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Cheap flights from Singapore to Bangkok from S$ 90

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 27-7. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BKK
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from Singapore Changi to Bangkok are usually found in May or July, booked 70 days in advance, depart on a Monday or Sunday and return on a Wednesday

Cheap flight deals from Singapore to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Bangkok (TH1). 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 13 June 2025.

Round-trip from

S$ 145

One-way from

S$ 90

Popular in

December

Cheapest in

May

Average price

S$ 207
Jetstar Asia
  • Jetstar Asia
  • 9-7-16-7
  • Nonstop
  • 4h 50m total
  • Singapore to Bangkok
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Scoot
  • Scoot
  • 27-7
  • Nonstop
  • 2h 35m total
  • Singapore to Bangkok
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (S$ 50 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 10 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Find flight deals from Singapore to Bangkok

Cheapest flights from Singapore to Bangkok
Explore the most affordable flight options available from Singapore to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Wed 9-714:50SIN - BKK
Nonstop2h 25mJetstar Asia
Wed 16-716:55BKK - SIN
Nonstop2h 25mJetstar Asia
Deal found 10-6S$ 145
Wed 16-720:40SIN - DMK
Nonstop2h 30mThai AirAsia
Sat 19-710:40DMK - SIN
Nonstop2h 25mThai AirAsia
Deal found 9-6S$ 145
Tue 1-720:45SIN - BKK
Nonstop2h 30mScoot
Tue 29-710:50BKK - SIN
Nonstop2h 25mScoot
Deal found 12-6S$ 147
Sun 20-712:10SIN - DMK
Nonstop2h 30mThai Lion Air
Wed 23-717:50DMK - SIN
Nonstop2h 25mThai Lion Air
Deal found 12-6S$ 147
Tue 1-720:40SIN - DMK
Nonstop2h 30mMultiple Airlines
Sat 12-717:50DMK - SIN
Nonstop2h 25mMultiple Airlines
Deal found 11-6S$ 150
Fri 18-720:45SIN - BKK
Nonstop2h 30mMultiple Airlines
Wed 30-721:20BKK - SIN
Nonstop2h 25mMultiple Airlines
Deal found 10-6S$ 157
Wed 18-618:15SIN - BKK
1 stop5h 50mMalaysia Airlines
Thu 19-606:00BKK - SIN
1 stop5h 55mMalaysia Airlines
Deal found 12-6S$ 266
Thu 31-718:30SIN - BKK
Nonstop2h 30mSingapore Airlines
Mon 4-809:20BKK - SIN
Nonstop2h 25mSingapore Airlines
Deal found 10-6S$ 270
Mon 23-617:10SIN - DMK
2 stops21h 00mBatik Air
Mon 7-720:15DMK - SIN
1 stop12h 05mBatik Air
Deal found 11-6S$ 294
Mon 16-621:00SIN - BKK
1 stop14h 20mVietnam Airlines
Fri 20-611:20BKK - SIN
1 stop7h 40mVietnam Airlines
Deal found 12-6S$ 305
Sat 14-607:25SIN - BKK
1 stop6h 45mGaruda Indonesia
Mon 16-620:35BKK - SIN
1 stop17h 00mGaruda Indonesia
Deal found 11-6S$ 315

Cheapflights Fare Finder

Customise your flight search to find flights from Singapore to Bangkok 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 200,618 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from Singapore to Bangkok that are best for you.

Fly from

Singapore

Fly to

Bangkok

Route

Depart

Return

Price

SingaporeBangkok

SIN - BKK

SINBKK

Singapore Changi

Fri 25-7

20:45-22:15

Nonstop2h 30m

Bangkok Suvarnabhumi

Wed 30-7

09:05-12:25

Nonstop2h 20m

S$ 145

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Wed 16-7

20:40-22:10

Nonstop2h 30m

Bangkok Don Mueang Intl

Sat 19-7

10:40-14:05

Nonstop2h 25m

S$ 145

SingaporeBangkok

SIN - BKK

SINBKK

Singapore Changi

Fri 18-7

18:00-19:25

Nonstop2h 25m

Bangkok Suvarnabhumi

Tue 22-7

21:20-00:45

Nonstop2h 25m

S$ 146

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Sun 20-7

12:10-13:40

Nonstop2h 30m

Bangkok Don Mueang Intl

Wed 23-7

17:50-21:15

Nonstop2h 25m

S$ 147

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Tue 1-7

20:40-22:10

Nonstop2h 30m

Bangkok Don Mueang Intl

Sat 12-7

17:50-21:15

Nonstop2h 25m

S$ 150

SingaporeBangkok

SIN - BKK

SINBKK

Singapore Changi

Tue 1-7

20:45-22:15

Nonstop2h 30m

Bangkok Suvarnabhumi

Fri 4-7

07:05-20:15

1 stop12h 10m

S$ 164

SingaporeBangkok

SIN - BKK

SINBKK

Singapore Changi

Wed 10-12

06:00-13:25

1 stop8h 25m

Bangkok Suvarnabhumi

Fri 12-12

11:05-16:40

1 stop4h 35m

S$ 261

SingaporeBangkok

SIN - BKK

SINBKK

Singapore Changi

Fri 25-7

17:30-19:00

Nonstop2h 30m

Bangkok Suvarnabhumi

Mon 28-7

09:20-12:45

Nonstop2h 25m

S$ 269

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Sat 12-7

09:10-14:45

1 stop6h 35m

Bangkok Don Mueang Intl

Wed 16-7

19:50-07:15

1 stop10h 25m

S$ 270

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Mon 23-6

17:10-13:10

2 stops21h 00m

Bangkok Don Mueang Intl

Mon 7-7

20:15-09:20

1 stop12h 05m

S$ 294

Flights are sorted by cheapest return flights first.

