$56 Cheap Flights from Philadelphia (PHL) to Las Vegas (LAS)

View $56 flight on Mon, Nov 24, 2025Opens in a new window

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

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Today's featured flight deals from Philadelphia Intl. Airport (PHL) to Harry Reid Intl. Airport (LAS)

Nonstop
Carry-on included
Lower price than typical

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

Prices were available within the past 7 days and start at $56 for one-way flights and $110 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Mon, Nov 24 - Fri, Nov 28
PHL
Philadelphia
LAS
Las Vegas
$110 Roundtrip, just found
$110
Roundtrip
just found
Select Spirit Airlines flight, departing Mon, Nov 24 from Philadelphia to Las Vegas, returning Fri, Nov 28, priced at $110 just found
Spirit Airlines
Mon, Nov 24 - Thu, Dec 4
PHL
Philadelphia
LAS
Las Vegas
$126 Roundtrip, found 12 hours ago
$126
Roundtrip
found 12 hours ago
Select Spirit Airlines flight, departing Mon, Nov 24 from Philadelphia to Las Vegas, returning Thu, Dec 4, priced at $126 found 12 hours ago
Frontier Airlines
Sat, Nov 15 - Wed, Nov 19
PHL
Philadelphia
LAS
Las Vegas
$130 Roundtrip, just found
$130
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Nov 15 from Philadelphia to Las Vegas, returning Wed, Nov 19, priced at $130 just found
Frontier Airlines
Sat, Nov 15 - Mon, Nov 17
PHL
Philadelphia
LAS
Las Vegas
$140 Roundtrip, just found
$140
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Nov 15 from Philadelphia to Las Vegas, returning Mon, Nov 17, priced at $140 just found
Spirit Airlines
Mon, Nov 24 - Fri, Nov 28
PHL
Philadelphia
LAS
Las Vegas
$148 Roundtrip, just found
$148
Roundtrip
just found
Select Spirit Airlines flight, departing Mon, Nov 24 from Philadelphia to Las Vegas, returning Fri, Nov 28, priced at $148 just found
Frontier Airlines
Thu, Nov 13 - Mon, Nov 17
PHL
Philadelphia
LAS
Las Vegas
$150 Roundtrip, just found
$150
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Nov 13 from Philadelphia to Las Vegas, returning Mon, Nov 17, priced at $150 just found
Spirit Airlines
Sat, Nov 15 - Wed, Nov 19
PHL
Philadelphia
LAS
Las Vegas
$152 Roundtrip, just found
$152
Roundtrip
just found
Select Spirit Airlines flight, departing Sat, Nov 15 from Philadelphia to Las Vegas, returning Wed, Nov 19, priced at $152 just found
JetBlue Airways
Mon, Dec 8 - Thu, Dec 11
PHL
Philadelphia
LAS
Las Vegas
$295 Roundtrip, found 1 hour ago
$295
Roundtrip
found 1 hour ago
Select JetBlue Airways flight, departing Mon, Dec 8 from Philadelphia to Las Vegas, returning Thu, Dec 11, priced at $295 found 1 hour ago
American Airlines
Sun, Feb 15 - Thu, Feb 19
PHL
Philadelphia
LAS
Las Vegas
$307 Roundtrip, found 2 hours ago
$307
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sun, Feb 15 from Philadelphia to Las Vegas, returning Thu, Feb 19, priced at $307 found 2 hours ago
Southwest Airlines
Sat, Dec 13 - Wed, Dec 17
PHL
Philadelphia
LAS
Las Vegas
$313 Roundtrip, just found
$313
Roundtrip
just found
Select Southwest Airlines flight, departing Sat, Dec 13 from Philadelphia to Las Vegas, returning Wed, Dec 17, priced at $313 just found

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

February is typically the cheapest month to fly

From $62 - $387 per traveler.

