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Cheap flights from Las Vegas to Philadelphia from $95

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Philadelphia departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Las Vegas to Philadelphia (LAS-PHL)

Cheap round-trip flights

Frontier Logo
12:55 am - 4:41 pmLAS-PHL
12h 46m1 stop
Frontier Logo
5:12 pm - 11:40 pmPHL-LAS
9h 28m1 stop
$160Frontier
Find Deal
Wed, Oct 15 - Mon, Oct 20
Frontier Logo
4:56 pm - 4:49 amLAS-PHL
8h 53m1 stop
Frontier Logo
8:00 am - 1:45 pmPHL-LAS
8h 45m1 stop
$162Frontier
Find Deal
Wed, Oct 29 - Mon, Nov 3
Frontier Logo
12:55 am - 4:32 pmLAS-PHL
12h 37m1 stop
Frontier Logo
7:00 am - 3:16 pmPHL-LAS
11h 16m1 stop
$163Frontier
Find Deal
Wed, Sep 24 - Sun, Sep 28
Frontier Logo
12:55 am - 4:32 pmLAS-PHL
12h 37m1 stop
Frontier Logo
10:22 am - 8:47 pmPHL-LAS
13h 25m1 stop
$164Frontier
Find Deal
Wed, Oct 1 - Tue, Oct 7
Frontier Logo
9:08 am - 12:57 amLAS-PHL
12h 49m1 stop
Frontier Logo
6:45 am - 11:33 pmPHL-LAS
19h 48m1 stop
$165Frontier
Find Deal
Thu, Sep 25 - Mon, Sep 29
Frontier Logo
11:00 pm - 4:52 pmLAS-PHL
14h 52m1 stop
Frontier Logo
10:22 am - 8:47 pmPHL-LAS
13h 25m1 stop
$166Frontier
Find Deal
Thu, Oct 2 - Tue, Oct 7
Logo
7:00 am - 6:34 pmLAS-PHL
8h 34m1 stop
Logo
10:16 pm - 10:45 pmPHL-LAS
27h 29m2 stops
$213
Find Deal
Fri, Sep 12 - Fri, Sep 19
Spirit Airlines Logo
12:11 pm - 4:10 pmLAS-PHL
24h 59m2 stops
Spirit Airlines Logo
12:00 pm - 10:45 pmPHL-LAS
13h 45m2 stops
$221Spirit Airlines
Find Deal
Wed, Sep 10 - Tue, Sep 16
Spirit Airlines Logo
1:00 pm - 8:51 pmLAS-PHL
4h 51mnonstop
Spirit Airlines Logo
12:00 pm - 9:03 pmPHL-LAS
12h 03m1 stop
$245Spirit Airlines
Find Deal
Wed, Sep 10 - Tue, Sep 16
Spirit Airlines Logo
9:36 am - 4:10 pmLAS-PHL
27h 34m2 stops
Spirit Airlines Logo
12:00 pm - 7:40 amPHL-LAS
22h 40m3 stops
$248Spirit Airlines
Find Deal
Wed, Sep 10 - Tue, Sep 16

Frontier flights from Las Vegas to Philadelphia

Our best Frontier deals on Las Vegas to Philadelphia flight tickets
Frontier
Aug 29
LAS9:50 pmLas Vegas Harry Reid Intl
4h 55m
PHL5:45 amPhiladelphia
Sep 1
PHL7:15 amPhiladelphia
5h 19m
LAS9:34 amLas Vegas Harry Reid Intl
$137
Find similar
Frontier
Oct 15
LAS12:55 amLas Vegas Harry Reid Intl
12h 46m
1 stop
PHL4:41 pmPhiladelphia
Oct 20
PHL5:12 pmPhiladelphia
9h 28m
1 stop
LAS11:40 pmLas Vegas Harry Reid Intl
$160
Find similar
Frontier
Oct 29
LAS4:56 pmLas Vegas Harry Reid Intl
8h 53m
1 stop
PHL4:49 amPhiladelphia
Nov 3
PHL8:00 amPhiladelphia
8h 45m
1 stop
LAS1:45 pmLas Vegas Harry Reid Intl
$162
Find similar

Spirit Airlines flights from Las Vegas to Philadelphia

Our best Spirit Airlines deals on Las Vegas to Philadelphia flight tickets
Spirit Airlines
Aug 29
LAS4:22 pmLas Vegas Harry Reid Intl
4h 37m
PHL11:59 pmPhiladelphia
Aug 31
PHL3:46 pmPhiladelphia
8h 02m
1 stop
LAS8:48 pmLas Vegas Harry Reid Intl
$203
Find similar
Spirit Airlines
Aug 29
LAS4:22 pmLas Vegas Harry Reid Intl
4h 37m
PHL11:59 pmPhiladelphia
Sep 4
PHL10:03 pmPhiladelphia
27h 23m
2 stops
LAS10:26 pmLas Vegas Harry Reid Intl
$219
Find similar
Spirit Airlines
Sep 10
LAS12:11 pmLas Vegas Harry Reid Intl
24h 59m
2 stops
PHL4:10 pmPhiladelphia
Sep 16
PHL12:00 pmPhiladelphia
13h 45m
2 stops
LAS10:45 pmLas Vegas Harry Reid Intl
$221
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 26, 2025.
Use the filters below to find and compare flights from Las Vegas to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Wed 10/15

