Find flights
When to book

Cheap flights from Riga to Sydney from $695

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 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
RIX — SYD
12 Aug — 19 Aug1
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 13 July 2026.

Mon 24/807:45
RIX
-
SYD
2 stops39h 25m
Multiple Airlines
Tue 8/915:40
SYD
-
RIX
2 stops26h 00m
Multiple Airlines
Deal found 11/7$1,753
Sun 30/819:25
RIX
-
SYD
2 stops40h 40m
Air India
Tue 15/920:35
SYD
-
RIX
2 stops45h 05m
Air India
Deal found 12/7$1,841
Sun 23/812:45
RIX
-
SYD
2 stops58h 25m
Multiple Airlines
Sun 30/815:40
SYD
-
RIX
2 stops32h 20m
Multiple Airlines
Deal found 9/7$1,872
Sun 30/811:35
RIX
-
SYD
3 stops34h 35m
Multiple Airlines
Fri 11/910:05
SYD
-
RIX
3 stops32h 45m
Multiple Airlines
Deal found 12/7$1,885
Sun 30/806:50
RIX
-
SYD
2 stops40h 20m
Multiple Airlines
Tue 15/915:40
SYD
-
RIX
2 stops26h 00m
Multiple Airlines
Deal found 12/7$1,900
Sun 30/807:45
RIX
-
SYD
2 stops28h 40m
Multiple Airlines
Wed 9/910:05
SYD
-
RIX
2 stops32h 45m
Multiple Airlines
Deal found 12/7$1,926
Thu 20/807:15
RIX
-
SYD
2 stops29h 05m
Multiple Airlines
Thu 27/819:40
SYD
-
RIX
2 stops33h 45m
Multiple Airlines
Deal found 9/7$2,041
Tue 11/812:45
RIX
-
SYD
2 stops58h 25m
Multiple Airlines
Tue 18/815:40
SYD
-
RIX
2 stops32h 20m
Multiple Airlines
Deal found 12/7$2,064

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 13 July 2026.

Round-trip from

$1,753

One-way from

$695

Popular in

February

Cheapest in

September
24/8-8/9
  • 24/8-8/9
  • 4 total stops
  • 65h 25m total
  • Riga to Sydney
Search Deals
31/8
  • 31/8
  • 3 total stops
  • 36h 40m total
  • Riga to Sydney
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($387 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

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 13 July 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 - SYD

RIXSYD

Riga Intl

Sun 23/8

12:45-06:10

2 stops58h 25m

Sydney Kingsford Smith

Sun 30/8

15:40-17:00

2 stops32h 20m

$1,872
Fastest return journey

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Sun 30/8

06:50-06:10

2 stops40h 20m

Sydney Kingsford Smith

Tue 15/9

15:40-10:40

2 stops26h 00m

$1,900

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Tue 11/8

12:45-06:10

2 stops58h 25m

Sydney Kingsford Smith

Tue 18/8

15:40-17:00

2 stops32h 20m

$2,064

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Sun 30/8

11:00-06:05

3 stops36h 05m

Sydney Kingsford Smith

Wed 9/9

10:00-10:05

2 stops31h 05m

$2,120

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Mon 24/8

20:00-06:05

3 stops51h 05m

Sydney Kingsford Smith

Tue 8/9

10:00-10:05

2 stops31h 05m

$2,226

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Thu 17/12

13:45-18:50

2 stops44h 05m

Sydney Kingsford Smith

Mon 28/12

21:40-21:45

2 stops33h 05m

$2,934

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Sun 23/8

07:45-07:20

3 stops40h 35m

Sydney Kingsford Smith

Sun 30/8

09:20-17:15

3 stops38h 55m

$2,937
Cheapest one-way

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Fri 31/7

18:35-06:15

3 stops52h 40m

$1,015

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Sat 1/8

07:00-19:20

3 stops53h 20m

$1,060

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Fri 7/8

11:40-19:20

3 stops48h 40m

$1,110

Flights are sorted by cheapest return flights first.

Deals found on 8/7

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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.

  • 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.

Travelling to a place near Sydney?

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

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.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.