Cheap flights from Bangkok Suvarnabhumi Airport to Singapore from $137
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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SIN
22 Sep — 29 Sep1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Bangkok Suvarnabhumi to Singapore Changi are usually found in January or February, booked 81 days in advance, depart on a Thursday or Friday and return on a Wednesday
Cheap flight deals from Suvarnabhumi to Singapore
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Cheapest flights from Suvarnabhumi to Singapore
Explore the most affordable flight options available from Suvarnabhumi to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 August 2026.
Fri 18/922:00 -
1 stop13h 35m
Sun 20/916:15 -
Nonstop2h 35m
Deal found 19/8$270
Thu 1/1020:35 -
Nonstop2h 30m
Mon 5/1011:05 -
1 stop10h 00m
Deal found 23/8$287
Fri 23/1011:30 -
1 stop4h 55m
Tue 27/1016:00 -
Nonstop2h 35m
Deal found 21/8$307
Tue 1/910:55 -
Nonstop2h 30m
Tue 1/918:50 -
1 stop5h 40m
Deal found 19/8$315
Tue 1/910:55 -
Nonstop2h 30m
Tue 1/918:00 -
Nonstop2h 35m
Deal found 19/8$343
Fri 2/1018:50 -
Nonstop2h 30m
Mon 5/1018:00 -
Nonstop2h 35m
Deal found 20/8$344
Thu 12/1120:15 -
Nonstop2h 35m
Mon 16/1117:40 -
Nonstop2h 35m
Deal found 18/8$354
Best flights from Suvarnabhumi to Singapore
Discover carefully curated flight deals from Suvarnabhumi to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 August 2026.
Wed 18/1120:00 -
Nonstop2h 30m
Sat 21/1118:35 -
Nonstop2h 25m
Deal found 20/8$379
Wed 18/1120:10 -
1 stop11h 55m
Sat 21/1113:40 -
1 stop6h 40m
Deal found 19/8$402
Sat 5/910:55 -
Nonstop2h 30m
Mon 7/916:15 -
Nonstop2h 35m
Deal found 21/8$428
Mon 2/1120:05 -
1 stop13h 25m
Wed 4/1111:15 -
1 stop9h 05m
Deal found 21/8$404
Mon 2/1113:35 -
Nonstop2h 20m
Wed 4/1118:35 -
Nonstop2h 25m
Deal found 21/8$408
Thu 22/1014:15 -
1 stop5h 10m
Sun 25/1009:55 -
1 stop7h 10m
Deal found 22/8$408
Sun 14/220:00 -
Nonstop2h 30m
Wed 17/218:35 -
Nonstop2h 25m
Deal found 20/8$408
Mon 21/909:20 -
Nonstop2h 25m
Wed 23/917:30 -
Nonstop2h 30m
Deal found 22/8$411
Sat 26/906:50 -
1 stop5h 05m
Wed 14/1011:05 -
1 stop6h 15m
Deal found 19/8$415
Sun 27/906:50 -
1 stop5h 05m
Sun 18/1013:40 -
1 stop4h 40m
Deal found 19/8$415
Wed 30/921:15 -
Nonstop2h 20m
Thu 1/1006:40 -
Nonstop2h 25m
Deal found 21/8$422
Thu 21/117:05 -
1 stop6h 25m
Mon 25/112:55 -
1 stop5h 45m
Deal found 22/8$421
Direct flights from Suvarnabhumi to Singapore
Explore direct flight options from Suvarnabhumi to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 23 August 2026.
Wed 2/909:05 -
Nonstop2h 20m
Thu 3/908:20 -
Nonstop2h 35m
Deal found 19/8$343
Fri 2/1018:50 -
Nonstop2h 30m
Mon 5/1018:00 -
Nonstop2h 35m
Deal found 20/8$344
Thu 12/1120:15 -
Nonstop2h 35m
Mon 16/1117:40 -
Nonstop2h 35m
Deal found 18/8$354
Tue 5/111:10 -
Nonstop2h 40m
Sun 10/114:25 -
Nonstop2h 35m
Deal found 22/8$361
Fri 2/1021:15 -
Nonstop2h 20m
Mon 5/1018:30 -
Nonstop2h 30m
Deal found 19/8$362
Tue 6/1021:15 -
Nonstop2h 20m
Tue 13/1018:30 -
Nonstop2h 30m
Deal found 22/8$371
Wed 18/1120:00 -
Nonstop2h 30m
Sat 21/1118:35 -
Nonstop2h 25m
Deal found 19/8$376
Last-minute flights from Suvarnabhumi to Singapore
Discover last-minute flight deals from Suvarnabhumi to Singapore. Data last updated 23 August 2026 and is based on user searches.
