Cheap flights from Las Vegas to Pennsylvania from $109

The month of August is, on average, the cheapest month to fly to Pennsylvania from Las Vegas, with most prices found around $205. If you don’t want to visit Pennsylvania in August, then you should wait until July to fly from Las Vegas, when ticket prices are also cheap, with an average price of $232.

The cheapest day to depart on your flight to Pennsylvania is on a Thursday when prices can be found for as low as $310. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $621. These prices are subject to change though, so be sure to set up a Price Alert for flights to Pennsylvania.

Our most recent data shows that the best time of day to fly to Pennsylvania is in the afternoon. Flights from Las Vegas to Pennsylvania during this time can be as low as $110. In contrast, the most expensive time of day to depart to Pennsylvania is in the morning when prices are around $544.

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

You are more likely to see cheaper flights to Pennsylvania from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Pennsylvania for around $330 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pennsylvania from Las Vegas for as low as $260 on momondo.

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

Spirit Airlines, Alaska Airlines, and Frontier are the most popular carriers operating from Las Vegas Harry Reid Intl to Pennsylvania

American Airlines, Spirit Airlines and Southwest are the top three most popular airlines that fly to Pennsylvania from Las Vegas according to our data. American Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Pennsylvania. Keep in mind that there are 7 different airlines that fly to Pennsylvania on a routine basis, so you have a few additional options to choose from.

As of March 2026, there are 74 flights per day flying from Las Vegas to Pennsylvania. The most common time of day flights depart is 10:00AM, with 68% of flights taking off at noon.

As of March 2026, there are 523 flights per week flying from Las Vegas to Pennsylvania. The most common day of the week flights depart is Sun, with 17% of flights taking off on this day.