When did momondo last update prices for flights from Billings Logan Intl Airport to Liberia Airport?

Prices for flights from Billings Logan Intl Airport to Liberia Airport are updated daily.

How many operators does momondo search for flights from Billings Logan Intl Airport to Liberia Airport?

There is 1 operator available for flights from Billings Logan Intl Airport to Liberia Airport as of December 2025.

How old do you have to be to fly from Billings Logan Intl Airport to Liberia Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Billings Logan Intl Airport to Liberia Airport.

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

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

$444 Cheap Flights from Billings to Liberia in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Billings to Liberia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:02 pm - 6:01 pm

BIL

LIR

26h 59m2 stops

11:20 am - 1:22 pm

LIR

BIL

27h 02m2 stops

$493Alaska Airlines

Sun, Jan 25 - Thu, Jan 29

2:02 pm - 6:01 pm

BIL

LIR

26h 59m2 stops

7:08 pm - 11:38 pm

LIR

BIL

29h 30m2 stops

$509Alaska Airlines

Sat, Feb 7 - Sat, Feb 14

3:35 pm - 6:01 pm

BIL

LIR

25h 26m3 stops

11:20 am - 1:24 pm

LIR

BIL

27h 04m2 stops

$519Alaska Airlines

Wed, Feb 4 - Wed, Feb 11

3:27 pm - 6:20 am

BIL

LIR

13h 53m2 stops

6:11 pm - 11:36 pm

LIR

BIL

30h 25m3 stops

$565Alaska Airlines

Tue, Jan 6 - Sat, Jan 17

3:27 pm - 6:20 am

BIL

LIR

13h 53m2 stops

6:11 pm - 11:36 pm

LIR

BIL

30h 25m2 stops

$566Alaska Airlines

Tue, Jan 6 - Sat, Jan 17

6:30 am - 4:08 pm

BIL

LIR

8h 38m1 stop

12:50 pm - 9:23 pm

LIR

BIL

9h 33m1 stop

$599United Airlines

Sun, Jan 25 - Thu, Jan 29

6:00 am - 6:20 am

BIL

LIR

23h 20m3 stops

6:11 pm - 11:36 pm

LIR

BIL

30h 25m3 stops

$602Alaska Airlines

Tue, Jan 6 - Sat, Jan 17

6:30 am - 4:08 pm

BIL

LIR

8h 38m1 stop

2:20 pm - 9:50 am

LIR

BIL

20h 30m2 stops

$603United Airlines

Sun, Jan 25 - Thu, Jan 29

6:30 am - 4:08 pm

BIL

LIR

8h 38m1 stop

4:53 pm - 1:23 pm

LIR

BIL

21h 30m2 stops

$606United Airlines

Sat, Feb 7 - Sat, Feb 14

2:15 pm - 2:20 pm

BIL

LIR

23h 05m1 stop

1:28 pm - 9:35 pm

LIR

BIL

9h 07m1 stop

$621American Airlines

Sat, Feb 7 - Sat, Feb 14

Alaska Airlines flights from Billings to Liberia

Our best Alaska Airlines deals on Billings to Liberia flight tickets

Alaska Airlines

Jan 25

BIL2:02 pmBillings Logan Intl

26h 59m

2 stops

LIR6:01 pmLiberia

Jan 29

LIR11:20 amLiberia

27h 02m

2 stops

BIL1:22 pmBillings Logan Intl

$493

Find similar

Alaska Airlines

Feb 7

BIL2:02 pmBillings Logan Intl

26h 59m

2 stops

LIR6:01 pmLiberia

Feb 14

LIR7:08 pmLiberia

29h 30m

2 stops

BIL11:38 pmBillings Logan Intl

$509

Find similar

Alaska Airlines

Feb 4

BIL3:35 pmBillings Logan Intl

25h 26m

3 stops

LIR6:01 pmLiberia

Feb 11

LIR11:20 amLiberia

27h 04m

2 stops

BIL1:24 pmBillings Logan Intl

$519

Find similar

United Airlines flights from Billings to Liberia

Our best United Airlines deals on Billings to Liberia flight tickets

United Airlines

Jan 25

BIL6:30 amBillings Logan Intl

8h 38m

1 stop

LIR4:08 pmLiberia

Jan 29

LIR12:50 pmLiberia

9h 33m

1 stop

BIL9:23 pmBillings Logan Intl

$599

Find similar

United Airlines

Jan 25

BIL6:30 amBillings Logan Intl

8h 38m

1 stop

LIR4:08 pmLiberia

Jan 29

LIR2:20 pmLiberia

20h 30m

2 stops

BIL9:50 amBillings Logan Intl

$603

Find similar

United Airlines

Feb 7

BIL6:30 amBillings Logan Intl

8h 38m

1 stop

LIR4:08 pmLiberia

Feb 14

LIR4:53 pmLiberia

21h 30m

2 stops

BIL1:23 pmBillings Logan Intl

$606

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BillingsLiberia

BIL - LIR

BILLIR

Billings Logan Intl

Sun 1/25

2:02 pm-6:01 pm

2 stops26h 59m

Liberia

Thu 1/29

11:20 am-1:22 pm

2 stops27h 02m

$493

BillingsLiberia

BIL - LIR

BILLIR

Billings Logan Intl

Sat 2/7

2:02 pm-6:01 pm

2 stops26h 59m

Liberia

Sat 2/14

7:08 pm-11:38 pm

2 stops29h 30m

$509

BillingsLiberia

BIL - LIR

BILLIR

