$528+ Cheap flights from Pittsburgh (PIT) to Australia
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SYD
Apr 10 — Apr 171
Round-trip
1 adult, Economy
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Cheapest flights from Pittsburgh to AustraliaExplore the most affordable flight options available from Pittsburgh to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2026.
Explore the most affordable flight options available from Pittsburgh to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2026.
This Air Canada deal was found by Cheapflights users on 3/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:55 pm
PIT
- BNE
2 stops47h 10m
Air Canada
Thu 4/3010:00 am
BNE
- PIT
2 stops39h 33m
Air Canada
Deal found 3/9![Air Canada logo]()
$995
This Air Canada deal was found by Cheapflights users on 3/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:45 pm
PIT
- BNE
2 stops28h 20m
Multiple Airlines
Tue 4/2810:00 am
BNE
- PIT
2 stops26h 50m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$1,012
This Air Canada deal was found by Cheapflights users on 3/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:55 pm
PIT
- BNE
2 stops47h 10m
Air Canada
Mon 4/2710:00 am
BNE
- PIT
2 stops45h 18m
Air Canada
Deal found 3/6![Air Canada logo]()
$1,014
This Air Canada deal was found by Cheapflights users on 3/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:55 pm
PIT
- BNE
3 stops52h 10m
Multiple Airlines
Thu 4/3010:00 am
BNE
- PIT
2 stops39h 33m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$1,022
This Expedia deal was found by Cheapflights users on 3/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/112:15 pm
PIT
- BNE
3 stops40h 15m
Multiple Airlines
Wed 7/1510:00 am
BNE
- PIT
2 stops39h 33m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$1,112
This Air Canada deal was found by Cheapflights users on 3/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/213:35 pm
PIT
- BNE
2 stops25h 30m
Air Canada
Sun 7/510:00 am
BNE
- PIT
2 stops42h 53m
Air Canada
Deal found 3/10![Air Canada logo]()
$1,113
This United Airlines deal was found by Cheapflights users on 3/6. 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 7/110:54 am
PIT
- BNE
2 stops29h 36m
United Airlines
Wed 7/1510:30 am
BNE
- PIT
1 stop19h 57m
United Airlines
Deal found 3/6![United Airlines logo]()
$1,114
This Qantas Airways deal was found by Cheapflights users on 3/6. 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.
Tue 4/215:42 pm
PIT
- BNE
1 stop21h 18m
Qantas Airways
Tue 4/287:55 am
BNE
- PIT
2 stops29h 22m
Qantas Airways
Deal found 3/6![Qantas Airways logo]()
$1,131
This oojo deal was found by Cheapflights users on 3/6. 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.
Sun 9/67:40 pm
PIT
- MEL
1 stop43h 20m
Qantas Airways
Sun 10/45:35 pm
MEL
- PIT
2 stops38h 20m
Qantas Airways
Deal found 3/6![Qantas Airways logo]()
$1,144
This oojo deal was found by Cheapflights users on 3/6. 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.
Sat 5/307:35 pm
PIT
- SYD
1 stop21h 20m
Qantas Airways
Fri 6/126:00 am
SYD
- PIT
2 stops48h 49m
Qantas Airways
Deal found 3/6![Qantas Airways logo]()
$1,150
This oojo deal was found by Cheapflights users on 3/6. 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.
Wed 9/95:52 pm
PIT
- SYD
2 stops25h 43m
Qantas Airways
Wed 9/2312:00 pm
SYD
- PIT
1 stop20h 06m
Qantas Airways
Deal found 3/6![Qantas Airways logo]()
$1,154
This BusinessClass deal was found by Cheapflights users on 3/8. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:00 am
PIT
- MEL
2 stops39h 35m
Singapore Airlines
Fri 5/86:00 am
MEL
- PIT
2 stops28h 38m
Singapore Airlines
Deal found 3/8![Singapore Airlines logo]()
$1,157
Best flights from Pittsburgh to AustraliaDiscover carefully curated flight deals from Pittsburgh to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 11, 2026.
