Cheap flights from Singapore to Bangkok Suvarnabhumi Airport from $120
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BKK
17 May — 24 May1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Singapore Changi to Bangkok Suvarnabhumi are usually found in July or September, booked 75 days in advance, depart on a Wednesday or Tuesday and return on a Friday
Cheap flight deals from Singapore to Suvarnabhumi
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Cheapest flights from Singapore to Suvarnabhumi
Explore the most affordable flight options available from Singapore to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2026.
Sat 25/716:15
SIN
-
BKK
Nonstop2h 35m
Multiple Airlines
Mon 27/707:05
BKK
-
SIN
1 stop7h 25m
Multiple Airlines
Deal found 15/4$204
Tue 14/716:15
SIN
-
BKK
Nonstop2h 35m
Scoot
Tue 21/710:55
BKK
-
SIN
Nonstop2h 30m
Scoot
Deal found 16/4$216
Sun 19/718:00
SIN
-
BKK
Nonstop2h 35m
Scoot
Thu 23/722:30
BKK
-
SIN
Nonstop2h 30m
Scoot
Deal found 12/4$219
Sun 19/718:00
SIN
-
BKK
Nonstop2h 35m
Multiple Airlines
Thu 23/707:05
BKK
-
SIN
1 stop7h 25m
Multiple Airlines
Deal found 14/4$220
Sun 5/718:00
SIN
-
BKK
Nonstop2h 35m
Multiple Airlines
Mon 13/707:05
BKK
-
SIN
1 stop7h 25m
Multiple Airlines
Deal found 17/4$223
Mon 13/716:15
SIN
-
BKK
Nonstop2h 35m
Multiple Airlines
Mon 20/707:05
BKK
-
SIN
1 stop7h 25m
Multiple Airlines
Deal found 14/4$224
Sat 11/718:00
SIN
-
BKK
Nonstop2h 35m
Multiple Airlines
Mon 20/707:05
BKK
-
SIN
1 stop7h 25m
Multiple Airlines
Deal found 13/4$226
Tue 12/512:10
SIN
-
BKK
1 stop7h 40m
Multiple Airlines
Thu 14/517:30
BKK
-
SIN
1 stop5h 25m
Multiple Airlines
Deal found 14/4$227
Mon 6/716:15
SIN
-
BKK
Nonstop2h 35m
Multiple Airlines
Mon 20/707:05
BKK
-
SIN
1 stop7h 25m
Multiple Airlines
Deal found 16/4$229
Sat 18/718:00
SIN
-
BKK
Nonstop2h 35m
Multiple Airlines
Thu 23/707:05
BKK
-
SIN
1 stop7h 25m
Multiple Airlines
Deal found 15/4$231
Best flights from Singapore to Suvarnabhumi
Discover carefully curated flight deals from Singapore to Suvarnabhumi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 April 2026.
Sun 19/718:00
SIN
-
BKK
Nonstop2h 35m
Multiple Airlines
Thu 23/707:05
BKK
-
SIN
1 stop7h 25m
Multiple Airlines
Deal found 12/4$222
Sat 18/718:00
SIN
-
BKK
Nonstop2h 35m
Multiple Airlines
Thu 23/707:05
BKK
-
SIN
1 stop7h 25m
Multiple Airlines
Deal found 15/4$231
Fri 15/518:50
SIN
-
BKK
1 stop5h 40m
Multiple Airlines
Tue 15/918:50
BKK
-
SIN
Nonstop2h 30m
Multiple Airlines
Deal found 12/4$294
Mon 18/511:00
SIN
-
BKK
1 stop7h 55m
Multiple Airlines
Fri 22/515:15
BKK
-
SIN
1 stop7h 40m
Multiple Airlines
Deal found 14/4$297
Tue 12/512:10
SIN
-
BKK
1 stop9h 55m
Multiple Airlines
Tue 19/515:15
BKK
-
SIN
1 stop7h 40m
Multiple Airlines
Deal found 14/4$301
Fri 15/518:50
SIN
-
BKK
1 stop5h 40m
Multiple Airlines
Tue 19/510:20
BKK
-
SIN
1 stop6h 05m
Multiple Airlines
Deal found 12/4$316
Mon 11/512:50
SIN
-
BKK
Nonstop2h 35m
Multiple Airlines
Mon 18/507:05
BKK
-
SIN
1 stop7h 25m
Multiple Airlines
Deal found 15/4$319
Thu 28/518:50
SIN
-
BKK
1 stop5h 40m
Multiple Airlines
Thu 4/615:25
BKK
-
SIN
Nonstop2h 30m
Multiple Airlines
Deal found 12/4$335
Sat 13/618:50
SIN
-
BKK
1 stop5h 40m
Multiple Airlines
Sat 20/610:20
BKK
-
SIN
1 stop6h 05m
Multiple Airlines
Deal found 12/4$344
Direct flights from Singapore to Suvarnabhumi
Explore direct flight options from Singapore to Suvarnabhumi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 April 2026.