Billings Logan Intl

Wed 2/4

3:35 pm-6:01 pm

3 stops25h 26m

Liberia

Wed 2/11

11:20 am-1:24 pm

2 stops27h 04m

$519

BillingsLiberia

BIL - LIR

BILLIR

Billings Logan Intl

Tue 1/6

3:27 pm-6:20 am

2 stops13h 53m

Liberia

Sat 1/17

6:11 pm-11:36 pm

3 stops30h 25m

$565

BillingsLiberia

BIL - LIR

BILLIR

Billings Logan Intl

Tue 1/6

3:27 pm-6:20 am

2 stops13h 53m

Liberia

Sat 1/17

6:11 pm-11:36 pm

2 stops30h 25m

$566

BillingsLiberia

BIL - LIR

BILLIR

Billings Logan Intl

Sun 1/25

6:30 am-4:08 pm

1 stop8h 38m

Liberia

Thu 1/29

12:50 pm-9:23 pm

1 stop9h 33m

$599

BillingsLiberia

BIL - LIR

BILLIR

Billings Logan Intl

Tue 1/6

6:00 am-6:20 am

3 stops23h 20m

Liberia

Sat 1/17

6:11 pm-11:36 pm

3 stops30h 25m

$602

BillingsLiberia

BIL - LIR

BILLIR

Billings Logan Intl

Sun 1/25

6:30 am-4:08 pm

1 stop8h 38m

Liberia

Thu 1/29

2:20 pm-9:50 am

2 stops20h 30m

$603

BillingsLiberia

BIL - LIR

BILLIR

Billings Logan Intl

Sat 2/7

6:30 am-4:08 pm

1 stop8h 38m

Liberia

Sat 2/14

4:53 pm-1:23 pm

2 stops21h 30m

$606

BillingsLiberia

BIL - LIR

BILLIR

Billings Logan Intl

Sat 2/7

2:15 pm-2:20 pm

1 stop23h 05m

Liberia

Sat 2/14

1:28 pm-9:35 pm

1 stop9h 07m

$621

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Billings 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 day to depart on your flight to Liberia?

On average, the least expensive day to fly to Liberia from Billings is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $579. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Billings to Liberia for around $1,143.

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 Billings to Liberia when you can find flight prices for as low as $606. 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 $811. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Billings to Liberia

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

Estimated round-trip price

Cheap Billings to Liberia (BIL to LIR) flight deals and tips

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

Fastest flight time	8h 38m
Direct flights	None

The fastest flight from Billings to Liberia takes 8h 38m

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

Search flight deals

How far is Billings Logan Intl to Liberia by plane?
There are 2781.2 mi between Billings Logan Intl and Liberia. 8h 38m is a normal flight duration for this route.
When did momondo last update prices for flights from Billings Logan Intl Airport to Liberia Airport?
Prices for flights from Billings Logan Intl Airport to Liberia Airport are updated daily.
How many operators does momondo search for flights from Billings Logan Intl Airport to Liberia Airport?
There is 1 operator available for flights from Billings Logan Intl Airport to Liberia Airport as of December 2025.
How old do you have to be to fly from Billings Logan Intl Airport to Liberia Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Billings Logan Intl Airport to Liberia Airport.
What documentation or ID do you need to fly to Liberia Airport?
The required travel and health documents for your Liberia 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 Liberia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Billings to Liberia?
Based on momondo bookings for flights between Billings and Liberia, the leading airline is United Airlines, making up 100% of the total bookings.

Best airlines flying from Billings to Liberia

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $562	Free Cancellation	Rating 7.4 9,105 reviews		Search United Airlines flights

Culebra

Playa Hermosa

Coco

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Liberia from Billings.

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

momondo does allow users to show only those flights to Liberia from Billings which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Liberia from Billings. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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