September is by far the best month, wherein you can get cheapest flights for Bangkok to Singapore. Meanwhile, September is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
September- During this month the footfall is less so, the flight is gradually inexpensive.
September - is the cheapest month to book round trip flights.
Cheapest Fare- Currently, this is the fare price based on the current demand.
Disclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.
BKK
10:40
Bangkok Suvarnabhumi Airport
Sat , 20 Sep 2025
SIN
19:55
Singapore Singapore Changi Airport
Sat, 20 Sep 2025
BKK
11:20
Bangkok Suvarnabhumi Airport
Fri , 19 Sep 2025
SIN
17:25
Singapore Singapore Changi Airport
Fri, 19 Sep 2025
BKK
06:00
Bangkok Suvarnabhumi Airport
Fri , 19 Sep 2025
SIN
11:25
Singapore Singapore Changi Airport
Fri, 19 Sep 2025
BKK
13:30
Bangkok Suvarnabhumi Airport
Fri , 19 Sep 2025
SIN
09:25
Singapore Singapore Changi Airport
Sat, 20 Sep 2025
BKK
21:15
Bangkok Suvarnabhumi Airport
Fri , 19 Sep 2025
SIN
00:35
Singapore Singapore Changi Airport
Sat, 20 Sep 2025
BKK
23:20
Bangkok Suvarnabhumi Airport
Fri , 19 Sep 2025
SIN
09:25
Singapore Singapore Changi Airport
Sat, 20 Sep 2025
BKK
08:00
Bangkok Suvarnabhumi Airport
Fri , 19 Sep 2025
SIN
11:15
Singapore Singapore Changi Airport
Fri, 19 Sep 2025
BKK
14:15
Bangkok Suvarnabhumi Airport
Fri , 19 Sep 2025
SIN
22:15
Singapore Singapore Changi Airport
Fri, 19 Sep 2025
BKK
08:00
Bangkok Suvarnabhumi Airport
Fri , 19 Sep 2025
SIN
11:15
Singapore Singapore Changi Airport
Fri, 19 Sep 2025
To crack the better offer on Bangkok to Singapore flights, it’s better to make advanced bookings at least few weeks prior of your intended date because price might rise eventually due to the delay.
Weekdays are the best day to get low-cost flight tickets from Bangkok to Singapore. However, it depends on a certain factor. If the demand is high and festivals are there, then prices could be a little high.