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Cheap flights from Pittsburgh to Adelaide from $2,640

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — ADL
16 Jul — 23 Jul1
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 11 July 2025.

Round-trip from

$2,640
Malaysia Airlines
  • Malaysia Airlines
  • 5/8-12/8
  • 4 total stops
  • 91h 10m 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 11 July 2025.

Tue 5/821:45PIT - ADL
2 stops43h 45mMalaysia Airlines
Tue 12/809:50ADL - PIT
2 stops47h 25mMalaysia Airlines
Deal found 8/7$2,640
Thu 7/814:10PIT - ADL
3 stops31h 15mUnited Airlines
Thu 14/806:00ADL - PIT
2 stops23h 50mUnited Airlines
Deal found 8/7$2,677
Sat 23/815:52PIT - ADL
2 stops28h 58mQantas Airways
Wed 27/810:05ADL - PIT
2 stops46h 15mQantas Airways
Deal found 8/7$2,934
Tue 5/819:03PIT - ADL
2 stops25h 47mMultiple Airlines
Tue 12/806:00ADL - PIT
3 stops28h 53mMultiple Airlines
Deal found 8/7$3,312
Tue 5/806:35PIT - ADL
3 stops39h 45mAir Canada
Tue 12/820:00ADL - PIT
3 stops39h 58mAir Canada
Deal found 8/7$4,066
Sat 23/806:05PIT - ADL
3 stops59h 05mQatar Airways
Wed 27/811:40ADL - PIT
3 stops45h 38mQatar Airways
Deal found 8/7$4,644

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 11 July 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

Tue 5/8

21:45-07:00

2 stops43h 45m

Adelaide

Tue 12/8

09:50-19:45

2 stops47h 25m

$2,640

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Thu 7/8

14:10-10:55

3 stops31h 15m

Adelaide

Thu 14/8

06:00-16:20

2 stops23h 50m

$2,677

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Sat 23/8

15:52-10:20

2 stops28h 58m

Adelaide

Wed 27/8

10:05-18:50

2 stops46h 15m

$2,934

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Tue 5/8

19:03-10:20

2 stops25h 47m

Adelaide

Tue 12/8

06:00-21:23

3 stops28h 53m

$3,312

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Tue 5/8

06:35-11:50

3 stops39h 45m

Adelaide

Tue 12/8

20:00-22:28

3 stops39h 58m

$4,066

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Sat 23/8

06:05-06:40

3 stops59h 05m

Adelaide

Wed 27/8

11:40-19:48

3 stops45h 38m

$4,644

Flights are sorted by cheapest return flights first.

Deals found on 8/7

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.

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Adelaide. Reviews last updated 11 July 2025.
Check out reviews from past customers who have flown with Qantas Airways, Qatar Airways, andMalaysia Airlines from Pittsburgh to Adelaide to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
876 reviews
Check prices

Food

6.9

Overall

7.5

Entertainment

7.2

Crew

8.2

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Hendrik Bernardus,May 2025

SYD - PER

These economy class seats must be as cramped as they can possibly get? It's almost impossible for two adults to sit next to each other. The blonde Australian air hostess at the back was rude. Despite Qantas' bad service overall I've now had a few experiences where the attitude of the team on board just makes up for their flights always being late. This was not one of those flights. The ice cream is a nice touch!
Qantas Airways
7.5
Good
876 reviews
Qantas Airways
7.5
Good
876 reviews
Check prices

Food

6.9

Overall

7.5

Entertainment

7.2

Crew

8.2

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Hendrik Bernardus,May 2025

SYD - PER

These economy class seats must be as cramped as they can possibly get? It's almost impossible for two adults to sit next to each other. The blonde Australian air hostess at the back was rude. Despite Qantas' bad service overall I've now had a few experiences where the attitude of the team on board just makes up for their flights always being late. This was not one of those flights. The ice cream is a nice touch!
Qatar Airways
7.4
Good
3,596 reviews
Qantas Airways
7.5
Good
876 reviews
Check prices

Food

6.9

Overall

7.5

Entertainment

7.2

Crew

8.2

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Hendrik Bernardus,May 2025

SYD - PER

These economy class seats must be as cramped as they can possibly get? It's almost impossible for two adults to sit next to each other. The blonde Australian air hostess at the back was rude. Despite Qantas' bad service overall I've now had a few experiences where the attitude of the team on board just makes up for their flights always being late. This was not one of those flights. The ice cream is a nice touch!
Malaysia Airlines
7.4
Good
266 reviews
Qantas Airways
7.5
Good
876 reviews
Check prices

Food

6.9

Overall

7.5

Entertainment

7.2

Crew

8.2

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Hendrik Bernardus,May 2025

SYD - PER

These economy class seats must be as cramped as they can possibly get? It's almost impossible for two adults to sit next to each other. The blonde Australian air hostess at the back was rude. Despite Qantas' bad service overall I've now had a few experiences where the attitude of the team on board just makes up for their flights always being late. This was not one of those flights. The ice cream is a nice touch!
United Airlines
7.4
Good
8,848 reviews
Qantas Airways
7.5
Good
876 reviews
Check prices

Food

6.9

Overall

7.5

Entertainment

7.2

Crew

8.2

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Hendrik Bernardus,May 2025

SYD - PER

These economy class seats must be as cramped as they can possibly get? It's almost impossible for two adults to sit next to each other. The blonde Australian air hostess at the back was rude. Despite Qantas' bad service overall I've now had a few experiences where the attitude of the team on board just makes up for their flights always being late. This was not one of those flights. The ice cream is a nice touch!
Air Canada
7.1
Good
9,695 reviews
Qantas Airways
7.5
Good
876 reviews
Check prices

Food

6.9

Overall

7.5

Entertainment

7.2

Crew

8.2

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Hendrik Bernardus,May 2025

SYD - PER

These economy class seats must be as cramped as they can possibly get? It's almost impossible for two adults to sit next to each other. The blonde Australian air hostess at the back was rude. Despite Qantas' bad service overall I've now had a few experiences where the attitude of the team on board just makes up for their flights always being late. This was not one of those flights. The ice cream is a nice touch!

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.

  • What are the cheapest airlines flying from Pittsburgh to Adelaide round-trip?

    According to our current data, Malaysia Airlines ($2,640), United Airlines ($2,677), and Qantas Airways ($2,934) offers the cheapest pricing from Pittsburgh to Adelaide.

  • 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 Pittsburgh?

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

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