MEX - SYD

$827 Find Cheap Flights from Mexico City to Sydney – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 17% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Mexico City to Sydney (MEX-SYD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Mexico City to Sydney

Thu, 24 Sep - Thu, 4 Mar
Multiple Airlines Logo
19:55 - 07:30MEX  Mexico City Benito Juarez-SYD Sydney Kingsford Smith
43h 35m1 stop Los Angeles
Multiple Airlines Logo
14:00 - 23:55SYD  Sydney Kingsford Smith-MEX Mexico City Benito Juarez
26h 55m2 stops Nadi Los Angeles
$1,510Multiple Airlines
Thu, 24 Sep - Thu, 4 Mar
Multiple Airlines Logo
19:55 - 07:30MEX  Mexico City Benito Juarez-SYD Sydney Kingsford Smith
43h 35m1 stop Los Angeles
Multiple Airlines Logo
14:00 - 23:55SYD  Sydney Kingsford Smith-MEX Mexico City Benito Juarez
26h 55m2 stops Nadi Los Angeles
$1,531Multiple Airlines
Fri, 25 Sep - Fri, 19 Mar
Multiple Airlines Logo
19:55 - 07:30MEX  Mexico City Benito Juarez-SYD Sydney Kingsford Smith
43h 35m1 stop Los Angeles
Multiple Airlines Logo
14:00 - 05:25SYD  Sydney Kingsford Smith-MEX Mexico City Benito Juarez
32h 25m2 stops Nadi Los Angeles
$1,553Multiple Airlines
Mon, 8 Feb - Thu, 25 Feb
Multiple Airlines Logo
19:40 - 06:25MEX  Mexico City Benito Juarez-SYD Sydney Kingsford Smith
41h 45m1 stop Los Angeles
Multiple Airlines Logo
14:00 - 23:55SYD  Sydney Kingsford Smith-MEX Mexico City Benito Juarez
26h 55m2 stops Nadi Los Angeles
$1,568Multiple Airlines
Wed, 3 Mar - Sat, 13 Mar
Multiple Airlines Logo
05:50 - 06:25MEX  Mexico City Benito Juarez-SYD Sydney Kingsford Smith
31h 35m1 stop Los Angeles
Multiple Airlines Logo
14:00 - 23:55SYD  Sydney Kingsford Smith-MEX Mexico City Benito Juarez
26h 55m2 stops Nadi Los Angeles
$1,580Multiple Airlines
Sat, 20 Feb - Sat, 27 Feb
Multiple Airlines Logo
05:50 - 06:25MEX  Mexico City Benito Juarez-SYD Sydney Kingsford Smith
31h 35m1 stop Los Angeles
Multiple Airlines Logo
14:00 - 23:55SYD  Sydney Kingsford Smith-MEX Mexico City Benito Juarez
26h 55m2 stops Nadi Los Angeles
$1,607Multiple Airlines
Thu, 22 Oct - Wed, 4 Nov
Multiple Airlines Logo
19:45 - 06:25MEX  Mexico City Benito Juarez-SYD Sydney Kingsford Smith
41h 40m1 stop Los Angeles
Multiple Airlines Logo
14:00 - 23:55SYD  Sydney Kingsford Smith-MEX Mexico City Benito Juarez
26h 55m2 stops Nadi Los Angeles
$1,617Multiple Airlines
Thu, 24 Sep - Thu, 4 Mar
Multiple Airlines Logo
06:00 - 07:30MEX  Mexico City Benito Juarez-SYD Sydney Kingsford Smith
33h 30m1 stop Los Angeles
Multiple Airlines Logo
14:00 - 23:55SYD  Sydney Kingsford Smith-MEX Mexico City Benito Juarez
26h 55m2 stops Nadi Los Angeles
$1,624Multiple Airlines
Thu, 22 Oct - Wed, 4 Nov
Air Canada Logo
07:00 - 08:20MEX  Mexico City Benito Juarez-SYD Sydney Kingsford Smith
32h 20m1 stop Vancouver Intl
Air Canada Logo
11:20 - 00:10SYD  Sydney Kingsford Smith-MEX Mexico City Benito Juarez
29h 50m1 stop Vancouver Intl
$2,427Air Canada
Sun, 29 Nov - Tue, 23 Feb
Air Canada Logo
06:00 - 09:35MEX  Mexico City Benito Juarez-SYD Sydney Kingsford Smith
34h 35m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl
Air Canada Logo
11:20 - 00:10SYD  Sydney Kingsford Smith-MEX Mexico City Benito Juarez
29h 50m1 stop Vancouver Intl
$2,511Air Canada
Booking Insights

Price, demand, and travel trends for Mexico City to Sydney flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Mexico City to Sydney with more confidence.