Discover carefully curated flight deals from Pittsburgh to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 11, 2026.
This Air Canada deal was found by Cheapflights users on 3/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:55 pm
PIT
- BNE
2 stops47h 10m
Air Canada
Thu 4/3010:00 am
BNE
- PIT
2 stops39h 33m
Air Canada
Deal found 3/9![Air Canada logo]()
$995
This Air Canada deal was found by Cheapflights users on 3/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:45 pm
PIT
- BNE
2 stops28h 20m
Multiple Airlines
Tue 4/2810:00 am
BNE
- PIT
2 stops26h 50m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$1,012
This United Airlines deal was found by Cheapflights users on 3/6. 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 7/110:54 am
PIT
- BNE
2 stops29h 36m
United Airlines
Wed 7/1510:30 am
BNE
- PIT
1 stop19h 57m
United Airlines
Deal found 3/6![United Airlines logo]()
$1,114
This Qantas Airways deal was found by Cheapflights users on 3/6. 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.
Tue 4/215:42 pm
PIT
- BNE
1 stop21h 18m
Qantas Airways
Tue 4/287:55 am
BNE
- PIT
2 stops29h 22m
Qantas Airways
Deal found 3/6![Qantas Airways logo]()
$1,131
This Delta deal was found by Cheapflights users on 3/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/710:45 am
PIT
- SYD
2 stops30h 05m
Delta
Fri 7/179:15 am
SYD
- PIT
2 stops23h 17m
Delta
Deal found 3/6![Delta logo]()
$1,394
This oojo deal was found by Cheapflights users on 3/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2312:45 pm
PIT
- PER
2 stops39h 15m
Air New Zealand
Thu 4/3011:50 pm
PER
- PIT
2 stops35h 54m
Air New Zealand
Deal found 3/9![Air New Zealand logo]()
$1,608
This Air Canada deal was found by Cheapflights users on 3/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:55 pm
PIT
- BNE
3 stops51h 35m
Air Canada
Tue 4/2810:00 am
BNE
- PIT
2 stops45h 18m
Air Canada
Deal found 3/7![Air Canada logo]()
$1,048
This oojo deal was found by Cheapflights users on 3/6. 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.
Sun 9/65:53 pm
PIT
- MEL
1 stop22h 52m
Qantas Airways
Fri 10/29:45 am
MEL
- PIT
1 stop21h 07m
Qantas Airways
Deal found 3/6![Qantas Airways logo]()
$1,160
This United Airlines deal was found by Cheapflights users on 3/6. 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 4/16:00 pm
PIT
- MEL
1 stop23h 30m
United Airlines
Wed 4/229:30 am
MEL
- PIT
2 stops25h 28m
United Airlines
Deal found 3/6![United Airlines logo]()
$1,173
This United Airlines deal was found by Cheapflights users on 3/6. 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 4/207:15 pm
PIT
- MEL
1 stop23h 00m
United Airlines
Sun 5/39:30 am
MEL
- PIT
1 stop21h 21m
United Airlines
Deal found 3/6![United Airlines logo]()
$1,173
This Air Canada deal was found by Cheapflights users on 3/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:55 pm
PIT
- BNE
2 stops47h 10m
Air Canada
Wed 4/2910:00 am
BNE
- PIT
2 stops45h 18m
Air Canada
Deal found 3/8![Air Canada logo]()
$1,212
This Air Canada deal was found by Cheapflights users on 3/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/412:15 pm
PIT
- AVV
3 stops37h 50m
Multiple Airlines
Mon 8/178:55 pm
AVV
- PIT
3 stops37h 43m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$1,355
This oojo deal was found by Cheapflights users on 3/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/253:24 pm
PIT
- BNE
2 stops27h 56m
Qantas Airways
Sat 5/27:40 pm
BNE
- PIT
2 stops36h 42m
Qantas Airways
Deal found 3/11![Qantas Airways logo]()
$1,344
This Air New Zealand deal was found by Cheapflights users on 3/10. 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/55:02 pm
PIT
- SYD
2 stops25h 43m
