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Cheap flights from Pennsylvania to Las Vegas from $54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Las Vegas departing on 9/30. 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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Cheap round-trip flights

Spirit Airlines Logo
5:20 pm - 7:40 amEWR-LAS
17h 20m1 stop
Spirit Airlines Logo
9:57 pm - 5:54 amLAS-EWR
4h 57mnonstop
$105Spirit Airlines
Find Deal
Tue, Sep 9 - Sat, Sep 13
Spirit Airlines Logo
8:49 am - 10:45 pmLGA-LAS
16h 56m1 stop
Spirit Airlines Logo
6:15 am - 7:41 pmLAS-LGA
10h 26m1 stop
$110Spirit Airlines
Find Deal
Tue, Sep 9 - Sat, Sep 13
Frontier Logo
7:25 am - 9:44 amIAD-LAS
5h 19mnonstop
Frontier Logo
11:07 pm - 6:30 amLAS-IAD
4h 23mnonstop
$117Frontier
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Thu, Nov 20 - Thu, Nov 27
Frontier Logo
6:59 am - 9:36 amJFK-LAS
5h 37mnonstop
Frontier Logo
9:28 pm - 5:30 amLAS-JFK
5h 02mnonstop
$121Frontier
Find Deal
Mon, Sep 1 - Thu, Sep 4
Logo
8:00 am - 10:27 amPHL-LAS
5h 27mnonstop
Logo
4:22 pm - 11:59 pmLAS-PHL
4h 37mnonstop
$134
Find Deal
Sat, Aug 30 - Wed, Sep 3
Logo
8:00 am - 10:27 amPHL-LAS
5h 27mnonstop
Logo
1:00 pm - 8:51 pmLAS-PHL
4h 51mnonstop
$136
Find Deal
Sat, Aug 30 - Sat, Sep 6
Southwest Logo
6:15 pm - 10:45 pmLGA-LAS
7h 30m1 stop
Southwest Logo
10:45 am - 8:15 pmLAS-LGA
6h 30m1 stop
$140Southwest
Find Deal
Wed, Sep 3 - Wed, Sep 10
Southwest Logo
2:15 pm - 9:30 pmLGA-LAS
10h 15m1 stop
Southwest Logo
11:40 pm - 9:00 amLAS-LGA
6h 20m1 stop
$141Southwest
Find Deal
Sat, Nov 8 - Mon, Nov 10
JetBlue Logo
6:45 pm - 9:22 pmJFK-LAS
5h 37mnonstop
JetBlue Logo
8:44 pm - 4:46 amLAS-JFK
5h 02mnonstop
$145JetBlue
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Sat, Sep 13 - Fri, Sep 19
JetBlue Logo
9:50 am - 12:25 pmJFK-LAS
5h 35mnonstop
JetBlue Logo
8:44 pm - 4:46 amLAS-JFK
5h 02mnonstop
$156JetBlue
Find Deal
Wed, Sep 3 - Wed, Sep 10

United Airlines flights from Pennsylvania to Las Vegas

Our best United Airlines deals on Pennsylvania to Las Vegas flight tickets
United Airlines
Aug 25
IAD7:59 pmWashington, D.C. Dulles Intl
4h 59m
LAS9:58 pmLas Vegas Harry Reid Intl
Aug 30
LAS8:30 amLas Vegas Harry Reid Intl
4h 39m
IAD4:09 pmWashington, D.C. Dulles Intl
$165
Find similar
United Airlines
Sep 29
IAD7:59 pmWashington, D.C. Dulles Intl
5h 00m
LAS9:59 pmLas Vegas Harry Reid Intl
Oct 2
LAS7:05 pmLas Vegas Harry Reid Intl
8h 34m
1 stop
IAD6:39 amWashington, D.C. Dulles Intl
$171
Find similar
United Airlines
Sep 2
IAD7:59 pmWashington, D.C. Dulles Intl
4h 59m
LAS9:58 pmLas Vegas Harry Reid Intl
Sep 5
LAS8:30 amLas Vegas Harry Reid Intl
4h 39m
IAD4:09 pmWashington, D.C. Dulles Intl
$173
Find similar

Hawaiian Airlines flights from Pennsylvania to Las Vegas

Our best Hawaiian Airlines deals on Pennsylvania to Las Vegas flight tickets
Hawaiian Airlines
Nov 10
IAD5:40 pmWashington, D.C. Dulles Intl
8h 53m
1 stop
LAS11:33 pmLas Vegas Harry Reid Intl
Nov 13
LAS6:00 amLas Vegas Harry Reid Intl
8h 13m
1 stop
IAD5:13 pmWashington, D.C. Dulles Intl
$200
Find similar
Hawaiian Airlines
Aug 18
DCA9:59 amWashington, D.C. Reagan-National
9h 28m
1 stop
LAS4:27 pmLas Vegas Harry Reid Intl
Aug 21
LAS10:33 amLas Vegas Harry Reid Intl
8h 26m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
$280
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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, momondo users made 832,500 searches. Data last updated August 6, 2025.
Use the filters below to find and compare flights from Pennsylvania to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkLas Vegas

