$425+ Cheap flights from Sky Harbor Intl (PHX) to Sydney (SYD)
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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SYD
Apr 25 — May 21
Round-trip
1 adult, Economy
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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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Cheapest flights from Sky Harbor Intl to SydneyExplore the most affordable flight options available from Sky Harbor Intl to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2026.
Explore the most affordable flight options available from Sky Harbor Intl to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2026.
This Gurufare deal was found by Cheapflights users on 3/21. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:40 pm
PHX
- SYD
2 stops31h 30m
ANA
Tue 8/2511:45 am
SYD
- PHX
2 stops28h 06m
ANA
Deal found 3/21![ANA logo]()
$1,067
This SmartFares deal was found by Cheapflights users on 3/25. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:00 am
PHX
- SYD
1 stop41h 50m
Multiple Airlines
Sun 5/178:45 pm
SYD
- PHX
2 stops39h 25m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$1,127
This SmartFares deal was found by Cheapflights users on 3/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:00 am
PHX
- SYD
1 stop41h 50m
Multiple Airlines
Tue 5/128:45 pm
SYD
- PHX
2 stops35h 56m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$1,128
This Expedia deal was found by Cheapflights users on 3/22. 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.
Mon 4/137:10 am
PHX
- SYD
1 stop18h 40m
Alaska Airlines
Tue 4/218:45 pm
SYD
- PHX
1 stop17h 59m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$1,162
This Kiwi.com deal was found by Cheapflights users on 3/22. 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.
Tue 4/211:29 pm
PHX
- SYD
1 stop25h 01m
Multiple Airlines
Tue 4/285:50 pm
SYD
- PHX
2 stops22h 59m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,164
This BYOjet deal was found by Cheapflights users on 3/25. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:40 pm
PHX
- SYD
2 stops31h 30m
ANA
Tue 9/811:45 am
SYD
- PHX
2 stops28h 06m
ANA
Deal found 3/25![ANA logo]()
$1,181
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 4/1312:30 pm
PHX
- SYD
1 stop26h 00m
Multiple Airlines
Tue 4/215:50 pm
SYD
- PHX
2 stops22h 59m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$1,186
This oojo deal was found by Cheapflights users on 3/22. 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 11/45:53 pm
PHX
- SYD
2 stops25h 57m
Qantas Airways
Wed 11/189:25 pm
SYD
- PHX
1 stop17h 52m
Qantas Airways
Deal found 3/22![Qantas Airways logo]()
$1,188
This KAYAK deal was found by Cheapflights users on 3/25. 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.
Sat 5/164:58 pm
PHX
- SYD
2 stops25h 52m
Fiji Airways
Thu 5/281:15 pm
SYD
- PHX
2 stops21h 55m
Fiji Airways
Deal found 3/25![Fiji Airways logo]()
$1,193
This KAYAK deal was found by Cheapflights users on 3/23. 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 4/214:58 pm
PHX
- SYD
2 stops25h 52m
Fiji Airways
Tue 4/281:15 pm
SYD
- PHX
2 stops21h 52m
Fiji Airways
Deal found 3/23![Fiji Airways logo]()
$1,194
This BusinessClass deal was found by Cheapflights users on 3/25. 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.
Sun 5/102:00 pm
PHX
- SYD
2 stops28h 50m
Fiji Airways
Thu 5/141:15 pm
SYD
- PHX
2 stops21h 52m
Fiji Airways
Deal found 3/25![Fiji Airways logo]()
$1,196
This BusinessClass deal was found by Cheapflights users on 3/23. 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 5/44:58 pm
PHX
- SYD
2 stops26h 07m
Fiji Airways
Tue 5/121:15 pm
SYD
- PHX
2 stops21h 52m
Fiji Airways
Deal found 3/23![Fiji Airways logo]()
$1,197
Best flights from Sky Harbor Intl to SydneyDiscover carefully curated flight deals from Sky Harbor Intl to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 26, 2026.
Discover carefully curated flight deals from Sky Harbor Intl to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 26, 2026.
