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Cheap flights from Pittsburgh to Adelaide from $2,754

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — ADL
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Pittsburgh to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Adelaide (ADL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 August 2025.

Round-trip from

$2,754
Qantas Airways
  • Qantas Airways
  • 1/11-5/11
  • 4 total stops
  • 82h 53m total
  • Pittsburgh to Adelaide
Search Deals

Find flight deals from Pittsburgh to Adelaide

Cheapest flights from Pittsburgh to Adelaide
Explore the most affordable flight options available from Pittsburgh to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Sat 1/1117:55PIT - ADL
2 stops33h 50mQantas Airways
Wed 5/1107:05ADL - PIT
2 stops49h 03mQantas Airways
Deal found 26/8$2,754
Sat 1/1117:55PIT - ADL
3 stops57h 45mAir Canada
Wed 5/1119:55ADL - PIT
3 stops60h 49mAir Canada
Deal found 26/8$2,817
Sat 1/1116:39PIT - ADL
2 stops27h 46mUnited Airlines
Wed 5/1107:15ADL - PIT
3 stops31h 00mUnited Airlines
Deal found 26/8$3,438
Thu 18/1217:42PIT - ADL
2 stops37h 18mQantas Airways
Fri 2/106:35ADL - PIT
2 stops31h 28mQantas Airways
Deal found 28/8$5,317
Thu 18/1206:35PIT - ADL
3 stops35h 25mUnited Airlines
Fri 2/106:10ADL - PIT
2 stops25h 24mUnited Airlines
Deal found 27/8$5,714
Thu 18/1217:55PIT - ADL
3 stops52h 00mMultiple Airlines
Fri 2/106:00ADL - PIT
3 stops50h 44mMultiple Airlines
Deal found 27/8$12,486

Cheapflights 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, Cheapflights users made 647,157 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from Pittsburgh to Adelaide that are best for you.

Fly from

Pittsburgh

Fly to

Adelaide

Route

Depart

Return

Price

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Sat 1/11

17:55-18:15

2 stops33h 50m

Adelaide

Wed 5/11

07:05-16:38

2 stops49h 03m

$2,754

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Sat 1/11

17:55-18:10

3 stops57h 45m

Adelaide

Wed 5/11

19:55-17:14

3 stops60h 49m

$2,817

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Sat 1/11

16:39-10:55

2 stops27h 46m

Adelaide

Wed 5/11

07:15-22:45

3 stops31h 00m

$3,438

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Thu 18/12

17:42-22:30

2 stops37h 18m

Adelaide

Fri 2/1

06:35-22:33

2 stops31h 28m

$5,317

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Thu 18/12

06:35-09:30

3 stops35h 25m

Adelaide

Fri 2/1

06:10-16:04

2 stops25h 24m

$5,714

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Best time to book a flight from Pittsburgh to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Pittsburgh with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Adelaide. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Pittsburgh to Adelaide?

    For as low as $2,754, Qantas Airways can have you in Adelaide from Pittsburgh in 33h 50m. Pittsburgh and Adelaide are separated by a distance of 16567 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Pittsburgh to Adelaide that include hotel bookings?

    Yes. In addition to deals on Pittsburgh to Adelaide flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Pittsburgh to Adelaide?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pittsburgh to Adelaide.

  • Can I find deals for business class flights from Pittsburgh to Adelaide?

    Yes. Cheapflights offers flight deals from Pittsburgh to Adelaide by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pittsburgh to Adelaide?

    Currently, June is the cheapest month in which you can book a flight from Pittsburgh to Adelaide (average of $168). Flying from Pittsburgh to Adelaide in October is currently the most expensive (average of $241). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Adelaide?

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

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Pittsburgh to Adelaide?

When you search for this flight from Pittsburgh to Adelaide, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Pittsburgh to Adelaide?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Adelaide from Pittsburgh.

Can Cheapflights find flights from Pittsburgh to Adelaide with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Pittsburgh to Adelaide flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Pittsburgh to Adelaide become cheaper?

Yes, Cheapflights offers price alerts on Pittsburgh to Adelaide flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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