EWR - LAS

EWRLAS

Newark

Tue 9/9

5:20 pm-7:40 am

1 stop17h 20m

Las Vegas Harry Reid Intl

Sat 9/13

9:57 pm-5:54 am

Nonstop4h 57m

$105

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Tue 9/9

8:49 am-10:45 pm

1 stop16h 56m

Las Vegas Harry Reid Intl

Sat 9/13

6:15 am-7:41 pm

1 stop10h 26m

$110

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Thu 11/20

7:25 am-9:44 am

Nonstop5h 19m

Las Vegas Harry Reid Intl

Thu 11/27

11:07 pm-6:30 am

Nonstop4h 23m

$117

New YorkLas Vegas

JFK - LAS

JFKLAS

New York John F Kennedy Intl

Mon 9/1

6:59 am-9:36 am

Nonstop5h 37m

Las Vegas Harry Reid Intl

Thu 9/4

9:28 pm-5:30 am

Nonstop5h 02m

$121

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

Sat 8/30

8:00 am-10:27 am

Nonstop5h 27m

Las Vegas Harry Reid Intl

Wed 9/3

4:22 pm-11:59 pm

Nonstop4h 37m

$134

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

Sat 8/30

8:00 am-10:27 am

Nonstop5h 27m

Las Vegas Harry Reid Intl

Sat 9/6

1:00 pm-8:51 pm

Nonstop4h 51m

$136

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Wed 9/3

6:15 pm-10:45 pm

1 stop7h 30m

Las Vegas Harry Reid Intl

Wed 9/10

10:45 am-8:15 pm

1 stop6h 30m

$140

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Sat 11/8

2:15 pm-9:30 pm

1 stop10h 15m

Las Vegas Harry Reid Intl

Mon 11/10

11:40 pm-9:00 am

1 stop6h 20m

$141

New YorkLas Vegas

JFK - LAS

JFKLAS

New York John F Kennedy Intl

Sat 9/13

6:45 pm-9:22 pm

Nonstop5h 37m

Las Vegas Harry Reid Intl

Fri 9/19

8:44 pm-4:46 am

Nonstop5h 02m

$145

New YorkLas Vegas

JFK - LAS

JFKLAS

New York John F Kennedy Intl

Wed 9/3

9:50 am-12:25 pm

Nonstop5h 35m

Las Vegas Harry Reid Intl

Wed 9/10

8:44 pm-4:46 am

Nonstop5h 02m

$156

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 Las Vegas from

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

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 Las Vegas?

The month of February is, on average, the cheapest month to fly to Las Vegas from Pennsylvania, with most prices found around $261. The month of August is another great option to travel to Las Vegas, with average flight prices from Pennsylvania averaging around $287.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $269. Flights from Pennsylvania to Las Vegas on a Thursday will generally be more expensive and average around $350. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Las Vegas is at noon when flights can be purchased for as low as $161. Flights to Las Vegas are more costly in the afternoon, with an average ticket price of $366. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $319 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Pennsylvania for as low as $256 on momondo.

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

There are 3 cabin classes available to choose from on Pennsylvania to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Pennsylvania to Las Vegas flights?

No. A direct flight is the cheapest option for a flight between Pennsylvania to Las Vegas.

Cheap Pennsylvania to Las Vegas flight deals and tips

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

Best Price Found

$54

Fastest flight time

4h 31m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Pennsylvania in the past 72 hours is $54. The best round-trip flight deal from Pennsylvania to Las Vegas found on momondo in the last 72 hours is $105.
The fastest flight from Pennsylvania to Las Vegas takes 4h 31m
Direct flights go from Pennsylvania to Las Vegas every day.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)
Search flight deals

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Pennsylvania to Las Vegas

Compare and see reviews for airlines that fly from Pennsylvania to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $69Free CancellationRating
6.3
8,055 reviews
Search Spirit Airlines flights
FrontierPriceFrom $113Free CancellationRating
5.8
3,231 reviews
Search Frontier flights
JetBluePriceFrom $145Free CancellationRating
7.2
2,915 reviews
Search JetBlue flights
DeltaPriceFrom $166Free CancellationRating
8.0
7,985 reviews
Search Delta flights
SouthwestPriceFrom $180Free CancellationRating
8.0
4,244 reviews
Search Southwest flights
American AirlinesPriceFrom $182Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $193Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
Sun Country AirPriceFrom $201Free CancellationRating
6.9
334 reviews
Search Sun Country Air flights
United AirlinesPriceFrom $226Free CancellationRating
7.4
8,917 reviews
Search United Airlines flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Mesquite
North Las Vegas
Paradise
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Winchester
Sunrise Manor
Needles

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Las Vegas from Pennsylvania which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pennsylvania to Las Vegas.

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

Yes momondo offers price alerts on flights to Las Vegas from Pennsylvania. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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