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$487+ Cheap flights from Gilbert, AZ 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SYD
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Gilbert to Sydney Kingsford Smith are usually found in August or July, booked 21 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Gilbert to Sydney

Cheapest flights from Gilbert to Sydney
Explore the most affordable flight options available from Gilbert to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Trip.com deal was found by Cheapflights users on 12/17. 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.
Thu 12/2511:30 amPHX - SYD
1 stop27h 30mMultiple Airlines
Thu 1/811:20 amSYD - PHX
1 stop22h 20mMultiple Airlines
Deal found 12/17$1,449
This Hawaiian Airlines deal was found by Cheapflights users on 12/15. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:00 amPHX - SYD
1 stop18h 45mAlaska Airlines
Sun 12/219:40 pmSYD - PHX
1 stop39h 20mAlaska Airlines
Deal found 12/15$2,181
This Jetabroad deal was found by Cheapflights users on 12/15. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:00 amPHX - SYD
1 stop18h 45mHawaiian Airlines
Sun 12/219:40 pmSYD - PHX
2 stops32h 10mHawaiian Airlines
Deal found 12/15$2,310
This oojo deal was found by Cheapflights users on 12/17. 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.
Thu 12/258:15 amPHX - SYD
2 stops31h 20mCathay Pacific
Thu 1/88:45 amSYD - PHX
2 stops29h 14mCathay Pacific
Deal found 12/17$2,322
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1811:30 amPHX - SYD
1 stop25h 55mMultiple Airlines
Tue 1/610:00 pmSYD - PHX
2 stops38h 12mMultiple Airlines
Deal found 12/16$2,384
This Jetabroad deal was found by Cheapflights users on 12/16. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/187:05 amPHX - SYD
1 stop18h 40mAlaska Airlines
Tue 1/69:40 pmSYD - PHX
1 stop39h 20mAlaska Airlines
Deal found 12/16$2,831
This oojo deal was found by Cheapflights users on 12/17. 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.
Sun 12/213:04 pmPHX - SYD
1 stop21h 06mQantas Airways
Fri 1/26:20 amSYD - PHX
2 stops24h 29mQantas Airways
Deal found 12/17$2,901
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/231:15 pmPHX - SYD
1 stop23h 45mUnited Airlines
Sat 1/32:00 pmSYD - PHX
1 stop18h 04mUnited Airlines
Deal found 12/15$2,973

Find flight deals from Gilbert to Sydney

Keep the following information in mind while searching for Gilbert to Sydney flight deals. Data was last updated December 18, 2025.

Round-trip from

$791
(Trip.com)

One-way from

$487
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$1,397
From Gilbert to Sydney Kingsford Smith
Search Deals
One-way flight from Gilbert to Sydney Kingsford Smith
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($123 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gilbert 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 December 18, 2025.
Use the filters below to find and compare flights from Gilbert to Sydney that are best for you.

Fly from

Gilbert

Fly to

Sydney

Route

Depart

Return

Price

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

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Tue 3/3

6:13 pm-7:35 am

2 stops43h 22m

Sydney Kingsford Smith

Tue 3/10

11:20 am-6:16 pm

1 stop24h 56m

$987

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Wed 2/18

4:21 pm-6:20 am

1 stop19h 59m

Sydney Kingsford Smith

Sun 3/1

11:20 am-10:52 am

1 stop17h 32m

$995

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Tue 2/17

4:21 pm-9:15 am

1 stop22h 54m

Sydney Kingsford Smith

Mon 3/2

12:10 pm-2:06 pm

1 stop19h 56m

$995

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Mon 2/16

9:40 am-7:00 am

1 stop27h 20m

Sydney Kingsford Smith

Tue 3/3

11:50 am-2:21 pm

1 stop20h 31m

$995

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Tue 2/17

4:44 pm-9:05 am

1 stop22h 21m

Sydney Kingsford Smith

Sun 3/1

12:10 pm-11:29 am

1 stop17h 19m

$995

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Tue 4/21

1:26 pm-7:00 am

2 stops24h 34m

Sydney Kingsford Smith

Mon 5/11

10:20 am-12:24 pm

1 stop19h 04m

$995

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Tue 4/21

1:26 pm-7:00 am

2 stops24h 34m

Sydney Kingsford Smith

Sun 5/10

10:20 am-12:24 pm

1 stop19h 04m

$995

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Sun 4/19

10:35 am-7:00 am

1 stop27h 25m

Sydney Kingsford Smith

Mon 5/11

9:30 am-9:54 am

1 stop17h 24m

$995

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Sun 2/15

4:44 pm-9:05 am

1 stop22h 21m

Sydney Kingsford Smith

Mon 3/2

11:20 am-3:49 pm

1 stop22h 29m

$995

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 19 results
1
2

Best time to book a flight from Gilbert to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney 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 Sydney

How far ahead should I book a flight from Gilbert to Sydney?

