$658+ Cheap flights from Pittsburgh (PIT) to South Pacific
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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SYD
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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Cheapest flights from Pittsburgh to South PacificExplore the most affordable flight options available from Pittsburgh to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
Explore the most affordable flight options available from Pittsburgh to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
This FlightHub deal was found by Cheapflights users on 6/9. 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.
Thu 10/295:55 pm
PIT
- AKL
2 stops27h 45m
Qantas Airways
Tue 11/31:20 pm
AKL
- PIT
1 stop23h 12m
Qantas Airways
Deal found 6/9![Qantas Airways logo]()
$884
This American Airlines deal was found by Cheapflights users on 6/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:32 pm
PIT
- AKL
1 stop43h 53m
American Airlines
Tue 11/31:20 pm
AKL
- PIT
1 stop27h 04m
American Airlines
Deal found 6/9![American Airlines logo]()
$1,046
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/205:54 pm
PIT
- MEL
1 stop22h 51m
American Airlines
Wed 7/159:45 am
MEL
- PIT
1 stop21h 43m
American Airlines
Deal found 6/10![American Airlines logo]()
$1,080
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:11 pm
PIT
- MEL
2 stops25h 34m
American Airlines
Fri 10/239:45 am
MEL
- PIT
1 stop22h 10m
American Airlines
Deal found 6/8![American Airlines logo]()
$1,086
This KAYAK deal was found by Cheapflights users on 6/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:55 pm
PIT
- MEL
1 stop23h 35m
Air New Zealand
Sun 7/199:30 am
MEL
- PIT
1 stop21h 21m
Air New Zealand
Deal found 6/9![Air New Zealand logo]()
$1,090
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/295:55 pm
PIT
- MEL
1 stop23h 35m
United Airlines
Sun 7/199:30 am
MEL
- PIT
1 stop21h 21m
United Airlines
Deal found 6/9![United Airlines logo]()
$1,091
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/85:23 pm
PIT
- MEL
1 stop24h 52m
United Airlines
Wed 8/199:30 am
MEL
- PIT
1 stop21h 16m
United Airlines
Deal found 6/8![United Airlines logo]()
$1,092
This KAYAK deal was found by Cheapflights users on 6/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/302:05 pm
PIT
- MEL
2 stops28h 10m
Air New Zealand
Fri 7/179:30 am
MEL
- PIT
1 stop21h 21m
Air New Zealand
Deal found 6/9![Air New Zealand logo]()
$1,094
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/295:55 pm
PIT
- MEL
1 stop23h 35m
United Airlines
Tue 7/2110:55 am
MEL
- PIT
2 stops37h 03m
United Airlines
Deal found 6/9![United Airlines logo]()
$1,095
This KAYAK deal was found by Cheapflights users on 6/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/14:25 pm
PIT
- MEL
2 stops25h 05m
Air New Zealand
Fri 7/319:30 am
MEL
- PIT
2 stops23h 05m
Air New Zealand
Deal found 6/8![Air New Zealand logo]()
$1,096
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/112:11 pm
PIT
- MEL
2 stops28h 04m
United Airlines
Sat 8/2210:55 am
MEL
- PIT
2 stops25h 50m
United Airlines
Deal found 6/8![United Airlines logo]()
$1,097
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/286:50 am
PIT
- MEL
1 stop35h 25m
United Airlines
Wed 7/159:30 am
MEL
- PIT
1 stop21h 21m
United Airlines
Deal found 6/9![United Airlines logo]()
$1,101
Best flights from Pittsburgh to South PacificDiscover carefully curated flight deals from Pittsburgh to South Pacific that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
Discover carefully curated flight deals from Pittsburgh to South Pacific that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/291:05 pm
PIT
- MEL
2 stops28h 25m
United Airlines
Wed 7/159:30 am
MEL
- PIT
2 stops23h 05m
United Airlines
Deal found 6/9![United Airlines logo]()
$1,095
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:25 pm
PIT
- MEL
2 stops25h 25m
Delta
Fri 10/2311:00 am
MEL
- PIT
2 stops28h 19m
Delta
Deal found 6/9![Delta logo]()
$1,103
This oojo deal was found by Cheapflights users on 6/6. 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.
