Cheap flights from Niagara Falls to Harry Reid

Compare Niagara Falls to Harry Reid flight deals

Find the cheapest month or even day of the year to fly to Harry Reid

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Flight deals from Niagara Falls to Harry Reid

Looking for a cheap last-minute deal or the best round-trip flight from Niagara Falls Airport to Harry Reid Airport? If you want to travel next month, round-trip fares start from $534. Find the lowest prices on one-way and round-trip tickets right here.

Las Vegas.$534 per passenger.Departing Sun, Jun 7, returning Wed, Jun 10.Round-trip flight with Allegiant Air and Frontier Airlines.Outbound indirect flight with Allegiant Air, departing from Niagara Falls on Sun, Jun 7, arriving in Harry Reid.Inbound indirect flight with Frontier Airlines, departing from Harry Reid on Wed, Jun 10, arriving in Niagara Falls.Price includes taxes and charges.From $534, select.

Las Vegas.$585 per passenger.Departing Sat, Nov 7, returning Wed, Nov 11.Round-trip flight with Allegiant Air and Breeze Airways.Outbound indirect flight with Allegiant Air, departing from Niagara Falls on Sat, Nov 7, arriving in Harry Reid.Inbound indirect flight with Breeze Airways, departing from Harry Reid on Wed, Nov 11, arriving in Niagara Falls.Price includes taxes and charges.From $585, select.

Las Vegas.$613 per passenger.Departing Fri, Jul 3, returning Sun, Jul 5.Round-trip flight with Allegiant Air and Frontier Airlines.Outbound indirect flight with Allegiant Air, departing from Niagara Falls on Fri, Jul 3, arriving in Harry Reid.Inbound indirect flight with Frontier Airlines, departing from Harry Reid on Sun, Jul 5, arriving in Niagara Falls.Price includes taxes and charges.From $613, select.

Las Vegas.$629 per passenger.Departing Sun, May 31, returning Thu, Jun 4.Round-trip flight with Allegiant Air and Frontier Airlines.Outbound indirect flight with Allegiant Air, departing from Niagara Falls on Sun, May 31, arriving in Harry Reid.Inbound indirect flight with Frontier Airlines, departing from Harry Reid on Thu, Jun 4, arriving in Niagara Falls.Price includes taxes and charges.From $629, select.

Las Vegas.$748 per passenger.Departing Fri, May 22, returning Wed, May 27.Round-trip flight with Allegiant Air and Frontier Airlines.Outbound indirect flight with Allegiant Air, departing from Niagara Falls on Fri, May 22, arriving in Harry Reid.Inbound indirect flight with Frontier Airlines, departing from Harry Reid on Wed, May 27, arriving in Niagara Falls.Price includes taxes and charges.From $748, select.

Find the cheapest month to fly from Niagara Falls to Harry Reid

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

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Niagara Falls to Harry Reid: Alternative routes

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

Niagara Falls to Las Vegas: Flight information

The things to know before you go.

Cheapest flight found	$534
Cheapest month to fly	June

Finding cheap flights from Niagara Falls to Harry Reid: Frequently asked questions

How much are round-trip flights from Niagara Falls to Harry Reid?

The best price we found for a round-trip flight from Niagara Falls to Harry Reid is $534. 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.

Which airlines fly direct from Niagara Falls to Harry Reid?

Currently, there are no airlines that fly direct from Niagara Falls to Harry Reid. But we found flights with one or more stops from $534.

How many flights are there a week from Niagara Falls to Harry Reid?

There are no flights flying from Niagara Falls to Harry Reid, as of May 2026.

When is the cheapest time to fly from Niagara Falls to Harry Reid?

The cheapest month to fly from Niagara Falls to Harry Reid is usually June.

Which upcoming date is cheapest to fly from Niagara Falls Airport to Harry Reid Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Niagara Falls Airport to Harry Reid Airport on Sunday, June 7, 2026.

Can I get a direct flight from Niagara Falls Airport to Harry Reid Airport?

No airlines currently offer direct flights between Niagara Falls Airport and Harry Reid Airport. Most routes have one or more stops.

How can I find the best flight deal to Harry Reid?

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.

