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Cheap flights from Riga to Sydney from $1,761

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
RIX — SYD
14 Jun — 21 Jun1
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 15 May 2026.

Mon 1/607:40
RIX
-
SYD
2 stops26h 10m
Multiple Airlines
Tue 16/615:40
SYD
-
RIX
2 stops26h 00m
Multiple Airlines
Deal found 13/5$1,761
Wed 24/617:00
RIX
-
SYD
2 stops30h 10m
Multiple Airlines
Wed 1/714:50
SYD
-
RIX
2 stops28h 15m
Multiple Airlines
Deal found 10/5$2,085
Wed 2/1219:00
RIX
-
SYD
2 stops26h 15m
Multiple Airlines
Fri 18/1207:15
SYD
-
RIX
2 stops36h 30m
Multiple Airlines
Deal found 11/5$2,089
Tue 23/612:45
RIX
-
SYD
2 stops34h 25m
Multiple Airlines
Sat 27/614:50
SYD
-
RIX
2 stops34h 00m
Multiple Airlines
Deal found 13/5$2,186
Tue 9/606:30
RIX
-
SYD
2 stops28h 00m
Multiple Airlines
Tue 16/615:40
SYD
-
RIX
2 stops26h 00m
Multiple Airlines
Deal found 12/5$2,223
Sat 19/1214:35
RIX
-
SYD
2 stops58h 30m
Multiple Airlines
Wed 6/111:40
SYD
-
RIX
2 stops58h 25m
Multiple Airlines
Deal found 10/5$2,302

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 15 May 2026.

Round-trip from

$1,761

Popular in

June

Cheapest in

September

Average price

$1,839
1/6-16/6
  • 1/6-16/6
  • 4 total stops
  • 52h 10m total
  • Riga to Sydney
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($169 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($52 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
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 15 May 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
Fastest return journey

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Mon 1/6

07:40-16:50

2 stops26h 10m

Sydney Kingsford Smith

Tue 16/6

15:40-10:40

2 stops26h 00m

$1,761

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Wed 24/6

17:00-06:10

2 stops30h 10m

Sydney Kingsford Smith

Wed 1/7

14:50-12:05

2 stops28h 15m

$2,085

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Tue 9/6

07:00-17:30

2 stops27h 30m

Sydney Kingsford Smith

Tue 16/6

07:20-10:05

3 stops33h 45m

$2,549

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Tue 23/6

11:00-06:05

3 stops36h 05m

Sydney Kingsford Smith

Sat 27/6

07:20-10:05

3 stops33h 45m

$2,588

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Mon 1/6

08:35-06:05

3 stops38h 30m

Sydney Kingsford Smith

Tue 16/6

14:35-22:00

2 stops38h 25m

$3,146

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Tue 8/9

10:30-08:10

2 stops38h 40m

Sydney Kingsford Smith

Tue 29/9

14:05-13:35

2 stops54h 30m

$8,158

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Thu 10/9

21:40-08:40

2 stops28h 00m

Sydney Kingsford Smith

Sat 26/9

11:00-10:05

2 stops54h 05m

$8,158

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Wed 9/9

21:40-08:10

2 stops51h 30m

Sydney Kingsford Smith

Mon 28/9

09:50-08:10

2 stops53h 20m

$8,288

Flights are sorted by cheapest return flights first.

Deals found on 13/5

Sorted 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.
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
Terrigal
Lithgow
Manly
Cronulla
Bondi Beach
Leura
Randwick
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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