Tue 10/275:55 pm
PIT
- BNE
1 stop21h 55m
Qantas Airways
Tue 11/179:15 am
BNE
- PIT
1 stop20h 42m
Qantas Airways
Deal found 6/6![Qantas Airways logo]()
$1,260
This American Airlines deal was found by Cheapflights users on 6/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:55 pm
PIT
- BNE
1 stop21h 55m
American Airlines
Tue 11/171:10 pm
BNE
- PIT
2 stops24h 14m
American Airlines
Deal found 6/9![American Airlines logo]()
$1,324
This United deal was found by Cheapflights users on 6/9. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/141:00 pm
PIT
- ADL
3 stops32h 35m
Multiple Airlines
Fri 8/286:05 am
ADL
- PIT
3 stops28h 12m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$1,437
This Air Canada deal was found by Cheapflights users on 6/9. 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 9/166:00 am
PIT
- BNE
3 stops39h 30m
Air Canada
Mon 10/57:45 pm
BNE
- PIT
3 stops38h 52m
Air Canada
Deal found 6/9![Air Canada logo]()
$1,580
This oojo deal was found by Cheapflights users on 6/7. 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.
Tue 9/296:24 pm
PIT
- ADL
2 stops55h 56m
Qatar Airways
Mon 10/1210:00 pm
ADL
- PIT
2 stops39h 31m
Qatar Airways
Deal found 6/7![Qatar Airways logo]()
$1,589
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/121:00 pm
PIT
- MEL
3 stops29h 15m
United Airlines
Fri 8/219:30 am
MEL
- PIT
2 stops25h 17m
United Airlines
Deal found 6/8![United Airlines logo]()
$1,097
This Delta deal was found by Cheapflights users on 6/6. 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.
Fri 10/166:45 am
PIT
- MEL
2 stops35h 05m
Delta
Sun 10/2511:00 am
MEL
- PIT
2 stops27h 18m
Delta
Deal found 6/6![Delta logo]()
$1,104
This Priceline deal was found by Cheapflights users on 6/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/135:55 pm
PIT
- AKL
1 stop20h 05m
Air New Zealand
Mon 6/151:50 pm
AKL
- PIT
1 stop18h 37m
Air New Zealand
Deal found 6/9![Air New Zealand logo]()
$2,307
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:50 am
PIT
- MEL
1 stop35h 25m
United Airlines
Sun 8/99:30 am
MEL
- PIT
1 stop21h 21m
United Airlines
Deal found 6/8![United Airlines logo]()
$1,102
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/56:56 am
PIT
- MEL
2 stops35h 19m
United Airlines
Mon 7/206:30 am
MEL
- PIT
2 stops24h 21m
United Airlines
Deal found 6/10![United Airlines logo]()
$1,116
This Ovago deal was found by Cheapflights users on 6/8. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:32 pm
PIT
- ADL
2 stops47h 23m
Qantas Airways
Sun 11/156:30 pm
ADL
- PIT
2 stops37h 38m
Qantas Airways
Deal found 6/8![Qantas Airways logo]()
$1,378
This Air Canada deal was found by Cheapflights users on 6/6. 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 10/2012:15 pm
PIT
- AVV
3 stops34h 55m
Multiple Airlines
Fri 10/308:55 pm
AVV
- PIT
3 stops58h 36m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$1,477
This United Airlines deal was found by Cheapflights users on 6/6. 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 8/42:10 pm
PIT
- MEL
2 stops28h 05m
United Airlines
Sat 8/156:00 am
MEL
- PIT
3 stops28h 47m
United Airlines
Deal found 6/6![United Airlines logo]()
$1,117
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:00 am
PIT
- MEL
1 stop35h 15m
United Airlines
Sat 7/186:00 am
MEL
- PIT
3 stops31h 59m
United Airlines
Deal found 6/9![United Airlines logo]()
$1,121
This oojo deal was found by Cheapflights users on 6/9. 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.
Wed 9/1612:49 pm
PIT
- BNE
2 stops29h 11m
Qantas Airways
Mon 10/58:35 pm
BNE
- PIT
1 stop34h 20m
Qantas Airways
Deal found 6/9![Qantas Airways logo]()
$1,538
This Qatar Airways deal was found by Cheapflights users on 6/6. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:20 am
PIT
- AKL
3 stops48h 10m
Qatar Airways
Wed 9/25:45 pm
AKL
- PIT
3 stops45h 36m
Qatar Airways
Deal found 6/6![Qatar Airways logo]()
$1,734
This KAYAK deal was found by Cheapflights users on 6/10. 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.
