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Cheap flights from Sydney to Réunion from $1,018

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Réunion departing on 15/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Sydney to Réunion

Cheap return flights

Enter your travel dates to find the best prices.
Air Mauritius Logo
07:15 - 09:30SYD  Sydney Kingsford Smith-RUN Saint-Denis Gillot
33h 15m2 stops Perth Port Louis Sir Seewoosagur Ram.
Air Mauritius Logo
18:20 - 22:30RUN  Saint-Denis Gillot-SYD Sydney Kingsford Smith
21h 10m2 stops Port Louis Sir Seewoosagur Ram. Perth
$2,567Air Mauritius
Sun, 4 Oct - Sat, 24 Oct
Multiple Airlines Logo
19:45 - 09:30SYD  Sydney Kingsford Smith-RUN Saint-Denis Gillot
43h 45m2 stops Perth Port Louis Sir Seewoosagur Ram.
Multiple Airlines Logo
07:00 - 17:35RUN  Saint-Denis Gillot-SYD Sydney Kingsford Smith
28h 35m2 stops Port Louis Sir Seewoosagur Ram. Perth
$2,599Multiple Airlines
Tue, 1 Sep - Tue, 8 Sep
Multiple Airlines Logo
10:05 - 13:50SYD  Sydney Kingsford Smith-RUN Saint-Denis Gillot
33h 45m2 stops Nanjing Lukou Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
19:50 - 12:35RUN  Saint-Denis Gillot-SYD Sydney Kingsford Smith
34h 45m2 stops Bangkok Suvarnabhumi Shanghai Pu Dong
$2,615Multiple Airlines
Fri, 18 Sep - Fri, 25 Sep
Multiple Airlines Logo
15:35 - 13:50SYD  Sydney Kingsford Smith-RUN Saint-Denis Gillot
29h 15m1 stop Bangkok Suvarnabhumi
Multiple Airlines Logo
20:00 - 21:55RUN  Saint-Denis Gillot-SYD Sydney Kingsford Smith
18h 55m1 stop Bangkok Suvarnabhumi
$2,677Multiple Airlines
Thu, 8 Oct - Fri, 30 Oct
Multiple Airlines Logo
10:00 - 13:50SYD  Sydney Kingsford Smith-RUN Saint-Denis Gillot
33h 50m1 stop Bangkok Suvarnabhumi
Multiple Airlines Logo
19:50 - 20:30RUN  Saint-Denis Gillot-SYD Sydney Kingsford Smith
18h 40m1 stop Bangkok Suvarnabhumi
$2,788Multiple Airlines
Fri, 18 Sep - Fri, 25 Sep
Multiple Airlines Logo
07:15 - 10:50SYD  Sydney Kingsford Smith-RUN Saint-Denis Gillot
34h 35m2 stops Perth Port Louis Sir Seewoosagur Ram.
Multiple Airlines Logo
18:00 - 06:30RUN  Saint-Denis Gillot-SYD Sydney Kingsford Smith
29h 30m3 stops Port Louis Sir Seewoosagur Ram. Kuala Lumpur Intl Denpasar Bali Ngurah Rai
$3,019Multiple Airlines
Sun, 4 Oct - Sat, 24 Oct
Multiple Airlines Logo
21:10 - 16:45SYD  Sydney Kingsford Smith-RUN Saint-Denis Gillot
26h 35m2 stops Dubai Intl Port Louis Sir Seewoosagur Ram.
Multiple Airlines Logo
12:05 - 07:00RUN  Saint-Denis Gillot-SYD Sydney Kingsford Smith
35h 55m2 stops Port Louis Sir Seewoosagur Ram. Dubai Intl
$3,135Multiple Airlines
Thu, 8 Oct - Fri, 30 Oct
Multiple Airlines Logo
06:00 - 16:15SYD  Sydney Kingsford Smith-RUN Saint-Denis Gillot
40h 15m2 stops Dubai Intl Port Louis Sir Seewoosagur Ram.
Multiple Airlines Logo
10:10 - 06:30RUN  Saint-Denis Gillot-SYD Sydney Kingsford Smith
38h 20m3 stops Port Louis Sir Seewoosagur Ram. Dubai Intl Jakarta Soekarno-Hatta Intl
$3,243Multiple Airlines
Tue, 1 Sep - Tue, 8 Sep
Multiple Airlines Logo
21:10 - 22:50SYD  Sydney Kingsford Smith-RUN Saint-Denis Gillot
32h 40m2 stops Dubai Intl Port Louis Sir Seewoosagur Ram.
Multiple Airlines Logo
12:05 - 06:45RUN  Saint-Denis Gillot-SYD Sydney Kingsford Smith
35h 40m3 stops Port Louis Sir Seewoosagur Ram. Dubai Intl Jakarta Soekarno-Hatta Intl
$3,277Multiple Airlines
Thu, 8 Oct - Fri, 30 Oct
Multiple Airlines Logo
06:00 - 16:15SYD  Sydney Kingsford Smith-RUN Saint-Denis Gillot
40h 15m2 stops Dubai Intl Port Louis Sir Seewoosagur Ram.
Multiple Airlines Logo
10:10 - 06:30RUN  Saint-Denis Gillot-SYD Sydney Kingsford Smith
38h 20m3 stops Port Louis Sir Seewoosagur Ram. Dubai Intl Jakarta Soekarno-Hatta Intl
$3,320Multiple Airlines
Fri, 18 Sep - Fri, 25 Sep

