When did momondo last update prices for flights from Baton Rouge Ryan Airport to Sydney Kingsford Smith Airport?

Prices for flights from Baton Rouge Ryan Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

How old do you have to be to fly from Baton Rouge Ryan Airport to Sydney Kingsford Smith Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Baton Rouge Ryan Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The necessary travel and health documents for your Sydney Kingsford Smith Airport 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 licence 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.

$2,216 Cheap Flights from Baton Rouge to Sydney in 2025/26

1 adult

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Find the cheapest flights from Baton Rouge to Sydney

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14:06 - 07:05BTR-SYD

25h 59m2 stops

09:10 - 19:54SYD-BTR

25h 44m2 stops

$2,233American Airlines

Find Deal

Wed, 15 Apr - Wed, 22 Apr

10:02 - 06:55BTR-SYD

29h 53m1 stop

09:10 - 22:09SYD-BTR

27h 59m2 stops

$2,235American Airlines

Find Deal

Wed, 15 Apr - Wed, 22 Apr

18:22 - 06:55BTR-SYD

21h 33m1 stop

12:10 - 15:47SYD-BTR

18h 37m1 stop

$3,115Qantas Airways

Find Deal

Wed, 15 Apr - Wed, 22 Apr

16:03 - 08:15BTR-SYD

25h 12m2 stops

06:30 - 17:54SYD-BTR

26h 24m3 stops

$4,192Multiple Airlines

Find Deal

Wed, 15 Apr - Wed, 22 Apr

Air New Zealand flights from Baton Rouge to Sydney

Our best Air New Zealand deals on Baton Rouge to Sydney flight tickets

Air New Zealand

9 Nov

BTR09:30Baton Rouge Ryan

30h 15m

2 stops

SYD08:45Sydney Kingsford Smith

11 Nov

SYD11:20Sydney Kingsford Smith

25h 07m

2 stops

BTR19:27Baton Rouge Ryan

$2,685

Find similar

Air New Zealand

13 Nov

BTR07:00Baton Rouge Ryan

34h 30m

2 stops

SYD10:30Sydney Kingsford Smith

17 Nov

SYD11:45Sydney Kingsford Smith

22h 43m

2 stops

BTR17:28Baton Rouge Ryan

$3,311

Find similar

Air New Zealand

9 Nov

BTR07:00Baton Rouge Ryan

32h 45m

2 stops

SYD08:45Sydney Kingsford Smith

11 Nov

SYD21:55Sydney Kingsford Smith

38h 32m

3 stops

BTR19:27Baton Rouge Ryan

$3,371

Find similar

Qantas Airways flights from Baton Rouge to Sydney

Our best Qantas Airways deals on Baton Rouge to Sydney flight tickets

Qantas Airways

15 Apr

BTR18:22Baton Rouge Ryan

21h 33m

1 stop

SYD06:55Sydney Kingsford Smith

22 Apr

SYD12:10Sydney Kingsford Smith

18h 37m

1 stop

BTR15:47Baton Rouge Ryan

$3,115

Find similar

Qantas Airways

9 Nov

BTR16:25Baton Rouge Ryan

21h 30m

1 stop

SYD06:55Sydney Kingsford Smith

11 Nov

SYD14:05Sydney Kingsford Smith

18h 50m

1 stop

BTR15:55Baton Rouge Ryan

$4,778

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Baton RougeSydney

BTR - SYD

BTRSYD

Baton Rouge Ryan

Wed 15/4

14:06-07:05

2 stops25h 59m

Sydney Kingsford Smith

Wed 22/4

09:10-19:54

2 stops25h 44m

$2,233

Baton RougeSydney

BTR - SYD

BTRSYD

Baton Rouge Ryan

Wed 15/4

10:02-06:55

1 stop29h 53m

Sydney Kingsford Smith

Wed 22/4

09:10-22:09

2 stops27h 59m

$2,235

Baton RougeSydney

BTR - SYD

BTRSYD

Baton Rouge Ryan

Wed 15/4

18:22-06:55

1 stop21h 33m

Sydney Kingsford Smith

Wed 22/4

12:10-15:47

1 stop18h 37m

$3,115

Baton RougeSydney

BTR - SYD

BTRSYD

Baton Rouge Ryan

Wed 15/4

16:03-08:15

2 stops25h 12m

Sydney Kingsford Smith

Wed 22/4

06:30-17:54

3 stops26h 24m

$4,192

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Baton Rouge to Sydney

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 day to depart on your flight to Sydney?

Our data shows that Tuesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $2,603. The most expensive day to fly to Sydney is Saturday, with ticket prices averaging around $4,545.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the morning. momondo users have found flights departing from Baton Rouge to Sydney in the morning for as low as $2,796. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $4,024 on average. Flights to Sydney from Baton Rouge in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Baton Rouge to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Baton Rouge to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Baton Rouge to Sydney (BTR to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baton Rouge to Sydney

Direct flights	None

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

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How far is Baton Rouge Ryan to Sydney Kingsford Smith by plane?
A flight from Baton Rouge Ryan to Sydney Kingsford Smith will travel around 14211.1 km. Flights usually cover this in 21h 33m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Baton Rouge Ryan Airport to Sydney Kingsford Smith Airport?
Prices for flights from Baton Rouge Ryan Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How old do you have to be to fly from Baton Rouge Ryan Airport to Sydney Kingsford Smith Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Baton Rouge Ryan Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport 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 licence 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.

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Why use momondo?

Why should I use momondo to find a flight deal from Baton Rouge to Sydney?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Baton Rouge to Sydney . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Baton Rouge to Sydney with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Sydney from Baton Rouge with this policy.

How can momondo help me find flights from Baton Rouge to Sydney?

momondo helps you find the best flight between Baton Rouge and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Baton Rouge to Sydney right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sydney from Baton Rouge. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.