Tue 25/806:00 -
1 stop7h 40m
Tue 25/819:15 -
1 stop4h 50m
Deal found 21/8$403
Tue 1/910:55 -
Nonstop2h 30m
Tue 1/918:50 -
1 stop5h 40m
Deal found 19/8$315
Tue 1/910:55 -
Nonstop2h 30m
Tue 1/918:00 -
Nonstop2h 35m
Deal found 19/8$343
Tue 1/906:00 -
1 stop7h 40m
Tue 1/919:15 -
1 stop4h 50m
Deal found 19/8$392
Wed 2/909:05 -
Nonstop2h 20m
Thu 3/909:55 -
1 stop4h 30m
Deal found 19/8$362
Thu 3/906:00 -
1 stop5h 55m
Wed 9/912:15 -
1 stop6h 05m
Deal found 22/8$404
Fri 4/921:15 -
Nonstop2h 20m
Mon 7/917:30 -
Nonstop2h 30m
Deal found 19/8$389
Fri 18/922:00 -
1 stop13h 35m
Sun 20/916:15 -
Nonstop2h 35m
Deal found 19/8$270
Sun 20/920:15 -
Nonstop2h 25m
Fri 25/918:30 -
Nonstop2h 30m
Deal found 23/8$395
Mon 21/909:20 -
Nonstop2h 25m
Wed 23/917:30 -
Nonstop2h 30m
Deal found 19/8$406
One-way flights from Suvarnabhumi to Singapore
Search for one-way flight options from Suvarnabhumi to Singapore. Find affordable one-way fares based on user searches. Data last updated 23 August 2026.
Tue 1/918:35 -
1 stop24h 40m
Deal found 20/8$137
Fri 4/922:00 -
1 stop13h 35m
Deal found 20/8$144
Thu 3/915:15 -
1 stop7h 40m
Deal found 20/8$145
Tue 1/909:05 -
Nonstop2h 20m
Deal found 20/8$152
Sat 5/915:15 -
1 stop7h 40m
Deal found 20/8$155
Wed 11/1122:20 -
1 stop17h 25m
Deal found 21/8$156
Mon 26/1007:00 -
1 stop7h 20m
Deal found 20/8$158
Fri 23/1018:50 -
Nonstop2h 30m
Deal found 19/8$159
Tue 10/1119:50 -
1 stop19h 10m
Deal found 22/8$170
Sat 29/813:10 -
1 stop23h 10m
Deal found 19/8$190
Find 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 23 August 2026.
Customise your flight search to find flights from Suvarnabhumi to Singapore 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 7,457,451 searches. Data last updated 23 August 2026.
