$319 Find Cheap Flights from Philadelphia to Heidelberg - Compare and Save

When flying out of Philadelphia you’ll be using Philadelphia. Heidelberg does not have its own airport so you’ll be flying into nearby Frankfurt am Main airport, which is 44.6 mi away.

Direct flights cover the 3,935 miles separating Philadelphia and Heidelberg in about 7h 55m.

5 direct flights run between Philadelphia and Heidelberg on a daily basis. On average, there are about 36 departures each week.

Consider leaving on a Sunday and avoid Thursdays if you are looking for the best rates. For your return to Philadelphia, you’ll find the best rates on Mondays and the most expensive ones on Thursdays.

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 Philadelphia to Heidelberg.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Heidelberg from Philadelphia 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 Heidelberg with an airline and back to Philadelphia with another airline.

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 Heidelberg from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

In the last 5 days, the cheapest one-way ticket between Philadelphia and Heidelberg found on KAYAK was with British Airways for $347. Scandinavian Airlines offered a round-trip connection from $593 and Lufthansa from $782.