Multiple Airlines
Wed 8/2611:55 am
SYD
- PIT
3 stops35h 59m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$1,362
This Air Canada deal was found by Cheapflights users on 3/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2112:15 pm
PIT
- BNE
3 stops36h 15m
Air Canada
Sun 7/58:45 pm
BNE
- PIT
3 stops52h 48m
Air Canada
Deal found 3/10![Air Canada logo]()
$1,293
This Air New Zealand deal was found by Cheapflights users on 3/6. 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/204:47 pm
PIT
- MEL
2 stops28h 08m
Multiple Airlines
Sun 5/312:10 pm
MEL
- PIT
3 stops35h 43m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$1,370
This United Airlines deal was found by Cheapflights users on 3/6. 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 7/75:55 pm
PIT
- SYD
1 stop23h 05m
United Airlines
Fri 7/1710:20 am
SYD
- PIT
1 stop20h 07m
United Airlines
Deal found 3/6![United Airlines logo]()
$1,389
This Emirates deal was found by Cheapflights users on 3/8. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2312:45 pm
PIT
- PER
2 stops40h 50m
Emirates
Thu 4/3010:20 pm
PER
- PIT
2 stops37h 24m
Emirates
Deal found 3/8![Emirates logo]()
$3,370
This oojo deal was found by Cheapflights users on 3/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:42 pm
PIT
- ADL
2 stops27h 08m
Qantas Airways
Tue 4/1410:30 am
ADL
- PIT
2 stops43h 42m
Qantas Airways
Deal found 3/10![Qantas Airways logo]()
$1,399
This Air Canada deal was found by Cheapflights users on 3/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/265:55 pm
PIT
- AVV
3 stops56h 10m
Multiple Airlines
Wed 5/68:55 pm
AVV
- PIT
3 stops37h 43m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$1,392
This United Airlines deal was found by Cheapflights users on 3/6. 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 6/145:23 pm
PIT
- SYD
1 stop23h 32m
United Airlines
Sat 6/2710:20 am
SYD
- PIT
1 stop32h 59m
United Airlines
Deal found 3/6![United Airlines logo]()
$1,403
This Qantas Airways deal was found by Cheapflights users on 3/6. 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 4/243:15 pm
PIT
- ADL
2 stops38h 15m
Qantas Airways
Tue 4/2812:00 pm
ADL
- PIT
2 stops48h 47m
Qantas Airways
Deal found 3/6![Qantas Airways logo]()
$1,441
This Trip.com deal was found by Cheapflights users on 3/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/279:45 pm
PIT
- PER
2 stops39h 25m
Malaysia Airlines
Sun 5/313:50 pm
PER
- PIT
2 stops40h 00m
Malaysia Airlines
Deal found 3/6![Malaysia Airlines logo]()
$3,911
This Air New Zealand deal was found by Cheapflights users on 3/6. 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:38 pm
PIT
- MEL
2 stops27h 17m
Multiple Airlines
Fri 10/27:35 am
MEL
- PIT
3 stops40h 23m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$1,413
This Air Canada deal was found by Cheapflights users on 3/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:00 am
PIT
- SYD
2 stops35h 20m
Air Canada
Fri 7/179:20 am
SYD
- PIT
3 stops43h 28m
Air Canada
Deal found 3/6![Air Canada logo]()
$1,613
This Air New Zealand deal was found by Cheapflights users on 3/10. 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/24:50 pm
PIT
- MEL
2 stops28h 05m
Multiple Airlines
Sun 5/108:35 am
MEL
- PIT
3 stops39h 18m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$1,415
This oojo deal was found by Cheapflights users on 3/6. 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.
Fri 5/225:50 pm
PIT
- PER
2 stops40h 05m
Qantas Airways
Thu 5/286:00 pm
PER
- PIT
2 stops58h 49m
Qantas Airways
Deal found 3/6![Qantas Airways logo]()
$1,558
This United Airlines deal was found by Cheapflights users on 3/7. 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.
