$413 Cheap Flights from Riga (RIX) to Singapore (SIN)

View $413 flight on Sun, Aug 30, 2026Opens in a new window

Popular airlines from Riga International Airport (RIX) to Singapore Changi Airport (SIN)

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Cheap Flights from Riga to Singapore (RIX-SIN)

Prices were available within the past 7 days and start at $413 for one-way flights and $743 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Tue, Mar 31 - Fri, Apr 17
RIX
Riga
SIN
Singapore
$743 Roundtrip, found 1 day ago
$743
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Tue, Mar 31 from Riga to Singapore, returning Fri, Apr 17, priced at $743 found 1 day ago
Turkish Airlines
Tue, Apr 7 - Tue, Apr 21
RIX
Riga
SIN
Singapore
$745 Roundtrip, found 1 day ago
$745
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Tue, Apr 7 from Riga to Singapore, returning Tue, Apr 21, priced at $745 found 1 day ago
Turkish Airlines
Thu, Jan 22 - Mon, Jan 26
RIX
Riga
SIN
Singapore
$746 Roundtrip, found 4 days ago
$746
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Thu, Jan 22 from Riga to Singapore, returning Mon, Jan 26, priced at $746 found 4 days ago
Turkish Airlines
Thu, Apr 30 - Thu, May 7
RIX
Riga
SIN
Singapore
$747 Roundtrip, found 3 days ago
$747
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Thu, Apr 30 from Riga to Singapore, returning Thu, May 7, priced at $747 found 3 days ago
Turkish Airlines
Tue, Feb 3 - Fri, Feb 6
RIX
Riga
SIN
Singapore
$748 Roundtrip, found 4 days ago
$748
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Tue, Feb 3 from Riga to Singapore, returning Fri, Feb 6, priced at $748 found 4 days ago
Turkish Airlines
Sun, Mar 29 - Fri, Apr 17
RIX
Riga
SIN
Singapore
$749 Roundtrip, found 1 day ago
$749
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Sun, Mar 29 from Riga to Singapore, returning Fri, Apr 17, priced at $749 found 1 day ago
Lufthansa
Sun, Nov 1 - Sun, Nov 22
RIX
Riga
SIN
Singapore
$750 Roundtrip, found 4 days ago
$750
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Nov 1 from Riga to Singapore, returning Sun, Nov 22, priced at $750 found 4 days ago
British Airways
Tue, Jun 23 - Tue, Jun 30
RIX
Riga
SIN
Singapore
$773 Roundtrip, found 4 days ago
$773
Roundtrip
found 4 days ago
Select British Airways flight, departing Tue, Jun 23 from Riga to Singapore, returning Tue, Jun 30, priced at $773 found 4 days ago
Swiss International Air Lines
Sun, Nov 1 - Sun, Nov 22
RIX
Riga
SIN
Singapore
$787 Roundtrip, found 4 days ago
$787
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Sun, Nov 1 from Riga to Singapore, returning Sun, Nov 22, priced at $787 found 4 days ago
Finnair
Tue, Sep 1 - Mon, Sep 14
RIX
Riga
SIN
Singapore
$843 Roundtrip, found 1 day ago
$843
Roundtrip
found 1 day ago
Select Finnair flight, departing Tue, Sep 1 from Riga to Singapore, returning Mon, Sep 14, priced at $843 found 1 day ago

Frequently asked questions

How much does a flight from Riga Intl. Airport (RIX) to Changi Airport (SIN) cost?
Secure a cheap one-way flight from $413 or cheap return flight from $743 from Riga Intl. Airport (RIX) to Changi Airport (SIN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Riga Intl. Airport (RIX) to Changi Airport (SIN)?
The cheapest month to fly from RIX to SIN is March, when demand is low. Off-peak months are typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Riga Intl. Airport (RIX) to Changi Airport (SIN)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest RIX to SIN flight.
How many flights per day from Riga Intl. Airport (RIX) to Changi Airport (SIN)?
Nonstop flights from Riga Intl. Airport (RIX) to Changi Airport (SIN) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RIX to SIN?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Riga Intl. Airport (RIX) to Changi Airport (SIN)?
To land at Changi Airport (SIN) on schedule, select a flight that takes off from Riga Intl. Airport (RIX) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Riga Intl. Airport (RIX) to Changi Airport (SIN) last-minute?
Holding off until just before your departure to book a ticket from RIX to SIN generally means paying more. Although you may find some last-minute discounts, they're not always guaranteed. Be flexible with your itinerary to maximize your chances of snagging a bargain.
Is it cheaper to book a RIX to SIN flight and hotel package?
Opting for a RIX to SIN flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Select from our extensive range of accommodations and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Riga Intl. Airport (RIX) to Changi Airport (SIN)?
Typically, it's possible to cancel or reschedule your RIX to SIN flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Riga Intl.
Destination airport
Changi
Airlines serving
Air France, Air India, British Airways, Emirates, Finnair, KLM, Lufthansa, Qatar Airways, Swiss International Air Lines, Turkish Airlines
Roundtrip price
$743
Distance
5764 mi

Book with confidence

Riga to Singapore Flights

The cheapest times to fly from Riga to Singapore

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Riga to Singapore are during the month of March. You can find some of the cheapest flights from Riga to Singapore with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Riga to Singapore

Sunday is one of the best days to book for cheap flights from Riga to Singapore: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Riga to Singapore

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Riga to Singapore in 2026. You can also book with separate airlines for your outbound and return journeys, from $413 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Riga to Singapore flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Riga to Singapore airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Riga to Singapore Flights

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*Available to One Key members.