$269+ Cheap flights from Baton Rouge

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/1. 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.
BTR — SYD
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Baton Rouge
Explore the most affordable flight options available from Baton Rouge. Find the lowest fares based on data from user searches, with prices last updated on 12 December 2025.

Sat 24/106:18BTR - SYD
2 stops31h 32mDelta
Sat 31/110:40SYD - BTR
2 stops28h 21mDelta
Deal found 9/12$1,904
Thu 15/113:55BTR - SYD
2 stops26h 10mUnited Airlines
Tue 10/211:50SYD - BTR
1 stop18h 27mUnited Airlines
Deal found 11/12$2,166
Thu 8/112:00BTR - SYD
2 stops28h 05mAir New Zealand
Thu 15/107:45SYD - BTR
2 stops28h 48mAir New Zealand
Deal found 11/12$2,977
Thu 8/114:29BTR - SYD
2 stops25h 31mAmerican Airlines
Thu 15/114:05SYD - BTR
1 stop19h 02mAmerican Airlines
Deal found 11/12$3,080
Thu 19/209:30BTR - SYD
1 stop28h 30mUnited Airlines
Mon 23/211:50SYD - BTR
1 stop18h 28mUnited Airlines
Deal found 9/12$3,250
Sat 24/116:38BTR - SYD
1 stop21h 17mQantas Airways
Sat 31/114:05SYD - BTR
1 stop19h 02mQantas Airways
Deal found 9/12$3,900
Thu 15/114:29BTR - SYD
2 stops24h 31mMultiple Airlines
Tue 10/208:30SYD - BTR
3 stops26h 34mMultiple Airlines
Deal found 11/12$4,387
Sat 24/110:33BTR - SYD
3 stops27h 52mMultiple Airlines
Sat 31/117:45SYD - BTR
2 stops22h 11mMultiple Airlines
Deal found 9/12$4,434

Find flights from Baton Rouge within your budget

 
Find flights departing from Baton Rouge that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 12 December 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

Baton RougeSydney

BTR - SYD

BTRSYD

Baton Rouge Ryan

Sat 24/1

13:55-07:00

1 stop24h 05m

Sydney Kingsford Smith

Sat 31/1

11:20-17:53

2 stops23h 33m

$1,904

Baton RougeSydney

BTR - SYD

BTRSYD

Baton Rouge Ryan

Sat 24/1

06:18-06:50

2 stops31h 32m

Sydney Kingsford Smith

Sat 31/1

10:40-22:01

2 stops28h 21m

$1,904

Baton RougeSydney

BTR - SYD

BTRSYD

Baton Rouge Ryan

Thu 15/1

15:30-09:05

2 stops24h 35m

Sydney Kingsford Smith

Tue 10/2

11:20-15:58

2 stops21h 38m

$2,166

Baton RougeSydney

BTR - SYD

BTRSYD

Baton Rouge Ryan

Thu 8/1

12:00-09:05

2 stops28h 05m

Sydney Kingsford Smith

Thu 15/1

07:45-19:33

2 stops28h 48m

$2,977

Baton RougeSydney

BTR - SYD

BTRSYD

Baton Rouge Ryan

Thu 8/1

14:29-09:00

2 stops25h 31m

Sydney Kingsford Smith

Thu 15/1

14:05-16:07

1 stop19h 02m

$3,080

Baton RougeSydney

BTR - SYD

BTRSYD

Baton Rouge Ryan

Thu 19/2

09:30-07:00

1 stop28h 30m

Sydney Kingsford Smith

Mon 23/2

11:50-13:18

1 stop18h 28m

$3,250

Flights are sorted by cheapest return flights first.

Deals found on 9/12

Best time to book a flight from Baton Rouge

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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.

Travel insights for flights from Baton Rouge

Get recent, data-driven insights about flights from Baton Rouge including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Baton Rouge?

Currently, April is the cheapest month in which you can book a flight from Baton Rouge (average of $1,197). Flying from Baton Rouge in December will prove the most costly (average of $2,202). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Related info for your journey

Access useful and relevant information related to your journey from Baton Rouge. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 12 December 2025.

  • What are the most popular destinations to fly to from Baton Rouge?

    For the current month, the most popular flights from Baton Rouge are Las Vegas, Denver, Atlanta. Las Vegas, Atlanta, Washington, D.C. Reagan-National Airport are the most popular locations from Baton Rouge year round.

  • What is the cheapest month to fly from Baton Rouge?

    Currently, the cheapest month for flights from Baton Rouge is April. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Baton Rouge?

    Cheapflights makes it easy to find flights from Baton Rouge by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

  • Why should you use Cheapflights to find cheap flight tickets from Baton Rouge?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Baton Rouge for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Baton Rouge with no change fees?

    Certainly. Search results for flights from Baton Rouge shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Baton Rouge become cheaper?

    Yes, Cheapflights offers price alerts on flights from Baton Rouge so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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How does Cheapflights help users find flights from Baton Rouge?

Cheapflights makes it easy to find flights from Baton Rouge by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Baton Rouge?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Baton Rouge for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Baton Rouge with no change fees?

Certainly. Search results for flights from Baton Rouge shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Baton Rouge become cheaper?

Yes, Cheapflights offers price alerts on flights from Baton Rouge so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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