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$171+ Cheap flights from Las Vegas (LAS) to Liberia (LIR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — LIR
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Liberia are usually found in August or May, booked 7 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Las Vegas to Liberia

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) 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

$355
(Alaska Airlines)

One-way from

$171
(Delta)

Popular in

March

Cheapest in

August

Average price

$613
From Las Vegas Harry Reid Intl to Liberia
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One-way flight from Las Vegas Harry Reid Intl to Liberia
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Highest demand for flights based on searches. 13% potential increase in price ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Las Vegas to Liberia

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

This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/105:49 pmLAS - LIR
1 stop11h 34mAlaska Airlines
Tue 9/1611:20 amLIR - LAS
1 stop10h 57mAlaska Airlines
Deal found 7/1$355
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/87:45 pmLAS - LIR
2 stops15h 04mAmerican Airlines
Fri 9/1912:49 pmLIR - LAS
2 stops21h 47mAmerican Airlines
Deal found 7/2$377
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:35 amLAS - LIR
1 stop10h 12mDelta
Tue 11/42:12 pmLIR - LAS
1 stop10h 30mDelta
Deal found 7/2$403
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2711:59 pmLAS - LIR
1 stop12h 06mJetBlue
Tue 9/22:10 pmLIR - LAS
1 stop32h 00mJetBlue
Deal found 7/1$453
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:59 amLAS - LIR
1 stop15h 38mUnited Airlines
Tue 11/48:35 amLIR - LAS
2 stops14h 11mUnited Airlines
Deal found 7/2$497

Cheapflights Fare Finder

Customize your flight search to find flights from Las Vegas 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 Las Vegas to Liberia that are best for you.

Fly from

Las Vegas

Fly to

Liberia

Route

Depart

Return

Price

Las VegasLiberia

LAS - LIR

LASLIR

Las Vegas Harry Reid Intl

Wed 9/10

5:49 pm-6:23 am

1 stop11h 34m

Liberia

Tue 9/16

11:20 am-9:17 pm

1 stop10h 57m

$355

Las VegasLiberia

LAS - LIR

LASLIR

Las Vegas Harry Reid Intl

Mon 9/8

7:45 pm-11:49 am

2 stops15h 04m

Liberia

Fri 9/19

12:49 pm-9:36 am

2 stops21h 47m

$377

Las VegasLiberia

LAS - LIR

LASLIR

Las Vegas Harry Reid Intl

Wed 10/29

12:35 am-11:47 am

1 stop10h 12m

Liberia

Tue 11/4

2:12 pm-10:42 pm

1 stop10h 30m

$403

Las VegasLiberia

LAS - LIR

LASLIR

Las Vegas Harry Reid Intl

Wed 8/27

11:59 pm-1:05 pm

1 stop12h 06m

Liberia

Tue 9/2

2:10 pm-9:10 pm

1 stop32h 00m

$453

Las VegasLiberia

LAS - LIR

LASLIR

Las Vegas Harry Reid Intl

Wed 10/29

12:59 am-5:37 pm

1 stop15h 38m

Liberia

Tue 11/4

8:35 am-8:46 pm

2 stops14h 11m

$497

Las VegasLiberia

LAS - LIR

LASLIR

Las Vegas Harry Reid Intl

Wed 12/10

1:10 pm-2:02 pm

3 stops22h 52m

Liberia

Wed 12/17

5:10 pm-10:09 pm

2 stops30h 59m

$696

Las VegasLiberia

LAS - LIR

LASLIR

Las Vegas Harry Reid Intl

Sun 9/21

11:45 pm-12:00 pm

1 stop11h 15m

$171

Las VegasLiberia

LAS - LIR

LASLIR

Las Vegas Harry Reid Intl

Sun 9/21

7:45 pm-11:49 am

2 stops15h 04m

$206

Las VegasLiberia

LAS - LIR

LASLIR

Las Vegas Harry Reid Intl

Sun 11/23

9:15 pm-2:02 pm

2 stops38h 47m

$247

Las VegasLiberia

LAS - LIR

LASLIR

Las Vegas Harry Reid Intl

Sun 11/23

10:35 pm-2:02 pm

1 stop13h 27m

$393

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 11 results
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Best time to book a flight from Las Vegas to Liberia

Have a flexible travel schedule? Discover the best time to fly to Liberia from Las Vegas 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 Las Vegas to Liberia

How far ahead should I book a flight from Las Vegas to Liberia?

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Liberia. Price data was last updated on June 27, 2025.

The best time to book flights from Las Vegas to Liberia is 7 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Las Vegas to Liberia (average of $496). Flying from Las Vegas 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.

What is the cheapest time of day to fly from LAS to LIR?

Find hourly flight availability from Las Vegas to Liberia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

One of the essential ways to save on airfare from Las Vegas to Liberia is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 20% on airfare.

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.
Read through reviews of airlines operating flights from Las Vegas to Liberia, such as Alaska Airlines, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

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

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

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.
Delta
8.0
Very good
7,970 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

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.
United Airlines
7.4
Good
8,845 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

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.
JetBlue
7.3
Good
2,916 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

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

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

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 Las Vegas 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 Las Vegas to Liberia round-trip?

    According to our current data, Alaska Airlines ($355), Delta ($373), and American Airlines ($377) offers the cheapest pricing from Las Vegas to Liberia. You may be able to fly from Las Vegas to Liberia for 36% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Las Vegas to Liberia one-way?

    $171 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and WestJet, with prices starting from $206 and $247, respectively.

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

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

  • How can I find direct flights from Las Vegas to Liberia?

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

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

    Yes. Cheapflights offers flight deals from Las Vegas 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 Las Vegas to Liberia?

    Currently, October is the cheapest month in which you can book a flight from Las Vegas to Liberia (average of $496). Flying from Las Vegas 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

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Alternative routes for Las Vegas to Liberia

See prices for flight routes from nearby airports that may be better suited for you.
Las Vegas to San José flights
Reno to San José flights
Reno to Liberia flights
Twin Falls to Liberia flights
Twin Falls to San José flights

Top 5 airlines flying from Las Vegas to Liberia

Discover the top 5 airlines that operate flights from Las Vegas 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
Alaska AirlinesCheapest$376Average$526FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$427Average$612FlexibilityNo cancel feeOn-time71%
DeltaCheapest$442Average$519FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$446Average$563FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$493Average$612FlexibilityNo cancel feeOn-time63%

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