$810 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 4/12. 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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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

Wed, 18 Mar - Wed, 25 Mar
Multiple Airlines Logo
06:00 - 12:35MEX-SYD
37h 35m2 stops
Multiple Airlines Logo
14:00 - 00:30SYD-MEX
27h 30m2 stops
$1,807Multiple Airlines
Find Deal
Sun, 8 Feb - Sun, 22 Feb
Multiple Airlines Logo
06:00 - 09:35MEX-SYD
34h 35m2 stops
Multiple Airlines Logo
11:20 - 00:30SYD-MEX
30h 10m2 stops
$1,815Multiple Airlines
Find Deal
Mon, 17 Nov - Tue, 17 Feb
Air Canada Logo
07:15 - 14:40MEX-SYD
38h 25m2 stops
Air Canada Logo
11:20 - 00:05SYD-MEX
29h 45m1 stop
$2,323Air Canada
Find Deal
Mon, 17 Nov - Tue, 17 Feb
Air Canada Logo
07:15 - 16:40MEX-SYD
40h 25m2 stops
Air Canada Logo
11:20 - 00:05SYD-MEX
29h 45m1 stop
$2,326Air Canada
Find Deal
Wed, 11 Feb - Sun, 24 May
Air New Zealand Logo
15:22 - 10:30GDL-SYD
26h 08m2 stops
Air New Zealand Logo
18:20 - 21:34SYD-GDL
43h 14m2 stops
$2,603Air New Zealand
Find Deal
Sun, 5 Apr - Sat, 18 Apr
Air New Zealand Logo
12:30 - 08:45GDL-SYD
28h 15m2 stops
Air New Zealand Logo
08:45 - 21:34SYD-GDL
28h 49m2 stops
$2,811Air New Zealand
Find Deal
Sun, 29 Mar - Sun, 12 Apr
United Airlines Logo
12:30 - 08:00GDL-SYD
26h 30m2 stops
United Airlines Logo
09:30 - 11:25SYD-GDL
41h 55m3 stops
$3,184United Airlines
Find Deal
Wed, 1 Apr - Thu, 30 Apr
United Airlines Logo
12:10 - 07:55MTY-SYD
26h 45m2 stops
United Airlines Logo
10:20 - 15:50SYD-MTY
21h 30m1 stop
$3,254United Airlines
Find Deal
Sat, 7 Mar - Sat, 14 Mar
Qantas Airways Logo
15:08 - 06:55MTY-SYD
22h 47m1 stop
Qantas Airways Logo
19:15 - 10:49SYD-MTY
32h 34m2 stops
$3,322Qantas Airways
Find Deal
Sat, 28 Feb - Wed, 4 Mar
Qantas Airways Logo
15:08 - 06:55MTY-SYD
22h 47m1 stop
Qantas Airways Logo
14:05 - 20:59SYD-MTY
23h 54m1 stop
$3,910Qantas Airways
Find Deal

Everything you should know

When to travel
August
Cheapest • 16% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
$1,807
Overall average: $3,251
Multiple Airlines
Wed 18/3Wed 25/3
MEX - SYD • 2 stops
Cheapest one-way flight
$810
Typical prices: $2,502-$2,697
Multiple Airlines
Thu 4/12
MEX - SYD • 3 stops
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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!
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 $2,762 on average for one-way flights. On the other hand, the most expensive months are January and December, where the average cost of tickets from Mexico is $3,869 and $3,866 respectively. For return trips, the best month to travel is August with an average price of $2,762.

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$810
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly and prices are also 13% 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.

  • What is the cheapest day to fly to Sydney?

    Based on KAYAK data, the cheapest day to fly to Sydney is Wednesday where tickets can be as cheap as $3,456. On the other hand, the most expensive day to fly is Tuesday, where prices are $4,510 on average.

  • 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.

  • What is the cheapest time of day to fly to Sydney?

    The cheapest time of day to fly to Sydney is generally in the morning, when flights cost $3,214 on average. The most expensive time of day to fly to Sydney is generally in the evening, which is peak travel time and where the average cost of a ticket is $3,623.

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

    Each week there are around 2,134 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 10372 reviews
7.3Boarding
6.3Food
7.1Comfort
7.8Crew
6.8Entertainment
Airline reviews

Flight cancelled. Major disruption to our travel. Do not use Air Canada from KC. To few flights.

2.0 MediocreKyle, Aug 2025MCI - YYZ
Read more Air Canada reviews

Flight cancelled. Major disruption to our travel. Do not use Air Canada from KC. To few flights.

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.

Not enough electronic outlets for charging in the Air Canada waiting to board area but the Most important thing….the plane was booked to only 40% capacity and my row of 2 other seats were empty. My row happened to be one of the few rows that did NOT have raising arm rests. The flight attendant made effort to seat me in a different row. I needed wheelchair assistance due to a cyst on my knee and struggled to move from seat to seat to get to the row. Those 2 empty seats tormented me the entire 15+ hour flight as I had to be upright the entire flight and was not able to elevate my knee. Lots of other passengers were laying down due to the arm rest being able to retract. It is a shame that he couldn’t be gracious and find a row that I could move to.

Terrible experience, flight was delayed both ways. Limited compensation for the 5+ hour delay. Will not be flying Air Canada Rouge, and don’t recommend you do either.

Almost missed boarding, mass line up made me be the last person. Wish the announcement was more loud, didn’t hear what seats or zones were ready. Being last also made finding space for my roller bag. Fortunately the flight attendants made it work!

Bug wouldn't let me upgrade my 17 year old son to an exit row preferred seat even though conditions clearly stipulated 16 years minimum. Luckily no one else took the seat so a supervisor was able to force quit my son at the gate. Could have been a real problem had we been separated but all is well that ended well.

Boarded smoothly, took off on time. Entertainment screens were reliable and the movie library is abundant. Food better than wtst was served on the first leg of the journey by another airline.

Travelling to a place near Sydney?

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

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