Cheap Flights from Roanoke to Philadelphia International

Compare Roanoke to Philadelphia International flight deals

Find the cheapest month or even day of the year to fly to Philadelphia International

Book the best Philadelphia International fare with no extra fees

Flight deals from Roanoke to Philadelphia International

Looking for a cheap last-minute deal or the best return flight from Roanoke to Philadelphia International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Roanoke to Philadelphia International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Roanoke to Philadelphia International flights are currently cheapest in June.

Direct flights from Roanoke to Philadelphia International

Roanoke to Philadelphia: Flight information

The things to know before you go.
Cheapest flight foundR 2,667
Cheapest month to flyJune
Average flight time1 hr, 34 mins
Most popular airlinePiedmont Airlines
Average flights per week47

Finding cheap flights from Roanoke to Philadelphia International: Frequently asked questions

The best price we found for a return flight from Roanoke to Philadelphia International is R 6,298. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 34 minutes is the average flight time from Roanoke to Philadelphia International.
Piedmont Airlines, American Airlines and Qatar Airways fly direct from Roanoke to Philadelphia International.
As of February 2026, there are 47 flights per week flying from Roanoke to Philadelphia International.
The cheapest month to fly from Roanoke to Philadelphia International is usually February.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Roanoke Airport to Philadelphia International Airport on Monday, 23 February 2026.
Yes – the average flight time is 1 hour and 34 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Philadelphia International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Philadelphia is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Allegiant Air offers the cheapest flight tickets to Philadelphia International.

Flying from Roanoke-Blacksburg Regional Airport (ROA) to Philadelphia International Airport (PHL): what you need to know

  • Philadelphia's timezone is UTC-4, which is the same as Roanoke.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This way, you'll have plenty of time to catch your ROA to PHL flight.

  • During popular months like August, it's a good idea to get to the airport earlier than normal. Arrive two hours before domestic departures and four hours ahead of an international flight when you travel during a high season in general.

  • American Airlines has direct flights from Roanoke-Blacksburg Regional Airport to Philadelphia International Airport. Book with this popular carrier, then get ready to see the sights in Philadelphia — and maybe even more of United States if time allows.

  • The airline most travellers fly with on this route is American Airlines.

  • American Airlines is the most punctual carrier operating ROA to PHL flights, with 77.78% of its services arriving as scheduled.

  • We make it a cinch to book a flight with a stopover. To see your options for tickets from Roanoke-Blacksburg Regional Airport to Philadelphia International Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to explore your chosen city. Stopovers between ROA and PHL include:

    • Washington Dulles International Airport

    • Charlotte Douglas International Airport

    • Hartsfield-Jackson Atlanta International Airport

How to find the cheapest flights from Roanoke-Blacksburg Regional Airport (ROA) to Philadelphia International Airport (PHL)

  • R 2,667 is currently the best price for a one-way Roanoke-Blacksburg Regional Airport to Philadelphia International Airport flight. A return flight starts at R 6,298. These fares can change depending on availability and demand.

  • It's often best to book as early as possible if you're hoping to get cheap tickets from ROA to PHL. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.

  • The 'Whole month' tool shows you the cheapest flights from Roanoke-Blacksburg Regional Airport to Philadelphia International Airport across the entire month. It's a good way to find a bargain if your travel plans are flexible.

  • Never miss a deal on cheap flights from ROA to PHL by creating a Price Alert. You'll receive an email or notification on the app when a lower fare becomes available.

  • Find the perfect flight for you with the help of the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Roanoke-Blacksburg Regional Airport to Philadelphia International Airport, use the 'Sort by' function. You can also filter by airline, arrival and departure times, and journey duration.

Handy information about Roanoke-Blacksburg Regional Airport (ROA)

  • ROA is located at 5202 Aviation Drive, N.W..

  • Of all flights leaving Roanoke-Blacksburg Regional Airport, 68.76% touch down on time at their destination.

  • Roanoke-Blacksburg Regional Airport is around 8 kilometres from central Roanoke. If you're catching a cab, ride-sharing or driving from the centre, it'll take 10 minutes or so to get there, depending on the traffic.

  • Planning to catch public transport? Expect a trip time of around 35 minutes.

  • Get your holiday off to a leisurely start by staying near ROA. Whether you're catching an early flight from Roanoke-Blacksburg Regional Airport to Philadelphia International Airport or just don't want to be rushed, these stays have you covered:

Arriving at Philadelphia International Airport (PHL)

Getting from Philadelphia International Airport (PHL) to central Philadelphia

  • PHL is located at Industrial Highway and Island Road.

  • From Philadelphia International Airport, Philadelphia is approximately 19 kilometres away. It takes around 15 minutes to reach the centre by car.

  • It typically takes 45 minutes if you're travelling on public transport.

When to fly to Philadelphia International Airport (PHL)

  • It's time to plan your trip dates for your flight from Roanoke-Blacksburg Regional Airport to Philadelphia International Airport. August is the busiest month to head to Philadelphia. If you like a more relaxed vibe, go in February.

  • Book your flight from Roanoke-Blacksburg Regional Airport to Philadelphia International Airport for July if you'd like to explore Philadelphia during its warmest month. You can expect temperatures of between 18ºC (64ºF) and 32ºC (90ºF).

  • Search for cheap tickets from ROA to PHL in January if you like cooler conditions. Temperatures are at their lowest around then, ranging between -7ºC (19ºF) and 9ºC (48ºF) on average.

Explore more of United States

  • You've seen Philadelphia, now it's time to discover other parts of United States. Journey about 129 kilometres north-east to New York to tick off its popular sights. From Statue of Liberty to Central Park and Empire State Building, your itinerary will be busy.

  • Boston is another must-experience destination in United States and is around 434 kilometres north-east of Philadelphia. No trip is complete without seeing Freedom Trail, Museum of Fine Arts Boston and Boston Tea Party Ships & Museum.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.