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$741+ Cheap flights from Mexico City (MEX) 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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — SYD
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Mexico City to Australia

Keep the following information in mind while searching for Mexico City to Australia flight deals. Data was last updated September 15, 2025.

Round-trip from

$1,332
(Trip.com)

One-way from

$741
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$1,942
From Mexico City Benito Juarez to Australia
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One-way flight from Mexico City Benito Juarez 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 City to Australia

Cheapest flights from Mexico City to Australia
Explore the most affordable flight options available from Mexico City to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

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 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:45 pmMEX - SYD
2 stops44h 15mMultiple Airlines
Sat 11/85:45 pmSYD - MEX
1 stop28h 40mMultiple Airlines
Deal found 9/13$1,567
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 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 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.
Thu 11/67:15 amMEX - SYD
2 stops56h 25mAir Canada
Wed 11/2611:20 amSYD - MEX
1 stop29h 45mAir Canada
Deal found 9/14$1,933
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.
Mon 9/154:25 pmMEX - SYD
2 stops54h 15mMultiple Airlines
Sun 9/215:45 pmSYD - MEX
1 stop27h 05mMultiple Airlines
Deal found 9/14$1,935
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:35 amMEX - SYD
1 stop30h 35mDelta
Sat 11/810:40 amSYD - MEX
1 stop25h 30mDelta
Deal found 9/14$1,937
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/97:15 amMEX - SYD
1 stop30h 40mAir Canada
Tue 12/2311:20 amSYD - MEX
1 stop29h 45mAir Canada
Deal found 9/13$1,963
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.
Tue 11/41:40 pmMEX - SYD
2 stops35h 25mMultiple Airlines
Wed 11/2611:45 amSYD - MEX
2 stops25h 35mMultiple Airlines
Deal found 9/15$1,965
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/97:15 amMEX - SYD
2 stops56h 25mAir Canada
Mon 12/2211:20 amSYD - MEX
1 stop29h 45mAir Canada
Deal found 9/13$1,971
This Air New Zealand 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 New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/233:00 pmMEX - MEL
2 stops26h 50mMultiple Airlines
Mon 5/118:35 amMEL - MEX
2 stops27h 55mMultiple Airlines
Deal found 9/14$2,238
This Air Canada 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:30 amMEX - MEL
2 stops36h 35mAir Canada
Tue 9/239:40 pmMEL - MEX
2 stops41h 10mAir Canada
Deal found 9/15$2,385

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mexico City 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 15, 2025.
Use the filters below to find and compare flights from Mexico City to Australia that are best for you.

Fly from

Mexico City

Fly to

Australia

Route

Depart

Return

Price

Mexico CityMelbourne

MEX - MEL

MEXMEL

Mexico City Benito Juarez

Wed 10/29

6:00 am-4:10 am

2 stops53h 10m

Melbourne

Wed 11/5

12:00 pm-12:30 am

1 stop29h 30m

$1,484

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Thu 11/6

3:00 pm-8:45 am

2 stops24h 45m

Sydney Kingsford Smith

Wed 11/26

1:55 pm-8:20 pm

2 stops23h 25m

$1,654

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 CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Wed 12/10

7:15 am-6:05 pm

2 stops41h 50m

Sydney Kingsford Smith

Mon 12/22

11:20 am-12:04 am

3 stops53h 44m

$2,008

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Wed 12/10

4:05 pm-8:30 am

2 stops47h 25m

Sydney Kingsford Smith

Thu 12/18

10:40 am-8:45 pm

2 stops27h 05m

$2,167

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Fri 10/10

6:30 am-7:40 am

2 stops56h 10m

Sydney Kingsford Smith

Sat 10/18

10:20 am-11:15 pm

2 stops29h 55m

$2,219

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Thu 12/11

7:35 am-8:30 am

1 stop31h 55m

Sydney Kingsford Smith

Sun 12/21

10:40 am-12:50 pm

2 stops43h 10m

$2,221

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Wed 9/24

1:35 pm-6:35 am

1 stop25h 00m

Sydney Kingsford Smith

Wed 10/8

10:25 am-7:55 pm

1 stop26h 30m

$2,224

Mexico CityMelbourne

MEX - MEL

MEXMEL

Mexico City Benito Juarez

Thu 10/23

3:00 pm-10:50 am

2 stops26h 50m

Melbourne

Mon 5/11

8:35 am-8:30 pm

2 stops27h 55m

$2,238

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Wed 10/8

6:30 am-10:10 pm

2 stops46h 40m

Sydney Kingsford Smith

Sat 10/18

10:20 am-11:15 pm

2 stops29h 55m

$2,242

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 39 results
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Best time to book a flight from Mexico City to Australia

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

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

Currently, March is the cheapest month in which you can book a flight from Mexico City to Australia (average of $1,032). Flying from Mexico City 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 MEX to AU?

Find hourly flight availability from Mexico City 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 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Mexico City 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 15, 2025.
Read through reviews of airlines operating flights from Mexico City to Australia, such as Qantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
905 reviews

Food

6.9

Boarding

7.7

Comfort

7.5

Crew

8.2

Overall

7.5

Entertainment

7.2

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
905 reviews
Qantas Airways
7.5
Good
905 reviews

Food

6.9

Boarding

7.7

Comfort

7.5

Crew

8.2

Overall

7.5

Entertainment

7.2

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 City 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 Mexico City to Australia?

    Mexico City Benito Juarez (MEX) is the airport you will fly out of if you book a flight from Mexico City to Australia. It is only a 5.5 mi journey to Benito Juarez (MEX) from Mexico City’s city center.

  • How long is the flight from Mexico City to Australia?

    For as low as $2,008, Air Canada can have you in Australia from Mexico City in 41h 50m. Airlines will cover a distance of 8061 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Mexico City to Australia one-way?

    $1,124 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $1,128 and $1,778, respectively.

  • What are the most popular routes from Mexico City to Australia?

    The most popular route from Mexico City to Australia is Mexico City Benito Juarez - Sydney Kingsford Smith. You may also consider Mexico City Benito Juarez - Melbourne or Mexico City Benito Juarez - Coolangatta Gold Coast.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mexico City 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 City to Australia?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Mexico City to Australia

See prices for flight routes from nearby airports that may be better suited for you.
Mexico City to Sydney flights

Top airline flying from Mexico City to Australia

Discover the top airline that operate flights from Mexico City 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 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$2,193Average$2,358FlexibilityNo cancel feeOn-time74%

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