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Cheap flights from Boise to Liberia from $223

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Liberia departing on 2/7. 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
0 bags

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Find the cheapest flights from Boise to Liberia

Cheap round-trip flights

Alaska Airlines Logo
7:00 pm - 6:45 amBOI-LIR
10h 45m1 stop
Alaska Airlines Logo
11:00 am - 10:59 pmLIR-BOI
12h 59m1 stop
$417Alaska Airlines
Find Deal
Mon, Feb 2 - Tue, Feb 10
Alaska Airlines Logo
6:00 am - 6:35 pmBOI-LIR
11h 35m2 stops
Alaska Airlines Logo
7:45 pm - 10:20 pmLIR-BOI
27h 35m2 stops
$421Alaska Airlines
Find Deal
Tue, Feb 10 - Tue, Mar 3
Alaska Airlines Logo
5:30 am - 6:35 pmBOI-LIR
12h 05m2 stops
Alaska Airlines Logo
11:00 am - 12:04 pmLIR-BOI
26h 04m1 stop
$428Alaska Airlines
Find Deal
Tue, Feb 10 - Fri, Feb 27
American Airlines Logo
4:40 pm - 11:45 amBOI-LIR
19h 05m2 stops
American Airlines Logo
12:45 pm - 2:06 pmLIR-BOI
25h 21m2 stops
$441American Airlines
Find Deal
Sat, Oct 25 - Sat, Nov 1
American Airlines Logo
7:00 am - 12:59 pmBOI-LIR
29h 59m1 stop
American Airlines Logo
12:45 pm - 2:06 pmLIR-BOI
25h 21m2 stops
$451American Airlines
Find Deal
Sat, Oct 25 - Sat, Nov 1
American Airlines Logo
7:00 am - 12:59 pmBOI-LIR
29h 59m1 stop
American Airlines Logo
1:59 pm - 1:35 pmLIR-BOI
23h 36m1 stop
$456American Airlines
Find Deal
Sat, Oct 25 - Sat, Nov 1
Alaska Airlines Logo
8:26 pm - 6:07 pmBOI-LIR
20h 41m2 stops
Alaska Airlines Logo
9:00 am - 11:50 pmLIR-BOI
15h 50m2 stops
$457Alaska Airlines
Find Deal
Wed, Dec 3 - Tue, Dec 9
United Airlines Logo
6:20 am - 4:08 pmBOI-LIR
8h 48m1 stop
United Airlines Logo
4:53 pm - 1:39 pmLIR-BOI
21h 46m2 stops
$513United Airlines
Find Deal
Sun, Dec 7 - Sat, Dec 13
Southwest Logo
5:00 am - 2:20 pmBOI-LIR
8h 20m1 stop
Southwest Logo
1:10 pm - 1:00 amLIR-BOI
12h 50m1 stop
$519Southwest
Find Deal
Sat, Nov 15 - Sat, Nov 22
United Airlines Logo
6:15 am - 4:08 pmBOI-LIR
8h 53m1 stop
United Airlines Logo
8:35 am - 11:28 pmLIR-BOI
15h 53m2 stops
$533United Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17

American Airlines flights from Boise to Liberia

Our best American Airlines deals on Boise to Liberia flight tickets
American Airlines
Oct 25
BOI4:40 pmBoise Air Term. Gowen Fld
19h 05m
2 stops
LIR11:45 amLiberia
Nov 1
LIR12:45 pmLiberia
25h 21m
2 stops
BOI2:06 pmBoise Air Term. Gowen Fld
$441
Find similar
American Airlines
Oct 25
BOI7:00 amBoise Air Term. Gowen Fld
29h 59m
1 stop
LIR12:59 pmLiberia
Nov 1
LIR12:45 pmLiberia
25h 21m
2 stops
BOI2:06 pmBoise Air Term. Gowen Fld
$451
Find similar
American Airlines
Oct 25
BOI7:00 amBoise Air Term. Gowen Fld
29h 59m
1 stop
LIR12:59 pmLiberia
Nov 1
LIR1:59 pmLiberia
23h 36m
1 stop
BOI1:35 pmBoise Air Term. Gowen Fld
$456
Find similar

