Skip to main content
Beginning of main content

Cheap Flights from Philadelphia to Mobile $305.92

Search over 321,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia’s Price Guarantee
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheapest Flights from Philadelphia to Mobile (PHL to MOB)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Philadelphia to Mobile (PHL to MOB)

Question : Looking for the cheapest flight over the next 30 days?
Answer : Since low prices are preferred, look at February 15th. As of January 16th, the cheapest ticket sales are coming in 24% below the average price for this route, so you can spend that extra money on a fun experience in Mobile.

Question : How long do most people stay in Mobile when they fly in from Philadelphia?
Answer : Of course you're not most people, but if you were, you'd stay roughly seven days.

Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : Thursday is your cheapest day to fly in February. Being flexible with your travel days garners you even more savings during your booking.

Question : Are prices changing frequently for this route?
Answer : Prices are fluctuating much more for this route than the majority of routes. The further out you book a route, the more likely you are to save.