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$51+ Cheap flights from Lexington to Las Vegas (LEX - 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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — LAS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Lexington Blue Grass to Las Vegas Harry Reid Intl are usually found in February or July, booked 18 days in advance, depart on a Saturday or Monday and return on a Monday

Cheap flight deals from Lexington to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) 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 June 12, 2025.

Round-trip from

$112
(Cheapflightsfares)

One-way from

$51
(Mytrip)

Popular in

March

Cheapest in

February

Average price

$288

Good round-trip deal

$132 or less

Good one-way deal

$57 or less
From Lexington Blue Grass to Las Vegas Harry Reid Intl
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One-way flight from Lexington Blue Grass to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 2% potential increase in price ($8 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Lexington Blue Grass to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Lexington Blue Grass to Las Vegas Harry Reid Intl.
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Find flight deals from Lexington to Las Vegas

Cheapest flights from Lexington to Las Vegas
Explore the most affordable flight options available from Lexington to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1010:18 pmLEX - LAS
Nonstop4h 14mAllegiant Air
Thu 7/172:43 pmLAS - LEX
Nonstop3h 45mAllegiant Air
Deal found 6/12$112
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/298:39 pmLEX - LAS
1 stop31h 15mMultiple Airlines
Thu 7/32:43 pmLAS - LEX
Nonstop3h 45mMultiple Airlines
Deal found 6/11$161
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/301:03 pmLEX - LAS
1 stop9h 03mDelta
Tue 8/56:00 amLAS - LEX
1 stop8h 07mDelta
Deal found 6/10$241
This United Airlines deal was found by Cheapflights users on 6/12. 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 8/2010:45 amLEX - LAS
1 stop7h 02mUnited Airlines
Fri 8/2212:59 amLAS - LEX
2 stops9h 25mUnited Airlines
Deal found 6/12$258
This American Airlines deal was found by Cheapflights users on 6/12. 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 7/46:10 amLEX - LAS
1 stop6h 09mAmerican Airlines
Mon 7/711:49 pmLAS - LEX
1 stop9h 11mAmerican Airlines
Deal found 6/12$271

Cheapflights Fare Finder

Customize your flight search to find flights from Lexington 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 June 12, 2025.
Use the filters below to find and compare flights from Lexington to Las Vegas that are best for you.

Fly from

Lexington

Fly to

Las Vegas

Route

Depart

Return

Price

LexingtonLas Vegas

LEX - LAS

LEXLAS

Lexington Blue Grass

Thu 7/10

10:18 pm-11:32 pm

Nonstop4h 14m

Las Vegas Harry Reid Intl

Thu 7/17

2:43 pm-9:28 pm

Nonstop3h 45m

$112

LexingtonLas Vegas

LEX - LAS

LEXLAS

Lexington Blue Grass

Sun 6/29

8:39 pm-12:54 am

1 stop31h 15m

Las Vegas Harry Reid Intl

Thu 7/3

2:43 pm-9:28 pm

Nonstop3h 45m

$161

LexingtonLas Vegas

LEX - LAS

LEXLAS

Lexington Blue Grass

Wed 7/30

1:03 pm-7:06 pm

1 stop9h 03m

Las Vegas Harry Reid Intl

Tue 8/5

6:00 am-5:07 pm

1 stop8h 07m

$241

LexingtonLas Vegas

LEX - LAS

LEXLAS

Lexington Blue Grass

Wed 8/20

10:45 am-2:47 pm

1 stop7h 02m

Las Vegas Harry Reid Intl

Fri 8/22

12:59 am-1:24 pm

2 stops9h 25m

$258

LexingtonLas Vegas

LEX - LAS

LEXLAS

Lexington Blue Grass

Fri 7/4

6:10 am-9:19 am

1 stop6h 09m

Las Vegas Harry Reid Intl

Mon 7/7

11:49 pm-12:00 pm

1 stop9h 11m

$271

LexingtonLas Vegas

LEX - LAS

LEXLAS

Lexington Blue Grass

Wed 9/3

11:09 am-7:58 pm

2 stops11h 49m

Las Vegas Harry Reid Intl

Fri 9/12

9:19 pm-10:39 am

2 stops10h 20m

$394

LexingtonLas Vegas

LEX - LAS

LEXLAS

Lexington Blue Grass

Sun 7/27

10:28 pm-11:39 pm

Nonstop4h 11m

$51

LexingtonLas Vegas

LEX - LAS

LEXLAS

Lexington Blue Grass

Sat 6/28

9:17 pm-12:54 am

1 stop30h 37m

$114

LexingtonLas Vegas

LEX - LAS

LEXLAS

Lexington Blue Grass

Wed 8/6

3:46 pm-10:11 pm

1 stop9h 25m

$201

LexingtonLas Vegas

LEX - LAS

LEXLAS

Lexington Blue Grass

Tue 7/22

5:44 pm-9:52 pm

1 stop7h 08m

$246

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Lexington to Las Vegas. Price data was last updated on June 9, 2025.

The price you pay for your flight from Lexington to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 18 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Lexington to Las Vegas (average of $198). Flying from Lexington to Las Vegas in March is currently the most expensive (average of $269). 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 LEX to LAS?

Find hourly flight availability from Lexington to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Lexington to Las Vegas in the afternoon. If you’re flexible enough to do this you can expect to save up to 58% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Lexington to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Lexington to Las Vegas. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Lexington to Las Vegas flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 June 12, 2025.
To help decide which airline to fly from Lexington to Las Vegas, see what other customers have to say about Delta, United Airlines and Allegiant Air. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Allegiant Air
7.3
Good
725 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Lexington 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 popular is this Lexington to Las Vegas flight route?

    The Lexington Blue Grass to Las Vegas Harry Reid Intl flight path was viewed by 8 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Currently priced at $112, Allegiant Air will fly you from Lexington to Las Vegas and back. In addition to Allegiant Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $241 and $258, respectively. Allegiant Air is priced at 63% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $51. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Lexington to Las Vegas for a low price.

  • What are the cheapest flights from Lexington to Las Vegas?

    Looking at all options, your cheapest flight can be booked for $57. While the most popular route (Lexington Blue Grass - Las Vegas Harry Reid Intl) can be booked for $112 on average our data indicates $121 when flying from Lexington to Las Vegas.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Lexington to Las Vegas (average of $198). Flying from Lexington to Las Vegas in March is currently the most expensive (average of $269). 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 Lexington?

Book flights to Lexington if you plan to visit one of these locations
Henderson
Paradise
North Las Vegas
Sunrise Manor
Winchester
Primm
Mount Charleston
Kingman
Mesquite
Needles
Boulder City

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Top 5 airlines flying from Lexington to Las Vegas

Discover the top 5 airlines that operate flights from Lexington 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$99Average$269FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$110Average$207FlexibilityNo cancel feeOn-time88%
DeltaCheapest$178Average$352FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$223Average$405FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$275Average$414FlexibilityNo cancel feeOn-time71%

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