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Cheap flights from Mexico City to Sydney from $1,146

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Mexico City to Sydney departing on 2/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Mexico City to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:50 pm - 7:25 am
MEX
-
SYD
42h 35m
1 stop
Multiple Airlines Logo
2:00 pm - 5:25 am
SYD
-
MEX
32h 25m
2 stops
$1,248Multiple Airlines
Sat, Mar 14 - Sat, Mar 21
Multiple Airlines Logo
6:00 am - 7:25 am
MEX
-
SYD
32h 25m
1 stop
Multiple Airlines Logo
2:00 pm - 5:00 am
SYD
-
MEX
32h 00m
2 stops
$1,263Multiple Airlines
Mon, Feb 23 - Mon, Mar 23
Multiple Airlines Logo
6:00 am - 7:25 am
MEX
-
SYD
32h 25m
1 stop
Multiple Airlines Logo
2:00 pm - 5:00 am
SYD
-
MEX
32h 00m
2 stops
$1,265Multiple Airlines
Sun, Mar 8 - Sat, Mar 14
Multiple Airlines Logo
6:00 am - 7:25 am
MEX
-
SYD
32h 25m
1 stop
Multiple Airlines Logo
2:00 pm - 12:05 am
SYD
-
MEX
27h 05m
2 stops
$1,266Multiple Airlines
Sat, Mar 7 - Fri, Mar 13
Multiple Airlines Logo
7:55 pm - 7:25 am
MEX
-
SYD
42h 30m
1 stop
Multiple Airlines Logo
2:00 pm - 12:05 am
SYD
-
MEX
27h 05m
2 stops
$1,270Multiple Airlines
Fri, Feb 27 - Fri, Mar 6
Multiple Airlines Logo
6:00 am - 7:25 am
MEX
-
SYD
32h 25m
1 stop
Multiple Airlines Logo
2:00 pm - 12:05 am
SYD
-
MEX
27h 05m
2 stops
$1,273Multiple Airlines
Sun, Mar 8 - Fri, Mar 13
Multiple Airlines Logo
10:00 am - 11:45 am
MEX
-
SYD
33h 45m
3 stops
Multiple Airlines Logo
1:15 pm - 7:25 am
SYD
-
MEX
34h 10m
3 stops
$1,309Multiple Airlines
Sun, May 10 - Sun, May 17
Multiple Airlines Logo
10:00 am - 11:45 am
MEX
-
SYD
33h 45m
3 stops
Multiple Airlines Logo
1:15 pm - 5:20 am
SYD
-
MEX
32h 05m
2 stops
$1,330Multiple Airlines
Sun, May 10 - Sun, May 17
Multiple Airlines Logo
7:50 pm - 7:30 am
MEX
-
SYD
43h 40m
1 stop
Multiple Airlines Logo
1:15 pm - 12:00 am
SYD
-
MEX
26h 45m
2 stops
$1,392Multiple Airlines
Sun, May 10 - Sun, May 17
Multiple Airlines Logo
7:05 am - 7:30 am
MEX
-
SYD
32h 25m
2 stops
Multiple Airlines Logo
1:15 pm - 5:20 am
SYD
-
MEX
32h 05m
2 stops
$1,428Multiple Airlines
Sun, May 10 - Sun, May 17

Air Canada flights from Mexico City to Sydney

Our best Air Canada deals on Mexico City to Sydney flight tickets
Air Canada
Feb 23
MEX7:15 amMexico City Benito Juarez
38h 25m
2 stops
SYD2:40 pmSydney Kingsford Smith
Mar 23
SYD7:30 amSydney Kingsford Smith
32h 35m
2 stops
MEX11:05 pmMexico City Benito Juarez
$1,642
Air Canada
Feb 23
MEX7:15 amMexico City Benito Juarez
56h 25m
2 stops
SYD8:40 amSydney Kingsford Smith
Mar 23
SYD8:00 amSydney Kingsford Smith
32h 05m
2 stops
MEX11:05 pmMexico City Benito Juarez
$1,643
Air Canada
Feb 6
MEX7:15 amMexico City Benito Juarez
56h 55m
2 stops
SYD9:10 amSydney Kingsford Smith
Feb 15
SYD9:00 amSydney Kingsford Smith
32h 05m
2 stops
MEX12:05 amMexico City Benito Juarez
$1,698