Tue 14/716:15
SIN
-
BKK
Nonstop2h 35m
Scoot
Tue 21/710:55
BKK
-
SIN
Nonstop2h 30m
Scoot
Deal found 16/4$216
Sun 19/718:00
SIN
-
BKK
Nonstop2h 35m
Scoot
Thu 23/722:30
BKK
-
SIN
Nonstop2h 30m
Scoot
Deal found 12/4$219
Sat 18/718:00
SIN
-
BKK
Nonstop2h 35m
Scoot
Thu 23/722:30
BKK
-
SIN
Nonstop2h 30m
Scoot
Deal found 15/4$231
Mon 18/518:00
SIN
-
BKK
Nonstop2h 35m
Scoot
Fri 22/518:50
BKK
-
SIN
Nonstop2h 30m
Scoot
Deal found 14/4$255
Sun 31/518:00
SIN
-
BKK
Nonstop2h 35m
Scoot
Sun 7/609:05
BKK
-
SIN
Nonstop2h 20m
Scoot
Deal found 16/4$305
Mon 18/516:15
SIN
-
BKK
Nonstop2h 35m
Scoot
Thu 21/515:25
BKK
-
SIN
Nonstop2h 30m
Scoot
Deal found 16/4$311
Tue 12/516:15
SIN
-
BKK
Nonstop2h 35m
Scoot
Tue 19/518:50
BKK
-
SIN
Nonstop2h 30m
Scoot
Deal found 14/4$312
Mon 17/816:15
SIN
-
BKK
Nonstop2h 35m
Scoot
Wed 19/809:05
BKK
-
SIN
Nonstop2h 20m
Scoot
Deal found 15/4$330
Mon 17/818:00
SIN
-
BKK
Nonstop2h 35m
Scoot
Fri 21/820:35
BKK
-
SIN
Nonstop2h 30m
Scoot
Deal found 16/4$343
Sat 18/717:30
SIN
-
BKK
Nonstop2h 30m
Singapore Airlines
Thu 23/720:15
BKK
-
SIN
Nonstop2h 25m
Singapore Airlines
Deal found 17/4$347
Last-minute flights from Singapore to Suvarnabhumi
Discover last-minute flight deals from Singapore to Suvarnabhumi. Data last updated 17 April 2026 and is based on user searches.
Mon 11/518:50
SIN
-
BKK
1 stop5h 40m
Multiple Airlines
Thu 14/517:30
BKK
-
SIN
1 stop5h 25m
Multiple Airlines
Deal found 17/4$252
Tue 12/512:10
SIN
-
BKK
1 stop7h 40m
Multiple Airlines
Thu 14/517:30
BKK
-
SIN
1 stop5h 25m
Multiple Airlines
Deal found 14/4$227
Mon 18/518:00
SIN
-
BKK
Nonstop2h 35m
Scoot
Fri 22/518:50
BKK
-
SIN
Nonstop2h 30m
Scoot
Deal found 14/4$255
Mon 18/516:15
SIN
-
BKK
Nonstop2h 35m
Multiple Airlines
Thu 21/507:05
BKK
-
SIN
1 stop7h 25m
Multiple Airlines
Deal found 16/4$268
Mon 18/518:50
SIN
-
BKK
1 stop5h 40m
Multiple Airlines
Fri 22/518:50
BKK
-
SIN
Nonstop2h 30m
Multiple Airlines
Deal found 13/4$269
Tue 19/516:15
SIN
-
BKK
Nonstop2h 35m
Multiple Airlines
Mon 25/507:05
BKK
-
SIN
1 stop7h 25m
Multiple Airlines
Deal found 13/4$265
Thu 21/518:50
SIN
-
BKK
1 stop5h 40m
Multiple Airlines
Mon 25/507:05
BKK
-
SIN
1 stop7h 25m
Multiple Airlines
Deal found 14/4$275
One-way flights from Singapore to Suvarnabhumi
Search for one-way flight options from Singapore to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated 17 April 2026.
