$378+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SYD
Apr 17 — Apr 241
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Sky Harbor Intl to Sydney with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Sky Harbor Intl to Sydney
Cheapest
Best
Last-minute
One-way
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 18, 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 18, 2026.
This Trip.com deal was found by Cheapflights users on 3/17. 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 4/1312:30 pm
PHX
- SYD
2 stops30h 20m
Multiple Airlines
Tue 4/211:15 pm
SYD
- PHX
2 stops21h 05m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$912
This oojo deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/183:50 pm
PHX
- SYD
2 stops33h 20m
Air New Zealand
Wed 6/179:55 am
SYD
- PHX
2 stops30h 04m
Air New Zealand
Deal found 3/13![Air New Zealand logo]()
$1,046
This oojo deal was found by Cheapflights users on 3/16. 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 5/51:50 pm
PHX
- SYD
2 stops27h 50m
Air New Zealand
Sun 5/179:55 am
SYD
- PHX
2 stops25h 19m
Air New Zealand
Deal found 3/16![Air New Zealand logo]()
$1,073
This oojo deal was found by Cheapflights users on 3/16. 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 11/42:30 pm
PHX
- SYD
2 stops26h 00m
Air New Zealand
Wed 11/181:55 pm
SYD
- PHX
2 stops25h 25m
Air New Zealand
Deal found 3/16![Air New Zealand logo]()
$1,074
This oojo deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/68:51 am
PHX
- SYD
2 stops30h 54m
Air New Zealand
Mon 7/1311:55 am
SYD
- PHX
2 stops26h 44m
Air New Zealand
Deal found 3/13![Air New Zealand logo]()
$1,075
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 5/55:50 pm
SYD
- PHX
1 stop23h 07m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$1,081
This Justfly.com deal was found by Cheapflights users on 3/16. 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.
Mon 11/22:30 pm
PHX
- SYD
2 stops24h 15m
Air New Zealand
Wed 11/1111:45 am
SYD
- PHX
2 stops25h 46m
Air New Zealand
Deal found 3/16![Air New Zealand logo]()
$1,085
This KAYAK deal was found by Cheapflights users on 3/15. 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 8/116:40 pm
PHX
- SYD
2 stops31h 30m
ANA
Tue 8/2511:45 am
SYD
- PHX
2 stops28h 06m
ANA
Deal found 3/15![ANA logo]()
$1,086
This oojo deal was found by Cheapflights users on 3/17. 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 5/610:30 am
PHX
- SYD
2 stops29h 15m
Air New Zealand
Wed 5/277:50 am
SYD
- PHX
2 stops27h 09m
Air New Zealand
Deal found 3/17![Air New Zealand logo]()
$1,092
This oojo deal was found by Cheapflights users on 3/15. 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 8/263:50 pm
PHX
- SYD
2 stops23h 55m
Air New Zealand
Tue 9/17:20 pm
SYD
- PHX
2 stops42h 46m
Air New Zealand
Deal found 3/15![Air New Zealand logo]()
$1,094
This oojo deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:30 pm
PHX
- SYD
2 stops26h 15m
Air New Zealand
Tue 4/289:55 am
SYD
- PHX
2 stops25h 19m
Air New Zealand
Deal found 3/14![Air New Zealand logo]()
$1,098
This oojo deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:00 am
PHX
- SYD
2 stops42h 05m
Air New Zealand
Wed 11/181:55 pm
SYD
- PHX
2 stops25h 25m
Air New Zealand
Deal found 3/16![Air New Zealand logo]()
$1,100
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 18, 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 18, 2026.
This Air New Zealand deal was found by Cheapflights users on 3/16. 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.
