HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Liberia

$505+ 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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — LIR
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
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 July 3, 2025.

Round-trip from

$505
(American Airlines)

Popular in

March

Cheapest in

May

Average price

$683
From Billings Logan Intl to Liberia
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($349 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 16% potential price decrease ($138 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Billings to Liberia

Cheapest flights from Billings to Liberia
Explore the most affordable flight options available from Billings to Liberia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1112:20 pmBIL - LIR
2 stops23h 25mAmerican Airlines
Mon 10/2012:45 pmLIR - BIL
2 stops24h 37mAmerican Airlines
Deal found 7/3$505
This Alaska Airlines deal was found by Cheapflights users on 7/2. 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.
Sat 10/113:44 pmBIL - LIR
2 stops49h 44mAlaska Airlines
Sun 10/1910:00 amLIR - BIL
2 stops14h 08mAlaska Airlines
Deal found 7/2$554
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/27:00 amBIL - LIR
1 stop8h 25mUnited Airlines
Mon 7/73:25 pmLIR - BIL
2 stops18h 13mUnited Airlines
Deal found 7/1$819

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 July 3, 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

Sat 10/11

12:20 pm-11:45 am

2 stops23h 25m

Liberia

Mon 10/20

12:45 pm-1:22 pm

2 stops24h 37m

$505

BillingsLiberia

BIL - LIR

BILLIR

Billings Logan Intl

Sat 10/11

3:44 pm-5:28 pm

2 stops49h 44m

Liberia

Sun 10/19

10:00 am-12:08 am

2 stops14h 08m

$554

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

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.

Cheapflights Insights

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

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

Currently, October is the cheapest month in which you can book a flight from Billings to Liberia (average of $496). Flying from Billings to Liberia in March is currently the most expensive (average of $710). 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

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 July 3, 2025.
See what other customers who have flown with Alaska Airlines and American 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

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.

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

    Flying on American Airlines is currently your cheapest option to Liberia, with prices starting at $505. Another option worth looking into is Alaska Airlines, starting at $554 round trip. Users have found that American Airlines is 48% cheaper than the other options available to this destination.

  • 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.

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

    Currently, October is the cheapest month in which you can book a flight from Billings to Liberia (average of $496). Flying from Billings to Liberia in March is currently the most expensive (average of $710). 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

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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$580Average$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.