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Cheap flights from Pittsburgh to Adelaide from $945

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Adelaide departing on 15/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
15:15 - 09:25
PIT
-
ADL
28h 40m
2 stops
Qantas Airways Logo
20:00 - 16:42
ADL
-
PIT
34h 12m
2 stops
$4,227Qantas Airways
Wed, 15 Apr - Sun, 3 May
Multiple Airlines Logo
16:47 - 10:55
PIT
-
ADL
28h 38m
3 stops
Multiple Airlines Logo
06:05 - 16:51
ADL
-
PIT
24h 16m
2 stops
$6,535Multiple Airlines
Wed, 15 Apr - Sun, 3 May
Qantas Airways Logo
17:42 - 11:55
PIT
-
ADL
28h 43m
2 stops
Qantas Airways Logo
16:30 - 23:17
ADL
-
PIT
44h 17m
2 stops
$7,392Qantas Airways
Wed, 15 Apr - Sun, 3 May
Qantas Airways Logo
17:42 - 11:15
PIT
-
ADL
28h 03m
2 stops
Qantas Airways Logo
19:10 - 16:42
ADL
-
PIT
35h 02m
2 stops
$7,787Qantas Airways
Tue, 14 Apr - Sun, 3 May
Qantas Airways Logo
17:42 - 13:40
PIT
-
ADL
30h 28m
2 stops
Qantas Airways Logo
17:10 - 16:42
ADL
-
PIT
37h 02m
2 stops
$8,356Qantas Airways
Thu, 16 Apr - Sun, 3 May
Multiple Airlines Logo
17:00 - 16:20
PIT
-
ADL
33h 50m
3 stops
Multiple Airlines Logo
17:35 - 21:32
ADL
-
PIT
41h 27m
3 stops
$8,769Multiple Airlines
Wed, 15 Apr - Sun, 3 May
Qantas Airways Logo
15:15 - 19:55
PIT
-
ADL
39h 10m
2 stops
Qantas Airways Logo
14:20 - 23:17
ADL
-
PIT
46h 27m
2 stops
$8,800Qantas Airways
Mon, 13 Apr - Sun, 3 May
Qantas Airways Logo
17:42 - 19:25
PIT
-
ADL
36h 13m
2 stops
Qantas Airways Logo
16:30 - 23:17
ADL
-
PIT
44h 17m
2 stops
$8,808Qantas Airways
Sun, 12 Apr - Sun, 3 May
United Airlines Logo
19:15 - 11:05
PIT
-
ADL
26h 20m
2 stops
United Airlines Logo
06:05 - 18:27
ADL
-
PIT
25h 52m
3 stops
$14,769United Airlines
Sun, 12 Apr - Sun, 3 May
United Airlines Logo
10:30 - 10:55
PIT
-
ADL
34h 55m
3 stops
United Airlines Logo
06:05 - 18:27
ADL
-
PIT
25h 52m
3 stops
$14,779United Airlines
Sun, 12 Apr - Sun, 3 May

Qantas Airways flights from Pittsburgh to Adelaide

Our best Qantas Airways deals on Pittsburgh to Adelaide flight tickets
Qantas Airways
15 Apr
PIT15:15Pittsburgh
28h 40m
2 stops
ADL09:25Adelaide
3 May
ADL20:00Adelaide
34h 12m
2 stops
PIT16:42Pittsburgh
$4,227
Qantas Airways
15 Apr
PIT17:42Pittsburgh
28h 43m
2 stops
ADL11:55Adelaide
3 May
ADL16:30Adelaide
44h 17m
2 stops
PIT23:17Pittsburgh
$7,392
Qantas Airways
14 Apr
PIT17:42Pittsburgh
28h 03m
2 stops
ADL11:15Adelaide
3 May
ADL19:10Adelaide
35h 02m
2 stops
PIT16:42Pittsburgh
$7,787

United Airlines flights from Pittsburgh to Adelaide

Our best United Airlines deals on Pittsburgh to Adelaide flight tickets
United Airlines
12 Apr
PIT19:15Pittsburgh
26h 20m
2 stops
ADL11:05Adelaide
3 May
ADL06:05Adelaide
25h 52m
3 stops
PIT18:27Pittsburgh
$14,769
United Airlines
12 Apr
PIT10:30Pittsburgh
34h 55m
3 stops
ADL10:55Adelaide
3 May
ADL06:05Adelaide
25h 52m
3 stops
PIT18:27Pittsburgh
$14,779
United Airlines
13 Apr
PIT10:30Pittsburgh
34h 05m
3 stops
ADL10:05Adelaide
3 May
ADL06:05Adelaide
25h 52m
3 stops
PIT18:27Pittsburgh
$16,795

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 24 March 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

Wed 15/4

15:15-09:25

2 stops28h 40m

Adelaide

Sun 3/5

20:00-16:42

2 stops34h 12m

$4,227

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Wed 15/4

16:47-10:55

3 stops28h 38m

Adelaide

Sun 3/5

06:05-16:51

2 stops24h 16m

$6,535

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Wed 15/4

17:42-11:55

2 stops28h 43m

Adelaide

Sun 3/5

16:30-23:17

2 stops44h 17m

$7,392

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Tue 14/4

17:42-11:15

2 stops28h 03m

Adelaide

Sun 3/5

19:10-16:42

2 stops35h 02m

$7,787

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Thu 16/4

17:42-13:40

2 stops30h 28m

Adelaide

Sun 3/5

17:10-16:42

2 stops37h 02m

$8,356

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Wed 15/4

17:00-16:20

3 stops33h 50m

Adelaide

Sun 3/5

17:35-21:32

3 stops41h 27m

$8,769

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Mon 13/4

15:15-19:55

2 stops39h 10m

Adelaide

Sun 3/5

14:20-23:17

2 stops46h 27m

$8,800

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Sun 12/4

17:42-19:25

2 stops36h 13m

Adelaide

Sun 3/5

16:30-23:17

2 stops44h 17m

$8,808
Fastest return journey

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Sun 12/4

19:15-11:05

2 stops26h 20m

Adelaide

Sun 3/5

06:05-18:27

3 stops25h 52m

$14,769

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Sun 12/4

10:30-10:55

3 stops34h 55m

Adelaide

Sun 3/5

06:05-18:27

3 stops25h 52m

$14,779

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Adelaide from

How to get the cheapest flight ticket from Pittsburgh 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 airline that flies from Pittsburgh to Adelaide?

Qantas Airways is the most popular carrier operating from Pittsburgh to Adelaide

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

26h 58m

Direct flights

None
The fastest flight from Pittsburgh to Adelaide takes 26h 58m
There are no direct flights from Pittsburgh to Adelaide. There are no popular flight routes from Pittsburgh to Adelaide.
Search flight deals

  • How far is Pittsburgh to Adelaide by plane?

    A flight from Pittsburgh to Adelaide will travel around 16580.1 km. 26h 58m 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.

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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