Skyscanner

Cheap flights from Lexington Blue Grass to Las Vegas

Travelers and cabin class

Compare Lexington Blue Grass to Las Vegas flight deals

Find the cheapest month or even day of the year to fly to Las Vegas

Book the best Las Vegas fare with no extra fees

Flight deals from Lexington Blue Grass to Las Vegas

Looking for a cheap last-minute deal or the best round-trip flight from Lexington Blue Grass to Las Vegas? Find the lowest prices on one-way and round-trip tickets right here.
Las Vegas.$112 per passenger.Departing Thu, Jun 26, returning Thu, Jul 10.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Lexington Blue Grass on Thu, Jun 26, arriving in Las Vegas Harry Reid International.Inbound direct flight with Allegiant Air departing from Las Vegas Harry Reid International on Thu, Jul 10, arriving in Lexington Blue Grass.Price includes taxes and charges.From $112, select.
Las Vegas.$112 per passenger.Departing Sun, May 18, returning Thu, May 29.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Lexington Blue Grass on Sun, May 18, arriving in Las Vegas Harry Reid International.Inbound direct flight with Allegiant Air departing from Las Vegas Harry Reid International on Thu, May 29, arriving in Lexington Blue Grass.Price includes taxes and charges.From $112, select.
Las Vegas.$112 per passenger.Departing Sun, May 18, returning Thu, Jun 5.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Lexington Blue Grass on Sun, May 18, arriving in Las Vegas Harry Reid International.Inbound direct flight with Allegiant Air departing from Las Vegas Harry Reid International on Thu, Jun 5, arriving in Lexington Blue Grass.Price includes taxes and charges.From $112, select.
Las Vegas.$122 per passenger.Departing Sun, Jun 15, returning Thu, Jun 19.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Lexington Blue Grass on Sun, Jun 15, arriving in Las Vegas Harry Reid International.Inbound direct flight with Allegiant Air departing from Las Vegas Harry Reid International on Thu, Jun 19, arriving in Lexington Blue Grass.Price includes taxes and charges.From $122, select.
Las Vegas.$127 per passenger.Departing Sun, Jul 6, returning Thu, Jul 10.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Lexington Blue Grass on Sun, Jul 6, arriving in Las Vegas Harry Reid International.Inbound direct flight with Allegiant Air departing from Las Vegas Harry Reid International on Thu, Jul 10, arriving in Lexington Blue Grass.Price includes taxes and charges.From $127, select.
Las Vegas.$142 per passenger.Departing Thu, Apr 10, returning Thu, Apr 24.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Lexington Blue Grass on Thu, Apr 10, arriving in Las Vegas Harry Reid International.Inbound direct flight with Allegiant Air departing from Las Vegas Harry Reid International on Thu, Apr 24, arriving in Lexington Blue Grass.Price includes taxes and charges.From $142, select.
Las Vegas.$143 per passenger.Departing Sun, Apr 27, returning Thu, May 15.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Lexington Blue Grass on Sun, Apr 27, arriving in Las Vegas Harry Reid International.Inbound direct flight with Allegiant Air departing from Las Vegas Harry Reid International on Thu, May 15, arriving in Lexington Blue Grass.Price includes taxes and charges.From $143, select.
Las Vegas.$229 per passenger.Departing Thu, Oct 2, returning Sun, Oct 5.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Lexington Blue Grass on Thu, Oct 2, arriving in Las Vegas Harry Reid International.Inbound direct flight with Allegiant Air departing from Las Vegas Harry Reid International on Sun, Oct 5, arriving in Lexington Blue Grass.Price includes taxes and charges.From $229, select.

Find the cheapest month to fly from Lexington Blue Grass to Las Vegas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Lexington Blue Grass to Las Vegas flights are currently cheapest in May.
Mar
Find prices
Apr
from $142
May
from $112
Jun
from $122
Jul
from $127
Aug
Find prices
Sep
from $289
Oct
from $229
Nov
Find prices
Dec
Find prices
Jan
Find prices
Feb
Find prices

Direct flights from Lexington Blue Grass to Las Vegas

Alternative Lexington Blue Grass to Las Vegas routes

Looking for the cheapest, fastest or easiest route from Lexington Blue Grass to Las Vegas? You could fly into the following airports instead.

