Cheap Flights from Bangkok to Singapore Changi

Compare Bangkok to Singapore Changi flight deals

Find the cheapest month or even day of the year to fly to Singapore Changi

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Flight deals from Bangkok to Singapore Changi

Looking for a cheap last-minute deal or the best return flight from Bangkok to Singapore Changi? Find the lowest prices on one-way and return tickets right here.

Singapore.R 724 per passenger.Departing Thu, 25 Sep.One-way flight with Thai VietJet Air.Outbound indirect flight with Thai VietJet Air, departs from Bangkok Suvarnabhumi on Thu, 25 Sep, arriving in Singapore Changi.Price includes taxes and charges.From R 724, select.

Singapore.R 724 per passenger.Departing Sat, 23 Aug.One-way flight with Thai VietJet Air.Outbound indirect flight with Thai VietJet Air, departs from Bangkok Suvarnabhumi on Sat, 23 Aug, arriving in Singapore Changi.Price includes taxes and charges.From R 724, select.

Singapore.R 724 per passenger.Departing Sat, 7 Mar.One-way flight with Thai VietJet Air.Outbound indirect flight with Thai VietJet Air, departs from Bangkok Suvarnabhumi on Sat, 7 Mar, arriving in Singapore Changi.Price includes taxes and charges.From R 724, select.

Singapore.R 772 per passenger.Departing Wed, 17 Sep.One-way flight with Thai LionAir.Outbound direct flight with Thai LionAir departs from Don Mueang on Wed, 17 Sep, arriving in Singapore Changi.Price includes taxes and charges.From R 772, select.

Singapore.R 781 per passenger.Departing Fri, 4 Jul.One-way flight with Jetstar Asia.Outbound direct flight with Jetstar Asia departs from Bangkok Suvarnabhumi on Fri, 4 Jul, arriving in Singapore Changi.Price includes taxes and charges.From R 781, select.

Singapore.R 806 per passenger.Departing Tue, 19 Aug.One-way flight with Thai LionAir.Outbound direct flight with Thai LionAir departs from Don Mueang on Tue, 19 Aug, arriving in Singapore Changi.Price includes taxes and charges.From R 806, select.

Singapore.R 806 per passenger.Departing Sat, 4 Oct.One-way flight with Thai LionAir.Outbound direct flight with Thai LionAir departs from Don Mueang on Sat, 4 Oct, arriving in Singapore Changi.Price includes taxes and charges.From R 806, select.

Singapore.R 825 per passenger.Departing Sat, 24 Jan.One-way flight with Thai VietJet Air.Outbound indirect flight with Thai VietJet Air, departs from Bangkok Suvarnabhumi on Sat, 24 Jan, arriving in Singapore Changi.Price includes taxes and charges.From R 825, select.

Find the cheapest month to fly from Bangkok to Singapore Changi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bangkok to Singapore Changi flights are currently cheapest in August.

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Direct flights from Bangkok to Singapore Changi

Bangkok to Singapore Changi: Alternative routes

Compare routes from Bangkok to Singapore below. You may find an airport to fly into that's cheaper, faster, or easier than Singapore Changi.

Bangkok to Singapore: Flight information

The things to know before you go.

Cheapest flight found	R 724
Cheapest month to fly	August
Average flight time	2 hrs, 29 mins
Most popular airline	Singapore Airlines
Average flights per week	466

Finding cheap flights from Bangkok to Singapore Changi: Frequently asked questions

How much are return flights from Bangkok to Singapore Changi?

The best price we found for a return flight from Bangkok to Singapore Changi is R 1,677. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Bangkok to Singapore Changi?

2 hours and 29 minutes is the average flight time from Bangkok to Singapore Changi.

Which airlines fly direct from Bangkok to Singapore Changi?

Singapore Airlines, Bangkok Airways and Scoot fly direct from Bangkok to Singapore Changi.

How many flights are there a week from Bangkok to Singapore Changi?

As of June 2025, there are 466 flights per week flying from Bangkok to Singapore Changi.

When is the cheapest time to fly from Bangkok to Singapore Changi?

The cheapest month to fly from Bangkok to Singapore Changi is usually June 2025.

Which upcoming date is cheapest to fly from Bangkok to Singapore Changi Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Bangkok to Singapore Changi Airport on Wednesday, 30 July 2025.

Can I get a direct flight from Bangkok to Singapore Changi Airport?

Yes – the average flight time is 2 hours and 29 minutes.

How can I find the best flight deal to Singapore Changi?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Singapore Changi but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Singapore?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Singapore is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Bangkok to Singapore Changi with?

The cheapest airline that flies to Singapore Changi is Thai LionAir .

