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Cheap flights from Mexico City to Sydney from $837

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 20/10. 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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Find the cheapest flights from Mexico City to Sydney

Cheap return flights

Logo
19:55 - 10:45MEX-SYD
45h 50m2 stops
Logo
17:45 - 00:30SYD-MEX
23h 45m1 stop
$2,003
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Sun, 26 Oct - Sun, 2 Nov
Logo
06:00 - 12:30MEX-SYD
37h 30m2 stops
Logo
06:00 - 00:30SYD-MEX
35h 30m2 stops
$2,058
Find Deal
Wed, 5 Nov - Wed, 12 Nov
Logo
19:45 - 10:45MEX-SYD
46h 00m2 stops
Logo
17:45 - 05:25SYD-MEX
28h 40m1 stop
$2,072
Find Deal
Sat, 25 Oct - Sat, 1 Nov
Logo
19:55 - 10:45MEX-SYD
45h 50m2 stops
Logo
17:45 - 05:25SYD-MEX
28h 40m1 stop
$2,092
Find Deal
Sun, 26 Oct - Sun, 2 Nov
Logo
19:55 - 09:50MEX-SYD
44h 55m2 stops
Logo
17:45 - 00:30SYD-MEX
23h 45m1 stop
$2,182
Find Deal
Wed, 5 Nov - Wed, 12 Nov
Logo
19:45 - 10:45MEX-SYD
46h 00m2 stops
Logo
18:45 - 05:20SYD-MEX
27h 35m1 stop
$2,229
Find Deal
Sun, 12 Oct - Mon, 20 Oct
Logo
06:00 - 21:50MEX-SYD
46h 50m2 stops
Logo
06:00 - 05:25SYD-MEX
40h 25m2 stops
$2,247
Find Deal
Sun, 28 Dec - Sun, 18 Jan
Logo
06:00 - 07:25MEX-SYD
32h 25m1 stop
Logo
17:45 - 00:30SYD-MEX
23h 45m1 stop
$2,250
Find Deal
Sun, 26 Oct - Sun, 2 Nov
Air New Zealand Logo
04:45 - 18:05MEX-SYD
44h 20m2 stops
Air New Zealand Logo
13:55 - 19:35SYD-MEX
22h 40m2 stops
$2,301Air New Zealand
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Sun, 26 Oct - Sun, 2 Nov
Air New Zealand Logo
07:50 - 12:40MEX-SYD
35h 50m2 stops
Air New Zealand Logo
19:15 - 00:10SYD-MEX
45h 55m2 stops
$2,373Air New Zealand
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Mon, 9 Feb - Sat, 28 Feb

Air New Zealand flights from Mexico City to Sydney

Our best Air New Zealand deals on Mexico City to Sydney flight tickets
Air New Zealand
26 Oct
MEX04:45Mexico City Benito Juarez
44h 20m
2 stops
SYD18:05Sydney Kingsford Smith
2 Nov
SYD13:55Sydney Kingsford Smith
22h 40m
2 stops
MEX19:35Mexico City Benito Juarez
$2,301
Find similar
Air New Zealand
9 Feb
MEX07:50Mexico City Benito Juarez
35h 50m
2 stops
SYD12:40Sydney Kingsford Smith
28 Feb
SYD19:15Sydney Kingsford Smith
45h 55m
2 stops
MEX00:10Mexico City Benito Juarez
$2,373
Find similar
Air New Zealand
8 Feb
MEX12:25Mexico City Benito Juarez
29h 05m
2 stops
SYD10:30Sydney Kingsford Smith
1 Mar
SYD07:45Sydney Kingsford Smith
28h 10m
2 stops
MEX18:55Mexico City Benito Juarez
$2,446
Find similar