What's the cheapest day of the week to fly from Mexico City to Sydney?

Friday is the cheapest day of the week to fly from Mexico City to Sydney and is 8% cheaper than the average day. Thursday is the most expensive day with flight prices 10% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Mexico City to Sydney?

  • February is the cheapest month to fly from Mexico City to Sydney at $2,081 return.
  • January ($3,044) and December ($2,976) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 46% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Mexico City to Sydney the cheapest?

Flights from Mexico City to Sydney are cheapest 20 weeks before departure. Booking in this window typically costs about 38% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Mexico City to Sydney flights

Low season

May

Cheapest flight

$827
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.
Flights from Mexico City to Sydney

When to book flights from Mexico City to Sydney

Are your dates flexible? Find out the best times to travel from Mexico City to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Mexico City to Sydney flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Mexico City to Sydney?

    Flights from Mexico City to Sydney usually depart from Mexico City Benito Juarez (MEX) and arrive at Sydney Kingsford Smith (SYD).

  • Which cabin classes can I book on flights from Mexico City to Sydney?

    Two cabin classes are available on flights from Mexico City to Sydney:

    • Economy class
    • Premium Economy Class

  • Which airports do connecting flights from Mexico City to Sydney pass through?

    One-stop flights from Mexico City to Sydney most commonly connect through:

    • Los Angeles (LAX) – 63% of one-stop connections
    • Vancouver Intl (YVR) – 16% of one-stop connections
    • San Francisco (SFO) – 11% of one-stop connections
    • Dallas/Fort Worth (DFW) – 6% of one-stop connections

    Los Angeles (LAX) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Mexico City to Sydney?

    Yes. Being flexible with your travel dates can save you up to 17% on the Mexico City to Sydney route. Friday is the cheapest departure day at $2,339 return on average, while Thursday is the most expensive at $2,803, a difference of $464. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Sydney?

    Some of the most popular sights in Sydney are Darling Harbour, Circular Quay, and Central Railway Station. These are among the most viewed places in Sydney on KAYAK.

  • How expensive are last-minute Mexico City to Sydney flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 14% above the route average of $2,531. Book 20 weeks before departure for the lowest fares.

  • How long is a flight from Mexico City to Sydney?

    A direct flight from Mexico City to Sydney takes 0h 00m, covering 20,879 km.

  • Do I need a passport to fly from Mexico City to Sydney?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Mexico City to Sydney looking right now?

    One-way fares from Mexico City to Sydney are currently lower than usual. Average one-way flight prices are about $1,100, which is 12% below the typical average for this route.

  • How much time can I save by choosing a different stopover airport from Mexico City to Sydney?

    Flying via Houston George Bush Intcntl (IAH) gives the shortest average 1-stop total travel time of 21h 14m, compared to 21h 23m via Dallas/Fort Worth (DFW) and 21h 34m via San Francisco (SFO).

  • What is the time difference between Mexico City and Sydney?

    Sydney is 16 hours ahead of Mexico City (Eastern Australia Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Sydney Kingsford Smith Airport (SYD)?

    Sydney Kingsford Smith Airport (SYD) hosts 5 major car hire companies, with daily rates starting from around $14 for economy cars. Top options include:
    · Bargain Car Rentals
    · East Coast Car Rentals
    · EverythingFleet
    · YESDRIVE CAR RENTAL
    · No Birds

  • How much should I expect to pay for a Mexico City to Sydney flight?

    Return flights from Mexico City to Sydney range from $2,089 to $3,169, with an average of $2,531 over the past 12 months. Anything below $2,089 counts as a good deal.

Your guide to booking Mexico City to Sydney flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure instead of Thursday. On this route, Friday flights average $2,339 – about $464 less than Thursday (17% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 20 weeks before you fly. On this route, that window historically saves about 38% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Mexico City to Sydney trip for February. Fares historically average $2,081 return in that month – typically $963 less than the most expensive month, which is January (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Sydney Kingsford Smith Airport.
    - ibis budget Sydney Airport
    - Rydges Sydney Airport Hotel
    - Travelodge Hotel Sydney Airport

More options for your flight from Mexico City to Sydney

Complete your trip to Sydney with a hotel stay or car hire

Car hire in Sydney
Hotels in Sydney
Holidays in Sydney