HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Philadelphia

$91+ Cheap flights from Las Vegas to Philadelphia (LAS - PHL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — PHL
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Las Vegas to Philadelphia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Philadelphia are usually found in August or January, booked 77 days in advance, depart on a Thursday or Friday and return on a Tuesday

Find flight deals from Las Vegas to Philadelphia

Cheapest flights from Las Vegas to Philadelphia
Explore the most affordable flight options available from Las Vegas to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Expedia deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1310:32 pmLAS - PHL
1 stop9h 46mFrontier
Sun 12/148:36 pmPHL - LAS
1 stop30h 06mFrontier
Deal found 11/11$230
This Expedia deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1912:59 amLAS - PHL
1 stop12h 49mMultiple Airlines
Mon 11/249:48 amPHL - LAS
Nonstop5h 36mMultiple Airlines
Deal found 11/12$231
This CheapOair deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1812:59 amLAS - PHL
1 stop24h 50mFrontier
Tue 11/253:25 pmPHL - LAS
1 stop11h 29mFrontier
Deal found 11/11$233
This Kiwi.com deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1710:05 pmLAS - PHL
Nonstop4h 35mFrontier
Sun 12/217:10 amPHL - LAS
Nonstop5h 34mFrontier
Deal found 11/10$236
This Kiwi.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1310:58 pmLAS - PHL
1 stop9h 20mMultiple Airlines
Sun 12/148:36 pmPHL - LAS
1 stop15h 02mMultiple Airlines
Deal found 11/11$238
This Gotogate deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1611:10 amLAS - PHL
Nonstop4h 50mMultiple Airlines
Wed 11/266:00 amPHL - LAS
1 stop21h 11mMultiple Airlines
Deal found 11/12$239
This Priceline deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2012:31 pmLAS - PHL
1 stop8h 59mMultiple Airlines
Sun 11/236:37 pmPHL - LAS
1 stop7h 24mMultiple Airlines
Deal found 11/11$240
This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1912:59 amLAS - PHL
1 stop12h 49mFrontier
Mon 11/2412:30 pmPHL - LAS
2 stops22h 34mFrontier
Deal found 11/12$242
This Mytrip deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/51:29 pmLAS - PHL
2 stops18h 48mSpirit Airlines
Mon 12/86:53 pmPHL - LAS
2 stops28h 20mSpirit Airlines
Deal found 11/12$243
This Kiwi.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:59 pmLAS - PHL
2 stops32h 24mMultiple Airlines
Thu 12/44:12 pmPHL - LAS
1 stop10h 34mMultiple Airlines
Deal found 11/13$244
This Kiwi.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2510:05 pmLAS - PHL
Nonstop4h 35mFrontier
Sun 12/285:01 pmPHL - LAS
1 stop9h 53mFrontier
Deal found 11/11$245

Cheap flight deals from Las Vegas to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 13, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$230
(Expedia)

One-way from

$91
(Kiwi.com)

Popular in

November

Cheapest in

August

Average price

$374

Good round-trip deal

$318 or less

Good one-way deal

$188 or less
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Philadelphia flights.
Search Deals
From Las Vegas Harry Reid Intl to Philadelphia
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Philadelphia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to Philadelphia.
Search Deals
Price to beat on a one-way flight from Las Vegas Harry Reid Intl to Philadelphia.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Philadelphia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Las Vegas to Philadelphia that are best for you.

