HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Liberia

$493+ Cheap flights from Billings (BIL) to Liberia (LIR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — LIR
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Billings to Liberia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Billings to Liberia

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to Liberia (LIR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 13, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$493
(Alaska Airlines)
Provider with most accurate pricing for Billings Logan Intl-Liberia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Billings Logan Intl-Liberia flights.
Search Deals
From Billings Logan Intl to Liberia
Search Deals

Find flight deals from Billings to Liberia

Best flights from Billings to Liberia
Discover carefully curated flight deals from Billings to Liberia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 13, 2025.

This Alaska Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/63:35 pmBIL - LIR
2 stops25h 46mAlaska Airlines
Wed 4/85:45 pmLIR - BIL
2 stops19h 30mAlaska Airlines
Deal found 11/10$493
This Alaska Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/42:04 pmBIL - LIR
2 stops26h 54mAlaska Airlines
Tue 3/1711:20 amLIR - BIL
2 stops25h 55mAlaska Airlines
Deal found 11/11$509
This Alaska Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/42:04 pmBIL - LIR
2 stops26h 54mAlaska Airlines
Mon 3/168:05 amLIR - BIL
2 stops15h 33mAlaska Airlines
Deal found 11/11$513
This Alaska Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/42:04 pmBIL - LIR
2 stops26h 54mAlaska Airlines
Sun 3/156:08 pmLIR - BIL
2 stops29h 30mAlaska Airlines
Deal found 11/11$513
This Alaska Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/66:00 amBIL - LIR
2 stops23h 20mAlaska Airlines
Sat 1/176:11 pmLIR - BIL
2 stops30h 25mAlaska Airlines
Deal found 11/11$513
This Alaska Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/52:04 pmBIL - LIR
2 stops15h 41mAlaska Airlines
Tue 3/1711:20 amLIR - BIL
2 stops25h 55mAlaska Airlines
Deal found 11/11$529
This Alaska Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/52:04 pmBIL - LIR
2 stops15h 41mAlaska Airlines
Sun 3/156:08 pmLIR - BIL
2 stops29h 30mAlaska Airlines
Deal found 11/11$533

Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings 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, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Billings to Liberia that are best for you.

Fly from

Billings

Fly to

Liberia

Route

Depart

Return

Price

BillingsLiberia

BIL - LIR

BILLIR

Billings Logan Intl

Mon 4/6

3:35 pm-5:21 pm

2 stops25h 46m

Liberia

Wed 4/8

5:45 pm-1:15 pm

2 stops19h 30m

$493

BillingsLiberia

BIL - LIR

BILLIR

Billings Logan Intl

Wed 3/4

2:04 pm-5:58 pm

2 stops26h 54m

Liberia

Tue 3/17

11:20 am-1:15 pm

2 stops25h 55m

$509

BillingsLiberia

BIL - LIR

BILLIR

Billings Logan Intl

Wed 3/4

2:04 pm-5:58 pm

2 stops26h 54m

Liberia

Mon 3/16

8:05 am-11:38 pm

2 stops15h 33m

$513

BillingsLiberia

BIL - LIR

BILLIR

Billings Logan Intl

Wed 3/4

2:04 pm-5:58 pm

2 stops26h 54m

Liberia

Sun 3/15

6:08 pm-11:38 pm

2 stops29h 30m

$513

BillingsLiberia

BIL - LIR

BILLIR

Billings Logan Intl

Tue 1/6

6:00 am-6:20 am

2 stops23h 20m

Liberia

Sat 1/17

6:11 pm-11:36 pm

2 stops30h 25m

$513

BillingsLiberia

BIL - LIR

BILLIR

Billings Logan Intl

Thu 3/5

2:04 pm-6:45 am

2 stops15h 41m

Liberia

Tue 3/17

11:20 am-1:15 pm

2 stops25h 55m

$529

BillingsLiberia

BIL - LIR

BILLIR

Billings Logan Intl

Thu 3/5

2:04 pm-6:45 am

2 stops15h 41m

Liberia

Sun 3/15

6:08 pm-11:38 pm

2 stops29h 30m

$533

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

  • Most accurate provider: When it comes to deals on Billings-Liberia flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Billings-Liberia flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Billings-Liberia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Billings-Liberia flights, Cheapflights users trust Expedia the most. Expedia 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 Billings-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 Billings to Liberia

Have a flexible travel schedule? Discover the best time to fly to Liberia from Billings with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Liberia

Get insights into the airlines that provide service to Liberia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Liberia. Reviews last updated November 13, 2025.
See what other customers who have flown with United Airlines from Billings 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.
United Airlines
7.4
Good
9,017 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,017 reviews
United Airlines
7.4
Good
9,017 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Billings to Liberia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Billings to Liberia?

    There are many flights that can get you from Billings to Liberia in 25h 46m. Fly via Alaska Airlines to get the fastest option. Airlines will cover a distance of 2783 mi.

  • What is the cheapest airline to fly from Billings to Liberia round-trip?

    Flying on United Airlines is currently your cheapest option to Liberia, with prices starting at $579.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Billings 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.

See more FAQs

Traveling to a place near Liberia?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Billings to Liberia

Discover the top airline that operate flights from Billings to Liberia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$579Average$989FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.