Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Philadelphia to Las Vegas

1 adult
0 bags
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Philadelphia to Las Vegas

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Philadelphia to Las Vegas.
PHL-LAS
5h 25mdirect
LAS-PHL
4h 43mdirect
American Airlines
Find Deal
PHL-LAS
5h 21mdirect
LAS-PHL
4h 58mdirect
Qatar Airways
Find Deal
PHL-LAS
5h 31mdirect
LAS-PHL
4h 51mdirect
Frontier
Find Deal
PHL-LAS
5h 24mdirect
LAS-PHL
4h 52mdirect
Aer Lingus
Find Deal
PHL-LAS
5h 08mdirect
LAS-PHL
4h 52mdirect
Iberia
Find Deal
PHL-LAS
5h 32mdirect
LAS-PHL
4h 40mdirect
Spirit Airlines
Find Deal
PHL-LAS
5h 08mdirect
LAS-PHL
4h 43mdirect
British Airways
Find Deal

See travel insights to Las Vegas from

How to get the cheapest flight ticket from Philadelphia 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 Philadelphia, with most prices found around R4 788. The month of January is another great option to travel to Las Vegas, with average flight prices from Philadelphia averaging around R5 448.

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

Fly from Philadelphia to Las Vegas Harry Reid Intl for the best Philadelphia - 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 Philadelphia when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around R6 025 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Philadelphia for as low as R5 100 on momondo.

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

There are 1 cabin classes available to choose from on Philadelphia 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.

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

As of April 2025, prices for Philadelphia to Las Vegas flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Philadelphia to Las Vegas

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

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

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

Direct flights

None
There are no direct flights from Philadelphia to Las Vegas. There are no popular flight routes from Philadelphia to Las Vegas.

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

    The distance between Philadelphia and Las Vegas Harry Reid Intl is about 3493,7 km.

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

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

  • How old do you have to be to fly from Philadelphia Airport 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport 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 licence, 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 Philadelphia to Las Vegas?


Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Las Vegas for you.

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

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

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

Once you have performed a search for Philadelphia to Las Vegas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Las Vegas from Philadelphia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your Las Vegas trip

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

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sun 6/4
Sun 13/4

Find better results for your trip to the United States

Fly your favourite airline to Las Vegas

Airlines are sorted and displayed according to clicks in the past 7 days on momondo