Lexington to Las Vegas: Flight information

The things to know before you go.
Cheapest flight found$112
Cheapest month to flyMay
Average flight time4 hrs, 13 mins
Most popular airlineAllegiant Air
Average flights per week4

Finding cheap flights from Lexington Blue Grass to Las Vegas: Frequently asked questions

There are 4 airports in Las Vegas: Las Vegas North Air Terminal, Las Vegas Harry Reid International, Las Vegas Henderson Sky Harbor, and Boulder City.
The best price we found for a round-trip flight from Lexington Blue Grass to Las Vegas is $112. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 13 minutes is the average flight time from Lexington Blue Grass to Las Vegas.
Allegiant Air flies direct from Lexington Blue Grass to Las Vegas.
There are 8 flights per week flying from Lexington Blue Grass to Las Vegas, as of March 2025.
The cheapest month to fly from Lexington Blue Grass to Las Vegas is usually May.
If you're flying from Lexington Blue Grass Airport, the cheapest airport near Las Vegas is Las Vegas Harry Reid International – which is 4.3 km away from the center of Las Vegas. We've found flights to this airport from $112.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Lexington Blue Grass Airport to Las Vegas on Sunday, May 18, 2025.
Yes – the average flight time is 4 hours and 13 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Las Vegas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Las Vegas is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 11°C. July is typically the warmest month in Las Vegas, when it usually averages around 37°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging -0°C. The rainiest month is February.
Currently, Allegiant Air offers the cheapest flight tickets to Las Vegas.

Flying from Blue Grass Airport (LEX) to Las Vegas: what you need to know

  • Jump on a direct flight from Blue Grass Airport to Las Vegas and you'll be traveling for an average of 3 hours 46 minutes.

  • Las Vegas is 3 hours behind Lexington, where Blue Grass Airport is located. Las Vegas operates on the UTC-7 timezone.

  • To ensure you get on your flight from LEX to Las Vegas, leave plenty of time to check in and find your gate. Arriving two hours ahead of international departures and an hour before domestic flights is the general travel rule.

  • Popular months like July or vacation times such as Thanksgiving and Christmas/New Year will mean longer waits at check-in and security. Play it safe and head to the terminal even earlier. Arriving two hours before a domestic flight and up four hours ahead of an international flight is a wise idea.

  • Direct flights from Blue Grass Airport (LEX) to Las Vegas are available for booking. Harry Reid Airport (formerly McCarran Airport) Airport (LAS) is where you'll arrive.

  • Allegiant Air is a popular carrier that offers direct flights from Blue Grass Airport to Las Vegas.

  • You won't need your passport or a visa to travel within United States. You will need a valid proof of identity though, such as a driver's license or ID card. Add them to your packing list once you've booked cheap tickets from Blue Grass Airport to Las Vegas.

  • LEX is about 13 kilometers from central Lexington. If you're ride-sharing, driving or catching a cab from the center, it'll take you 18 minutes or so to get there, depending on traffic. If you're taking public transport, expect the travel time to be around 1 hour and 10 minutes.

  • After a hassle-free start to your trip? Stay near LEX. Whether you have an early flight from Blue Grass Airport to Las Vegas or just don't want to be rushed, these hotels are the answer:

How to find the cheapest flights from Blue Grass Airport (LEX) to Las Vegas

  • $56 is the best price for a one-way ticket from Blue Grass Airport to Las Vegas. Return flights start from $112. These prices can change based on demand.

  • Book 2 months before you travel. After looking at the numbers on our calendar, this is how far you'll want to book ahead to find cheap tickets from LEX to Las Vegas.

  • Organize your trip for October. That's the cheapest month for tickets from Blue Grass Airport to Las Vegas. If you have flexibility with your dates, use the 'Whole month' tool to find the lowest price across every month.

  • Getting a cheap ticket from LEX to Las Vegas is a breeze with Price Alerts. All you need to do is set up one of these automatic alerts and we'll get in touch as soon as there's a better deal.

  • Tailor your trip with filters. Pick your departure and arrival times, total journey duration and airlines. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from Blue Grass Airport to Las Vegas.

