It’s generally more expensive to depart on a Wednesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.
September can be a great time to fly to Fort Smith from Philadelphia with a flight ticket averaging about $596. Cheapflights users have found deals in the month of September for as cheap as $398. The most expensive prices can be found in the month of July.
When flying from Philadelphia to Fort Smith, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 46% versus a flight at noon.