Fly from

Las Vegas

Fly to

Philadelphia

Route

Depart

Return

Price

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Thu 12/25

10:05 pm-5:40 am

Nonstop4h 35m

Philadelphia

Mon 12/29

7:10 am-9:44 am

Nonstop5h 34m

$242

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Fri 12/5

1:29 pm-11:17 am

2 stops18h 48m

Philadelphia

Mon 12/8

6:53 pm-8:13 pm

2 stops28h 20m

$243

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Sun 11/23

12:59 am-4:45 am

1 stop24h 46m

Philadelphia

Thu 11/27

3:30 pm-11:54 pm

1 stop11h 24m

$253

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Fri 12/12

12:59 am-11:36 am

1 stop7h 37m

Philadelphia

Sun 12/14

8:00 am-2:32 pm

1 stop9h 32m

$267

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Wed 12/10

1:16 am-11:15 pm

2 stops18h 59m

Philadelphia

Thu 12/18

7:10 am-9:44 am

Nonstop5h 34m

$267

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Sun 12/21

11:00 pm-5:12 pm

2 stops15h 12m

Philadelphia

Sat 12/27

10:01 pm-11:54 pm

1 stop28h 53m

$281

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Fri 2/13

12:50 am-10:32 am

1 stop6h 42m

Philadelphia

Tue 2/17

12:16 pm-5:38 pm

1 stop8h 22m

$293

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Thu 12/25

6:05 am-12:40 am

2 stops15h 35m

Philadelphia

Sun 12/28

5:01 pm-11:54 pm

1 stop9h 53m

$294

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Fri 12/19

10:05 pm-5:40 am

Nonstop4h 35m

Philadelphia

Sun 12/28

5:01 pm-11:54 pm

1 stop9h 53m

$306

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Thu 1/15

11:28 pm-12:27 am

2 stops21h 59m

$98

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 21 results
1
2
3

Compare providers for flights from Las Vegas to Philadelphia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Philadelphia in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Las Vegas-Philadelphia flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Las Vegas-Philadelphia flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Las Vegas-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Philadelphia flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Las Vegas to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Las Vegas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to Philadelphia

How far ahead should I book a flight from Las Vegas to Philadelphia?

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Philadelphia. Price data was last updated on November 7, 2025.

To ensure you get the cheapest price possible for a flight from Las Vegas to Philadelphia, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Las Vegas to Philadelphia?

Currently, October is the cheapest month in which you can book a flight from Las Vegas to Philadelphia (average of $61). Flying from Las Vegas to Philadelphia in July is currently the most expensive (average of $129). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LAS to PHL?

Find hourly flight availability from Las Vegas to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

It’s optimal to fly from Las Vegas to Philadelphia in the afternoon. By choosing this option you can save up to 70% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Las Vegas to Philadelphia?

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Philadelphia. Price data was last updated on November 2, 2025.

Travelers seeking maximum savings on their Las Vegas to Philadelphia flight should consider departing on Sunday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for Las Vegas to Philadelphia flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Las Vegas to Philadelphia trip
Airlines
Spirit Airlines

Consider Big Front Seats for 11 extra inches of legroom, ideal for medium-haul comfort.


Use Spirit Saver$ Club for discounts on luggage and boarding shortcuts, maximizing savings.

Read more about Spirit Airlinesby Daniel Scheffler
Frontier

Book UpFront Plus for a guaranteed empty middle seat, enhancing comfort.


Choose Zone 1 boarding with a carry-on purchase for quicker boarding.

Read more about Frontierby Marisa Garcia
Airports
LAS

Experience self-service TSA screening at LAS for a quicker security process. Follow video instructions to prepare your items before x-ray scanning.

Read more about LASby Ramsey Qubein
PHL

Use SEPTA regional rail for efficient travel to Center City Philadelphia. Stations are conveniently located outside Terminals A, B, C/D, and E/F.

Read more about PHLby Mark Chesnut
Our travel experts
Daniel Scheffler

Daniel Scheffler

Expert on Spirit Airlines

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Marisa Garcia

Marisa Garcia

Expert on Frontier

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Mark Chesnut

Mark Chesnut

Expert on PHL

Mark Chesnut

Mark Chesnut

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LAS

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Philadelphia. Reviews last updated November 13, 2025.
See what other customers who have flown with Southwest, Delta, and American Airlines from Las Vegas to Philadelphia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,007 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,051 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,139 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,109 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Las Vegas to Philadelphia?

