HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sydney

$534+ Cheap flights from Mexico City (MEX) to Sydney (SYD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — SYD
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Mexico City to Sydney with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Mexico City Benito Juarez to Sydney Kingsford Smith are usually found in August or March, booked 11 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from Mexico City to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Mexico City (MEX) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,795
(Air Canada)

One-way from

$534
(Trip.com)

Popular in

December

Cheapest in

August

Average price

$2,132
Provider with most accurate pricing for Mexico City Benito Juarez-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Mexico City Benito Juarez-Sydney Kingsford Smith flights.
Search Deals
From Mexico City Benito Juarez to Sydney Kingsford Smith
Search Deals
One-way flight from Mexico City Benito Juarez to Sydney Kingsford Smith
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($192 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Mexico City to Sydney

Cheapest flights from Mexico City to Sydney
Explore the most affordable flight options available from Mexico City to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2025.

This Air Canada deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/286:30 amMEX - SYD
1 stop32h 50mAir Canada
Thu 5/229:20 amSYD - MEX
2 stops29h 35mAir Canada
Deal found 3/3$1,795
This Air New Zealand deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/17:10 amMEX - SYD
2 stops33h 35mMultiple Airlines
Wed 5/2811:50 amSYD - MEX
2 stops25h 05mMultiple Airlines
Deal found 3/2$1,936
This Qantas Airways deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1212:20 pmMEX - SYD
2 stops33h 35mQantas Airways
Fri 12/52:30 pmSYD - MEX
1 stop21h 50mQantas Airways
Deal found 3/2$2,051
This United Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/35:15 pmMEX - SYD
1 stop21h 40mUnited Airlines
Sun 8/1710:20 amSYD - MEX
1 stop24h 25mUnited Airlines
Deal found 3/2$2,080
This Delta deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/273:45 pmMEX - SYD
1 stop22h 50mDelta
Wed 9/109:25 amSYD - MEX
1 stop21h 00mDelta
Deal found 3/2$2,096
This LATAM Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/33:10 pmMEX - SYD
3 stops50h 25mLATAM Airlines
Sun 10/2612:30 pmSYD - MEX
2 stops42h 20mLATAM Airlines
Deal found 3/3$2,142
This Turkish Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/283:20 amMEX - SYD
3 stops47h 40mTurkish Airlines
Thu 5/88:55 pmSYD - MEX
2 stops44h 40mTurkish Airlines
Deal found 3/2$2,390
This Emirates deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/256:45 pmMEX - SYD
2 stops35h 20mEmirates
Sun 5/258:10 pmSYD - MEX
2 stops58h 55mEmirates
Deal found 3/3$2,520
This British Airways deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2710:00 pmMEX - SYD
2 stops39h 20mBritish Airways
Mon 9/152:40 pmSYD - MEX
3 stops45h 46mBritish Airways
Deal found 3/2$3,107
This FlightHub deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/512:05 amMEX - SYD
2 stops49h 45mQatar Airways
Sat 3/89:40 pmSYD - MEX
2 stops63h 35mQatar Airways
Deal found 3/2$3,349
This WestJet deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/131:55 amMEX - SYD
2 stops35h 40mWestJet
Sun 10/265:25 pmSYD - MEX
2 stops48h 30mWestJet
Deal found 3/1$6,508
This Expedia deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/177:45 pmMEX - SYD
2 stops47h 10mLufthansa
Thu 4/38:20 pmSYD - MEX
2 stops62h 10mLufthansa
Deal found 3/3$7,378

Find flights from Mexico City to Sydney within your budget

Customize 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, Cheapflights users made 2,558,603 searches. Data last updated March 3, 2025.

