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$224+ Cheap flights from Liberia (LIR) to Las Vegas (LAS)

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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
LIR — LAS
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
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Cheap flight deals from Liberia to Las Vegas

Cheapest flights from Liberia to Las Vegas
Explore the most affordable flight options available from Liberia to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

This United Airlines deal was found by Cheapflights users on 12/24. 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 12/312:20 pmLIR - LAS
1 stop20h 48mUnited Airlines
Sun 1/412:59 amLAS - LIR
1 stop15h 38mUnited Airlines
Deal found 12/24$427
This Delta deal was found by Cheapflights users on 12/24. 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.
Fri 12/262:05 pmLIR - LAS
1 stop11h 15mDelta
Sun 1/411:59 pmLAS - LIR
1 stop11h 31mDelta
Deal found 12/24$459
This American Airlines deal was found by Cheapflights users on 12/25. 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.
Fri 12/2611:55 amLIR - LAS
2 stops11h 48mAmerican Airlines
Sun 1/411:59 pmLAS - LIR
1 stop11h 38mAmerican Airlines
Deal found 12/25$463
This United Airlines deal was found by Cheapflights users on 12/25. 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.
Fri 12/268:35 amLIR - LAS
2 stops26h 10mUnited Airlines
Sun 1/47:10 pmLAS - LIR
2 stops21h 27mUnited Airlines
Deal found 12/25$491
This Alaska Airlines deal was found by Cheapflights users on 12/25. 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.
Fri 12/267:07 pmLIR - LAS
1 stop31h 19mAlaska Airlines
Sun 1/47:56 pmLAS - LIR
1 stop8h 24mAlaska Airlines
Deal found 12/25$492
This Mytrip deal was found by Cheapflights users on 12/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:45 pmLIR - LAS
3 stops32h 45mMultiple Airlines
Mon 1/56:00 amLAS - LIR
3 stops30h 45mMultiple Airlines
Deal found 12/24$900

Find flight deals from Liberia to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Liberia (LIR) to Las Vegas (LAS). 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 December 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$399
(United Airlines)

One-way from

$224
(Delta)

Popular in

June

Cheapest in

September

Average price

$498
Provider with most accurate pricing for Liberia-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Liberia-Las Vegas Harry Reid Intl flights.
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From Liberia to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Liberia to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Liberia to Las Vegas 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 December 26, 2025.
Use the filters below to find and compare flights from Liberia to Las Vegas that are best for you.

Fly from

Liberia

Fly to

Las Vegas

Route

Depart

Return

Price

LiberiaLas Vegas

LIR - LAS

LIRLAS

Liberia

Fri 1/30

8:35 am-10:24 pm

2 stops15h 49m

Las Vegas Harry Reid Intl

Sat 1/31

12:30 am-12:55 pm

1 stop10h 25m

$399

LiberiaLas Vegas

LIR - LAS

LIRLAS

Liberia

Sat 1/24

4:53 pm-9:37 am

1 stop18h 44m

Las Vegas Harry Reid Intl

Tue 1/27

6:55 pm-1:10 pm

1 stop16h 15m

$408

LiberiaLas Vegas

LIR - LAS

LIRLAS

Liberia

Thu 2/5

2:01 pm-11:19 pm

1 stop11h 18m

Las Vegas Harry Reid Intl

Sat 2/7

7:30 am-7:31 pm

1 stop10h 01m

$408

LiberiaLas Vegas

LIR - LAS

LIRLAS

Liberia

Thu 1/8

8:35 am-8:15 pm

1 stop13h 40m

Las Vegas Harry Reid Intl

Sun 1/11

8:00 am-6:37 pm

1 stop8h 37m

$413

LiberiaLas Vegas

LIR - LAS

LIRLAS

Liberia

Wed 5/13

1:20 pm-9:56 pm

1 stop9h 36m

$224

LiberiaLas Vegas

LIR - LAS

LIRLAS

Liberia

Sun 3/15

2:05 pm-11:35 pm

1 stop10h 30m

$224

LiberiaLas Vegas

LIR - LAS

LIRLAS

Liberia

Thu 5/14

3:25 pm-8:11 pm

1 stop29h 46m

$224

LiberiaLas Vegas

LIR - LAS

LIRLAS

Liberia

Sat 3/14

3:53 pm-9:35 am

1 stop18h 42m

$228

LiberiaLas Vegas

LIR - LAS

LIRLAS

Liberia

Sun 3/29

12:21 pm-10:29 pm

1 stop11h 08m

$233

LiberiaLas Vegas

LIR - LAS

LIRLAS

Liberia

Wed 5/13

1:00 pm-8:27 am

2 stops20h 27m

$252

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Showing 1-10 of 12 results
1
2

Compare providers for flights from Liberia to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Liberia to Las Vegas in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

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

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

Currently, February is the cheapest month in which you can book a flight from Liberia to Las Vegas (average of $229). Flying from Liberia to Las Vegas in January is currently the most expensive (average of $300). 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.

How much does it cost to fly round-trip from Liberia to Las Vegas?

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated December 26, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Liberia to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,115 reviews

Food

6.6

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,115 reviews
United Airlines
7.4
Good
9,115 reviews

Food

6.6

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
American Airlines
7.2
Good
11,061 reviews
United Airlines
7.4
Good
9,115 reviews

Food

6.6

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

Find useful and relevant information for your journey from Liberia to Las Vegas. 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 Liberia to Las Vegas?

    Airlines like United Airlines fly from Liberia to Las Vegas in about 15h 49m. The time it takes to get you to your destination can typically vary by up to . The distance between Liberia and Las Vegas is about 2553 mi.

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

    Currently priced at $399, United Airlines will fly you from Liberia to Las Vegas and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $400. These flights start at 16% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Liberia to Las Vegas (average of $229). Flying from Liberia to Las Vegas in January is currently the most expensive (average of $300). 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

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
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Henderson
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Alternative routes for Liberia to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Liberia to Las Vegas

Discover the top 2 airlines that operate flights from Liberia to Las Vegas. 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 December 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$399Average$473FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$400Average$435FlexibilityNo cancel feeOn-time71%

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