How long does it take to fly to Adelaide?

Flight times from Pennsylvania to Adelaide vary, but if you’re flying out of Pittsburgh and flying into Adelaide (one of the most popular routes), then the duration is 28h 13m on average. Another popular route from Pennsylvania to Adelaide is flying from Philadelphia to Adelaide, which will take roughly 41h 29m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Pennsylvania to Adelaide Airport?

Prices for flights from Pennsylvania to Adelaide Airport were last updated today.

How old do you have to be to fly from Pennsylvania to Adelaide Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Adelaide Airport.

What documentation or ID do you need to fly to Adelaide Airport?

The travel and health documents required for your trip to Adelaide Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Adelaide Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$944 Cheap Flights from Pennsylvania to Adelaide in 2025

1 adult

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Find the cheapest flights from Pennsylvania to Adelaide

Round-trip

One-way

Last minute

Cheap return flights

22:10 - 10:55IAD-ADL

45h 15m2 stops

11:55 - 21:12ADL-IAD

24h 47m2 stops

$1,983Air New Zealand

Find Deal

Thu, 13 Nov - Wed, 11 Feb

09:00 - 16:10IAD-ADL

39h 40m3 stops

19:55 - 20:29ADL-IAD

40h 04m3 stops

$2,027Air Canada

Find Deal

Thu, 13 Nov - Wed, 11 Feb

15:30 - 09:25JFK-ADL

28h 25m2 stops

15:50 - 07:28ADL-JFK

29h 08m2 stops

$2,168American Airlines

Find Deal

Tue, 23 Sep - Tue, 30 Sep

11:30 - 10:55EWR-ADL

33h 55m2 stops

20:00 - 19:48ADL-EWR

37h 18m2 stops

$2,277United Airlines

Find Deal

Tue, 23 Sep - Tue, 30 Sep

17:59 - 22:05PIT-ADL

36h 36m2 stops

08:45 - 22:07ADL-PIT

52h 52m2 stops

$2,318Qantas Airways

Find Deal

Wed, 19 Nov - Mon, 15 Dec

16:00 - 11:35EWR-ADL

30h 05m2 stops

19:40 - 05:54ADL-EWR

47h 44m3 stops

$2,318

Find Deal

Thu, 25 Sep - Thu, 2 Oct

17:20 - 11:35EWR-ADL

28h 45m2 stops

19:40 - 05:54ADL-EWR

47h 44m3 stops

$2,359

Find Deal

Tue, 23 Sep - Tue, 30 Sep

07:45 - 10:55LGA-ADL

35h 40m2 stops

14:55 - 23:16ADL-LGA

23h 51m2 stops

$2,569United Airlines

Find Deal

Wed, 10 Dec - Mon, 29 Dec

15:34 - 13:35JFK-ADL

30h 31m2 stops

07:50 - 21:30ADL-JFK

29h 10m2 stops

$2,641American Airlines

Find Deal

Thu, 11 Dec - Mon, 29 Dec

15:59 - 22:05JFK-ADL

38h 36m2 stops

10:35 - 06:30ADL-JFK

35h 25m2 stops

$2,824Qantas Airways

Find Deal

Mon, 15 Dec - Sat, 10 Jan

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Adelaide

IAD - ADL

IADADL

Washington, D.C. Dulles Intl

Thu 13/11

22:10-10:55

2 stops45h 15m

Adelaide

Wed 11/2

11:55-21:12

2 stops24h 47m

$1,983

Washington, D.C.Adelaide

IAD - ADL

IADADL

Washington, D.C. Dulles Intl

Thu 13/11

09:00-16:10

3 stops39h 40m

Adelaide

Wed 11/2

19:55-20:29

3 stops40h 04m

$2,027

New YorkAdelaide

JFK - ADL

JFKADL

New York John F Kennedy Intl

Tue 23/9

15:30-09:25

2 stops28h 25m

Adelaide

Tue 30/9

15:50-07:28

2 stops29h 08m

$2,168

NewarkAdelaide

EWR - ADL

EWRADL

Newark

Tue 23/9

11:30-10:55

2 stops33h 55m

Adelaide

Tue 30/9

20:00-19:48

2 stops37h 18m

$2,277

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Wed 19/11

17:59-22:05

2 stops36h 36m

Adelaide

Mon 15/12

08:45-22:07

2 stops52h 52m

$2,318

NewarkAdelaide

EWR - ADL

EWRADL

Newark

Thu 25/9

16:00-11:35

2 stops30h 05m

Adelaide

Thu 2/10

19:40-05:54

3 stops47h 44m

$2,318

NewarkAdelaide

EWR - ADL

EWRADL

Newark

Tue 23/9

17:20-11:35

2 stops28h 45m

Adelaide

Tue 30/9

19:40-05:54

3 stops47h 44m

$2,359

New YorkAdelaide

LGA - ADL

LGAADL

New York LaGuardia

Wed 10/12

07:45-10:55

2 stops35h 40m

Adelaide

Mon 29/12

14:55-23:16

2 stops23h 51m

$2,569

New YorkAdelaide

JFK - ADL

JFKADL

New York John F Kennedy Intl

Thu 11/12

15:34-13:35

2 stops30h 31m

Adelaide

Mon 29/12

07:50-21:30

2 stops29h 10m

$2,641

New YorkAdelaide

JFK - ADL

JFKADL

New York John F Kennedy Intl

Mon 15/12

15:59-22:05

2 stops38h 36m

Adelaide

Sat 10/1

10:35-06:30

2 stops35h 25m

$2,824

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Pennsylvania 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

Airlines

Other information

What is the cheapest airline that flies from Pennsylvania to Adelaide?

Fiji Airways, United Airlines, and Qantas Airways are the most popular carriers operating from Pennsylvania to Adelaide

Cheap Pennsylvania to Adelaide flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Adelaide

Best price found	$944
Fastest flight time	24h 05m
Direct flights	None
Airports in Adelaide	1 airport

The best one-way flight to Adelaide from Pennsylvania in the past 72 hours is $944. The best return flight deal from Pennsylvania to Adelaide found on momondo in the last 72 hours is $1,983.

The fastest flight from Pennsylvania to Adelaide takes 24h 05m

There are no direct flights from Pennsylvania to Adelaide. Popular non-direct routes for this connection are Newark Airport - Adelaide Airport, New York John F Kennedy Intl Airport - Adelaide Airport and Washington, D.C. Reagan-National Airport - Adelaide Airport.

There is 1 airport near Adelaide: Adelaide (ADL)

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When did momondo last update prices for flights from Pennsylvania to Adelaide Airport?
Prices for flights from Pennsylvania to Adelaide Airport were last updated today.
How old do you have to be to fly from Pennsylvania to Adelaide Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Adelaide Airport.
What documentation or ID do you need to fly to Adelaide Airport?
The travel and health documents required for your trip to Adelaide Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Adelaide Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Glenelg

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Adelaide?

Finding the right flight to Adelaide from Pennsylvania is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Adelaide quick and easy, saving you time and money.

Can I find flights from Pennsylvania to Adelaide with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Adelaide from Pennsylvania with this policy.

How can momondo help me find flights from Pennsylvania to Adelaide?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Adelaide from Pennsylvania.

I’m not ready to book a flight from Pennsylvania to Adelaide right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Pennsylvania to Adelaide now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Adelaide and let you know when they change.