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$1,006+ Cheap flights from Mobile (MOB) to Australia

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 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
MOB — SYD
Mar 11 — Mar 181
Wed 3/11
Wed 3/18
1 adult, Economy
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Cheap flight deals from Mobile to Australia

Cheapest flights from Mobile to Australia
Explore the most affordable flight options available from Mobile to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 9, 2026.

This United Airlines deal was found by Cheapflights users on 2/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/137:00 am
MOB
-
MEL
2 stops33h 30m
United Airlines
Tue 2/1711:30 am
MEL
-
MOB
2 stops27h 29m
United Airlines
Deal found 2/8$1,006
This American Airlines deal was found by Cheapflights users on 2/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2310:48 am
MOB
-
SYD
2 stops30h 12m
American Airlines
Mon 3/308:15 pm
SYD
-
MOB
2 stops30h 00m
American Airlines
Deal found 2/5$1,208
This United Airlines deal was found by Cheapflights users on 2/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1810:24 am
MOB
-
SYD
1 stop27h 36m
United Airlines
Sun 2/2211:50 am
SYD
-
MOB
1 stop21h 23m
United Airlines
Deal found 2/8$2,220
This Air Canada deal was found by Cheapflights users on 2/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1810:24 am
MOB
-
SYD
3 stops54h 11m
Air Canada
Sun 2/2211:20 am
SYD
-
MOB
2 stops27h 39m
Air Canada
Deal found 2/7$2,858
This Air Canada deal was found by Cheapflights users on 2/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2310:34 am
MOB
-
SYD
2 stops30h 01m
Multiple Airlines
Mon 3/3010:20 am
SYD
-
MOB
3 stops41h 30m
Multiple Airlines
Deal found 2/5$2,879
This Booking.com deal was found by Cheapflights users on 2/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/237:00 am
MOB
-
SYD
3 stops33h 35m
Air Canada
Mon 3/3010:20 am
SYD
-
MOB
3 stops51h 39m
Air Canada
Deal found 2/5$3,175

Find flight deals from Mobile to Australia

Keep the following information in mind while searching for Mobile to Australia flight deals. Data was last updated February 9, 2026.

Round-trip from

$1,208
(American Airlines)
From Mobile to Australia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mobile 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 February 9, 2026.
Use the filters below to find and compare flights from Mobile to Australia that are best for you.

Fly from

Mobile

Fly to

Australia

Route

Depart

Return

Price

MobileSydney

MOB - SYD

MOBSYD

Mobile

Mon 3/23

10:48 am-9:00 am

2 stops30h 12m

Sydney Kingsford Smith

Mon 3/30

8:15 pm-10:15 am

2 stops30h 00m

$1,208

MobileSydney

MOB - SYD

MOBSYD

Mobile

Mon 3/23

10:34 am-8:35 am

2 stops30h 01m

Sydney Kingsford Smith

Mon 3/30

10:20 am-11:50 am

3 stops41h 30m

$2,879

MobileSydney

MOB - SYD

MOBSYD

Mobile

Mon 3/23

7:00 am-8:35 am

3 stops33h 35m

Sydney Kingsford Smith

Mon 3/30

10:20 am-9:59 pm

3 stops51h 39m

$3,175

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/5

Best time to book a flight from Mobile to Australia

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

Cheapflights Insights

Everything you need to know about your flight from Mobile to Australia
No data available for this route at this time. Please check back soon.

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 February 9, 2026.
Get a feel of what it's like to fly with United Airlines from Mobile to Australia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,262 reviews

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,262 reviews
United Airlines
7.4
Good
9,262 reviews

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Mobile to Australia. 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 from for flights from Mobile to Australia?

    For a flight from Mobile to Australia, you will be flying from Mobile. Mobile (MOB) is just 11.8 mi from the center of the city.

  • How long is the flight from Mobile to Australia?

    Departing from Mobile to Australia will take you 30h 12m. Mobile and Australia are separated by a distance of 9003 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Mobile to Australia

Discover the top airline that operate flights from Mobile 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 February 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,749Average$2,056FlexibilityNo cancel feeOn-time69%

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