$191 Cheap flights to Singapore

When planning your flight to Singapore, it is important to be aware that some months are not as ideal as others. Specifically, the months of January, February, or March could carry a higher chance of rain, as Singapore sees up to 5.1 inches or more. There are still things to do in Singapore even when it's raining, but be aware that rain is highly probable in the area. Chinatown Heritage Center is a great museum to visit near Singapore and is especially great when the weather outside is less than desirable. If you’re looking for an art gallery near Singapore, National Art Gallery of Singapore is usually a popular hotspot when the weather isn’t ideal. Many tourists kill time during rain and storms by going to shopping centers in the area, like Sentosa. A family-friendly option for when the weather in Singapore doesn’t cooperate is heading to Sentosa, where you can enjoy all the ocean animals.

In general, most travelers find the cheapest time to book a flight to Singapore is about 90 days prior to their departure date when tickets on average are $1,294. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $893.

Finding an alternative and possibly cheaper destination airport near Singapore is possible. If you are planning a flight to Singapore, consider booking flights to Singapore Seletar Airport (8 mi from Singapore city center).

Prices vary based on where travelers are departing from, but on average, the cheapest airport to fly to in Singapore is Singapore Seletar Airport where the average price is $142. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

Prices for flights to Singapore Changi Airport refresh daily.

The number of operators available for flights to Singapore Changi Airport is 75 as of January 2026.

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 layovers. It is recommended that you verify with the airline you are booking with for travel to Singapore Changi Airport.

The necessary travel and health documents for your Singapore Changi 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 license 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.