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Cheap flights from Pennsylvania to Las Vegas from $68

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 1/30. 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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0 bags

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Find the cheapest flights from Pennsylvania to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
4:29 pm - 11:59 pm
JFK
-
LAS
10h 30m1 stop
Frontier Logo
11:36 pm - 11:58 am
LAS
-
JFK
9h 22m1 stop
$134Frontier
Sun, Jan 25 - Fri, Jan 30
Frontier Logo
4:59 pm - 10:57 pm
LGA
-
LAS
8h 58m1 stop
Frontier Logo
11:59 pm - 3:59 pm
LAS
-
LGA
13h 00m1 stop
$134Frontier
Fri, Jan 30 - Tue, Feb 3
Multiple Airlines Logo
6:30 pm - 9:43 am
LGA
-
LAS
18h 13m1 stop
Multiple Airlines Logo
11:59 pm - 9:29 pm
LAS
-
LGA
18h 30m1 stop
$139Multiple Airlines
Tue, Jan 6 - Wed, Jan 21
Southwest Logo
3:40 pm - 11:15 pm
LGA
-
LAS
10h 35m1 stop
Southwest Logo
11:40 pm - 9:45 am
LAS
-
LGA
7h 05m1 stop
$140Southwest
Tue, Feb 17 - Fri, Feb 20
Multiple Airlines Logo
8:59 pm - 9:13 am
LGA
-
LAS
15h 14m1 stop
Multiple Airlines Logo
7:40 am - 10:00 pm
LAS
-
LGA
11h 20m1 stop
$145Multiple Airlines
Fri, Jan 9 - Wed, Jan 14
Southwest Logo
7:15 am - 12:20 pm
LGA
-
LAS
8h 05m1 stop
Southwest Logo
11:40 pm - 9:10 am
LAS
-
LGA
6h 30m1 stop
$146Southwest
Thu, Jan 15 - Mon, Jan 19
JetBlue Logo
7:40 pm - 10:29 pm
EWR
-
LAS
5h 49mnonstop
JetBlue Logo
10:35 am - 6:30 pm
LAS
-
EWR
4h 55mnonstop
$192JetBlue
Wed, Jan 7 - Wed, Jan 21
Spirit Airlines Logo
12:00 pm - 11:01 pm
EWR
-
LAS
14h 01m1 stop
Spirit Airlines Logo
1:01 am - 10:49 am
LAS
-
EWR
6h 48m1 stop
$193Spirit Airlines
Thu, Jan 15 - Sun, Jan 18
Spirit Airlines Logo
9:00 am - 5:18 pm
EWR
-
LAS
11h 18m1 stop
Spirit Airlines Logo
9:35 pm - 6:47 am
LAS
-
EWR
6h 12m1 stop
$194Spirit Airlines
Mon, Jan 26 - Wed, Feb 4
JetBlue Logo
7:40 pm - 10:29 pm
EWR
-
LAS
5h 49mnonstop
JetBlue Logo
9:23 pm - 5:06 am
LAS
-
EWR
4h 43mnonstop
$197JetBlue
Tue, Jan 27 - Sat, Jan 31

Frontier flights from Pennsylvania to Las Vegas

Our best Frontier deals on Pennsylvania to Las Vegas flight tickets
Frontier
Jan 25
JFK4:29 pmNew York John F Kennedy Intl
10h 30m
1 stop
LAS11:59 pmLas Vegas Harry Reid Intl
Jan 30
LAS11:36 pmLas Vegas Harry Reid Intl
9h 22m
1 stop
JFK11:58 amNew York John F Kennedy Intl
$134
Find similar
Frontier
Jan 10
JFK7:59 amNew York John F Kennedy Intl
6h 01m
LAS11:00 amLas Vegas Harry Reid Intl
Jan 23
LAS4:54 pmLas Vegas Harry Reid Intl
40h 04m
2 stops
JFK11:58 amNew York John F Kennedy Intl
$135
Find similar
Frontier
Jan 6
JFK10:00 amNew York John F Kennedy Intl
9h 57m
1 stop
LAS4:57 pmLas Vegas Harry Reid Intl
Jan 13
LAS10:36 pmLas Vegas Harry Reid Intl
4h 54m
JFK6:30 amNew York John F Kennedy Intl
$136
Find similar

