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$1,338+ Cheap flights from New Orleans (MSY) 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 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — ADL
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheap flight deals from New Orleans to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from New Orleans (MSY) 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 agosto 14, 2025.

Round-trip from

$1,338
(Qantas Airways)
From New Orleans Louis Armstrong to Adelaide
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Find flight deals from New Orleans to Adelaide

Cheapest flights from New Orleans to Adelaide
Explore the most affordable flight options available from New Orleans to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This Qantas Airways deal was found by Cheapflights users on 8/12. 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.
vie. 11/215:05 pmMSY - ADL
2 stops26h 15mQantas Airways
dom. 11/309:00 amADL - MSY
2 stops23h 49mQantas Airways
Deal found 8/12$1,338
This Qantas Airways deal was found by Cheapflights users on 8/12. 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.
mié. 11/196:04 pmMSY - ADL
2 stops26h 26mQantas Airways
mié. 11/269:00 amADL - MSY
2 stops23h 49mQantas Airways
Deal found 8/12$1,401
This Air Canada deal was found by Cheapflights users on 8/12. 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.
mié. 11/196:05 pmMSY - ADL
3 stops51h 30mMultiple Airlines
mié. 11/266:00 amADL - MSY
3 stops51h 47mMultiple Airlines
Deal found 8/12$1,410
This Qantas Airways deal was found by Cheapflights users on 8/12. 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.
vie. 11/215:05 pmMSY - ADL
2 stops25h 15mMultiple Airlines
dom. 11/306:35 amADL - MSY
3 stops26h 14mMultiple Airlines
Deal found 8/12$1,479
This United Airlines deal was found by Cheapflights users on 8/12. 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.
vie. 11/216:10 pmMSY - ADL
3 stops51h 15mUnited Airlines
dom. 11/307:15 amADL - MSY
3 stops42h 07mUnited Airlines
Deal found 8/12$1,595

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Orleans 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 agosto 14, 2025.
Use the filters below to find and compare flights from New Orleans to Adelaide that are best for you.

Fly from

New Orleans

Fly to

Adelaide

Route

Depart

Return

Price

New OrleansAdelaide

MSY - ADL

MSYADL

New Orleans Louis Armstrong

vie. 11/21

5:05 pm-11:50 am

2 stops26h 15m

Adelaide

dom. 11/30

9:00 am-4:19 pm

2 stops23h 49m

$1,338

New OrleansAdelaide

MSY - ADL

MSYADL

New Orleans Louis Armstrong

mié. 11/19

6:04 pm-1:00 pm

2 stops26h 26m

Adelaide

mié. 11/26

9:00 am-4:19 pm

2 stops23h 49m

$1,401

New OrleansAdelaide

MSY - ADL

MSYADL

New Orleans Louis Armstrong

mié. 11/19

6:05 pm-2:05 pm

3 stops51h 30m

Adelaide

mié. 11/26

6:00 am-5:17 pm

3 stops51h 47m

$1,410

New OrleansAdelaide

MSY - ADL

MSYADL

New Orleans Louis Armstrong

vie. 11/21

5:05 pm-10:50 am

2 stops25h 15m

Adelaide

dom. 11/30

6:35 am-4:19 pm

3 stops26h 14m

$1,479

New OrleansAdelaide

MSY - ADL

MSYADL

New Orleans Louis Armstrong

vie. 11/21

6:10 pm-1:55 pm

3 stops51h 15m

Adelaide

dom. 11/30

7:15 am-8:52 am

3 stops42h 07m

$1,595

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Best time to book a flight from New Orleans to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from New Orleans 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.

Related info for your journey

Find useful and relevant information for your journey from New Orleans to Adelaide. 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 New Orleans to Adelaide that include hotel bookings?

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

  • How can I find direct flights from New Orleans to Adelaide?

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

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

    Yes. Cheapflights offers flight deals from New Orleans 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 New Orleans to Adelaide?

    Currently, August is the cheapest month in which you can book a flight from New Orleans to Adelaide (average of $1,214). Flying from New Orleans to Adelaide in December is currently the most expensive (average of $2,057). 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 Adelaide?

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Glenelg

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