Turkish Airlines flights from Mexico City to Sydney

Our best Turkish Airlines deals on Mexico City to Sydney flight tickets
Turkish Airlines
24 Sept
MEX09:00Mexico City Benito Juarez
42h 00m
3 stops
SYD19:00Sydney Kingsford Smith
8 Oct
SYD21:55Sydney Kingsford Smith
50h 10m
2 stops
MEX07:05Mexico City Benito Juarez
$3,636
Find similar
Turkish Airlines
15 Sept
MEX03:20Mexico City Benito Juarez
47h 40m
3 stops
SYD19:00Sydney Kingsford Smith
30 Sept
SYD20:55Sydney Kingsford Smith
50h 10m
2 stops
MEX07:05Mexico City Benito Juarez
$3,639
Find similar
Turkish Airlines
15 Sept
MEX03:20Mexico City Benito Juarez
47h 40m
3 stops
SYD19:00Sydney Kingsford Smith
30 Sept
SYD20:55Sydney Kingsford Smith
44h 40m
2 stops
MEX01:35Mexico City Benito Juarez
$3,640
Find similar

momondo Fare Finder

 
Customise 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 78,305 searches. Data last updated 12 September 2025.
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

Sun 26/10

19:55-10:45

2 stops45h 50m

Sydney Kingsford Smith

Sun 2/11

17:45-00:30

1 stop23h 45m

$2,003

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Wed 5/11

06:00-12:30

2 stops37h 30m

Sydney Kingsford Smith

Wed 12/11

06:00-00:30

2 stops35h 30m

$2,058

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sat 25/10

19:45-10:45

2 stops46h 00m

Sydney Kingsford Smith

Sat 1/11

17:45-05:25

1 stop28h 40m

$2,072

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sun 26/10

19:55-10:45

2 stops45h 50m

Sydney Kingsford Smith

Sun 2/11

17:45-05:25

1 stop28h 40m

$2,092

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Wed 5/11

19:55-09:50

2 stops44h 55m

Sydney Kingsford Smith

Wed 12/11

17:45-00:30

1 stop23h 45m

$2,182

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sun 12/10

19:45-10:45

2 stops46h 00m

Sydney Kingsford Smith

Mon 20/10

18:45-05:20

1 stop27h 35m

$2,229

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sun 28/12

06:00-21:50

2 stops46h 50m

Sydney Kingsford Smith

Sun 18/1

06:00-05:25

2 stops40h 25m

$2,247

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sun 26/10

06:00-07:25

1 stop32h 25m

Sydney Kingsford Smith

Sun 2/11

17:45-00:30

1 stop23h 45m

$2,250

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sun 26/10

04:45-18:05

2 stops44h 20m

Sydney Kingsford Smith

Sun 2/11

13:55-19:35

2 stops22h 40m

$2,301

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Mon 9/2

07:50-12:40

2 stops35h 50m

Sydney Kingsford Smith

Sat 28/2

19:15-00:10

2 stops45h 55m

$2,373

Flights are sorted by cheapest return 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 cheapest month to fly to Sydney?

The month of August is, on average, the cheapest month to fly to Sydney from Mexico City, with most prices found around $2,815. If you aren’t able to travel to Sydney during the month of August, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $2,916.

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Wednesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $3,437. The most expensive day to fly to Sydney is Monday, with ticket prices averaging around $3,656.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the morning. momondo users have found flights departing from Mexico City to Sydney in the morning for as low as $3,197. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $3,603 on average. Flights to Sydney from Mexico City in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 $3,317 when searching weeks before you fly. 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 $2,268 on momondo.

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

As of September 2025, prices for Mexico City to Sydney flights are approximately 24% 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 return 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

Direct flights

None
There are no direct flights from Mexico City to Sydney. There are no popular flight routes from Mexico City to Sydney.
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  • How far is Mexico City Benito Juarez to Sydney Kingsford Smith by plane?

    Mexico City Benito Juarez and Sydney Kingsford Smith are 12961.4 km apart from one another. In terms of flight time, this usually takes a little over 26h 30m.

  • 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 refresh 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?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for 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 necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • 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
Air CanadaPriceFrom $2,689Free cancellationRating
7.1
10,000 reviews
Search Air Canada flights

Travelling to a place near Sydney?

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

Yes. All flights to Sydney from Mexico City on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Mexico City to Sydney flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Sydney from Mexico City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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