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 center is 6 minutes. Flights from $165
LAS
McCarran Intl.
CheapestClosest
Average driving time to city center6 min
Flights from $165

Frequently asked questions

How much does a flight from Philadelphia Intl. Airport (PHL) to Harry Reid Intl. Airport (LAS) cost?
Get a cheap one-way flight from $56 or cheap return flight from $110 from Philadelphia Intl. Airport (PHL) to Harry Reid Intl. Airport (LAS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Philadelphia Intl. Airport (PHL) to Harry Reid Intl. Airport (LAS)?
The cheapest month to fly from PHL to LAS is November, when there's less demand. Off-peak months are often when airlines offer lower prices between these airports.
Which airlines fly direct from Philadelphia Intl. Airport (PHL) to Harry Reid Intl. Airport (LAS)?
You can fly straight from Philadelphia Intl. Airport (PHL) to Harry Reid Intl. Airport (LAS) on an American Airlines flight.
What is the cheapest airline that flies from Philadelphia Intl. Airport (PHL) to Harry Reid Intl. Airport (LAS)?
Spirit Airlines and American Airlines are well-known airlines offering reasonable fares. Keep in mind that flight prices from Philadelphia Intl. Airport (PHL) to Harry Reid Intl. Airport (LAS) can vary depending on departure dates, demand and how early you book. With Expedia's search tool, you can easily find a PHL to LAS flight that suits your plans and budget.
How many flights per day from Philadelphia Intl. Airport (PHL) to Harry Reid Intl. Airport (LAS)?
With, on average, 3 direct flights departing from Philadelphia Intl. Airport (PHL) to Harry Reid Intl. Airport (LAS) every day, you'll be on your way in no time.
What are the most popular departure times for flights from Philadelphia Intl. Airport (PHL) to Harry Reid Intl. Airport (LAS)?
More travelers fly between PHL and LAS at 4 PM than at any other time of day. Looking for a quieter experience? Pick a flight outside the busiest times and it's possible you'll save on your fare as well.
What day of the week has the most flights from PHL to LAS?
If you travel on a Friday, you'll get the widest range of options for flights from Philadelphia Intl. Airport (PHL) to Harry Reid Intl. Airport (LAS).
What is the earliest flight from Philadelphia Intl. Airport (PHL) to Harry Reid Intl. Airport (LAS)?
The earliest flight taking off from Philadelphia Intl. Airport (PHL) is at around 6:15AM UTC-5. Catch this flight and you'll reach Harry Reid Intl. Airport (LAS) at approximately 8:56AM UTC-8. The total travel time is 5h 41m.
How long does it take to fly from Philadelphia Intl. Airport (PHL) to Harry Reid Intl. Airport (LAS)?
Flights from PHL to LAS have an average travel time of 5 hours and 35 minutes. The total distance between the two airports is 2,200 mi.
What airline has the least delays from PHL to LAS?
With 84% of flights usually arriving as scheduled, American Airlines has the best on-time performance for direct flights from Philadelphia Intl. Airport (PHL) to Harry Reid Intl. Airport (LAS). To check your flight status and receive notifications if anything changes, head to the Expedia App.
What is the best time to fly from Philadelphia Intl. Airport (PHL) to Harry Reid Intl. Airport (LAS)?
Select a flight from Philadelphia Intl. Airport (PHL) to Harry Reid Intl. Airport (LAS) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Las Vegas from Philadelphia Intl. Airport (PHL)?
If you're boarding a direct flight from Philadelphia Intl. Airport (PHL) to Las Vegas, Harry Reid Intl. Airport (LAS) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Philadelphia Intl. Airport (PHL) to Harry Reid Intl. Airport (LAS) last-minute?
Last-minute fares from PHL to LAS are typically more expensive. For the lowest rates, start looking for flights well ahead of time. That said, if you can play around with your travel dates, it's possible to land a cheap ticket right before your journey.
Is it cheaper to book a PHL to LAS flight and hotel package?
Securing a PHL to LAS flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our extensive range of accommodations and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Philadelphia Intl. Airport (PHL) to Harry Reid Intl. Airport (LAS)?
Generally, it's possible to cancel or reschedule your PHL to LAS flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United
Roundtrip price
$110
Distance
2170 mi
Average flight time
2 hours 32 mins

Book with confidence

Philadelphia to Las Vegas Flights

The cheapest times to fly from Philadelphia to Las Vegas

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Philadelphia to Las Vegas are during the month of November. You can find some of the cheapest flights from Philadelphia to Las Vegas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Philadelphia to Las Vegas

Sunday is one of the best days to book for cheap flights from Philadelphia to Las Vegas: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Philadelphia to Las Vegas

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Philadelphia to Las Vegas in 2025. You can also book with separate airlines for your outbound and return journeys, from $56 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Philadelphia to Las Vegas flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Philadelphia to Las Vegas airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Philadelphia to Las Vegas Flights

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*Available to One Key members.