liberia to Boise

Fastest flight time

20h 29m

Direct flights

None
The fastest flight from Liberia to Boise takes 20h 29m
There are no direct flights from Liberia to Boise. There are no popular flight routes from Liberia to Boise.
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Frequently asked questions about flying from Liberia to Boise

  • How far is Liberia to Boise Air Term. Gowen Fld by plane?

    There are 2925.9 mi between Liberia and Boise Air Term. Gowen Fld. In terms of flight time, this usually takes a little over 20h 29m.

  • When did momondo last update prices for flights from Liberia Airport to Boise Air Term. Gowen Fld Airport?

    Prices for flights from Liberia Airport to Boise Air Term. Gowen Fld Airport were last updated today.

  • How old do you have to be to fly from Liberia Airport to Boise Air Term. Gowen Fld Airport?

    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 Liberia Airport to Boise Air Term. Gowen Fld Airport.

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

    The required travel and health documents for your Boise Air Term. Gowen Fld Airport 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 Boise Air Term. Gowen Fld Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Nampa
Meridian
Ontario
Caldwell
McCall
Eagle

Why use momondo?

Why should I use momondo to find a flight deal from Liberia to Boise?

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 Liberia to Boise for you.

Can I find flights from Liberia to Boise with flexible booking policies on momondo?

All flight searches from Liberia to Boise on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Liberia to Boise?

momondo helps you find the best flight between Liberia and Boise 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 Liberia to Boise right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Liberia to Boise flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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