Tue 9/294:10 pm
PIT
- ADL
3 stops29h 15m
Multiple Airlines
Mon 10/126:00 am
ADL
- PIT
2 stops24h 34m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,668
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Wed 8/55:23 pm
PIT
- SYD
1 stop23h 32m
United Airlines
Wed 8/269:30 am
SYD
- PIT
2 stops25h 17m
United Airlines
Deal found 6/7![United Airlines logo]()
$1,159
This Qantas Airways deal was found by Cheapflights users on 6/8. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:40 pm
PIT
- ADL
2 stops32h 35m
Qantas Airways
Thu 11/194:10 pm
ADL
- PIT
2 stops38h 17m
Qantas Airways
Deal found 6/8![Qantas Airways logo]()
$1,553
This United deal was found by Cheapflights users on 6/8. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:48 pm
PIT
- ADL
2 stops31h 52m
Multiple Airlines
Sun 11/157:15 am
ADL
- PIT
3 stops29h 06m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$1,683
This Qantas Airways deal was found by Cheapflights users on 6/8. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:40 pm
PIT
- ADL
2 stops32h 35m
Qantas Airways
Fri 11/207:00 pm
ADL
- PIT
2 stops35h 27m
Qantas Airways
Deal found 6/8![Qantas Airways logo]()
$1,553
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/84:25 pm
PIT
- SYD
2 stops48h 35m
United Airlines
Sun 8/169:30 am
SYD
- PIT
1 stop21h 06m
United Airlines
Deal found 6/10![United Airlines logo]()
$1,178
This Qatar Airways deal was found by Cheapflights users on 6/8. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2312:13 pm
PIT
- AKL
3 stops67h 17m
Qatar Airways
Thu 7/305:45 pm
AKL
- PIT
3 stops62h 32m
Qatar Airways
Deal found 6/8![Qatar Airways logo]()
$1,964
This Air Canada deal was found by Cheapflights users on 6/6. 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.
Fri 10/1612:15 pm
PIT
- AVV
3 stops34h 55m
Multiple Airlines
Sun 10/256:00 am
AVV
- PIT
3 stops48h 31m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$1,720
This Qatar Airways deal was found by Cheapflights users on 6/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/112:08 pm
PIT
- AKL
3 stops43h 22m
Qatar Airways
Sat 8/295:45 pm
AKL
- PIT
3 stops45h 04m
Qatar Airways
Deal found 6/7![Qatar Airways logo]()
$1,969
This Qantas Airways deal was found by Cheapflights users on 6/7. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/13:11 pm
PIT
- AKL
2 stops29h 04m
Qantas Airways
Sat 8/294:25 pm
AKL
- PIT
1 stop22h 24m
Qantas Airways
Deal found 6/7![Qantas Airways logo]()
$1,662
This Air Canada deal was found by Cheapflights users on 6/6. 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.
Sat 8/86:00 am
PIT
- AVV
3 stops48h 20m
Multiple Airlines
Wed 8/198:55 pm
AVV
- PIT
3 stops52h 38m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$1,750
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/65:23 pm
PIT
- SYD
1 stop23h 32m
United Airlines
Mon 7/139:30 am
SYD
- PIT
1 stop21h 21m
United Airlines
Deal found 6/8![United Airlines logo]()
$1,346
Last-minute flights from Pittsburgh to South PacificDiscover last-minute flight deals from Pittsburgh to South Pacific. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to South Pacific. Data last updated June 11, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/205:54 pm
PIT
- MEL
1 stop22h 51m
American Airlines
Wed 7/159:45 am
MEL
- PIT
1 stop21h 43m
American Airlines
Deal found 6/10![American Airlines logo]()
$1,080
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/286:50 am
PIT
- MEL
1 stop35h 25m
United Airlines
Wed 7/159:30 am
MEL
- PIT
1 stop21h 21m
United Airlines
Deal found 6/9![United Airlines logo]()
$1,101
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/286:50 am
PIT
- MEL
1 stop35h 25m
United Airlines
Thu 7/1610:55 am
MEL
- PIT
2 stops37h 03m
United Airlines
Deal found 6/9![United Airlines logo]()
$1,105
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/295:55 pm
PIT
- MEL
1 stop23h 35m
United Airlines
Sun 7/199:30 am
MEL
- PIT
1 stop21h 21m
United Airlines
Deal found 6/9![United Airlines logo]()
$1,091
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/295:55 pm
PIT
- MEL
1 stop23h 35m
United Airlines
Tue 7/2110:55 am
MEL
- PIT
2 stops37h 03m
United Airlines
Deal found 6/9![United Airlines logo]()
$1,095
This KAYAK deal was found by Cheapflights users on 6/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/303:06 pm
PIT
- MEL
2 stops27h 09m
Air New Zealand
Sun 7/199:30 am
MEL
- PIT
1 stop21h 21m
Air New Zealand
Deal found 6/9![Air New Zealand logo]()
$1,094
This KAYAK deal was found by Cheapflights users on 6/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:55 pm
PIT
- MEL
1 stop23h 35m
Air New Zealand
Sun 7/199:30 am
MEL
- PIT
1 stop21h 21m
Air New Zealand
Deal found 6/9![Air New Zealand logo]()
$1,090
This KAYAK deal was found by Cheapflights users on 6/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/14:25 pm
PIT
- MEL
2 stops25h 05m
Air New Zealand
Fri 7/319:30 am
MEL
- PIT
2 stops23h 05m
Air New Zealand
Deal found 6/8![Air New Zealand logo]()
$1,096
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:23 pm
PIT
- MEL
1 stop24h 52m
United Airlines
Wed 7/159:30 am
MEL
- PIT
1 stop21h 21m
United Airlines
Deal found 6/8![United Airlines logo]()
$1,092
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:23 pm
PIT
- MEL
1 stop24h 52m
United Airlines
Tue 7/2110:55 am
MEL
- PIT
2 stops37h 03m
United Airlines
Deal found 6/8![United Airlines logo]()
$1,097
This oojo deal was found by Cheapflights users on 6/11. 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.