Airports in Las Vegas

Harry Reid Airport (formerly McCarran Airport) Airport (LAS)

  • Harry Reid Airport (formerly McCarran Airport) Airport (LAS) to central Las Vegas takes about 15 minutes by car. It's approximately 19 kilometers away.

  • It typically takes 1 hour to get there by public transport.

  • Book a hotel close to LAS if you have a late flight from Blue Grass Airport to Las Vegas. Check in to one of these accommodation options and skip the long transfer:

Best time to go to Las Vegas

  • October is the busiest month for flights from Blue Grass Airport to Las Vegas. To escape the crowds, travel to Las Vegas in May when things are quieter.

  • The warmest month in Las Vegas is July, with temperatures ranging between 23ºC and 42ºC. Lock in your flights from Blue Grass Airport to Las Vegas in this month if you enjoy this type of weather.

  • If you like cooler conditions, look for a cheap flight from LEX to Las Vegas in January when temperatures average between -1ºC and 13ºC.

More about Las Vegas

  • Start your Las Vegas trip off on the right foot by choosing the perfect place to stay. As soon as you've booked your flight from Blue Grass Airport to Las Vegas, check out our range of accommodation options including:

  • All great vacations should include a little sightseeing. Las Vegas Strip, Fountains of Bellagio and Fremont Street Experience are must-do's during your Las Vegas adventure.

Complete your Las Vegas trip with a car rental

  • Finding you a cheap flight from Blue Grass Airport to Las Vegas isn't the only thing we're good at. Check out our car rentals in Las Vegas and have more freedom to explore. We search for deals from trusted car rental companies and put them all in one place. You can instantly compare offers and then book with no fees.

More travel options

Cheap round-trip flights from United States to United StatesPlane tickets from Lexington Blue GrassCheap tickets to NevadaCheap round-trip flights to United StatesCheap tickets to Las VegasFlights from United StatesCheap round-trip tickets from KentuckyCheap last-minute flights
Tickets from Ben Gurion Intl to AmsterdamCheap tickets from Ben Gurion Intl to Athens InternationalFlights from Ben Gurion Intl to AntalyaFlights from Ben Gurion Intl to BarcelonaPlane tickets from Ben Gurion Intl to Berlin BrandenburgPlane tickets from Ben Gurion Intl to BangkokPlane tickets from Ben Gurion Intl to BucharestRound-trip tickets from Ben Gurion Intl to BudapestCheap round-trip tickets from Ben Gurion Intl to Catania Fontanarossa
Plane tickets from Ben Gurion Intl to DubaiFlights from Ben Gurion Intl to Crete HeraklionCheap round-trip tickets from Ben Gurion Intl to PhuketTickets from Ben Gurion Intl to IstanbulRound-trip flights from Ben Gurion Intl to LarnacaRound-trip tickets from Ben Gurion Intl to LondonCheap tickets from Ben Gurion Intl to MadridPlane tickets from Ben Gurion Intl to MilanCheap flights from Ben Gurion Intl to Luqa Malta International
Round-trip flights from Ben Gurion Intl to Naples InternationalTickets from Ben Gurion Intl to New YorkTickets from Ben Gurion Intl to Bucharest OtopeniFlights from Ben Gurion Intl to ParisPlane tickets from Ben Gurion Intl to PaphosRound-trip tickets from Ben Gurion Intl to PragueCheap flights from Ben Gurion Intl to RhodesFlights from Ben Gurion Intl to RomeRound-trip tickets from Ben Gurion Intl to Sofia
Cheap round-trip tickets from Ben Gurion Intl to ViennaTickets from Ben Gurion Intl to WarsawFlights from Ben Gurion Intl to Varna
Cheap car rental in United StatesCheap car rental in Southeast ValleyCheap car rental in Downtown Las VegasCar rental in HendersonCheap car rental in North Las VegasCar rental in Paradise
Cheap hotel deals in Las VegasHotels in HendersonHotel deals in North Las VegasCheap hotels in ParadiseCheap hotel deals in Downtown Las VegasCheap hotels in Central Las Vegas

Plan the rest of your trip from Lexington to Las Vegas

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.