Alaska Airlines flights from Boise to Liberia

Our best Alaska Airlines deals on Boise to Liberia flight tickets
Alaska Airlines
Feb 2
BOI7:00 pmBoise Air Term. Gowen Fld
10h 45m
1 stop
LIR6:45 amLiberia
Feb 10
LIR11:00 amLiberia
12h 59m
1 stop
BOI10:59 pmBoise Air Term. Gowen Fld
$417
Find similar
Alaska Airlines
Feb 10
BOI6:00 amBoise Air Term. Gowen Fld
11h 35m
2 stops
LIR6:35 pmLiberia
Mar 3
LIR7:45 pmLiberia
27h 35m
2 stops
BOI10:20 pmBoise Air Term. Gowen Fld
$421
Find similar
Alaska Airlines
Feb 10
BOI5:30 amBoise Air Term. Gowen Fld
12h 05m
2 stops
LIR6:35 pmLiberia
Feb 27
LIR11:00 amLiberia
26h 04m
1 stop
BOI12:04 pmBoise Air Term. Gowen Fld
$428
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boise to Liberia 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 September 11, 2025.
Use the filters below to find and compare flights from Boise to Liberia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Mon 2/2

7:00 pm-6:45 am

1 stop10h 45m

Liberia

Tue 2/10

11:00 am-10:59 pm

1 stop12h 59m

$417

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Tue 2/10

6:00 am-6:35 pm

2 stops11h 35m

Liberia

Tue 3/3

7:45 pm-10:20 pm

2 stops27h 35m

$421

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Tue 2/10

5:30 am-6:35 pm

2 stops12h 05m

Liberia

Fri 2/27

11:00 am-12:04 pm

1 stop26h 04m

$428

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Sat 10/25

4:40 pm-11:45 am

2 stops19h 05m

Liberia

Sat 11/1

12:45 pm-2:06 pm

2 stops25h 21m

$441

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Sat 10/25

7:00 am-12:59 pm

1 stop29h 59m

Liberia

Sat 11/1

12:45 pm-2:06 pm

2 stops25h 21m

$451

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Sat 10/25

7:00 am-12:59 pm

1 stop29h 59m

Liberia

Sat 11/1

1:59 pm-1:35 pm

1 stop23h 36m

$456

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Wed 12/3

8:26 pm-6:07 pm

2 stops20h 41m

Liberia

Tue 12/9

9:00 am-11:50 pm

2 stops15h 50m

$457

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Sun 12/7

6:20 am-4:08 pm

1 stop8h 48m

Liberia

Sat 12/13

4:53 pm-1:39 pm

2 stops21h 46m

$513

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Sat 11/15

5:00 am-2:20 pm

1 stop8h 20m

Liberia

Sat 11/22

1:10 pm-1:00 am

1 stop12h 50m

$519

BoiseLiberia

BOI - LIR

BOILIR

Boise Air Term. Gowen Fld

Thu 11/13

6:15 am-4:08 pm

1 stop8h 53m

Liberia

Mon 11/17

8:35 am-11:28 pm

2 stops15h 53m

$533

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Liberia from

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

What is the cheapest month to fly to Liberia?

The month of January is another great option to travel to Liberia, with average flight prices from Boise averaging around $581.

What is the cheapest day to depart on your flight to Liberia?

On average, the least expensive day to fly to Liberia from Boise is on a Sunday. momondo users have found tickets for Sunday departures for as low as $625. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Boise to Liberia for around $780.

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

In the afternoon is the cheapest time of day to fly from Boise to Liberia when you can find flight prices for as low as $524. Flying to Liberia in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Liberia are more costly in the morning, with an average ticket price of $780. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Boise to Liberia flights?

You could potentially save up to 29% 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

Direct flights

None
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 20m 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?

  • 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?

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 AirlinesPriceFrom $429Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $544Free CancellationRating
7.4
8,937 reviews
Search United Airlines flights

Traveling to a place near Liberia?

Book flights to Liberia if you plan to visit one of these locations
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.

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