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KLM flights to Philadelphia International

The best KLM flight deals to Philadelphia International

Looking for a last minute deal or the best direct flight? Find the biggest savings on one-way and return trips to Philadelphia International with KLM right here.
Philadelphia.366 € per passenger.Departing Wed, 5 Jun, returning Wed, 12 Jun.Return flight with KLM.Outbound indirect flight with KLM, departs from Dublin on Wed, 5 Jun, arriving in Philadelphia International.Inbound indirect flight with KLM, departs from Philadelphia International on Wed, 12 Jun, arriving in Dublin.Price includes taxes and charges.From 366 €, select.
Philadelphia.370 € per passenger.Departing Fri, 31 May, returning Wed, 12 Jun.Return flight with KLM.Outbound indirect flight with KLM, departs from Dublin on Fri, 31 May, arriving in Philadelphia International.Inbound indirect flight with KLM, departs from Philadelphia International on Wed, 12 Jun, arriving in Dublin.Price includes taxes and charges.From 370 €, select.
Philadelphia.475 € per passenger.Departing Mon, 24 Jun, returning Sun, 7 Jul.Return flight with KLM.Outbound indirect flight with KLM, departs from Dublin on Mon, 24 Jun, arriving in Philadelphia International.Inbound indirect flight with KLM, departs from Philadelphia International on Sun, 7 Jul, arriving in Dublin.Price includes taxes and charges.From 475 €, select.
Philadelphia.496 € per passenger.Departing Wed, 21 Aug, returning Sun, 25 Aug.Return flight with KLM.Outbound indirect flight with KLM, departs from Dublin on Wed, 21 Aug, arriving in Philadelphia International.Inbound indirect flight with KLM, departs from Philadelphia International on Sun, 25 Aug, arriving in Dublin.Price includes taxes and charges.From 496 €, select.
Philadelphia.504 € per passenger.Departing Fri, 27 Dec, returning Wed, 1 Jan.Return flight with KLM.Outbound indirect flight with KLM, departs from Dublin on Fri, 27 Dec, arriving in Philadelphia International.Inbound indirect flight with KLM, departs from Philadelphia International on Wed, 1 Jan, arriving in Dublin.Price includes taxes and charges.From 504 €, select.
Philadelphia.504 € per passenger.Departing Mon, 23 Dec, returning Mon, 30 Dec.Return flight with KLM.Outbound indirect flight with KLM, departs from Dublin on Mon, 23 Dec, arriving in Philadelphia International.Inbound indirect flight with KLM, departs from Philadelphia International on Mon, 30 Dec, arriving in Dublin.Price includes taxes and charges.From 504 €, select.
Philadelphia.504 € per passenger.Departing Wed, 27 Nov, returning Fri, 6 Dec.Return flight with KLM.Outbound indirect flight with KLM, departs from Dublin on Wed, 27 Nov, arriving in Philadelphia International.Inbound indirect flight with KLM, departs from Philadelphia International on Fri, 6 Dec, arriving in Dublin.Price includes taxes and charges.From 504 €, select.
Philadelphia.504 € per passenger.Departing Sat, 2 Nov, returning Sat, 9 Nov.Return flight with KLM.Outbound indirect flight with KLM, departs from Dublin on Sat, 2 Nov, arriving in Philadelphia International.Inbound indirect flight with KLM, departs from Philadelphia International on Sat, 9 Nov, arriving in Dublin.Price includes taxes and charges.From 504 €, select.

Find the cheapest time to fly to Philadelphia International with KLM

Flexible on travel dates? Here's when fares are lowest.
May
from 807 €
Jun
from 366 €
Jul
from 755 €
Aug
from 496 €
Sep
from 524 €
Oct
from 524 €
Nov
from 504 €
Dec
from 504 €
Jan
Find prices
Feb
Find prices
Mar
from 657 €
Apr
Find prices

Alternative routes to Philadelphia

We found flights to 6 other airports near Philadelphia International. Find the one that works for you.

Flying to Philadelphia International with KLM

The things to know before you go.
Cheapest flight found366 €
Cheapest month to flyJune
Nearby cities to visitPhiladelphia
Time difference between Dublin and Philadelphia International5 hrs (GMT -4)

Flying to Philadelphia International with KLM: FAQs

The average KLM flight time from Ireland to Philadelphia International is 7 hours and 33 minutes.
No – if you want to travel with KLM, Philadelphia International is currently the only airport serving Philadelphia.
At the moment, Aer Lingus, American Airlines, British Airways, Finnair and Iberia all fly to Philadelphia International too.
Although it's difficult to get an accurate idea of when KLM flights to Philadelphia International are cheapest, the lowest fares are currently for departures in June.