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 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.

$1,167 Cheap Flights from Sydney to Louisiana in 2026

Find the cheapest flights from Sydney to Louisiana

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:30 am - 5:50 pm

SYD

MSY

23h 20m

2 stops

4:25 pm - 6:55 am

MSY

SYD

23h 30m

2 stops

$1,170United Airlines

Thu, Aug 13 - Mon, Aug 17

12:00 pm - 5:43 pm

SYD

MSY

20h 43m

1 stop

6:33 pm - 6:55 am

MSY

SYD

21h 22m

1 stop

$1,180Qantas Airways

Wed, Sep 9 - Wed, Sep 16

9:10 am - 6:34 pm

SYD

MSY

24h 24m

2 stops

2:49 pm - 7:05 am

MSY

SYD

25h 16m

2 stops

$1,210American Airlines

Thu, Aug 13 - Mon, Aug 17

9:10 am - 6:34 pm

SYD

MSY

24h 24m

2 stops

2:49 pm - 7:05 am

MSY

SYD

25h 16m

2 stops

$1,212American Airlines

Thu, Aug 13 - Mon, Aug 17

9:15 am - 8:08 pm

SYD

MSY

25h 53m

2 stops

2:00 pm - 6:50 am

MSY

SYD

25h 50m

2 stops

$1,221Delta

Wed, Sep 9 - Wed, Sep 16

10:20 am - 6:40 pm

SYD

MSY

23h 20m

1 stop

2:15 pm - 7:00 am

MSY

SYD

25h 45m

2 stops

$1,222United Airlines

Thu, Aug 13 - Mon, Aug 17

10:20 am - 6:40 pm

SYD

MSY

23h 20m

1 stop

2:05 pm - 6:55 am

MSY

SYD

25h 50m

2 stops

$1,224United Airlines

Thu, Aug 13 - Mon, Aug 17

9:55 am - 8:03 pm

SYD

MSY

25h 08m

2 stops

9:53 am - 8:45 am

MSY

SYD

31h 52m

3 stops

$1,236Multiple Airlines

Wed, Sep 9 - Wed, Sep 16

12:00 pm - 6:34 pm

SYD

MSY

21h 34m

1 stop

6:01 pm - 6:55 am

MSY

SYD

21h 54m

1 stop

$1,255Qantas Airways

Thu, Aug 13 - Mon, Aug 17

10:20 am - 6:40 pm

SYD

MSY

23h 20m

1 stop

12:03 pm - 7:00 am

MSY

SYD

27h 57m

2 stops

$1,257United Airlines

Sun, Sep 6 - Sun, Sep 13

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Qantas Airways flights from Sydney to Louisiana

Our best Qantas Airways deals on Sydney to Louisiana flight tickets

Qantas Airways

Sep 9

SYD12:00 pmSydney Kingsford Smith

20h 43m

1 stop

MSY5:43 pmNew Orleans Louis Armstrong

Sep 16

MSY6:33 pmNew Orleans Louis Armstrong

21h 22m

1 stop

SYD6:55 amSydney Kingsford Smith

$1,180

Qantas Airways

Aug 13

SYD12:00 pmSydney Kingsford Smith

21h 34m

1 stop

MSY6:34 pmNew Orleans Louis Armstrong

Aug 17

MSY6:01 pmNew Orleans Louis Armstrong

21h 54m

1 stop

SYD6:55 amSydney Kingsford Smith

$1,255

Qantas Airways

Sep 14

SYD12:00 pmSydney Kingsford Smith

20h 43m

1 stop

MSY5:43 pmNew Orleans Louis Armstrong

Sep 21

MSY6:33 pmNew Orleans Louis Armstrong

21h 22m

1 stop

SYD6:55 amSydney Kingsford Smith

$1,291

Delta flights from Sydney to Louisiana

Our best Delta deals on Sydney to Louisiana flight tickets

Delta

Sep 9

SYD9:15 amSydney Kingsford Smith

25h 53m

2 stops

MSY8:08 pmNew Orleans Louis Armstrong

Sep 16

MSY2:00 pmNew Orleans Louis Armstrong

25h 50m

2 stops

SYD6:50 amSydney Kingsford Smith

$1,221

Delta

Sep 6

SYD9:15 amSydney Kingsford Smith

29h 23m

2 stops

MSY11:38 pmNew Orleans Louis Armstrong

Sep 13

MSY2:44 pmNew Orleans Louis Armstrong

25h 06m

1 stop

SYD6:50 amSydney Kingsford Smith

$1,270

Delta

Jan 12

SYD10:40 amSydney Kingsford Smith

23h 59m

1 stop

MSY5:39 pmNew Orleans Louis Armstrong

Jan 24

MSY6:40 pmNew Orleans Louis Armstrong

20h 50m

1 stop

SYD8:30 amSydney Kingsford Smith

$1,437

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Thu 8/13

9:30 am-5:50 pm

2 stops23h 20m

New Orleans Louis Armstrong

Mon 8/17

4:25 pm-6:55 am

2 stops23h 30m

$1,170

Quickest round-trip

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Wed 9/9

12:00 pm-5:43 pm

1 stop20h 43m

New Orleans Louis Armstrong

Wed 9/16

6:33 pm-6:55 am

1 stop21h 22m

$1,180

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Thu 8/13

9:10 am-6:34 pm

2 stops24h 24m

New Orleans Louis Armstrong

Mon 8/17

2:49 pm-7:05 am

2 stops25h 16m

$1,210

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Thu 8/13

9:10 am-6:34 pm

2 stops24h 24m

New Orleans Louis Armstrong

Mon 8/17

2:49 pm-7:05 am

2 stops25h 16m

$1,212

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Wed 9/9

9:15 am-8:08 pm

2 stops25h 53m

New Orleans Louis Armstrong

Wed 9/16

2:00 pm-6:50 am

2 stops25h 50m

$1,221

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Thu 8/13

10:20 am-6:40 pm

1 stop23h 20m

New Orleans Louis Armstrong

Mon 8/17

2:15 pm-7:00 am

2 stops25h 45m

$1,222

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Thu 8/13

10:20 am-6:40 pm

1 stop23h 20m

New Orleans Louis Armstrong

Mon 8/17

2:05 pm-6:55 am

2 stops25h 50m

$1,224

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Wed 9/9

9:55 am-8:03 pm

2 stops25h 08m

New Orleans Louis Armstrong

Wed 9/16

9:53 am-8:45 am

3 stops31h 52m

$1,236

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Thu 8/13

12:00 pm-6:34 pm

1 stop21h 34m

New Orleans Louis Armstrong

Mon 8/17

6:01 pm-6:55 am

1 stop21h 54m

$1,255

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Sun 9/6

10:20 am-6:40 pm

1 stop23h 20m

New Orleans Louis Armstrong

Sun 9/13

12:03 pm-7:00 am

2 stops27h 57m

$1,257

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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, August 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 $0. The month of January is another great option to travel to Louisiana, with average flight prices from Sydney averaging around $0.

Can stopping save me money on Sydney to Louisiana flights?

You could potentially save up to 65% 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	20h 43m
Direct flights	None

The fastest flight from Sydney to Louisiana takes 20h 43m

There are no direct flights from Sydney to Louisiana. There are no popular flight routes from Sydney to Louisiana.

Search flight deals

Frequently asked questions about flying from Sydney to Louisiana

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 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.

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.