Cheap flights from Philadelphia (PHL) to Adelaide (ADL)

PHL — ADL
Dec 13 — Dec 201

What is the cheapest day to fly round-trip from Philadelphia to Adelaide?

Departing on a Thursday is a good option for securing a great price. You can expect to save up to 26% when planning your travel around this day of the week.

When is the cheapest time to fly from Philadelphia to Adelaide (PHL - ADL)?

It’s optimal to fly from Philadelphia to Adelaide in the evening. By choosing this option you can save up to 4% on the cost of your flight, compared to a flight at noon.

Cheap flights from Philadelphia to Adelaide in December, January 2022

The best prices found for PHL to ADL flights for December, January
Dec 8 - Jan 2
PHL

Philadelphia

ADL

Adelaide

2 stops

29h 11m
ADL

Adelaide

PHL

Philadelphia

2 stops

26h 55m
$4,147

Qantas Airways

Pick Dates

Deal found 12/6

Dec 8 - Jan 2
PHL

Philadelphia

ADL

Adelaide

2 stops

29h 11m
ADL

Adelaide

PHL

Philadelphia

2 stops

52h 25m
$4,201

Qantas Airways

Pick Dates

Deal found 12/8

Dec 8 - Jan 2
PHL

Philadelphia

ADL

Adelaide

2 stops

26h 46m
ADL

Adelaide

PHL

Philadelphia

3 stops

37h 25m
$4,595

Qantas Airways

Pick Dates

Deal found 12/6

Philadelphia to Adelaide 2022 flight deals

Cheap flights to Adelaide from Philadelphia found for this year
Dec 6 - Dec 13
PHL

Philadelphia

ADL

Adelaide

2 stops

41h 30m
ADL

Adelaide

PHL

Philadelphia

2 stops

43h 20m
$2,318

Qatar Airways

Pick Dates

Deal found 12/5

Dec 6 - Dec 13
PHL

Philadelphia

ADL

Adelaide

3 stops

55h 18m
ADL

Adelaide

PHL

Philadelphia

2 stops

43h 20m
$2,433

Qatar Airways

Pick Dates

Deal found 12/5

Dec 6 - Dec 13
PHL

Philadelphia

ADL

Adelaide

1 stop

41h 30m
ADL

Adelaide

PHL

Philadelphia

1 stop

43h 20m
$2,614

Qatar Airways

Pick Dates

Deal found 12/5

Cheap Qatar Airways flights from Philadelphia to Adelaide

Mar 11 - Mar 19
PHL

Philadelphia

ADL

Adelaide

1 stop

28h 00m
ADL

Adelaide

PHL

Philadelphia

2 stops

48h 15m
$2,171

Qatar Airways

Pick Dates

Deal found 12/5

Mar 11 - Mar 19
PHL

Philadelphia

ADL

Adelaide

1 stop

28h 00m
ADL

Adelaide

PHL

Philadelphia

1 stop

32h 05m
$2,321

Qatar Airways

Pick Dates

Deal found 12/5

Mar 11 - Mar 19
PHL

Philadelphia

ADL

Adelaide

3 stops

52h 50m
ADL

Adelaide

PHL

Philadelphia

2 stops

41h 45m
$2,466

Qatar Airways

Pick Dates

Deal found 12/5

One-way flights to Adelaide from Philadelphia

The cheapest one-way flights from Philadelphia to Adelaide
Jan 4
PHL

Philadelphia

ADL

Adelaide

3 stops

31h 31m
$1,834

Multiple Airlines

Pick Dates

Deal found 12/6

Jan 4
PHL

Philadelphia

ADL

Adelaide

1 stop

41h 25m
$7,074

Qatar Airways

Pick Dates

Deal found 12/6

Related info for your journey

Useful info, stats and facts about Philadelphia to Adelaide flights.

Which airlines flying from Philadelphia to Adelaide have flexible cancellations due to COVID-19?

Qantas Airways and Air New Zealand are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Philadelphia to Adelaide for under $2,200 on Cheapflights?

Yes, there are multiple flights from Philadelphia to Adelaide for under $2,200. The cheapest flight booked recently is on Air New Zealand for just $2,107, but on average you can expect to pay $2,266.

What are the most popular airlines that fly from Philadelphia to Adelaide?

Consider Malaysia Airlines, Air New Zealand or Qantas Airways when booking your flight. These represent the most popular airlines when flying from Philadelphia to Adelaide.

What are the cheapest flights from Philadelphia to Adelaide?

Looking for the cheapest flight from Philadelphia to Adelaide? While on average our users pay $3,703, our data indicates the cheapest price to be $1,557. The most popular route (Philadelphia - Adelaide), is priced around $2,022.

Top airline flying from Philadelphia to Adelaide

The chart below displays the airlines Cheapflights users traveling from Philadelphia to Adelaide choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Qantas AirwaysCheapest$2,077Average$2,622FlexibilityNo cancel feeOn-time74%COVID-19 safety
Search Qantas Airways flights