Cheap flights from Bangkok Suvarnabhumi Airport to Singapore from $89

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SIN
23 Apr — 30 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Bangkok Suvarnabhumi to Singapore Changi are usually found in June or May, booked 64 days in advance, depart on a Friday or Monday and return on a Wednesday

Cheap flight deals from Suvarnabhumi to Singapore

Enter your travel dates to find the best prices.

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 24 March 2026.

Thu 14/517:30
BKK
-
SIN
1 stop5h 25m
Multiple Airlines
Mon 18/518:00
SIN
-
BKK
Nonstop2h 35m
Multiple Airlines
Deal found 20/3$203
Wed 6/522:30
BKK
-
SIN
Nonstop2h 30m
Scoot
Wed 13/516:15
SIN
-
BKK
Nonstop2h 35m
Scoot
Deal found 22/3$204
Mon 11/508:20
BKK
-
SIN
1 stop7h 15m
Multiple Airlines
Wed 13/516:15
SIN
-
BKK
Nonstop2h 35m
Multiple Airlines
Deal found 20/3$209
Wed 13/515:25
BKK
-
SIN
1 stop7h 30m
Multiple Airlines
Mon 18/518:00
SIN
-
BKK
Nonstop2h 35m
Multiple Airlines
Deal found 20/3$210
Thu 14/517:30
BKK
-
SIN
1 stop5h 25m
Multiple Airlines
Sun 17/518:00
SIN
-
BKK
Nonstop2h 35m
Multiple Airlines
Deal found 20/3$213
Wed 6/517:30
BKK
-
SIN
1 stop5h 25m
Multiple Airlines
Wed 13/516:15
SIN
-
BKK
Nonstop2h 35m
Multiple Airlines
Deal found 22/3$219
Wed 13/515:25
BKK
-
SIN
1 stop7h 30m
Multiple Airlines
Sun 17/518:00
SIN
-
BKK
Nonstop2h 35m
Multiple Airlines
Deal found 21/3$222
Fri 15/517:30
BKK
-
SIN
1 stop5h 25m
Multiple Airlines
Sun 17/518:00
SIN
-
BKK
Nonstop2h 35m
Multiple Airlines
Deal found 24/3$226
Thu 21/510:55
BKK
-
SIN
Nonstop2h 30m
Multiple Airlines
Sat 23/518:50
SIN
-
BKK
1 stop5h 25m
Multiple Airlines
Deal found 19/3$230

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 24 March 2026.

Round-trip from

$203

One-way from

$89

Popular in

December

Cheapest in

June

Average price

$299

Good round-trip deal

$228 or less

Good one-way deal

$264 or less
Scoot
  • Scoot
  • 14/5-18/5
  • 1 total stop
  • 8h 00m total
  • Bangkok to Singapore
Scoot
  • Scoot
  • 13/5
  • Nonstop
  • 2h 30m total
  • Bangkok to Singapore
Highest demand for flights based on searches. 11% potential increase in price ($49 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average return price).
Average for round-trip flights in March 2026
Price to beat on a round-trip flight from Bangkok Suvarnabhumi to Singapore Changi.
Price to beat on a one-way flight from Bangkok Suvarnabhumi to Singapore Changi.

Cheapflights Fare Finder

 
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 647,157 searches. Data last updated 24 March 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 - SIN

