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Cheap flights from Bangkok to Singapore from ฿1,736

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 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SIN
31 Mar — 7 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Singapore
Explore the most affordable flight options available from Bangkok to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 March 2026.

Fri 26/616:45
DMK
-
SIN
Nonstop2h 20m
Thai AirAsia
Fri 3/720:40
SIN
-
DMK
Nonstop2h 30m
Thai AirAsia
Deal found 25/2฿3,998
Thu 2/417:15
DMK
-
SIN
Nonstop2h 30m
Thai Lion Air
Sun 5/412:10
SIN
-
DMK
Nonstop2h 30m
Thai Lion Air
Deal found 28/2฿4,029
Fri 8/522:30
BKK
-
SIN
Nonstop2h 30m
Scoot
Tue 12/518:00
SIN
-
BKK
Nonstop2h 35m
Scoot
Deal found 27/2฿4,060
Thu 8/1015:25
BKK
-
SIN
Nonstop2h 30m
Scoot
Mon 12/1019:55
SIN
-
BKK
Nonstop2h 35m
Scoot
Deal found 26/2฿4,091
Sun 6/916:45
DMK
-
SIN
Nonstop2h 20m
Thai AirAsia
Sun 13/920:40
SIN
-
DMK
Nonstop2h 30m
Thai AirAsia
Deal found 1/3฿4,122
Thu 23/422:30
BKK
-
SIN
Nonstop2h 30m
Scoot
Sun 26/418:00
SIN
-
BKK
Nonstop2h 35m
Scoot
Deal found 27/2฿4,122
Sun 24/510:40
DMK
-
SIN
Nonstop2h 25m
Thai AirAsia
Tue 26/514:40
SIN
-
DMK
Nonstop2h 40m
Thai AirAsia
Deal found 25/2฿4,153
Wed 11/311:50
BKK
-
SIN
Nonstop2h 40m
Multiple Airlines
Wed 11/318:15
SIN
-
BKK
1 stop6h 30m
Multiple Airlines
Deal found 26/2฿4,153
Mon 7/910:40
DMK
-
SIN
Nonstop2h 25m
Thai AirAsia
Wed 16/920:40
SIN
-
DMK
Nonstop2h 30m
Thai AirAsia
Deal found 1/3฿4,184
Tue 17/307:55
DMK
-
SIN
Nonstop2h 25m
Thai Lion Air
Tue 24/321:30
SIN
-
DMK
Nonstop2h 30m
Thai Lion Air
Deal found 1/3฿4,215
Thu 7/522:30
BKK
-
SIN
Nonstop2h 30m
Scoot
Mon 11/512:50
SIN
-
BKK
Nonstop2h 35m
Scoot
Deal found 27/2฿4,215
Sun 26/716:45
DMK
-
SIN
Nonstop2h 20m
Thai AirAsia
Sun 9/814:40
SIN
-
DMK
Nonstop2h 40m
Thai AirAsia
Deal found 26/2฿4,246

Find flight deals from Bangkok to Singapore

Keep the following information in mind while searching for Bangkok to Singapore flight deals. Data was last updated 1 March 2026.

Round-trip from

฿3,998

One-way from

฿1,736

Popular in

December

Cheapest in

May

Average price

฿5,734
Thai AirAsia
  • Thai AirAsia
  • 26/6-28/6
  • Nonstop
  • 4h 50m total
  • Bangkok to Singapore
Search Deals
Thai AirAsia
  • Thai AirAsia
  • 14/7
  • Nonstop
  • 2h 20m total
  • Bangkok to Singapore
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (฿25,830 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿6,123 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok 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 17,341 searches. Data last updated 1 March 2026.
Use the filters below to find and compare flights from Bangkok to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangkokSingapore

DMK - SIN

DMKSIN

Bangkok Don Mueang Intl

Thu 23/4

17:05-20:30

Nonstop2h 25m

Singapore Changi

Sun 26/4

21:30-23:00

Nonstop2h 30m

฿4,556

BangkokSingapore

DMK - SIN

DMKSIN

Bangkok Don Mueang Intl

Wed 24/6

07:45-11:10

Nonstop2h 25m

Singapore Changi

Sun 28/6

12:10-13:40

Nonstop2h 30m

฿4,618

BangkokSingapore

DMK - SIN

DMKSIN

Bangkok Don Mueang Intl

Sun 24/5

06:45-14:25

1 stop6h 40m

Singapore Changi

Tue 26/5

14:40-16:20

Nonstop2h 40m

฿5,207

BangkokSingapore

DMK - SIN

DMKSIN

Bangkok Don Mueang Intl

Wed 19/8

17:15-20:45

Nonstop2h 30m

Singapore Changi

Sun 23/8

15:30-15:50

1 stop25h 20m

฿5,393

BangkokSingapore

DMK - SIN

DMKSIN

Bangkok Don Mueang Intl

Mon 29/6

07:45-11:10

Nonstop2h 25m

Singapore Changi

Tue 30/6

21:30-23:00

Nonstop2h 30m

฿5,579

BangkokSingapore

BKK - SIN

BKKSIN

Bangkok Suvarnabhumi

Fri 19/6

17:30-23:50

1 stop5h 20m

Singapore Changi

Mon 22/6

11:20-23:15

1 stop12h 55m

฿5,950

BangkokSingapore

DMK - SIN

DMKSIN

Bangkok Don Mueang Intl

Sun 24/5

06:45-14:25

1 stop6h 40m

Singapore Changi

Tue 26/5

15:30-20:05

1 stop5h 35m

฿5,950

BangkokSingapore

BKK - SIN

BKKSIN

Bangkok Suvarnabhumi

Wed 1/4

07:10-20:50

1 stop12h 40m

Singapore Changi

Sun 5/4

12:45-23:20

1 stop11h 35m

฿6,105

BangkokSingapore

BKK - SIN

BKKSIN

Bangkok Suvarnabhumi

Fri 19/6

17:30-23:50

1 stop5h 20m

Singapore Changi

Sun 21/6

18:35-23:15

1 stop5h 40m

฿6,167

BangkokSingapore

BKK - SIN

BKKSIN

Bangkok Suvarnabhumi

Wed 25/3

14:05-23:15

1 stop8h 10m

Singapore Changi

Wed 1/4

16:55-23:20

1 stop7h 25m

฿6,167

Flights are sorted by cheapest return flights first.