Qantas Airways flights from Mexico City to Sydney

Our best Qantas Airways deals on Mexico City to Sydney flight tickets
Qantas Airways
Jul 7
MEX3:00 pmMexico City Benito Juarez
24h 30m
1 stop
SYD7:30 amSydney Kingsford Smith
Oct 31
SYD1:05 pmSydney Kingsford Smith
20h 15m
1 stop
MEX4:20 pmMexico City Benito Juarez
$2,223
Qantas Airways
Feb 5
MEX12:30 pmMexico City Benito Juarez
33h 20m
2 stops
SYD2:50 pmSydney Kingsford Smith
Feb 17
SYD2:05 pmSydney Kingsford Smith
22h 30m
1 stop
MEX7:35 pmMexico City Benito Juarez
$2,557
Qantas Airways
Feb 5
MEX12:30 pmMexico City Benito Juarez
25h 25m
1 stop
SYD6:55 amSydney Kingsford Smith
Feb 17
SYD2:05 pmSydney Kingsford Smith
22h 30m
1 stop
MEX7:35 pmMexico City Benito Juarez
$2,699

momondo Fare Finder

 
Customize your flight search to find flights from Mexico City 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, momondo users made 832,500 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Mexico City to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sat 3/14

7:50 pm-7:25 am

1 stop42h 35m

Sydney Kingsford Smith

Sat 3/21

2:00 pm-5:25 am

2 stops32h 25m

$1,248

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Mon 2/23

6:00 am-7:25 am

1 stop32h 25m

Sydney Kingsford Smith

Mon 3/23

2:00 pm-5:00 am

2 stops32h 00m

$1,263

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sun 3/8

6:00 am-7:25 am

1 stop32h 25m

Sydney Kingsford Smith

Sat 3/14

2:00 pm-5:00 am

2 stops32h 00m

$1,265

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sat 3/7

6:00 am-7:25 am

1 stop32h 25m

Sydney Kingsford Smith

Fri 3/13

2:00 pm-12:05 am

2 stops27h 05m

$1,266

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Fri 2/27

7:55 pm-7:25 am

1 stop42h 30m

Sydney Kingsford Smith

Fri 3/6

2:00 pm-12:05 am

2 stops27h 05m

$1,270

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sun 3/8

6:00 am-7:25 am

1 stop32h 25m

Sydney Kingsford Smith

Fri 3/13

2:00 pm-12:05 am

2 stops27h 05m

$1,273

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sun 5/10

10:00 am-11:45 am

3 stops33h 45m

Sydney Kingsford Smith

Sun 5/17

1:15 pm-7:25 am

3 stops34h 10m

$1,309

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sun 5/10

10:00 am-11:45 am

3 stops33h 45m

Sydney Kingsford Smith

Sun 5/17

1:15 pm-5:20 am

2 stops32h 05m

$1,330

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sun 5/10

7:50 pm-7:30 am

1 stop43h 40m

Sydney Kingsford Smith

Sun 5/17

1:15 pm-12:00 am

2 stops26h 45m

$1,392

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sun 5/10

7:05 am-7:30 am

2 stops32h 25m

Sydney Kingsford Smith

Sun 5/17

1:15 pm-5:20 am

2 stops32h 05m

$1,428

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

How to get the cheapest flight ticket from Mexico City to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Mexico City and Sydney?

What is the cheapest month to fly to Sydney?

In general, August is the cheapest month to fly from Mexico City to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,799. If you are unable to visit Sydney during the month of August, then departing from Mexico City during the month September is also very affordable. Most momondo users find prices during this month for around $1,920.

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from Mexico City when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $2,105 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Mexico City for as low as $1,534 on momondo.

How have Mexico City to Sydney flight prices changed over time?

As of January 2026, prices for Mexico City to Sydney flights are approximately 12% more expensive when compared to flights at the same time last year.

When to book flights from Mexico City to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Mexico City to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Mexico City to Sydney (MEX to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Mexico City to Sydney

Fastest flight time

25h 15m

Direct flights

None
The fastest flight from Mexico City to Sydney takes 25h 15m
There are no direct flights from Mexico City to Sydney. There are no popular flight routes from Mexico City to Sydney.
Search flight deals

  • How far is Mexico City Benito Juarez to Sydney Kingsford Smith by plane?

    The distance between Mexico City Benito Juarez and Sydney Kingsford Smith is about 8053.8 mi. 25h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Mexico City Benito Juarez Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Mexico City Benito Juarez Airport to Sydney Kingsford Smith Airport are updated daily.

  • How many operators does momondo search for flights from Mexico City Benito Juarez Airport to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from Mexico City Benito Juarez Airport to Sydney Kingsford Smith Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Mexico City Benito Juarez Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Mexico City to Sydney?

Best airlines flying from Mexico City to Sydney

Compare and see reviews for airlines that fly from Mexico City to Sydney with momondo
Airline
Rating
Free Cancellation
Price
Qantas AirwaysPriceFrom $2,250Free CancellationRating
7.5
981 reviews
Search Qantas Airways flights

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Bondi Beach
Katoomba
Wollongong
Randwick
Penrith
Coogee
Manly
Lithgow
Leura
Cronulla
Charlestown
Terrigal
Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Mexico City to Sydney?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from Mexico City.

Can I find flights from Mexico City to Sydney with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sydney from Mexico City which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Mexico City to Sydney?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Mexico City to Sydney.

I’m not ready to book a flight from Mexico City to Sydney right now. Can momondo alert me if prices change?

Price alerts on flights to Sydney from Mexico City are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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