Deals found on 11-6

Showing 1-10 of 28 results
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Best time to book a flight from Singapore to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from Singapore 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 Singapore to Bangkok

How far ahead should I book a flight from Singapore to Bangkok?

Use this chart to determine the optimal time to book a return flight from Singapore to Bangkok. Price data was last updated on 9 June 2025.

To ensure you get the cheapest price possible for a flight from Singapore to Bangkok, you should look to book at least 70 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Singapore to Bangkok (average of S$ 134). Flying from Singapore to Bangkok in December is currently the most expensive (average of S$ 234). 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 Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

It’s optimal to fly from Singapore to Bangkok in the afternoon. By choosing this option you can save up to 44% on the cost of your flight, compared to a flight in the evening.

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

Use this chart to determine the cheapest time to fly return from Singapore to Bangkok. Price data was last updated on 8 June 2025.

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

Weekly flight availability from Singapore to Bangkok

Explore weekly flight availability from Singapore to Bangkok. 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 13 June 2025.

The most flights from SIN to TH1 are scheduled on a Thursday (78 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (55 on average).

Rainfall in Bangkok by month

Plan your trip to Bangkok by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bangkok ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok when rainfall is around 10.0 mm.

Temperature in Bangkok by month

Plan your trip to Bangkok by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bangkok, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated 13 June 2025.
To help decide which airline to fly from Singapore to Bangkok, see what other customers have to say about Singapore Airlines, Thai Airways and China Southern. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,302 reviews
Check prices

Food

7.7

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.1
Very Good
1,302 reviews
Singapore Airlines
8.1
Very Good
1,302 reviews
Check prices

Food

7.7

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Thai Airways
7.7
Good
335 reviews
Singapore Airlines
8.1
Very Good
1,302 reviews
Check prices

Food

7.7

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
China Southern
7.5
Good
99 reviews
Singapore Airlines
8.1
Very Good
1,302 reviews
Check prices

Food

7.7

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Vietnam Airlines
7.5
Good
194 reviews
Singapore Airlines
8.1
Very Good
1,302 reviews
Check prices

Food

7.7

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Thai AirAsia
7.5
Good
214 reviews
Singapore Airlines
8.1
Very Good
1,302 reviews
Check prices

Food

7.7

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Related info for your journey

Find useful and relevant information for your journey from Singapore to Bangkok. 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?

    If you book a flight to Bangkok from Singapore, you will be flying from Changi, which is the city’s only airport. Singapore Changi (SIN) is located 16.9 km from the centre of Singapore. There are 67 flights from Changi to Bangkok per day from 15 different airlines.

  • What are the cheapest airlines flying from Singapore to Bangkok round-trip?

    Flying on Jetstar Asia is currently your cheapest option to Bangkok, with prices starting at S$ 145. Additional round-trip tickets that might be worth considering are offered by Thai AirAsia and Scoot, with the lowest prices starting at S$ 145 and S$ 147, respectively. Users have found that Jetstar Asia is 36% cheaper than the other options available to this destination.

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

    For one-way options, check prices for Scoot. According to our data, you can fly for as low as S$ 90. Users have also found prices from S$ 90 and S$ 91 on Thai AirAsia and Jetstar Asia, respectively.

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

    Consider SriLankan Airlines (86%), Finnair (84%) or KLM (80%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Bangkok.

  • What are the cheapest flights from Singapore to Bangkok?

    Looking at all options, your cheapest flight can be booked for S$ 89. While the most popular route (Singapore Changi - Bangkok Suvarnabhumi) can be booked for S$ 132 on average our data indicates S$ 613 when flying from Singapore to Bangkok.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Singapore to Bangkok 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?

    Currently, January is the cheapest month in which you can book a flight from Singapore to Bangkok (average of S$ 134). Flying from Singapore to Bangkok in December is currently the most expensive (average of S$ 234). 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

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Alternative routes for Singapore to Bangkok

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

Top 10 airlines flying from Singapore to Bangkok

Discover the top 10 airlines that operate flights from Singapore to Bangkok. 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 200,618 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Bangkok AirwaysCheapestS$ 20AverageS$ 490FlexibilityNo cancel feeOn-time74%
Search Bangkok Airways flights
Thai Lion AirCheapestS$ 129AverageS$ 207FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
ScootCheapestS$ 133AverageS$ 207FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Jetstar AsiaCheapestS$ 135AverageS$ 213FlexibilityNo cancel feeOn-time86%
Search Jetstar Asia flights
Thai AirAsiaCheapestS$ 151AverageS$ 210FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Malaysia AirlinesCheapestS$ 165AverageS$ 247FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Gulf AirCheapestS$ 172AverageS$ 344FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
EmiratesCheapestS$ 180AverageS$ 227FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Singapore AirlinesCheapestS$ 209AverageS$ 347FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Batik AirCheapestS$ 212AverageS$ 248FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights

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How does Cheapflights help users find flights from Singapore to Bangkok?

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to Bangkok flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Bangkok from Singapore today and book when prices fit your budget.

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