Direct (nonstop) flights from Singapore to Bangkok
3 airlines fly nonstop from Singapore Changi Airport (SIN) to Suvarnabhumi Airport (BKK). It's 876 miles (1,409 km), about 2h 30m in the air. Operated by Singapore Airlines, Thai Airways International, Scoot.
Singapore Airlines
Thai Airways International
Scoot
Route data last updated: May 27, 2026
Airlines with non-stop flights
SQ
Singapore Airlines
TG
Thai Airways International
Alternative Routes
Other ways to fly from Singapore to Bangkok with one stop · direct emits 162 kg CO₂ per passenger
Looking for the return flight?
BKK → SIN: Flights from Bangkok to SingaporeOther direct flights from Singapore
Direct flights from Bangkok (BKK)
Frequently Asked Questions
How long is the direct flight from Singapore to Bangkok?
A nonstop flight from Singapore (SIN) to Bangkok (BKK) takes approximately 2 hours and 30 minutes. The distance is 876 miles (1,409 km).
Which airlines fly nonstop from Singapore to Bangkok?
3 airlines: Singapore Airlines, Thai Airways International, Scoot.
Is there a nonstop flight from Singapore to Bangkok?
Yes. 3 airlines: Singapore Airlines, Thai Airways International, Scoot.
How far is Singapore from Bangkok?
The flight distance from Singapore to Bangkok is 876 miles (1,409 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to Madrid.
What is the time difference between Singapore and Bangkok?
Bangkok is 1 hour behind Singapore. (Asia/Singapore vs Asia/Bangkok.)
What type of aircraft flies from Singapore to Bangkok?
At 2h 30m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from Singapore to Thailand?
Depends on your passport. Check with the Thailand embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Singapore to Bangkok?
Roughly 162 kg CO2 per passenger one-way. That's about the same as driving 810 km.
Is the return flight from Bangkok to Singapore also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Singapore to Bangkok?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Singapore Changi Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.