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Cheap flights from Sydney to Louisiana from $606

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Louisiana departing on 2/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Sydney to Louisiana

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air New Zealand Logo
11:45 am - 6:13 pm
SYD
-
MSY
22h 28m
2 stops
Air New Zealand Logo
5:20 pm - 10:30 am
MSY
-
SYD
25h 10m
2 stops
$1,054Air New Zealand
Wed, Mar 11 - Wed, Mar 18
Multiple Airlines Logo
2:00 pm - 5:44 am
SYD
-
MSY
31h 44m
2 stops
Multiple Airlines Logo
8:20 pm - 7:25 am
MSY
-
SYD
43h 05m
1 stop
$1,068Multiple Airlines
Wed, Mar 11 - Wed, Mar 18
Qantas Airways Logo
6:30 am - 4:02 pm
SYD
-
MSY
25h 32m
2 stops
Qantas Airways Logo
4:47 pm - 9:50 am
MSY
-
SYD
25h 03m
2 stops
$1,073Qantas Airways
Fri, Mar 13 - Fri, Mar 20
Qantas Airways Logo
6:05 am - 2:08 pm
SYD
-
MSY
25h 03m
2 stops
Qantas Airways Logo
4:48 pm - 1:55 pm
MSY
-
SYD
28h 07m
2 stops
$1,153Qantas Airways
Tue, Feb 17 - Sat, Feb 21
Qantas Airways Logo
6:30 am - 4:02 pm
SYD
-
MSY
25h 32m
2 stops
Qantas Airways Logo
9:27 am - 6:55 am
MSY
-
SYD
29h 28m
1 stop
$1,167Qantas Airways
Fri, Mar 13 - Fri, Mar 20
Delta Logo
9:40 am - 11:56 pm
SYD
-
MSY
30h 16m
1 stop
Delta Logo
3:04 pm - 7:25 am
MSY
-
SYD
24h 21m
1 stop
$1,179Delta
Wed, Mar 11 - Wed, Mar 18
Multiple Airlines Logo
1:05 pm - 6:53 pm
SYD
-
MSY
21h 48m
1 stop
Multiple Airlines Logo
4:47 pm - 6:55 am
MSY
-
SYD
22h 08m
1 stop
$1,263Multiple Airlines
Fri, Mar 13 - Fri, Mar 20
Multiple Airlines Logo
11:45 am - 6:13 pm
SYD
-
MSY
22h 28m
2 stops
Multiple Airlines Logo
11:55 am - 10:30 am
MSY
-
SYD
30h 35m
3 stops
$1,337Multiple Airlines
Wed, Mar 11 - Wed, Mar 18
United Airlines Logo
11:50 am - 4:08 pm
SYD
-
MSY
20h 18m
1 stop
United Airlines Logo
11:55 am - 7:00 am
MSY
-
SYD
27h 05m
1 stop
$1,417United Airlines
Thu, Mar 12 - Thu, Mar 19
United Airlines Logo
2:00 pm - 7:47 pm
SYD
-
MSY
21h 47m
2 stops
United Airlines Logo
5:20 pm - 9:05 am
MSY
-
SYD
23h 45m
2 stops
$1,472United Airlines
Fri, Mar 13 - Fri, Mar 20

United Airlines flights from Sydney to Louisiana

Our best United Airlines deals on Sydney to Louisiana flight tickets
United Airlines
Mar 12
SYD11:50 amSydney Kingsford Smith
20h 18m
1 stop
MSY4:08 pmNew Orleans Louis Armstrong
Mar 19
MSY11:55 amNew Orleans Louis Armstrong
27h 05m
1 stop
SYD7:00 amSydney Kingsford Smith
$1,417
United Airlines
Mar 13
SYD2:00 pmSydney Kingsford Smith
21h 47m
2 stops
MSY7:47 pmNew Orleans Louis Armstrong
Mar 20
MSY5:20 pmNew Orleans Louis Armstrong
23h 45m
2 stops
SYD9:05 amSydney Kingsford Smith
$1,472
United Airlines
Feb 17
SYD11:50 amSydney Kingsford Smith
18h 20m
1 stop
MSY1:10 pmNew Orleans Louis Armstrong
Feb 21
MSY7:09 pmNew Orleans Louis Armstrong
42h 51m
1 stop
SYD7:00 amSydney Kingsford Smith
$1,739

