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Liberia

$563+ Cheap flights from Boise (BOI) to Liberia (LIR)

BOI — LIR
Oct 9 — Oct 161
Fri 10/9
Fri 10/16
1 adult, Economy
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Cheap flight deals from Boise to Liberia

Cheapest flights from Boise to Liberia

Tue 10/202:02 pm -
2 stops23h 16m
Tue 10/272:44 pm -
2 stops26h 15m
Deal found 9/6$563
Thu 10/297:10 pm -
2 stops20h 00m
Wed 11/412:50 pm -
1 stop11h 09m
Deal found 9/6$588
Thu 10/292:02 pm -
2 stops23h 41m
Wed 11/43:35 pm -
2 stops22h 02m
Deal found 9/6$593
Wed 10/212:02 pm -
2 stops23h 41m
Wed 10/282:44 pm -
2 stops23h 07m
Deal found 9/5$598
Tue 11/102:41 pm -
2 stops22h 36m
Mon 11/163:35 pm -
2 stops22h 02m
Deal found 9/6$613
Fri 12/42:41 pm -
2 stops20h 52m
Sat 12/123:35 pm -
2 stops22h 07m
Deal found 9/5$694
Tue 10/205:30 pm -
2 stops18h 40m
Tue 10/2711:50 am -
1 stop11h 09m
Deal found 9/6$730
Fri 12/44:24 pm -
3 stops25h 13m
Sat 12/124:56 pm -
2 stops19h 13m
Deal found 9/7$743
Fri 12/43:00 pm -
2 stops20h 45m
Sat 12/123:25 pm -
2 stops22h 17m
Deal found 9/4$763
Mon 10/196:50 pm -
2 stops17h 20m
Mon 10/2611:50 am -
1 stop11h 09m
Deal found 9/4$765

Find flight deals from Boise to Liberia

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$535
(Priceline)

One-way from

$374

Popular in

August

Cheapest in

February

Average price

$600
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Liberia flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Liberia flights.
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From Boise Air Term. Gowen Fld to Liberia
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One-way flight from Boise Air Term. Gowen Fld to Liberia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Boise to Liberia that are best for you.

Fly from

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Route

Depart

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Price

Cheapest round-trip

BoiseLiberia

BOI Boise Air Term. Gowen Fld - LIR Liberia

BOILIR

Boise Air Term. Gowen Fld

Thu 10/29

7:10 pm-3:10 pm

2 stops20h 00m

Liberia

Wed 11/4

12:50 pm-10:59 pm

1 stop11h 09m

$588

BoiseLiberia

BOI Boise Air Term. Gowen Fld - LIR Liberia

BOILIR

Boise Air Term. Gowen Fld

Thu 10/29

2:02 pm-1:43 pm

2 stops23h 41m

Liberia

Wed 11/4

3:35 pm-12:37 pm

2 stops22h 02m

$593

BoiseLiberia

BOI Boise Air Term. Gowen Fld - LIR Liberia

BOILIR

Boise Air Term. Gowen Fld

Fri 12/4

2:41 pm-12:33 pm

2 stops20h 52m

Liberia

Sat 12/12

3:35 pm-12:42 pm

2 stops22h 07m

$694

BoiseLiberia

BOI Boise Air Term. Gowen Fld - LIR Liberia

BOILIR

Boise Air Term. Gowen Fld

Tue 10/20

5:30 pm-12:10 pm

2 stops18h 40m

Liberia

Tue 10/27

11:50 am-10:59 pm

1 stop11h 09m

$730

BoiseLiberia

BOI Boise Air Term. Gowen Fld - LIR Liberia

BOILIR

Boise Air Term. Gowen Fld

Fri 12/4

4:24 pm-6:37 pm

3 stops25h 13m

Liberia

Sat 12/12

4:56 pm-11:09 am

2 stops19h 13m

$743

BoiseLiberia

BOI Boise Air Term. Gowen Fld - LIR Liberia

BOILIR

Boise Air Term. Gowen Fld

Fri 12/4

3:00 pm-12:45 pm

2 stops20h 45m

Liberia

Sat 12/12

3:25 pm-12:42 pm

2 stops22h 17m

$763
Quickest round-trip

BoiseLiberia

BOI Boise Air Term. Gowen Fld - LIR Liberia

BOILIR

Boise Air Term. Gowen Fld

Mon 10/19

6:50 pm-12:10 pm

2 stops17h 20m

Liberia

Mon 10/26

11:50 am-10:59 pm

1 stop11h 09m

$765

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Sorted by cheapest first

Compare providers for flights from Boise to Liberia

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Liberia in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boise-Liberia flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Boise-Liberia flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Boise-Liberia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Liberia flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Liberia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boise to Liberia

Have a flexible travel schedule? Discover the best time to fly to Liberia from Boise with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Boise to Liberia

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

Currently, February is the cheapest month in which you can book a flight from Boise to Liberia (average of $508). Flying from Boise to Liberia in August is currently the most expensive (average of $1,008). 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.

Reviews of airlines servicing Liberia

See what other customers who have flown with Alaska Airlines and United Airlines from Boise to Liberia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,896 reviews

Entertainment

7.0

Food

7.0

Overall

7.9

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Alaska Airlines
7.9
Good
12,896 reviews
Alaska Airlines
7.9
Good
12,896 reviews

Entertainment

7.0

Food

7.0

Overall

7.9

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
United Airlines
7.4
Good
10,190 reviews
Alaska Airlines
7.9
Good
12,896 reviews

Entertainment

7.0

Food

7.0

Overall

7.9

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Related info for your journey

  • How long is the flight from Boise to Liberia?

    There are many flights that can get you from Boise to Liberia in 20h. Fly via United Airlines or American Airlines to get the fastest option. There are 2923 mi between Boise and Liberia. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Boise to Liberia round-trip?

    Our cheapest airline available from Boise to Liberia is Alaska Airlines. Our recent data shows that you can find tickets from as low as $441 on this airline. An additional option worth looking into is United Airlines, starting at $493. Alaska Airlines is currently priced 38% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Boise to Liberia (average of $508). Flying from Boise to Liberia in August is currently the most expensive (average of $1,008). 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

Traveling to a place near Liberia?

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

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Alternative routes for Boise to Liberia

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Top 2 airlines flying from Boise to Liberia

AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$441Average$557FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$493Average$630FlexibilityNo cancel feeOn-time69%

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