Cheap Flights from Phoenix to Harry Reid International

Compare Phoenix to Harry Reid International flight deals

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

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Flight deals from Phoenix to Harry Reid International

Looking for a cheap last-minute deal or the best return flight from Phoenix to Harry Reid International Airport? If you want to travel next month, return fares start from $78. Find the lowest prices on one-way and return tickets right here.

Las Vegas.$78 per passenger.Departing Wed, 20 May, returning Tue, 2 Jun.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Phoenix Sky Harbor on Wed, 20 May, arriving in Harry Reid International.Inbound direct flight with Frontier Airlines departs from Harry Reid International on Tue, 2 Jun, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $78, select.

Las Vegas.$78 per passenger.Departing Wed, 20 May, returning Tue, 26 May.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Phoenix Sky Harbor on Wed, 20 May, arriving in Harry Reid International.Inbound direct flight with Frontier Airlines departs from Harry Reid International on Tue, 26 May, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $78, select.

Las Vegas.$78 per passenger.Departing Tue, 2 Jun, returning Wed, 3 Jun.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Phoenix Sky Harbor on Tue, 2 Jun, arriving in Harry Reid International.Inbound direct flight with Frontier Airlines departs from Harry Reid International on Wed, 3 Jun, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $78, select.

Las Vegas.$126 per passenger.Departing Tue, 1 Sep, returning Tue, 8 Sep.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Phoenix Sky Harbor on Tue, 1 Sep, arriving in Harry Reid International.Inbound direct flight with Frontier Airlines departs from Harry Reid International on Tue, 8 Sep, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $126, select.

Las Vegas.$126 per passenger.Departing Wed, 1 Jul, returning Wed, 1 Jul.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Phoenix Sky Harbor on Wed, 1 Jul, arriving in Harry Reid International.Inbound direct flight with Frontier Airlines departs from Harry Reid International on Wed, 1 Jul, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $126, select.

Las Vegas.$196 per passenger.Departing Thu, 20 Aug, returning Tue, 8 Sep.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Phoenix Sky Harbor on Thu, 20 Aug, arriving in Harry Reid International.Inbound direct flight with Frontier Airlines departs from Harry Reid International on Tue, 8 Sep, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $196, select.

Las Vegas.$230 per passenger.Departing Wed, 5 Aug, returning Wed, 12 Aug.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Phoenix Sky Harbor on Wed, 5 Aug, arriving in Harry Reid International.Inbound direct flight with Frontier Airlines departs from Harry Reid International on Wed, 12 Aug, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $230, select.

Las Vegas.$259 per passenger.Departing Mon, 29 Jun, returning Wed, 1 Jul.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Phoenix Sky Harbor on Mon, 29 Jun, arriving in Harry Reid International.Inbound direct flight with Frontier Airlines departs from Harry Reid International on Wed, 1 Jul, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $259, select.

Las Vegas.$294 per passenger.Departing Tue, 28 Jul, returning Sat, 1 Aug.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Phoenix Sky Harbor on Tue, 28 Jul, arriving in Harry Reid International.Inbound direct flight with Frontier Airlines departs from Harry Reid International on Sat, 1 Aug, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $294, select.

Las Vegas.$469 per passenger.Departing Thu, 30 Apr, returning Sat, 2 May.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Thu, 30 Apr, arriving in Harry Reid International.Inbound indirect flight with Frontier Airlines, departs from Harry Reid International on Sat, 2 May, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $469, select.

Las Vegas.$507 per passenger.Departing Tue, 29 Sep, returning Thu, 1 Oct.Return flight with United.Outbound indirect flight with United, departs from Phoenix Sky Harbor on Tue, 29 Sep, arriving in Harry Reid International.Inbound indirect flight with United, departs from Harry Reid International on Thu, 1 Oct, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $507, select.

Las Vegas.$526 per passenger.Departing Mon, 28 Sep, returning Thu, 1 Oct.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Phoenix Sky Harbor on Mon, 28 Sep, arriving in Harry Reid International.Inbound direct flight with Southwest Airlines departs from Harry Reid International on Thu, 1 Oct, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $526, select.

Las Vegas.$544 per passenger.Departing Sat, 14 Nov, returning Sun, 15 Nov.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Phoenix Sky Harbor on Sat, 14 Nov, arriving in Harry Reid International.Inbound indirect flight with Southwest Airlines, departs from Harry Reid International on Sun, 15 Nov, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $544, select.

Las Vegas.$559 per passenger.Departing Tue, 6 Oct, returning Tue, 27 Oct.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Phoenix Sky Harbor on Tue, 6 Oct, arriving in Harry Reid International.Inbound direct flight with Southwest Airlines departs from Harry Reid International on Tue, 27 Oct, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $559, select.