Delta flights from Sydney to Louisiana

Our best Delta deals on Sydney to Louisiana flight tickets
Delta
Jan 29
SYD10:40 amSydney Kingsford Smith
29h 45m
2 stops
MSY11:25 pmNew Orleans Louis Armstrong
Feb 11
MSY4:45 pmNew Orleans Louis Armstrong
22h 45m
1 stop
SYD8:30 amSydney Kingsford Smith
$1,178
Delta
Mar 11
SYD9:40 amSydney Kingsford Smith
30h 16m
1 stop
MSY11:56 pmNew Orleans Louis Armstrong
Mar 18
MSY3:04 pmNew Orleans Louis Armstrong
24h 21m
1 stop
SYD7:25 amSydney Kingsford Smith
$1,179
Delta
Mar 22
SYD9:40 amSydney Kingsford Smith
30h 16m
1 stop
MSY11:56 pmNew Orleans Louis Armstrong
Mar 27
MSY3:04 pmNew Orleans Louis Armstrong
24h 26m
1 stop
SYD7:30 amSydney Kingsford Smith
$1,847

momondo Fare Finder

 
Customize your flight search to find flights from Sydney to Louisiana 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, momondo users made 832,500 searches. Data last updated January 28, 2026.
Use the filters below to find and compare flights from Sydney to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Wed 3/11

11:45 am-6:13 pm

2 stops22h 28m

New Orleans Louis Armstrong

Wed 3/18

5:20 pm-10:30 am

2 stops25h 10m

$1,054

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Wed 3/11

2:00 pm-5:44 am

2 stops31h 44m

New Orleans Louis Armstrong

Wed 3/18

8:20 pm-7:25 am

1 stop43h 05m

$1,068

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Fri 3/13

6:30 am-4:02 pm

2 stops25h 32m

New Orleans Louis Armstrong

Fri 3/20

4:47 pm-9:50 am

2 stops25h 03m

$1,073

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Tue 2/17

6:05 am-2:08 pm

2 stops25h 03m

New Orleans Louis Armstrong

Sat 2/21

4:48 pm-1:55 pm

2 stops28h 07m

$1,153

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Fri 3/13

6:30 am-4:02 pm

2 stops25h 32m

New Orleans Louis Armstrong

Fri 3/20

9:27 am-6:55 am

1 stop29h 28m

$1,167

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Wed 3/11

9:40 am-11:56 pm

1 stop30h 16m

New Orleans Louis Armstrong

Wed 3/18

3:04 pm-7:25 am

1 stop24h 21m

$1,179

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Fri 3/13

1:05 pm-6:53 pm

1 stop21h 48m

New Orleans Louis Armstrong

Fri 3/20

4:47 pm-6:55 am

1 stop22h 08m

$1,263

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Wed 3/11

11:45 am-6:13 pm

2 stops22h 28m

New Orleans Louis Armstrong

Wed 3/18

11:55 am-10:30 am

3 stops30h 35m

$1,337

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Thu 3/12

11:50 am-4:08 pm

1 stop20h 18m

New Orleans Louis Armstrong

Thu 3/19

11:55 am-7:00 am

1 stop27h 05m

$1,417

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Fri 3/13

2:00 pm-7:47 pm

2 stops21h 47m

New Orleans Louis Armstrong

Fri 3/20

5:20 pm-9:05 am

2 stops23h 45m

$1,472

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Louisiana from

How to get the cheapest flight ticket from Sydney to Louisiana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Louisiana?

In general, September is the cheapest month to fly from Sydney to Louisiana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $903. The month of June is another great option to travel to Louisiana, with average flight prices from Sydney averaging around $1,091.

Can stopping save me money on Sydney to Louisiana flights?

You could potentially save up to 8% on your flight if you consider stops on a Sydney to Louisiana flight.

Cheap Sydney to Louisiana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Louisiana

Fastest flight time

22h 28m

Direct flights

None
The fastest flight from Sydney to Louisiana takes 22h 28m
There are no direct flights from Sydney to Louisiana. There are no popular flight routes from Sydney to Louisiana.
Search flight deals

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Louisiana?

    Prices for flights from Sydney Kingsford Smith Airport to Louisiana are refreshed on a daily basis.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Louisiana?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Louisiana?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Louisiana.

  • What documentation or ID do you need to fly to Louisiana?

    The necessary travel and health documents for your Louisiana trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Sydney to Louisiana

Compare and see reviews for airlines that fly from Sydney to Louisiana with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,087Free CancellationRating
7.4
9,209 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Louisiana?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sydney to Louisiana. momondo saves you time and could save you money on your trip.

Can I find flights from Sydney to Louisiana with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Louisiana from Sydney with this policy.

How can momondo help me find flights from Sydney to Louisiana?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Louisiana from Sydney.

I’m not ready to book a flight from Sydney to Louisiana right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Louisiana, momondo offers a useful price alert feature which will track prices for flights to Louisiana from Sydney and alert you when they change.

An easier way to manage your Louisiana trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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