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United flights to Philadelphia International

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The best United 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 United right here.
Philadelphia.$2,226 per passenger.Departing Wed, 21 May, returning Tue, 17 Jun.Return flight with United.Outbound indirect flight with United, departs from Sydney on Wed, 21 May, arriving in Philadelphia International.Inbound indirect flight with United, departs from Philadelphia International on Tue, 17 Jun, arriving in Sydney.Price includes taxes and charges.From $2,226, select.
Philadelphia.$2,323 per passenger.Departing Wed, 23 Jul, returning Wed, 30 Jul.Return flight with United.Outbound indirect flight with United, departs from Sydney on Wed, 23 Jul, arriving in Philadelphia International.Inbound indirect flight with United, departs from Philadelphia International on Wed, 30 Jul, arriving in Sydney.Price includes taxes and charges.From $2,323, select.
Philadelphia.$2,600 per passenger.Departing Mon, 25 Aug, returning Mon, 1 Sep.Return flight with United.Outbound indirect flight with United, departs from Sydney on Mon, 25 Aug, arriving in Philadelphia International.Inbound indirect flight with United, departs from Philadelphia International on Mon, 1 Sep, arriving in Sydney.Price includes taxes and charges.From $2,600, select.
Philadelphia.$2,815 per passenger.Departing Fri, 23 May, returning Sat, 26 Jul.Return flight with United.Outbound indirect flight with United, departs from Sydney on Fri, 23 May, arriving in Philadelphia International.Inbound indirect flight with United, departs from Philadelphia International on Sat, 26 Jul, arriving in Sydney.Price includes taxes and charges.From $2,815, select.
Philadelphia.$2,869 per passenger.Departing Mon, 2 Jun, returning Sun, 15 Jun.Return flight with United.Outbound indirect flight with United, departs from Sydney on Mon, 2 Jun, arriving in Philadelphia International.Inbound indirect flight with United, departs from Philadelphia International on Sun, 15 Jun, arriving in Sydney.Price includes taxes and charges.From $2,869, select.
Philadelphia.$2,872 per passenger.Departing Thu, 31 Jul, returning Tue, 12 Aug.Return flight with United.Outbound indirect flight with United, departs from Sydney on Thu, 31 Jul, arriving in Philadelphia International.Inbound indirect flight with United, departs from Philadelphia International on Tue, 12 Aug, arriving in Sydney.Price includes taxes and charges.From $2,872, select.
Philadelphia.$2,872 per passenger.Departing Wed, 10 Sep, returning Wed, 24 Sep.Return flight with United.Outbound indirect flight with United, departs from Sydney on Wed, 10 Sep, arriving in Philadelphia International.Inbound indirect flight with United, departs from Philadelphia International on Wed, 24 Sep, arriving in Sydney.Price includes taxes and charges.From $2,872, select.
Philadelphia.$2,910 per passenger.Departing Wed, 14 Jan, returning Fri, 23 Jan.Return flight with United.Outbound indirect flight with United, departs from Melbourne Tullamarine on Wed, 14 Jan, arriving in Philadelphia International.Inbound indirect flight with United, departs from Philadelphia International on Fri, 23 Jan, arriving in Melbourne Tullamarine.Price includes taxes and charges.From $2,910, select.

Find the cheapest time to fly to Philadelphia International with United

Flexible on travel dates? Here's when fares are lowest.
Apr
from $2,995
May
from $3,070
Jun
from $2,869
Jul
from $2,323
Aug
from $2,951
Sep
from $2,872
Oct
from $15,520
Nov
from $3,211
Dec
from $3,877
Jan
from $2,910
Feb
Find prices
Mar
Find prices

Alternative routes to Philadelphia

Compare routes to Philadelphia below. You may find an airport to fly into that's cheaper, faster, or easier.

Flying to Philadelphia International with United

The things to know before you go.
Cheapest flight found$2,226
Cheapest month to flyJune
Nearby cities to visitPhiladelphia
Time difference between Canberra and Philadelphia International14 hrs (GMT -4)

Flying to Philadelphia International with United: FAQs

No – if you want to travel with United, Philadelphia International is currently the only airport serving Philadelphia.
Although it's difficult to get an accurate idea of when United flights to Philadelphia International are cheapest, the lowest fares are currently for departures in May.

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