Cheap flights from Sydney to Mexico from $940

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 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — MEX
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Mexico

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Mexico
Explore the most affordable flight options available from Sydney to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Thu 18/1207:00SYD - CUN
2 stops27h 49mMultiple Airlines
Thu 25/1209:00CUN - SYD
2 stops36h 55mMultiple Airlines
Deal found 16/12$2,964
Sun 28/1210:40SYD - CUN
1 stop23h 33mDelta
Sun 11/111:05CUN - SYD
2 stops27h 45mDelta
Deal found 17/12$3,065
Wed 24/1211:20SYD - MEX
1 stop19h 28mMultiple Airlines
Fri 9/109:30MEX - SYD
1 stop28h 55mMultiple Airlines
Deal found 16/12$3,138
Wed 24/1211:20SYD - MEX
1 stop29h 45mAir Canada
Fri 9/113:30MEX - SYD
2 stops48h 25mAir Canada
Deal found 16/12$3,242
Wed 24/1211:20SYD - MEX
1 stop19h 28mQantas Airways
Sat 10/116:00MEX - SYD
1 stop21h 55mQantas Airways
Deal found 16/12$3,245
Fri 26/1221:25SYD - MEX
1 stop22h 55mMultiple Airlines
Wed 31/1211:55MEX - SYD
2 stops26h 30mMultiple Airlines
Deal found 16/12$3,299
Wed 24/1207:05SYD - MEX
2 stops34h 00mMultiple Airlines
Sat 10/106:00MEX - SYD
2 stops31h 55mMultiple Airlines
Deal found 16/12$3,308
Fri 19/1210:40SYD - MEX
1 stop29h 49mAeromexico
Fri 26/1207:35MEX - SYD
1 stop31h 55mAeromexico
Deal found 16/12$3,355
Sun 21/1207:25SYD - MEX
2 stops33h 40mMultiple Airlines
Sun 28/1219:30MEX - SYD
1 stop42h 55mMultiple Airlines
Deal found 16/12$3,361
Wed 17/1213:00SYD - MEX
2 stops57h 00mMultiple Airlines
Fri 26/1219:30MEX - SYD
1 stop42h 55mMultiple Airlines
Deal found 16/12$3,399
Sun 28/1211:20SYD - CUN
1 stop20h 51mAmerican Airlines
Sun 11/117:08CUN - SYD
1 stop21h 47mAmerican Airlines
Deal found 17/12$3,800
Thu 18/1210:40SYD - CUN
1 stop23h 20mDelta
Thu 25/1208:20CUN - SYD
1 stop30h 30mDelta
Deal found 16/12$3,845

Find flight deals from Sydney to Mexico

Keep the following information in mind while searching for Sydney to Mexico flight deals. Data was last updated 18 December 2025.

Round-trip from

$1,635

One-way from

$940

Popular in

December

Cheapest in

February

Average price

$3,098
30/1-6/2
  • 30/1-6/2
  • 4 total stops
  • 87h 30m total
  • Sydney to Mexico
19/1
  • 19/1
  • 3 total stops
  • 52h 30m total
  • Sydney to Mexico
Highest demand for flights based on searches. 11% potential increase in price ($492 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($85 potential savings vs. average return price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Mexico 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 647,157 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from Sydney to Mexico that are best for you.

