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Cheap flights from Singapore to Bangkok from £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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BKK
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Singapore Changi to Bangkok are usually found in January or September, booked 75 days in advance, depart on a Monday or Sunday and return on a Friday

Cheap flight deals from Singapore to Bangkok

Enter your travel dates to find the best prices.

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 23 July 2026.

Fri 25/912:20
SIN
-
BKK
1 stop9h 20m
Multiple Airlines
Wed 30/908:00
BKK
-
SIN
1 stop7h 35m
Multiple Airlines
Deal found 22/7£175
Tue 11/818:50
SIN
-
BKK
1 stop5h 40m
Multiple Airlines
Thu 13/817:30
BKK
-
SIN
1 stop5h 25m
Multiple Airlines
Deal found 20/7£176
Mon 10/818:50
SIN
-
BKK
1 stop5h 40m
Multiple Airlines
Fri 14/817:30
BKK
-
SIN
1 stop5h 25m
Multiple Airlines
Deal found 21/7£176
Wed 9/908:20
SIN
-
BKK
Nonstop2h 35m
Multiple Airlines
Sat 12/917:30
BKK
-
SIN
1 stop5h 25m
Multiple Airlines
Deal found 21/7£177
Sat 1/814:40
SIN
-
DMK
Nonstop2h 40m
Thai AirAsia
Mon 31/810:40
DMK
-
SIN
Nonstop2h 25m
Thai AirAsia
Deal found 22/7£177
Fri 28/818:50
SIN
-
BKK
1 stop5h 40m
Multiple Airlines
Sat 5/917:30
BKK
-
SIN
1 stop5h 25m
Multiple Airlines
Deal found 22/7£178
Mon 7/907:30
SIN
-
DMK
1 stop5h 30m
Multiple Airlines
Thu 10/907:45
DMK
-
SIN
Nonstop2h 25m
Multiple Airlines
Deal found 18/7£178
Sat 22/818:50
SIN
-
BKK
1 stop5h 40m
Multiple Airlines
Mon 24/807:05
BKK
-
SIN
1 stop7h 25m
Multiple Airlines
Deal found 21/7£179
Mon 10/807:30
SIN
-
BKK
1 stop5h 20m
Multiple Airlines
Thu 13/817:30
BKK
-
SIN
1 stop5h 25m
Multiple Airlines
Deal found 22/7£179
Wed 12/818:50
SIN
-
BKK
1 stop5h 40m
Multiple Airlines
Fri 14/817:30
BKK
-
SIN
1 stop5h 25m
Multiple Airlines
Deal found 19/7£180
Mon 3/818:50
SIN
-
BKK
1 stop5h 40m
Multiple Airlines
Thu 6/817:30
BKK
-
SIN
1 stop5h 25m
Multiple Airlines
Deal found 20/7£181
Wed 2/921:45
SIN
-
DMK
Nonstop2h 30m
Thai Lion Air
Wed 9/917:15
DMK
-
SIN
Nonstop2h 30m
Thai Lion Air
Deal found 19/7£182

Find 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 23 July 2026.

Round-trip from

£176

One-way from

£90

Popular in

June

Cheapest in

January

Average price

£196
11/8-13/8
  • 11/8-13/8
  • 2 total stops
  • 11h 05m total
  • Singapore to Bangkok
Search Deals
11/11
  • 11/11
  • 1 total stop
  • 5h 40m total
  • Singapore to Bangkok
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 858,174 searches. Data last updated 23 July 2026.
Use the filters below to find and compare flights from Singapore to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeBangkok

