$101 Cheap Flights from Las Vegas (LAS) to Philadelphia (PHL)

View $101 flight on Thu, Nov 6, 2025Opens in a new window

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

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

Nonstop
Carry-on included
Lower price than typical

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

Prices were available within the past 7 days and start at $101 for one-way flights and $183 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Oct 30 - Mon, Nov 3
LAS
Las Vegas
PHL
Philadelphia
$183 Roundtrip, found 11 hours ago
$183
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Thu, Oct 30 from Las Vegas to Philadelphia, returning Mon, Nov 3, priced at $183 found 11 hours ago
Frontier Airlines
Thu, Oct 30 - Mon, Nov 3
LAS
Las Vegas
PHL
Philadelphia
$185 Roundtrip, found 11 hours ago
$185
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Thu, Oct 30 from Las Vegas to Philadelphia, returning Mon, Nov 3, priced at $185 found 11 hours ago
Frontier Airlines
Fri, Oct 17 - Tue, Oct 21
LAS
Las Vegas
PHL
Philadelphia
$188 Roundtrip, found 11 hours ago
$188
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Fri, Oct 17 from Las Vegas to Philadelphia, returning Tue, Oct 21, priced at $188 found 11 hours ago
Frontier Airlines
Fri, Oct 31 - Fri, Nov 7
LAS
Las Vegas
PHL
Philadelphia
$189 Roundtrip, found 14 hours ago
$189
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Fri, Oct 31 from Las Vegas to Philadelphia, returning Fri, Nov 7, priced at $189 found 14 hours ago
Frontier Airlines
Thu, Oct 30 - Mon, Nov 3
LAS
Las Vegas
PHL
Philadelphia
$196 Roundtrip, found 11 hours ago
$196
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Thu, Oct 30 from Las Vegas to Philadelphia, returning Mon, Nov 3, priced at $196 found 11 hours ago
Frontier Airlines
Fri, Oct 17 - Mon, Oct 20
LAS
Las Vegas
PHL
Philadelphia
$197 Roundtrip, found 5 hours ago
$197
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Fri, Oct 17 from Las Vegas to Philadelphia, returning Mon, Oct 20, priced at $197 found 5 hours ago
Spirit Airlines
Fri, Oct 17 - Mon, Oct 20
LAS
Las Vegas
PHL
Philadelphia
$214 Roundtrip, found 5 hours ago
$214
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Fri, Oct 17 from Las Vegas to Philadelphia, returning Mon, Oct 20, priced at $214 found 5 hours ago
Southwest Airlines
Thu, Dec 11 - Sat, Dec 13
LAS
Las Vegas
PHL
Philadelphia
$260 Roundtrip, just found
$260
Roundtrip
just found
Select Southwest Airlines flight, departing Thu, Dec 11 from Las Vegas to Philadelphia, returning Sat, Dec 13, priced at $260 just found
Delta
Sat, Dec 13 - Sun, Dec 14
LAS
Las Vegas
PHL
Philadelphia
$265 Roundtrip, found 2 hours ago
$265
Roundtrip
found 2 hours ago
Select Delta flight, departing Sat, Dec 13 from Las Vegas to Philadelphia, returning Sun, Dec 14, priced at $265 found 2 hours ago
Alaska Airlines
Fri, Nov 14 - Sun, Nov 16
LAS
Las Vegas
PHL
Philadelphia
$293 Roundtrip, just found
$293
Roundtrip
just found
Select Alaska Airlines flight, departing Fri, Nov 14 from Las Vegas to Philadelphia, returning Sun, Nov 16, priced at $293 just found

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

February is typically the cheapest month to fly

From $62 - $393 per traveler.

Alternative airports near Philadelphia

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

Select flight to New Castle ILG. Average driving time to city center is 44 minutes. Flights from $421
ILG
New Castle
Average driving time to city center44 min
Flights from $421