Fly from

Sydney

Fly to

Mexico

Route

Depart

Return

Price

SydneyMexico City

SYD - MEX

SYDMEX

Sydney Kingsford Smith

Fri 30/1

14:00-00:05

2 stops27h 05m

Mexico City Benito Juarez

Fri 6/2

06:00-12:35

2 stops37h 35m

$1,696

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Tue 20/1

14:00-09:48

3 stops35h 48m

Cancun

Tue 27/1

10:39-12:35

3 stops33h 56m

$1,838

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Sat 31/1

14:00-09:48

3 stops35h 48m

Cancun

Sat 7/2

10:39-12:35

3 stops33h 56m

$1,901

SydneyMexico City

SYD - MEX

SYDMEX

Sydney Kingsford Smith

Sun 1/3

11:20-15:15

1 stop20h 55m

Mexico City Benito Juarez

Tue 28/4

11:20-07:05

2 stops27h 45m

$1,938

SydneyMexico City

SYD - MEX

SYDMEX

Sydney Kingsford Smith

Mon 23/2

14:15-14:55

2 stops41h 40m

Mexico City Benito Juarez

Mon 27/4

15:05-06:35

2 stops47h 30m

$1,944

SydneyMexico City

SYD - MEX

SYDMEX

Sydney Kingsford Smith

Thu 26/2

14:15-14:55

2 stops41h 40m

Mexico City Benito Juarez

Sun 26/4

15:05-06:35

2 stops47h 30m

$1,944

SydneyMexico City

SYD - MEX

SYDMEX

Sydney Kingsford Smith

Mon 23/2

14:15-14:55

2 stops41h 40m

Mexico City Benito Juarez

Sun 26/4

15:05-06:35

2 stops47h 30m

$1,944

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Sat 31/1

21:40-14:50

2 stops33h 10m

Cancun

Tue 10/2

18:15-19:45

2 stops33h 30m

$1,966

SydneyMexico City

SYD - MEX

SYDMEX

Sydney Kingsford Smith

Mon 19/1

06:00-00:05

2 stops35h 05m

Mexico City Benito Juarez

Mon 26/1

12:05-12:35

3 stops31h 30m

$1,974

SydneyMexico City

SYD - MEX

SYDMEX

Sydney Kingsford Smith

Mon 2/2

11:20-23:20

2 stops29h 00m

Mexico City Benito Juarez

Sat 28/2

16:55-09:00

1 stop23h 05m

$1,990

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Showing 1-10 of 51 results
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Best time to book a flight from Sydney to Mexico

Have a flexible travel schedule? Discover the best time to fly to Mexico from Sydney with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Sydney to Mexico

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

Currently, May is the cheapest month in which you can book a flight from Sydney to Mexico (average of $1,366). Flying from Sydney to Mexico in December is currently the most expensive (average of $1,904). 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 SYD to MX?

Find hourly flight availability from Sydney to Mexico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2025.

One of the essential ways to save on airfare from Sydney to Mexico is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at midday could potentially save you up to 5% on airfare.

Reviews of airlines servicing Mexico

Get insights into the airlines that provide service to Mexico. 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 Mexico. Reviews last updated 18 December 2025.
Get a feel of what it's like to fly with Delta, Qantas Airways, andUnited Airlines from Sydney to Mexico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from Sydney to Mexico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Sydney to Mexico?

    If you book a flight to Mexico from Sydney, you will be flying from Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney.

  • How long is the flight from Sydney to Mexico?

    Airlines like American Airlines, Delta, and Air New Zealand fly from Sydney to Mexico in about 20h 55m. The time it takes to get you to your destination can typically vary by up to 20h 45m. The distance from Sydney to Mexico is about 12973 km. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapet airlines for a one-way flight from Sydney to Mexico are China Southern ($1,004), Air Canada ($1,076), and Delta ($1,120).

  • What are the most popular routes from Sydney to Mexico?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney to Mexico 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 Sydney to Mexico?

    Currently, May is the cheapest month in which you can book a flight from Sydney to Mexico (average of $1,366). Flying from Sydney to Mexico in December is currently the most expensive (average of $1,904). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 9 airlines flying from Sydney to Mexico

Discover the top 9 airlines that operate flights from Sydney to Mexico. 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 647,157 searches. Data last updated 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,398Average$2,141FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapest$1,548Average$2,169FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
DeltaCheapest$1,669Average$2,163FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$1,697Average$2,056FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapest$1,782Average$2,424FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Japan AirlinesCheapest$1,946Average$2,169FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
ANACheapest$2,324Average$2,587FlexibilityNo cancel feeOn-time80%
Search ANA flights
United AirlinesCheapest$2,336Average$2,860FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LATAM AirlinesCheapest$3,006Average$3,226FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sydney to Mexico?

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