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Cheap flights from Sydney to Riga from $1,098

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Riga departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

Enter your travel dates to find the best prices.
Austrian Airlines Logo
14:50 - 22:15SYD-RIX
38h 25m2 stops
Austrian Airlines Logo
07:25 - 10:20RIX-SYD
43h 55m2 stops
$1,722Austrian Airlines
Find Deal
Thu, 28 May - Mon, 1 Jun
Austrian Airlines Logo
14:50 - 22:15SYD-RIX
38h 25m2 stops
Austrian Airlines Logo
07:25 - 10:20RIX-SYD
43h 55m2 stops
$1,725Austrian Airlines
Find Deal
Thu, 28 May - Mon, 1 Jun
Finnair Logo
10:15 - 08:10SYD-RIX
28h 55m2 stops
Finnair Logo
21:35 - 06:45RIX-SYD
26h 10m2 stops
$1,756Finnair
Find Deal
Thu, 28 May - Mon, 1 Jun
Multiple Airlines Logo
10:45 - 13:00SYD-RIX
35h 15m3 stops
Multiple Airlines Logo
16:35 - 11:00RIX-SYD
33h 25m3 stops
$2,113Multiple Airlines
Find Deal
Thu, 15 Jan - Thu, 22 Jan
Multiple Airlines Logo
15:15 - 13:15SYD-RIX
31h 00m2 stops
Multiple Airlines Logo
16:35 - 11:00RIX-SYD
33h 25m3 stops
$2,224Multiple Airlines
Find Deal
Thu, 15 Jan - Thu, 22 Jan
Multiple Airlines Logo
15:15 - 13:15SYD-RIX
31h 00m2 stops
Multiple Airlines Logo
07:00 - 20:20RIX-SYD
28h 20m2 stops
$2,262Multiple Airlines
Find Deal
Thu, 15 Jan - Thu, 22 Jan
Multiple Airlines Logo
10:45 - 22:35SYD-RIX
44h 50m3 stops
Multiple Airlines Logo
13:45 - 06:30RIX-SYD
31h 45m3 stops
$2,405Multiple Airlines
Find Deal
Sat, 17 Jan - Sat, 24 Jan
Multiple Airlines Logo
20:40 - 22:25SYD-RIX
34h 45m2 stops
Multiple Airlines Logo
13:45 - 06:30RIX-SYD
31h 45m3 stops
$2,465Multiple Airlines
Find Deal
Sat, 17 Jan - Sat, 24 Jan
Multiple Airlines Logo
15:55 - 22:45SYD-RIX
39h 50m2 stops
Multiple Airlines Logo
14:35 - 12:00RIX-SYD
36h 25m2 stops
$2,566Multiple Airlines
Find Deal
Sat, 17 Jan - Sat, 24 Jan
Emirates Logo
20:10 - 23:35SYD-RIX
34h 25m1 stop
Emirates Logo
00:05 - 17:20RIX-SYD
34h 15m1 stop
$2,819Emirates
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Thu, 28 May - Sun, 31 May

Austrian Airlines flights from Sydney to Riga

Our best Austrian Airlines deals on Sydney to Riga flight tickets
Austrian Airlines
28 May
SYD14:50Sydney Kingsford Smith
38h 25m
2 stops
RIX22:15Riga Intl
1 June
RIX07:25Riga Intl
43h 55m
2 stops
SYD10:20Sydney Kingsford Smith
$1,722
Find similar
Austrian Airlines
28 May
SYD14:50Sydney Kingsford Smith
38h 25m
2 stops
RIX22:15Riga Intl
1 June
RIX07:25Riga Intl
43h 55m
2 stops
SYD10:20Sydney Kingsford Smith
$1,725
Find similar

Finnair flights from Sydney to Riga

Our best Finnair deals on Sydney to Riga flight tickets
Finnair
28 May
SYD10:15Sydney Kingsford Smith
28h 55m
2 stops
RIX08:10Riga Intl
1 June
RIX21:35Riga Intl
26h 10m
2 stops
SYD06:45Sydney Kingsford Smith
$1,756
Find similar
Finnair
4 Dec
SYD14:30Sydney Kingsford Smith
40h 10m
2 stops
RIX21:40Riga Intl
20 Jan
RIX13:45Riga Intl
37h 15m
2 stops
SYD12:00Sydney Kingsford Smith
$3,258
Find similar
Finnair
5 Dec
SYD11:15Sydney Kingsford Smith
39h 25m
2 stops
RIX17:40Riga Intl
18 Jan
RIX18:10Riga Intl
30h 25m
2 stops
SYD09:35Sydney Kingsford Smith
$3,324
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to Riga 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, momondo users made 78,305 searches. Data last updated 3 December 2025.
Use the filters below to find and compare flights from Sydney to Riga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyRiga

SYD - RIX

SYDRIX

Sydney Kingsford Smith

Thu 28/5

14:50-22:15

2 stops38h 25m

Riga Intl

Mon 1/6

07:25-10:20

2 stops43h 55m

$1,722

SydneyRiga

SYD - RIX

SYDRIX

Sydney Kingsford Smith

Thu 28/5

14:50-22:15

2 stops38h 25m

Riga Intl

Mon 1/6

07:25-10:20

2 stops43h 55m

$1,725

SydneyRiga

SYD - RIX

SYDRIX

Sydney Kingsford Smith

Thu 28/5

10:15-08:10

2 stops28h 55m

Riga Intl

Mon 1/6

21:35-06:45

2 stops26h 10m

$1,756

SydneyRiga

SYD - RIX

SYDRIX

Sydney Kingsford Smith

Thu 15/1

10:45-13:00

3 stops35h 15m

Riga Intl

Thu 22/1

16:35-11:00

3 stops33h 25m

$2,113

SydneyRiga

SYD - RIX

SYDRIX

Sydney Kingsford Smith

Thu 15/1

15:15-13:15

2 stops31h 00m

Riga Intl

Thu 22/1

16:35-11:00

3 stops33h 25m

$2,224

SydneyRiga

SYD - RIX

SYDRIX

Sydney Kingsford Smith

Thu 15/1

15:15-13:15

2 stops31h 00m

Riga Intl

Thu 22/1

07:00-20:20

2 stops28h 20m

$2,262

SydneyRiga

SYD - RIX

SYDRIX

Sydney Kingsford Smith

Sat 17/1

10:45-22:35

3 stops44h 50m

Riga Intl

Sat 24/1

13:45-06:30

3 stops31h 45m

$2,405

SydneyRiga

SYD - RIX

SYDRIX

Sydney Kingsford Smith

Sat 17/1

20:40-22:25

2 stops34h 45m

Riga Intl

Sat 24/1

13:45-06:30

3 stops31h 45m

$2,465

SydneyRiga

SYD - RIX

SYDRIX

Sydney Kingsford Smith

Sat 17/1

15:55-22:45

2 stops39h 50m

Riga Intl

Sat 24/1

14:35-12:00

2 stops36h 25m

$2,566

SydneyRiga

SYD - RIX

SYDRIX

Sydney Kingsford Smith

Thu 28/5

20:10-23:35

1 stop34h 25m

Riga Intl

Sun 31/5

00:05-17:20

1 stop34h 15m

$2,819

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Riga from

How to get the cheapest flight ticket from Sydney to Riga

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Sydney and Riga?

What is the cheapest day to depart on your flight to Riga?

According to our data, Sunday is the cheapest day to fly to Riga from Sydney. The lowest ticket price found for a Sunday departure recently was $1,977. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Sydney to Riga on a Friday will generally be more expensive and average around $2,488. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Riga?

Flying to Riga from Sydney in the evening is the least expensive time of day to depart. momondo users have found prices as low as $2,052 when looking at flights departing in the evening. Flights to Riga are more costly in the afternoon, with an average ticket price of $2,356. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Riga?

You are more likely to see cheaper flights to Riga from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Riga for around $2,185 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Riga from Sydney for as low as $1,441 on momondo.

When to book flights from Sydney to Riga

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Riga according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to Riga (SYD to RIX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Riga

Fastest flight time

28h 55m

Direct flights

None
The fastest flight from Sydney to Riga takes 28h 55m
There are no direct flights from Sydney to Riga. There are no popular flight routes from Sydney to Riga.
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  • How far is Sydney Kingsford Smith to Riga Intl by plane?

    Riga Intl is 15307.7 km away from Sydney Kingsford Smith. Typically, this will take 25h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Riga Intl Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Riga Intl Airport are updated daily.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Riga Intl Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Riga Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Riga Intl Airport.

  • What documentation or ID do you need to fly to Riga Intl Airport?

    The necessary travel and health documents for your Riga Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Sydney to Riga?

Best airlines flying from Sydney to Riga

Compare and see reviews for airlines that fly from Sydney to Riga with momondo
Airline
Rating
Free cancellation
Price
FinnairPriceFrom $1,623Free cancellationRating
7.6
1,334 reviews
Search Finnair flights
Turkish AirlinesPriceFrom $1,674Free cancellationRating
7.3
4,075 reviews
Search Turkish Airlines flights
Etihad AirwaysPriceFrom $2,020Free cancellationRating
7.4
1,326 reviews
Search Etihad Airways flights

Travelling to a place near Riga?

Book flights to Riga if you plan to visit one of these locations
Jūrmala

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Riga?

Finding the right flight to Riga from Sydney is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Riga quick and easy, saving you time and money.

Can I find flights from Sydney to Riga with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Sydney to Riga flights to just show those with flexible booking policies.

How can momondo help me find flights from Sydney to Riga?

Once you have performed a search for Sydney to Riga flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Sydney to Riga right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Sydney to Riga flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Fly your favourite airline to Riga

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Finnair
Turkish Airlines
Etihad Airways