Fri 4/246:00 pm
PIT
- ADL
2 stops27h 35m
United Airlines
Tue 4/288:00 pm
ADL
- PIT
2 stops35h 43m
United Airlines
Deal found 3/7![United Airlines logo]()
$1,583
This Cheapflightsfares deal was found by Cheapflights users on 3/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/227:50 pm
PIT
- SYD
1 stop21h 15m
Qantas Airways
Sat 7/49:10 am
SYD
- PIT
1 stop21h 39m
Qantas Airways
Deal found 3/7![Qantas Airways logo]()
$1,559
This Air New Zealand deal was found by Cheapflights users on 3/7. 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/15:02 pm
PIT
- SYD
2 stops25h 43m
Multiple Airlines
Mon 8/1011:55 am
SYD
- PIT
3 stops35h 59m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$1,462
Last-minute flights from Pittsburgh to AustraliaDiscover last-minute flight deals from Pittsburgh to Australia. Data last updated March 11, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Australia. Data last updated March 11, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 3/6. 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 4/16:00 pm
PIT
- MEL
1 stop23h 30m
United Airlines
Wed 4/229:30 am
MEL
- PIT
1 stop21h 21m
United Airlines
Deal found 3/6![United Airlines logo]()
$1,173
This Air Canada deal was found by Cheapflights users on 3/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:55 pm
PIT
- BNE
2 stops47h 10m
Air Canada
Mon 4/2710:00 am
BNE
- PIT
2 stops45h 18m
Air Canada
Deal found 3/6![Air Canada logo]()
$1,014
This Air Canada deal was found by Cheapflights users on 3/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:55 pm
PIT
- BNE
3 stops51h 35m
Multiple Airlines
Mon 4/277:25 pm
BNE
- PIT
3 stops59h 53m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$1,160
This Air Canada deal was found by Cheapflights users on 3/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:45 pm
PIT
- BNE
2 stops28h 20m
Multiple Airlines
Tue 4/2810:00 am
BNE
- PIT
2 stops26h 50m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$1,012
This Qantas Airways deal was found by Cheapflights users on 3/6. 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.
Tue 4/215:42 pm
PIT
- BNE
1 stop21h 18m
Qantas Airways
Tue 4/287:55 am
BNE
- PIT
2 stops29h 22m
Qantas Airways
Deal found 3/6![Qantas Airways logo]()
$1,131
This Air Canada deal was found by Cheapflights users on 3/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:55 pm
PIT
- BNE
2 stops47h 10m
Air Canada
Thu 4/3010:00 am
BNE
- PIT
2 stops39h 33m
Air Canada
Deal found 3/9![Air Canada logo]()
$995
This Air Canada deal was found by Cheapflights users on 3/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:55 pm
PIT
- BNE
3 stops52h 10m
Multiple Airlines
Thu 4/3010:00 am
BNE
- PIT
2 stops39h 33m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$1,022
This United Airlines deal was found by Cheapflights users on 3/6. 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.
Sat 4/252:09 pm
PIT
- MEL
2 stops28h 06m
United Airlines
Wed 4/2910:55 am
MEL
- PIT
2 stops26h 49m
United Airlines
Deal found 3/6![United Airlines logo]()
$1,177
This Air Canada deal was found by Cheapflights users on 3/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:55 pm
PIT
- BNE
2 stops47h 10m
Air Canada
Wed 4/2910:00 am
BNE
- PIT
2 stops45h 18m
Air Canada
Deal found 3/8![Air Canada logo]()
$1,212
This Qantas Airways deal was found by Cheapflights users on 3/6. 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 4/253:24 pm
PIT
- MEL
1 stop23h 36m
Qantas Airways
Wed 4/291:35 pm
MEL
- PIT
1 stop23h 42m
Qantas Airways
Deal found 3/6![Qantas Airways logo]()
$1,214
This Air Canada deal was found by Cheapflights users on 3/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:55 pm
PIT
- AVV
3 stops56h 10m
Multiple Airlines
Mon 5/48:55 pm
AVV
- PIT
3 stops37h 43m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$1,261
This Air Canada deal was found by Cheapflights users on 3/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:55 pm
PIT
- MEL
3 stops51h 10m
Air Canada
Fri 5/88:45 pm
MEL
- PIT
3 stops52h 48m
Air Canada
Deal found 3/8![Air Canada logo]()
$1,223
One-way flights from Pittsburgh to AustraliaSearch for one-way flight options from Pittsburgh to Australia. Find affordable one-way fares based on user searches. Data last updated March 11, 2026.
