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 RIX to SYD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Riga to Sydney as you normally would.

Can I find deals for flights from Riga to Sydney that include hotel bookings?

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

How can I find direct flights from Riga to Sydney?

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

Can I find deals for business class flights from Riga to Sydney?

Yes. Cheapflights offers flight deals from Riga 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.

$734+ Cheap Flights from Riga to Sydney

Cheap flight deals from Riga to Sydney

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Riga to Sydney
Explore the most affordable flight options available from Riga to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 October 2026.

Fri 11/1214:40 -

2 stops32h 25m

Thu 24/1210:30 -

2 stops36h 30m

Deal found 16/10$1,992

Sat 12/1214:40 -

2 stops56h 25m

Fri 25/1210:30 -

2 stops36h 30m

Deal found 19/10$2,124

Sat 17/1019:30 -

2 stops63h 35m

Mon 30/1121:45 -

2 stops48h 30m

Deal found 17/10$3,192

Sat 12/1223:20 -

1 stop34h 15m

Fri 25/1221:45 -

1 stop33h 35m

Deal found 19/10$3,293

Find flight deals from Riga to Sydney

Round-trip from	$1,694
One-way from	$734
Popular in	February
Cheapest in	May
Average price	$1,964

11/2-11/3
4 total stops
72h 15m total
Riga to Sydney

Search Deals

19/11-31/12
2 total stops
49h 35m total
Riga to Sydney

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($581 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($118 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

RigaSydney

RIX Riga Intl - SYD Sydney Kingsford Smith

RIXSYD

Riga Intl

Sat 21/11

21:05-15:05

3 stops57h 00m

Sydney Kingsford Smith

Wed 31/12

00:00-17:00

Nonstop0h 00m

$744

RigaSydney

RIX Riga Intl - SYD Sydney Kingsford Smith

RIXSYD

Riga Intl

Mon 16/11

16:40-12:10

3 stops58h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-17:00

Nonstop0h 00m

$762

RigaSydney

RIX Riga Intl - SYD Sydney Kingsford Smith

RIXSYD

Riga Intl

Sun 15/11

23:25-13:35

2 stops53h 10m

Sydney Kingsford Smith

Wed 31/12

00:00-17:00

Nonstop0h 00m

$831

Fastest return journey

RigaSydney

RIX Riga Intl - SYD Sydney Kingsford Smith

RIXSYD

Riga Intl

Wed 18/11

20:20-18:50

3 stops37h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-17:00

Nonstop0h 00m

$888

RigaSydney

RIX Riga Intl - SYD Sydney Kingsford Smith

RIXSYD

Riga Intl

Fri 20/11

22:45-10:00

2 stops50h 15m

Sydney Kingsford Smith

Wed 31/12

00:00-17:00

Nonstop0h 00m

$907

RigaSydney

RIX Riga Intl - SYD Sydney Kingsford Smith

RIXSYD

Riga Intl

Sat 6/3

18:55-07:10

2 stops27h 15m

Sydney Kingsford Smith

Mon 22/3

07:55-10:45

3 stops35h 50m

$2,105

RigaSydney

RIX Riga Intl - SYD Sydney Kingsford Smith

RIXSYD

Riga Intl

Sat 12/12

14:40-08:05

2 stops56h 25m

Sydney Kingsford Smith

Fri 25/12

10:30-14:00

2 stops36h 30m

$2,124

RigaSydney

RIX Riga Intl - SYD Sydney Kingsford Smith

RIXSYD

Riga Intl

Fri 11/12

11:40-19:25

2 stops46h 45m

Sydney Kingsford Smith

Thu 24/12

07:55-10:45

3 stops35h 50m

$2,189

RigaSydney

RIX Riga Intl - SYD Sydney Kingsford Smith

RIXSYD

Riga Intl

Thu 11/2

11:40-06:30

3 stops57h 50m

Sydney Kingsford Smith

Thu 11/3

21:35-10:45

2 stops46h 10m

$2,205

RigaSydney

RIX Riga Intl - SYD Sydney Kingsford Smith

RIXSYD

Riga Intl

Sat 12/12

23:20-22:30

1 stop38h 10m

Sydney Kingsford Smith

Fri 25/12

10:25-22:20

2 stops44h 55m

$3,652

Flights are sorted by cheapest return flights first.

Deals found on 20/10

Showing 1-10 of 11 resultsSorted by cheapest first

Best time to book a flight from Riga to Sydney

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

RIX-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.

