Cheap flights from Belleville to Harry Reid

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Flight deals from Belleville to Harry Reid

Looking for a cheap last-minute deal or the best round-trip flight from Belleville Airport to Harry Reid Airport? If you want to travel next month, round-trip fares start from $171. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Belleville to Harry Reid

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Belleville to Harry Reid flights are currently cheapest in July.

Direct flights from Belleville to Harry Reid

Belleville to Harry Reid: Alternative routes

Compare routes from Belleville to Las Vegas below. You may find an airport to fly into that's cheaper, faster, or easier than Harry Reid.

Belleville to Las Vegas: Flight information

The things to know before you go.
Cheapest flight found$171
Cheapest month to flyJuly
Average flight time3 hrs, 35 mins
Most popular airlineAllegiant Air
Average flights per week3

Finding cheap flights from Belleville to Harry Reid: Frequently asked questions

The best price we found for a round-trip flight from Belleville to Harry Reid is $170. 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.
3 hours and 35 minutes is the average flight time from Belleville to Harry Reid.
Allegiant Air flies direct from Belleville to Harry Reid.
There are 3 flights per week flying from Belleville to Harry Reid, as of June 2026.
The cheapest month to fly from Belleville to Harry Reid is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Belleville Airport to Harry Reid Airport on Sunday, July 26, 2026.
Yes – the average flight time is 3 hours and 35 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 Harry Reid 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.

Currently, Allegiant Air offers the cheapest flight tickets to Harry Reid.

Traveling from Belleville Airport (BLV) to Harry Reid International Airport (LAS): what you need to know

  • Around 3 hours 40 minutes is how long you can expect to be in the air on a direct flight from Belleville Airport to Harry Reid International Airport.

  • Las Vegas is two hours behind Belleville and follows the UTC-8 timezone.

  • Your BLV to LAS flight won't wait if you're late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • Be prepared for longer lines during popular months like July. Arriving up to four hours ahead of an international flight and two hours for domestic departures is a wise move.

  • Getting to Las Vegas (and then discovering more of the United States!) is a cinch with Allegiant Air. This popular carrier has direct flights from Belleville Airport to Harry Reid International Airport.

  • Allegiant Air is the airline most travelers choose to fly with on this route.

  • Break up your flight or take a detour to a new city with a stopover. Just uncheck 'Direct flights only' to see your options when searching for tickets from Belleville Airport to Harry Reid International Airport. Many travelers pass through Destin-Ft Walton Beach Airport on this route.

How to find the cheapest flights from Belleville Airport (BLV) to Harry Reid International Airport (LAS)

  • $57 is currently the best price for a one-way Belleville Airport to Harry Reid International Airport flight. A return flight starts from $171. These prices can change depending on demand and availability.

  • To score cheap tickets from BLV to LAS, reserve your trip one month ahead of your planned departure.

  • The cheapest month for flights from Belleville Airport to Harry Reid International Airport is June. Use the 'Whole month' tool to find the lowest prices if you have a flexible travel schedule.

  • Never miss a deal on cheap flights from BLV to LAS by setting up a Price Alert. You'll receive an email or push notification on the app when a new discounted fare appears.

  • Choose your ideal arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Belleville Airport to Harry Reid International Airport.

Handy information about Belleville Airport (BLV)

  • When it comes to Belleville Airport's on-time performance, 72% of flights arrive within the scheduled timeframe.

  • Belleville Airport is around 24 kilometers from central Belleville. If you're ride-sharing, catching a cab or driving from the center, it'll take 25 minutes or so to get there, depending on the traffic.

  • Planning to take public transport? Expect a trip time of around 50 minutes.

  • Spending the night in a hotel can take the stress out of reaching the airport on time. If you want a place to stay before your flight from Belleville Airport to Harry Reid International Airport, take a look at Super 8 by Wyndham O'Fallon. It's a short drive from BLV.

Arriving at Harry Reid International Airport (LAS)

Getting from Harry Reid International Airport (LAS) to central Las Vegas

  • LAS is located at 5757 Wayne Newton Boulevard.

  • From Harry Reid International Airport, Las Vegas is approximately 8 kilometers away. It takes around 10 minutes to get to the center driving.

  • If you're traveling on public transport, expect a journey of around 25 minutes.

When to fly to Harry Reid International Airport (LAS)

  • April is the busiest month for flights from Belleville Airport to Harry Reid International Airport. For a quieter experience, visit Las Vegas in March.

  • When booking your flight from Belleville Airport to Harry Reid International Airport, consider the kind of weather you enjoy. July is the warmest month in Las Vegas, with the temperature ranging from 23ºC (73ºF) to 43ºC (109ºF).

  • Look for cheap tickets from BLV to LAS in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between 0ºC (32ºF) and 16ºC (61ºF) on average.

Explore more of the United States

  • Los Angeles is just one of the many cities in the United States waiting to be explored once you've taken in the sights of Las Vegas. Around 370 kilometers away to the south-west, its best attractions include Hollywood Sign, Universal Studios Hollywood and Hollywood Bowl.

  • Around 418 kilometers south-east of Las Vegas, Phoenix is another essential stop in the United States. No visit is complete without checking out Camelback Mountain, Yayoi Kusama Fireflies Infinity Mirror Room and Heard Museum.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.