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Cheap flights from Monterrey to Sydney from $852

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
MTY — SYD
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Monterrey to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Monterrey to Sydney
Explore the most affordable flight options available from Monterrey to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2026.

Mon 1/610:25
MTY
-
SYD
1 stop29h 05m
Multiple Airlines
Mon 8/617:50
SYD
-
MTY
2 stops29h 40m
Multiple Airlines
Deal found 16/4$1,985
Thu 28/511:10
MTY
-
SYD
2 stops32h 40m
Multiple Airlines
Thu 4/617:50
SYD
-
MTY
1 stop40h 30m
Multiple Airlines
Deal found 13/4$2,063
Sun 23/820:15
MTY
-
SYD
3 stops54h 55m
Multiple Airlines
Sat 5/920:45
SYD
-
MTY
3 stops54h 59m
Multiple Airlines
Deal found 12/4$2,077
Sat 30/517:25
MTY
-
SYD
2 stops46h 05m
Multiple Airlines
Sat 6/617:50
SYD
-
MTY
1 stop19h 15m
Multiple Airlines
Deal found 15/4$2,082
Thu 27/812:20
MTY
-
SYD
3 stops31h 30m
Multiple Airlines
Sun 6/920:45
SYD
-
MTY
3 stops50h 45m
Multiple Airlines
Deal found 12/4$2,136
Wed 10/612:05
MTY
-
SYD
2 stops27h 25m
Multiple Airlines
Wed 17/617:50
SYD
-
MTY
1 stop26h 25m
Multiple Airlines
Deal found 14/4$2,268
Fri 17/411:10
MTY
-
SYD
1 stop28h 20m
Multiple Airlines
Sun 19/420:45
SYD
-
MTY
2 stops38h 15m
Multiple Airlines
Deal found 13/4$2,469

Find flight deals from Monterrey to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Monterrey (MTY) 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 17 April 2026.

Round-trip from

$1,985

One-way from

$852

Popular in

December

Cheapest in

August
1/6-8/6
  • 1/6-8/6
  • 3 total stops
  • 58h 45m total
  • Monterrey to Sydney
Search Deals
9/5
  • 9/5
  • 2 total stops
  • 32h 20m total
  • Monterrey to Sydney
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($308 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 21% potential price decrease ($417 potential savings vs. average return price).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Monterrey 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 647,157 searches. Data last updated 17 April 2026.
Use the filters below to find and compare flights from Monterrey to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MonterreySydney

MTY - SYD

MTYSYD

Monterrey Gen Mariano Escobedo

Thu 27/8

17:15-08:45

2 stops23h 30m

Sydney Kingsford Smith

Sun 6/9

19:05-08:37

2 stops53h 32m

$2,822

MonterreySydney

MTY - SYD

MTYSYD

Monterrey Gen Mariano Escobedo

Wed 15/7

20:20-07:30

1 stop43h 10m

Sydney Kingsford Smith

Sat 1/8

17:50-09:35

2 stops31h 45m

$2,910

MonterreySydney

MTY - SYD

MTYSYD

Monterrey Gen Mariano Escobedo

Fri 4/9

16:28-06:55

1 stop22h 27m

Sydney Kingsford Smith

Fri 18/9

12:00-15:33

1 stop19h 33m

$3,322
Fastest return journey

MonterreySydney

MTY - SYD

MTYSYD

Monterrey Gen Mariano Escobedo

Thu 27/8

18:16-06:55

1 stop20h 39m

Sydney Kingsford Smith

Sun 6/9

12:00-15:29

1 stop19h 29m

$3,400

MonterreySydney

MTY - SYD

MTYSYD

Monterrey Gen Mariano Escobedo

Fri 4/9

12:23-06:55

1 stop26h 32m

Sydney Kingsford Smith

Tue 15/9

12:00-15:33

1 stop19h 33m

$3,400

MonterreySydney

MTY - SYD

MTYSYD

Monterrey Gen Mariano Escobedo

Sun 9/8

18:16-06:55

1 stop20h 39m

Sydney Kingsford Smith

Thu 13/8

12:00-15:29

1 stop19h 29m

$3,766

MonterreySydney

MTY - SYD

MTYSYD

Monterrey Gen Mariano Escobedo

Sun 23/8

15:58-07:20

3 stops47h 22m

Sydney Kingsford Smith

Sat 5/9

09:20-20:20

2 stops27h 00m

$3,884
Cheapest one-way

MonterreySydney

MTY - SYD

MTYSYD

Monterrey Gen Mariano Escobedo

Sat 9/5

11:30-11:50

2 stops32h 20m

$852

MonterreySydney

MTY - SYD

MTYSYD

Monterrey Gen Mariano Escobedo

Sat 20/6

11:00-07:30

2 stops52h 30m

$1,221

MonterreySydney

MTY - SYD

MTYSYD

Monterrey Gen Mariano Escobedo

Fri 22/5

11:10-18:50

2 stops39h 40m

$1,225

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Monterrey to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Monterrey 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.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Monterrey 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.

Travelling to a place near Sydney?

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

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