Skyscanner

Cheap Flights from Indianapolis (IND) to Las Vegas (LASA)

Compare Indianapolis 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 Indianapolis to Las Vegas

Looking for a cheap last-minute deal or the best return flight from Indianapolis to Las Vegas? Find the lowest prices on one-way and return tickets right here.
Las Vegas.$149 per passenger.Departing Mon, 27 Oct, returning Fri, 31 Oct.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Indianapolis on Mon, 27 Oct, arriving in Las Vegas Harry Reid International.Inbound direct flight with Allegiant Air departs from Las Vegas Harry Reid International on Fri, 31 Oct, arriving in Indianapolis.Price includes taxes and charges.From $149, select.
Las Vegas.$161 per passenger.Departing Mon, 11 Aug, returning Fri, 22 Aug.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Indianapolis on Mon, 11 Aug, arriving in Las Vegas Harry Reid International.Inbound direct flight with Allegiant Air departs from Las Vegas Harry Reid International on Fri, 22 Aug, arriving in Indianapolis.Price includes taxes and charges.From $161, select.
Las Vegas.$183 per passenger.Departing Mon, 27 Oct, returning Sun, 2 Nov.Return flight with Allegiant Air and Spirit Airlines.Outbound direct flight with Allegiant Air departs from Indianapolis on Mon, 27 Oct, arriving in Las Vegas Harry Reid International.Inbound direct flight with Spirit Airlines departs from Las Vegas Harry Reid International on Sun, 2 Nov, arriving in Indianapolis.Price includes taxes and charges.From $183, select.
Las Vegas.$183 per passenger.Departing Mon, 18 Aug, returning Thu, 4 Sep.Return flight with Allegiant Air and Spirit Airlines.Outbound direct flight with Allegiant Air departs from Indianapolis on Mon, 18 Aug, arriving in Las Vegas Harry Reid International.Inbound direct flight with Spirit Airlines departs from Las Vegas Harry Reid International on Thu, 4 Sep, arriving in Indianapolis.Price includes taxes and charges.From $183, select.
Las Vegas.$183 per passenger.Departing Mon, 1 Sep, returning Fri, 12 Sep.Return flight with Allegiant Air and Spirit Airlines.Outbound direct flight with Allegiant Air departs from Indianapolis on Mon, 1 Sep, arriving in Las Vegas Harry Reid International.Inbound direct flight with Spirit Airlines departs from Las Vegas Harry Reid International on Fri, 12 Sep, arriving in Indianapolis.Price includes taxes and charges.From $183, select.
Las Vegas.$218 per passenger.Departing Mon, 3 Nov, returning Sun, 9 Nov.Return flight with Allegiant Air and Spirit Airlines.Outbound direct flight with Allegiant Air departs from Indianapolis on Mon, 3 Nov, arriving in Las Vegas Harry Reid International.Inbound direct flight with Spirit Airlines departs from Las Vegas Harry Reid International on Sun, 9 Nov, arriving in Indianapolis.Price includes taxes and charges.From $218, select.
Las Vegas.$223 per passenger.Departing Mon, 28 Jul, returning Fri, 8 Aug.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Indianapolis on Mon, 28 Jul, arriving in Las Vegas Harry Reid International.Inbound direct flight with Allegiant Air departs from Las Vegas Harry Reid International on Fri, 8 Aug, arriving in Indianapolis.Price includes taxes and charges.From $223, select.
Las Vegas.$224 per passenger.Departing Thu, 25 Sep, returning Thu, 16 Oct.Return flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Indianapolis on Thu, 25 Sep, arriving in Las Vegas Harry Reid International.Inbound indirect flight with Spirit Airlines, departs from Las Vegas Harry Reid International on Thu, 16 Oct, arriving in Indianapolis.Price includes taxes and charges.From $224, select.

Find the cheapest month to fly from Indianapolis to Las Vegas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Indianapolis to Las Vegas flights are currently cheapest in October.
Jul
from $249
Aug
from $161
Sep
from $183
Oct
from $149
Nov
from $218
Dec
from $267
Jan
from $356
Feb
from $360
Mar
from $420
Apr
Find prices
May
from $453
Jun
Find prices

Direct flights from Indianapolis to Las Vegas

Alternative Indianapolis to Las Vegas routes

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

Indianapolis to Las Vegas: Flight information

The things to know before you go.
Cheapest flight found$149
Cheapest month to flyOctober
Average flight time4 hrs, 5 mins
Most popular airlineSouthwest Airlines
Average flights per week27

Finding cheap flights from Indianapolis 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 return flight from Indianapolis to Las Vegas is $149. 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 5 minutes is the average flight time from Indianapolis to Las Vegas.
Southwest Airlines, Allegiant Air and Spirit Airlines fly direct from Indianapolis to Las Vegas.
As of July 2025, there are 27 flights per week flying from Indianapolis to Las Vegas.
The cheapest month to fly from Indianapolis to Las Vegas is usually October.
If you're flying from Indianapolis Airport, the cheapest airport near Las Vegas is Las Vegas Harry Reid International – which is 4.3 km away from the centre of Las Vegas. We've found flights into this airport from $149.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Indianapolis Airport to Las Vegas on Monday, 27 October 2025.
Yes – the average flight time is 4 hours and 5 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 July, the average temperature is usually around 30°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.

