Cheap flights from Nashville to Philadelphia from $129

The cheapest month to fly to Philadelphia from Nashville is in August. Flight prices, which tend to average around $158, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Philadelphia, with average flight prices from Nashville averaging around $170.

The cheapest day to depart from Nashville to Philadelphia is on a Thursday. Travelers who choose to depart for Philadelphia on a Thursday will often find tickets for as low as $303. On the other hand, Sunday is the most expensive day to depart from Nashville because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $524.

According to our data, the cheapest time of day to fly to Philadelphia is in the evening. momondo users have found flights departing from Nashville to Philadelphia in the evening for as low as $177. 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 afternoon when prices are around $880.

Fly from Nashville Intl to Philadelphia for the best Nashville Intl - Philadelphia flight prices

You are more likely to see cheaper flights to Philadelphia from Nashville when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $255 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Nashville for as low as $163 on momondo.

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

You could potentially save up to 1% on your flight if you consider stops on a Nashville to Philadelphia flight.

As of June 2026, prices for Nashville to Philadelphia flights are approximately 285% more expensive when compared to flights at the same time last year.

Southwest is the most popular carrier operating from Nashville Intl to Philadelphia

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Philadelphia from Nashville according to our data. American Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 6 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

Historically, on average around 18% of flights between Nashville and Philadelphia have experienced a delay on any given week. The average delay length over the past 12 months has been 129 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, American Airlines have had the least number of delays on this route over the last 12 months; with about 17% of their flights experiencing any sort of delay.

10 flights are operational daily from Nashville to Philadelphia as of June 2026. The most popular departure time for this route is 12:00PM, with 59% of flights per day taking off in the afternoon.

As of June 2026, there are 71 flights per week flying from Nashville to Philadelphia. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.