What airlines fly to Liberia?

United Airlines, American Airlines and Alaska Airlines are the top three most popular airlines that fly to Liberia from Boise according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Liberia. Keep in mind that there are 5 different airlines that fly to Liberia on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Boise Air Term. Gowen Fld Airport to Liberia Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Liberia Airport?

The number of operators available for flights from Boise Air Term. Gowen Fld Airport to Liberia Airport is 2 as of January 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Liberia Airport.

What documentation or ID do you need to fly to Liberia Airport?

The travel and health documents required for your trip to Liberia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Liberia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$431 Cheap Flights from Boise to Liberia in 2026

Q: What is the typical price of a round-trip flight between Boise and Liberia?

Prices are currently low for flights on this route. Typical prices usually range from $489 to $591. The lowest price recently found on this route was $431.

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Find the cheapest flights from Boise to Liberia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:12 pm - 6:36 am

BOI

LIR

10h 24m

1 stop

11:45 am - 11:00 pm

LIR

BOI

11h 15m

1 stop

$431Alaska Airlines

Mon, Mar 9 - Wed, Mar 11

1:00 pm - 6:36 am

BOI

LIR

17h 36m

2 stops

11:45 am - 9:40 am

LIR

BOI

21h 55m

2 stops

$436Alaska Airlines

Mon, Mar 9 - Wed, Mar 11

3:47 pm - 6:36 am

BOI

LIR

14h 49m

2 stops

6:12 pm - 11:56 pm

LIR

BOI

29h 44m

2 stops

$461Alaska Airlines

Mon, Mar 9 - Wed, Mar 25

8:16 am - 4:58 pm

BOI

LIR

8h 42m

1 stop

6:08 pm - 3:08 pm

LIR

BOI

21h 00m

2 stops

$463Alaska Airlines

Tue, Mar 10 - Mon, Mar 16

8:12 pm - 4:58 pm

BOI

LIR

20h 46m

1 stop

6:12 pm - 11:56 pm

LIR

BOI

29h 44m

2 stops

$477Alaska Airlines

Mon, Mar 9 - Wed, Mar 25

1:25 pm - 5:58 pm

BOI

LIR

27h 33m

2 stops

7:08 pm - 10:40 pm

LIR

BOI

28h 32m

2 stops

$481Alaska Airlines

Fri, Feb 20 - Thu, Feb 26

8:16 am - 4:58 pm

BOI

LIR

8h 42m

1 stop

8:05 am - 11:00 pm

LIR

BOI

14h 55m

1 stop

$485Alaska Airlines

Tue, Mar 10 - Mon, Mar 16

4:19 pm - 6:20 am

BOI

LIR

14h 01m

2 stops

11:20 am - 12:47 pm

LIR

BOI

25h 27m

2 stops

$488Alaska Airlines

Tue, May 19 - Sat, Jun 6

7:22 pm - 6:20 am

BOI

LIR

10h 58m

1 stop

11:20 am - 11:02 am

LIR

BOI

23h 42m

2 stops

$490Alaska Airlines

Tue, May 19 - Sat, Jun 6

8:12 pm - 6:36 am

BOI

LIR

10h 24m

1 stop

11:45 am - 11:00 pm

LIR

BOI

11h 15m

1 stop

$496Alaska Airlines

Mon, Mar 9 - Wed, Mar 11

United Airlines flights from Boise to Liberia

Our best United Airlines deals on Boise to Liberia flight tickets

United Airlines

Mar 24

BOI5:00 amBoise Air Term. Gowen Fld

10h 08m

1 stop

LIR3:08 pmLiberia

Mar 30

LIR3:25 pmLiberia

19h 41m

2 stops

BOI11:06 amBoise Air Term. Gowen Fld

$525

United Airlines

Jul 9

BOI5:22 pmBoise Air Term. Gowen Fld

18h 48m

2 stops

LIR12:10 pmLiberia

Jul 15

LIR11:49 amLiberia

11h 16m

1 stop

BOI11:05 pmBoise Air Term. Gowen Fld

$530

United Airlines

Apr 28

BOI6:15 amBoise Air Term. Gowen Fld

9h 10m

1 stop

LIR3:25 pmLiberia

May 4

LIR1:20 pmLiberia

22h 07m

2 stops

BOI11:27 amBoise Air Term. Gowen Fld

$535

Alaska Airlines flights from Boise to Liberia

Our best Alaska Airlines deals on Boise to Liberia flight tickets

Alaska Airlines

Mar 9

BOI8:12 pmBoise Air Term. Gowen Fld

10h 24m

1 stop

LIR6:36 amLiberia

Mar 11

LIR11:45 amLiberia

11h 15m

1 stop

BOI11:00 pmBoise Air Term. Gowen Fld

$431

Alaska Airlines

Mar 9

BOI1:00 pmBoise Air Term. Gowen Fld

17h 36m

2 stops

LIR6:36 amLiberia

Mar 11

LIR11:45 amLiberia

21h 55m

2 stops

BOI9:40 amBoise Air Term. Gowen Fld

$436

Alaska Airlines

Mar 9

BOI3:47 pmBoise Air Term. Gowen Fld

14h 49m

2 stops

LIR6:36 amLiberia

Mar 25

LIR6:12 pmLiberia

29h 44m

2 stops

BOI11:56 pmBoise Air Term. Gowen Fld

$461

Fly from

Fly to

Route

Depart

Return

Price

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Mon 3/9

