$487+ Cheap flights from Gilbert, AZ to Australia
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SYD
Jan 13 — Jan 201
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Gilbert to Australia 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 Gilbert to Australia
Cheapest flights from Gilbert to AustraliaExplore the most affordable flight options available from Gilbert to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.
Explore the most affordable flight options available from Gilbert to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.
This Kiwi.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2712:51 pmPHX - SYD
1 stop24h 34mMultiple Airlines
Wed 12/315:45 pmSYD - PHX
1 stop39h 48mMultiple Airlines
Deal found 12/11![Multiple Airlines logo]()
$1,117
This Delta deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:45 amPHX - SYD
1 stop27h 45mDelta
Thu 1/1510:40 amSYD - PHX
1 stop27h 09mDelta
Deal found 12/12![Delta logo]()
$1,213
This Hawaiian Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:05 amPHX - SYD
1 stop18h 40mAlaska Airlines
Fri 12/199:40 pmSYD - PHX
1 stop39h 20mAlaska Airlines
Deal found 12/11![Alaska Airlines logo]()
$1,380
This Kiwi.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/124:41 pmPHX - SYD
1 stop20h 44mMultiple Airlines
Fri 12/1910:00 pmSYD - PHX
2 stops36h 54mMultiple Airlines
Deal found 12/11![Multiple Airlines logo]()
$1,871
This CheapOair deal was found by Cheapflights users on 12/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:02 pmPHX - SYD
2 stops32h 48mMultiple Airlines
Thu 1/157:05 amSYD - PHX
3 stops32h 44mMultiple Airlines
Deal found 12/12![Multiple Airlines logo]()
$2,099
This Hawaiian Airlines deal was found by Cheapflights users on 12/12. 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.
Mon 12/157:05 amPHX - SYD
1 stop18h 40mAlaska Airlines
Sun 12/219:40 pmSYD - PHX
1 stop39h 20mAlaska Airlines
Deal found 12/12![Alaska Airlines logo]()
$2,181
This Kiwi.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:10 amPHX - MEL
2 stops42h 35mMultiple Airlines
Sun 12/284:05 pmMEL - PHX
1 stop26h 32mMultiple Airlines
Deal found 12/11![Multiple Airlines logo]()
$2,239
This Jetabroad deal was found by Cheapflights users on 12/12. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:05 amPHX - SYD
1 stop18h 40mHawaiian Airlines
Sun 12/219:40 pmSYD - PHX
2 stops32h 10mHawaiian Airlines
Deal found 12/12![Hawaiian Airlines logo]()
$2,310
This KAYAK deal was found by Cheapflights users on 12/12. 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 12/1311:33 amPHX - MEL
1 stop27h 57mAir New Zealand
Sat 12/206:50 pmMEL - PHX
2 stops60h 19mAir New Zealand
Deal found 12/12![Air New Zealand logo]()
$2,420
This oojo deal was found by Cheapflights users on 12/12. 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 12/158:25 amPHX - SYD
2 stops31h 10mCathay Pacific
Sun 12/2110:20 pmSYD - PHX
2 stops41h 38mCathay Pacific
Deal found 12/12![Cathay Pacific logo]()
$2,511
This Kiwi.com deal was found by Cheapflights users on 12/12. 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 12/1310:05 amPHX - MEL
1 stop29h 25mMultiple Airlines
Sat 12/2012:00 pmMEL - PHX
1 stop22h 54mMultiple Airlines
Deal found 12/12![Multiple Airlines logo]()
$2,524
This Gurufare deal was found by Cheapflights users on 12/12. 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.
Tue 12/164:44 pmPHX - MEL
2 stops22h 41mAir New Zealand
Thu 12/1811:30 amMEL - PHX
1 stop31h 44mAir New Zealand
Deal found 12/12![Air New Zealand logo]()
$2,564
Find flight deals from Gilbert to Australia
Keep the following information in mind while searching for Gilbert to Australia flight deals. Data was last updated December 14, 2025.
Round-trip from | $790 (Trip.com) |
|---|---|
One-way from | $487 (Kiwi.com) |
Popular in | January |
Cheapest in | August |
Average price | $1,397 |
Cheapflights Fare Finder
Customize your flight search to find flights from Gilbert to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 14, 2025.
Use the filters below to find and compare flights from Gilbert to Australia that are best for you.