Use the filters below to find and compare flights from Bangkok Suvarnabhumi Airport to Singapore that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
BangkokSingapore
BKK Bangkok Suvarnabhumi - SIN Singapore Changi
BKKSIN
Bangkok Suvarnabhumi
Wed 18/11
20:00-23:30
Nonstop2h 30m
Singapore Changi
Sat 21/11
18:35-20:00
Nonstop2h 25m
$379
BangkokSingapore
BKK Bangkok Suvarnabhumi - SIN Singapore Changi
BKKSIN
Bangkok Suvarnabhumi
Wed 18/11
20:10-09:05
1 stop11h 55m
Singapore Changi
Sat 21/11
13:40-19:20
1 stop6h 40m
$402
BangkokSingapore
BKK Bangkok Suvarnabhumi - SIN Singapore Changi
BKKSIN
Bangkok Suvarnabhumi
Mon 2/11
20:05-10:30
1 stop13h 25m
Singapore Changi
Wed 4/11
11:15-19:20
1 stop9h 05m
$404
Fastest return journey
BangkokSingapore
BKK Bangkok Suvarnabhumi - SIN Singapore Changi
BKKSIN
Bangkok Suvarnabhumi
Mon 2/11
13:35-16:55
Nonstop2h 20m
Singapore Changi
Wed 4/11
18:35-20:00
Nonstop2h 25m
$408
BangkokSingapore
BKK Bangkok Suvarnabhumi - SIN Singapore Changi
BKKSIN
Bangkok Suvarnabhumi
Thu 22/10
14:15-20:25
1 stop5h 10m
Singapore Changi
Sun 25/10
09:55-16:05
1 stop7h 10m
$408
BangkokSingapore
BKK Bangkok Suvarnabhumi - SIN Singapore Changi
BKKSIN
Bangkok Suvarnabhumi
Sun 14/2
20:00-23:30
Nonstop2h 30m
Singapore Changi
Wed 17/2
18:35-20:00
Nonstop2h 25m
$408
BangkokSingapore
BKK Bangkok Suvarnabhumi - SIN Singapore Changi
BKKSIN
Bangkok Suvarnabhumi
Mon 21/9
09:20-12:45
Nonstop2h 25m
Singapore Changi
Wed 23/9
17:30-19:00
Nonstop2h 30m
$411
BangkokSingapore
BKK Bangkok Suvarnabhumi - SIN Singapore Changi
BKKSIN
Bangkok Suvarnabhumi
Sat 26/9
06:50-12:55
1 stop5h 05m
Singapore Changi
Wed 14/10
11:05-16:20
1 stop6h 15m
$415
BangkokSingapore
BKK Bangkok Suvarnabhumi - SIN Singapore Changi
BKKSIN
Bangkok Suvarnabhumi
Sun 27/9
06:50-12:55
1 stop5h 05m
Singapore Changi
Sun 18/10
13:40-17:20
1 stop4h 40m
$415
BangkokSingapore
BKK Bangkok Suvarnabhumi - SIN Singapore Changi
BKKSIN
Bangkok Suvarnabhumi
Thu 21/1
17:05-00:30
1 stop6h 25m
Singapore Changi
Mon 25/1
12:55-17:40
1 stop5h 45m
$421
Flights are sorted by cheapest return flights first.
Deals found on 19/8
Showing 1-10 of 24 resultsSorted by cheapest first
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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.
BKK-SIN
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 Bangkok Suvarnabhumi Airport to Singapore
Prices
Airlines
Delays
How far ahead should I book a flight from Bangkok Suvarnabhumi Airport to Singapore?
The price you pay for your flight from Bangkok Suvarnabhumi Airport to Singapore may vary depending on when you book. For the best chance of a lower fare, look to book 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Bangkok Suvarnabhumi Airport to Singapore?
Currently, January is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Singapore (average of $243). Flying from Bangkok Suvarnabhumi Airport to Singapore in June is currently the most expensive (average of $438). 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?
Find hourly flight availability from Suvarnabhumi to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 August 2026.
It’s typically best to fly out from Bangkok Suvarnabhumi Airport to Singapore in the morning. Doing so could potentially save you 70% on the flight price compared to flying at midday, which is usually more expensive.
What is the cheapest day to fly from Bangkok Suvarnabhumi Airport to Singapore?
Use this chart to determine the cheapest time to fly return from Suvarnabhumi to Singapore. Price data was last updated on 15 August 2026.
Travellers seeking maximum savings on their Bangkok Suvarnabhumi Airport to Singapore flight should consider departing on Monday at midday when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost for a return flight from Bangkok Suvarnabhumi Airport to Singapore?
Airfare is typical for this route at the moment.
Bangkok Suvarnabhumi Airport to Singapore flights typically cost between $237 and $374 in September.The cheapest return price found within the last 5 days was $270 on Multiple Airlines (18 Sept–20 Sept).
Weekly flight availability from Bangkok Suvarnabhumi Airport to Singapore
Explore weekly flight availability from Suvarnabhumi to Singapore. 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 23 August 2026.
The most flights from BKK to SIN are scheduled on a Friday (61 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (53 on average).
How often are flights from Bangkok to Singapore delayed?
