$1,235+ Cheap flights from Baton Rouge (BTR) to Australia
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — SYD
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Baton Rouge to Australia
Cheapest
Best
Last-minute
Cheapest flights from Baton Rouge to AustraliaExplore the most affordable flight options available from Baton Rouge to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Baton Rouge to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This oojo deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:28 pm -
1 stop20h 27m
Fri 12/187:15 pm -
2 stops37h 00m
Deal found 10/27![Qantas Airways logo]()
$1,235
This Qantas Airways deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:28 pm -
2 stops34h 12m
Wed 11/115:45 pm -
2 stops37h 14m
Deal found 10/25![Qantas Airways logo]()
$1,598
This oojo deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/132:25 pm -
2 stops31h 25m
Sun 12/202:05 pm -
1 stop19h 15m
Deal found 10/28![Qantas Airways logo]()
$1,991
This oojo deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1312:05 pm -
2 stops29h 30m
Sun 12/209:55 am -
2 stops26h 48m
Deal found 10/28![Air New Zealand logo]()
$2,046
Best flights from Baton Rouge to AustraliaDiscover carefully curated flight deals from Baton Rouge to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Baton Rouge to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Expedia deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:28 pm -
1 stop20h 27m
Fri 12/187:15 pm -
2 stops37h 00m
Deal found 10/27![Qantas Airways logo]()
$1,420
This oojo deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1312:05 pm -
2 stops29h 30m
Sun 12/209:55 am -
2 stops26h 48m
Deal found 10/28![Air New Zealand logo]()
$2,046
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1112:32 pm -
2 stops25h 23m
Fri 12/182:05 pm -
2 stops24h 47m
Deal found 10/27![American Airlines logo]()
$2,398
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1312:05 pm -
1 stop25h 55m
Sun 12/209:15 am -
1 stop19h 08m
Deal found 10/28![United Airlines logo]()
$2,826
This Qantas Airways deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/135:28 pm -
2 stops24h 37m
Sun 12/2011:05 am -
3 stops26h 25m
Deal found 10/28![Multiple Airlines logo]()
$2,930
This oojo deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/132:25 pm -
2 stops31h 25m
Sun 12/202:05 pm -
1 stop19h 15m
Deal found 10/28![Qantas Airways logo]()
$1,991
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/113:56 pm -
1 stop22h 04m
Fri 12/189:15 am -
1 stop19h 08m
Deal found 10/27![United Airlines logo]()
$3,193
This Qantas Airways deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:28 pm -
2 stops24h 37m
Fri 12/1811:05 am -
3 stops26h 25m
Deal found 10/27![Multiple Airlines logo]()
$3,571
Last-minute flights from Baton Rouge to AustraliaDiscover last-minute flight deals from Baton Rouge to Australia. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Baton Rouge to Australia. Data last updated October 30, 2026 and is based on user searches.
This Qantas Airways deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:28 pm -
2 stops34h 12m
Wed 11/115:45 pm -
2 stops37h 14m
Deal found 10/25![Qantas Airways logo]()
$1,598
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:00 pm -
1 stop24h 00m
Wed 11/119:15 am -
1 stop19h 06m
Deal found 10/26![United Airlines logo]()
$2,399
Find flight deals from Baton Rouge to Australia
Keep the following information in mind while searching for Baton Rouge to Australia flight deals. Data was last updated October 30, 2026.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $1,235 (oojo) |
Cheapflights Fare Finder
Customize your flight search to find flights from Baton Rouge to Australia 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Baton Rouge to Australia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Baton RougeSydney
BTR Baton Rouge Ryan - SYD Sydney Kingsford Smith
BTRSYD
Baton Rouge Ryan
Fri 12/11
5:28 pm-6:55 am
1 stop20h 27m
Sydney Kingsford Smith
Fri 12/18
7:15 pm-3:15 pm
2 stops37h 00m
$1,420
Baton RougeSydney
BTR Baton Rouge Ryan - SYD Sydney Kingsford Smith
BTRSYD
Baton Rouge Ryan
Sun 12/13
2:25 pm-2:50 pm
2 stops31h 25m
Sydney Kingsford Smith
Sun 12/20
2:05 pm-4:20 pm
1 stop19h 15m
$1,991
Baton RougeSydney
BTR Baton Rouge Ryan - SYD Sydney Kingsford Smith
BTRSYD
Baton Rouge Ryan
Sun 12/13
12:05 pm-10:35 am
2 stops29h 30m
Sydney Kingsford Smith
Sun 12/20
9:55 am-7:43 pm
2 stops26h 48m
$2,046
Baton RougeSydney
BTR Baton Rouge Ryan - SYD Sydney Kingsford Smith
BTRSYD
Baton Rouge Ryan
Fri 12/11
12:32 pm-6:55 am
2 stops25h 23m
Sydney Kingsford Smith
Fri 12/18
2:05 pm-9:52 pm
2 stops24h 47m
$2,398
Baton RougeSydney
BTR Baton Rouge Ryan - SYD Sydney Kingsford Smith
BTRSYD
Baton Rouge Ryan
Sun 12/13
12:05 pm-7:00 am
1 stop25h 55m
Sydney Kingsford Smith
Sun 12/20
9:15 am-11:23 am
1 stop19h 08m
$2,826
Baton RougeSydney
BTR Baton Rouge Ryan - SYD Sydney Kingsford Smith
BTRSYD
Baton Rouge Ryan
Sun 12/13
5:28 pm-11:05 am
2 stops24h 37m
Sydney Kingsford Smith
Sun 12/20
11:05 am-8:30 pm
3 stops26h 25m
$2,930
Quickest round-trip
Baton RougeSydney
BTR Baton Rouge Ryan - SYD Sydney Kingsford Smith
BTRSYD
Baton Rouge Ryan
Fri 12/11
3:56 pm-7:00 am
1 stop22h 04m
Sydney Kingsford Smith
Fri 12/18
9:15 am-11:23 am
1 stop19h 08m
$3,193
Baton RougeSydney
BTR Baton Rouge Ryan - SYD Sydney Kingsford Smith
BTRSYD
Baton Rouge Ryan
Fri 12/11
5:28 pm-11:05 am
2 stops24h 37m
Sydney Kingsford Smith
Fri 12/18
11:05 am-8:30 pm
3 stops26h 25m
$3,571
Sorted by cheapest first
Best time to book a flight from Baton Rouge to Australia
Have a flexible travel schedule? Discover the best time to fly to Australia from Baton Rouge with our price prediction graph.
BTR-SYD
Estimated round-trip 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 Baton Rouge to Australia
BTR-AU0
BTR-SYD
No data available for this route at this time. Please check back soon.
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