8:12 pm-6:36 am

1 stop10h 24m

Liberia

Wed 3/11

11:45 am-11:00 pm

1 stop11h 15m

$431

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Mon 3/9

1:00 pm-6:36 am

2 stops17h 36m

Liberia

Wed 3/11

11:45 am-9:40 am

2 stops21h 55m

$436

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Mon 3/9

3:47 pm-6:36 am

2 stops14h 49m

Liberia

Wed 3/25

6:12 pm-11:56 pm

2 stops29h 44m

$461

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Tue 3/10

8:16 am-4:58 pm

1 stop8h 42m

Liberia

Mon 3/16

6:08 pm-3:08 pm

2 stops21h 00m

$463

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Mon 3/9

8:12 pm-4:58 pm

1 stop20h 46m

Liberia

Wed 3/25

6:12 pm-11:56 pm

2 stops29h 44m

$477

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Fri 2/20

1:25 pm-5:58 pm

2 stops27h 33m

Liberia

Thu 2/26

7:08 pm-10:40 pm

2 stops28h 32m

$481

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Tue 3/10

8:16 am-4:58 pm

1 stop8h 42m

Liberia

Mon 3/16

8:05 am-11:00 pm

1 stop14h 55m

$485

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Tue 5/19

4:19 pm-6:20 am

2 stops14h 01m

Liberia

Sat 6/6

11:20 am-12:47 pm

2 stops25h 27m

$488

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Tue 5/19

7:22 pm-6:20 am

1 stop10h 58m

Liberia

Sat 6/6

11:20 am-11:02 am

2 stops23h 42m

$490

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Mon 3/9

8:12 pm-6:36 am

1 stop10h 24m

Liberia

Wed 3/11

11:45 am-11:00 pm

1 stop11h 15m

$496

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Boise to Liberia

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 typical price of a round-trip flight between Boise and Liberia?

Can stopping save me money on Boise to Liberia flights?

You could potentially save up to 51% on your flight if you consider stops on a Boise to Liberia flight.

When to book flights from Boise to Liberia

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

Estimated round-trip price

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

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

Fastest flight time	8h 43m
Direct flights	None

The fastest flight from Boise to Liberia takes 8h 43m

There are no direct flights from Boise to Liberia. There are no popular flight routes from Boise to Liberia.

Search flight deals

How far is Boise Air Term. Gowen Fld to Liberia by plane?
Boise Air Term. Gowen Fld and Liberia are 2925.9 mi apart from one another. Typically, this will take 8h 43m by plane in normal conditions.
When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Liberia Airport?
Prices for flights from Boise Air Term. Gowen Fld Airport to Liberia Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Liberia Airport?
The number of operators available for flights from Boise Air Term. Gowen Fld Airport to Liberia Airport is 2 as of January 2026.
How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Liberia Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Liberia Airport.
What documentation or ID do you need to fly to Liberia Airport?
The travel and health documents required for your trip to Liberia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Liberia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Boise to Liberia?
momondo data reveals that the most frequently booked airline on the route from Boise to Liberia is Alaska Airlines, representing 51% of all bookings. The subsequent popular airline is United Airlines at 49%.

Best airlines flying from Boise to Liberia

Compare and see reviews for airlines that fly from Boise to Liberia with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $437	Free Cancellation	Rating 8.0 11,799 reviews		Search Alaska Airlines flights
United Airlines	PriceFrom $493	Free Cancellation	Rating 7.4 9,208 reviews		Search United Airlines flights

Culebra

Playa Hermosa

Coco

Why use momondo?

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

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

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Liberia from Boise.

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

Of course. momondo tracks the price of Boise to Liberia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.