฿6,805 Cheap Singapore Airlines flights from Bangkok to Singapore (BKK→SIN)

View ฿6,805 flight on Thu, 29 Jan 2026Opens in a new window
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Singapore Airlines flights from Bangkok to Singapore (BKK→SIN)

Prices were available within the past 7 days and start at ฿6,805 for one-way flights and ฿11,905 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Fri, 23 Jan - Sun, 25 Jan
BKK
Bangkok
SIN
Singapore
฿11,905 Return, just found
฿11,905
Return
just found
Select Singapore Airlines flight, departing Fri, 23 Jan from Bangkok to Singapore, returning Sun, 25 Jan, priced at ฿11,905 just found

Find the cheapest month to fly from Bangkok (BKK) to Singapore (SIN)

May is typically the cheapest month to fly

From ฿3,677 - ฿6,215 per traveller.

Alternative airports near Singapore

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Senai Intl. JHB. Cheapest option available. Average driving time to city centre is 48 minutes. Flights from ฿3,398
JHB
Senai Intl.
Cheapest
Average driving time to city centre48 min
Flights from ฿3,398
Select flight to Hang Nadim BTH. Flights from ฿27,055
BTH
Hang Nadim
Flights from ฿27,055
Flight from Bangkok to Singapore route information
Origin airport
Suvarnabhumi Intl.
Destination airport
Changi
Airlines serving
Bangkok Airways, Garuda Indonesia, Malaysia Airlines, Scoot, Singapore Airlines, Thai Airways International
Popular airline
Scoot
Distance
1409 km
Average flight time
3 hours 25 mins

Frequently asked questions

How much is a Singapore Airlines flight from Suvarnabhumi Intl. Airport (BKK) to Changi Airport (SIN)?
Use the "Price (lowest to highest)" filter on Expedia to find cheap Singapore Airlines round-trip flights from ฿11,905 from BKK to SIN. Affordable one-way tickets from ฿6,805 are available too.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from BKK to SIN with Singapore Airlines?
Singapore Airlines flights to Singapore are typically cheaper in the quieter months of October and August. Whether you're in search of a round-trip or one-way ticket, you could score a better deal then.
Does Singapore Airlines fly nonstop from Suvarnabhumi Intl. Airport (BKK) to Changi Airport (SIN)?
Choose from one of Singapore Airlines's 42 weekly direct flights from Suvarnabhumi Intl. Airport (BKK) to Changi Airport (SIN). To see your choices, enter your dates, destination and origin and hit search. Then use the "Nonstop" and "Airline" filters.
How long does it take to fly from BKK to SIN with Singapore Airlines?
Depart Suvarnabhumi Intl. Airport (BKK) for Changi Airport (SIN) on a nonstop Singapore Airlines flight, and you'll be airborne for about 2h 31m.
Which day of the week has the most Singapore Airlines flights from Suvarnabhumi Intl. Airport (BKK) to Changi Airport (SIN)?
Singapore Airlines has the most flights from Suvarnabhumi Intl. Airport (BKK) to Changi Airport (SIN) on Wednesday. With up to 6 daily departures, you'll get the most flexibility and choice on this day.
What airports does Singapore Airlines fly into in Singapore?
Changi Airport (SIN) is the main Singapore gateway for Singapore Airlines flights from Suvarnabhumi Intl. Airport (BKK).
What kind of luggage can I take on a Singapore Airlines flight from Suvarnabhumi Intl. Airport (BKK) to Changi Airport (SIN)?
On a standard economy flight with Singapore Airlines from BKK to SIN, you can bring 2 checked-in bags up to 23 kgs with dimensions not exceeding 79 centimetres x 74 centimetres x 198 centimetres in total. For carry-on, you're permitted 2 cabin bags weighing up to 7 kgs and measuring less than 114 centimetres. Size and weight limits can differ based on your cabin class and airfare type. To make sure you're not hit with additional charges at the airport, check your Singapore Airlines booking or visit the airline's website before loading up your suitcase.
What type of plane does Singapore Airlines fly from Suvarnabhumi Intl. Airport (BKK) to Changi Airport (SIN)?
You'll likely be on a Boeing 787 or an Airbus A320 when flying Singapore Airlines from Suvarnabhumi Intl. Airport (BKK) to Changi Airport (SIN). However, keep in mind that a different plane could be assigned to your route depending on operational requirements.
Can I change or cancel my Singapore Airlines flight from Suvarnabhumi Intl. Airport (BKK) to Changi Airport (SIN)?
Depending on the ticket type you purchased, a fee may apply if you cancel or reschedule your booking more than 24 hours after it's confirmed. To find plane tickets with more flexibility, select our "No cancel fee" or "Changes included" filter when searching for flights. To learn more about cancelling or modifying your reservation, visit "Trips," select your flight and click on "Manage Booking."
*Available to Expedia members.