$857 Cheap flight deals from Philadelphia (ILG) to Adelaide (ADL)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Airfares from $857 One Way, $1,277 Round Trip from Philadelphia to Adelaide

Prices starting at $1,277 for return flights and $857 for one-way flights to Adelaide were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Apr 26 - Mon, May 17
PHL
Philadelphia
ADL
Adelaide
$1,277 Roundtrip, found 2 days ago
$1,277
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Mon, Apr 26 from Philadelphia to Adelaide, returning Mon, May 17, priced at $1,277 found 2 days ago
Sun, Oct 25 - Sun, Nov 1
PHL
Philadelphia
ADL
Adelaide
$1,318 Roundtrip, found 6 days ago
$1,318
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Sun, Oct 25 from Philadelphia to Adelaide, returning Sun, Nov 1, priced at $1,318 found 6 days ago
Sat, Jan 16 - Sat, Feb 6
PHL
Philadelphia
ADL
Adelaide
$1,357 Roundtrip, found 3 days ago
$1,357
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Sat, Jan 16 from Philadelphia to Adelaide, returning Sat, Feb 6, priced at $1,357 found 3 days ago
Mon, Feb 15 - Fri, Feb 19
PHL
Philadelphia
ADL
Adelaide
$1,543 Roundtrip, found 3 days ago
$1,543
Roundtrip
found 3 days ago
Select Air New Zealand flight, departing Mon, Feb 15 from Philadelphia to Adelaide, returning Fri, Feb 19, priced at $1,543 found 3 days ago
Tue, Nov 10 - Tue, Nov 17
PHL
Philadelphia
ADL
Adelaide
$1,748 Roundtrip, found 4 days ago
$1,748
Roundtrip
found 4 days ago
Select Qantas Airways flight, departing Tue, Nov 10 from Philadelphia to Adelaide, returning Tue, Nov 17, priced at $1,748 found 4 days ago

More About Flying To Adelaide from Philadelphia

Route Information for Flights from Philadelphia to Adelaide

Origin Airport IATA Code
ILG
Destination Airport IATA Code
ADL
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Philadelphia to Adelaide

For the best travel experience from Philadelphia to Adelaide domestic and international travelers everywhere choose Orbitz for guaranteed low prices and cutting-edge mobile tools.

Convenient Low-Cost Travel

Orbitz makes it simple to book discount flights from Philadelphia to {destination.name} without compromising your schedule. You can always find deals on domestic flights from a location near you. You may find the best deals to fit your schedule by mixing and matching airlines to get you from Philadelphia to Adelaide.

Access Orbitz On The Move

You can access Orbitz anywhere at anytime for travel from Philadelphia to Adelaide using the latest technology. Via your mobile phone you can track any changes to your flight status, gate and baggage claim details, and with Orbitz’s full-service mobile apps for iPhone and Android you can view these trip details anytime anywhere. You can also get fare alerts and travel updates to keep you informed of the cheapest flights from Philadelphia to Adelaide.

Earn Rewards on Your Philadelphia to Adelaide Flights

At Orbitz you can benefit from low cost travel and have your loyalty rewarded on certain types of Philadelphia to Adelaide flights. All you need to do is enter you frequent flyer number when booking and rack up your rewards through Orbitz online on the Traveler Information page for use on future flights. You can even add your frequent flyer number to an existing reservation to start the ball rolling.

Frequently asked questions

What is the shortest flight from Philadelphia to Adelaide?
If the weather is good and there are no unexpected hiccups, you could be jetting into Adelaide Airport from Philadelphia Airport in only 1 hour and 35 minutes. With such a brief flight time, think about taking carry-on luggage only.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

More Destinations

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.