Frequently asked questions

How much does a flight from Harry Reid Intl. Airport (LAS) to Philadelphia Intl. Airport (PHL) cost?
Lock in a cheap one-way flight from $101 or cheap return flight from $183 from Harry Reid Intl. Airport (LAS) to Philadelphia Intl. Airport (PHL) 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 Harry Reid Intl. Airport (LAS) to Philadelphia Intl. Airport (PHL)?
Planning your getaway for October may help you find better deals, as it's the cheapest month for flights between LAS and PHL. You'll often find the lowest prices during off-peak months.
Which airlines fly direct from Harry Reid Intl. Airport (LAS) to Philadelphia Intl. Airport (PHL)?
Take a direct flight with American Airlines and head straight from Harry Reid Intl. Airport (LAS) to Philadelphia Intl. Airport (PHL).
What is the cheapest airline that flies from Harry Reid Intl. Airport (LAS) to Philadelphia Intl. Airport (PHL)?
While prices can change depending on when you travel, Spirit Airlines and American Airlines are often frequently picked for flights between Harry Reid Intl. Airport (LAS) and Philadelphia Intl. Airport (PHL). You can also compare airlines on Expedia and use the "Sort by" filter to find the cheapest fare for your LAS to PHL flight.
How many flights per day from Harry Reid Intl. Airport (LAS) to Philadelphia Intl. Airport (PHL)?
Each day on average, 3 direct flights take off from Harry Reid Intl. Airport (LAS) to Philadelphia Intl. Airport (PHL). Choose the departure that works for you.
What are the most popular departure times for flights from Harry Reid Intl. Airport (LAS) to Philadelphia Intl. Airport (PHL)?
The 11 PM departures from LAS to PHL are the busiest. They can also be more expensive. If you want to save money, book during off-peak hours.
What day of the week has the most flights from LAS to PHL?
Depart on a Tuesday if you're searching for the best selection of flights from Harry Reid Intl. Airport (LAS) to Philadelphia Intl. Airport (PHL).
What is the earliest flight from Harry Reid Intl. Airport (LAS) to Philadelphia Intl. Airport (PHL)?
Catch the earliest flight at around 6:00AM UTC-8, heading out of Harry Reid Intl. Airport (LAS). You'll be traveling for about 4h 40m, touching down at Philadelphia Intl. Airport (PHL) at approximately 1:40PM UTC-5.
How long does it take to fly from Harry Reid Intl. Airport (LAS) to Philadelphia Intl. Airport (PHL)?
Flights from LAS to PHL have an average travel time of 4 hours and 39 minutes. The distance between these two airports is 2,200 mi.
What airline has the least delays from LAS to PHL?
Frontier Airlines has the strongest track record for on-time direct flights from Harry Reid Intl. Airport (LAS) to Philadelphia Intl. Airport (PHL), with an on-time score of 82%. Use the Expedia App to view your journey status before you take off and receive notifications about any trip changes.
What is the best time to fly from Harry Reid Intl. Airport (LAS) to Philadelphia Intl. Airport (PHL)?
To avoid possible delays on the Harry Reid Intl. Airport (LAS) to Philadelphia Intl. Airport (PHL) route, fly before 3 PM. Later departures are 22% more likely to be canceled.**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 Philadelphia from Harry Reid Intl. Airport (LAS)?
Philadelphia Intl. Airport (PHL) is the only airport in Philadelphia with direct flights from Harry Reid Intl. Airport (LAS). Explore your options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Harry Reid Intl. Airport (LAS) to Philadelphia Intl. Airport (PHL) last-minute?
Waiting until right before your break to book a flight from LAS to PHL generally means paying more. Although you may find some last-minute offers, they aren't always guaranteed. Be flexible with your itinerary to boost your chances of landing a bargain.
Is it cheaper to book a LAS to PHL flight and hotel package?
You'll generally save money by securing a LAS to PHL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After choosing your preferred flights and accommodations, consider adding extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Harry Reid Intl. Airport (LAS) to Philadelphia Intl. Airport (PHL)?
In most instances, you're able to cancel or reschedule your LAS to PHL flight. However, there may be additional fees, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you need further details, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Harry Reid Intl.
Destination airport
Philadelphia Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United
Roundtrip price
$183
Distance
2170 mi
Average flight time
8 hours 13 mins

Book with confidence

Book with confidence

Las Vegas to Philadelphia Flights

The cheapest times to fly from Las Vegas to Philadelphia

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 Las Vegas to Philadelphia are during the month of October. You can find some of the cheapest flights from Las Vegas to Philadelphia with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Las Vegas to Philadelphia: 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 Las Vegas to Philadelphia

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 Las Vegas to Philadelphia in 2025. You can also book with separate airlines for your outbound and return journeys, from $101 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 Las Vegas to Philadelphia 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 Las Vegas to Philadelphia 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.

 

Las Vegas to Philadelphia Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

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