Travelling from Indianapolis International Airport (IND) to Las Vegas: what you need to know

  • Hop on a direct flight from Indianapolis International Airport to Las Vegas and you'll be travelling for around 3 hours 35 minutes.

  • Las Vegas is three hours behind Indianapolis, where Indianapolis International Airport is located. Las Vegas follows the UTC-7 timezone.

  • Indianapolis International Airport (IND) to Harry Reid Airport (formerly McCarran Airport) (LAS) is the most traveled route, with 16 flights a week to choose from. If you have things to do before leaving, the last flight from IND to LAS is with Southwest Airlines at 21:00. Go for the first departure with Southwest Airlines at 05:35 if you want to fly out earlier.

  • Give yourself enough time to get on your IND to Las Vegas flight. A good rule of thumb is to arrive two hours before international departures and an hour ahead for domestic flights.

  • If you're travelling during a major holiday or another peak period, give yourself more time. A good rule is two hours before domestic flights and up to four hours before international departures. Lines at check-in and security will be longer.

  • You can book a direct Indianapolis International Airport to Las Vegas ticket. Start your journey at IND and touch down at Harry Reid Airport (formerly McCarran Airport) (LAS).

  • Top carriers that offer direct flights from Indianapolis International Airport to Las Vegas include:

  • Located around 13 kilometres from central Indianapolis, IND can be reached in about 25 minutes by car. Travelling on public transport takes roughly 1 hour.

  • Want a stress-free start to your trip? Stay near IND. Whether you're boarding an early flight from Indianapolis International Airport to Las Vegas or want to avoid feeling rushed, these hotels have you covered:

  • When it comes to the on-time performance of Indianapolis International Airport, 79.86% of flights arrive within the scheduled time frame.

  • You'll find IND at 7800 Col. H. Weir Cook Memorial Drive.

How to find the cheapest flights from Indianapolis International Airport (IND) to Las Vegas

  • $69 is currently the best price for a one-way Indianapolis International Airport to Las Vegas flight. A return flight ticket starts at $149. These prices may change depending on demand and availability.

  • Book two months before travelling. Pricing trends show that this is the ideal window for finding cheap flights from IND to Las Vegas.

  • The best month for scoring cheap Indianapolis International Airport to Las Vegas tickets is June. Use the 'Whole month' tool to compare flight prices, then choose the dates offering the lowest fares.

  • Save time searching for cheap flights from IND to Las Vegas by creating a Price Alert. You'll receive an email or notification on the app when fares go down.

  • Find a cheap flight from Indianapolis International Airport to Las Vegas with the help of our filters. Select your ideal departure time, duration and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Las Vegas

Harry Reid Airport (formerly McCarran Airport) (LAS)

  • The distance from Harry Reid Airport (formerly McCarran Airport) (LAS) to central Las Vegas is roughly 19 kilometres. It takes about 15 minutes to reach the centre driving.

  • Getting there by public transport takes about 1 hour.

  • The last thing you need is a long journey to your hotel if you're getting in late on a flight from Indianapolis International Airport to Las Vegas. Stay at one of these accommodation options near LAS instead:

  • Get your adventure underway by picking up a Harry Reid Airport (formerly McCarran Airport) rental car. Grab your wheels from Dollar, Thrifty or Alamo and explore beyond Las Vegas's usual tourist stops.

  • Booking your vehicle from Harry Reid Airport (formerly McCarran Airport) around one week in advance of your flight from IND to Las Vegas can help you get the lowest rate.

  • LAS is located at 5757 Wayne Newton Boulevard.

Best time to go to Las Vegas

  • Carefully consider your travel dates before locking in your flight from Indianapolis International Airport to Las Vegas. The city buzzes in peak season, but rates are often higher and major attractions can be busy. Go to Las Vegas in low season if you like a quieter vibe.

  • Lock in an Indianapolis International Airport to Las Vegas flight ticket with a departure in July to explore the city during its warmest month. You can expect temperatures to range from 23ºC (73ºF) to 42ºC (108ºF).

  • January has average temperatures of between -1ºC (30ºF) and 13ºC (55ºF). Search for a cheap ticket from IND to Las Vegas around that time if you want to travel when it's cooler.

More about Las Vegas

  • Once you've booked your flight from Indianapolis International Airport to Las Vegas, choose a hotel that puts you where you want to be. Make one of these options your base for exploring Las Vegas:

  • There are so many things to discover in this city it can be tricky to work out where to begin. Fountains of Bellagio, Las Vegas Strip and Fremont Street Experience are top attractions which should feature on every Las Vegas itinerary.

Explore more of United States

  • You've visited Las Vegas, now it's time to explore other corners of United States. Travel around 370 kilometres south-west to Los Angeles to tick off its top sights. From Griffith Observatory to The Broad and La Brea Tar Pits & Museum, there's plenty to keep you on the go.

  • Around 418 kilometres south-east of Las Vegas, Phoenix is another favourite stop in United States. Experience the best of this destination with a visit to Desert Botanical Garden, Heard Museum and Papago Park.

Plan the rest of your trip from Indianapolis to Las Vegas

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