$417 Cheap Flights from Riga (RIX) to Singapore (SIN)

View $417 flight on Tue, Sep 9, 2025Opens 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 $417 for one-way flights and $768 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Tue, Dec 2 - Tue, Dec 16
RIX
Riga
SIN
Singapore
$768 Roundtrip, found 2 days ago
$768
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Tue, Dec 2 from Riga to Singapore, returning Tue, Dec 16, priced at $768 found 2 days ago
Lufthansa
Mon, Feb 16 - Sun, Mar 1
RIX
Riga
SIN
Singapore
$770 Roundtrip, found 1 day ago
$770
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Mon, Feb 16 from Riga to Singapore, returning Sun, Mar 1, priced at $770 found 1 day ago
Lufthansa
Wed, Dec 3 - Wed, Dec 17
RIX
Riga
SIN
Singapore
$773 Roundtrip, found 2 days ago
$773
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Wed, Dec 3 from Riga to Singapore, returning Wed, Dec 17, priced at $773 found 2 days ago
Lufthansa
Wed, Feb 18 - Thu, Mar 5
RIX
Riga
SIN
Singapore
$774 Roundtrip, found 4 days ago
$774
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Wed, Feb 18 from Riga to Singapore, returning Thu, Mar 5, priced at $774 found 4 days ago
Swiss International Air Lines
Tue, Dec 2 - Tue, Dec 16
RIX
Riga
SIN
Singapore
$776 Roundtrip, found 2 days ago
$776
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Tue, Dec 2 from Riga to Singapore, returning Tue, Dec 16, priced at $776 found 2 days ago
British Airways
Wed, Nov 12 - Sun, Nov 16
RIX
Riga
SIN
Singapore
$777 Roundtrip, found 2 hours ago
$777
Roundtrip
found 2 hours ago
Select British Airways flight, departing Wed, Nov 12 from Riga to Singapore, returning Sun, Nov 16, priced at $777 found 2 hours ago
Air Baltic
Thu, Sep 18 - Thu, Sep 25
RIX
Riga
SIN
Singapore
$782 Roundtrip, found 1 day ago
$782
Roundtrip
found 1 day ago
Select Air Baltic flight, departing Thu, Sep 18 from Riga to Singapore, returning Thu, Sep 25, priced at $782 found 1 day ago
Air Baltic
Thu, Sep 18 - Thu, Sep 25
RIX
Riga
SIN
Singapore
$791 Roundtrip, found 1 day ago
$791
Roundtrip
found 1 day ago
Select Air Baltic flight, departing Thu, Sep 18 from Riga to Singapore, returning Thu, Sep 25, priced at $791 found 1 day ago
Lufthansa
Wed, Feb 18 - Thu, Mar 5
RIX
Riga
SIN
Singapore
$792 Roundtrip, found 4 days ago
$792
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Wed, Feb 18 from Riga to Singapore, returning Thu, Mar 5, priced at $792 found 4 days ago
Finnair
Thu, Sep 18 - Thu, Sep 25
RIX
Riga
SIN
Singapore
$825 Roundtrip, found 1 day ago
$825
Roundtrip
found 1 day ago
Select Finnair flight, departing Thu, Sep 18 from Riga to Singapore, returning Thu, Sep 25, priced at $825 found 1 day ago
Flights from Riga (RIX) to Singapore (SIN)
Origin airport
Riga Intl.
Destination airport
Changi
Airlines serving
Austrian Airlines, British Airways, Emirates, Finnair, Lufthansa, Qatar Airways, Swiss International Air Lines, Turkish Airlines
Roundtrip price
$768
Distance
5764 mi

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 December. 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 2025. You can also book with separate airlines for your outbound and return journeys, from $417 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.

 

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 $417 or cheap return flight from $768 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 December, 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.

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*Available to One Key members.