Use this chart to determine the optimal time to book a round-trip flight from Gilbert to Sydney. Price data was last updated on December 12, 2025.

The price you pay for your flight from Gilbert to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 20 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Gilbert to Sydney?

Currently, July is the cheapest month in which you can book a flight from Gilbert to Sydney (average of $107). Flying from Gilbert to Sydney 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 SYD?

Find hourly flight availability from Gilbert to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

It’s optimal to fly from Gilbert to Sydney at noon. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Gilbert to Sydney?

Use this chart to determine the cheapest time to fly round-trip from Gilbert to Sydney. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Gilbert to Sydney flight should consider departing on Sunday at noon when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 18, 2025.
Get a feel of what it's like to fly with Air New Zealand, Delta, and Qantas Airways from Gilbert to Sydney by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
553 reviews

Crew

8.5

Food

7.4

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess
Air New Zealand
8.0
Very good
553 reviews
Air New Zealand
8.0
Very good
553 reviews

Crew

8.5

Food

7.4

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess
Delta
7.9
Good
8,006 reviews
Air New Zealand
8.0
Very good
553 reviews

Crew

8.5

Food

7.4

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess
Qantas Airways
7.5
Good
947 reviews
Air New Zealand
8.0
Very good
553 reviews

Crew

8.5

Food

7.4

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess
United Airlines
7.4
Good
9,093 reviews
Air New Zealand
8.0
Very good
553 reviews

Crew

8.5

Food

7.4

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess
American Airlines
7.2
Good
11,054 reviews
Air New Zealand
8.0
Very good
553 reviews

Crew

8.5

Food

7.4

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess

Related info for your journey

Find useful and relevant information for your journey from Gilbert to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from Gilbert?

    For a flight from Gilbert to Sydney, you will be flying into Kingsford Smith. Sydney Kingsford Smith (SYD) is just 4.6 mi from the center of the city. Kingsford Smith is the only Sydney airport and it handles 0 inbound flights from Gilbert per day. 9 airlines have flights to Sydney Kingsford Smith from Gilbert on a regular basis.

  • How long is the flight from Gilbert to Sydney?

    Departing from Gilbert to Sydney will take you 19h 59m. The distance from Gilbert to Sydney is about 7799 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Gilbert to Sydney one-way?

    $430 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Alaska Airlines and Hawaiian Airlines, with prices starting from $506 and $545, respectively.

  • Can I find deals for flights from Gilbert to Sydney that include hotel bookings?

    Yes. In addition to deals on Gilbert to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Gilbert to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gilbert to Sydney.

  • Can I find deals for business class flights from Gilbert to Sydney?

    Yes. Cheapflights offers flight deals from Gilbert to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Gilbert to Sydney?

    Currently, July is the cheapest month in which you can book a flight from Gilbert to Sydney (average of $107). Flying from Gilbert to Sydney 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.

See more FAQs

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Manly
Coogee

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Alternative routes for Gilbert to Sydney

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Top 9 airlines flying from Gilbert to Sydney

Discover the top 9 airlines that operate flights from Gilbert 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$145Average$1,208FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$549Average$1,251FlexibilityNo cancel feeOn-time85%
Fiji AirwaysCheapest$714Average$1,462FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$809Average$1,175FlexibilityNo cancel feeOn-time67%
Qantas AirwaysCheapest$810Average$1,345FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$844Average$1,150FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$847Average$1,008FlexibilityNo cancel feeOn-time69%
Air New ZealandCheapest$909Average$1,273FlexibilityNo cancel feeOn-time78%
Alaska AirlinesCheapest$1,104Average$1,211FlexibilityNo cancel feeOn-time75%

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