Southwest flights from Pennsylvania to Las Vegas

Our best Southwest deals on Pennsylvania to Las Vegas flight tickets
Southwest
Feb 17
LGA3:40 pmNew York LaGuardia
10h 35m
1 stop
LAS11:15 pmLas Vegas Harry Reid Intl
Feb 20
LAS11:40 pmLas Vegas Harry Reid Intl
7h 05m
1 stop
LGA9:45 amNew York LaGuardia
$140
Find similar
Southwest
Jan 15
LGA7:15 amNew York LaGuardia
8h 05m
1 stop
LAS12:20 pmLas Vegas Harry Reid Intl
Jan 19
LAS11:40 pmLas Vegas Harry Reid Intl
6h 30m
1 stop
LGA9:10 amNew York LaGuardia
$146
Find similar
Southwest
Jan 6
LGA2:30 pmNew York LaGuardia
10h 00m
1 stop
LAS9:30 pmLas Vegas Harry Reid Intl
Jan 6
LAS11:40 pmLas Vegas Harry Reid Intl
8h 55m
1 stop
LGA11:35 amNew York LaGuardia
$150
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 December 4, 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

New YorkLas Vegas

JFK - LAS

JFKLAS

New York John F Kennedy Intl

Sun 1/25

4:29 pm-11:59 pm

1 stop10h 30m

Las Vegas Harry Reid Intl

Fri 1/30

11:36 pm-11:58 am

1 stop9h 22m

$134

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Fri 1/30

4:59 pm-10:57 pm

1 stop8h 58m

Las Vegas Harry Reid Intl

Tue 2/3

11:59 pm-3:59 pm

1 stop13h 00m

$134

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Tue 1/6

6:30 pm-9:43 am

1 stop18h 13m

Las Vegas Harry Reid Intl

Wed 1/21

11:59 pm-9:29 pm

1 stop18h 30m

$139

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Tue 2/17

3:40 pm-11:15 pm

1 stop10h 35m

Las Vegas Harry Reid Intl

Fri 2/20

11:40 pm-9:45 am

1 stop7h 05m

$140

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Fri 1/9

8:59 pm-9:13 am

1 stop15h 14m

Las Vegas Harry Reid Intl

Wed 1/14

7:40 am-10:00 pm

1 stop11h 20m

$145

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Thu 1/15

7:15 am-12:20 pm

1 stop8h 05m

Las Vegas Harry Reid Intl

Mon 1/19

11:40 pm-9:10 am

1 stop6h 30m

$146

NewarkLas Vegas

EWR - LAS

EWRLAS

Newark

Wed 1/7

7:40 pm-10:29 pm

Nonstop5h 49m

Las Vegas Harry Reid Intl

Wed 1/21

10:35 am-6:30 pm

Nonstop4h 55m

$192

NewarkLas Vegas

EWR - LAS

EWRLAS

Newark

Thu 1/15

12:00 pm-11:01 pm

1 stop14h 01m

Las Vegas Harry Reid Intl

Sun 1/18

1:01 am-10:49 am

1 stop6h 48m

$193

NewarkLas Vegas

EWR - LAS

EWRLAS

Newark

Mon 1/26

9:00 am-5:18 pm

1 stop11h 18m

Las Vegas Harry Reid Intl

Wed 2/4

9:35 pm-6:47 am

1 stop6h 12m

$194

NewarkLas Vegas

EWR - LAS

EWRLAS

Newark

Tue 1/27

7:40 pm-10:29 pm

Nonstop5h 49m

Las Vegas Harry Reid Intl

Sat 1/31

9:23 pm-5:06 am

Nonstop4h 43m

$197

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 $271. The month of August is another great option to travel to Las Vegas, with average flight prices from Pennsylvania averaging around $281.

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 $286. Flights from Pennsylvania to Las Vegas on a Thursday will generally be more expensive and average around $368. 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 in the evening when flights can be purchased for as low as $285. Flights to Las Vegas are more costly in the afternoon, with an average ticket price of $369. 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 Pittsburgh 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 $342 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 $271 on momondo.

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

There are 4 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?

You could potentially save up to 26% on your flight if you consider stops on a Pennsylvania to Las Vegas flight.

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

$154

Fastest flight time

4h 35m

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 $154. The best round-trip flight deal from Pennsylvania to Las Vegas found on momondo in the last 72 hours is $332.
The fastest flight from Pennsylvania to Las Vegas takes 4h 35m
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 $83Free CancellationRating
6.3
8,161 reviews
Search Spirit Airlines flights
FrontierPriceFrom $115Free CancellationRating
5.8
3,092 reviews
Search Frontier flights
DeltaPriceFrom $145Free CancellationRating
7.9
8,011 reviews
Search Delta flights
SouthwestPriceFrom $178Free CancellationRating
8.0
4,252 reviews
Search Southwest flights
American AirlinesPriceFrom $184Free CancellationRating
7.2
11,043 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $193Free CancellationRating
8.0
11,396 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $201Free CancellationRating
7.4
9,063 reviews
Search United Airlines flights
JetBluePriceFrom $215Free CancellationRating
7.2
2,899 reviews
Search JetBlue flights
Sun Country AirPriceFrom $294Free CancellationRating
6.9
332 reviews
Search Sun Country Air 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
Paradise
North Las Vegas
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Sunrise Manor
Winchester
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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