Fly from

Mexico City

Fly to

Sydney

Route

Depart

Return

Price

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Mon 4/28

6:30 am-7:20 am

1 stop32h 50m

Sydney Kingsford Smith

Thu 5/22

9:20 am-10:55 pm

2 stops29h 35m

$1,795

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Thu 5/1

7:10 am-8:45 am

2 stops33h 35m

Sydney Kingsford Smith

Wed 5/28

11:50 am-8:55 pm

2 stops25h 05m

$1,936

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sun 8/3

5:15 pm-6:55 am

1 stop21h 40m

Sydney Kingsford Smith

Sun 8/17

10:20 am-6:45 pm

1 stop24h 25m

$2,080

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Wed 8/27

3:45 pm-6:35 am

1 stop22h 50m

Sydney Kingsford Smith

Wed 9/10

9:25 am-2:25 pm

1 stop21h 00m

$2,096

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Sun 8/3

3:10 pm-9:35 am

3 stops50h 25m

Sydney Kingsford Smith

Fri 8/15

12:10 pm-1:50 pm

2 stops41h 40m

$2,142

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Mon 7/7

3:00 pm-7:30 am

1 stop24h 30m

Sydney Kingsford Smith

Fri 8/8

9:10 am-2:22 pm

1 stop21h 12m

$2,194

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Mon 4/28

3:20 am-7:00 pm

3 stops47h 40m

Sydney Kingsford Smith

Thu 5/8

8:55 pm-1:35 am

2 stops44h 40m

$2,390

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Fri 4/25

6:45 pm-10:05 pm

2 stops35h 20m

Sydney Kingsford Smith

Thu 5/22

8:10 pm-3:05 pm

2 stops58h 55m

$2,520

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Wed 8/27

10:00 pm-5:20 am

2 stops39h 20m

Sydney Kingsford Smith

Mon 9/15

2:40 pm-8:26 pm

3 stops45h 46m

$3,107

Mexico CitySydney

MEX - SYD

MEXSYD

Mexico City Benito Juarez

Mon 3/17

7:45 pm-11:55 am

2 stops47h 10m

Sydney Kingsford Smith

Thu 4/3

8:20 pm-5:30 pm

2 stops62h 10m

$7,378

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/1

Showing 1-10 of 20 results
1
2

Compare providers for flights from Mexico City to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Mexico City to Sydney in March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Mexico City-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Mexico City-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Mexico City-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Mexico City-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Mexico City-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Mexico City to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Mexico City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Mexico City to Sydney

Get recent, data-driven insights about flights from Mexico City to Sydney including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Mexico City to Sydney?

Use this chart to determine the optimal time to book a round-trip flight from Mexico City to Sydney. Price data was last updated on February 28, 2025.

The price you pay for your flight from Mexico City to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 10 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Mexico City to Sydney?

Currently, February is the cheapest month in which you can book a flight from Mexico City to Sydney (average of $1,051). Flying from Mexico City to Sydney in December is currently the most expensive (average of $1,643). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MEX to SYD?

Find hourly flight availability from Mexico City to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 3, 2025.

A simple way to save on the total cost of your ticket is to fly from Mexico City to Sydney in the afternoon. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight at noon.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated March 3, 2025.
Emirates
8.1
Very good
3,234 reviews

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Overall

8.1

Boarding

8.1

Reviews

1 / 20

6.0
Good

Jennifer,Sep 2023

DXB - MEL

Delayed flight a bit annoying but staff all good and surprisingly the main course of vegan meals were good.

Emirates
8.1
Very good
3,234 reviews
Emirates
8.1
Very good
3,234 reviews

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Overall

8.1

Boarding

8.1

Reviews

1 / 20

6.0
Good

Jennifer,Sep 2023

DXB - MEL

Delayed flight a bit annoying but staff all good and surprisingly the main course of vegan meals were good.

Delta
8.0
Very good
8,068 reviews
Emirates
8.1
Very good
3,234 reviews

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Overall

8.1

Boarding

8.1

Reviews

1 / 20

6.0
Good

Jennifer,Sep 2023

DXB - MEL

Delayed flight a bit annoying but staff all good and surprisingly the main course of vegan meals were good.

Air New Zealand
7.9
Good
456 reviews
Emirates
8.1
Very good
3,234 reviews

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Overall

8.1

Boarding

8.1

Reviews

1 / 20

6.0
Good

Jennifer,Sep 2023

DXB - MEL

Delayed flight a bit annoying but staff all good and surprisingly the main course of vegan meals were good.

LATAM Airlines
7.5
Good
1,763 reviews
Emirates
8.1
Very good
3,234 reviews

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Overall

8.1

Boarding

8.1

Reviews

1 / 20

6.0
Good

Jennifer,Sep 2023

DXB - MEL

Delayed flight a bit annoying but staff all good and surprisingly the main course of vegan meals were good.

Qatar Airways
7.4
Good
3,568 reviews
Emirates
8.1
Very good
3,234 reviews

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Overall

8.1

Boarding

8.1

Reviews

1 / 20

6.0
Good

Jennifer,Sep 2023

DXB - MEL

Delayed flight a bit annoying but staff all good and surprisingly the main course of vegan meals were good.

Related info for your journey

Find useful and relevant information for your journey from Mexico City to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Mexico City to Sydney round-trip?

    According to our current data, Air Canada ($1,795), United Airlines ($2,080), and Delta ($2,096) offers the cheapest pricing from Mexico City to Sydney. These flights start at 21% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Mexico City to Sydney one-way?

    To fly one-way, consider booking your trip with Air New Zealand, which is currently one of the cheapest options available, starting at $1,023. Air Canada flights start at $1,068 while deals on Avianca start at $1,184 one-way.

  • Can I find deals for flights from Mexico City to Sydney that include hotel bookings?

    Yes. In addition to deals on Mexico City to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Mexico City to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mexico City to Sydney.

  • Can I find deals for business class flights from Mexico City to Sydney?

    Yes. Cheapflights offers flight deals from Mexico City to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Mexico City to Sydney?

    Currently, February is the cheapest month in which you can book a flight from Mexico City to Sydney (average of $1,051). Flying from Mexico City to Sydney in December is currently the most expensive (average of $1,643). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Mexico City?

Book flights to Mexico City if you plan to visit one of these locations
Wollongong
Parramatta
Coogee
Manly

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Mexico City to Sydney

Discover the top airline that operate flights from Mexico City to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$2,172Average$2,265FlexibilityNo cancel feeOn-time74%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.