Deals found on 28/2

Showing 1-10 of 42 resultsSorted by cheapest first
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Best time to book a flight from Bangkok to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Bangkok with our price prediction graph.
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 to Singapore

What is the cheapest month to book a flight from Bangkok to Singapore?

Currently, August is the cheapest month in which you can book a flight from Bangkok to Singapore (average of ฿1,395). Flying from Bangkok to Singapore in December is currently the most expensive (average of ฿5,114). 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 SG?

Find hourly flight availability from Bangkok 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 1 March 2026.

A simple way to save on the total cost of your ticket is to fly from Bangkok to Singapore in the morning. If you’re flexible enough to do this you can expect to save up to 44% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Bangkok to Singapore?

Use this chart to determine the cheapest time to fly return from Bangkok to Singapore. Price data was last updated on 21 February 2026.

Travellers seeking maximum savings on their Bangkok to Singapore flight should consider departing on Thursday at midday when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Bangkok to Singapore

Explore weekly flight availability from Bangkok 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 1 March 2026.

The most flights from TH1 to SG0 are scheduled on a Sunday (65 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (56 on average).

How often are flights from Bangkok to Singapore delayed?

About 23% of weekly flights between Bangkok and Singapore have experienced delays in the past year, with the average delay time being 104 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?

Thursday 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, Singapore Airlines have had the lowest number of delays on this route, with just 14% 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 1 March 2026.
Read through reviews of airlines operating flights from Bangkok to Singapore, such as Singapore Airlines, Thai Airways, andThai AirAsia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,465 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Crew

8.6

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,465 reviews
Singapore Airlines
8.2
Very Good
1,465 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Crew

8.6

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Thai Airways
7.8
Good
388 reviews
Singapore Airlines
8.2
Very Good
1,465 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Crew

8.6

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Thai AirAsia
7.5
Good
233 reviews
Singapore Airlines
8.2
Very Good
1,465 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Crew

8.6

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Thai Lion Air
7.1
Good
43 reviews
Singapore Airlines
8.2
Very Good
1,465 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Crew

8.6

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Scoot
6.7
Okay
319 reviews
Singapore Airlines
8.2
Very Good
1,465 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Crew

8.6

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Bangkok to Singapore?

    Departing from Bangkok to Singapore will take you 2h 25m. The distance from Bangkok to Singapore is about 1444 km. Generally, flights for this route are direct.

  • What are the cheapest airlines to fly from Bangkok to Singapore one-way?

    For one-way options, check prices for Thai Lion Air. According to our data, you can fly for as low as ฿1,301. Users have also found prices from ฿1,332 and ฿1,359 on Scoot and เจ็ทสตาร์ เอเชีย, respectively.

  • What are the most reliable airlines from Bangkok to Singapore?

    No one likes to see their flight delayed. When booking a flight from Bangkok to Singapore consider choosing Ethiopian Air(87%), สวิส อินเตอร์เนชั่นแนล แอร์ไลน์(81%) or แอร์นิวซีแลนด์(79%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Bangkok to Singapore?

    Looking at all options, your cheapest flight can be booked for ฿2,265. While the most popular route (Bangkok Suvarnabhumi - Singapore Changi) can be booked for ฿3,285 on average, our data indicates ฿24,909 when flying from Bangkok to Singapore.

  • Can I find deals for flights from Bangkok to Singapore that include hotel bookings?

    Yes. In addition to deals on Bangkok to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangkok to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Singapore.

  • Can I find deals for business class flights from Bangkok to Singapore?

    Yes. Cheapflights offers flight deals from Bangkok 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 to Singapore?

    Currently, August is the cheapest month in which you can book a flight from Bangkok to Singapore (average of ฿1,395). Flying from Bangkok to Singapore in December is currently the most expensive (average of ฿5,114). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Bangkok to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
Chiang Mai to Phuket City flights

Top 7 airlines flying from Bangkok to Singapore

Discover the top 7 airlines that operate flights from Bangkok 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 17,341 searches. Data last updated 1 March 2026.
AirlineCheapestAverageFlexibilityOn-time
เจ็ทสตาร์ เอเชียCheapest฿1,952Average฿4,502FlexibilityNo cancel feeOn-time86%
Search เจ็ทสตาร์ เอเชีย flights
Thai AirAsiaCheapest฿2,873Average฿5,378FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Thai Lion AirCheapest฿3,198Average฿5,527FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
ScootCheapest฿3,492Average฿5,062FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Malaysia AirlinesCheapest฿5,693Average฿7,803FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest฿5,871Average฿7,502FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest฿6,182Average฿7,472FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

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 Bangkok to Singapore?

Deals for Bangkok 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 Bangkok to Singapore?

Millions of users choose and trust Cheapflights to book the best flight deals from Bangkok 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 Bangkok to Singapore with no change fees?

Need flexible booking options for your flight to Singapore from Bangkok? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Bangkok to Singapore become cheaper?

Yes! Start tracking prices for Bangkok to Singapore flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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