This Fiji Airways deal was found by Cheapflights users on 3/25. 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 Fiji Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/15:08 pm
PHX
- SYD
2 stops25h 42m
Multiple Airlines
Mon 8/311:15 pm
SYD
- PHX
2 stops21h 38m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$1,308
This Delta deal was found by Cheapflights users on 3/21. 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 7/294:02 pm
PHX
- SYD
1 stop21h 48m
Delta
Sun 8/99:15 am
SYD
- PHX
1 stop19h 20m
Delta
Deal found 3/21![Delta logo]()
$1,358
This Alaska Airlines deal was found by Cheapflights users on 3/23. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/59:10 am
PHX
- SYD
2 stops29h 20m
Alaska Airlines
Wed 9/25:50 pm
SYD
- PHX
3 stops21h 26m
Alaska Airlines
Deal found 3/23![Alaska Airlines logo]()
$1,851
This Asiana Airlines deal was found by Cheapflights users on 3/21. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2510:06 am
PHX
- SYD
2 stops64h 19m
Asiana Airlines
Sat 8/89:00 pm
SYD
- PHX
2 stops34h 42m
Asiana Airlines
Deal found 3/21![Asiana Airlines logo]()
$2,108
This United Airlines deal was found by Cheapflights users on 3/22. 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 5/61:22 pm
PHX
- SYD
2 stops24h 38m
United Airlines
Wed 5/1310:20 am
SYD
- PHX
1 stop21h 20m
United Airlines
Deal found 3/22![United Airlines logo]()
$2,258
This Singapore Airlines deal was found by Cheapflights users on 3/25. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/43:50 pm
PHX
- SYD
2 stops45h 15m
Singapore Airlines
Sat 9/56:00 pm
SYD
- PHX
2 stops56h 45m
Singapore Airlines
Deal found 3/25![Singapore Airlines logo]()
$2,307
This Fiji Airways deal was found by Cheapflights users on 3/24. 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 Fiji Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/15:08 pm
PHX
- SYD
2 stops25h 42m
Multiple Airlines
Sat 8/151:15 pm
SYD
- PHX
2 stops22h 32m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$1,310
This Delta deal was found by Cheapflights users on 3/21. 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.
Thu 7/3010:37 am
PHX
- SYD
1 stop27h 13m
Delta
Tue 8/119:15 am
SYD
- PHX
1 stop17h 08m
Delta
Deal found 3/21![Delta logo]()
$1,408
This Delta deal was found by Cheapflights users on 3/25. 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.
Sat 8/14:25 pm
PHX
- SYD
1 stop21h 25m
Delta
Sun 8/309:15 am
SYD
- PHX
1 stop17h 08m
Delta
Deal found 3/25![Delta logo]()
$1,497
This Delta deal was found by Cheapflights users on 3/25. 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.
Mon 8/37:55 pm
PHX
- SYD
1 stop17h 55m
Delta
Sat 8/299:15 am
SYD
- PHX
1 stop17h 08m
Delta
Deal found 3/25![Delta logo]()
$1,497
This Alaska Airlines deal was found by Cheapflights users on 3/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/169:10 am
PHX
- SYD
2 stops29h 20m
Alaska Airlines
Tue 8/255:50 pm
SYD
- PHX
3 stops21h 26m
Alaska Airlines
Deal found 3/21![Alaska Airlines logo]()
$1,925
This Delta deal was found by Cheapflights users on 3/25. 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 8/49:52 am
PHX
- SYD
2 stops27h 58m
Delta
Mon 8/319:15 am
SYD
- PHX
2 stops31h 26m
Delta
Deal found 3/25![Delta logo]()
$1,749
Last-minute flights from Sky Harbor Intl to SydneyDiscover last-minute flight deals from Sky Harbor Intl to Sydney. Data last updated March 26, 2026 and is based on user searches.
Discover last-minute flight deals from Sky Harbor Intl to Sydney. Data last updated March 26, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 3/22. 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.
Mon 4/137:10 am
PHX
- SYD
1 stop18h 40m
Alaska Airlines
Tue 4/218:45 pm
SYD
- PHX
1 stop17h 59m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$1,162
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 4/1312:30 pm
PHX
- SYD
1 stop26h 00m
Multiple Airlines
Tue 4/215:50 pm
SYD
- PHX
2 stops22h 59m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$1,186
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 4/1312:30 pm
PHX
- SYD
1 stop26h 00m
Multiple Airlines
Wed 4/225:50 pm
SYD
- PHX
2 stops22h 59m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$1,214
This Kiwi.com deal was found by Cheapflights users on 3/25. 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 4/137:10 am
PHX
- SYD
1 stop18h 40m
Multiple Airlines
Sat 4/258:45 pm
SYD
- PHX
2 stops31h 29m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$1,220
This BusinessClass deal was found by Cheapflights users on 3/25. 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 4/204:58 pm
PHX
- SYD
2 stops26h 07m
Fiji Airways
Mon 5/111:15 pm
SYD
- PHX
2 stops21h 52m
Fiji Airways
Deal found 3/25![Fiji Airways logo]()
$1,196
This Kiwi.com deal was found by Cheapflights users on 3/22. 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.
Tue 4/211:29 pm
PHX
- SYD
1 stop25h 01m
Multiple Airlines
Tue 4/285:50 pm
SYD
- PHX
2 stops22h 59m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,164
This KAYAK deal was found by Cheapflights users on 3/23. 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 4/214:58 pm
PHX
- SYD
2 stops25h 52m
Fiji Airways
Tue 4/281:15 pm
SYD
- PHX
2 stops21h 52m
Fiji Airways
Deal found 3/23![Fiji Airways logo]()
$1,194
One-way flights from Sky Harbor Intl to SydneySearch for one-way flight options from Sky Harbor Intl to Sydney. Find affordable one-way fares based on user searches. Data last updated March 26, 2026.
Search for one-way flight options from Sky Harbor Intl to Sydney. Find affordable one-way fares based on user searches. Data last updated March 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/21. 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.
Tue 4/211:29 pm
PHX
- SYD
2 stops29h 21m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 3/21. 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.
Sat 4/255:17 pm
PHX
- SYD
2 stops25h 33m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$436
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 4/247:00 am
PHX
- SYD
2 stops46h 10m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$458
This Trip.com deal was found by Cheapflights users on 3/25. 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.
Sat 5/96:30 am
PHX
- SYD
2 stops36h 20m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$460
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 4/279:24 pm
PHX
- SYD
3 stops45h 26m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$485
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 5/82:14 pm
PHX
- SYD
2 stops28h 36m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$489
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 5/712:05 pm
PHX
- SYD
2 stops30h 45m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$495
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 4/2011:18 am
PHX
- SYD
3 stops31h 47m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$497
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 8/282:02 pm
PHX
- SYD
2 stops28h 48m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$502
Find flight deals from Sky Harbor Intl to Sydney
Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Sydney (SYD). 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 March 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,067 (Gurufare) |
One-way from | $425 (Kiwi.com) |
Popular in | April |
Cheapest in | August |
Average price | $1,140 |
Cheapflights Fare Finder
Customize your flight search to find flights from Sky Harbor Intl to Sydney 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 26, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Sydney that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Sat 8/1
5:08 pm-11:50 am
2 stops25h 42m
Sydney Kingsford Smith
Mon 8/31
1:15 pm-5:53 pm
2 stops21h 38m
$1,308
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Sat 8/1
5:08 pm-11:50 am
2 stops25h 42m
Sydney Kingsford Smith
Sat 8/15
1:15 pm-6:47 pm
2 stops22h 32m
$1,310
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Wed 7/29
4:02 pm-6:50 am
1 stop21h 48m
Sydney Kingsford Smith
Sun 8/9
9:15 am-11:35 am
1 stop19h 20m
$1,358
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Thu 7/30
10:37 am-6:50 am
1 stop27h 13m
Sydney Kingsford Smith
Tue 8/11
9:15 am-9:23 am
1 stop17h 08m
$1,408
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Sat 8/1
4:25 pm-6:50 am
1 stop21h 25m
Sydney Kingsford Smith
Sun 8/30
9:15 am-9:23 am
1 stop17h 08m
$1,497
Quickest round-trip
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Mon 8/3
7:55 pm-6:50 am
1 stop17h 55m
Sydney Kingsford Smith
Sat 8/29
9:15 am-9:23 am
1 stop17h 08m
$1,497
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Tue 8/4
9:52 am-6:50 am
2 stops27h 58m
Sydney Kingsford Smith
Mon 8/31
9:15 am-11:41 pm
2 stops31h 26m
$1,749
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Wed 8/5
9:10 am-7:30 am
2 stops29h 20m
Sydney Kingsford Smith
Wed 9/2
5:50 pm-10:16 pm
3 stops21h 26m
$1,851
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Sun 8/16
9:10 am-7:30 am
2 stops29h 20m
Sydney Kingsford Smith
Tue 8/25
5:50 pm-10:16 pm
3 stops21h 26m
$1,925
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Sat 7/25
10:06 am-7:25 pm
2 stops64h 19m
Sydney Kingsford Smith
Sat 8/8
9:00 pm-2:42 pm
2 stops34h 42m
$2,108
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Sky Harbor Intl to Sydney
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 Sky Harbor Intl to Sydney in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Sydney flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Sydney 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 Phoenix Sky Harbor Intl Airport-Sydney 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 Sky Harbor Intl to Sydney
Have a flexible travel schedule? Discover the best time to fly to Sydney from Sky Harbor Intl with our price prediction graph.
PHX-SYD
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 Phoenix Sky Harbor Intl Airport to Sydney
How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Sydney?
Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Sydney. Price data was last updated on March 13, 2026.
To ensure you get the cheapest price possible for a flight from Phoenix Sky Harbor Intl Airport to Sydney, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Sydney?
Currently, July is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Sydney (average of $107). Flying from Phoenix Sky Harbor Intl Airport to Sydney in December is currently the most expensive (average of $1,017). 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.
How much does it cost to fly round-trip from Phoenix Sky Harbor Intl Airport to Sydney?
Reviews of airlines servicing Sydney
Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated March 26, 2026.
Peruse reviews from past customers who have flown with Air New Zealand,Delta, andQantas Airways from Phoenix Sky Harbor Intl Airport to Sydney 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.
Boarding
8.2
Entertainment
7.4
Overall
8.0
Crew
8.5
Comfort
8.0
Food
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Boarding
8.2
Entertainment
7.4
Overall
8.0
Crew
8.5
Comfort
8.0
Food
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Boarding
8.2
Entertainment
7.4
Overall
8.0
Crew
8.5
Comfort
8.0
Food
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Boarding
8.2
Entertainment
7.4
Overall
8.0
Crew
8.5
Comfort
8.0
Food
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Boarding
8.2
Entertainment
7.4
Overall
8.0
Crew
8.5
Comfort
8.0
Food
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Boarding
8.2
Entertainment
7.4
Overall
8.0
Crew
8.5
Comfort
8.0
Food
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Related info for your journey
Find useful and relevant information for your journey from Sky Harbor Intl to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Sydney?
Book flights to Sydney if you plan to visit one of these locationsParramatta
Wollongong
Coogee
Manly
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Sky Harbor Intl and Sydney flights
Browse other Sky Harbor Intl and Sydney flight options. Last updated on March 26, 2026.
Other flights from Sky Harbor Intl
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Other flights to Sydney
Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 26, 2026.
Top 9 airlines flying from Sky Harbor Intl to Sydney
Discover the top 9 airlines that operate flights from Sky Harbor Intl to Sydney. 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 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$134 | Average$1,063 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$549 | Average$1,202 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$776 | Average$1,171 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$830 | Average$1,171 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$844 | Average$1,135 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$845 | Average$1,274 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$970 | Average$1,462 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,026 | Average$1,280 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$1,155 | Average$1,236 | FlexibilityNo cancel fee | On-time75% |