Cheap flights from Philadelphia to Adelaide

Round-trip
Economy
Philadelphia (PHL)
Adelaide (ADL)
Tue 8/11
Tue 8/18
Any month
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Flight information for Philadelphia to Adelaide
(PHL to ADL)

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Adelaide
Fastest flight time 51h 30m The fastest flight from Philadelphia to Adelaide takes 51h 30m.
Direct flights None There are no direct flights from Philadelphia to Adelaide. Popular non-direct route for this connection is Philadelphia - Adelaide.
Airports in Adelaide 1 airport There is 1 airport near Adelaide: Adelaide (ADL)

How to get the cheapest flight ticket from Philadelphia to Adelaide

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Adelaide?
November
The cheapest time of year to fly to Adelaide from Philadelphia is November. Most expensive is October
What is the cheapest day to fly to Adelaide?
Friday
The cheapest day of the week is typically Friday. The most expensive is typically Thursday
When is the cheapest time to fly to Adelaide?
in the afternoon
Philadelphia to Adelaide flights are approximately 25% more expensive in the evening than in the afternoon
What is the cheapest airline that flies to Adelaide?
Air New Zealand
Air New Zealand, Qantas Airways, and Delta are the most popular carriers operating from Philadelphia to Adelaide
What is the cheapest route?
Philadelphia - Adelaide
Fly from Philadelphia to Adelaide for the best Philadelphia - Adelaide flight prices
PHL
Philadelphia
ADL
Adelaide

Easily compare round-trip flights from Philadelphia to Adelaide

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Philadelphia to Adelaide by changing tabs
Cheapest
Best
Quickest
Multiple Airlines
Jul 2
PHL
Philadelphia
61h 35m
3 stops
ADL
Adelaide
Jul 16
ADL
Adelaide
41h 08m
3 stops
PHL
Philadelphia
Multiple Airlines
Jul 2
PHL
Philadelphia
58h 15m
3 stops
ADL
Adelaide
Jul 16
ADL
Adelaide
39h 15m
3 stops
PHL
Philadelphia
Multiple Airlines
Jul 2
PHL
Philadelphia
59h 30m
3 stops
ADL
Adelaide
Jul 16
ADL
Adelaide
39h 53m
3 stops
PHL
Philadelphia

Find the cheapest one-way flights from Philadelphia to Adelaide

If you're looking for one-way flights from Philadelphia to Adelaide, view some of our deals below provided by Delta
Cheapest
Best
Quickest
Multiple Airlines
Jul 24
PHL
Philadelphia
58h 15m
3 stops
ADL
Adelaide
Delta
Jul 24
PHL
Philadelphia
30h 15m
3 stops
ADL
Adelaide
Multiple Airlines
Jul 24
PHL
Philadelphia
51h 30m
3 stops
ADL
Adelaide

Flights from Philadelphia to:

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  • First
Economy
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  • First