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momondo Fare Finder

 
Customise your flight search to find flights from Sydney to Réunion 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 78,305 searches. Data last updated 6 August 2026.
Use the filters below to find and compare flights from Sydney to Réunion that are best for you.

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Route

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Price

Cheapest return flight

SydneySaint-Denis

SYD Sydney Kingsford Smith - RUN Saint-Denis Gillot

SYDRUN

Sydney Kingsford Smith

Sun 4/10

07:15-09:30

2 stops33h 15m

Saint-Denis Gillot

Sat 24/10

18:20-22:30

2 stops21h 10m

$2,567

SydneySaint-Denis

SYD Sydney Kingsford Smith - RUN Saint-Denis Gillot

SYDRUN

Sydney Kingsford Smith

Tue 1/9

19:45-09:30

2 stops43h 45m

Saint-Denis Gillot

Tue 8/9

07:00-17:35

2 stops28h 35m

$2,599

SydneySaint-Denis

SYD Sydney Kingsford Smith - RUN Saint-Denis Gillot

SYDRUN

Sydney Kingsford Smith

Fri 18/9

10:05-13:50

2 stops33h 45m

Saint-Denis Gillot

Fri 25/9

19:50-12:35

2 stops34h 45m

$2,615
Fastest return journey

SydneySaint-Denis

SYD Sydney Kingsford Smith - RUN Saint-Denis Gillot

SYDRUN

Sydney Kingsford Smith

Thu 8/10

15:35-13:50

1 stop29h 15m

Saint-Denis Gillot

Fri 30/10

20:00-21:55

1 stop18h 55m

$2,677

SydneySaint-Denis

SYD Sydney Kingsford Smith - RUN Saint-Denis Gillot

SYDRUN

Sydney Kingsford Smith

Fri 18/9

10:00-13:50

1 stop33h 50m

Saint-Denis Gillot

Fri 25/9

19:50-20:30

1 stop18h 40m

$2,788

SydneySaint-Denis

SYD Sydney Kingsford Smith - RUN Saint-Denis Gillot

SYDRUN

Sydney Kingsford Smith

Sun 4/10

07:15-10:50

2 stops34h 35m

Saint-Denis Gillot

Sat 24/10

18:00-06:30

3 stops29h 30m

$3,019

SydneySaint-Denis

SYD Sydney Kingsford Smith - RUN Saint-Denis Gillot

SYDRUN

Sydney Kingsford Smith

Thu 8/10

21:10-16:45

2 stops26h 35m

Saint-Denis Gillot

Fri 30/10

12:05-07:00

2 stops35h 55m

$3,135

SydneySaint-Denis

SYD Sydney Kingsford Smith - RUN Saint-Denis Gillot

SYDRUN

Sydney Kingsford Smith

Tue 1/9

06:00-16:15

2 stops40h 15m

Saint-Denis Gillot

Tue 8/9

10:10-06:30

3 stops38h 20m

$3,243

SydneySaint-Denis

SYD Sydney Kingsford Smith - RUN Saint-Denis Gillot

SYDRUN

Sydney Kingsford Smith

Thu 8/10

21:10-22:50

2 stops32h 40m

Saint-Denis Gillot

Fri 30/10

12:05-06:45

3 stops35h 40m

$3,277

SydneySaint-Denis

SYD Sydney Kingsford Smith - RUN Saint-Denis Gillot

SYDRUN

Sydney Kingsford Smith

Fri 18/9

06:00-16:15

2 stops40h 15m

Saint-Denis Gillot

Fri 25/9

10:10-06:30

3 stops38h 20m

$3,320

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Cheap Sydney to Réunion flight deals and tips

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

Fastest flight time

29h 10m

Direct flights

None
The fastest flight from Sydney to Réunion takes 29h 10m
There are no direct flights from Sydney to Réunion. There are no popular flight routes from Sydney to Réunion.
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Frequently asked questions about flying from Sydney to Réunion

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

    Prices for flights from Sydney Kingsford Smith Airport to Réunion are updated daily.

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

    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 Sydney Kingsford Smith Airport to Réunion.

  • What documentation or ID do you need to fly to Réunion?

    The travel and health documents you'll need for your trip to Réunion may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Réunion. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Sydney to Réunion

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

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Sydney from Réunion. 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 Sydney to Réunion with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

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

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

All flight searches from Sydney to Réunion on momondo can be filtered to show those which offer flexible booking policies.

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

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

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

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