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Cheap flights from Mexico City to Sydney from $931

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 8/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:00 - 22:05
MEX
-
SYD
47h 05m2 stops
Multiple Airlines Logo
14:00 - 05:25
SYD
-
MEX
32h 25m2 stops
$1,676Multiple Airlines
Thu, 29 Jan - Thu, 5 Feb
Multiple Airlines Logo
06:00 - 22:05
MEX
-
SYD
47h 05m2 stops
Multiple Airlines Logo
14:00 - 05:25
SYD
-
MEX
32h 25m2 stops
$1,786Multiple Airlines
Thu, 29 Jan - Thu, 12 Feb
United Airlines Logo
13:50 - 09:05
MEX
-
SYD
26h 15m2 stops
United Airlines Logo
11:20 - 17:10
SYD
-
MEX
22h 50m2 stops
$1,800United Airlines
Sun, 15 Feb - Wed, 4 Mar
United Airlines Logo
17:15 - 06:55
MEX
-
SYD
21h 40m1 stop
United Airlines Logo
10:20 - 18:45
SYD
-
MEX
24h 25m1 stop
$1,801United Airlines
Mon, 13 Apr - Mon, 27 Apr
United Airlines Logo
10:05 - 06:20
MEX
-
SYD
27h 15m2 stops
United Airlines Logo
11:20 - 16:45
SYD
-
MEX
22h 25m2 stops
$1,876United Airlines
Mon, 26 Jan - Sun, 8 Feb
United Airlines Logo
18:10 - 09:15
MEX
-
SYD
22h 05m1 stop
United Airlines Logo
14:00 - 17:10
SYD
-
MEX
20h 10m1 stop
$1,878United Airlines
Thu, 19 Feb - Tue, 3 Mar
United Airlines Logo
18:10 - 09:15
MEX
-
SYD
22h 05m1 stop
United Airlines Logo
11:50 - 14:20
SYD
-
MEX
19h 30m1 stop
$1,879United Airlines
Tue, 20 Jan - Tue, 24 Feb
United Airlines Logo
14:15 - 07:00
MEX
-
SYD
24h 45m2 stops
United Airlines Logo
09:30 - 17:50
SYD
-
MEX
24h 20m2 stops
$1,881United Airlines
Thu, 16 Apr - Tue, 28 Apr
United Airlines Logo
06:10 - 09:15
MEX
-
SYD
34h 05m1 stop
United Airlines Logo
14:00 - 17:10
SYD
-
MEX
20h 10m1 stop
$1,947United Airlines
Tue, 20 Jan - Tue, 24 Feb
United Airlines Logo
12:25 - 07:00
MEX
-
SYD
25h 35m1 stop
United Airlines Logo
11:20 - 16:45
SYD
-
MEX
22h 25m2 stops
$1,958United Airlines
Thu, 29 Jan - Thu, 5 Feb

United Airlines flights from Mexico City to Sydney

Our best United Airlines deals on Mexico City to Sydney flight tickets
United Airlines
15 Feb
MEX13:50Mexico City Benito Juarez
26h 25m
1 stop
SYD09:15Sydney Kingsford Smith
3 Mar
SYD14:00Sydney Kingsford Smith
20h 10m
1 stop
MEX17:10Mexico City Benito Juarez
$1,800
Find similar
United Airlines
13 Apr
MEX17:15Mexico City Benito Juarez
21h 40m
1 stop
SYD06:55Sydney Kingsford Smith
3 May
SYD10:20Sydney Kingsford Smith
21h 55m
1 stop
MEX16:15Mexico City Benito Juarez
$1,801
Find similar
United Airlines
26 Jan
MEX13:50Mexico City Benito Juarez
23h 30m
1 stop
SYD06:20Sydney Kingsford Smith
8 Feb
SYD12:10Sydney Kingsford Smith
22h 00m
1 stop
MEX17:10Mexico City Benito Juarez
$1,876
Find similar

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
10 Feb
MEX06:10Mexico City Benito Juarez
33h 35m
2 stops
SYD08:45Sydney Kingsford Smith
25 Feb
SYD19:15Sydney Kingsford Smith
40h 40m
2 stops
MEX18:55Mexico City Benito Juarez
$2,394
Find similar
Air New Zealand
6 Feb
MEX10:05Mexico City Benito Juarez
31h 25m
2 stops
SYD10:30Sydney Kingsford Smith
15 Feb
SYD11:45Sydney Kingsford Smith
24h 10m
2 stops
MEX18:55Mexico City Benito Juarez
$2,499
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 16 December 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

Thu 29/1

06:00-22:05

2 stops47h 05m

Sydney Kingsford Smith

Thu 5/2

14:00-05:25

2 stops32h 25m

$1,676

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Thu 29/1

06:00-22:05

2 stops47h 05m

Sydney Kingsford Smith

Thu 12/2

14:00-05:25

2 stops32h 25m

$1,786

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sun 15/2

13:50-09:05

2 stops26h 15m

Sydney Kingsford Smith

Wed 4/3

11:20-17:10

2 stops22h 50m

$1,800

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Mon 13/4

17:15-06:55

1 stop21h 40m

Sydney Kingsford Smith

Mon 27/4

10:20-18:45

1 stop24h 25m

$1,801

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Mon 26/1

10:05-06:20

2 stops27h 15m

Sydney Kingsford Smith

Sun 8/2

11:20-16:45

2 stops22h 25m

$1,876

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Thu 19/2

18:10-09:15

1 stop22h 05m

Sydney Kingsford Smith

Tue 3/3

14:00-17:10

1 stop20h 10m

$1,878

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Tue 20/1

18:10-09:15

1 stop22h 05m

Sydney Kingsford Smith

Tue 24/2

11:50-14:20

1 stop19h 30m

$1,879

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Thu 16/4

14:15-07:00

2 stops24h 45m

Sydney Kingsford Smith

Tue 28/4

09:30-17:50

2 stops24h 20m

$1,881

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Tue 20/1

06:10-09:15

1 stop34h 05m

Sydney Kingsford Smith

Tue 24/2

14:00-17:10

1 stop20h 10m

$1,947

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Thu 29/1

12:25-07:00

1 stop25h 35m

Sydney Kingsford Smith

Thu 5/2

11:20-16:45

2 stops22h 25m

$1,958

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 $2,707. If you aren’t able to travel to Sydney during the month of August, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $2,889.

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 $3,430. The most expensive day to fly to Sydney is Monday, with ticket prices averaging around $3,648.

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 $3,190. 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 $3,595 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 $3,166 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 $2,293 on momondo.

Can stopping save me money on Mexico City to Sydney flights?

You could potentially save up to 5% on your flight if you consider stops on a Mexico City to Sydney flight.

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

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

Fastest flight time

24h 55m

Direct flights

None
The fastest flight from Mexico City to Sydney takes 24h 55m
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?

    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 24h 55m.

  • 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 $2,519Free cancellationRating
7.1
10,527 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
Cronulla
Randwick
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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