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Cheap flights from Mexico City to Sydney from $740

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 8/8. 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
1:30 pm - 11:50 am
MEX
-
SYD
30h 20m
2 stops
Multiple Airlines Logo
1:15 pm - 11:20 pm
SYD
-
MEX
26h 05m
2 stops
$1,276Multiple Airlines
Sat, Aug 22 - Wed, Sep 9
Multiple Airlines Logo
6:00 am - 11:50 am
MEX
-
SYD
37h 50m
2 stops
Multiple Airlines Logo
1:15 pm - 7:25 am
SYD
-
MEX
34h 10m
3 stops
$1,361Multiple Airlines
Sat, Aug 22 - Wed, Sep 9
Multiple Airlines Logo
6:00 am - 7:10 pm
MEX
-
SYD
45h 10m
2 stops
Multiple Airlines Logo
5:50 pm - 12:00 am
SYD
-
MEX
22h 10m
1 stop
$1,451Multiple Airlines
Sat, Aug 22 - Wed, Sep 9
Multiple Airlines Logo
6:00 am - 7:30 am
MEX
-
SYD
33h 30m
1 stop
Multiple Airlines Logo
8:45 pm - 5:20 am
SYD
-
MEX
24h 35m
2 stops
$1,497Multiple Airlines
Fri, May 29 - Sun, May 31
Multiple Airlines Logo
7:45 pm - 7:30 am
MEX
-
SYD
43h 45m
1 stop
Multiple Airlines Logo
5:50 pm - 12:00 am
SYD
-
MEX
22h 10m
1 stop
$1,532Multiple Airlines
Sat, Aug 22 - Wed, Sep 9
Multiple Airlines Logo
7:45 pm - 7:30 am
MEX
-
SYD
43h 45m
1 stop
Multiple Airlines Logo
5:50 pm - 5:20 am
SYD
-
MEX
27h 30m
1 stop
$1,607Multiple Airlines
Wed, Jul 1 - Wed, Jul 29
Multiple Airlines Logo
6:00 am - 7:30 am
MEX
-
SYD
33h 30m
1 stop
Multiple Airlines Logo
5:50 pm - 12:00 am
SYD
-
MEX
22h 10m
1 stop
$1,613Multiple Airlines
Fri, May 29 - Sun, May 31
Multiple Airlines Logo
7:05 am - 7:30 am
MEX
-
SYD
32h 25m
2 stops
Multiple Airlines Logo
5:50 pm - 5:20 am
SYD
-
MEX
27h 30m
1 stop
$1,638Multiple Airlines
Wed, Jul 1 - Wed, Jul 29
Multiple Airlines Logo
6:00 am - 7:30 am
MEX
-
SYD
33h 30m
1 stop
Multiple Airlines Logo
2:00 pm - 5:25 am
SYD
-
MEX
32h 25m
2 stops
$1,766Multiple Airlines
Wed, Jul 22 - Wed, Dec 9
Multiple Airlines Logo
6:00 am - 7:30 am
MEX
-
SYD
33h 30m
1 stop
Multiple Airlines Logo
6:15 am - 12:00 am
SYD
-
MEX
33h 45m
2 stops
$1,776Multiple Airlines
Mon, Jun 22 - Mon, Jun 29

Air Canada flights from Mexico City to Sydney

Our best Air Canada deals on Mexico City to Sydney flight tickets
Air Canada
Aug 24
MEX7:00 amMexico City Benito Juarez
35h 40m
2 stops
SYD10:40 amSydney Kingsford Smith
Sep 3
SYD9:20 amSydney Kingsford Smith
29h 55m
1 stop
MEX11:15 pmMexico City Benito Juarez
$2,154
Air Canada
Aug 24
MEX7:00 amMexico City Benito Juarez
37h 40m
2 stops
SYD12:40 pmSydney Kingsford Smith
Sep 3
SYD9:20 amSydney Kingsford Smith
29h 55m
1 stop
MEX11:15 pmMexico City Benito Juarez
$2,166
Air Canada
Aug 24
MEX7:00 amMexico City Benito Juarez
44h 40m
2 stops
SYD7:40 pmSydney Kingsford Smith
Sep 3
SYD9:20 amSydney Kingsford Smith
29h 55m
1 stop
MEX11:15 pmMexico City Benito Juarez
$2,167