Travelling from Bangkok to Changi International Airport (SIN): What you need to know

Get your holiday planning started by considering where you'll take off for your flight from Bangkok to Changi International Airport (SIN). Suvarnabhumi Airport (BKK) and Don Mueang International Airport (DMK) are Bangkok's main airports.
The average time for a direct Bangkok to Changi International Airport flight is 2 hours 25 minutes.
Singapore is one hour ahead of Bangkok. Changi International Airport is located in Singapore, which runs on the UTC+8 timezone.
With 139 direct weekly flights between the two airports, Suvarnabhumi Airport (BKK) to Changi International Airport (SIN) is the most popular route. Scoot operates the earliest flight at 1:05am. If you'd like to get more out of your day before leaving, the latest departure from BKK to SIN is with Scoot at 10:20pm.
For a smooth journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to catch your flight from Bangkok to SIN.
If you're heading away during a bank holiday or other peak period, allow extra time. Get there two hours ahead of domestic flights and up to four hours before international departures. Lines at check-in and security will be longer.

Airports in Bangkok

Suvarnabhumi Airport (BKK)

You can find a direct flight from Bangkok to Changi International Airport (SIN) departing from Suvarnabhumi Airport (BKK).
Direct flights from Bangkok to Changi International Airport are available from a variety of airlines at BKK. Book your journey with one of these:
The majority of travellers prefer to book seats with Singapore Airlines from BKK to SIN.
Singapore Airlines is the most consistent performer for punctuality on this route.
BKK is about 32 kilometres from central Bangkok. If you're ride-sharing, driving or catching a cab from the centre, it'll take you 35 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the travel time to be around 1 hour 5 minutes.
In search of a comfortable hotel near Suvarnabhumi Airport? If you're catching an early flight from Bangkok to Changi International Airport, these accommodation options will have you sleeping moments from your departure lounge:
Of the departures from Suvarnabhumi Airport, 67.87% land on schedule at their destination.

Don Mueang International Airport (DMK)

You can book a direct Bangkok to Changi International Airport (SIN) plane ticket out of Don Mueang International Airport (DMK). See if flying from DMK works better for your plans.
Thai AirAsia operates direct flights from Bangkok to SIN departing from DMK. Book your favourite window seat and arrive at your destination in one go.
On the DMK to SIN route, Thai AirAsia is the preferred choice for many passengers.
Among the carriers operating flights between Don Mueang International Airport and Changi International Airport, Thai AirAsia has the best on-time performance.
DMK is about 27 kilometres from central Bangkok. It takes 30 minutes or so to get to the airport driving from the city centre. Public transport takes roughly 1 hour 5 minutes.
Want to enjoy an extra night away before catching your Bangkok to SIN flight? Kick back in a hotel near Don Mueang International Airport before your holiday officially starts. These stays have a room with your name on it:
Don Mueang International Airport has an on-time performance of 66.48%. This figure shows how frequently flights that leave from this airport arrive at their destination on schedule.

About Changi International Airport (SIN)

Have a late flight from Bangkok to Changi International Airport? Don't let it hijack your sleep schedule. Stay at one of these hotels near SIN and be in snooze mode sooner:
Pick up a Changi International Airport rental car and discover Singapore and beyond with your own set of wheels. Avis, Sixt and Green Motion are popular outlets to choose from here.
To secure the lowest price, reserve your vehicle around two weeks ahead of your Bangkok to Changi International Airport flight.

Getting from Changi International Airport (SIN) to central Singapore

Changi International Airport to the centre of Singapore is around 18 kilometres. If you're taking a cab or renting a car, plan ahead to make your trip as easy as possible. Journey times can vary depending on traffic and the time of day.
If you're using public transport, expect a journey time of about 1 hour.

How to find the cheapest flights from Bangkok to Changi International Airport (SIN)

The cheapest price we've found for a one-way ticket from Bangkok to Changi International Airport is R 724. For a return flight on this route, the best price is R 1,677. Depending on how early you book and the availability, these fares can change.
Get cheap flights from Bangkok to SIN by booking two months ahead. Based on our research, that's the ideal time frame for finding the biggest deals.
The best month for scoring cheap Bangkok to Changi International Airport tickets is July. Use the 'Whole month' tool to compare prices, then choose the dates with the lowest fares.
Save time looking for cheap plane tickets from Bangkok to SIN by creating a Price Alert. We'll send you an email or notification through the app when prices go down.
Nail down a great price on a flight from Bangkok to Changi International Airport with the help of the filters. Choose your ideal arrival and departure times, number of stops and airlines. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best.'

The best time to fly from Bangkok to Changi International Airport (SIN)

February is the quietest month for flights from Bangkok to Changi International Airport (SIN), while August is the most popular. Find the ideal time to go to Singapore based on whether you want a laid-back vibe or a more bustling atmosphere.
Book a Bangkok to SIN plane ticket departing in May if you want to experience the city during its warmest month. Expect temperatures in Singapore to range from 25ºC (77ºF) to 31ºC (88ºF).
Search for cheap tickets from Bangkok to Changi International Airport in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 24ºC (75ºF) and 30ºC (86ºF).

More about Singapore

Start your Singapore trip off on the right foot by choosing the perfect place to stay. As soon as you've booked your flight from Bangkok to Changi International Airport, explore our range of accommodation options including:
There are plenty of exciting things to do in Singapore when you're in the mood to sightsee. Head straight for Marina Bay Sands followed by Marina Bay Sands Hotel Infinity Pool and The Walt Disney Company Southeast Asia Pte. Ltd..