Tue 7/216:28 pm
PIT
- SYD
1 stop22h 37m
Qantas Airways
Tue 7/289:10 am
SYD
- PIT
1 stop22h 18m
Qantas Airways
Deal found 6/11![Qantas Airways logo]()
$1,124
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:50 am
PIT
- MEL
1 stop35h 25m
United Airlines
Sun 8/99:30 am
MEL
- PIT
2 stops28h 29m
United Airlines
Deal found 6/8![United Airlines logo]()
$1,102
One-way flights from Pittsburgh to South PacificSearch for one-way flight options from Pittsburgh to South Pacific. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
Search for one-way flight options from Pittsburgh to South Pacific. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Mon 9/217:02 am
PIT
- SYD
2 stops34h 28m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$658
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/212:20 pm
PIT
- PPT
2 stops46h 20m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$662
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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.
Sun 11/15:40 pm
PIT
- SYD
2 stops26h 45m
Qantas Airways
Deal found 6/10![Qantas Airways logo]()
$701
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:02 am
PIT
- SYD
2 stops34h 28m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$724
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3011:10 am
PIT
- SYD
2 stops29h 40m
Delta
Deal found 6/7![Delta logo]()
$736
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:02 am
PIT
- SYD
3 stops36h 08m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$788
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:06 am
PIT
- SYD
3 stops38h 24m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$807
This Booking.com deal was found by Cheapflights users on 6/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:02 am
PIT
- SYD
2 stops34h 28m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$812
This Ovago deal was found by Cheapflights users on 6/10. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:13 pm
PIT
- SYD
1 stop22h 02m
Air New Zealand
Deal found 6/10![Air New Zealand logo]()
$829
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Mon 9/215:48 pm
PIT
- SYD
1 stop23h 07m
United Airlines
Deal found 6/7![United Airlines logo]()
$833
This United Airlines deal was found by Cheapflights users on 6/6. 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 9/57:52 pm
PIT
- SYD
2 stops45h 03m
United Airlines
Deal found 6/6![United Airlines logo]()
$839
This oojo deal was found by Cheapflights users on 6/10. 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.
Sat 7/256:28 pm
PIT
- PER
2 stops34h 32m
Qantas Airways
Deal found 6/10![Qantas Airways logo]()
$934
Find flight deals from Pittsburgh to South Pacific
Keep the following information in mind while searching for Pittsburgh to South Pacific flight deals. Data was last updated June 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $884 (FlightHub) |
One-way from | $658 (Kiwi.com) |
Popular in | April |
Cheapest in | March |
Average price | $1,353 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pittsburgh to South Pacific 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 June 11, 2026.
