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$690+ Cheap flights from Mexico 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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — SYD
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Mexico to Australia

Keep the following information in mind while searching for Mexico to Australia flight deals. Data was last updated September 16, 2025.

Round-trip from

$1,290
(Trip.com)

One-way from

$690
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$1,942
From Mexico to Australia
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One-way flight from Mexico to Australia
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Highest demand for flights based on searches. 9% potential increase in price ($218 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Mexico to Australia

Cheapest flights from Mexico to Australia
Explore the most affordable flight options available from Mexico to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Trip.com deal was found by Cheapflights users on 9/14. 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.
Mon 10/207:40 amGDL - SYD
2 stops36h 05mMultiple Airlines
Fri 10/242:15 pmSYD - GDL
2 stops25h 13mMultiple Airlines
Deal found 9/14$1,290
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Sat 9/2011:45 amMEX - SYD
2 stops34h 55mMultiple Airlines
Mon 9/225:45 pmSYD - MEX
1 stop27h 35mMultiple Airlines
Deal found 9/16$1,446
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Wed 10/296:00 amMEX - MEL
2 stops53h 10mMultiple Airlines
Wed 11/512:00 pmMEL - MEX
1 stop29h 30mMultiple Airlines
Deal found 9/14$1,484
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 10/317:55 pmCUN - SYD
1 stop43h 30mMultiple Airlines
Fri 11/75:45 pmSYD - CUN
2 stops35h 52mMultiple Airlines
Deal found 9/15$1,542
This Air New Zealand deal was found by Cheapflights users on 9/15. 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/63:00 pmMEX - SYD
2 stops24h 45mMultiple Airlines
Wed 11/261:55 pmSYD - MEX
2 stops23h 25mMultiple Airlines
Deal found 9/15$1,654
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Mon 10/67:35 pmMEX - MEL
2 stops59h 30mMultiple Airlines
Mon 10/209:45 amMEL - MEX
1 stop36h 35mMultiple Airlines
Deal found 9/15$1,726
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3111:28 amCUN - SYD
2 stops29h 17mAir New Zealand
Fri 11/79:55 amSYD - CUN
2 stops26h 23mAir New Zealand
Deal found 9/15$1,791
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 11/276:00 amMEX - SYD
2 stops33h 45mMultiple Airlines
Sun 11/305:45 pmSYD - MEX
1 stop28h 40mMultiple Airlines
Deal found 9/16$1,823
This Air Canada deal was found by Cheapflights users on 9/14. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/156:30 amMEX - SYD
2 stops36h 10mAir Canada
Sun 9/216:30 amSYD - MEX
2 stops32h 20mAir Canada
Deal found 9/14$1,835
This Air New Zealand deal was found by Cheapflights users on 9/16. 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 11/47:40 pmMEX - SYD
2 stops53h 25mMultiple Airlines
Wed 11/2611:45 amSYD - MEX
2 stops25h 35mMultiple Airlines
Deal found 9/16$1,861
This Air Canada deal was found by Cheapflights users on 9/16. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/157:15 amMEX - SYD
2 stops37h 25mAir Canada
Sun 11/307:15 pmSYD - MEX
2 stops45h 50mAir Canada
Deal found 9/16$1,889
This Delta deal was found by Cheapflights users on 9/13. 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.
Wed 10/298:00 amCUN - SYD
2 stops31h 10mDelta
Wed 11/510:40 amSYD - CUN
1 stop23h 25mDelta
Deal found 9/13$1,920

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mexico 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 September 16, 2025.
Use the filters below to find and compare flights from Mexico to Australia that are best for you.

