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Cheap flights from Pittsburgh to Adelaide from $2,044

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Adelaide departing on 23/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Pittsburgh to Adelaide

Cheap return flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
19:35 - 11:55
PIT
-
ADL
26h 50m
2 stops
Qantas Airways Logo
06:00 - 22:00
ADL
-
PIT
29h 30m
2 stops
$2,044Qantas Airways
Sat, 23 May - Sat, 30 May
Qatar Airways Logo
15:00 - 15:50
PIT
-
ADL
35h 20m
2 stops
Qatar Airways Logo
22:00 - 23:01
ADL
-
PIT
39h 31m
2 stops
$2,329Qatar Airways
Tue, 29 Sep - Mon, 12 Oct
Qatar Airways Logo
15:00 - 15:50
PIT
-
ADL
35h 20m
2 stops
Qatar Airways Logo
22:00 - 23:01
ADL
-
PIT
39h 31m
2 stops
$2,332Qatar Airways
Tue, 29 Sep - Mon, 12 Oct
Air New Zealand Logo
19:13 - 19:05
PIT
-
ADL
34h 22m
2 stops
Air New Zealand Logo
12:05 - 05:08
ADL
-
PIT
31h 33m
2 stops
$2,442Air New Zealand
Tue, 29 Sep - Mon, 12 Oct
Air New Zealand Logo
19:13 - 19:05
PIT
-
ADL
34h 22m
2 stops
Air New Zealand Logo
12:05 - 05:08
ADL
-
PIT
31h 33m
2 stops
$2,444Air New Zealand
Tue, 29 Sep - Mon, 12 Oct
United Airlines Logo
19:13 - 11:05
PIT
-
ADL
26h 22m
2 stops
United Airlines Logo
06:00 - 20:51
ADL
-
PIT
29h 21m
3 stops
$2,611United Airlines
Tue, 29 Sep - Mon, 12 Oct
United Airlines Logo
19:13 - 11:10
PIT
-
ADL
26h 27m
2 stops
United Airlines Logo
06:00 - 20:51
ADL
-
PIT
29h 21m
3 stops
$2,614United Airlines
Tue, 29 Sep - Mon, 12 Oct
Multiple Airlines Logo
18:00 - 10:55
PIT
-
ADL
27h 25m
2 stops
Multiple Airlines Logo
18:30 - 16:51
ADL
-
PIT
35h 51m
2 stops
$2,621Multiple Airlines
Sat, 9 May - Sat, 16 May
United Airlines Logo
10:35 - 10:55
PIT
-
ADL
34h 50m
3 stops
United Airlines Logo
06:05 - 18:09
ADL
-
PIT
25h 34m
2 stops
$2,625United Airlines
Sat, 9 May - Sat, 16 May
Multiple Airlines Logo
17:52 - 11:05
PIT
-
ADL
27h 43m
2 stops
Multiple Airlines Logo
06:00 - 19:15
ADL
-
PIT
27h 45m
3 stops
$2,795Multiple Airlines
Tue, 29 Sep - Mon, 12 Oct

Qantas Airways flights from Pittsburgh to Adelaide

Our best Qantas Airways deals on Pittsburgh to Adelaide flight tickets
Qantas Airways
23 May
PIT19:35Pittsburgh
26h 50m
2 stops
ADL11:55Adelaide
30 May
ADL06:00Adelaide
29h 30m
2 stops
PIT22:00Pittsburgh
$2,044
Qantas Airways
3 June
PIT15:28Pittsburgh
38h 02m
2 stops
ADL19:00Adelaide
7 June
ADL16:30Adelaide
43h 07m
2 stops
PIT22:07Pittsburgh
$2,816
Qantas Airways
3 June
PIT15:28Pittsburgh
38h 02m
2 stops
ADL19:00Adelaide
7 June
ADL16:30Adelaide
43h 07m
2 stops
PIT22:07Pittsburgh
$2,819

Air New Zealand flights from Pittsburgh to Adelaide

Our best Air New Zealand deals on Pittsburgh to Adelaide flight tickets
Air New Zealand
29 Sept
PIT19:13Pittsburgh
34h 22m
2 stops
ADL19:05Adelaide
12 Oct
ADL12:05Adelaide
31h 33m
2 stops
PIT05:08Pittsburgh
$2,442
Air New Zealand
29 Sept
PIT19:13Pittsburgh
34h 22m
2 stops
ADL19:05Adelaide
12 Oct
ADL12:05Adelaide
31h 33m
2 stops
PIT05:08Pittsburgh
$2,444

momondo Fare Finder

 
Customise your flight search to find flights from Pittsburgh to Adelaide that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 12 April 2026.
Use the filters below to find and compare flights from Pittsburgh to Adelaide that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Sat 23/5

19:35-11:55

2 stops26h 50m

Adelaide

Sat 30/5

06:00-22:00

2 stops29h 30m

$2,044

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Tue 29/9

15:00-15:50

2 stops35h 20m

Adelaide

Mon 12/10

22:00-23:01

2 stops39h 31m

$2,329

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Tue 29/9

15:00-15:50

2 stops35h 20m

Adelaide

Mon 12/10

22:00-23:01

2 stops39h 31m

$2,332

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Tue 29/9

19:13-19:05

2 stops34h 22m

Adelaide

Mon 12/10

12:05-05:08

2 stops31h 33m

$2,442

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Tue 29/9

19:13-19:05

2 stops34h 22m

Adelaide

Mon 12/10

12:05-05:08

2 stops31h 33m

$2,444

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Tue 29/9

19:13-11:05

2 stops26h 22m

Adelaide

Mon 12/10

06:00-20:51

3 stops29h 21m

$2,611

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Tue 29/9

19:13-11:10

2 stops26h 27m

Adelaide

Mon 12/10

06:00-20:51

3 stops29h 21m

$2,614

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Sat 9/5

18:00-10:55

2 stops27h 25m

Adelaide

Sat 16/5

18:30-16:51

2 stops35h 51m

$2,621

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Sat 9/5

10:35-10:55

3 stops34h 50m

Adelaide

Sat 16/5

06:05-18:09

2 stops25h 34m

$2,625
Fastest return journey

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Tue 29/9

17:52-11:05

2 stops27h 43m

Adelaide

Mon 12/10

06:00-19:15

3 stops27h 45m

$2,795

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Pittsburgh to Adelaide

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Adelaide according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Pittsburgh to Adelaide (PIT to ADL) flight deals and tips

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

Fastest flight time

27h 28m

Direct flights

None
The fastest flight from Pittsburgh to Adelaide takes 27h 28m
There are no direct flights from Pittsburgh to Adelaide. There are no popular flight routes from Pittsburgh to Adelaide.
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Frequently asked questions about flying from Pittsburgh to Adelaide

  • How far is Pittsburgh to Adelaide by plane?

    A flight from Pittsburgh to Adelaide will travel around 16580.1 km. 27h 28m is a normal flight duration for this route.

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

    Prices for flights from Pittsburgh Airport to Adelaide Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pittsburgh Airport to Adelaide Airport.

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

    The required travel and health documents for your Adelaide Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Adelaide Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Pittsburgh to Adelaide

  • How do I get Price Alerts for flights from Pittsburgh to Adelaide?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Pittsburgh from Adelaide. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Pittsburgh to Adelaide with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Travelling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Pittsburgh to Adelaide for you.

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

All flight searches from Pittsburgh to Adelaide on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Pittsburgh 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 Pittsburgh.

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

Of course. momondo tracks the price of Pittsburgh to Adelaide flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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