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Cheap flights from Lafayette to Sydney from $1,335

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Lafayette to Sydney departing on 7/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Lafayette to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:53 pm - 7:30 am
LFT
-
SYD
26h 37m
2 stops
American Airlines Logo
9:10 am - 10:53 pm
SYD
-
LFT
28h 43m
2 stops
$1,335American Airlines
Sun, Jul 26 - Sun, Aug 23
American Airlines Logo
1:53 pm - 7:30 am
LFT
-
SYD
26h 37m
2 stops
American Airlines Logo
12:00 pm - 10:07 pm
SYD
-
LFT
25h 07m
2 stops
$1,336American Airlines
Tue, Jul 21 - Sun, Aug 30
American Airlines Logo
1:53 pm - 7:05 am
LFT
-
SYD
26h 12m
2 stops
American Airlines Logo
12:00 pm - 7:40 pm
SYD
-
LFT
22h 40m
1 stop
$1,385American Airlines
Thu, Jul 23 - Sun, Aug 30
American Airlines Logo
1:53 pm - 7:05 am
LFT
-
SYD
26h 12m
2 stops
American Airlines Logo
12:00 pm - 4:56 pm
SYD
-
LFT
19h 56m
1 stop
$1,386American Airlines
Thu, Jul 23 - Sun, Aug 30
Air New Zealand Logo
4:09 pm - 7:00 am
LFT
-
SYD
23h 51m
2 stops
Air New Zealand Logo
10:20 am - 10:59 pm
SYD
-
LFT
27h 39m
2 stops
$1,387Air New Zealand
Thu, Jul 23 - Sun, Aug 30
United Airlines Logo
5:15 am - 7:00 am
LFT
-
SYD
34h 45m
2 stops
United Airlines Logo
9:30 am - 6:21 pm
SYD
-
LFT
23h 51m
2 stops
$1,438United Airlines
Fri, Jul 3 - Fri, Jul 10
American Airlines Logo
1:53 pm - 6:55 am
LFT
-
SYD
26h 02m
1 stop
American Airlines Logo
12:00 pm - 4:56 pm
SYD
-
LFT
19h 56m
1 stop
$1,482American Airlines
Tue, Jul 21 - Sun, Aug 30
Air New Zealand Logo
7:15 am - 7:00 am
LFT
-
SYD
56h 45m
2 stops
Air New Zealand Logo
9:30 am - 3:29 pm
SYD
-
LFT
20h 59m
2 stops
$1,493Air New Zealand
Thu, Jul 23 - Sun, Aug 30
United Airlines Logo
4:09 pm - 7:00 am
LFT
-
SYD
23h 51m
2 stops
United Airlines Logo
9:30 am - 5:47 pm
SYD
-
LFT
23h 17m
2 stops
$1,495United Airlines
Sun, Jul 12 - Tue, Aug 25
American Airlines Logo
1:53 pm - 6:55 am
LFT
-
SYD
26h 02m
1 stop
American Airlines Logo
12:00 pm - 7:40 pm
SYD
-
LFT
22h 40m
1 stop
$1,532American Airlines
Thu, Jul 23 - Sun, Aug 30

Qantas Airways flights from Lafayette to Sydney

Our best Qantas Airways deals on Lafayette to Sydney flight tickets
Qantas Airways
Jul 19
LFT8:03 pmLafayette Regional
46h 42m
2 stops
SYD9:45 amSydney Kingsford Smith
Aug 26
SYD12:00 pmSydney Kingsford Smith
19h 56m
1 stop
LFT4:56 pmLafayette Regional
$1,614
Qantas Airways
Jul 19
LFT8:03 pmLafayette Regional
46h 42m
2 stops
SYD9:45 amSydney Kingsford Smith
Aug 26
SYD9:10 amSydney Kingsford Smith
43h 31m
3 stops
LFT1:41 pmLafayette Regional
$1,670
Qantas Airways
Jul 21
LFT7:00 amLafayette Regional
33h 05m
2 stops
SYD7:05 amSydney Kingsford Smith
Aug 31
SYD12:00 pmSydney Kingsford Smith
22h 40m
1 stop
LFT7:40 pmLafayette Regional
$2,328

Air New Zealand flights from Lafayette to Sydney

Our best Air New Zealand deals on Lafayette to Sydney flight tickets
Air New Zealand
Jul 23
LFT4:09 pmLafayette Regional
23h 51m
2 stops
SYD7:00 amSydney Kingsford Smith
Aug 30
SYD10:20 amSydney Kingsford Smith
27h 39m
2 stops
LFT10:59 pmLafayette Regional
$1,387
Air New Zealand
Jul 23
LFT7:15 amLafayette Regional
56h 45m
2 stops
SYD7:00 amSydney Kingsford Smith
Aug 30
SYD9:30 amSydney Kingsford Smith
20h 59m
2 stops
LFT3:29 pmLafayette Regional
$1,493
Air New Zealand
Jul 21
LFT5:15 amLafayette Regional
34h 40m
2 stops
SYD6:55 amSydney Kingsford Smith
Aug 31
SYD10:20 amSydney Kingsford Smith
39h 55m
2 stops
LFT11:15 amLafayette Regional
$1,837

momondo Fare Finder

 
Customize your flight search to find flights from Lafayette to Sydney 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, momondo users made 832,500 searches. Data last updated May 18, 2026.
Use the filters below to find and compare flights from Lafayette to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LafayetteSydney

