How long is the flight from Saint-Denis to Sydney?

Airlines like Air Mauritius fly from Saint-Denis to Sydney in about 23h 30m. The time it takes to get you to your destination can typically vary by up to . Saint-Denis and Sydney are separated by a distance of 9218 km.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

What is the cheapest time of day to fly from RUN to SYD?

When flying from Saint-Denis to Sydney, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Saint-Denis to Sydney that include hotel bookings?

Yes. In addition to deals on Saint-Denis to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Saint-Denis to Sydney?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Saint-Denis to Sydney.

Can I find deals for business class flights from Saint-Denis to Sydney?

Yes. Cheapflights offers flight deals from Saint-Denis to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,178+ Cheap Flights from Saint-Denis to Sydney

Cheap flight deals from Saint-Denis to Sydney

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Saint-Denis to Sydney
Explore the most affordable flight options available from Saint-Denis to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Fri 13/1120:05 -

2 stops33h 05m

Wed 18/1112:35 -

2 stops32h 00m

Deal found 27/10$2,473

Sat 31/1017:55 -

2 stops30h 15m

Sat 7/1121:00 -

3 stops32h 50m

Deal found 30/10$2,498

Mon 9/1107:00 -

2 stops32h 30m

Thu 26/1120:15 -

2 stops33h 35m

Deal found 28/10$2,587

Mon 28/1212:05 -

2 stops24h 25m

Tue 12/109:15 -

2 stops32h 35m

Deal found 28/10$2,728

Mon 9/1116:55 -

2 stops22h 35m

Sun 29/1107:15 -

2 stops33h 15m

Deal found 28/10$2,731

Sat 26/1212:05 -

2 stops27h 25m

Tue 12/109:15 -

2 stops31h 15m

Deal found 28/10$2,830

Mon 28/1217:25 -

2 stops19h 05m

Thu 7/118:15 -

2 stops35h 35m

Deal found 28/10$2,870

Fri 25/1210:10 -

2 stops29h 20m

Mon 18/121:45 -

2 stops32h 05m

Deal found 27/10$2,877

Wed 28/1020:05 -

2 stops31h 30m

Wed 4/1113:25 -

2 stops31h 10m

Deal found 27/10$2,897

Find flight deals from Saint-Denis to Sydney

Round-trip from	$2,388
One-way from	$1,178

11/2-8/3
4 total stops
73h 05m total
Saint-Denis to Sydney

Search Deals

26/11-31/12
3 total stops
29h 05m total
Saint-Denis to Sydney

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Saint-DenisSydney

RUN Saint-Denis Gillot - SYD Sydney Kingsford Smith

RUNSYD

Saint-Denis Gillot

Sat 6/3

07:00-12:10

3 stops46h 10m

Sydney Kingsford Smith

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,505

Saint-DenisSydney

RUN Saint-Denis Gillot - SYD Sydney Kingsford Smith

RUNSYD

Saint-Denis Gillot

Wed 3/3

20:05-12:10

2 stops33h 05m

Sydney Kingsford Smith

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,574

Saint-DenisSydney

RUN Saint-Denis Gillot - SYD Sydney Kingsford Smith

RUNSYD

Saint-Denis Gillot

Tue 10/11

20:05-10:00

2 stops30h 55m

Sydney Kingsford Smith

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,627

Saint-DenisSydney

RUN Saint-Denis Gillot - SYD Sydney Kingsford Smith

RUNSYD

Saint-Denis Gillot

Thu 12/11

16:55-07:10

2 stops31h 15m

Sydney Kingsford Smith

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,647

Saint-DenisSydney

RUN Saint-Denis Gillot - SYD Sydney Kingsford Smith

RUNSYD

Saint-Denis Gillot

Wed 11/11

20:05-10:00

2 stops30h 55m

Sydney Kingsford Smith

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,695

Saint-DenisSydney

RUN Saint-Denis Gillot - SYD Sydney Kingsford Smith

RUNSYD

Saint-Denis Gillot

Mon 9/11

10:10-22:30

2 stops29h 20m

Sydney Kingsford Smith

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,924

Saint-DenisSydney

RUN Saint-Denis Gillot - SYD Sydney Kingsford Smith

RUNSYD

Saint-Denis Gillot

Mon 23/11

12:05-19:30

2 stops24h 25m

Sydney Kingsford Smith

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,925

Saint-DenisSydney

RUN Saint-Denis Gillot - SYD Sydney Kingsford Smith

RUNSYD

Saint-Denis Gillot

Sat 14/11

10:10-22:30

2 stops29h 20m

Sydney Kingsford Smith

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,925

Fastest return journey

Saint-DenisSydney

RUN Saint-Denis Gillot - SYD Sydney Kingsford Smith

RUNSYD

Saint-Denis Gillot

Thu 19/11

07:00-06:10

2 stops16h 10m

Sydney Kingsford Smith

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,925

