$755 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 4/9. 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

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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Flights 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

Tue, 28 Oct - Mon, 10 Nov
 Logo
06:00 - 12:45MEX-SYD
37h 45m2 stops
 Logo
14:00 - 23:59SYD-MEX
26h 59m2 stops
$1,661
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Thu, 16 Oct - Sun, 26 Oct
 Logo
14:17 - 13:15GDL-SYD
29h 58m2 stops
 Logo
14:15 - 19:52SYD-GDL
22h 37m2 stops
$1,698
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Fri, 24 Oct - Sun, 9 Nov
 Logo
11:42 - 12:45GDL-SYD
32h 03m2 stops
 Logo
14:00 - 05:57SYD-GDL
32h 57m2 stops
$1,715
Find Deal
Sat, 1 Nov - Mon, 10 Nov
Air Canada Logo
08:00 - 08:35MEX-SYD
31h 35m1 stop
Air Canada Logo
11:20 - 23:55SYD-MEX
29h 35m2 stops
$2,329Air Canada
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Sat, 1 Nov - Mon, 10 Nov
Air Canada Logo
08:00 - 08:35MEX-SYD
31h 35m1 stop
Air Canada Logo
11:20 - 00:45SYD-MEX
30h 25m2 stops
$2,330Air Canada
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Mon, 13 Oct - Mon, 20 Oct
Air New Zealand Logo
05:05 - 21:40MEX-SYD
47h 35m2 stops
Air New Zealand Logo
18:20 - 08:35SYD-MEX
55h 15m2 stops
$2,502Air New Zealand
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Wed, 27 Aug - Wed, 10 Sep
Air New Zealand Logo
14:15 - 10:35MEX-SYD
28h 20m2 stops
Air New Zealand Logo
08:45 - 23:10SYD-MEX
30h 25m2 stops
$2,516Air New Zealand
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Mon, 4 Aug - Fri, 29 Aug
ANA Logo
05:25 - 09:25MTY-SYD
36h 00m2 stops
ANA Logo
11:50 - 17:18SYD-MTY
45h 28m2 stops
$3,250ANA
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Sun, 26 Oct - Sat, 15 Nov
United Airlines Logo
10:00 - 07:00MTY-SYD
28h 00m1 stop
United Airlines Logo
11:20 - 18:11SYD-MTY
23h 51m2 stops
$3,297United Airlines
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Sun, 26 Oct - Sat, 15 Nov
United Airlines Logo
07:50 - 07:00MTY-SYD
30h 10m1 stop
United Airlines Logo
11:50 - 15:58SYD-MTY
21h 08m1 stop
$3,310United Airlines
Find Deal
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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 $2,794 on average for return flights. On the other hand, the most expensive months are December and January, where the average cost of tickets from Mexico is $3,872 and $3,779 respectively. For one-way flights, the best month to travel is April with an average price of $1,372.

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 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonJanuary
High seasonAugust
Cheapest flight$755
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 10% 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 round-trip tickets can be as cheap as $3,499. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are $4,566 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 round-trip flights cost $2,120 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 $2,390.

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

    Each week there are around 2,178 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.

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 9537 reviews
7.8Crew
6.3Food
7.0Comfort
6.8Entertainment
7.3Boarding
Airline reviews

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.

10.0 ExcellentJames, May 2025YYZ - VCE
Read more Air Canada reviews

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.

Good service was quite limited but that is due to short flight.

Travelling to a place near Sydney?

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