Cheap flights from Bangkok Suvarnabhumi Airport to Singapore
Cheap flight deals from Suvarnabhumi to Singapore
Discover tips and strategies to find the most affordable flight options for your journey from Suvarnabhumi (BKK) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 October 2025.
Popular in | December |
|---|---|
Cheapest in | May |
Average price | HK$1,491 |
Good one-way deal | HK$420 or less |
Best time to book a flight from Suvarnabhumi to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from Suvarnabhumi with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Bangkok Suvarnabhumi Airport to Singapore
How far ahead should I book a flight from Bangkok Suvarnabhumi Airport to Singapore?
The best time to book flights from Bangkok Suvarnabhumi Airport to Singapore is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Bangkok Suvarnabhumi Airport to Singapore?
Currently, July is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Singapore (average of HK$614). Flying from Bangkok Suvarnabhumi Airport to Singapore in December is currently the most expensive (average of HK$1,181). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BKK to SIN?
It’s optimal to fly from Bangkok Suvarnabhumi Airport to Singapore in the afternoon. By choosing this option you can save up to 77% on the cost of your flight, compared to a flight in the evening.
How often are flights from Bangkok to Singapore delayed?
About 25% of weekly flights between Bangkok and Singapore have experienced delays in the past year, with the average delay time being 101 minutes.
What is the most punctual flight time for Bangkok to Singapore flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Bangkok to Singapore flights?
Over the past year, Cathay Pacific have had the lowest number of delays on this route, with just 16% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Suvarnabhumi to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Can Cheapflights find flights from Suvarnabhumi to Singapore with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Suvarnabhumi to Singapore flexibly with Cheapflights today.
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