$427+ 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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SYD
Apr 9 — Apr 161
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 10, 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 10, 2026.
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/812:18 pm
PHX
- SYD
2 stops30h 32m
Multiple Airlines
Wed 4/156:00 am
SYD
- PHX
2 stops28h 20m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$778
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:15 am
PHX
- SYD
2 stops36h 35m
Multiple Airlines
Thu 4/166:00 am
SYD
- PHX
2 stops35h 32m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$810
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/221:29 pm
PHX
- SYD
2 stops29h 21m
Multiple Airlines
Wed 4/291:20 pm
SYD
- PHX
2 stops21h 00m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$844
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/163:46 pm
PHX
- SYD
2 stops36h 19m
Multiple Airlines
Fri 3/202:00 pm
SYD
- PHX
2 stops28h 08m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$980
This Bravofly 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:46 pm
PHX
- SYD
2 stops23h 59m
Air New Zealand
Tue 4/289:55 am
SYD
- PHX
2 stops25h 19m
Air New Zealand
Deal found 3/7![Air New Zealand logo]()
$1,016
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.
Tue 4/213:46 pm
PHX
- SYD
2 stops23h 59m
Air New Zealand
Tue 5/129:55 am
SYD
- PHX
2 stops25h 19m
Air New Zealand
Deal found 3/9![Air New Zealand logo]()
$1,024
This oojo deal was found by Cheapflights users on 3/5. 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.
Mon 11/22:30 pm
PHX
- SYD
2 stops24h 15m
Air New Zealand
Wed 11/111:55 pm
SYD
- PHX
2 stops23h 36m
Air New Zealand
Deal found 3/5![Air New Zealand logo]()
$1,026
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:46 pm
PHX
- SYD
2 stops23h 59m
Air New Zealand
Mon 5/1111:55 am
SYD
- PHX
2 stops23h 19m
Air New Zealand
Deal found 3/9![Air New Zealand logo]()
$1,033
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2610:06 am
PHX
- SYD
2 stops29h 39m
Air New Zealand
Sun 8/911:55 am
SYD
- PHX
2 stops28h 04m
Air New Zealand
Deal found 3/6![Air New Zealand logo]()
$1,034
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/42:30 pm
PHX
- SYD
2 stops26h 00m
Air New Zealand
Wed 11/1811:45 am
SYD
- PHX
2 stops25h 46m
Air New Zealand
Deal found 3/6![Air New Zealand logo]()
$1,037
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.
Tue 4/281:30 pm
PHX
- SYD
2 stops28h 10m
Air New Zealand
Sat 5/167:20 pm
SYD
- PHX
2 stops43h 15m
Air New Zealand
Deal found 3/9![Air New Zealand logo]()
$1,044
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 10, 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 10, 2026.
This oojo deal was found by Cheapflights users on 3/5. 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.
Mon 8/243:50 pm
PHX
- SYD
1 stop22h 10m
Air New Zealand
Mon 8/319:55 am
SYD
- PHX
2 stops25h 04m
Air New Zealand
Deal found 3/5![Air New Zealand logo]()
$1,143
This Hawaiian Airlines 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/297:40 am
PHX
- SYD
1 stop41h 10m
Alaska Airlines
Fri 4/178:45 pm
SYD
- PHX
1 stop17h 59m
Alaska Airlines
Deal found 3/8![Alaska Airlines logo]()
$1,186
This BusinessClass deal was found by Cheapflights users on 3/5. 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.
Wed 8/265:07 pm
PHX
- SYD
2 stops25h 43m
Fiji Airways
Mon 8/311:15 pm
SYD
- PHX
2 stops21h 38m
Fiji Airways
Deal found 3/5![Fiji Airways logo]()
$1,197
This FlightHub deal was found by Cheapflights users on 3/5. 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 8/245:07 pm
PHX
- SYD
1 stop20h 58m
Qantas Airways
Mon 8/319:10 am
SYD
- PHX
1 stop19h 16m
Qantas Airways
Deal found 3/5![Qantas Airways logo]()
$1,250
This Qantas Airways deal was found by Cheapflights users on 3/5. 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.
