What is the cheapest airline that flies from Grand Cayman to Sydney Kingsford Smith?

United Airlines is the most popular carrier operating from Grand Cayman to Sydney Kingsford Smith

When did momondo last update prices for flights from Grand Cayman to Sydney Kingsford Smith Airport?

Prices for flights from Grand Cayman to Sydney Kingsford Smith Airport refresh daily.

How old do you have to be to fly from Grand Cayman to Sydney Kingsford Smith Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Grand Cayman 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.

$1,078 Cheap Flights from Grand Cayman to Sydney in 2026

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Find the cheapest flights from Grand Cayman to Sydney

Round-trip

One-way

Cheap return flights

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16:10 - 06:55

GCM

SYD

47h 45m

2 stops

10:20 - 12:30

SYD

GCM

41h 10m

2 stops

$2,395United Airlines

Sat, 25 Apr - Sat, 2 May

16:10 - 06:55

GCM

SYD

47h 45m

2 stops

09:30 - 12:30

SYD

GCM

42h 00m

2 stops

$2,465United Airlines

Sat, 25 Apr - Sat, 2 May

08:50 - 17:10

GCM

SYD

41h 20m

2 stops

20:45 - 16:10

SYD

GCM

58h 25m

3 stops

$3,636Multiple Airlines

Sat, 25 Apr - Sat, 2 May

08:50 - 17:30

GCM

SYD

41h 40m

2 stops

20:45 - 16:10

SYD

GCM

58h 25m

3 stops

$3,847Multiple Airlines

Sat, 25 Apr - Sat, 2 May

18:05 - 08:40

GCM

SYD

47h 35m

3 stops

21:55 - 16:10

SYD

GCM

57h 15m

3 stops

$6,906British Airways

Sat, 25 Apr - Sat, 2 May

18:05 - 06:10

GCM

SYD

45h 05m

3 stops

21:55 - 16:10

SYD

GCM

57h 15m

3 stops

$7,062British Airways

Sat, 25 Apr - Sat, 2 May

United Airlines flights from Grand Cayman to Sydney

Our best United Airlines deals on Grand Cayman to Sydney flight tickets

United Airlines

25 Apr

GCM16:10George Town Owen Roberts Intl

47h 45m

2 stops

SYD06:55Sydney Kingsford Smith

2 May

SYD10:20Sydney Kingsford Smith

41h 10m

2 stops

GCM12:30George Town Owen Roberts Intl

$2,395

United Airlines

25 Apr

GCM16:10George Town Owen Roberts Intl

47h 45m

2 stops

SYD06:55Sydney Kingsford Smith

2 May

SYD09:30Sydney Kingsford Smith

42h 00m

2 stops

GCM12:30George Town Owen Roberts Intl

$2,465

British Airways flights from Grand Cayman to Sydney

Our best British Airways deals on Grand Cayman to Sydney flight tickets

British Airways

25 Apr

GCM18:05George Town Owen Roberts Intl

47h 35m

3 stops

SYD08:40Sydney Kingsford Smith

2 May

SYD21:55Sydney Kingsford Smith

57h 15m

3 stops

GCM16:10George Town Owen Roberts Intl

$6,906

British Airways

25 Apr

GCM18:05George Town Owen Roberts Intl

45h 05m

3 stops

SYD06:10Sydney Kingsford Smith

2 May

SYD21:55Sydney Kingsford Smith

57h 15m

3 stops

GCM16:10George Town Owen Roberts Intl

$7,062

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

George TownSydney

GCM - SYD

GCMSYD

George Town Owen Roberts Intl

Sat 25/4

16:10-06:55

2 stops47h 45m

Sydney Kingsford Smith

Sat 2/5

10:20-12:30

2 stops41h 10m

$2,395

George TownSydney

GCM - SYD

GCMSYD

George Town Owen Roberts Intl

Sat 25/4

16:10-06:55

2 stops47h 45m

Sydney Kingsford Smith

Sat 2/5

09:30-12:30

2 stops42h 00m

$2,465

George TownSydney

GCM - SYD

GCMSYD

George Town Owen Roberts Intl

Sat 25/4

08:50-17:10

2 stops41h 20m

Sydney Kingsford Smith

Sat 2/5

20:45-16:10

3 stops58h 25m

$3,636

George TownSydney

GCM - SYD

GCMSYD

George Town Owen Roberts Intl

Sat 25/4

08:50-17:30

2 stops41h 40m

Sydney Kingsford Smith

Sat 2/5

20:45-16:10

3 stops58h 25m

$3,847

George TownSydney

GCM - SYD

GCMSYD

George Town Owen Roberts Intl

Sat 25/4

18:05-08:40

3 stops47h 35m

Sydney Kingsford Smith

Sat 2/5

21:55-16:10

3 stops57h 15m

$6,906

George TownSydney

GCM - SYD

GCMSYD

George Town Owen Roberts Intl

Sat 25/4

18:05-06:10

3 stops45h 05m

Sydney Kingsford Smith

Sat 2/5

21:55-16:10

3 stops57h 15m

$7,062

Cheapest one-way

George TownSydney

GCM - SYD

GCMSYD

George Town Owen Roberts Intl

Mon 20/4

16:45-11:50

3 stops52h 05m

$1,078

George TownSydney

GCM - SYD

GCMSYD

George Town Owen Roberts Intl

Mon 20/4

13:50-11:45

2 stops54h 55m

$1,899

Fastest single journey

George TownSydney

GCM - SYD

GCMSYD

George Town Owen Roberts Intl

Mon 20/4

13:50-07:00

2 stops50h 10m

$1,967

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Grand Cayman 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

Prices

Airlines

Can stopping save me money on Grand Cayman to Sydney flights?

No. A direct flight is the cheapest option for a flight between Grand Cayman to Sydney.

Cheap Grand Cayman to Sydney flight deals and tips

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

Fastest flight time	47h 45m
Direct flights	None

The fastest flight from Grand Cayman to Sydney takes 47h 45m

There are no direct flights from Grand Cayman to Sydney. There are no popular flight routes from Grand Cayman to Sydney.

Search flight deals

When did momondo last update prices for flights from Grand Cayman to Sydney Kingsford Smith Airport?
Prices for flights from Grand Cayman to Sydney Kingsford Smith Airport refresh daily.
How old do you have to be to fly from Grand Cayman to Sydney Kingsford Smith Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Grand Cayman 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.
What is the most popular plane model from Grand Cayman to Sydney?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Grand Cayman to Sydney is Boeing 737-800 Passenger/BBJ2 (winglets) (20.98% of total bookings). The next most popular plane models are Airbus A320-100/200 (15.87%), Airbus A321neo (13.67%), and Airbus A321-100/200 (7.06%).

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Manly

Coogee

Leura

Bondi Beach

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Sydney from Grand Cayman which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Grand Cayman to Sydney?

Once you have performed a search for Grand Cayman 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 Grand Cayman to Sydney right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Grand Cayman to Sydney flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.