Tue 5/51:22 pm
PHX
- SYD
3 stops26h 23m
Multiple Airlines
Sun 5/179:55 am
SYD
- PHX
2 stops25h 19m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$1,160
This oojo deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1810:35 am
PHX
- SYD
1 stop27h 25m
Air New Zealand
Wed 6/1711:55 am
SYD
- PHX
2 stops28h 04m
Air New Zealand
Deal found 3/13![Air New Zealand logo]()
$1,167
This United Airlines deal was found by Cheapflights users on 3/17. 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
Sun 5/109:30 am
SYD
- PHX
1 stop22h 14m
United Airlines
Deal found 3/17![United Airlines logo]()
$1,177
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/174:58 pm
PHX
- SYD
1 stop21h 07m
Qantas Airways
Wed 6/179:10 am
SYD
- PHX
1 stop19h 17m
Qantas Airways
Deal found 3/13![Qantas Airways logo]()
$1,290
This Delta deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/41:40 pm
PHX
- SYD
2 stops48h 10m
Delta
Fri 4/179:15 am
SYD
- PHX
2 stops23h 48m
Delta
Deal found 3/13![Delta logo]()
$1,351
This KAYAK deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/131:48 pm
PHX
- SYD
2 stops24h 17m
American Airlines
Mon 4/205:50 pm
SYD
- PHX
2 stops20h 28m
American Airlines
Deal found 3/14![American Airlines logo]()
$1,495
This Qatar Airways deal was found by Cheapflights users on 3/17. 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 3/281:11 pm
PHX
- SYD
2 stops71h 59m
Qatar Airways
Wed 4/88:45 pm
SYD
- PHX
2 stops42h 19m
Qatar Airways
Deal found 3/17![Qatar Airways logo]()
$2,058
This Air New Zealand deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:19 pm
PHX
- SYD
3 stops26h 26m
Multiple Airlines
Tue 4/289:55 am
SYD
- PHX
2 stops25h 19m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$1,186
This Cheapflightsfares deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/165:06 pm
PHX
- SYD
1 stop20h 19m
Qantas Airways
Fri 7/39:10 am
SYD
- PHX
1 stop19h 18m
Qantas Airways
Deal found 3/13![Qantas Airways logo]()
$1,350
This Qantas Airways deal was found by Cheapflights users on 3/15. 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.
Mon 5/184:58 pm
PHX
- SYD
1 stop21h 32m
Multiple Airlines
Tue 9/19:10 am
SYD
- PHX
1 stop19h 16m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$1,304
This Fiji Airways deal was found by Cheapflights users on 3/17. 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.
Thu 4/23:30 pm
PHX
- SYD
2 stops27h 20m
Multiple Airlines
Wed 4/151:15 pm
SYD
- PHX
2 stops21h 52m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$1,434
This Air New Zealand deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/13:50 pm
PHX
- SYD
2 stops23h 55m
Multiple Airlines
Tue 6/3011:55 am
SYD
- PHX
3 stops28h 35m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$1,964
Last-minute flights from Sky Harbor Intl to SydneyDiscover last-minute flight deals from Sky Harbor Intl to Sydney. Data last updated March 18, 2026 and is based on user searches.
Discover last-minute flight deals from Sky Harbor Intl to Sydney. Data last updated March 18, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 3/17. 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 4/71:19 pm
PHX
- SYD
2 stops24h 41m
United Airlines
Thu 4/169:30 am
SYD
- PHX
1 stop25h 44m
United Airlines
Deal found 3/17![United Airlines logo]()
$1,177
This KAYAK deal was found by Cheapflights users on 3/16. 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 4/84:58 pm
PHX
- SYD
2 stops25h 52m
Fiji Airways
Wed 4/291:20 pm
SYD
- PHX
2 stops21h 47m
Fiji Airways
Deal found 3/16![Fiji Airways logo]()
$1,195
This Trip.com deal was found by Cheapflights users on 3/17. 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 4/1312:30 pm
PHX
- SYD
2 stops30h 20m
Multiple Airlines
Tue 4/211:15 pm
SYD
- PHX
2 stops21h 05m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$912
This United Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/203:48 pm
PHX
- SYD
1 stop22h 12m
United Airlines
Mon 5/119:30 am
SYD
- PHX
2 stops26h 32m
United Airlines
Deal found 3/17![United Airlines logo]()
$1,181
This BusinessClass deal was found by Cheapflights users on 3/16. 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 3/16![Fiji Airways logo]()
$1,198
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 5/55:50 pm
SYD
- PHX
1 stop23h 07m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$1,081
This oojo deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:30 pm
PHX
- SYD
2 stops26h 15m
Air New Zealand
Tue 4/289:55 am
SYD
- PHX
2 stops25h 19m
Air New Zealand
Deal found 3/14![Air New Zealand logo]()
$1,098
This Air New Zealand deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:19 pm
PHX
- SYD
3 stops26h 26m
Multiple Airlines
Tue 4/289:55 am
SYD
- PHX
2 stops25h 19m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$1,186
This Kiwi.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/281:29 pm
PHX
- SYD
1 stop25h 01m
Multiple Airlines
Tue 5/55:50 pm
SYD
- PHX
1 stop23h 07m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$1,074
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 18, 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 18, 2026.