12:55 am-4:41 pm

1 stop12h 46m

Philadelphia

Mon 10/20

5:12 pm-11:40 pm

1 stop9h 28m

$160

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Wed 10/29

4:56 pm-4:49 am

1 stop8h 53m

Philadelphia

Mon 11/3

8:00 am-1:45 pm

1 stop8h 45m

$162

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Wed 9/24

12:55 am-4:32 pm

1 stop12h 37m

Philadelphia

Sun 9/28

7:00 am-3:16 pm

1 stop11h 16m

$163

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Wed 10/1

12:55 am-4:32 pm

1 stop12h 37m

Philadelphia

Tue 10/7

10:22 am-8:47 pm

1 stop13h 25m

$164

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Thu 9/25

9:08 am-12:57 am

1 stop12h 49m

Philadelphia

Mon 9/29

6:45 am-11:33 pm

1 stop19h 48m

$165

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Thu 10/2

11:00 pm-4:52 pm

1 stop14h 52m

Philadelphia

Tue 10/7

10:22 am-8:47 pm

1 stop13h 25m

$166

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Fri 9/12

7:00 am-6:34 pm

1 stop8h 34m

Philadelphia

Fri 9/19

10:16 pm-10:45 pm

2 stops27h 29m

$213

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Wed 9/10

12:11 pm-4:10 pm

2 stops24h 59m

Philadelphia

Tue 9/16

12:00 pm-10:45 pm

2 stops13h 45m

$221

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Wed 9/10

1:00 pm-8:51 pm

Nonstop4h 51m

Philadelphia

Tue 9/16

12:00 pm-9:03 pm

1 stop12h 03m

$245

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Wed 9/10

9:36 am-4:10 pm

2 stops27h 34m

Philadelphia

Tue 9/16

12:00 pm-7:40 am

3 stops22h 40m

$248

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Philadelphia from

How to get the cheapest flight ticket from Las Vegas to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Las Vegas is in January. Flight prices, which tend to average around $236, are often lower during this time because this is during the off-season. The month of March is another great option to travel to Philadelphia, with average flight prices from Las Vegas averaging around $237.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Las Vegas to Philadelphia is on a Thursday. Travelers who choose to depart for Philadelphia on a Thursday will often find tickets for as low as $298. On the other hand, Monday is the most expensive day to depart from Las Vegas because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $454.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is at noon. momondo users have found flights departing from Las Vegas to Philadelphia at noon for as low as $159. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the morning when prices are around $553.

What is the cheapest Las Vegas Harry Reid Intl to Philadelphia flight route?

Fly from Las Vegas Harry Reid Intl to Philadelphia for the best Las Vegas Harry Reid Intl - Philadelphia flight prices

How far in advance should I book a flight to Philadelphia?

You are more likely to see cheaper flights to Philadelphia from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $266 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Las Vegas for as low as $201 on momondo.

What cabin class options are available on Las Vegas Harry Reid Intl to Philadelphia flights?

There are 4 cabin classes available to choose from on Las Vegas Harry Reid Intl to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Las Vegas to Philadelphia flight prices changed over time?

As of August 2025, prices for Las Vegas to Philadelphia flights are approximately 30% more expensive when compared to flights at the same time last year.

When to book flights from Las Vegas to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Philadelphia (LAS to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Philadelphia

Best Price Found

$148

Fastest flight time

4h 27m

Direct flights

Every day

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Las Vegas in the past 72 hours is $148. The best round-trip flight deal from Las Vegas to Philadelphia found on momondo in the last 72 hours is $199.
The fastest flight from Las Vegas to Philadelphia takes 4h 27m
Direct flights go from Las Vegas to Philadelphia every day.
There is 1 airport near Philadelphia: Philadelphia (PHL)
Search flight deals

  • How far is Las Vegas Harry Reid Intl to Philadelphia by plane?

    Las Vegas Harry Reid Intl and Philadelphia are 2170.9 mi apart from one another. By plane, this route typically takes 4h 51m.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Philadelphia Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Philadelphia Airport are updated daily.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Philadelphia Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Philadelphia Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Las Vegas to Philadelphia?

  • What is the most popular airline from Las Vegas to Philadelphia?

Best airlines flying from Las Vegas to Philadelphia

Compare and see reviews for airlines that fly from Las Vegas to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $83Free CancellationRating
6.3
8,031 reviews
Search Spirit Airlines flights
FrontierPriceFrom $103Free CancellationRating
5.8
3,200 reviews
Search Frontier flights
American AirlinesPriceFrom $161Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $167Free CancellationRating
8.0
4,243 reviews
Search Southwest flights
DeltaPriceFrom $256Free CancellationRating
7.9
7,979 reviews
Search Delta flights

  • American Airlines Flights From Las Vegas to Philadelphia

    American Airlines flight deals from Las Vegas to Philadelphia start from $161 round-trip. Over the 9 American Airlines flights for this route in a normal week, average airfare is usually $342 round-trip - but some users have found much cheaper deals with momondo.

  • Spirit Airlines Flights From Las Vegas to Philadelphia

    The best Spirit Airlines deal for Las Vegas to Philadelphia flight tickets found on momondo in the last 72 hours was $83, round-trip. It should be noted that an average Spirit Airlines flight deal for this route in this time was higher, at $197 round-trip. Spirit Airlines operates 7 flights out of Las Vegas into Philadelphia in an average week, so prices vary by time and availability. 8,031 Spirit Airlines reviews by users on momondo have scored the airline at 6.3/10.

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Cape May
Rehoboth Beach
Ocean City
Wildwood Crest
King of Prussia
Reading
Dewey Beach
Newark
North Wildwood
Cherry Hill
Dover
Lewes
Avalon
Stone Harbor
Vineland
Essington
Exton
Pottstown
New Castle

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Philadelphia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Las Vegas to Philadelphia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Las Vegas to Philadelphia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Las Vegas to Philadelphia flights to just show those with flexible booking policies.

How can momondo help me find flights from Las Vegas to Philadelphia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Philadelphia from Las Vegas.

I’m not ready to book a flight from Las Vegas to Philadelphia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Las Vegas and alert you when they change.

An easier way to manage your Philadelphia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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