$632 Find Cheap Flights from Sydney to Louisiana

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Louisiana departing on 17/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Louisiana

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Louisiana, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Louisiana, as well as popular online travel agencies
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Flight Deals

Book Cheap Sydney to Louisiana Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Sydney to Louisiana that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Sydney to Louisiana

Fri, 20 Mar - Fri, 27 Mar
Multiple Airlines Logo
14:00 - 05:44
SYD
-
MSY
31h 44m
2 stops
Multiple Airlines Logo
20:20 - 07:25
MSY
-
SYD
43h 05m
1 stop
$1,533Multiple Airlines
Thu, 19 Mar - Thu, 26 Mar
Multiple Airlines Logo
14:00 - 05:44
SYD
-
MSY
31h 44m
2 stops
Multiple Airlines Logo
20:20 - 07:25
MSY
-
SYD
43h 05m
1 stop
$1,607Multiple Airlines
Tue, 17 Feb - Sat, 21 Feb
American Airlines Logo
11:20 - 21:30
SYD
-
MSY
27h 10m
2 stops
American Airlines Logo
19:00 - 09:00
MSY
-
SYD
45h 00m
2 stops
$1,637American Airlines
Tue, 17 Feb - Sat, 21 Feb
United Airlines Logo
11:50 - 18:13
SYD
-
MSY
23h 23m
1 stop
United Airlines Logo
19:09 - 07:00
MSY
-
SYD
42h 51m
1 stop
$1,648United Airlines
Tue, 17 Feb - Sat, 21 Feb
Qantas Airways Logo
06:30 - 15:59
SYD
-
MSY
26h 29m
2 stops
Qantas Airways Logo
16:48 - 13:00
MSY
-
SYD
27h 12m
2 stops
$1,650Qantas Airways
Tue, 17 Feb - Sat, 21 Feb
Qantas Airways Logo
06:30 - 14:08
SYD
-
MSY
24h 38m
2 stops
Qantas Airways Logo
16:48 - 13:55
MSY
-
SYD
28h 07m
2 stops
$1,653Qantas Airways
Thu, 19 Mar - Thu, 26 Mar
Multiple Airlines Logo
10:25 - 17:17
SYD
-
MSY
46h 52m
2 stops
Multiple Airlines Logo
14:40 - 08:35
MSY
-
SYD
25h 55m
2 stops
$1,655Multiple Airlines
Tue, 17 Feb - Sat, 21 Feb
United Airlines Logo
11:50 - 13:10
SYD
-
MSY
18h 20m
1 stop
United Airlines Logo
19:09 - 07:00
MSY
-
SYD
42h 51m
1 stop
$1,663United Airlines
Sun, 22 Mar - Fri, 27 Mar
Multiple Airlines Logo
10:20 - 17:04
SYD
-
MSY
22h 44m
2 stops
Multiple Airlines Logo
18:05 - 08:20
MSY
-
SYD
46h 15m
2 stops
$1,685Multiple Airlines
Thu, 19 Mar - Thu, 26 Mar
United Airlines Logo
11:50 - 16:08
SYD
-
MSY
20h 18m
1 stop
United Airlines Logo
14:39 - 09:15
MSY
-
SYD
26h 36m
1 stop
$1,757United Airlines
Booking Insights

KAYAK's insights & trends for Sydney to Louisiana flights

Get data-powered insights and trends into flights from Sydney to Louisiana to help you find the cheapest flights, the best time to fly, and much more.

How much is a return flight from Sydney to Louisiana?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Sydney to Louisiana departing in March.

What is the cheapest month to fly from Sydney to Louisiana?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sydney to Louisiana, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sydney to Louisiana is September, when tickets cost $1,289 (return) on average. On the other hand, the most expensive months are January and March, when the average cost of return tickets is $2,653 and $2,349 respectively.

Good to know

Low seasonAugust
Cheapest flight$695
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly and prices are also 18% lower on average.
Flight from Sydney to New Orleans

FAQs - booking Louisiana flights

  • How does KAYAK find such low prices on flights from Sydney to Louisiana?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sydney to Louisiana.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to Louisiana?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sydney to Louisiana is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sydney to Louisiana?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Sydney to Louisiana with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to Louisiana?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Sydney to Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Sydney to Louisiana

 
See real verified KAYAK customer reviews for airlines flying from Sydney to Louisiana. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sydney to Louisiana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9236 reviews
8.1Crew
7.3Comfort
6.6Food
7.1Entertainment
7.7Boarding
Airline reviews

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

2.0 MediocreRonald, Feb 2026
ORD - BWI
Read more United Airlines reviews

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

Very poor. The flight was delayed from Toronto because some forget to do there job . I got to my connecting gate in San Francisco 10 minutes before the departure.but this didn’t let me board even though the flight was still there for an other 30 minutes. The the gentleman at the unite airline desk told me that they usually wait for passengers but air Canada called and told them not to we I been rerouted to Manila instead of Hong Kong . In San Francisco they mad me check in my carryon bag . I was told the it will directly go yo ho chi minn cuyt but I was told that by the Vietnams airline desk that’s not there I’m 10 hours behind my scheduled flight and looks like I I’m going without baggage. I don’t have a chance of catching ..

Great other than a couple very drunk guys that for a while kept bumping my seat from behind. The staff did their best to control them. Even refused serving them alcohol and allowed the gal sitting next to them to move.

The attendant on board was amazing. She should be doing business/first international long haul.

The boarding was cumbersome. The staff was not aligned. They called group 1 but then the agent said no. Then they called group 1 again but still would not board us. Then they called group 2 and they all came up and still hadn’t started boarding. Then someone came from the plane and said why is no one coming? And the agent said bc i thought not yet and she said I said over the walkie talkie to send the passengers down? What was not clear about that? Also, onboard, the crew gave announcements very ironic/authoritative, and in first class they gave us a cheesebox. My expectations based on competition airlines, is a warm meal. A little underwhelming.

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

This Japanese airline provides great service and very helpful in assisting their passengers.

Good crew. Boarding delays. Almost two hours wait for the bags in DC.

Everything you need to know for your flight from Sydney to Louisiana

Information on your arrival and departure airports