LFT - SYD

LFTSYD

Lafayette Regional

Sun 7/26

1:53 pm-7:30 am

2 stops26h 37m

Sydney Kingsford Smith

Sun 8/23

9:10 am-10:53 pm

2 stops28h 43m

$1,335

LafayetteSydney

LFT - SYD

LFTSYD

Lafayette Regional

Tue 7/21

1:53 pm-7:30 am

2 stops26h 37m

Sydney Kingsford Smith

Sun 8/30

12:00 pm-10:07 pm

2 stops25h 07m

$1,336

LafayetteSydney

LFT - SYD

LFTSYD

Lafayette Regional

Thu 7/23

1:53 pm-7:05 am

2 stops26h 12m

Sydney Kingsford Smith

Sun 8/30

12:00 pm-7:40 pm

1 stop22h 40m

$1,385

LafayetteSydney

LFT - SYD

LFTSYD

Lafayette Regional

Thu 7/23

1:53 pm-7:05 am

2 stops26h 12m

Sydney Kingsford Smith

Sun 8/30

12:00 pm-4:56 pm

1 stop19h 56m

$1,386

LafayetteSydney

LFT - SYD

LFTSYD

Lafayette Regional

Thu 7/23

4:09 pm-7:00 am

2 stops23h 51m

Sydney Kingsford Smith

Sun 8/30

10:20 am-10:59 pm

2 stops27h 39m

$1,387

LafayetteSydney

LFT - SYD

LFTSYD

Lafayette Regional

Fri 7/3

5:15 am-7:00 am

2 stops34h 45m

Sydney Kingsford Smith

Fri 7/10

9:30 am-6:21 pm

2 stops23h 51m

$1,438
Quickest round-trip

LafayetteSydney

LFT - SYD

LFTSYD

Lafayette Regional

Tue 7/21

1:53 pm-6:55 am

1 stop26h 02m

Sydney Kingsford Smith

Sun 8/30

12:00 pm-4:56 pm

1 stop19h 56m

$1,482

LafayetteSydney

LFT - SYD

LFTSYD

Lafayette Regional

Thu 7/23

7:15 am-7:00 am

2 stops56h 45m

Sydney Kingsford Smith

Sun 8/30

9:30 am-3:29 pm

2 stops20h 59m

$1,493

LafayetteSydney

LFT - SYD

LFTSYD

Lafayette Regional

Sun 7/12

4:09 pm-7:00 am

2 stops23h 51m

Sydney Kingsford Smith

Tue 8/25

9:30 am-5:47 pm

2 stops23h 17m

$1,495

LafayetteSydney

LFT - SYD

LFTSYD

Lafayette Regional

Thu 7/23

1:53 pm-6:55 am

1 stop26h 02m

Sydney Kingsford Smith

Sun 8/30

12:00 pm-7:40 pm

1 stop22h 40m

$1,532

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Lafayette to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Lafayette to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lafayette to Sydney (LFT to SYD) flight deals and tips

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

Fastest flight time

23h 50m

Direct flights

None
The fastest flight from Lafayette to Sydney takes 23h 50m
There are no direct flights from Lafayette to Sydney. There are no popular flight routes from Lafayette to Sydney.
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Frequently asked questions about flying from Lafayette to Sydney

  • How far is Lafayette Regional to Sydney Kingsford Smith by plane?

    A flight from Lafayette Regional to Sydney Kingsford Smith will travel around 8778.3 mi. By plane, this route typically takes 23h 50m.

  • When did momondo last update prices for flights from Lafayette Regional Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Lafayette Regional Airport to Sydney Kingsford Smith Airport refresh daily.

  • How old do you have to be to fly from Lafayette Regional Airport to Sydney Kingsford Smith Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lafayette Regional 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 license 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.

Frequently asked questions about flying from Lafayette to Sydney

  • How do I get Price Alerts for flights from Lafayette to Sydney?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Lafayette from Sydney. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Lafayette to Sydney with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Bondi Beach
Katoomba
Wollongong
Penrith
Leura
Randwick
Lithgow
Manly
Coogee
Cronulla
Terrigal
Charlestown
Swansea

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Lafayette to Sydney. momondo saves you time and could save you money on your trip.

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

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

How can momondo help me find flights from Lafayette to Sydney?

Once you have performed a search for Lafayette to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Lafayette and alert you when they change.

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