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Cheap flights from Mexico City to Australia from $781

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 28/2. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — SYD
2 Jan — 9 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Mexico City to Australia

Enter your travel dates to find the best prices.

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 3 December 2025.

Mon 1/1213:30MEX - SYD
2 stops48h 25mAir Canada
Mon 8/1216:00SYD - MEX
1 stop25h 05mAir Canada
Deal found 1/12$2,219
Tue 2/1219:55MEX - SYD
2 stops31h 20mMultiple Airlines
Tue 9/1206:20SYD - MEX
3 stops40h 05mMultiple Airlines
Deal found 1/12$2,267
Thu 4/1206:00MEX - SYD
1 stop32h 25mMultiple Airlines
Sat 6/1217:00SYD - MEX
2 stops24h 05mMultiple Airlines
Deal found 30/11$2,322
Mon 1/1206:10MEX - SYD
2 stops32h 15mMultiple Airlines
Mon 8/1206:20SYD - MEX
3 stops40h 05mMultiple Airlines
Deal found 1/12$2,372
Sun 28/1222:30MEX - SYD
2 stops39h 55mMultiple Airlines
Sat 24/116:15SYD - MEX
2 stops30h 10mMultiple Airlines
Deal found 2/12$2,381
Fri 5/1206:00MEX - SYD
1 stop32h 25mMultiple Airlines
Sun 7/1222:00SYD - MEX
2 stops43h 05mMultiple Airlines
Deal found 1/12$2,384
Sat 6/1206:00MEX - SYD
2 stops32h 25mMultiple Airlines
Mon 8/1217:45SYD - MEX
1 stop23h 20mMultiple Airlines
Deal found 2/12$2,479
Tue 30/1207:15MEX - BNE
1 stop33h 30mAir Canada
Tue 13/110:45BNE - MEX
1 stop29h 20mAir Canada
Deal found 2/12$2,770
Sat 6/1206:00MEX - MEL
1 stop34h 30mMultiple Airlines
Mon 8/1214:20MEL - MEX
2 stops26h 45mMultiple Airlines
Deal found 2/12$3,093
Mon 15/1204:55MEX - MEL
3 stops70h 55mMultiple Airlines
Tue 20/112:00MEL - MEX
1 stop34h 25mMultiple Airlines
Deal found 2/12$3,115
Thu 11/1219:55MEX - MEL
1 stop44h 35mMultiple Airlines
Tue 13/122:00MEL - MEX
2 stops43h 05mMultiple Airlines
Deal found 1/12$3,159
Tue 16/1207:15MEX - MEL
2 stops34h 50mAir Canada
Tue 20/107:10MEL - MEX
2 stops33h 55mAir Canada
Deal found 1/12$3,659

Find 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 3 December 2025.

Round-trip from

$1,664

One-way from

$781

Popular in

January

Cheapest in

August

Average price

$3,757
4/2-18/2
  • 4/2-18/2
  • 6 total stops
  • 71h 50m total
  • Mexico City to Australia
Search Deals
28/2
  • 28/2
  • 2 total stops
  • 36h 25m total
  • Mexico City to Australia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($537 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($78 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 3 December 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 CityBrisbane