When is the best time to book flights to Las Vegas?

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.

Which is the cheapest airline to fly with from Niagara Falls Airport to Harry Reid?

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

Flying from Niagara Falls International Airport (IAG) to Harry Reid Airport (formerly McCarran Airport) (LAS): what you need to know

Las Vegas is three hours behind Niagara Falls and observes the UTC-7 timezone.
For a smooth journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to catch your IAG to LAS flight.
Traveling during a peak month like July? Public holidays and other popular periods can result in longer lines and delays at security. Be extra cautious and arrive up to four hours before an international flight and two hours before a domestic departure.

How to find the cheapest flights from Niagara Falls International Airport (IAG) to Harry Reid Airport (formerly McCarran Airport) (LAS)

$209 is the best price for a one-way Niagara Falls International Airport to Harry Reid Airport (formerly McCarran Airport) flight. Return flights start from $534. These fares can change based on availability and demand.
To pick up cheap tickets from IAG to LAS, book in advance. Airlines typically offer their best fares when flights are first released.
The 'Whole month' search tool shows you the cheapest flights from Niagara Falls International Airport to Harry Reid Airport (formerly McCarran Airport) across every month. It's a good way to find a bargain if your travel plans aren't set in stone.
Spend less time searching for cheap flights from IAG to LAS by setting up a Price Alert. We'll send you an email or notification on the app when fares go down.
Pick your preferred departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Niagara Falls International Airport to Harry Reid Airport (formerly McCarran Airport).

Handy information about Niagara Falls International Airport (IAG)

71.19% of flights that leave from Niagara Falls International Airport make it to their destination on time.
To get to Niagara Falls International Airport from central Niagara Falls, it takes around 15 minutes if you're traveling by car. Of course, this depends on traffic conditions. It's approximately 10 kilometers from the airport to the city center.
Expect a trip time of about 55 minutes when using public transport.
Have an early flight from Niagara Falls International Airport to Harry Reid Airport (formerly McCarran Airport)? Avoid rushing to the airport (and get some extra shut-eye) by picking one of these stays close to IAG:

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

If you're getting in on a late Niagara Falls International Airport to Harry Reid Airport (formerly McCarran Airport) flight, few things top the convenience of staying close to the terminal. Grab your suitcases from the carousel and then be showered and resting not long after at one of these options near LAS:
Explore without limits with a Harry Reid Airport (formerly McCarran Airport) rental car. Pick up your wheels from Dollar, Thrifty or Alamo and venture far and wide through Las Vegas and beyond.
Lock in the best deal by reserving your ride from Harry Reid Airport (formerly McCarran Airport) about one week in advance of your trip.

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

You'll find LAS at 5757 Wayne Newton Boulevard.
From Harry Reid Airport (formerly McCarran Airport), Las Vegas is approximately 19 kilometers away. It takes around 15 minutes to drive to the center.
Traveling on public transport takes roughly 1 hour.

When to fly to Harry Reid Airport (formerly McCarran Airport) (LAS)

The quietest month for a flight from Niagara Falls International Airport to Harry Reid Airport (formerly McCarran Airport) is May, while October is the most popular. Pick the best time to go to Las Vegas based on whether you prefer a laid-back vibe or a more bustling atmosphere.
When booking your flight from Niagara Falls International Airport to Harry Reid Airport (formerly McCarran Airport), consider the type of weather you like. July is the warmest month in Las Vegas, with the temperature ranging from 23ºC (73ºF) to 42ºC (108ºF).
January has average temperatures of between -1ºC (30ºF) and 13ºC (55ºF). Search for cheap tickets from IAG to LAS sometime around then if you want to travel when it's cooler.

Explore more of United States

Las Vegas has plenty going for it, but there are so many other parts of United States you should also see. About 370 kilometers south-west of Las Vegas, a visit to Los Angeles will keep your itinerary busy. Start with leading sights like Griffith Observatory, The Broad and La Brea Tar Pits & Museum.
If you're eager to discover another well-known destination in United States, head for Phoenix, about 418 kilometers south-east of Las Vegas. Desert Botanical Garden, Heard Museum and Papago Park are among its highlights.