Sun 10/518:50
SIN
-
BKK
1 stop5h 40m
Multiple Airlines
Deal found 15/4$120
Mon 3/812:50
SIN
-
BKK
Nonstop2h 35m
Scoot
Deal found 16/4$134
Tue 28/412:10
SIN
-
BKK
1 stop7h 40m
Multiple Airlines
Deal found 15/4$135
Wed 16/907:30
SIN
-
BKK
1 stop8h 40m
Multiple Airlines
Deal found 14/4$145
Tue 30/618:50
SIN
-
BKK
1 stop5h 40m
Multiple Airlines
Deal found 16/4$146
Mon 18/516:15
SIN
-
BKK
Nonstop2h 35m
Scoot
Deal found 16/4$152
Wed 15/718:50
SIN
-
BKK
1 stop5h 40m
Multiple Airlines
Deal found 15/4$153
Sat 1/818:50
SIN
-
BKK
1 stop5h 40m
Multiple Airlines
Deal found 12/4$155
Sat 15/818:50
SIN
-
BKK
1 stop5h 40m
Multiple Airlines
Deal found 16/4$156
Tue 12/512:10
SIN
-
BKK
1 stop7h 40m
Multiple Airlines
Deal found 14/4$159
Mon 25/518:50
SIN
-
BKK
1 stop5h 40m
Multiple Airlines
Deal found 14/4$160
Mon 29/611:05
SIN
-
BKK
1 stop8h 45m
Multiple Airlines
Deal found 15/4$162
Find flight deals from Singapore to Suvarnabhumi
Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Suvarnabhumi (BKK). 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 17 April 2026.
Customise your flight search to find flights from Singapore to Suvarnabhumi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 17 April 2026.
Use the filters below to find and compare flights from Singapore to Bangkok Suvarnabhumi Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
SingaporeBangkok
SIN - BKK
SINBKK
Singapore Changi
Sun 19/7
18:00-19:35
Nonstop2h 35m
Bangkok Suvarnabhumi
Thu 23/7
07:05-15:30
1 stop7h 25m
$222
SingaporeBangkok
SIN - BKK
SINBKK
Singapore Changi
Sat 18/7
18:00-19:35
Nonstop2h 35m
Bangkok Suvarnabhumi
Thu 23/7
07:05-15:30
1 stop7h 25m
$231
Fastest return journey
SingaporeBangkok
SIN - BKK
SINBKK
Singapore Changi
Fri 15/5
18:50-23:30
1 stop5h 40m
Bangkok Suvarnabhumi
Tue 15/9
18:50-22:20
Nonstop2h 30m
$294
SingaporeBangkok
SIN - BKK
SINBKK
Singapore Changi
Mon 18/5
11:00-17:55
1 stop7h 55m
Bangkok Suvarnabhumi
Fri 22/5
15:15-23:55
1 stop7h 40m
$297
SingaporeBangkok
SIN - BKK
SINBKK
Singapore Changi
Tue 12/5
12:10-21:05
1 stop9h 55m
Bangkok Suvarnabhumi
Tue 19/5
15:15-23:55
1 stop7h 40m
$301
SingaporeBangkok
SIN - BKK
SINBKK
Singapore Changi
Fri 15/5
18:50-23:30
1 stop5h 40m
Bangkok Suvarnabhumi
Tue 19/5
10:20-17:25
1 stop6h 05m
$316
SingaporeBangkok
SIN - BKK
SINBKK
Singapore Changi
Mon 11/5
12:50-14:25
Nonstop2h 35m
Bangkok Suvarnabhumi
Mon 18/5
07:05-15:30
1 stop7h 25m
$319
SingaporeBangkok
SIN - BKK
SINBKK
Singapore Changi
Thu 28/5
18:50-23:30
1 stop5h 40m
Bangkok Suvarnabhumi
Thu 4/6
15:25-18:55
Nonstop2h 30m
$335
SingaporeBangkok
SIN - BKK
SINBKK
Singapore Changi
Sat 13/6
18:50-23:30
1 stop5h 40m
Bangkok Suvarnabhumi
Sat 20/6
10:20-17:25
1 stop6h 05m
$344
Cheapest one-way
SingaporeBangkok
SIN - BKK
SINBKK
Singapore Changi
Mon 3/8
11:05-15:55
1 stop5h 50m
$162
Flights are sorted by cheapest return flights first.
Deals found on 16/4
Showing 1-10 of 19 resultsSorted by cheapest first
1
2
Best time to book a flight from Singapore to Suvarnabhumi
Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Singapore with our price prediction graph.
SIN-BKK
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Singapore to Bangkok Suvarnabhumi Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Singapore to Bangkok Suvarnabhumi Airport?