Las Vegas.$576 per passenger.Departing Tue, 29 Dec, returning Thu, 31 Dec.Return flight with American Airlines.Outbound direct flight with American Airlines departs from Phoenix Sky Harbor on Tue, 29 Dec, arriving in Harry Reid International.Inbound direct flight with American Airlines departs from Harry Reid International on Thu, 31 Dec, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $576, select.

Las Vegas.$577 per passenger.Departing Wed, 6 Jan, returning Fri, 8 Jan.Return flight with American Airlines.Outbound direct flight with American Airlines departs from Phoenix Sky Harbor on Wed, 6 Jan, arriving in Harry Reid International.Inbound direct flight with American Airlines departs from Harry Reid International on Fri, 8 Jan, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $577, select.

Find the cheapest month to fly from Phoenix to Harry Reid International

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

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Direct flights from Phoenix to Harry Reid International

Phoenix to Harry Reid International: Alternative routes

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

Phoenix to Las Vegas: Flight information

The things to know before you go.

Cheapest flight found	$78
Cheapest month to fly	June
Average flight time	1 hr, 14 mins
Most popular airline	Southwest Airlines
Average flights per week	220

Finding cheap flights from Phoenix to Harry Reid International: Frequently asked questions

How much are return flights from Phoenix to Harry Reid International?

The best price we found for a return flight from Phoenix to Harry Reid International is $78. 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.

How long does it take to fly from Phoenix to Harry Reid International?

1 hour and 14 minutes is the average flight time from Phoenix to Harry Reid International.

Which airlines fly direct from Phoenix to Harry Reid International?

Southwest Airlines, American Airlines and Alaska Airlines fly direct from Phoenix to Harry Reid International.

How many flights are there a week from Phoenix to Harry Reid International?

As of April 2026, there are 220 flights per week flying from Phoenix to Harry Reid International.

When is the cheapest time to fly from Phoenix to Harry Reid International?

The cheapest month to fly from Phoenix to Harry Reid International is usually June.

Which upcoming date is cheapest to fly from Phoenix to Harry Reid International Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Phoenix to Harry Reid International Airport on Tuesday, 2 June 2026.

Can I get a direct flight from Phoenix to Harry Reid International Airport?

Yes – the average flight time is 1 hour and 14 minutes.

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

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 International 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 from Phoenix to Harry Reid International with?

The cheapest airline that flies to Harry Reid International is Frontier Airlines .

Flying from Phoenix to Las Vegas Harry Reid International Airport (LAS): What you need to know

Start your trip planning by checking out the most convenient place to catch your flight from Phoenix to Las Vegas Harry Reid International Airport (LAS). Explore the options for leaving from Phoenix Sky Harbour International Airport (PHX) or Phoenix-Mesa Gateway Airport (AZA), the city's main airports.
Hop on a direct Phoenix to Las Vegas Harry Reid International Airport flight and you'll be in the air for around 1 hour 15 minutes.
The timezone in Las Vegas is UTC-8, which is one hour behind Phoenix. Las Vegas Harry Reid International Airport is located in Las Vegas.
The busiest route is from Phoenix Sky Harbour International Airport (PHX) to Las Vegas Harry Reid International Airport (LAS), with 92 direct services every week. If you're looking to take off without delay, the earliest flight from PHX to LAS is the 5:30am Southwest Airlines service. If you're looking to take off later, the last departure is at 10:45pm with American Airlines.
Give yourself plenty of time to get on your flight from Phoenix to LAS. As a rule of thumb, arrive at least two hours before international departures and an hour ahead for domestic flights.
Peak months like March or high seasons such as Christmas and spring break will mean bigger lines at check-in and security. Travelling then? Play it safe and head to the airport even earlier. Arriving two hours before domestic flights and up four hours ahead of international flights is a smart idea.

Airports in Phoenix

Phoenix Sky Harbour International Airport (PHX)

Get to your destination in one go from Phoenix Sky Harbour International Airport (PHX). Direct flights from Phoenix to Las Vegas Harry Reid International Airport (LAS) can be booked from here.
At PHX, you'll find a variety of carriers that offer direct flights from Phoenix to Las Vegas Harry Reid International Airport, including:
Southwest Airlines is the airline most travellers choose for flights from PHX to LAS.
Frontier Airlines leads the way in punctuality. A reliable 88.24% of its services on this route arrive without delay.
The journey from central Phoenix to PHX takes about 25 minutes on public transport. If you ride-share, drive or get a taxi, you'll cover the 5 kilometres in 10 minutes or so, depending on traffic conditions.
Have an early flight from Phoenix to Las Vegas Harry Reid International Airport? Avoid the hassle of rushing to the terminal (and get some extra shut-eye) by picking one of these hotels close to Phoenix Sky Harbour International Airport:
83% of flights leaving Phoenix Sky Harbour International Airport arrive at their destination as planned. With its strong on-time stats, you're unlikely to face delays when taking off from PHX.
You'll find PHX at 3400 Sky Harbour Boulevard.

