BOI - LIR

$280 Find Cheap Flights from Boise to Liberia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Liberia departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Liberia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Liberia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Liberia, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$585
Typical prices: $1,071-$573
United Airlines
Wed 10/7Wed 10/14
BOI - LIR • 2 stops
Cheapest one-way
$280
Alaska Airlines
Sun 10/11
BOI - LIR • 2 stops
Top airlines
Cheapest • from $585 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Boise and Liberia. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $508 (round-trip)
Shortest trip • 8h 49m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 36% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Liberia!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boise to Liberia (BOI-LIR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Liberia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to Liberia

Wed, Oct 7 - Wed, Oct 14
United Airlines Logo
5:44 pm - 12:10 pm
BOI
-
LIR
18h 26m
2 stops
United Airlines Logo
1:20 pm - 9:35 am
LIR
-
BOI
20h 15m
2 stops
$585United Airlines
Mon, Jun 1 - Sun, Jun 7
United Airlines Logo
5:46 pm - 9:50 am
BOI
-
LIR
16h 04m
2 stops
United Airlines Logo
8:30 am - 9:40 pm
LIR
-
BOI
13h 10m
1 stop
$600United Airlines
Tue, Jul 7 - Thu, Jul 16
American Airlines Logo
5:36 pm - 11:22 am
BOI
-
LIR
17h 46m
2 stops
American Airlines Logo
12:35 pm - 11:20 am
LIR
-
BOI
22h 45m
2 stops
$633American Airlines
Sun, Jul 12 - Mon, Jul 20
Delta Logo
11:42 pm - 12:00 pm
BOI
-
LIR
12h 18m
1 stop
Delta Logo
1:25 pm - 10:58 pm
LIR
-
BOI
33h 33m
2 stops
$681Delta
Tue, Oct 27 - Fri, Oct 30
United Airlines Logo
7:00 am - 3:08 pm
BOI
-
LIR
8h 08m
1 stop
United Airlines Logo
11:50 am - 11:05 pm
LIR
-
BOI
11h 15m
1 stop
$700United Airlines
Tue, Oct 27 - Fri, Oct 30
United Airlines Logo
6:55 pm - 12:10 pm
BOI
-
LIR
17h 15m
2 stops
United Airlines Logo
7:35 am - 9:15 pm
LIR
-
BOI
13h 40m
2 stops
$705United Airlines
Mon, Jul 13 - Thu, Jul 16
United Airlines Logo
5:46 pm - 3:19 pm
BOI
-
LIR
21h 33m
1 stop
United Airlines Logo
11:49 am - 9:29 pm
LIR
-
BOI
9h 40m
1 stop
$710United Airlines
Sun, May 24 - Tue, Jun 2
United Airlines Logo
5:46 pm - 12:10 pm
BOI
-
LIR
18h 24m
2 stops
United Airlines Logo
11:49 am - 9:45 am
LIR
-
BOI
21h 56m
1 stop
$715United Airlines
Sat, Jun 13 - Tue, Jun 23
American Airlines Logo
4:06 pm - 11:22 am
BOI
-
LIR
19h 16m
2 stops
American Airlines Logo
2:45 pm - 3:06 pm
LIR
-
BOI
24h 21m
2 stops
$722American Airlines
Thu, Jul 9 - Thu, Jul 16
United Airlines Logo
2:41 pm - 12:10 pm
BOI
-
LIR
21h 29m
2 stops
United Airlines Logo
11:49 am - 9:29 pm
LIR
-
BOI
9h 40m
1 stop
$725United Airlines
Booking Insights

KAYAK's insights & trends for Boise to Liberia flights

Get data-powered insights and trends into flights from Boise to Liberia to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Boise to Liberia?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Boise to Liberia departing in October.

What is the cheapest month to fly from Boise to Liberia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boise to Liberia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boise to Liberia is September, where tickets cost $415 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $1,017 and $936 respectively.

Good to know

Low seasonAugust
Cheapest flight$280
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from Boise to Liberia

When to book flights from Boise to Liberia

Are your dates flexible? Find out the best times to travel from Boise to Liberia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boise to Liberia

  • What is the cheapest flight from Boise to Liberia?

    In the last 3 days, the lowest price for a flight from Boise to Liberia was $280 for a one-way ticket and $585 for a round-trip.

  • Do I need a passport to fly between Boise and Liberia?

    A passport is required to fly from Boise to Liberia.

  • Which airports will I be using when flying from Boise to Liberia?

    When flying out of Boise you will be using Boise Air Term. Gowen Fld. You will be landing at Liberia, also known as Liberia.

  • Which aircraft models fly most regularly from Boise to Liberia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boise to Liberia?

    Star Alliance, and oneworld are the airline alliances operating flights between Boise and Liberia, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Boise to Liberia, Alaska Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Boise to Liberia are Alaska Airlines and United Airlines. With an average price for the route of $551 and an overall rating of 7.9, Alaska Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $599 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Boise to Liberia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boise to Liberia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boise to Liberia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Liberia from Boise is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boise to Liberia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Liberia with an airline and back to Boise with another airline. Booking your flights between Boise and LIR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise to Liberia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Liberia from Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Boise to Liberia

 
See real verified KAYAK customer reviews for airlines flying from Boise to Liberia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boise to Liberia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12329 reviews
7.8Comfort
7.1Food
7.0Entertainment
8.1Boarding
8.5Crew
Airline reviews

Couldn’t order food for the family because all the good food was unavailable. We opted for bringing something on with us. I also didn’t like that I had to have T-mobile for online movies. Stupid.

6.0 Gooddiane, May 2026
OGG - PDX
Read more Alaska Airlines reviews

Couldn’t order food for the family because all the good food was unavailable. We opted for bringing something on with us. I also didn’t like that I had to have T-mobile for online movies. Stupid.

Our meal order was screwed up. We had to choose from basic boxes. I was not happy.

I had to cancel my trip due to medical reasons. I have been unable to cancel online through either Kayak or Alaska Airlines.. I am trying to get my insured trip reimbursed by XCover. They are requiring a notice of cancellation or not using to get my refund. Please help me get that information. I have been unable to get this information from either Kayak or Alaska Airlines.

Alaska is by far the best airline to fly with 😍

They were flexible and able to get me home a day earlier due to a family members illness. Flight was on time and great friendly crew.

We got window seats and there was no window to look out at very disappointed in paying for a no window seat

We took off on time and rose into the wild blue yonder safely, and landed at our destination safely eighteen minutes early. In between we enjoyed a smooth flight and wonderful service by a great crew. Flight attendants and pilots made sure the trip was a memorable and happy experience. Can’t beat that!

The flight crew home was so, so friendly and HILARIOUS. I’ll keep flying Alaska like I have for the last 30+ years!

Affirmed my disability by allowing me to board when most accessible. Very parable, helpful and friendly staff. Smooth flight overall! I always fly Alaska when possible! Thank you!

Flight was cancelled which destroyed the rest of our journey.

Cree was organized and pleasant. Plane had good seating but as it’s a shuttle toilets hadn’t been thoroughly cleaned (eg. bins too full)

I liked that my son and I were reseated next to each other (we had different bookings). I liked that it was a directg flight and mostly on time. I liked that you provided pillows and blankets. Flight attendants were generally courteous. The messaging through wifi did not work well. The food was not good. Seats are very narrow and I felt slightly claustraphobic in the window seat.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Some crew were unfriendly or in some cases just straight up rude.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

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

Information on your arrival and departure airports