Use the filters below to find and compare flights from Pittsburgh to South Pacific that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PittsburghMelbourne
PIT - MEL
PITMEL
Pittsburgh
Mon 6/29
1:05 pm-7:30 am
2 stops28h 25m
Melbourne
Wed 7/15
9:30 am-6:35 pm
2 stops23h 05m
$1,095
PittsburghMelbourne
PIT - MEL
PITMEL
Pittsburgh
Wed 8/12
1:00 pm-8:15 am
3 stops29h 15m
Melbourne
Fri 8/21
9:30 am-8:47 pm
2 stops25h 17m
$1,097
PittsburghMelbourne
PIT - MEL
PITMEL
Pittsburgh
Sun 7/26
6:50 am-8:15 am
1 stop35h 25m
Melbourne
Sun 8/9
9:30 am-4:51 pm
1 stop21h 21m
$1,102
PittsburghMelbourne
PIT - MEL
PITMEL
Pittsburgh
Wed 10/14
4:25 pm-8:50 am
2 stops25h 25m
Melbourne
Fri 10/23
11:00 am-12:19 am
2 stops28h 19m
$1,103
PittsburghMelbourne
PIT - MEL
PITMEL
Pittsburgh
Fri 10/16
6:45 am-8:50 am
2 stops35h 05m
Melbourne
Sun 10/25
11:00 am-11:18 pm
2 stops27h 18m
$1,104
PittsburghMelbourne
PIT - MEL
PITMEL
Pittsburgh
Sun 7/5
6:56 am-8:15 am
2 stops35h 19m
Melbourne
Mon 7/20
6:30 am-4:51 pm
2 stops24h 21m
$1,116
PittsburghMelbourne
PIT - MEL
PITMEL
Pittsburgh
Tue 8/4
2:10 pm-8:15 am
2 stops28h 05m
Melbourne
Sat 8/15
6:00 am-8:47 pm
3 stops28h 47m
$1,117
PittsburghMelbourne
PIT - MEL
PITMEL
Pittsburgh
Sat 7/4
7:00 am-8:15 am
1 stop35h 15m
Melbourne
Sat 7/18
6:00 am-11:59 pm
3 stops31h 59m
$1,121
PittsburghSydney
PIT - SYD
PITSYD
Pittsburgh
Wed 8/5
5:23 pm-6:55 am
1 stop23h 32m
Sydney Kingsford Smith
Wed 8/26
9:30 am-8:47 pm
2 stops25h 17m
$1,159
PittsburghSydney
PIT - SYD
PITSYD
Pittsburgh
Sat 8/8
4:25 pm-7:00 am
2 stops48h 35m
Sydney Kingsford Smith
Sun 8/16
9:30 am-4:36 pm
1 stop21h 06m
$1,178
Showing 1-10 of 57 resultsSorted by cheapest first
Best time to book a flight from Pittsburgh to South Pacific
Have a flexible travel schedule? Discover the best time to fly to South Pacific from Pittsburgh with our price prediction graph.
PIT-PPT
PIT-SYD
PIT-PER
PIT-AKL
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 South Pacific
PIT-0SP
PIT-PPT
PIT-SYD
PIT-PER
PIT-AKL
What is the cheapest month to book a flight from Pittsburgh to South Pacific?
Currently, July is the cheapest month in which you can book a flight from Pittsburgh to South Pacific (average of $542). Flying from Pittsburgh to South Pacific in June is currently the most expensive (average of $1,190). 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 South Pacific
Get insights into the airlines that provide service to South Pacific. 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 South Pacific. Reviews last updated June 11, 2026.
Peruse reviews from past customers who have flown with Air New Zealand,Qantas Airways, andUnited Airlines from Pittsburgh to South Pacific 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.
Food
7.4
Boarding
8.2
Comfort
7.9
Crew
8.5
Entertainment
7.4
Overall
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Food
7.4
Boarding
8.2
Comfort
7.9
Crew
8.5
Entertainment
7.4
Overall
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Food
7.4
Boarding
8.2
Comfort
7.9
Crew
8.5
Entertainment
7.4
Overall
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Food
7.4
Boarding
8.2
Comfort
7.9
Crew
8.5
Entertainment
7.4
Overall
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Food
7.4
Boarding
8.2
Comfort
7.9
Crew
8.5
Entertainment
7.4
Overall
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Related info for your journey
Find useful and relevant information for your journey from Pittsburgh to South Pacific. 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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Alternative routes for Pittsburgh to South Pacific
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to South Pacific by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pittsburgh to South Pacific by cabin class
Find flights from Pittsburgh to South Pacific, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pittsburgh and South Pacific flights
Browse other Pittsburgh and South Pacific flight options. Last updated on June 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to South Pacific countries
Consider these flights traveling to countries located in South Pacific.
Pittsburgh to South Pacific flights
Consider these flights traveling from Pittsburgh to South Pacific.
Top 4 airlines flying from Pittsburgh to South Pacific
Discover the top 4 airlines that operate flights from Pittsburgh to South Pacific. 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 June 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$647 | Average$1,527 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$710 | Average$1,187 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$840 | Average$1,329 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,016 | Average$1,674 | FlexibilityNo cancel fee | On-time78% |