This Trip.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:55 pm
PHX
- SYD
2 stops33h 15m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 stops39h 41m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/158:58 pm
PHX
- SYD
3 stops45h 52m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$595
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:30 pm
PHX
- SYD
1 stop26h 00m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$609
This Kiwi.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/38:40 pm
PHX
- SYD
2 stops46h 10m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$613
This Kiwi.com deal was found by Cheapflights users on 3/15. 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 4/127:01 am
PHX
- SYD
3 stops55h 29m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$655
This Trip.com deal was found by Cheapflights users on 3/17. 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.
Tue 4/712:18 pm
PHX
- SYD
2 stops30h 32m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$658
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 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $912 (Trip.com) |
One-way from | $378 (Trip.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 18, 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
Tue 5/5
1:22 pm-8:45 am
3 stops26h 23m
Sydney Kingsford Smith
Sun 5/17
9:55 am-6:14 pm
2 stops25h 19m
$1,160
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Mon 5/18
10:35 am-7:00 am
1 stop27h 25m
Sydney Kingsford Smith
Wed 6/17
11:55 am-10:59 pm
2 stops28h 04m
$1,167
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Wed 5/6
1:22 pm-7:00 am
2 stops24h 38m
Sydney Kingsford Smith
Sun 5/10
9:30 am-2:44 pm
1 stop22h 14m
$1,177
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Tue 4/21
1:19 pm-8:45 am
3 stops26h 26m
Sydney Kingsford Smith
Tue 4/28
9:55 am-6:14 pm
2 stops25h 19m
$1,186
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Sun 5/17
4:58 pm-7:05 am
1 stop21h 07m
Sydney Kingsford Smith
Wed 6/17
9:10 am-11:27 am
1 stop19h 17m
$1,290
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Mon 5/18
4:58 pm-7:30 am
1 stop21h 32m
Sydney Kingsford Smith
Tue 9/1
9:10 am-11:26 am
1 stop19h 16m
$1,304
Quickest round-trip
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Tue 6/16
5:06 pm-6:25 am
1 stop20h 19m
Sydney Kingsford Smith
Fri 7/3
9:10 am-11:28 am
1 stop19h 18m
$1,350
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Sat 4/4
1:40 pm-6:50 am
2 stops48h 10m
Sydney Kingsford Smith
Fri 4/17
9:15 am-4:03 pm
2 stops23h 48m
$1,351
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Thu 4/2
3:30 pm-12:50 pm
2 stops27h 20m
Sydney Kingsford Smith
Wed 4/15
1:15 pm-6:07 pm
2 stops21h 52m
$1,434
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Mon 4/13
1:48 pm-7:05 am
2 stops24h 17m
Sydney Kingsford Smith
Mon 4/20
5:50 pm-9:18 pm
2 stops20h 28m
$1,495
Showing 1-10 of 21 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 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 18, 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.
Entertainment
7.4
Crew
8.5
Overall
8.0
Boarding
8.2
Food
7.4
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentDebra,Mar 2026
HNL - AKL
Entertainment
7.4
Crew
8.5
Overall
8.0
Boarding
8.2
Food
7.4
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentDebra,Mar 2026
HNL - AKL
Entertainment
7.4
Crew
8.5
Overall
8.0
Boarding
8.2
Food
7.4
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentDebra,Mar 2026
HNL - AKL
Entertainment
7.4
Crew
8.5
Overall
8.0
Boarding
8.2
Food
7.4
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentDebra,Mar 2026
HNL - AKL
Entertainment
7.4
Crew
8.5
Overall
8.0
Boarding
8.2
Food
7.4
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentDebra,Mar 2026
HNL - AKL
Entertainment
7.4
Crew
8.5
Overall
8.0
Boarding
8.2
Food
7.4
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentDebra,Mar 2026
HNL - 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
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Complete your trip
Flights by cabin class
Other flight options
Other flights from Sky Harbor Intl
Popular flights
Sydney flight routes
Complete your trip
Complete your trip to Sydney by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Sky Harbor Intl to Sydney by cabin class
Find flights from Sky Harbor Intl to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Sky Harbor Intl and Sydney flights
Browse other Sky Harbor Intl and Sydney flight options. Last updated on March 18, 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 18, 2026.
Popular flight searches
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 18, 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 18, 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$1,171 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$844 | Average$1,128 | 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% |