Search for one-way flight options from Pittsburgh to Australia. Find affordable one-way fares based on user searches. Data last updated March 11, 2026.
This Air Canada deal was found by Cheapflights users on 3/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:55 pm
PIT
- BNE
2 stops47h 50m
Air Canada
Deal found 3/9![Air Canada logo]()
$528
This Air Canada deal was found by Cheapflights users on 3/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/245:55 pm
PIT
- AVV
3 stops56h 10m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$532
This Air Canada deal was found by Cheapflights users on 3/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:15 pm
PIT
- MEL
3 stops33h 10m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$538
This Orbitz deal was found by Cheapflights users on 3/7. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/245:55 pm
PIT
- MEL
3 stops51h 40m
Air Canada
Deal found 3/7![Air Canada logo]()
$545
This FlightHub deal was found by Cheapflights users on 3/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:55 pm
PIT
- BNE
3 stops51h 10m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$607
This BusinessClass deal was found by Cheapflights users on 3/7. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/163:13 pm
PIT
- BNE
1 stop24h 17m
Qantas Airways
Deal found 3/7![Qantas Airways logo]()
$622
This Air Canada deal was found by Cheapflights users on 3/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2012:15 pm
PIT
- SYD
2 stops29h 05m
Air Canada
Deal found 3/9![Air Canada logo]()
$647
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:00 am
PIT
- SYD
3 stops38h 50m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$663
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 4/157:24 pm
PIT
- BNE
3 stops49h 16m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$706
This Cheapflightsfares deal was found by Cheapflights users on 3/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/246:39 pm
PIT
- MEL
2 stops37h 41m
Qatar Airways
Deal found 3/10![Qatar Airways logo]()
$726
This oojo deal was found by Cheapflights users on 3/7. 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.
Wed 4/1510:20 am
PIT
- BNE
2 stops46h 25m
Qatar Airways
Deal found 3/7![Qatar Airways logo]()
$794
This Mytrip deal was found by Cheapflights users on 3/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2410:45 am
PIT
- MEL
3 stops34h 40m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$807
Find flight deals from Pittsburgh to Australia
Keep the following information in mind while searching for Pittsburgh to Australia flight deals. Data was last updated March 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $995 (Air Canada) |
One-way from | $528 (Air Canada) |
Popular in | May |
Cheapest in | November |
Average price | $1,362 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pittsburgh to Australia 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 2,558,603 searches. Data last updated March 11, 2026.