MEX - BNE

MEXBNE

Mexico City Benito Juarez

Wed 4/3

06:00-08:45

2 stops34h 45m

Brisbane

Wed 11/3

11:25-23:35

3 stops28h 10m

$1,762

Mexico CityMelbourne

MEX - MEL

MEXMEL

Mexico City Benito Juarez

Tue 10/2

18:10-10:00

1 stop22h 50m

Melbourne

Mon 9/3

12:00-18:35

1 stop23h 35m

$1,808

Mexico CityMelbourne

MEX - MEL

MEXMEL

Mexico City Benito Juarez

Mon 16/2

12:25-09:30

2 stops28h 05m

Melbourne

Tue 3/3

13:00-17:10

1 stop21h 10m

$1,811

Mexico CityMelbourne

MEX - MEL

MEXMEL

Mexico City Benito Juarez

Wed 18/3

12:50-08:30

2 stops26h 40m

Melbourne

Tue 19/5

10:55-21:10

2 stops26h 15m

$1,811

Mexico CityMelbourne

MEX - MEL

MEXMEL

Mexico City Benito Juarez

Tue 17/2

18:10-10:00

1 stop22h 50m

Melbourne

Wed 25/2

11:30-22:30

2 stops28h 00m

$1,811

Mexico CityBrisbane

MEX - BNE

MEXBNE

Mexico City Benito Juarez

Sun 29/3

05:05-06:30

1 stop33h 25m

Brisbane

Tue 7/4

10:30-13:15

2 stops42h 45m

$1,811

Mexico CityBrisbane

MEX - BNE

MEXBNE

Mexico City Benito Juarez

Wed 4/3

07:50-07:30

2 stops31h 40m

Brisbane

Wed 11/3

10:40-17:55

2 stops23h 15m

$1,811

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sun 1/2

18:10-09:15

1 stop22h 05m

Sydney Kingsford Smith

Sun 15/2

11:50-18:55

1 stop24h 05m

$1,817

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Mon 20/4

07:30-07:00

2 stops31h 30m

Sydney Kingsford Smith

Sun 3/5

10:20-16:15

1 stop21h 55m

$1,817

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sun 26/4

08:05-07:00

2 stops30h 55m

Sydney Kingsford Smith

Wed 13/5

10:20-16:15

1 stop21h 55m

$1,821

Flights are sorted by cheapest return flights first.

Deals found on 30/11

Showing 1-10 of 54 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 return 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, September is the cheapest month in which you can book a flight from Mexico City to Australia (average of $659). Flying from Mexico City to Australia in October is currently the most expensive (average of $2,398). 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 3 December 2025.

One of the essential ways to save on airfare from Mexico City to Australia is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 22% on airfare.

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 3 December 2025.
See what other customers who have flown with Air Canada from Mexico City 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.
Air Canada
7.1
Good
10,496 reviews
Check prices

Food

6.3

Entertainment

6.8

Crew

7.8

Boarding

7.3

Overall

7.1

Comfort

7.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

AMS - YYZ

The cabin crew was excellent especially considering the stress they've been under and that their not paid for all the preflight work they do. The entertainment screens in the bank of seats that I was sitting in didn't work for the entire 8 hour flight. I consider this a failure on management's part to properly maintain their aircraft to ensure a pleasant experience for their customers.
Air Canada
7.1
Good
10,496 reviews
Air Canada
7.1
Good
10,496 reviews
Check prices

Food

6.3

Entertainment

6.8

Crew

7.8

Boarding

7.3

Overall

7.1

Comfort

7.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

AMS - YYZ

The cabin crew was excellent especially considering the stress they've been under and that their not paid for all the preflight work they do. The entertainment screens in the bank of seats that I was sitting in didn't work for the entire 8 hour flight. I consider this a failure on management's part to properly maintain their aircraft to ensure a pleasant experience for their customers.

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?

    For a flight from Mexico City to Australia, you will be flying from Benito Juarez. Mexico City Benito Juarez (MEX) is just 8.9 km from the centre of the city.

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

    Departing from Mexico City to Australia will take you 22h 50m. Mexico City and Australia are separated by a distance of 13568 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    While some choose either Mexico City Benito Juarez - Melbourne or Mexico City Benito Juarez - Brisbane, Mexico City Benito Juarez - Sydney Kingsford Smith is the most popular route from Mexico City to Australia.

  • 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 holiday 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, September is the cheapest month in which you can book a flight from Mexico City to Australia (average of $659). Flying from Mexico City to Australia in October is currently the most expensive (average of $2,398). 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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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
Mexico City to Melbourne flights
Mexico City to Brisbane 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 647,157 searches. Data last updated 3 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$2,554Average$3,148FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Mexico City to Australia?

Cheapflights helps you search for flights from Mexico City to Australia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Mexico City to Australia?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Mexico City to Australia.

Can Cheapflights find flights from Mexico City to Australia with no change fees?

Yes! Cheapflights helps users easily find flights from Mexico City to Australia with no change fees.

Can Cheapflights notify me if prices for flights from Mexico City to Australia become cheaper?

Of course! You can now track prices for flights from Mexico City to Australia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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