BKKSIN

Bangkok Suvarnabhumi

Wed 6/5

17:30-23:55

1 stop5h 25m

Singapore Changi

Wed 13/5

11:20-19:00

1 stop8h 40m

$260

BangkokSingapore

BKK - SIN

BKKSIN

Bangkok Suvarnabhumi

Thu 7/5

17:30-23:55

1 stop5h 25m

Singapore Changi

Thu 14/5

07:30-13:55

1 stop7h 25m

$267

BangkokSingapore

BKK - SIN

BKKSIN

Bangkok Suvarnabhumi

Wed 29/4

15:25-23:55

1 stop7h 30m

Singapore Changi

Sun 3/5

18:50-23:15

1 stop5h 25m

$276

BangkokSingapore

BKK - SIN

BKKSIN

Bangkok Suvarnabhumi

Mon 17/8

08:05-15:30

1 stop6h 25m

Singapore Changi

Wed 19/8

11:20-16:55

1 stop6h 35m

$276

BangkokSingapore

BKK - SIN

BKKSIN

Bangkok Suvarnabhumi

Fri 5/6

17:30-23:55

1 stop5h 25m

Singapore Changi

Sat 6/6

18:50-23:15

1 stop5h 25m

$277
Fastest return journey

BangkokSingapore

BKK - SIN

BKKSIN

Bangkok Suvarnabhumi

Tue 5/5

17:30-23:55

1 stop5h 25m

Singapore Changi

Tue 12/5

19:55-21:30

Nonstop2h 35m

$279

BangkokSingapore

BKK - SIN

BKKSIN

Bangkok Suvarnabhumi

Fri 8/5

15:25-23:55

1 stop7h 30m

Singapore Changi

Fri 15/5

18:50-23:15

1 stop5h 25m

$284

BangkokSingapore

BKK - SIN

BKKSIN

Bangkok Suvarnabhumi

Tue 21/4

10:20-17:25

1 stop6h 05m

Singapore Changi

Sat 25/4

18:50-23:30

1 stop5h 40m

$297

BangkokSingapore

BKK - SIN

BKKSIN

Bangkok Suvarnabhumi

Thu 30/4

10:20-17:25

1 stop6h 05m

Singapore Changi

Tue 5/5

18:50-23:40

1 stop5h 50m

$310

BangkokSingapore

BKK - SIN

BKKSIN

Bangkok Suvarnabhumi

Thu 30/4

17:30-23:55

1 stop5h 25m

Singapore Changi

Mon 4/5

18:50-23:15

1 stop5h 25m

$322

Flights are sorted by cheapest return flights first.

Deals found on 21/3

Showing 1-10 of 23 resultsSorted by cheapest first
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2
3

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.
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

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

Use this chart to determine the optimal time to book a return flight from Suvarnabhumi to Singapore. Price data was last updated on 13 March 2026.

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 64 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, July is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Singapore (average of $114). Flying from Bangkok Suvarnabhumi Airport to Singapore in December is currently the most expensive (average of $239). 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 24 March 2026.

It’s typically best to fly out from Bangkok Suvarnabhumi Airport to Singapore in the morning. Doing so could potentially save you 52% on the flight price compared to flying in the evening, 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 23 March 2026.

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

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 24 March 2026.
See what other customers who have flown with Thai Airways,Thai AirAsia, andThai Lion Air 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.

Food

7.4

Overall

7.8

Entertainment

6.9

Crew

8.4

Boarding

7.9

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Food

7.4

Overall

7.8

Entertainment

6.9

Crew

8.4

Boarding

7.9

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Food

7.4

Overall

7.8

Entertainment

6.9

Crew

8.4

Boarding

7.9

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Food

7.4

Overall

7.8

Entertainment

6.9

Crew

8.4

Boarding

7.9

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Food

7.4

Overall

7.8

Entertainment

6.9

Crew

8.4

Boarding

7.9

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

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 63 inbound flights from Bangkok Suvarnabhumi per day. 4 airlines have flights to Singapore Changi from Bangkok Suvarnabhumi on a regular basis.

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

    Thai AirAsia, at $101, was found to be the cheapest airline from Bangkok Suvarnabhumi Airport to Singapore.Alternate airlines to your destination round-trip include Thai Airways and Scoot. Thai AirAsia is currently priced 61% 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 Jetstar Asia, which is currently one of the cheapest options available, starting at $57. Thai Lion Air flights start at $59 while deals on Scoot start at $61 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(85%), SWISS(84%) or Air New Zealand(79%), 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 $156. While the most popular route (Bangkok Suvarnabhumi - Singapore Changi) can be booked for $293 on average, our data indicates $2,239 when flying from Bangkok Suvarnabhumi Airport to Singapore.

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Suvarnabhumi 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, July is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Singapore (average of $114). Flying from Bangkok Suvarnabhumi Airport to Singapore in December is currently the most expensive (average of $239). 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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Top 4 airlines flying from Suvarnabhumi to Singapore

Discover the top 4 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 647,157 searches. Data last updated 24 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest$101Average$223FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Thai AirwaysCheapest$124Average$396FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
ScootCheapest$150Average$243FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Thai Lion AirCheapest$189Average$222FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights

Fly with Cheapflights

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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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