Sun 8/28:20 pm
PHX
- SYD
1 stop17h 45m
Multiple Airlines
Mon 8/105:50 pm
SYD
- PHX
1 stop21h 37m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$1,253
This Air New Zealand 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 New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/161:22 pm
PHX
- SYD
3 stops26h 23m
Multiple Airlines
Sat 6/69:55 am
SYD
- PHX
2 stops25h 04m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$1,259
This Qantas Airways 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/264:58 pm
PHX
- SYD
1 stop21h 07m
Qantas Airways
Thu 5/149:10 am
SYD
- PHX
1 stop19h 33m
Qantas Airways
Deal found 3/9![Qantas Airways logo]()
$1,354
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 7/245:15 pm
PHX
- SYD
1 stop20h 50m
Qantas Airways
Tue 8/115:50 pm
SYD
- PHX
1 stop20h 30m
Qantas Airways
Deal found 3/6![Qantas Airways logo]()
$1,355
This Qantas Airways 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:58 pm
PHX
- SYD
1 stop21h 07m
Qantas Airways
Mon 5/49:10 am
SYD
- PHX
1 stop19h 33m
Qantas Airways
Deal found 3/9![Qantas Airways logo]()
$1,364
This Qantas Airways 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:58 pm
PHX
- SYD
1 stop21h 07m
Qantas Airways
Wed 5/69:10 am
SYD
- PHX
1 stop25h 57m
Qantas Airways
Deal found 3/9![Qantas Airways logo]()
$1,364
This Qantas Airways 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:58 pm
PHX
- SYD
1 stop21h 07m
Qantas Airways
Sat 5/99:10 am
SYD
- PHX
1 stop19h 33m
Qantas Airways
Deal found 3/9![Qantas Airways logo]()
$1,414
Last-minute flights from Sky Harbor Intl to SydneyDiscover last-minute flight deals from Sky Harbor Intl to Sydney. Data last updated March 10, 2026 and is based on user searches.
Discover last-minute flight deals from Sky Harbor Intl to Sydney. Data last updated March 10, 2026 and is based on user searches.
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/163:46 pm
PHX
- SYD
2 stops36h 19m
Multiple Airlines
Fri 3/202:00 pm
SYD
- PHX
2 stops28h 08m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$980
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/812:18 pm
PHX
- SYD
2 stops30h 32m
Multiple Airlines
Wed 4/156:00 am
SYD
- PHX
2 stops28h 20m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$778
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:15 am
PHX
- SYD
2 stops36h 35m
Multiple Airlines
Thu 4/166:00 am
SYD
- PHX
2 stops35h 32m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$810
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.
Tue 4/143:46 pm
PHX
- SYD
2 stops23h 59m
Air New Zealand
Tue 4/287:50 am
SYD
- PHX
2 stops27h 24m
Air New Zealand
Deal found 3/6![Air New Zealand logo]()
$1,056
This Bravofly 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:46 pm
PHX
- SYD
2 stops23h 59m
Air New Zealand
Tue 4/289:55 am
SYD
- PHX
2 stops25h 19m
Air New Zealand
Deal found 3/7![Air New Zealand logo]()
$1,016
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.
Tue 4/213:46 pm
PHX
- SYD
2 stops23h 59m
Air New Zealand
Tue 5/129:55 am
SYD
- PHX
2 stops25h 19m
Air New Zealand
Deal found 3/9![Air New Zealand logo]()
$1,024
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:46 pm
PHX
- SYD
2 stops23h 59m
Air New Zealand
Mon 5/1111:55 am
SYD
- PHX
2 stops23h 19m
Air New Zealand
Deal found 3/9![Air New Zealand logo]()
$1,033
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/221:29 pm
PHX
- SYD
2 stops29h 21m
Multiple Airlines
Wed 4/291:20 pm
SYD
- PHX
2 stops21h 00m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$844
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.
Tue 4/281:30 pm
PHX
- SYD
2 stops28h 10m
Air New Zealand
Sat 5/167:20 pm
SYD
- PHX
2 stops43h 15m
Air New Zealand
Deal found 3/9![Air New Zealand logo]()
$1,044
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/293:42 pm
PHX
- SYD
2 stops24h 03m
Air New Zealand
Sat 5/167:20 pm
SYD
- PHX
2 stops43h 12m
Air New Zealand
Deal found 3/9![Air New Zealand logo]()
$1,052
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 10, 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 10, 2026.