Phoenix-Mesa Gateway Airport (AZA)

Consider starting your journey from Phoenix-Mesa Gateway Airport (AZA). You can book a direct Phoenix to Las Vegas Harry Reid International Airport (LAS) plane ticket with departures from here.
You can board a direct flight from Phoenix to LAS with Allegiant Air. This is one of the top carriers operating this route out of AZA.
Allegiant Air is the top choice for bookings on the AZA to LAS route.
The top carrier for punctuality is Allegiant Air. Its Phoenix-Mesa Gateway Airport to Las Vegas Harry Reid International Airport flights arrive as planned 66.67% of the time.
With public transport, you can travel from central Phoenix to AZA in around 1 hour 15 minutes. The airport is roughly 32 kilometres away, and getting there by car takes approximately 30 minutes.
Flying out early in the morning? Think about checking in to one of these accommodation options near Phoenix-Mesa Gateway Airport the day before your Phoenix to LAS flight:
When it comes to keeping flights punctual, Phoenix-Mesa Gateway Airport has an on-time arrival performance of 79%.
AZA is located at 6033 S. Sossaman Rd..

About Las Vegas Harry Reid International Airport (LAS)

Have a late flight from Phoenix to Las Vegas Harry Reid International Airport? Don't let it hijack your sleep schedule. Stay at one of these hotels near LAS and give yourself a well-earned lights-out:
Pick up a Las Vegas Harry Reid International Airport rental car and discover Las Vegas and beyond with your own set of wheels. Dollar, Thrifty and Alamo are leading providers to choose from here.
Secure the lowest price by booking your ride around one week before your Phoenix to Las Vegas Harry Reid International Airport flight.
LAS is located at 5757 Wayne Newton Boulevard.

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

Las Vegas Harry Reid International Airport is roughly 10 kilometres from central Las Vegas. How long it takes to get to the centre by car hire or taxi will depend on the time of day. Do some research before your trip.
When travelling by public transport, expect a journey of roughly 25 minutes.

How to find the cheapest flights from Phoenix to Las Vegas Harry Reid International Airport (LAS)

$39 is currently the lowest price for a one-way ticket from Phoenix to Las Vegas Harry Reid International Airport. Return flights start at $78. These prices may change based on availability.
Book 11 months before you want to fly. Pricing trends show that this is the ideal window for finding cheap flights from Phoenix to LAS.
Organise your trip for April. That's the best month for landing a great bargain on Phoenix to Las Vegas Harry Reid International Airport tickets. If you're flexible with your dates, use the 'Whole month' tool to find the lowest price across each month.
There's no need to search every day to find out if prices have dropped when you create a Price Alert. We'll notify you the moment a new deal shows up on plane tickets from Phoenix to LAS.
Save money on your flight from Phoenix to Las Vegas Harry Reid International Airport by using the search filters. Choose your preferred times, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Phoenix to Las Vegas Harry Reid International Airport (LAS)

September is the quietest month for flights from Phoenix to Las Vegas Harry Reid International Airport (LAS), while October is the most popular. Figure out the ideal time to go to Las Vegas based on whether you like a bustling atmosphere or a more laid-back vibe.
When booking your Phoenix to LAS plane ticket, consider what kind of weather you prefer. July is the warmest month in Las Vegas, with temperatures ranging from 23ºC to 42ºC.
Look for cheap tickets from Phoenix to Las Vegas Harry Reid International Airport in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -1ºC and 13ºC.

More about Las Vegas

After booking your flight from Phoenix to Las Vegas Harry Reid International Airport, find a hotel that keeps you close to what you want to see. Make one of these accommodation options your base for exploring Las Vegas:
Ciudad del Pecado o Las Vegas and Las Vegas Strip are just two of the top-rated attractions to put on your Las Vegas to-do list. Continue your sightseeing adventures at CityCenter.

Explore more of the United States

Las Vegas is always a good idea, but there are so many other parts of the United States waiting to be explored. About 257 kilometres southwest of Las Vegas, a visit to Victorville will keep your itinerary busy. Start with attractions like Rock Church of the High Desert, Get Air Trampoline Park and The Community pistachio grove.
Hesperia is another sought-after destination in the United States and is around 274 kilometres southwest of Las Vegas. No trip is complete without dropping by Deep Creek Trailhead, Hesperia Zoo and Hesperia Lake Park.