Fly from

Mexico

Fly to

Australia

Route

Depart

Return

Price

CancúnSydney

CUN - SYD

CUNSYD

Cancun

Fri 10/31

7:55 pm-7:25 am

1 stop43h 30m

Sydney Kingsford Smith

Fri 11/7

5:45 pm-1:37 pm

2 stops35h 52m

$1,542

GuadalajaraSydney

GDL - SYD

GDLSYD

Guadalajara Miguel Hidal

Mon 10/20

7:40 am-7:30 am

1 stop30h 50m

Sydney Kingsford Smith

Fri 10/24

6:45 pm-10:28 pm

1 stop20h 43m

$1,553

GuadalajaraSydney

GDL - SYD

GDLSYD

Guadalajara Miguel Hidal

Sun 1/11

3:41 pm-12:30 pm

2 stops27h 49m

Sydney Kingsford Smith

Sat 1/24

2:10 pm-11:59 pm

2 stops26h 49m

$1,570

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Thu 11/6

7:40 pm-8:45 am

2 stops44h 05m

Sydney Kingsford Smith

Wed 11/26

1:55 pm-8:20 pm

2 stops23h 25m

$1,655

CancúnSydney

CUN - SYD

CUNSYD

Cancun

Fri 10/31

11:28 am-8:45 am

2 stops29h 17m

Sydney Kingsford Smith

Fri 11/7

9:55 am-8:18 pm

2 stops26h 23m

$1,791

CancúnSydney

CUN - SYD

CUNSYD

Cancun

Wed 10/29

8:00 am-7:10 am

2 stops31h 10m

Sydney Kingsford Smith

Wed 11/5

10:40 am-6:05 pm

1 stop23h 25m

$1,920

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Tue 11/4

1:40 pm-6:05 pm

2 stops35h 25m

Sydney Kingsford Smith

Wed 11/26

11:45 am-8:20 pm

2 stops25h 35m

$1,965

Mexico CityMelbourne

MEX - MEL

MEXMEL

Mexico City Benito Juarez

Mon 3/2

7:50 am-9:25 am

2 stops32h 35m

Melbourne

Sat 3/21

6:50 pm-11:10 pm

2 stops45h 20m

$2,101

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Mon 1/12

8:00 pm-6:50 am

1 stop41h 50m

Sydney Kingsford Smith

Thu 1/22

2:15 pm-5:25 pm

1 stop20h 10m

$2,136

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sun 1/18

1:15 pm-6:50 am

1 stop24h 35m

Sydney Kingsford Smith

Sun 1/25

10:40 am-1:00 pm

1 stop19h 20m

$2,136

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 58 results
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Best time to book a flight from Mexico to Australia

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

What is the cheapest month to book a flight from Mexico to Australia?

Currently, March is the cheapest month in which you can book a flight from Mexico to Australia (average of $1,032). Flying from Mexico to Australia in December is currently the most expensive (average of $1,627). 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 MX to AU?

Find hourly flight availability from Mexico 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 September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Mexico to Australia as you normally would.

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 September 16, 2025.
See what other customers who have flown with Qantas Airways from Mexico to Australia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
907 reviews

Entertainment

7.2

Boarding

7.7

Comfort

7.5

Crew

8.2

Overall

7.5

Food

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

SYD - BNE

Great. Except I haven’t claimed my free lounge passes since 2022 on my Qantas credit card. That’s lots of flights I would have booked if you’d reminded me
Qantas Airways
7.5
Good
907 reviews
Qantas Airways
7.5
Good
907 reviews

Entertainment

7.2

Boarding

7.7

Comfort

7.5

Crew

8.2

Overall

7.5

Food

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

SYD - BNE

Great. Except I haven’t claimed my free lounge passes since 2022 on my Qantas credit card. That’s lots of flights I would have booked if you’d reminded me

Related info for your journey

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

  • How long is the flight from Mexico to Australia?

    A quick flight from Mexico to Australia can take about 29h 17m. Air New Zealand provides one of the quickest options available for as low as $1,791. There are 8810 mi between Mexico and Australia. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mexico 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.

  • What is the cheapest month to book a flight from Mexico to Australia?

    Currently, March is the cheapest month in which you can book a flight from Mexico to Australia (average of $1,032). Flying from Mexico to Australia in December is currently the most expensive (average of $1,627). 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

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Top airline flying from Mexico to Australia

Discover the top airline that operate flights from Mexico 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$2,193Average$2,358FlexibilityNo cancel feeOn-time74%

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