How to find the cheapest flight from
Philadelphia (PHL) to Rockford (RFD)
How far in advance should I book a flight from Philadelphia to Rockford?
Users have found that booking a flight from Philadelphia to Rockford at least 37 days early can save you up to 10% on average compared to booking a flight this week. If booking 37 days before your flight isn’t an option for you, users have found flights from Philadelphia to Rockford for as little as $177 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $177 for flights departing within the next 3 days.
When is the cheapest time to fly from Philadelphia to Rockford (PHL - RFD)?
Unlike in the morning, when flights are generally more expensive, you can save up to 91% on flights from Philadelphia to Rockford by exploring options for tickets at noon.
One-way flights to Rockford from Philadelphia
The cheapest one-way flights from Philadelphia to Rockford
2:00 am - 11:10 am
4:10 am - 8:42 am
4:10 am - 2:47 pm
Related info for your journey
Useful info, stats and facts about Philadelphia to Rockford flights.
Alternative routes for Philadelphia to Rockford
Destination information for Rockford
Things to know before you go. Useful info for your trip from Philadelphia to Rockford