Cheapflights Insights

Everything you need to know about your flight from Riga to Sydney

How much does it cost for a return flight from Riga to Sydney?

Airfare is below average for this route at the moment.

Riga to Sydney flights typically cost between $1,742 and $1,989 in February.
The cheapest return price found within the last 5 days was $1,694 on Multiple Airlines (11 Feb–11 Mar).

Related info for your journey

Can I find deals for flights from Riga to Sydney that include hotel bookings?
Yes. In addition to deals on Riga to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Riga to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Riga to Sydney.
Can I find deals for business class flights from Riga to Sydney?
Yes. Cheapflights offers flight deals from Riga 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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Lithgow

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Terrigal

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Randwick

Leura

Bondi Beach

Coogee

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Complete your trip

Direct flights to New South Wales

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Sydney flight routes

Complete your trip

Sydney car hire

Sydney Kingsford Smith Airport car hire

Newcastle Williamtown Airport car hire

Bathurst Raglan Airport car hire

Newcastle car hire

Ballina car hire

Wagga Wagga car hire

Coffs Harbour car hire

Port Macquarie car hire

Tamworth car hire

Albury car hire

Moree car hire

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How does Cheapflights help users find flights from Riga to Sydney?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Riga to Sydney. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Riga to Sydney?

Cheapflights helps you find that perfect flight to Sydney from Riga by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Riga to Sydney with no change fees?

Need flexible booking options for your flight to Sydney from Riga? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Riga to Sydney become cheaper?

Yes, Cheapflights offers price alerts on Riga to Sydney flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Riga to Sydney from $734

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Riga to Sydney

Cheapest flights from Riga to SydneyExplore the most affordable flight options available from Riga to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 October 2026.

Explore the most affordable flight options available from Riga to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 October 2026.

Best flights from Riga to SydneyDiscover carefully curated flight deals from Riga to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 October 2026.

Discover carefully curated flight deals from Riga to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 October 2026.

Last-minute flights from Riga to SydneyDiscover last-minute flight deals from Riga to Sydney. Data last updated 20 October 2026 and is based on user searches.

Discover last-minute flight deals from Riga to Sydney. Data last updated 20 October 2026 and is based on user searches.

One-way flights from Riga to SydneySearch for one-way flight options from Riga to Sydney. Find affordable one-way fares based on user searches. Data last updated 20 October 2026.

Search for one-way flight options from Riga to Sydney. Find affordable one-way fares based on user searches. Data last updated 20 October 2026.

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Use the filters below to find and compare flights from Riga to Sydney that are best for you.

Best time to book a flight from Riga to Sydney

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

Cheapflights Insights

How much does it cost for a return flight from Riga to Sydney?

Airfare is below average for this route at the moment.

Riga to Sydney flights typically cost between $1,742 and $1,989 in February.The cheapest return price found within the last 5 days was $1,694 on Multiple Airlines (11 Feb–11 Mar).

Related info for your journey

Can I find deals for flights from Riga to Sydney that include hotel bookings?

How can I find direct flights from Riga to Sydney?

Can I find deals for business class flights from Riga to Sydney?

Travelling to a place near Sydney?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Sydney by adding a car hire and/or hotel booking to your travel itinerary.

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 Riga to Sydney by cabin class

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

Riga and Sydney flights

Browse other Riga and Sydney flight options. Last updated on 20 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to Sydney

Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 20 October 2026.

Fly with Cheapflights

How does Cheapflights help users find flights from Riga to Sydney?

Why should you use Cheapflights to find cheap flight tickets from Riga to Sydney?

Can Cheapflights find flights from Riga to Sydney with no change fees?

Can Cheapflights notify me if prices for flights from Riga to Sydney become cheaper?

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Travel Smart

Cheapest flights from Riga to Sydney
Explore the most affordable flight options available from Riga to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 October 2026.

Best flights from Riga to Sydney
Discover carefully curated flight deals from Riga to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 October 2026.

Last-minute flights from Riga to Sydney
Discover last-minute flight deals from Riga to Sydney. Data last updated 20 October 2026 and is based on user searches.

One-way flights from Riga to Sydney
Search for one-way flight options from Riga to Sydney. Find affordable one-way fares based on user searches. Data last updated 20 October 2026.

Riga to Sydney flights typically cost between $1,742 and $1,989 in February.
The cheapest return price found within the last 5 days was $1,694 on Multiple Airlines (11 Feb–11 Mar).