Find the cheapest month to fly from Philadelphia (PHL) to Shannon (SNN)
September is typically the cheapest month to flySeptember is typically the cheapest month to fly
From S$915 - S$1,613 per traveller.
Frequently Asked Questions
How much is a United Airlines flight from Philadelphia Intl. Airport (PHL) to Shannon Airport (SNN)?
Set the "Price (lowest to highest)" filter on Expedia to search for cheap United Airlines return flights from PHL to SNN. Affordable one-way options are available too.*
*These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from PHL to SNN with United Airlines?
Search for round-trip or one-way flights to Shannon in January or February. You could find an affordable fare with United Airlines during these quieter months.
Does United Airlines fly nonstop from Philadelphia Intl. Airport (PHL) to Shannon Airport (SNN)?
Fill in your dates, click search and select "Nonstop" on Expedia to browse any direct flights from PHL to SNN with United Airlines or other carriers.
What airports does United Airlines fly into in Shannon?
Shannon Airport (SNN) is the main Shannon gateway for United Airlines flights from Philadelphia Intl. Airport (PHL).
Can I change or cancel my United Airlines flight from Philadelphia Intl. Airport (PHL) to Shannon Airport (SNN)?
Depending on the ticket type you purchased, a fee is typically charged if you modify or cancel your booking more than 24 hours after it's confirmed. To secure flexible fares, select our "No cancel fee" or "Changes included" filter while looking for flights. For more information on cancelling or modifying your reservation, visit "Trips," select your flight and click on "Manage Booking."