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Flights between Bangkok (BKK) and Singapore (SIN)

Suvarnabhumi Airport, Thailand ↔ Singapore Changi Airport, Singapore

A direct route between Bangkok and Singapore appears in the OpenFlights route network.

Airlines currently operating this route:

Observed from recent schedules · as of 6 Aug 2026 — sampled, not a live timetable; confirm with the airline.

Bangkok Airways (PG)K-Mile Air (8K)Scoot (TR)Singapore Airlines (SQ)Thai Airways International (TG)
Distance
1,417 km
880 miles
Est. flight time
2h 16m
great-circle estimate
Time difference
~1h
varies with DST
View this route on the live map →Search fares on Skyscanner ↗

Climate

Typical monthly temperatures in Thailand

Jan
32°
37/27
10mm
Feb
33°
38/28
20mm
Mar
34°
39/29
30mm
Apr
35°
40/30
60mm
May
34°
39/29
180mm
Jun
33°
38/28
200mm
Jul
32°
37/27
200mm
Aug
32°
37/27
250mm
Sep
32°
37/27
300mm
Oct
31°
36/26
200mm
Nov
31°
36/26
50mm
Dec
31°
36/26
10mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Typical monthly temperatures in Singapore

Jan
30°
35/25
240mm
Feb
31°
36/26
160mm
Mar
31°
36/26
180mm
Apr
32°
37/27
170mm
May
32°
37/27
170mm
Jun
32°
37/27
150mm
Jul
31°
36/26
150mm
Aug
31°
36/26
170mm
Sep
31°
36/26
180mm
Oct
31°
36/26
200mm
Nov
31°
36/26
250mm
Dec
30°
35/25
290mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Travel advisories

Thailand: Caution — some areas (UK FCDO) ↗Singapore: Normal precautions (UK FCDO) ↗

Common questions

How far is Bangkok from Singapore?

Bangkok (BKK) and Singapore (SIN) are around 1,417 km (880 miles) apart — an estimated 2h 16m by air. Distances and flight times are great-circle estimates.

Which airlines have operated the BKK–SIN route?

Airlines recorded operating this route in the OpenFlights network include Bangkok Airways, K-Mile Air, Scoot, Singapore Airlines, Thai Airways International. This reflects historical scheduled service and may be out of date.

What is the time difference between Bangkok and Singapore?

Time difference ~ 1 hour (varies with daylight-saving).

When is it warmest in Singapore?

Across Singapore, the warmest month on average is April, with mean temperatures around 32°C. These are country-level monthly climate normals, not airport-specific.

Are there travel advisories for Thailand and Singapore?

The UK FCDO currently rates Thailand as Caution — some areas; The UK FCDO rates Singapore as Normal precautions. Check the official sources before you travel.

Distances and flight times are great-circle estimates, not booked block times.