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

Prices for flights from Riga Intl Airport to Sydney Kingsford Smith Airport were last updated today.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Riga Intl Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,400 Cheap Flights from Riga to Sydney in 2025/26

1 adult

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Riga to Sydney

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

16:35 - 13:35

RIX

SYD

36h 00m2 stops

21:45 - 21:55

SYD

RIX

33h 10m2 stops

$2,359Multiple Airlines

Thu, 8 Jan - Thu, 22 Jan

16:35 - 11:00

RIX

SYD

33h 25m3 stops

21:45 - 21:55

SYD

RIX

33h 10m2 stops

$2,366Multiple Airlines

Thu, 8 Jan - Thu, 22 Jan

16:35 - 11:00

RIX

SYD

33h 25m3 stops

07:15 - 20:45

SYD

RIX

46h 30m3 stops

$2,396Multiple Airlines

Thu, 8 Jan - Thu, 22 Jan

23:20 - 06:35

RIX

SYD

46h 15m2 stops

21:45 - 14:55

SYD

RIX

26h 10m1 stop

$3,591Multiple Airlines

Thu, 8 Jan - Thu, 22 Jan

23:20 - 18:35

RIX

SYD

34h 15m1 stop

21:10 - 14:55

SYD

RIX

26h 45m1 stop

$5,188Emirates

Thu, 8 Jan - Thu, 22 Jan

Fly from

Fly to

Route

Depart

Return

Price

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Thu 8/1

16:35-13:35

2 stops36h 00m

Sydney Kingsford Smith

Thu 22/1

21:45-21:55

2 stops33h 10m

$2,359

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Thu 8/1

16:35-11:00

3 stops33h 25m

Sydney Kingsford Smith

Thu 22/1

21:45-21:55

2 stops33h 10m

$2,366

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Thu 8/1

16:35-11:00

3 stops33h 25m

Sydney Kingsford Smith

Thu 22/1

07:15-20:45

3 stops46h 30m

$2,396

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Thu 8/1

23:20-06:35

2 stops46h 15m

Sydney Kingsford Smith

Thu 22/1

21:45-14:55

1 stop26h 10m

$3,591

RigaSydney

RIX - SYD

RIXSYD

Riga Intl

Thu 8/1

23:20-18:35

1 stop34h 15m

Sydney Kingsford Smith

Thu 22/1

21:10-14:55

1 stop26h 45m

$5,188

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Riga to Sydney

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 cheapest month to fly to Sydney?

The month of September is, on average, the cheapest month to fly to Sydney from Riga, with most prices found around $1,679. If you aren’t able to travel to Sydney during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $1,780.

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

Our data shows that Friday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $1,574. The most expensive day to fly to Sydney is Saturday, with ticket prices averaging around $2,062.

When to book flights from Riga to Sydney

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

Estimated return price

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

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

Fastest flight time	30h 45m
Direct flights	None

The fastest flight from Riga to Sydney takes 30h 45m

There are no direct flights from Riga to Sydney. There are no popular flight routes from Riga to Sydney.

Search flight deals

How far is Riga Intl to Sydney Kingsford Smith by plane?
A flight from Riga Intl to Sydney Kingsford Smith will travel around 15307.7 km. In terms of flight time, this usually takes a little over 30h 45m.
When did momondo last update prices for flights from Riga Intl Airport to Sydney Kingsford Smith Airport?
Prices for flights from Riga Intl Airport to Sydney Kingsford Smith Airport were last updated today.
How old do you have to be to fly from Riga Intl Airport to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Riga Intl Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Leura

Manly

Bondi Beach

Coogee

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

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

Finding the right flight to Sydney from Riga 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 Sydney quick and easy, saving you time and money.

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

All flight searches from Riga to Sydney on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Sydney from Riga. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Riga and alert you when they change.