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Cheap flights from Sydney to Louisiana from $898

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/6. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — MSY
4 May — 11 May1
1 adult

Cheap flight deals from Sydney to Louisiana

Keep the following information in mind while searching for Sydney to Louisiana flight deals. Data was last updated 29 April 2025.

Round-trip from

$1,689

One-way from

$898

Popular in

January

Cheapest in

November

Average price

$1,872
United Airlines
  • United Airlines
  • 10/6-16/6
  • 3 total stops
  • 51h 22m total
  • Sydney to Louisiana
Search Deals
Delta
  • Delta
  • 24/6
  • 2 total stops
  • 29h 11m total
  • Sydney to Louisiana
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($731 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($141 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Sydney to Louisiana

Cheapest flights from Sydney to Louisiana
Explore the most affordable flight options available from Sydney to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Tue 10/610:20SYD - MSY
1 stop21h 51mUnited Airlines
Mon 16/610:29MSY - SYD
2 stops29h 31mUnited Airlines
Deal found 28/4$1,689
Mon 23/609:25SYD - MSY
1 stop29h 33mDelta
Thu 31/712:32MSY - SYD
2 stops27h 03mDelta
Deal found 28/4$1,703
Mon 26/506:00SYD - MSY
2 stops31h 20mMultiple Airlines
Mon 2/605:30MSY - SYD
3 stops34h 50mMultiple Airlines
Deal found 27/4$2,105
Mon 26/508:55SYD - MSY
2 stops67h 23mJapan Airlines
Mon 2/605:12MSY - SYD
2 stops34h 08mJapan Airlines
Deal found 27/4$2,386
Mon 26/520:25SYD - MSY
2 stops35h 21mAlaska Airlines
Sat 31/507:21MSY - SYD
2 stops44h 09mAlaska Airlines
Deal found 27/4$2,532
Wed 15/1010:20SYD - MSY
2 stops27h 22mAir Canada
Fri 24/1008:00MSY - SYD
2 stops32h 20mAir Canada
Deal found 28/4$5,261
Wed 15/1013:10SYD - MSY
1 stop18h 48mQantas Airways
Fri 24/1018:12MSY - SYD
1 stop20h 43mQantas Airways
Deal found 28/4$17,845
Wed 15/1012:50SYD - MSY
3 stops49h 28mLATAM Airlines
Fri 24/1018:15MSY - SYD
3 stops47h 15mLATAM Airlines
Deal found 28/4$21,666

Cheapflights Fare Finder

Customise 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, Cheapflights users made 647,157 searches. Data last updated 29 April 2025.
Use the filters below to find and compare flights from Sydney to Louisiana that are best for you.

Fly from

Sydney

Fly to

Louisiana

Route

Depart

Return

Price

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Tue 10/6

10:20-17:11

1 stop21h 51m

New Orleans Louis Armstrong

Mon 16/6

10:29-07:00

2 stops29h 31m

$1,689

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Mon 23/6

09:25-23:36

2 stops29h 11m

New Orleans Louis Armstrong

Thu 31/7

09:00-06:35

2 stops30h 35m

$1,703

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Mon 26/5

06:00-22:20

2 stops31h 20m

New Orleans Louis Armstrong

Mon 2/6

05:30-07:20

3 stops34h 50m

$2,105

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Mon 26/5

08:55-13:18

2 stops67h 23m

New Orleans Louis Armstrong

Mon 2/6

05:12-06:20

2 stops34h 08m

$2,386

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Mon 26/5

20:25-16:46

2 stops35h 21m

New Orleans Louis Armstrong

Sat 31/5

07:21-18:30

2 stops44h 09m

$2,532

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Wed 15/10

10:20-21:42

2 stops27h 22m

New Orleans Louis Armstrong

Fri 24/10

08:00-08:20

2 stops32h 20m

$5,261

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Wed 15/10

13:10-15:58

1 stop18h 48m

New Orleans Louis Armstrong

Fri 24/10

18:12-06:55

1 stop20h 43m

$17,845

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Wed 15/10

12:50-22:18

3 stops49h 28m

New Orleans Louis Armstrong

Fri 24/10

18:15-09:30

3 stops47h 15m

$21,666

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Tue 24/6

09:25-23:36

2 stops29h 11m

$898

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Sat 5/7

06:00-23:27

3 stops56h 27m

$1,655

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Best time to book a flight from Sydney to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Sydney with our price prediction graph.
Estimated return 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 Sydney to Louisiana

What is the cheapest time of day to fly from SYD to LA?

Find hourly flight availability from Sydney to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sydney to Louisiana as you normally would.

Rainfall in Louisiana by month

Plan your trip to Louisiana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Louisiana ranges from 83.0 - 163.0 inches per month. June is typically the wettest month, when rainfall can reach 163.0 mm. October is typically the driest time to visit Louisiana when rainfall is around 83.0 mm.

Temperature in Louisiana by month

Plan your trip to Louisiana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Louisiana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisiana. Reviews last updated 29 April 2025.
See what other customers who have flown with Japan Airlines, Alaska Airlines and Delta from Sydney to Louisiana have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very Good
1,459 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Alaska Airlines
8.0
Very Good
9,961 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Delta
8.0
Very Good
7,929 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Qantas Airways
7.5
Good
828 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
LATAM Airlines
7.5
Good
1,767 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sydney to Louisiana?

    If you book a flight to Louisiana from Sydney, you will be flying from Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney.

  • Can I find deals for flights from Sydney to Louisiana that include hotel bookings?

    Yes. In addition to deals on Sydney to Louisiana flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Louisiana?

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

  • Can I find deals for business class flights from Sydney to Louisiana?

    Yes. Cheapflights offers flight deals from Sydney to Louisiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Sydney to Louisiana

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Top 5 airlines flying from Sydney to Louisiana

Discover the top 5 airlines that operate flights from Sydney to Louisiana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AustraliaCheapest$1,191Average$2,984FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Air CanadaCheapest$1,506Average$1,931FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,704Average$2,483FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
United AirlinesCheapest$1,790Average$2,303FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$1,816Average$2,142FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Louisiana?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney to Louisiana. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Louisiana?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Louisiana from Sydney.

Can Cheapflights find flights from Sydney to Louisiana with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Louisiana flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Sydney to Louisiana become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Louisiana from Sydney today and book when prices fit your budget.

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