To save up to 26% on this flight, we recommend booking at least 21 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Philadelphia to Lehigh Valley from $229 1-2 weeks out and tickets from $301 for flights departing within the next 72 hours.
The best pricing can be found in the month of August. Prices to Lehigh Valley from Philadelphia average $235. You can even find prices in August for less than $235, as users have found deals to Lehigh Valley from as low as $62. The month of December appears to be one of the more expensive times to travel to Lehigh Valley from Philadelphia. Flying in the targeted month can save you up to 25%.
When flying from Philadelphia to Lehigh Valley, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.