American Airlines flights from Mexico City to Sydney

Our best American Airlines deals on Mexico City to Sydney flight tickets
American Airlines
Aug 24
MEX3:04 pmMexico City Benito Juarez
24h 01m
1 stop
SYD7:05 amSydney Kingsford Smith
Sep 2
SYD9:10 amSydney Kingsford Smith
20h 54m
1 stop
MEX2:04 pmMexico City Benito Juarez
$2,323
American Airlines
Aug 24
MEX3:04 pmMexico City Benito Juarez
24h 01m
1 stop
SYD7:05 amSydney Kingsford Smith
Sep 3
SYD9:10 amSydney Kingsford Smith
20h 54m
1 stop
MEX2:04 pmMexico City Benito Juarez
$2,379

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 May 26, 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

Cheapest round-trip

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sat 8/22

1:30 pm-11:50 am

2 stops30h 20m

Sydney Kingsford Smith

Wed 9/9

1:15 pm-11:20 pm

2 stops26h 05m

$1,276

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sat 8/22

6:00 am-11:50 am

2 stops37h 50m

Sydney Kingsford Smith

Wed 9/9

1:15 pm-7:25 am

3 stops34h 10m

$1,361

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sat 8/22

6:00 am-7:10 pm

2 stops45h 10m

Sydney Kingsford Smith

Wed 9/9

5:50 pm-12:00 am

1 stop22h 10m

$1,451

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Fri 5/29

6:00 am-7:30 am

1 stop33h 30m

Sydney Kingsford Smith

Sun 5/31

8:45 pm-5:20 am

2 stops24h 35m

$1,497

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sat 8/22

7:45 pm-7:30 am

1 stop43h 45m

Sydney Kingsford Smith

Wed 9/9

5:50 pm-12:00 am

1 stop22h 10m

$1,532

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Wed 7/1

7:45 pm-7:30 am

1 stop43h 45m

Sydney Kingsford Smith

Wed 7/29

5:50 pm-5:20 am

1 stop27h 30m

$1,607
Quickest round-trip

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Fri 5/29

6:00 am-7:30 am

1 stop33h 30m

Sydney Kingsford Smith

Sun 5/31

5:50 pm-12:00 am

1 stop22h 10m

$1,613

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Wed 7/1

7:05 am-7:30 am

2 stops32h 25m

Sydney Kingsford Smith

Wed 7/29

5:50 pm-5:20 am

1 stop27h 30m

$1,638

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Wed 7/22

6:00 am-7:30 am

1 stop33h 30m

Sydney Kingsford Smith

Wed 12/9

2:00 pm-5:25 am

2 stops32h 25m

$1,766

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Mon 6/22

6:00 am-7:30 am

1 stop33h 30m

Sydney Kingsford Smith

Mon 6/29

6:15 am-12:00 am

2 stops33h 45m

$1,776

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, April 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 $2,065. If you are unable to visit Sydney during the month of April, then departing from Mexico City during the month February is also very affordable. Most momondo users find prices during this month for around $2,072.

How far in advance should I book a flight from Mexico City 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 $2,190 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 $1,431 on momondo.

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

As of May 2026, prices for Mexico City to Sydney flights are approximately 41% 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

45h 40m

Direct flights

None
The fastest flight from Mexico City to Sydney takes 45h 40m
There are no direct flights from Mexico City to Sydney. There are no popular flight routes from Mexico City to Sydney.
Search flight deals

Frequently asked questions about flying from Mexico City to Sydney

  • 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. 45h 40m 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 $2,359Free CancellationRating
7.5
1,042 reviews
Search Qantas Airways flights

Traveling to a place near Sydney?

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