Use the filters below to find and compare flights from Pittsburgh to Australia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PittsburghBrisbane
PIT - BNE
PITBNE
Pittsburgh
Thu 4/23
5:55 pm-7:05 am
2 stops47h 10m
Brisbane
Thu 4/30
10:00 am-11:33 am
2 stops39h 33m
$995
PittsburghBrisbane
PIT - BNE
PITBNE
Pittsburgh
Tue 4/21
12:45 pm-7:05 am
2 stops28h 20m
Brisbane
Tue 4/28
10:00 am-10:50 pm
2 stops26h 50m
$1,012
PittsburghBrisbane
PIT - BNE
PITBNE
Pittsburgh
Tue 4/21
5:55 pm-11:30 am
3 stops51h 35m
Brisbane
Tue 4/28
10:00 am-5:18 pm
2 stops45h 18m
$1,048
PittsburghBrisbane
PIT - BNE
PITBNE
Pittsburgh
Wed 7/1
10:54 am-6:30 am
2 stops29h 36m
Brisbane
Wed 7/15
10:30 am-4:27 pm
1 stop19h 57m
$1,114
PittsburghBrisbane
PIT - BNE
PITBNE
Pittsburgh
Tue 4/21
5:42 pm-5:00 am
1 stop21h 18m
Brisbane
Tue 4/28
7:55 am-11:17 pm
2 stops29h 22m
$1,131
PittsburghMelbourne
PIT - MEL
PITMEL
Pittsburgh
Sun 9/6
5:53 pm-6:45 am
1 stop22h 52m
Melbourne
Fri 10/2
9:45 am-4:52 pm
1 stop21h 07m
$1,160
PittsburghMelbourne
PIT - MEL
PITMEL
Pittsburgh
Wed 4/1
6:00 pm-8:30 am
1 stop23h 30m
Melbourne
Wed 4/22
9:30 am-8:58 pm
2 stops25h 28m
$1,173
PittsburghMelbourne
PIT - MEL
PITMEL
Pittsburgh
Mon 4/20
7:15 pm-8:15 am
1 stop23h 00m
Melbourne
Sun 5/3
9:30 am-4:51 pm
1 stop21h 21m
$1,173
PittsburghBrisbane
PIT - BNE
PITBNE
Pittsburgh
Sat 4/25
5:55 pm-7:05 am
2 stops47h 10m
Brisbane
Wed 4/29
10:00 am-5:18 pm
2 stops45h 18m
$1,212
PittsburghBrisbane
PIT - BNE
PITBNE
Pittsburgh
Sun 6/21
12:15 pm-2:30 pm
3 stops36h 15m
Brisbane
Sun 7/5
8:45 pm-11:33 am
3 stops52h 48m
$1,293
Showing 1-10 of 48 resultsSorted by cheapest first
Best time to book a flight from Pittsburgh to Australia
Have a flexible travel schedule? Discover the best time to fly to Australia from Pittsburgh with our price prediction graph.
PIT-BNE
PIT-AVV
PIT-MEL
PIT-SYD
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.
Cheapflights Insights
Everything you need to know about your flight from Pittsburgh to Australia
PIT-AU0
PIT-BNE
PIT-AVV
PIT-MEL
PIT-SYD
What is the cheapest month to book a flight from Pittsburgh to Australia?
Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Australia (average of $276). Flying from Pittsburgh to Australia in June is currently the most expensive (average of $1,296). 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.
Reviews of airlines servicing Australia
Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated March 11, 2026.
Read reviews from past customers who have flown Qantas Airways,United Airlines, andAmerican Airlines from Pittsburgh to Australia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.2
Overall
7.5
Crew
8.1
Boarding
7.7
Food
7.0
Comfort
7.4
Reviews
1 / 20
2.0
MediocreMidhat,Feb 2026
WYA - ADL
Entertainment
7.2
Overall
7.5
Crew
8.1
Boarding
7.7
Food
7.0
Comfort
7.4
Reviews
1 / 20
2.0
MediocreMidhat,Feb 2026
WYA - ADL
Entertainment
7.2
Overall
7.5
Crew
8.1
Boarding
7.7
Food
7.0
Comfort
7.4
Reviews
1 / 20
2.0
MediocreMidhat,Feb 2026
WYA - ADL
Entertainment
7.2
Overall
7.5
Crew
8.1
Boarding
7.7
Food
7.0
Comfort
7.4
Reviews
1 / 20
2.0
MediocreMidhat,Feb 2026
WYA - ADL
Related info for your journey
Find useful and relevant information for your journey from Pittsburgh to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Pittsburgh to Australia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Australia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pittsburgh to Australia by cabin class
Find flights from Pittsburgh to Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pittsburgh and Australia flights
Browse other Pittsburgh and Australia flight options. Last updated on March 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Pittsburgh to Australia flights
Consider these flights traveling from Pittsburgh to Australia.
Fly to Australia regions
Consider these flights traveling to Australia regions.
Top 3 airlines flying from Pittsburgh to Australia
Discover the top 3 airlines that operate flights from Pittsburgh to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$647 | Average$1,651 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$787 | Average$1,491 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,127 | Average$1,467 | FlexibilityNo cancel fee | On-time71% |