Find cheap flights from Shannon to Philadelphia from $452

In the last 3 days, the lowest price for a flight from Shannon to Philadelphia was $522 for a one-way ticket and $452 for a round-trip.

Yes

Shannon and Philadelphia are both served by 1 main airport. You will leave Shannon from Shannon and will be arriving at Philadelphia.

We unfortunately don’t have that data for this specific route.

oneworld is the only airline alliance operating flights between Shannon and Philadelphia.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Shannon to Philadelphia.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from Shannon is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back to Shannon with another airline. Booking your flights between Shannon and PHL can sometimes prove cheaper using this method.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia from Shannon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.