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Cheap flights from Riga to Sydney from $753

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/11. Fares are subject to change and may not be available on all flights or dates of travel.
RIX — SYD
10 Sep — 17 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Riga to Sydney

Enter your travel dates to find the best prices.

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 11 August 2026.

Wed 18/1112:45 -
2 stops44h 00m
Wed 25/1116:50 -
2 stops28h 40m
Deal found 10/8$1,604
Wed 18/1112:45 -
2 stops44h 00m
Wed 27/116:50 -
2 stops30h 10m
Deal found 9/8$1,628
Thu 27/819:25 -
2 stops51h 45m
Wed 9/915:40 -
2 stops32h 20m
Deal found 11/8$1,771
Sat 29/821:40 -
2 stops26h 05m
Sun 13/909:50 -
2 stops42h 20m
Deal found 7/8$1,801
Thu 24/912:45 -
2 stops58h 25m
Thu 1/1020:50 -
2 stops46h 00m
Deal found 10/8$1,837
Wed 18/1107:10 -
2 stops25h 35m
Wed 6/116:50 -
2 stops38h 55m
Deal found 10/8$1,866
Tue 17/1111:40 -
2 stops49h 15m
Sat 30/121:35 -
2 stops46h 10m
Deal found 9/8$2,059
Sat 21/1119:00 -
2 stops41h 55m
Sat 30/121:35 -
2 stops46h 10m
Deal found 9/8$2,066

Find flight deals from Riga to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Riga (RIX) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 August 2026.

Round-trip from

$1,604

One-way from

$753
18/11-25/11
  • 18/11-25/11
  • 4 total stops
  • 72h 40m total
  • Riga to Sydney
Search Deals
21/11
  • 21/11
  • 3 total stops
  • 36h 45m total
  • Riga to Sydney
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Riga 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, Cheapflights users made 647,157 searches. Data last updated 11 August 2026.
Use the filters below to find and compare flights from Riga to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

RigaSydney

RIX Riga Intl - SYD Sydney Kingsford Smith

RIXSYD

Riga Intl

Sat 29/8

21:40-06:45

2 stops26h 05m

Sydney Kingsford Smith

Sun 13/9

09:50-21:10

2 stops42h 20m

$1,801

RigaSydney

RIX Riga Intl - SYD Sydney Kingsford Smith

RIXSYD

Riga Intl

Thu 27/8

11:00-06:05

3 stops36h 05m

Sydney Kingsford Smith

Wed 9/9

21:05-19:10

2 stops29h 05m

$2,113

RigaSydney

RIX Riga Intl - SYD Sydney Kingsford Smith

RIXSYD

Riga Intl

Thu 19/11

11:40-19:25

2 stops46h 45m

Sydney Kingsford Smith

Sat 30/1

21:35-18:05

2 stops53h 30m

$2,137

RigaSydney

RIX Riga Intl - SYD Sydney Kingsford Smith

RIXSYD

Riga Intl

Wed 18/11

19:00-21:55

2 stops41h 55m

Sydney Kingsford Smith

Tue 24/11

21:35-10:45

2 stops46h 10m

$2,151
Fastest return journey

RigaSydney

RIX Riga Intl - SYD Sydney Kingsford Smith

RIXSYD

Riga Intl

Sat 29/8

11:00-19:10

1 stop25h 10m

Sydney Kingsford Smith

Sun 13/9

21:05-19:10

2 stops29h 05m

$2,212

RigaSydney

RIX Riga Intl - SYD Sydney Kingsford Smith

RIXSYD

Riga Intl

Fri 20/11

19:00-19:25

2 stops39h 25m

Sydney Kingsford Smith

Fri 29/1

21:35-10:45

2 stops46h 10m

$2,230

RigaSydney

RIX Riga Intl - SYD Sydney Kingsford Smith

RIXSYD

Riga Intl

Sat 29/8

20:05-06:05

3 stops51h 00m

Sydney Kingsford Smith

Sun 13/9

21:05-19:10

2 stops29h 05m

$2,310

RigaSydney

RIX Riga Intl - SYD Sydney Kingsford Smith

RIXSYD

Riga Intl

Tue 17/11

17:00-07:25

3 stops29h 25m

Sydney Kingsford Smith

Tue 26/1

11:10-13:10

3 stops35h 00m

$2,509
Cheapest one-way

RigaSydney

RIX Riga Intl - SYD Sydney Kingsford Smith

RIXSYD

Riga Intl

Sat 21/11

21:05-18:50

3 stops36h 45m

$753

RigaSydney

RIX Riga Intl - SYD Sydney Kingsford Smith

RIXSYD

Riga Intl

Mon 16/11

21:20-10:00

2 stops51h 40m

$864

Flights are sorted by cheapest return flights first.

Deals found on 9/8

Showing 1-10 of 17 resultsSorted by cheapest first
1
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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.
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

Find useful and relevant information for your journey from Riga to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Riga to Sydney?

    A quick flight from Riga to Sydney can take about 26h 05m. Finnair provides one of the quickest options available for as low as $1,801. Riga and Sydney are separated by a distance of 15319 km.

  • 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.

See more FAQs

Travelling to a place near Sydney?

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

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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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