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Find cheap flights from Louisiana to Australia from $1,352

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisiana to Australia departing on 9/4. 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
0 bags
Sun 6/9
Sun 6/16

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In the last 7 days travelers have searched 43,156,178 times on KAYAK, and here is why:

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Good to know

Low season

April

High season

December

Cheapest flight

$1,352
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from Baton Rouge to Sydney

FAQs for booking flights from Louisiana to Australia

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

    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 Louisiana to Australia.

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

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

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

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

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

    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 to Australia from Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Louisiana to Australia

Recent round-trip flight deals

9/4Wed
2 stopsAir New Zealand
27h 44mBTR-SYD
9/15Sun
2 stopsAir New Zealand
24h 17mSYD-BTR
$1,352
9/8Sun
2 stopsAir New Zealand
32h 10mLFT-SYD
9/17Tue
2 stopsAir New Zealand
40h 10mSYD-LFT
$1,370
9/2Mon
2 stopsUnited Airlines
22h 45mBTR-SYD
9/15Sun
2 stopsUnited Airlines
26h 37mSYD-BTR
$1,389
8/1Thu
1 stopUnited Airlines
20h 37mMSY-SYD
8/21Wed
1 stopUnited Airlines
21h 56mSYD-MSY
$1,435
7/4Thu
2 stops
55h 21mMSY-SYD
7/11Thu
1 stop
45h 20mSYD-MSY
$1,451
9/4Wed
2 stopsAir Canada
49h 00mMSY-SYD
9/15Sun
2 stopsAir Canada
44h 00mSYD-MSY
$1,468
9/4Wed
2 stopsAir Canada
49h 00mMSY-SYD
9/14Sat
2 stopsAir Canada
44h 00mSYD-MSY
$1,518
10/24Thu
3 stops
25h 42mMSY-BNE
11/7Thu
2 stops
48h 47mBNE-MSY
$1,641
7/4Thu
1 stopDelta
21h 36mMSY-SYD
7/11Thu
1 stopDelta
23h 29mSYD-MSY
$1,648
7/4Thu
2 stopsDelta
29h 13mMSY-SYD
7/11Thu
2 stopsDelta
23h 49mSYD-MSY
$1,653

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Recent one-way flight deals

6/25Tue
2 stopsAir New Zealand
27h 45mMSY-MEL
$1,423
6/25Tue
2 stopsAir New Zealand
24h 45mMSY-MEL
$1,434
6/25Tue
3 stops
27h 34mMSY-MEL
$1,446
6/25Tue
3 stops
27h 10mMSY-MEL
$1,458
6/25Tue
1 stopUnited Airlines
21h 51mMSY-MEL
$1,485
6/25Tue
1 stopUnited Airlines
21h 51mMSY-MEL
$1,496
6/25Tue
2 stops
24h 55mMSY-AVV
$1,565
6/25Tue
2 stops
23h 16mMSY-AVV
$1,577

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Last minute flights from Louisiana to Australia

Last minute flight, train and bus deals

5/13Mon
multi-stopAir New Zealand
21h 10mMSY-SYD
5/15Wed
multi-stopAir New Zealand
22h 49mSYD-MSY
$2,168
5/13Mon
multi-stopAir New Zealand
22h 39mMSY-SYD
5/15Wed
multi-stopAir New Zealand
28h 15mSYD-MSY
$2,174
5/14Tue
multi-stopAir New Zealand
32h 15mBTR-SYD
8/10Sat
multi-stopAir New Zealand
42h 17mSYD-BTR
$2,289
5/13Mon
multi-stop
27h 32mMSY-SYD
5/15Wed
multi-stop
22h 49mSYD-MSY
$2,449
5/13Mon
multi-stop
24h 07mMSY-SYD
5/15Wed
multi-stop
46h 30mSYD-MSY
$2,644
5/13Mon
multi-stop
34h 10mMSY-SYD
5/15Wed
multi-stop
26h 48mSYD-MSY
$2,792
5/13Mon
multi-stopQantas Airways
28h 35mMSY-SYD
5/15Wed
multi-stopQantas Airways
21h 49mSYD-MSY
$2,903
5/14Tue
multi-stopQantas Airways
19h 30mBTR-SYD
8/10Sat
multi-stopQantas Airways
18h 23mSYD-BTR
$2,906
5/14Tue
multi-stopQantas Airways
45h 40mBTR-SYD
8/10Sat
multi-stopQantas Airways
18h 23mSYD-BTR
$2,907
5/14Tue
multi-stop
24h 01mBTR-SYD
8/10Sat
multi-stop
31h 18mSYD-BTR
$3,016

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Flights to Australia

Return flight deals:

Australia - Louisiana

Cabin classes: