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Cheap flights from Singapore to Bangkok from £55

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BKK
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Singapore Changi to Bangkok are usually found in May or July, booked 75 days in advance, depart on a Monday or Tuesday and return on a Thursday

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 18 September 2025.

Round-trip from

£92

One-way from

£55

Popular in

December

Cheapest in

May

Average price

£122
29/9-2/10
  • 29/9-2/10
  • 2 total stops
  • 13h 25m total
  • Singapore to Bangkok
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Thai Lion Air
  • Thai Lion Air
  • 5/10
  • Nonstop
  • 2h 30m total
  • Singapore to Bangkok
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in September 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 18 September 2025.

Mon 29/907:50SIN - BKK
1 stop7h 10mMultiple Airlines
Thu 2/1018:45BKK - SIN
1 stop6h 15mMultiple Airlines
Deal found 16/9£92
Mon 29/906:30SIN - BKK
Nonstop2h 35mMultiple Airlines
Wed 1/1017:30BKK - SIN
1 stop5h 20mMultiple Airlines
Deal found 16/9£96
Tue 21/1022:15SIN - DMK
Nonstop2h 30mThai Lion Air
Fri 24/1017:50DMK - SIN
Nonstop2h 25mThai Lion Air
Deal found 15/9£97
Wed 22/1020:40SIN - DMK
Nonstop2h 30mMultiple Airlines
Thu 30/1007:55DMK - SIN
Nonstop2h 25mMultiple Airlines
Deal found 17/9£98
Mon 29/922:15SIN - DMK
Nonstop2h 30mThai Lion Air
Wed 1/1017:50DMK - SIN
Nonstop2h 25mThai Lion Air
Deal found 16/9£99
Tue 21/1015:30SIN - BKK
Nonstop2h 30mScoot
Tue 28/1022:55BKK - SIN
Nonstop2h 40mScoot
Deal found 17/9£100
Wed 1/1022:15SIN - DMK
Nonstop2h 30mMultiple Airlines
Sat 18/1016:45DMK - SIN
Nonstop2h 20mMultiple Airlines
Deal found 15/9£100
Wed 8/1022:15SIN - DMK
Nonstop2h 30mThai Lion Air
Mon 13/1007:45DMK - SIN
Nonstop2h 25mThai Lion Air
Deal found 16/9£101
Tue 21/1022:15SIN - DMK
Nonstop2h 30mThai Lion Air
Mon 27/1007:55DMK - SIN
Nonstop2h 25mThai Lion Air
Deal found 17/9£103
Wed 22/1015:30SIN - BKK
Nonstop2h 30mScoot
Tue 28/1022:55BKK - SIN
Nonstop2h 40mScoot
Deal found 17/9£104
Sat 25/1017:55SIN - BKK
Nonstop2h 30mScoot
Fri 31/1022:55BKK - SIN
Nonstop2h 40mScoot
Deal found 17/9£106
Thu 23/1022:15SIN - DMK
Nonstop2h 30mThai Lion Air
Sat 25/1007:45DMK - SIN
Nonstop2h 25mThai Lion Air
Deal found 17/9£106

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 18 September 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 - DMK

SINDMK

Singapore Changi

Sat 4/10

20:40-22:10

Nonstop2h 30m

Bangkok Don Mueang Intl

Tue 7/10

16:45-20:05

Nonstop2h 20m

£117

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Sun 5/10

10:15-11:40

Nonstop2h 25m

Bangkok Don Mueang Intl

Wed 8/10

10:40-14:05

Nonstop2h 25m

£117

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Thu 9/10

14:40-16:20

Nonstop2h 40m

Bangkok Don Mueang Intl

Mon 13/10

10:40-14:05

Nonstop2h 25m

£119

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Thu 6/11

20:40-22:05

Nonstop2h 25m

Bangkok Don Mueang Intl

Sun 9/11

07:00-10:30

Nonstop2h 30m

£127

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Tue 21/10

22:15-23:45

Nonstop2h 30m

Bangkok Don Mueang Intl

Fri 24/10

17:50-21:15

Nonstop2h 25m

£130

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Wed 15/10

10:15-11:40

Nonstop2h 25m

Bangkok Don Mueang Intl

Wed 22/10

10:40-14:05

Nonstop2h 25m

£131

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Fri 7/11

20:40-22:05

Nonstop2h 25m

Bangkok Don Mueang Intl

Sun 9/11

07:00-10:30

Nonstop2h 30m

£133

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Thu 2/10

14:40-16:20

Nonstop2h 40m

Bangkok Don Mueang Intl

Sun 5/10

06:10-09:35

Nonstop2h 25m

£136

SingaporeBangkok

SIN - BKK

SINBKK

Singapore Changi

Mon 29/9

07:50-12:05

1 stop5h 15m

Bangkok Suvarnabhumi

Wed 1/10

17:30-23:50

1 stop5h 20m

£136

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Thu 2/10

14:40-16:20

Nonstop2h 40m

Bangkok Don Mueang Intl

Sat 4/10

10:40-14:05

Nonstop2h 25m

£138

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 42 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 12 September 2025.

The best time to book flights from Singapore to Bangkok is 75 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 month to book a flight from Singapore to Bangkok?

Currently, May is the cheapest month in which you can book a flight from Singapore to Bangkok (average of £717). Flying from Singapore to Bangkok in December is currently the most expensive (average of £1,123). 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 18 September 2025.

It’s typically best to fly out from Singapore to Bangkok at midday. Doing so could potentially save you 27% on the flight price compared to flying in the evening, which is usually more expensive.

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 14 September 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 18 September 2025.

The most flights from SIN to TH1 are scheduled on a Wednesday (62 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (50 on average).

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

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 18 September 2025.
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
8.1
Very Good
1,367 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.7

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Singapore Airlines
8.1
Very Good
1,367 reviews
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.7

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Thai Airways
7.8
Good
350 reviews
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.7

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Thai AirAsia
7.5
Good
216 reviews
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.7

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Scoot
6.7
Okay
308 reviews
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.7

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

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 8 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 AirAsia, Thai Lion Air, or Malaysia Airlines to get the fastest option. Singapore and Bangkok are separated by a distance of 897 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    According to our current data, Scoot (£79), Thai Lion Air (£84), and Jetstar Asia (£88) offers the cheapest pricing from Singapore to Bangkok. You may be able to fly from Singapore to Bangkok for 39% less than the average price by searching for these airlines.

  • 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: Virgin Australia (87%), Air New Zealand (87%), SWISS (86%).

  • What are the cheapest flights from Singapore to Bangkok?

    The cheapest flight price from Singapore to Bangkok is £76. On average you can expect to pay £312. The most popular route, (Singapore Changi - Bangkok Don Mueang Intl), can usually be booked for £44.

  • 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, May is the cheapest month in which you can book a flight from Singapore to Bangkok (average of £717). Flying from Singapore to Bangkok in December is currently the most expensive (average of £1,123). 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 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 Phuket City flights
Singapore to Chiang Mai flights
Singapore to Krabi flights
Singapore to Ko Samui flights
Singapore to Suvarnabhumi flights

Top 8 airlines flying from Singapore to Bangkok

Discover the top 8 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 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest£79Average£121FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Thai Lion AirCheapest£84Average£131FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
Jetstar AsiaCheapest£88Average£133FlexibilityNo cancel feeOn-time86%
Search Jetstar Asia flights
Thai AirAsiaCheapest£92Average£136FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Cathay PacificCheapest£136Average£174FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Malaysia AirlinesCheapest£137Average£161FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest£156Average£197FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest£186Average£229FlexibilityNo 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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