Use this chart to determine the optimal time to book a return flight from Singapore to Suvarnabhumi. Price data was last updated on 10 April 2026.
Booking 75 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to Bangkok Suvarnabhumi Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Singapore to Bangkok Suvarnabhumi Airport?
Currently, July is the cheapest month in which you can book a flight from Singapore to Bangkok Suvarnabhumi Airport (average of $213). Flying from Singapore to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $385). 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 SIN to BKK?
Find hourly flight availability from Singapore to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 April 2026.
It’s typically best to fly out from Singapore to Bangkok Suvarnabhumi Airport at midday. Doing so could potentially save you 54% on the flight price compared to flying in the evening, which is usually more expensive.
How much does it cost for a return flight from Singapore to Bangkok Suvarnabhumi Airport?
Weekly flight availability from Singapore to Bangkok Suvarnabhumi Airport
Explore weekly flight availability from Singapore to Suvarnabhumi. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 April 2026.
The most flights from SIN to BKK are scheduled on a Wednesday (64 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (62 on average).
How often are flights from Singapore to Bangkok delayed?
About 18% of weekly flights between Singapore and Bangkok have experienced delays in the past year, with the average delay time being 111 minutes.
What is the most punctual flight time for Singapore to Bangkok flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening 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 Singapore to Bangkok flights?
Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 8% of flights being delayed.
Reviews of airlines servicing Suvarnabhumi
Get insights into the airlines that provide service to Suvarnabhumi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Suvarnabhumi. Reviews last updated 17 April 2026.
Check out reviews from past customers who have flown with Singapore Airlines,Thai AirAsia, andThai Lion Air from Singapore to Bangkok Suvarnabhumi Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Find useful and relevant information for your journey from Singapore to Suvarnabhumi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly from for flights from Singapore to Bangkok Suvarnabhumi?
Singapore Changi (SIN) is the airport you will fly out of if you book a flight from Singapore to Bangkok Suvarnabhumi. You should not have trouble finding flights to Bangkok Suvarnabhumi from Changi; the airport handles an average of 63 outbound flights to Bangkok Suvarnabhumi per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Singapore airport to Bangkok Suvarnabhumi. It is only a 16.9 km journey to Changi (SIN) from Singapore’s city centre.
What are the cheapest airlines flying from Singapore to Bangkok Suvarnabhumi Airport round-trip?
Thai Lion Air, at $106, was found to be the cheapest airline from Singapore to Bangkok Suvarnabhumi Airport.Alternate airlines to your destination round-trip include Thai AirAsia and Jetstar Asia. Thai Lion Air is priced at 60% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Singapore to Bangkok Suvarnabhumi Airport one-way?
To fly one-way, consider booking your trip with Scoot, which is currently one of the cheapest options available, starting at $89. Jetstar Asia flights start at $91 while deals on Thai AirAsia start at $94 one-way.
What are the most reliable airlines from Singapore to Bangkok Suvarnabhumi Airport?
Consider SWISS (97%), Air New Zealand (94%) or Virgin Australia (94%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Bangkok Suvarnabhumi Airport.
What are the cheapest flights from Singapore to Bangkok Suvarnabhumi Airport?
Looking for the cheapest flight from Singapore to Bangkok Suvarnabhumi Airport? While on average our users pay $524, our data indicates the cheapest price to be $104. The most popular route (Singapore Changi - Bangkok Suvarnabhumi), is priced around $390.
Can I find deals for business class flights from Singapore to Suvarnabhumi?
Yes. Cheapflights offers flight deals from Singapore to Suvarnabhumi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Singapore to Bangkok Suvarnabhumi Airport?
Currently, July is the cheapest month in which you can book a flight from Singapore to Bangkok Suvarnabhumi Airport (average of $213). Flying from Singapore to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $385). 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.
Explore flights to Suvarnabhumi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 17 April 2026.
Top 5 airlines flying from Singapore to Suvarnabhumi
Discover the top 5 airlines that operate flights from Singapore to Suvarnabhumi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 17 April 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Singapore to Suvarnabhumi?
When you search for this flight from Singapore to Suvarnabhumi, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Singapore to Suvarnabhumi?
Cheapflights simply makes it quick and affordable to book flights from Singapore to Suvarnabhumi by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Singapore to Suvarnabhumi with no change fees?
Certainly. Search results for flights to Suvarnabhumi from Singapore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Singapore to Suvarnabhumi become cheaper?
Not ready to book yet? You can track prices for flights from Singapore to Suvarnabhumi on Cheapflights with our Price Alert feature and get notified when better prices are available.
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