Cheap Flights from Philadelphia (PHL) to Las Vegas (LAS)

View AU$334 flight on Wed, 3 June 2026Opens in a new window

Popular airlines from Philadelphia International Airport (PHL) to Harry Reid Intl. Airport (LAS)

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Cheap Flights from Philadelphia (PHL) to Las Vegas (LAS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Fri, 24 Apr - Fri, 8 May
PHL
Philadelphia
LAS
Las Vegas
AU$307 Return, found 1 day ago
AU$307
Return
found 1 day ago
Select Frontier Airlines flight, departing Fri, 24 Apr from Philadelphia to Las Vegas, returning Fri, 8 May, priced at AU$307 found 1 day ago
Frontier Airlines
Wed, 22 Apr - Fri, 8 May
PHL
Philadelphia
LAS
Las Vegas
AU$314 Return, found 1 day ago
AU$314
Return
found 1 day ago
Select Frontier Airlines flight, departing Wed, 22 Apr from Philadelphia to Las Vegas, returning Fri, 8 May, priced at AU$314 found 1 day ago
Frontier Airlines
Fri, 24 Apr - Tue, 12 May
PHL
Philadelphia
LAS
Las Vegas
AU$341 Return, found 1 day ago
AU$341
Return
found 1 day ago
Select Frontier Airlines flight, departing Fri, 24 Apr from Philadelphia to Las Vegas, returning Tue, 12 May, priced at AU$341 found 1 day ago
Frontier Airlines
Wed, 22 Apr - Tue, 12 May
PHL
Philadelphia
LAS
Las Vegas
AU$350 Return, found 1 day ago
AU$350
Return
found 1 day ago
Select Frontier Airlines flight, departing Wed, 22 Apr from Philadelphia to Las Vegas, returning Tue, 12 May, priced at AU$350 found 1 day ago
Frontier Airlines
Fri, 24 Apr - Wed, 13 May
PHL
Philadelphia
LAS
Las Vegas
AU$370 Return, found 1 day ago
AU$370
Return
found 1 day ago
Select Frontier Airlines flight, departing Fri, 24 Apr from Philadelphia to Las Vegas, returning Wed, 13 May, priced at AU$370 found 1 day ago
Frontier Airlines
Wed, 22 Apr - Wed, 13 May
PHL
Philadelphia
LAS
Las Vegas
AU$379 Return, found 1 day ago
AU$379
Return
found 1 day ago
Select Frontier Airlines flight, departing Wed, 22 Apr from Philadelphia to Las Vegas, returning Wed, 13 May, priced at AU$379 found 1 day ago
Delta
Sat, 3 Oct - Sat, 10 Oct
PHL
Philadelphia
LAS
Las Vegas
AU$515 Return, found 1 day ago
AU$515
Return
found 1 day ago
Select Delta flight, departing Sat, 3 Oct from Philadelphia to Las Vegas, returning Sat, 10 Oct, priced at AU$515 found 1 day ago
Alaska Airlines
Tue, 12 May - Wed, 3 June
PHL
Philadelphia
LAS
Las Vegas
AU$554 Return, found 1 day ago
AU$554
Return
found 1 day ago
Select Alaska Airlines flight, departing Tue, 12 May from Philadelphia to Las Vegas, returning Wed, 3 June, priced at AU$554 found 1 day ago
American Airlines
Mon, 1 June - Tue, 9 June
PHL
Philadelphia
LAS
Las Vegas
AU$594 Return, found 4 days ago
AU$594
Return
found 4 days ago
Select American Airlines flight, departing Mon, 1 June from Philadelphia to Las Vegas, returning Tue, 9 June, priced at AU$594 found 4 days ago
United
Tue, 16 June - Sun, 28 June
PHL
Philadelphia
LAS
Las Vegas
AU$778 Return, found 1 day ago
AU$778
Return
found 1 day ago
Select United flight, departing Tue, 16 June from Philadelphia to Las Vegas, returning Sun, 28 June, priced at AU$778 found 1 day ago

Alternative airports near Las Vegas

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to McCarran Intl. LAS. Cheapest and Closest option available. Average driving time to city centre is 6 minutes. Flights from AU$578
LAS
McCarran Intl.
CheapestClosest
Average driving time to city centre6 min
Flights from AU$578

Find the cheapest month to fly from Philadelphia (PHL) to Las Vegas (LAS)

May is typically the cheapest month to fly

From AU$233 - AU$328 per traveller.

Frequently asked questions

How much is a flight from Philadelphia Airport to LAS?
Round-trip tickets between Philadelphia Airport and Harry Reid Airport (formerly McCarran Airport) start from AU$307. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book now so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from PHL to LAS?
This differs between airlines, as each has its own terms and conditions. Visit the Customer Service Portal, where there are simple instructions on how to cancel online.
How do I find cheap flights from Philadelphia Intl. Airport (PHL) to LAS that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Philadelphia Airport to LAS flights, you'll see a "no change fees" filter for you to select.
How far is the flight from PHL to Harry Reid Airport (formerly McCarran Airport)?
You'll be up above the clouds for a while, as the flight distance between Philadelphia and Las Vegas is 3 500 kilometres. Set up a playlist of your favourite songs before leaving home to keep yourself entertained during the flight.
Which airlines fly direct from Philadelphia Intl. Airport (PHL) to Harry Reid Airport (formerly McCarran Airport)?
With a good range of airlines to select from, you'll be able to find your perfect flight from Philadelphia Airport to Harry Reid Airport (formerly McCarran Airport) in a few easy clicks. Below is a list of the most popular carriers that fly between these airports:

  • American Airlines - (AA) with 86 monthly flights
  • Frontier Airlines - (F9) with 30 monthly flights
  • Spirit Airlines - (NK) with 26 monthly flights
  • Aer Lingus - (EI) with 17 monthly flights

Are PHL to LAS flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Philadelphia Airport to Harry Reid Airport (formerly McCarran Airport) last minute could be your ticket to a cheap deal. However, it could end up costing a good deal more! If you'd prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, United
Return price
AU$306
Distance
3473 km
Average flight time
3 hours 30 mins

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