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$67+ Cheap flights from Philadelphia to Las Vegas (PHL - LAS)

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LAS
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Find cheap flights from Philadelphia to Las Vegas 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

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3. Compare prices and book

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Cheapflights Tip: The best prices from Philadelphia to Las Vegas Harry Reid Intl are usually found in February or January, booked 17 days in advance, depart on a Tuesday or Saturday and return on a Thursday

Cheap flight deals from Philadelphia to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Las Vegas (LAS). 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 April 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$133
(Cheapflightsfares)

One-way from

$67
(Cheapflightsfares)

Popular in

April

Cheapest in

February

Average price

$367

Good round-trip deal

$195 or less

Good one-way deal

$105 or less
Provider with most accurate pricing for Philadelphia-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Las Vegas Harry Reid Intl flights.
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From Philadelphia to Las Vegas Harry Reid Intl
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One-way flight from Philadelphia to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 5% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Philadelphia to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Philadelphia to Las Vegas Harry Reid Intl.
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Find flight deals from Philadelphia to Las Vegas

Cheapest flights from Philadelphia to Las Vegas
Explore the most affordable flight options available from Philadelphia to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/76:00 pmPHL - LAS
Nonstop5h 25mSpirit Airlines
Sat 5/1010:12 pmLAS - PHL
Nonstop4h 49mSpirit Airlines
Deal found 4/3$133
This American Airlines deal was found by Cheapflights users on 4/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/37:20 amPHL - LAS
Nonstop5h 25mAmerican Airlines
Sat 5/106:00 amLAS - PHL
Nonstop4h 52mAmerican Airlines
Deal found 4/3$139
This Kiwi.com deal was found by Cheapflights users on 4/3. 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.
Fri 4/2510:08 pmPHL - LAS
Nonstop5h 39mMultiple Airlines
Thu 5/111:00 pmLAS - PHL
Nonstop4h 52mMultiple Airlines
Deal found 4/3$151
This Cheapflightsfares deal was found by Cheapflights users on 4/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/86:54 pmPHL - LAS
Nonstop5h 26mFrontier
Mon 5/1211:00 pmLAS - PHL
Nonstop4h 52mFrontier
Deal found 4/3$156
This Delta deal was found by Cheapflights users on 4/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/195:20 amPHL - LAS
1 stop7h 30mDelta
Thu 5/2210:15 pmLAS - PHL
1 stop7h 54mDelta
Deal found 4/3$257
This Southwest deal was found by Cheapflights users on 4/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/97:30 pmPHL - LAS
1 stop7h 15mSouthwest
Sat 7/125:15 amLAS - PHL
1 stop7h 40mSouthwest
Deal found 4/3$275

Cheapflights Fare Finder

Customize your flight search to find flights from Philadelphia to Las Vegas 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 April 4, 2025.
Use the filters below to find and compare flights from Philadelphia to Las Vegas that are best for you.

Fly from

Philadelphia

Fly to

Las Vegas

Route

Depart

Return

Price

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

Wed 5/7

6:00 pm-8:25 pm

Nonstop5h 25m

Las Vegas Harry Reid Intl

Sat 5/10

10:12 pm-6:01 am

Nonstop4h 49m

$133

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

Sat 5/3

7:20 am-9:45 am

Nonstop5h 25m

Las Vegas Harry Reid Intl

Sat 5/10

6:00 am-1:52 pm

Nonstop4h 52m

$139

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

Fri 4/25

10:08 pm-12:47 am

Nonstop5h 39m

Las Vegas Harry Reid Intl

Thu 5/1

11:00 pm-6:52 am

Nonstop4h 52m

$151

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

Thu 5/8

6:54 pm-9:20 pm

Nonstop5h 26m

Las Vegas Harry Reid Intl

Mon 5/12

11:00 pm-6:52 am

Nonstop4h 52m

$156

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

Sat 4/19

5:20 am-9:50 am

1 stop7h 30m

Las Vegas Harry Reid Intl

Thu 5/22

10:15 pm-9:09 am

1 stop7h 54m

$257

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

Wed 7/9

7:30 pm-11:45 pm

1 stop7h 15m

Las Vegas Harry Reid Intl

Sat 7/12

5:15 am-3:55 pm

1 stop7h 40m

$275

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

Wed 5/7

6:00 pm-8:25 pm

Nonstop5h 25m

$67

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

Wed 5/14

6:54 pm-9:20 pm

Nonstop5h 26m

$78

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

Tue 5/20

6:35 pm-11:25 pm

1 stop7h 50m

$80

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

Wed 5/7

6:00 am-1:10 pm

1 stop10h 10m

$147

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 15 results
1
2

Compare providers for flights from Philadelphia to Las Vegas

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 Philadelphia to Las Vegas in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*2 stars
CheapOairPrice Accuracy1 starTrust Score*3 stars
FareScanPrice Accuracy-Trust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice 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 Philadelphia-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub 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 Philadelphia-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Philadelphia to Las Vegas 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 Philadelphia to Las Vegas trip
Airlines
Frontier

Frontier offers extra comfort seats with 32” separation for added legroom on longer flights.


Early morning flights have a better chance of taking off and arriving on time.

Read more about Frontierby Marisa Garcia
Spirit Airlines

Spirit's Big Front Seats offer 11 inches more legroom, ideal for longer flights.


Spirit offers Wi-Fi at a cost, with plans for browsing and streaming available.

Read more about Spirit Airlinesby Daniel Scheffler
Airports
PHL

For efficient check-in, verify your airline’s terminal before arriving. Only Terminals B and C, and D and E, are connected outside security.