    You will need to book a flight from Las Vegas Harry Reid Intl to Philadelphia if you want to fly from Las Vegas to Philadelphia. At least 5 different airlines have flights from Harry Reid Intl (LAS) to Philadelphia (PHL) on a regular basis. There are 10 flights to Philadelphia from the Las Vegas airport per day. If you manage to book one that is nonstop, then you can expect the flight time from LAS to PHL to be around 4h 33m.

  • How popular is this Las Vegas to Philadelphia flight route?

    Flights from Las Vegas Harry Reid Intl to Philadelphia have been viewed 38 times in the past calendar month.

  • How long is the flight from Las Vegas to Philadelphia?

    A quick flight from Las Vegas to Philadelphia can take about 4h 35m. Frontier provides one of the quickest options available for as low as $242. The distance from Las Vegas to Philadelphia is about 2170 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Las Vegas to Philadelphia round-trip?

    Currently priced at $88, Spirit Airlines will fly you from Las Vegas to Philadelphia and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and American Airlines - these airlines can fly you to your destination from $105 and $161, respectively. Users have found that Spirit Airlines is 67% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Las Vegas to Philadelphia one-way?

    The cheapest airlines for a one-way flight from Las Vegas to Philadelphia are Frontier ($98), Spirit Airlines ($105), and United Airlines ($124).

  • What are the most reliable airlines from Las Vegas to Philadelphia?

    No one likes to see their flight delayed. When booking a flight from Las Vegas to Philadelphia consider choosing Spirit Airlines (96%), Aer Lingus (90%) or American Airlines (87%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Las Vegas to Philadelphia?

    On average you can expect to pay $374 for a flight from Las Vegas to Philadelphia. The cheapest flight overall is $109 while the most popular route, (Las Vegas Harry Reid Intl - Philadelphia) is currently priced at $158.

  • Can I find deals for flights from Las Vegas to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Philadelphia.

  • Can I find deals for business class flights from Las Vegas to Philadelphia?

    Yes. Cheapflights offers flight deals from Las Vegas to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Las Vegas to Philadelphia?

    Currently, October is the cheapest month in which you can book a flight from Las Vegas to Philadelphia (average of $61). Flying from Las Vegas to Philadelphia in July is currently the most expensive (average of $129). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
King of Prussia
Pottstown
Reading
Ocean City
Cherry Hill
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Newark
Millville
Chester
Exton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Las Vegas to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
Las Vegas to John F Kennedy Intl flights
Las Vegas to Newark flights
Las Vegas to LaGuardia flights
Las Vegas to Dulles Intl flights
Las Vegas to Reagan-National flights
Reno to John F Kennedy Intl flights
Reno to LaGuardia flights
Reno to Newark flights
Reno to Dulles Intl flights
Las Vegas to Pittsburgh flights
Reno to Reagan-National flights
Reno to Pittsburgh flights
Reno to Philadelphia flights
Las Vegas to Scranton flights
Las Vegas to Allentown flights
Las Vegas to Harrisburg flights
Reno to Scranton flights
Twin Falls to Dulles Intl flights
Reno to Allentown flights
Reno to Harrisburg flights
Las Vegas to State College flights
Reno to State College flights
Twin Falls to John F Kennedy Intl flights
Las Vegas to Williamsport flights
Las Vegas to Elmira flights
Reno to Elmira flights
Las Vegas to Latrobe flights
Twin Falls to Newark flights
Reno to Erie flights
Twin Falls to Reagan-National flights

Top 5 airlines flying from Las Vegas to Philadelphia

Discover the top 5 airlines that operate flights from Las Vegas to Philadelphia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$88Average$204FlexibilityNo cancel feeOn-time65%
FrontierCheapest$105Average$210FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$161Average$348FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$167Average$293FlexibilityNo cancel feeOn-time63%
DeltaCheapest$256Average$384FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.