$893+ Cheap flights from Pittsburgh (PIT) to Adelaide (ADL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — ADL
Oct 14 — Oct 211
Round-trip
1 adult, Economy
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Find cheap flights from Pittsburgh to Adelaide with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Pittsburgh to Adelaide
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Last-minute
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Cheapest flights from Pittsburgh to AdelaideExplore 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 September 14, 2026.
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 September 14, 2026.
This oojo deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/293:17 pm -
2 stops58h 13m
Mon 10/1210:00 pm -
2 stops38h 08m
Deal found 9/13![Qatar Airways logo]()
$1,775
This Priceline deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:14 am -
2 stops43h 16m
Wed 9/1610:00 pm -
2 stops33h 46m
Deal found 9/10![Qatar Airways logo]()
$2,047
This Cathay Pacific deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:16 am -
3 stops43h 19m
Mon 10/1212:00 pm -
3 stops46h 12m
Deal found 9/14![Multiple Airlines logo]()
$2,306
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/293:44 pm -
2 stops29h 41m
Mon 10/126:00 am -
3 stops29h 06m
Deal found 9/14![United Airlines logo]()
$2,505
This KAYAK deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/143:17 pm -
3 stops28h 38m
Wed 9/161:25 pm -
2 stops47h 04m
Deal found 9/10![Qantas Airways logo]()
$3,103
Best flights from Pittsburgh to AdelaideDiscover carefully curated flight deals from Pittsburgh to Adelaide that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.
Discover carefully curated flight deals from Pittsburgh to Adelaide that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.
This Qatar Airways deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2712:52 pm -
2 stops36h 43m
Sun 1/3110:00 pm -
2 stops39h 15m
Deal found 9/9![Qatar Airways logo]()
$1,676
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/278:00 am -
2 stops35h 25m
Sun 1/316:10 am -
3 stops33h 15m
Deal found 9/11![United Airlines logo]()
$2,090
This Cathay Pacific deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:16 am -
3 stops43h 19m
Mon 10/1212:00 pm -
3 stops46h 12m
Deal found 9/13![Multiple Airlines logo]()
$2,306
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/293:44 pm -
2 stops29h 41m
Mon 10/126:00 am -
3 stops29h 06m
Deal found 9/11![United Airlines logo]()
$2,505
Last-minute flights from Pittsburgh to AdelaideDiscover last-minute flight deals from Pittsburgh to Adelaide. Data last updated September 14, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Adelaide. Data last updated September 14, 2026 and is based on user searches.
This Priceline deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:14 am -
2 stops43h 16m
Wed 9/1610:00 pm -
2 stops33h 46m
Deal found 9/10![Qatar Airways logo]()
$2,047
This KAYAK deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/143:17 pm -
3 stops28h 38m
Wed 9/161:25 pm -
2 stops47h 04m
Deal found 9/10![Qantas Airways logo]()
$3,103
This oojo deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/293:17 pm -
2 stops58h 13m
Mon 10/1210:00 pm -
2 stops38h 08m
Deal found 9/13![Qatar Airways logo]()
$1,775
This Cathay Pacific deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:16 am -
3 stops43h 19m
Mon 10/1212:00 pm -
3 stops46h 12m
Deal found 9/14![Multiple Airlines logo]()
$2,306
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/293:44 pm -
2 stops29h 41m
Mon 10/126:00 am -
3 stops29h 06m
Deal found 9/14![United Airlines logo]()
$2,505
One-way flights from Pittsburgh to AdelaideSearch for one-way flight options from Pittsburgh to Adelaide. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
Search for one-way flight options from Pittsburgh to Adelaide. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/123:44 pm -
2 stops28h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![United Airlines logo]()
$893
This Qantas Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:40 pm -
2 stops49h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Qantas Airways logo]()
$931
This United deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:00 am -
2 stops43h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$983
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:48 pm -
2 stops27h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![United Airlines logo]()
$984
This Qantas Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:40 pm -
2 stops38h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Qantas Airways logo]()
$1,061
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:00 am -
2 stops38h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![United Airlines logo]()
$1,252
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:07 am -
3 stops42h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$1,328
This Qantas Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:40 pm -
2 stops34h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Qantas Airways logo]()
$1,356
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:07 am -
3 stops42h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$1,366
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:07 am -
3 stops36h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$1,446
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:25 pm -
3 stops33h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$1,453
Find 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 September 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,676 (Qatar Airways) |
One-way from | $893 (United Airlines) |
Cheapflights Fare Finder
Customize 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 7,457,451 searches. Data last updated September 14, 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
Cheapest round-trip
PittsburghAdelaide
PIT Pittsburgh - ADL Adelaide
PITADL
Pittsburgh
Fri 10/16
5:40 pm-9:40 am
2 stops49h 30m
Adelaide
Wed 12/31
12:00 am-9:30 am
Nonstop0h 00m
$931
Quickest round-trip
PittsburghAdelaide
PIT Pittsburgh - ADL Adelaide
PITADL
Pittsburgh
Wed 10/14
5:48 pm-11:50 am
2 stops27h 32m
Adelaide
Wed 12/31
12:00 am-9:30 am
Nonstop0h 00m
$984
PittsburghAdelaide
PIT Pittsburgh - ADL Adelaide
PITADL
Pittsburgh
Thu 10/15
5:40 pm-10:35 pm
2 stops38h 25m
Adelaide
Wed 12/31
12:00 am-9:30 am
Nonstop0h 00m
$1,061
PittsburghAdelaide
PIT Pittsburgh - ADL Adelaide
PITADL
Pittsburgh
Sat 10/10
5:40 pm-6:25 pm
2 stops34h 15m
Adelaide
Wed 12/31
12:00 am-9:30 am
Nonstop0h 00m
$1,356
PittsburghAdelaide
PIT Pittsburgh - ADL Adelaide
PITADL
Pittsburgh
Wed 1/27
12:52 pm-5:05 pm
2 stops36h 43m
Adelaide
Sun 1/31
10:00 pm-9:45 pm
2 stops39h 15m
$1,676
PittsburghAdelaide
PIT Pittsburgh - ADL Adelaide
PITADL
Pittsburgh
Sat 10/10
8:07 am-10:15 am
3 stops35h 38m
Adelaide
Wed 12/31
12:00 am-9:30 am
Nonstop0h 00m
$1,849
PittsburghAdelaide
PIT Pittsburgh - ADL Adelaide
PITADL
Pittsburgh
Wed 1/27
8:00 am-10:55 am
2 stops35h 25m
Adelaide
Sun 1/31
6:10 am-11:55 pm
3 stops33h 15m
$2,090
PittsburghAdelaide
PIT Pittsburgh - ADL Adelaide
PITADL
Pittsburgh
Tue 9/29
10:16 am-7:05 pm
3 stops43h 19m
Adelaide
Mon 10/12
12:00 pm-7:42 pm
3 stops46h 12m
$2,306
PittsburghAdelaide
PIT Pittsburgh - ADL Adelaide
PITADL
Pittsburgh
Tue 9/29
3:44 pm-10:55 am
2 stops29h 41m
Adelaide
Mon 10/12
6:00 am-8:36 pm
3 stops29h 06m
$2,505
Sorted by cheapest first
Compare providers for flights from Pittsburgh to Adelaide
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pittsburgh to Adelaide in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Pittsburgh-Adelaide flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-Adelaide flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-Adelaide flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Pittsburgh-Adelaide flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pittsburgh-Adelaide flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
PIT-ADL
Estimated round-trip 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.
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