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$636+ Cheap flights from Monterey (MRY) 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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
MRY — SYD
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Monterey to Sydney

Cheapest flights from Monterey to Sydney
Explore the most affordable flight options available from Monterey to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. 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.
Tue 12/162:33 pmMRY - SYD
1 stop23h 42mUnited Airlines
Wed 1/711:20 amSYD - MRY
1 stop19h 32mUnited Airlines
Deal found 12/11$2,908
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Tue 12/1610:25 amMRY - SYD
1 stop27h 40mUnited Airlines
Tue 1/612:10 pmSYD - MRY
2 stops24h 41mUnited Airlines
Deal found 12/11$2,912
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Thu 12/182:30 pmMRY - SYD
1 stop20h 50mUnited Airlines
Wed 1/711:20 amSYD - MRY
1 stop19h 32mUnited Airlines
Deal found 12/11$2,958
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Thu 12/182:30 pmMRY - SYD
2 stops23h 35mUnited Airlines
Tue 1/62:00 pmSYD - MRY
2 stops22h 51mUnited Airlines
Deal found 12/11$2,962
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Thu 12/1810:32 amMRY - SYD
1 stop27h 33mUnited Airlines
Mon 1/512:10 pmSYD - MRY
1 stop17h 19mUnited Airlines
Deal found 12/11$3,058
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Wed 12/1710:25 amMRY - SYD
2 stops24h 55mUnited Airlines
Tue 1/62:00 pmSYD - MRY
2 stops22h 51mUnited Airlines
Deal found 12/11$3,069
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Wed 12/172:33 pmMRY - SYD
1 stop23h 42mUnited Airlines
Wed 1/711:20 amSYD - MRY
1 stop19h 32mUnited Airlines
Deal found 12/11$3,263
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Wed 12/172:33 pmMRY - SYD
1 stop23h 42mUnited Airlines
Mon 1/512:10 pmSYD - MRY
1 stop17h 19mUnited Airlines
Deal found 12/11$3,363
This Qatar Airways deal was found by Cheapflights users on 12/11. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1711:23 amMRY - SYD
2 stops48h 27mMultiple Airlines
Tue 1/67:00 pmSYD - MRY
3 stops65h 30mMultiple Airlines
Deal found 12/11$4,811

Find flight deals from Monterey to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Monterey (MRY) 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 December 12, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$1,303
(United Airlines)

One-way from

$636
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$1,591
Provider with most accurate pricing for Monterey Regional-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Monterey Regional-Sydney Kingsford Smith flights.
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From Monterey Regional to Sydney Kingsford Smith
Search Deals
One-way flight from Monterey Regional to Sydney Kingsford Smith
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($182 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Monterey 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 December 12, 2025.
Use the filters below to find and compare flights from Monterey to Sydney that are best for you.

Fly from

Monterey

Fly to

Sydney

Route

Depart

Return

Price

MontereySydney

MRY - SYD

MRYSYD

Monterey Regional

Thu 2/5

8:20 pm-9:15 am

1 stop17h 55m

Sydney Kingsford Smith

Mon 2/9

12:10 pm-7:19 pm

1 stop26h 09m

$1,303

MontereySydney

MRY - SYD

MRYSYD

Monterey Regional

Tue 4/7

4:30 pm-7:05 am

2 stops21h 35m

$636

MontereySydney

MRY - SYD

MRYSYD

Monterey Regional

Tue 4/7

6:50 pm-6:55 am

1 stop19h 05m

$644

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

  • Most accurate provider: When it comes to deals on Monterey-Sydney flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Monterey-Sydney flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Monterey-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Monterey-Sydney flights, Cheapflights users trust Expedia the most. Expedia 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 Monterey-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 Monterey to Sydney

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

Cheapflights Insights

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

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

Currently, February is the cheapest month in which you can book a flight from Monterey to Sydney (average of $258). Flying from Monterey to Sydney in April is currently the most expensive (average of $827). 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 MRY to SYD?

Find hourly flight availability from Monterey 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 December 12, 2025.

It’s typically best to fly out from Monterey to Sydney in the afternoon. Doing so could potentially save you 52% on the flight price compared to flying in the evening, which is usually more expensive.

Related info for your journey

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

  • How long is the flight from Monterey to Sydney?

    Airlines like United Airlines fly from Monterey to Sydney in about 17h 55m. The time it takes to get you to your destination can typically vary by up to . The distance from Monterey to Sydney is about 7410 mi.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Monterey to Sydney (average of $258). Flying from Monterey to Sydney in April is currently the most expensive (average of $827). 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 Sydney?

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

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