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:47 pm
PHX
- SYD
2 stops34h 23m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$427
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/61:00 pm
PHX
- SYD
2 stops29h 50m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$428
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.
Fri 5/83:30 pm
PHX
- SYD
2 stops27h 20m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$454
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.
Sat 6/66:00 am
PHX
- SYD
2 stops36h 50m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$456
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.
Thu 6/46:00 am
PHX
- SYD
2 stops36h 50m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$468
This Kiwi.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 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 3/6![Multiple Airlines logo]()
$486
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/233:46 pm
PHX
- SYD
2 stops26h 49m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$506
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 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $778 (Trip.com) |
One-way from | $427 (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 10, 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
Mon 8/24
3:50 pm-7:00 am
1 stop22h 10m
Sydney Kingsford Smith
Mon 8/31
9:55 am-5:59 pm
2 stops25h 04m
$1,143
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Sun 3/29
7:40 am-6:50 pm
1 stop41h 10m
Sydney Kingsford Smith
Fri 4/17
8:45 pm-9:44 pm
1 stop17h 59m
$1,186
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Wed 8/26
5:07 pm-11:50 am
2 stops25h 43m
Sydney Kingsford Smith
Mon 8/31
1:15 pm-5:53 pm
2 stops21h 38m
$1,197
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Mon 8/24
5:07 pm-7:05 am
1 stop20h 58m
Sydney Kingsford Smith
Mon 8/31
9:10 am-11:26 am
1 stop19h 16m
$1,250
Quickest round-trip
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Sun 8/2
8:20 pm-7:05 am
1 stop17h 45m
Sydney Kingsford Smith
Mon 8/10
5:50 pm-10:27 pm
1 stop21h 37m
$1,253
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Sat 5/16
1:22 pm-8:45 am
3 stops26h 23m
Sydney Kingsford Smith
Sat 6/6
9:55 am-5:59 pm
2 stops25h 04m
$1,259
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Sun 4/26
4:58 pm-7:05 am
1 stop21h 07m
Sydney Kingsford Smith
Thu 5/14
9:10 am-11:43 am
1 stop19h 33m
$1,354
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Fri 7/24
5:15 pm-7:05 am
1 stop20h 50m
Sydney Kingsford Smith
Tue 8/11
5:50 pm-9:20 pm
1 stop20h 30m
$1,355
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Wed 4/15
4:58 pm-7:05 am
1 stop21h 07m
Sydney Kingsford Smith
Mon 5/4
9:10 am-11:43 am
1 stop19h 33m
$1,364
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Wed 4/15
4:58 pm-7:05 am
1 stop21h 07m
Sydney Kingsford Smith
Wed 5/6
9:10 am-6:07 pm
1 stop25h 57m
$1,364
Showing 1-10 of 19 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 Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 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 6, 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.
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 10, 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.
Comfort
8.0
Overall
8.0
Boarding
8.2
Food
7.4
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentMarsha,Feb 2026
LAX - AKL
Comfort
8.0
Overall
8.0
Boarding
8.2
Food
7.4
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentMarsha,Feb 2026
LAX - AKL
Comfort
8.0
Overall
8.0
Boarding
8.2
Food
7.4
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentMarsha,Feb 2026
LAX - AKL
Comfort
8.0
Overall
8.0
Boarding
8.2
Food
7.4
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentMarsha,Feb 2026
LAX - AKL
Comfort
8.0
Overall
8.0
Boarding
8.2
Food
7.4
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentMarsha,Feb 2026
LAX - AKL
Comfort
8.0
Overall
8.0
Boarding
8.2
Food
7.4
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentMarsha,Feb 2026
LAX - 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 10, 2026.
Other flights from Sky Harbor Intl
Browse through other flights departing from Sky Harbor Intl. Flights are based on user searches made on Cheapflights and were last updated on March 10, 2026.
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Check out other popular destinations found by fellow travelers in 2026
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 10, 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 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$134 | Average$1,061 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$549 | Average$1,178 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$776 | Average$1,105 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$830 | Average$1,177 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$844 | Average$1,121 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$845 | Average$1,270 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$970 | Average$1,462 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$999 | Average$1,273 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$1,155 | Average$1,235 | FlexibilityNo cancel fee | On-time75% |