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$1,332+ Cheap flights from Mobile (MOB) to Sydney (SYD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
MOB — SYD
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Mobile to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Mobile (MOB) 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 July 2, 2025.

Round-trip from

$1,332
(Delta)
From Mobile to Sydney Kingsford Smith
Search Deals

Find flight deals from Mobile to Sydney

Cheapest flights from Mobile to Sydney
Explore the most affordable flight options available from Mobile to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Delta deal was found by Cheapflights users on 7/1. 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 9/274:31 pmMOB - SYD
2 stops23h 04mDelta
Wed 10/19:25 amSYD - MOB
2 stops28h 47mDelta
Deal found 7/1$1,332
This American Airlines deal was found by Cheapflights users on 6/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/271:52 pmMOB - SYD
2 stops26h 13mAmerican Airlines
Wed 10/112:10 pmSYD - MOB
1 stop25h 52mAmerican Airlines
Deal found 6/29$2,070
This Air Canada deal was found by Cheapflights users on 7/1. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/277:00 amMOB - SYD
3 stops33h 20mAir Canada
Wed 10/19:20 amSYD - MOB
2 stops27h 28mAir Canada
Deal found 7/1$2,149
This Qantas Airways deal was found by Cheapflights users on 6/30. 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.
Sat 9/275:55 pmMOB - SYD
1 stop22h 00mQantas Airways
Wed 10/112:10 pmSYD - MOB
1 stop20h 13mQantas Airways
Deal found 6/30$2,846

Cheapflights Fare Finder

Customize your flight search to find flights from Mobile 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 July 2, 2025.
Use the filters below to find and compare flights from Mobile to Sydney that are best for you.

Fly from

Mobile

Fly to

Sydney

Route

Depart

Return

Price

MobileSydney

MOB - SYD

MOBSYD

Mobile

Sat 9/27

6:00 am-6:35 am

2 stops33h 35m

Sydney Kingsford Smith

Wed 10/1

9:25 am-6:12 pm

2 stops23h 47m

$1,332

MobileSydney

MOB - SYD

MOBSYD

Mobile

Sat 9/27

1:52 pm-7:05 am

2 stops26h 13m

Sydney Kingsford Smith

Wed 10/1

12:10 pm-11:02 pm

1 stop25h 52m

$2,070

MobileSydney

MOB - SYD

MOBSYD

Mobile

Sat 9/27

7:00 am-7:20 am

3 stops33h 20m

Sydney Kingsford Smith

Wed 10/1

9:20 am-9:48 pm

2 stops27h 28m

$2,149

MobileSydney

MOB - SYD

MOBSYD

Mobile

Sat 9/27

5:55 pm-6:55 am

1 stop22h 00m

Sydney Kingsford Smith

Wed 10/1

12:10 pm-5:23 pm

1 stop20h 13m

$2,846

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Best time to book a flight from Mobile to Sydney

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

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 July 2, 2025.
Read through reviews of airlines operating flights from Mobile to Sydney, such as Delta, Qantas Airways, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Qantas Airways
7.5
Good
870 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,669 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from Mobile to Sydney round-trip?

    Flying on Delta is currently your cheapest option to Sydney, with prices starting at $1,332. Additional round-trip tickets that might be worth considering are offered by American Airlines and Air Canada, with the lowest prices starting at $2,070 and $2,149, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mobile 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 Mobile to Sydney?

    Currently, February is the cheapest month in which you can book a flight from Mobile to Sydney (average of $1,040). Flying from Mobile to Sydney in December is currently the most expensive (average of $1,630). 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 Mobile?

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

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