Cheap Flights to Philadelphia International Airport

Compare Philadelphia International Airport flights across hundreds of providers

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

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Flight deals to Philadelphia International

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

Find the cheapest time to fly to Philadelphia International

Flexible on travel dates? Find the cheapest month – or even day – to fly to Philadelphia International.

Airports near Philadelphia

Looking for an alternative route to Philadelphia? There are 6 more airports nearby. Compare them below to find the cheapest or fastest.

Direct flights to Philadelphia International

Frequently asked questions

The average flight time to Philadelphia International is 7 hours and 31 minutes. We've calculated this based on journeys from Dublin.
Aer Lingus, American Airlines, British Airways, Finnair and Iberia all fly direct to Philadelphia International.
The cheapest month to fly to Philadelphia International is usually June.
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.
Yes – the average flight time is 7 hours and 31 minutes.
The best price we found for a return flight to Philadelphia International is 359 €. 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.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Philadelphia International Airport is Monday, 17 June 2024.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Philadelphia International is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Aer Lingus offers the cheapest flight tickets to Philadelphia International.

Flying to Philadelphia International

The things to know before you go.
Cheapest flight found359 €
Cheapest month to flyJune
Average flight time7 hrs, 31 mins
Most popular airlineAer Lingus
Average flights per week59

Discover Philadelphia International

How to find cheap flights to Philadelphia International airport (PHL) in 2024

Looking for cheap tickets to Philadelphia International airport? Return tickets to Philadelphia International start from 359 € and one-way flights to Philadelphia International start from 319 €.

Here are a few tips on how to score the best price and make your journey as smooth as possible

  • Simply hit 'search'. We've compared plane tickets from all major online travel agents and airlines flying to Philadelphia International airport to find the cheapest flights. And with us there are no hidden charges - what you see is what you pay.
  • Look for direct flights. Only interested in direct flights to Philadelphia International airport? Make sure to tick 'Direct flights only' when performing a search. If there are direct PHL flights available, these will appear in the results. Airlines that fly direct to Philadelphia: Aer Lingus
    American Airlines
    British Airways
    Finnair
    Iberia
  • Depart from Ireland. Look out for flights from Ireland, this is the cheapest location to depart from when flying to Philadelphia International airport.
  • Compare flight deals to Philadelphia International airport from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Philadelphia start from 319 € one-way.
  • Flex your dates to secure the best fare for your Philadelphia International airport flight. If your travel dates are flexible, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Philadelphia International airport from your chosen departure location.
  • Set up a Price Alert. You can easily track the price of your flights to Philadelphia International airport by creating an alert. Whenever prices go down or up, you'll get a push notification or e-mail to help you get the best flight deal.
  • Find the cheapest Business class flights to Philadelphia International airport. We scour the internet for the best Business, Premium Economy and First Class flight fares to Philadelphia, too. Check the difference in price as you search – you might just chance upon a last-minute low fare.
  • Include nearby airports in your search. Widen your search for Philadelphia International airport flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
  • Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets to Philadelphia International airport whenever you want.

Compare Philadelphia International airport plane tickets with other destinations using the everywhere search

Not entirely set on flying to Philadelphia International airport yet? You can easily browse other destinations by searching flights to 'Everywhere' - this will allow you to find the cheapest place to travel from your departure location.

Combine your cheap flight to Philadelphia International airport with hotels and car hire

Once you've secured your ticket to Philadelphia International airport, discover the best prices and exclusive rates for hotels in, or close to, Philadelphia International airport. You can also compare hundreds of car hire companies in one go so that you get the best car hire deals for your trip.


More travel options

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