Fly from
Gilbert
Fly to
Australia
Route
Depart
Return
Price
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Mon 1/26
4:45 pm-12:35 pm
2 stops25h 50m
Sydney Kingsford Smith
Mon 2/2
2:00 pm-11:28 pm
2 stops27h 28m
$797
PhoenixMelbourne
PHX - MEL
PHXMEL
Phoenix Sky Harbor Intl
Wed 1/28
6:08 pm-3:35 pm
2 stops27h 27m
Melbourne
Wed 2/4
12:00 pm-7:12 pm
1 stop25h 12m
$944
PhoenixMelbourne
PHX - MEL
PHXMEL
Phoenix Sky Harbor Intl
Wed 2/18
6:13 pm-5:15 pm
2 stops29h 02m
Melbourne
Mon 2/23
12:00 pm-7:10 pm
1 stop25h 10m
$944
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Thu 2/12
6:13 pm-9:00 am
1 stop20h 47m
Sydney Kingsford Smith
Tue 2/24
7:05 am-7:10 pm
2 stops30h 05m
$951
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Sun 2/8
6:08 pm-9:00 am
1 stop20h 52m
Sydney Kingsford Smith
Wed 2/18
7:05 am-12:47 pm
2 stops23h 42m
$951
PhoenixMelbourne
PHX - MEL
PHXMEL
Phoenix Sky Harbor Intl
Mon 1/26
6:08 pm-10:45 pm
2 stops34h 37m
Melbourne
Mon 2/2
12:00 pm-7:12 pm
1 stop25h 12m
$966
PhoenixBrisbane
PHX - BNE
PHXBNE
Phoenix Sky Harbor Intl
Wed 1/28
6:08 pm-7:30 am
2 stops44h 22m
Brisbane
Wed 2/4
7:40 pm-7:12 pm
1 stop16h 32m
$969
PhoenixSydney
PHX - SYD
PHXSYD
Phoenix Sky Harbor Intl
Tue 3/3
6:13 pm-8:50 pm
2 stops32h 37m
Sydney Kingsford Smith
Mon 3/9
11:20 am-2:34 pm
1 stop21h 14m
$973
PhoenixBrisbane
PHX - BNE
PHXBNE
Phoenix Sky Harbor Intl
Mon 3/2
6:13 pm-7:30 am
2 stops44h 17m
Brisbane
Tue 3/10
7:40 pm-2:34 pm
1 stop35h 54m
$976
PhoenixBrisbane
PHX - BNE
PHXBNE
Phoenix Sky Harbor Intl
Mon 1/26
5:10 pm-9:55 am
2 stops23h 45m
Brisbane
Mon 2/2
8:20 am-3:59 pm
2 stops24h 39m
$1,074
Showing 1-10 of 55 results
Best time to book a flight from Gilbert to Australia
Have a flexible travel schedule? Discover the best time to fly to Australia from Gilbert with our price prediction graph.
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 Gilbert to Australia
What is the cheapest month to book a flight from Gilbert to Australia?
Currently, August is the cheapest month in which you can book a flight from Gilbert to Australia (average of $95). Flying from Gilbert to Australia in December is currently the most expensive (average of $955). 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.
What is the cheapest time of day to fly from G1L to AU?
Find hourly flight availability from Gilbert to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 14, 2025.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 38% on flights from Gilbert to Australia by exploring options for tickets in the morning.
What is the cheapest day to fly from Gilbert to Australia?
Use this chart to determine the cheapest time to fly round-trip from Gilbert to Australia. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their Gilbert to Australia flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Australia
Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated December 14, 2025.
Read reviews from past customers who have flown Air New Zealand, Delta, and Qantas Airways from Gilbert to Australia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Boarding
8.2
Food
7.4
Comfort
8.0
Entertainment
7.5
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Dec 2025
LAX - ORD
Overall
8.0
Boarding
8.2
Food
7.4
Comfort
8.0
Entertainment
7.5
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Dec 2025
LAX - ORD
Overall
8.0
Boarding
8.2
Food
7.4
Comfort
8.0
Entertainment
7.5
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Dec 2025
LAX - ORD
Overall
8.0
Boarding
8.2
Food
7.4
Comfort
8.0
Entertainment
7.5
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Dec 2025
LAX - ORD
Overall
8.0
Boarding
8.2
Food
7.4
Comfort
8.0
Entertainment
7.5
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Dec 2025
LAX - ORD
Overall
8.0
Boarding
8.2
Food
7.4
Comfort
8.0
Entertainment
7.5
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Dec 2025
LAX - ORD
Related info for your journey
Find useful and relevant information for your journey from Gilbert to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Gilbert to Australia
See prices for flight routes from nearby airports that may be better suited for you.
Top 9 airlines flying from Gilbert to Australia
Discover the top 9 airlines that operate flights from Gilbert to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 14, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$145 | Average$1,208 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$223 | Average$1,368 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$549 | Average$1,251 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$714 | Average$1,266 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$809 | Average$1,222 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$810 | Average$1,440 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$844 | Average$1,150 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$909 | Average$1,336 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$1,104 | Average$1,211 | FlexibilityNo cancel fee | On-time75% |