SIN - BKK

SINBKK

Singapore Changi

Mon 3/8

11:05-18:50

1 stop8h 45m

Bangkok Suvarnabhumi

Thu 6/8

17:30-23:55

1 stop5h 25m

£179

SingaporeBangkok

SIN - BKK

SINBKK

Singapore Changi

Wed 12/8

18:50-23:30

1 stop5h 40m

Bangkok Suvarnabhumi

Fri 14/8

17:30-23:55

1 stop5h 25m

£180

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Wed 2/9

21:45-23:15

Nonstop2h 30m

Bangkok Don Mueang Intl

Wed 9/9

17:15-20:45

Nonstop2h 30m

£182

SingaporeBangkok

SIN - BKK

SINBKK

Singapore Changi

Mon 7/9

15:40-22:05

1 stop7h 25m

Bangkok Suvarnabhumi

Thu 10/9

07:20-15:30

1 stop7h 10m

£189

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Sun 23/8

21:45-23:15

Nonstop2h 30m

Bangkok Don Mueang Intl

Thu 27/8

07:45-11:10

Nonstop2h 25m

£191

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Tue 25/8

21:45-23:15

Nonstop2h 30m

Bangkok Don Mueang Intl

Thu 27/8

17:15-20:45

Nonstop2h 30m

£192

SingaporeBangkok

SIN - BKK

SINBKK

Singapore Changi

Wed 5/8

18:50-23:30

1 stop5h 40m

Bangkok Suvarnabhumi

Sat 8/8

17:30-23:55

1 stop5h 25m

£193

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Thu 6/8

12:10-13:40

Nonstop2h 30m

Bangkok Don Mueang Intl

Sun 9/8

07:45-11:10

Nonstop2h 25m

£203

SingaporeBangkok

SIN - BKK

SINBKK

Singapore Changi

Fri 23/10

07:30-12:05

1 stop5h 35m

Bangkok Suvarnabhumi

Sun 25/10

22:55-02:45

Nonstop2h 50m

£203

SingaporeBangkok

SIN - BKK

SINBKK

Singapore Changi

Sat 17/10

13:40-18:55

1 stop6h 15m

Bangkok Suvarnabhumi

Wed 21/10

17:15-00:10

1 stop5h 55m

£213

Flights are sorted by cheapest return flights first.

Deals found on 22/7

Showing 1-10 of 39 resultsSorted by cheapest first
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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

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 £125). Flying from Singapore to Bangkok in June is currently the most expensive (average of £217). 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 23 July 2026.

It’s typically best to fly out from Singapore to Bangkok at midday. Doing so could potentially save you 15% on the flight price compared to flying in the evening, which is usually more expensive.

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 23 July 2026.

The most flights from SIN to TH1 are scheduled on a Monday (57 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (53 on average).

How much does it cost for a return flight from Singapore to Bangkok?

How often are flights from Singapore to Bangkok delayed?

About 19% 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 at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday 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 7% of flights being delayed.

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

The best time to book flights from Singapore to Bangkok is 74 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 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 18 July 2026.

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

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 23 July 2026.
Check out reviews from past customers who have flown with Singapore Airlines,Thai Airways, andThai AirAsia from Singapore to Bangkok 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.
Singapore Airlines
8.2
Very Good
1,578 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Singapore Airlines
8.2
Very Good
1,578 reviews
Singapore Airlines
8.2
Very Good
1,578 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Thai Airways
7.9
Good
411 reviews
Singapore Airlines
8.2
Very Good
1,578 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Thai AirAsia
7.4
Good
246 reviews
Singapore Airlines
8.2
Very Good
1,578 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Thai Lion Air
7.0
Good
46 reviews
Singapore Airlines
8.2
Very Good
1,578 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Scoot
6.7
Okay
327 reviews
Singapore Airlines
8.2
Very Good
1,578 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello

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 10.5 mi from the center of Singapore. There are 56 flights from Changi to Bangkok per day from 5 different airlines.

  • How long is the flight from Singapore to Bangkok?

    There are many flights that can get you from Singapore to Bangkok in 2h 30m. Fly via Thai Lion Air to get the fastest option. Singapore and Bangkok are separated by a distance of 897 mi. Most flights are nonstop.

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

    According to our current data, Thai AirAsia (£84), Thai Lion Air (£84), and Scoot (£89) offers the cheapest pricing from Singapore to Bangkok. You may be able to fly from Singapore to Bangkok for 51% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as £53 on Thai Lion Air. Other airlines that offer cheap prices include Scoot from £56 and Thai AirAsia from £58 one-way.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Singapore to Bangkok on time: SWISS (90%), Air New Zealand (89%), Scandinavian Airlines (89%).

  • What are the cheapest flights from Singapore to Bangkok?

    The cheapest flight price from Singapore to Bangkok is £97. On average you can expect to pay £292. The most popular route, (Singapore Changi - Bangkok Don Mueang Intl), can usually be booked for £45.

  • 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 £125). Flying from Singapore to Bangkok in June is currently the most expensive (average of £217). 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

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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 Don Mueang Intl flights
Singapore to Suvarnabhumi flights
Singapore to Phuket City flights
Singapore to Krabi flights
Singapore to Ko Samui flights
Singapore to Chiang Mai flights

Top 5 airlines flying from Singapore to Bangkok

Discover the top 5 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 858,174 searches. Data last updated 23 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest£84Average£146FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Thai Lion AirCheapest£84Average£157FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
ScootCheapest£89Average£147FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Singapore AirlinesCheapest£166Average£243FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest£205Average£262FlexibilityNo 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 Singapore to Bangkok?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Bangkok from Singapore today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Singapore to Bangkok?

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Singapore to Bangkok, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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