Saint-DenisSydney

RUN Saint-Denis Gillot - SYD Sydney Kingsford Smith

RUNSYD

Saint-Denis Gillot

Thu 11/2

18:05-07:55

2 stops30h 50m

Sydney Kingsford Smith

Mon 8/3

22:15-09:30

2 stops42h 15m

$2,388

Flights are sorted by cheapest return flights first.

Deals found on 27/10

Showing 1-10 of 16 resultsSorted by cheapest first

Best time to book a flight from Saint-Denis to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Saint-Denis with our price prediction graph.

RUN-SYD

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.

Related info for your journey

How long is the flight from Saint-Denis to Sydney?
Airlines like Air Mauritius fly from Saint-Denis to Sydney in about 23h 30m. The time it takes to get you to your destination can typically vary by up to . Saint-Denis and Sydney are separated by a distance of 9218 km.
Can I find deals for flights from Saint-Denis to Sydney that include hotel bookings?
Yes. In addition to deals on Saint-Denis to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Saint-Denis to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Saint-Denis to Sydney.
Can I find deals for business class flights from Saint-Denis to Sydney?
Yes. Cheapflights offers flight deals from Saint-Denis to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Saint-Denis.

Can Cheapflights find flights from Saint-Denis to Sydney with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Saint-Denis to Sydney, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Saint-Denis to Sydney become cheaper?

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Cheap flights from Saint-Denis to Sydney from $1,178

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Saint-Denis to Sydney

Cheapest flights from Saint-Denis to SydneyExplore the most affordable flight options available from Saint-Denis to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Explore the most affordable flight options available from Saint-Denis to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Saint-Denis to SydneyDiscover carefully curated flight deals from Saint-Denis to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from Saint-Denis to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Saint-Denis to SydneyDiscover last-minute flight deals from Saint-Denis to Sydney. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Saint-Denis to Sydney. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Saint-Denis to SydneySearch for one-way flight options from Saint-Denis to Sydney. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from Saint-Denis to Sydney. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

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Best time to book a flight from Saint-Denis to Sydney

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Related info for your journey

How long is the flight from Saint-Denis to Sydney?

Can I find deals for flights from Saint-Denis to Sydney that include hotel bookings?

How can I find direct flights from Saint-Denis to Sydney?

Can I find deals for business class flights from Saint-Denis to Sydney?

Travelling to a place near Sydney?

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Direct flights to New South Wales

Book a non-stop flight to one of these other cities located in New South Wales.

Search flights from Saint-Denis to Sydney by cabin class

Find flights from Saint-Denis to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Saint-Denis and Sydney flights

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Can Cheapflights notify me if prices for flights from Saint-Denis to Sydney become cheaper?

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Cheapest flights from Saint-Denis to Sydney
Explore the most affordable flight options available from Saint-Denis to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Saint-Denis to Sydney
Discover carefully curated flight deals from Saint-Denis to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Saint-Denis to Sydney
Discover last-minute flight deals from Saint-Denis to Sydney. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Saint-Denis to Sydney
Search for one-way flight options from Saint-Denis to Sydney. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.