฿8,390 Cheap Flights from Philadelphia (PHL) to Las Vegas (LAS)

View ฿8,390 flight on Tue, 2 Dec 2025Opens 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 and start at ฿8,390 for one-way flights and ฿11,560 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 2 Dec - Tue, 9 Dec
PHL
Philadelphia
LAS
Las Vegas
฿11,560 Return, found 5 days ago
฿11,560
Return
found 5 days ago
Select Delta flight, departing Tue, 2 Dec from Philadelphia to Las Vegas, returning Tue, 9 Dec, priced at ฿11,560 found 5 days ago
Delta
Tue, 2 Dec - Tue, 9 Dec
PHL
Philadelphia
LAS
Las Vegas
฿12,680 Return, found 5 days ago
฿12,680
Return
found 5 days ago
Select Delta flight, departing Tue, 2 Dec from Philadelphia to Las Vegas, returning Tue, 9 Dec, priced at ฿12,680 found 5 days ago
Delta
Tue, 2 Dec - Tue, 9 Dec
PHL
Philadelphia
LAS
Las Vegas
฿13,670 Return, found 5 days ago
฿13,670
Return
found 5 days ago
Select Delta flight, departing Tue, 2 Dec from Philadelphia to Las Vegas, returning Tue, 9 Dec, priced at ฿13,670 found 5 days ago
American Airlines
Tue, 2 Dec - Tue, 9 Dec
PHL
Philadelphia
LAS
Las Vegas
฿14,205 Return, found 5 days ago
฿14,205
Return
found 5 days ago
Select American Airlines flight, departing Tue, 2 Dec from Philadelphia to Las Vegas, returning Tue, 9 Dec, priced at ฿14,205 found 5 days ago
Delta
Tue, 2 Dec - Tue, 9 Dec
PHL
Philadelphia
LAS
Las Vegas
฿14,330 Return, found 5 days ago
฿14,330
Return
found 5 days ago
Select Delta flight, departing Tue, 2 Dec from Philadelphia to Las Vegas, returning Tue, 9 Dec, priced at ฿14,330 found 5 days ago
American Airlines
Tue, 2 Dec - Tue, 9 Dec
PHL
Philadelphia
LAS
Las Vegas
฿14,530 Return, found 5 days ago
฿14,530
Return
found 5 days ago
Select American Airlines flight, departing Tue, 2 Dec from Philadelphia to Las Vegas, returning Tue, 9 Dec, priced at ฿14,530 found 5 days ago
United
Tue, 2 Dec - Tue, 9 Dec
PHL
Philadelphia
LAS
Las Vegas
฿14,855 Return, found 5 days ago
฿14,855
Return
found 5 days ago
Select United flight, departing Tue, 2 Dec from Philadelphia to Las Vegas, returning Tue, 9 Dec, priced at ฿14,855 found 5 days ago
Delta
Tue, 2 Dec - Tue, 9 Dec
PHL
Philadelphia
LAS
Las Vegas
฿15,450 Return, found 5 days ago
฿15,450
Return
found 5 days ago
Select Delta flight, departing Tue, 2 Dec from Philadelphia to Las Vegas, returning Tue, 9 Dec, priced at ฿15,450 found 5 days ago
Delta
Tue, 2 Dec - Tue, 9 Dec
PHL
Philadelphia
LAS
Las Vegas
฿15,645 Return, found 5 days ago
฿15,645
Return
found 5 days ago
Select Delta flight, departing Tue, 2 Dec from Philadelphia to Las Vegas, returning Tue, 9 Dec, priced at ฿15,645 found 5 days ago
Delta
Tue, 2 Dec - Tue, 9 Dec
PHL
Philadelphia
LAS
Las Vegas
฿15,975 Return, found 5 days ago
฿15,975
Return
found 5 days ago
Select Delta flight, departing Tue, 2 Dec from Philadelphia to Las Vegas, returning Tue, 9 Dec, priced at ฿15,975 found 5 days ago

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

February is typically the cheapest month to fly

From ฿2,025 - ฿12,568 per traveller.
Flight from Philadelphia to Las Vegas route information
Origin airport
Philadelphia Intl.
Destination airport
Harry Reid Intl.
Return price
฿11,560
Distance
3473 km
Average flight time
3 hours 33 mins

Perfect flights from Philadelphia to Las Vegas

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Philadelphia to Las Vegas. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Philadelphia Intl. to Harry Reid Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿8,390 and roundtrip prices from ฿11,560. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Harry Reid Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Las Vegas.

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 ฿11,560. 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.

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