£132 Cheap Flights from Philadelphia (PHL) to Las Vegas (LAS)

View £132 flight on Mon, 31 Aug 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 and start at £132 for one-way flights and £254 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Mon, 3 Aug - Fri, 7 Aug
PHL
Philadelphia
LAS
Las Vegas
£254 Return, found 18 hours ago
£254
Return
found 18 hours ago
Select JetBlue Airways flight, departing Mon, 3 Aug from Philadelphia to Las Vegas, returning Fri, 7 Aug, priced at £254 found 18 hours ago
Delta
Tue, 4 Aug - Sat, 8 Aug
PHL
Philadelphia
LAS
Las Vegas
£269 Return, found 18 hours ago
£269
Return
found 18 hours ago
Select Delta flight, departing Tue, 4 Aug from Philadelphia to Las Vegas, returning Sat, 8 Aug, priced at £269 found 18 hours ago
JetBlue Airways
Fri, 7 Aug - Tue, 11 Aug
PHL
Philadelphia
LAS
Las Vegas
£281 Return, found 18 hours ago
£281
Return
found 18 hours ago
Select JetBlue Airways flight, departing Fri, 7 Aug from Philadelphia to Las Vegas, returning Tue, 11 Aug, priced at £281 found 18 hours ago
Alaska Airlines
Mon, 31 Aug - Thu, 3 Sept
PHL
Philadelphia
LAS
Las Vegas
£317 Return, found 1 day ago
£317
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 31 Aug from Philadelphia to Las Vegas, returning Thu, 3 Sept, priced at £317 found 1 day ago
Alaska Airlines
Wed, 3 Jun - Sat, 6 Jun
PHL
Philadelphia
LAS
Las Vegas
£319 Return, found 1 day ago
£319
Return
found 1 day ago
Select Alaska Airlines flight, departing Wed, 3 Jun from Philadelphia to Las Vegas, returning Sat, 6 Jun, priced at £319 found 1 day ago
Delta
Fri, 7 Aug - Sat, 8 Aug
PHL
Philadelphia
LAS
Las Vegas
£320 Return, found 18 hours ago
£320
Return
found 18 hours ago
Select Delta flight, departing Fri, 7 Aug from Philadelphia to Las Vegas, returning Sat, 8 Aug, priced at £320 found 18 hours ago
Alaska Airlines
Mon, 31 Aug - Thu, 3 Sept
PHL
Philadelphia
LAS
Las Vegas
£321 Return, found 1 day ago
£321
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 31 Aug from Philadelphia to Las Vegas, returning Thu, 3 Sept, priced at £321 found 1 day ago
Delta
Tue, 4 Aug - Mon, 10 Aug
PHL
Philadelphia
LAS
Las Vegas
£325 Return, found 18 hours ago
£325
Return
found 18 hours ago
Select Delta flight, departing Tue, 4 Aug from Philadelphia to Las Vegas, returning Mon, 10 Aug, priced at £325 found 18 hours ago
American Airlines
Thu, 6 Aug - Sun, 9 Aug
PHL
Philadelphia
LAS
Las Vegas
£373 Return, found 18 hours ago
£373
Return
found 18 hours ago
Select American Airlines flight, departing Thu, 6 Aug from Philadelphia to Las Vegas, returning Sun, 9 Aug, priced at £373 found 18 hours ago
United
Thu, 6 Aug - Sun, 9 Aug
PHL
Philadelphia
LAS
Las Vegas
£462 Return, found 18 hours ago
£462
Return
found 18 hours ago
Select United flight, departing Thu, 6 Aug from Philadelphia to Las Vegas, returning Sun, 9 Aug, priced at £462 found 18 hours 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 £344
LAS
McCarran Intl.
CheapestClosest
Average driving time to city centre6 min
Flights from £344

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

May is typically the cheapest month to fly

From £121 - £171 per traveller.

Frequently asked questions

How much does a flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.) cost?
One-way flights typically cost between £305 and £1,163 and return flights often range between £903 and £2,686. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
Which airlines fly direct from Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
Enter PHL to LAS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
To find a cheap flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
The best airline to fly with from Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.) will differ from traveller to traveller. If you like to fly early, AA offers early morning flights. If price is the most important factor, NK typically offers the lowest fares. AA offers the most daily flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
When flying from Philadelphia International (PHL) to Harry Reid International (LAS), you'll find approximately 5 nonstop flights per day. For even more choice, look at flights that include layovers, as there are around 184 connecting flights daily. Some common connection points include O'Hare International (ORD), Seattle - Tacoma International (SEA), and Denver International (DEN).
What is the earliest flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
The earliest flight from Philadelphia International Airport (PHL) to Harry Reid International Airport (LAS) typically departs at approximately 5:00 AM local time, operated by American Airlines. This is a seasonal service active in January and February. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
You'll typically find the most flights from Philadelphia International Airport (PHL) to Harry Reid International Airport (LAS) on a Friday, with around 105 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include American Airlines, Delta Air Lines, and United Airlines. Fridays offer notably more flight options compared to other days of the week.
What are the most popular departure times for flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
The most popular departure times for flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.) are in the early morning, from 6am to 9am. Approximately 27% of passengers prefer this time window. Many major carriers, including American Airlines and United Airlines, offer flights during this window. This timing works well because you can get an early start to your travel day and arrive in Las Vegas with plenty of time to enjoy your destination.
How long does it take to fly from Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
Flying nonstop from PHL to LAS takes around 5 hours 30 minutes, with the route covering approximately 2,171 miles. Flights with a layover typically take 2 hours 30 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
Select the "Business class" and "First class" filters when looking for PHL to LAS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.) flight with Expedia?
It's easy to earn miles on a Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Las Vegas from Philadelphia Intl. (PHL)?
If you're planning to travel to Las Vegas from Philadelphia Intl. (PHL), you can fly directly into Harry Reid International Airport (LAS) Some flights may connect through major hubs like Seattle - Tacoma Intl. (SEA), Midway Intl. (MDW), Lambert-St. Louis Intl. (STL) before reaching Las Vegas. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.) at the last minute?
Typically, booking a last minute flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.) flight and hotel package?
Securing a Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
If you booked your Philadelphia, PA (PHL-Philadelphia Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, JetBlue Airways, United
Return price
£253
Distance
3473 km
Average flight time
3 hours 23 mins

Book with confidence

Compare flights from Philadelphia to Las Vegas easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Philadelphia to Las Vegas. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Harry Reid Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Philadelphia Intl. to Harry Reid Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Philadelphia Intl. (PHL) to Harry Reid Intl. (LAS)

The easiest way to view the best deals on flights from Philadelphia to Las Vegas today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Philadelphia Intl. to Harry Reid Intl. start at just £254 and range up to £462.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Philadelphia and Las Vegas
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Philadelphia to Las Vegas flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Philadelphia Intl. to Harry Reid Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Philadelphia to Las Vegas easily and book with confidence

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