About 18% of weekly flights between Bangkok and Singapore have experienced delays in the past year, with the average delay time being 108 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?
Monday tends to have the lowest number of delays on this route, whereas Sunday 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, Singapore Airlines have had the lowest number of delays on this route, with just 11% of flights being delayed.
Reviews of airlines servicing Singapore
Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated 23 August 2026.
See what other customers who have flown with Thai AirAsia,Thai Lion Air, andScoot from Bangkok Suvarnabhumi Airport to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Upon check in they wanted to charge me extra for extra 1 kilo Poor challenge. You advertise to get people on your airline then you challenge them Wrong move
Upon check in they wanted to charge me extra for extra 1 kilo Poor challenge. You advertise to get people on your airline then you challenge them Wrong move
Upon check in they wanted to charge me extra for extra 1 kilo Poor challenge. You advertise to get people on your airline then you challenge them Wrong move
Upon check in they wanted to charge me extra for extra 1 kilo Poor challenge. You advertise to get people on your airline then you challenge them Wrong move
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.
What airport do you fly into for flights to Singapore from Bangkok Suvarnabhumi?
For a flight from Bangkok Suvarnabhumi to Singapore, you will be flying into Changi. Singapore Changi (SIN) is just 16.9 km from the centre vof the city. Changi is the only Singapore airport and it handles 57 inbound flights from Bangkok Suvarnabhumi per day. 3 airlines have flights to Singapore Changi from Bangkok Suvarnabhumi on a regular basis.
How long is the flight from Bangkok Suvarnabhumi Airport to Singapore?
Departing from Bangkok Suvarnabhumi Airport to Singapore will take you 2h 30m. Bangkok Suvarnabhumi Airport and Singapore are separated by a distance of 1416 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from Bangkok Suvarnabhumi Airport to Singapore round-trip?
Thai AirAsia, at $99, was found to be the cheapest airline from Bangkok Suvarnabhumi Airport to Singapore.Alternate airlines to your destination round-trip include Thai Lion Air and Scoot. Thai AirAsia is currently priced 69% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Bangkok Suvarnabhumi Airport to Singapore one-way?
To fly one-way, consider booking your trip with Scoot, which is currently one of the cheapest options available, starting at $39. Thai Lion Air flights start at $58 while deals on Thai AirAsia start at $76 one-way.
What are the most reliable airlines from Bangkok Suvarnabhumi Airport to Singapore?
No one likes to see their flight delayed. When booking a flight from Bangkok Suvarnabhumi Airport to Singapore consider choosing Ethiopian Air(82%), Air New Zealand(81%) or Virgin Australia(81%), as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Bangkok Suvarnabhumi Airport to Singapore?
Looking at all options, your cheapest flight can be booked for $180. While the most popular route (Bangkok Suvarnabhumi - Singapore Changi) can be booked for $286 on average, our data indicates $413 when flying from Bangkok Suvarnabhumi Airport to Singapore.
Can I find deals for business class flights from Suvarnabhumi to Singapore?
Yes. Cheapflights offers flight deals from Suvarnabhumi to Singapore 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 Bangkok Suvarnabhumi Airport to Singapore?
Currently, January is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Singapore (average of $243). Flying from Bangkok Suvarnabhumi Airport to Singapore in June is currently the most expensive (average of $438). 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.
Browse through other flights departing from Suvarnabhumi. Flights are based on user searches made on Cheapflights and were last updated on 23 August 2026.
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 23 August 2026.
Top 3 airlines flying from Suvarnabhumi to Singapore
Discover the top 3 airlines that operate flights from Suvarnabhumi to Singapore. 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 7,457,451 searches. Data last updated 23 August 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 Suvarnabhumi to Singapore?
Deals for Suvarnabhumi to Singapore flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Suvarnabhumi to Singapore?
Millions of users choose and trust Cheapflights to book the best flight deals from Suvarnabhumi to Singapore for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Suvarnabhumi to Singapore with no change fees?
Yes! Cheapflights helps users easily find flights from Suvarnabhumi to Singapore with no change fees.
Can Cheapflights notify me if prices for flights from Suvarnabhumi to Singapore become cheaper?
Yes, Cheapflights offers price alerts on Suvarnabhumi to Singapore flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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