Read more about PHLby Mark Chesnut
LAS

For a quick ride from LAS, wait to request your rideshare until near the parking garage to avoid long waits in the heat.

Read more about LASby Ramsey Qubein
Our travel experts
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
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
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

Best time to book a flight from Philadelphia to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Philadelphia 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 Philadelphia to Las Vegas

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

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Las Vegas. Price data was last updated on March 28, 2025.

The best time to book flights from Philadelphia to Las Vegas is 17 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Philadelphia to Las Vegas (average of $198). Flying from Philadelphia to Las Vegas in March is currently the most expensive (average of $269). 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 PHL to LAS?

Find hourly flight availability from Philadelphia to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 4, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 36% on flights from Philadelphia to Las Vegas by exploring options for tickets at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Las Vegas. Price data was last updated on March 30, 2025.

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

Weekly flight availability from Philadelphia to Las Vegas

Explore weekly flight availability from Philadelphia to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 4, 2025.

The most flights from PHL to LAS are scheduled on a Wednesday (9 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated April 4, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Philadelphia to Las Vegas to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,831 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,831 reviews
Alaska Airlines
8.0
Very good
9,831 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,276 reviews
Alaska Airlines
8.0
Very good
9,831 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,897 reviews
Alaska Airlines
8.0
Very good
9,831 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,618 reviews
Alaska Airlines
8.0
Very good
9,831 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
JetBlue
7.3
Good
2,919 reviews
Alaska Airlines
8.0
Very good
9,831 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Las Vegas. 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 Philadelphia to Las Vegas?

    To fly from Philadelphia to Las Vegas, you need to book a flight from Philadelphia (PHL) to Harry Reid Intl (LAS). Nonstop flights to Las Vegas Harry Reid Intl from Philadelphia take 5h 17m on average. When it comes time to book airfare, you have a few options: there are 3 outbound flights from Philadelphia to Harry Reid Intl offered by 7 different airlines.

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

    This flight path from Philadelphia to Las Vegas Harry Reid Intl was viewed by 235 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Cheapflights users have booked flights from Philadelphia to Las Vegas round-trip from $133. Other airlines that can offer you cheap pricing are American Airlines, from $139, and Frontier, from $156. Spirit Airlines is 59% cheaper than the average price of flights available within the next 90 days to this destination.

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

    $67 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Southwest, with prices starting from $78 and $80, respectively.

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

    Consider Frontier (90%), Aer Lingus (76%) or Spirit Airlines (75%) when booking your flight. These represent the most reliable airlines when flying from Philadelphia to Las Vegas.

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

    Looking for the cheapest flight from Philadelphia to Las Vegas? While on average our users pay $738, our data indicates the cheapest price to be $58. The most popular route (Philadelphia - Las Vegas Harry Reid Intl), is priced around $116.

  • Where are the most common layover locations when flying from Philadelphia to Las Vegas?

    Of the flights from Philadelphia to Las Vegas that have layovers, most of them stop in Phoenix. Chicago is the second most popular location for layovers on flights from Philadelphia to Las Vegas. Atlanta comes in third as the most popular layover location on Philadelphia to Las Vegas flights.

  • What are some popular things to do or see while on a layover in Phoenix?

    Most Phoenix visitors opt to spend their time experiencing Chase Field, Desert Ridge Marketplace, and Phoenix Symphony Hall. Chase Field, Desert Ridge Marketplace and Phoenix Symphony Hall are located about 4.0 mi, 16.7 mi, and 4.3 mi, respectively from Phoenix Sky Harbor Intl if you are interested in checking them out. Travelers can book a car rental at Phoenix Sky Harbor Intl for about $64 per day to make their sightseeing more efficient.

  • What are some popular points of interest to see during a layover in Chicago?

    Chicago travelers tend to visit Magnificent Mile, Grant Park, and River North more than any other notable places. Magnificent Mile, Grant Park, and River North can be visited by traveling about 15.5 mi, 16.2 mi, and 15.0 mi respectively from Chicago O'Hare Intl. Those looking to explore during their layover in Chicago can rent a car from Chicago O'Hare Intl for about $52 per day.

  • What are points of interest worth seeing during a layover in Atlanta?

    Atlanta travelers tend to visit Georgia Aquarium, Fox Theatre, and World of Coca-Cola more than any other attractions. Georgia Aquarium, Fox Theatre, and World of Coca-Cola can be accessed by traveling approximately 8.6 mi, 9.3 mi, and 8.6 mi, respectively from Atlanta Hartsfield-Jackson. Those looking to explore during their layover in Atlanta can rent a car from Atlanta Hartsfield-Jackson for about $52 per day.

  • Where are the least popular layover locations for Philadelphia to Las Vegas flights?

    Flights departing from Philadelphia and landing in Las Vegas layover in Atlanta least frequently. Denver is the second least popular location for layovers on flights from Philadelphia to Las Vegas.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Las Vegas 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 Philadelphia to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Philadelphia to Las Vegas (average of $198). Flying from Philadelphia to Las Vegas in March is currently the most expensive (average of $269). 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
Henderson
Paradise
North Las Vegas
Sunrise Manor
Winchester
Primm
Mesquite
Needles
Mount Charleston
Kingman
Pahrump
Boulder City

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Alternative routes for Philadelphia to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Philadelphia to Las Vegas

Discover the top 7 airlines that operate flights from Philadelphia to Las Vegas. 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 April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$105Average$231FlexibilityNo cancel feeOn-time65%
FrontierCheapest$119Average$236FlexibilityNo cancel feeOn-time62%
DeltaCheapest$176Average$367FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$177Average$301FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$217Average$438FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$234Average$473FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$234Average$401FlexibilityNo cancel feeOn-time69%

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