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$2,731+ Cheap flights from Monterey (MRY) to Adelaide (ADL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
MRY — ADL
Nov 25 — Dec 21
Tue 11/25
Tue 12/2
1 adult, Economy
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Find flight deals from Monterey to Adelaide

Best flights from Monterey to Adelaide
Discover carefully curated flight deals from Monterey to Adelaide that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2025.

This American Airlines deal was found by Cheapflights users on 10/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1712:29 pmMRY - ADL
2 stops29h 51mAmerican Airlines
Thu 3/194:10 pmADL - MRY
2 stops37h 09mAmerican Airlines
Deal found 10/23$2,731

Cheap flight deals from Monterey to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from Monterey (MRY) to Adelaide (ADL). 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 October 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$2,731
(American Airlines)

Popular in

December

Cheapest in

June

Average price

$1,424
Provider with most accurate pricing for San Francisco-Adelaide flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Adelaide flights.
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From Monterey Regional to Adelaide
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Highest demand for flights based on searches. 19% potential increase in price ($336 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($58 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Monterey to Adelaide 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 October 26, 2025.
Use the filters below to find and compare flights from Monterey to Adelaide that are best for you.

Fly from

Monterey

Fly to

Adelaide

Route

Depart

Return

Price

MontereyAdelaide

MRY - ADL

MRYADL

Monterey Regional

Tue 3/17

12:29 pm-11:50 am

2 stops29h 51m

Adelaide

Thu 3/19

4:10 pm-11:49 am

2 stops37h 09m

$2,731

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/23

Best time to book a flight from Monterey to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide 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 Adelaide

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

Currently, February is the cheapest month in which you can book a flight from Monterey to Adelaide (average of $711). Flying from Monterey to Adelaide in January is currently the most expensive (average of $1,282). 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.

Related info for your journey

Find useful and relevant information for your journey from Monterey to Adelaide. 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 Adelaide?

    For as low as $2,731, American Airlines can have you in Adelaide from Monterey in 29h 51m. Monterey and Adelaide are separated by a distance of 8067 mi.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Monterey to Adelaide (average of $711). Flying from Monterey to Adelaide in January is currently the most expensive (average of $1,282). 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

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