$804 Find Cheap Flights from Mexico to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sydney departing on 24/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Sydney, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
$1,582
Typical prices: $2,619-$3,478
Multiple Airlines
Sun 15/3Sun 22/3
MEX - SYD • 2 stops
Cheapest one-way flight
$804
Typical prices: $1,795-$2,387
Multiple Airlines
Sun 24/5
MEX - SYD • 2 stops
When to travel
August
Cheapest • 15% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Sydney!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Mexico to Sydney

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Mexico to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Mexico to Sydney

Sun, 15 Mar - Sun, 22 Mar
Multiple Airlines Logo
06:00 - 12:35
MEX
-
SYD
37h 35m
2 stops
Multiple Airlines Logo
14:00 - 00:05
SYD
-
MEX
27h 05m
2 stops
$1,582Multiple Airlines
Fri, 20 Feb - Sat, 28 Feb
Multiple Airlines Logo
06:00 - 12:35
MEX
-
SYD
37h 35m
2 stops
Multiple Airlines Logo
06:00 - 00:05
SYD
-
MEX
35h 05m
2 stops
$1,619Multiple Airlines
Mon, 9 Feb - Sat, 28 Feb
Multiple Airlines Logo
06:00 - 12:35
MEX
-
SYD
37h 35m
2 stops
Multiple Airlines Logo
14:00 - 00:05
SYD
-
MEX
27h 05m
2 stops
$1,636Multiple Airlines
Thu, 19 Mar - Tue, 7 Apr
Air Canada Logo
05:00 - 08:35
GDL
-
SYD
34h 35m
2 stops
Air Canada Logo
09:20 - 21:34
SYD
-
GDL
28h 14m
2 stops
$2,372Air Canada
Fri, 1 May - Sun, 10 May
Air Canada Logo
09:10 - 07:20
MTY
-
SYD
54h 10m
2 stops
Air Canada Logo
09:20 - 19:30
SYD
-
MTY
26h 10m
2 stops
$2,644Air Canada
Fri, 15 May - Sun, 24 May
Air Canada Logo
09:10 - 07:20
MTY
-
SYD
30h 10m
2 stops
Air Canada Logo
09:20 - 20:30
SYD
-
MTY
27h 10m
2 stops
$2,680Air Canada
Fri, 1 May - Sun, 10 May
Air Canada Logo
15:58 - 07:20
MTY
-
SYD
47h 22m
3 stops
Air Canada Logo
09:20 - 19:30
SYD
-
MTY
26h 10m
2 stops
$2,847Air Canada
Mon, 1 Jun - Thu, 30 Jul
United Airlines Logo
05:35 - 06:55
MTY
-
SYD
33h 20m
1 stop
United Airlines Logo
10:20 - 15:39
SYD
-
MTY
21h 19m
1 stop
$3,101United Airlines
Wed, 18 Feb - Sun, 22 Feb
United Airlines Logo
12:45 - 07:00
AGU
-
SYD
25h 15m
1 stop
United Airlines Logo
11:50 - 20:31
SYD
-
AGU
25h 41m
1 stop
$4,972United Airlines
Wed, 18 Feb - Sun, 22 Feb
United Airlines Logo
12:45 - 07:00
AGU
-
SYD
25h 15m
1 stop
United Airlines Logo
11:50 - 12:02
SYD
-
AGU
41h 12m
1 stop
$4,979United Airlines
Booking Insights

KAYAK's insights & trends for flights to Sydney

Get data-powered insights and trends into flights to Sydney to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Sydney?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Sydney, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Sydney is August, where tickets cost $2,569 on average for one-way flights. On the other hand, the most expensive months are October and January, where the average cost of tickets from Mexico is $3,288 and $3,287 respectively. For return trips, the best month to travel is August with an average price of $2,569.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Sydney, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 46 days before departure.

Good to know

Low seasonJanuary
Cheapest flight$804
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly and prices are also 17% lower on average.
Flight from Mexico City to Sydney

FAQs - booking Sydney flights

  • How far is Sydney Kingsford Smith Airport from central Sydney?

    Central Sydney is 7 km away from Sydney Kingsford Smith Airport.

  • What is the name of Sydney’s airport?

    When flying to Sydney, you'll arrive at Sydney Kingsford Smith Airport (SYD). The airport is also known as Kingsford Smith or Sydney.

  • How does KAYAK find such low prices on flights to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Sydney are there each week?

    Each week there are around 2,060 direct flights from within Mexico to Sydney. The most common day for departures is Friday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Sydney

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Sydney flight deals.

Reviews of the top airline flying from Mexico to Sydney

 
See real verified KAYAK customer reviews for airlines flying to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Mexico to Sydney. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Sydney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 10667 reviews
7.1Comfort
6.3Food
7.8Crew
7.3Boarding
6.8Entertainment
Airline reviews

I always had the best experience for the professionalism of the crew and the way they make you feel as a family!!!

10.0 ExcellentAnonymous, Jan 2026
MEX - YUL
Read more Air Canada reviews

I always had the best experience for the professionalism of the crew and the way they make you feel as a family!!!

Flight attendant told passenger to move my bag in order to accommodate his not allowed roller bag then proceeded to crush my bag. When I complained flight attendant said roller bags take priority. Yet this flight was on Rouge which only allows one personal carry on. But not enforced. So I was penalized for paying to check my roller bag.

Delayed over 1 hour boarding and on tarmac for no apparent reason. Boarding was awful. Extremely late. No employee knew what they were doing. Loading zones out if order (zone 2 before zone 1).

5 hour additional delay in vancouver with 3 kids and all the compensation was a meal voucher of 15 each, which goes nowhere in an airport. This delay resulted in us needing an additional hotel night in Calgary at the cost of almost 300 dollars

I’m a thin guy, but my hips were plastered on either side of the chair. These chairs are so unbelievably small now. It’s miserable flying in them for anything longer than an hour

Baggage delayed we had to catch our cruise without any clothes 😒

Food, service and the boarding/offloading aspects were great. Our only issue were the seats we booked in the exit row because it was next to the bathroom so we were interrupted all night by people waiting for and then opening and closing the door to use the facilities. Would have fine for a day flight but not so much for an overnighter.

It's was good in general. I had a annoying next seat passenger. But nothing nobody could do anything

I think overall both Air Canada and Air New Zealand did a good job the their flights. It is nice to have movies, music, podcasts etc to watch for the long flights. Just wish the seats were wider and had a foot rest to change my leg positions during the trips.

This flight didn't happen for me because of overbooking.

Travelling to a place near Sydney?

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

Everything you need to know for your flight to Sydney

Information on the airport you'll fly into in Sydney