Cheap flights from Pittsburgh to Myrtle Beach from $68

In general, September is the cheapest month to fly from Pittsburgh to Myrtle Beach. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $118. If you are unable to visit Myrtle Beach during the month of September, then departing from Pittsburgh during the month October is also very affordable. Most momondo users find prices during this month for around $141.

Our data shows that Monday is the least expensive day to fly to Myrtle Beach. Tickets to fly out on this day can be as low as $127. The most expensive day to fly to Myrtle Beach is Saturday, with ticket prices averaging around $194.

The cheapest time of day to fly to Myrtle Beach is in the afternoon when flights can be purchased for as low as $138. Flights in the evening are often more expensive with an average ticket price of $170.

Fly from Pittsburgh to Myrtle Beach Intl for the best Pittsburgh - Myrtle Beach Intl flight prices

You are more likely to see cheaper flights to Myrtle Beach from Pittsburgh when booking weeks ahead of your departure date. In general, you can expect to find flights to Myrtle Beach for around $210 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Myrtle Beach from Pittsburgh for as low as $146 on momondo.

No. A direct flight is the cheapest option for a flight between Pittsburgh to Myrtle Beach.

As of May 2026, prices for Pittsburgh to Myrtle Beach flights are approximately 100% more expensive when compared to flights at the same time last year.

Allegiant Air is the most popular carrier operating from Pittsburgh to Myrtle Beach Intl

Allegiant Air, Spirit Airlines and American Airlines are the top three most popular airlines that fly to Myrtle Beach from Pittsburgh according to our data. Allegiant Air is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Myrtle Beach. Keep in mind that there are 6 different airlines that fly to Myrtle Beach on a routine basis, so you have a few additional options to choose from.

Historically, on average around 7% of flights between Pittsburgh and Myrtle Beach have experienced a delay on any given week. The average delay length over the past 12 months has been 117 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.

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

According to our data, Southwest have had the least number of delays on this route over the last 12 months; with about 6% of their flights experiencing any sort of delay.