Cheap Flights from Singapore to Bangkok

Compare Singapore Changi to Bangkok flight deals

Find the cheapest month or even day of the year to fly to Bangkok

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Flight deals from Singapore Changi to Bangkok

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

Bangkok.$124 per passenger.Departing Mon, 19 May, returning Mon, 26 May.Return flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Singapore Changi on Mon, 19 May, arriving in Don Mueang.Inbound direct flight with Thai AirAsia departs from Don Mueang on Mon, 26 May, arriving in Singapore Changi.Price includes taxes and charges.From $124, select.

Bangkok.$160 per passenger.Departing Mon, 21 Apr, returning Fri, 25 Apr.Return flight with Scoot.Outbound direct flight with Scoot departs from Singapore Changi on Mon, 21 Apr, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Scoot departs from Bangkok Suvarnabhumi on Fri, 25 Apr, arriving in Singapore Changi.Price includes taxes and charges.From $160, select.

Bangkok.$164 per passenger.Departing Mon, 1 Sep, returning Wed, 1 Oct.Return flight with Jetstar Asia and Scoot.Outbound direct flight with Jetstar Asia departs from Singapore Changi on Mon, 1 Sep, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Scoot departs from Bangkok Suvarnabhumi on Wed, 1 Oct, arriving in Singapore Changi.Price includes taxes and charges.From $164, select.

Bangkok.$164 per passenger.Departing Mon, 28 Jul, returning Thu, 14 Aug.Return flight with Scoot.Outbound direct flight with Scoot departs from Singapore Changi on Mon, 28 Jul, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Scoot departs from Bangkok Suvarnabhumi on Thu, 14 Aug, arriving in Singapore Changi.Price includes taxes and charges.From $164, select.

Bangkok.$164 per passenger.Departing Wed, 19 Mar, returning Tue, 25 Mar.Return flight with Scoot.Outbound direct flight with Scoot departs from Singapore Changi on Wed, 19 Mar, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Scoot departs from Bangkok Suvarnabhumi on Tue, 25 Mar, arriving in Singapore Changi.Price includes taxes and charges.From $164, select.

Bangkok.$164 per passenger.Departing Mon, 11 Aug, returning Sat, 16 Aug.Return flight with Scoot.Outbound direct flight with Scoot departs from Singapore Changi on Mon, 11 Aug, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Scoot departs from Bangkok Suvarnabhumi on Sat, 16 Aug, arriving in Singapore Changi.Price includes taxes and charges.From $164, select.

Bangkok.$165 per passenger.Departing Sun, 22 Jun, returning Thu, 3 Jul.Return flight with Scoot.Outbound direct flight with Scoot departs from Singapore Changi on Sun, 22 Jun, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Scoot departs from Bangkok Suvarnabhumi on Thu, 3 Jul, arriving in Singapore Changi.Price includes taxes and charges.From $165, select.

Bangkok.$167 per passenger.Departing Sun, 20 Apr, returning Sun, 11 May.Return flight with Scoot.Outbound direct flight with Scoot departs from Singapore Changi on Sun, 20 Apr, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Scoot departs from Bangkok Suvarnabhumi on Sun, 11 May, arriving in Singapore Changi.Price includes taxes and charges.From $167, select.

Find the cheapest month to fly from Singapore Changi to Bangkok

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

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Direct flights from Singapore Changi to Bangkok

Alternative Singapore Changi to Bangkok routes

Looking for the cheapest, fastest or easiest route from Singapore Changi to Bangkok? You could fly into the following airports instead.

Singapore to Bangkok: Flight information

The things to know before you go.

Cheapest flight found	$124
Cheapest month to fly	May
Average flight time	2 hrs, 29 mins
Most popular airline	Singapore Airlines
Average flights per week	465

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

How many airports are there in Bangkok?

There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.

How much are return flights from Singapore Changi to Bangkok?

The best price we found for a return flight from Singapore Changi to Bangkok is $124. 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 Singapore Changi to Bangkok?

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

Which airlines fly direct from Singapore Changi to Bangkok?

Singapore Airlines, Bangkok Airways and Air New Zealand fly direct from Singapore Changi to Bangkok.

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

As of March 2025, there are 465 flights per week flying from Singapore Changi to Bangkok.

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

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

Which is the cheapest airport to fly into in Bangkok?

If you're flying from Singapore Changi Airport, the cheapest airport near Bangkok is Don Mueang – which is 21.5 km away from the centre of Bangkok. We've found flights into this airport from $124.

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

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Singapore Changi Airport to Bangkok on Monday, 19 May 2025.

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

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

How can I get the best flight deal from Singapore Changi Airport to Bangkok?

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 Bangkok 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 Bangkok?

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

What’s the weather like in Bangkok?

In March, the average temperature is usually around 30°C. April is typically the warmest month in Bangkok, when it usually averages around 35°C. You can expect the least rain in December. The coldest month is November, with temperatures averaging 22°C. The rainiest month is September.

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

Currently, Thai AirAsia offers the cheapest flight tickets to Bangkok.

Flying from Changi International Airport (SIN) to Bangkok: what you need to know

Approximately 2 hours 24 minutes is how long you can expect to be travelling on a direct flight from Changi International Airport to Bangkok.
Changi International Airport is located in Singapore. Operating on the UTC+7 timezone, Bangkok is 1 hour behind Singapore.
With 604 weekly flights between the two airports, Changi International Airport (SIN) to Suvarnabhumi Airport (BKK) is the busiest route. Scoot operates the earliest flight at 05:45. If you'd like to make the most of your day before leaving, the last departure from SIN to BKK is with Thai Airways at 21:00.
Give yourself plenty of time to catch your flight from SIN to Bangkok. Generally, it's best to arrive two hours before international departures and an hour ahead for domestic flights.
Flying over a peak time like August? Public holidays and other high seasons can mean longer lines and delays at security. Play things extra safe and get there up to four hours ahead of international flights and two hours before domestic departures.
You can book a direct flight from Changi International Airport to Bangkok that arrives at Suvarnabhumi Airport (BKK).
These are some of the popular airlines operating direct flights from Changi International Airport to Bangkok:
Consider adding a stopover to potentially find a cheaper flight from SIN to Bangkok. Just deselect 'Direct flights only' when searching for the departures. Take a break from travelling at one of these popular options:
- Phuket International Airport (HKT)
- Kuala Lumpur International Airport (KUL)
- Soekarno-Hatta International Airport (CGK)
You'll need an embassy visa for Thailand if you have a passport from Singapore and are visiting for tourism purposes. Visa and travel documentation requirements can be subject to change. So before you book your cheap ticket from Changi International Airport to Bangkok, check with your airline as well as the destination country's local consulate or embassy for up-to-date information.
SIN is around 21 kilometres from central Singapore. If you're catching a cab, ride-sharing or driving from the centre, it'll take 21 minutes or so to get there, depending on the traffic. If you're taking public transport, expect the trip time to be approximately 1 hour.
Catching an early flight from Changi International Airport to Bangkok? Avoid the stress of rushing to the airport (and catch some extra z's) by choosing one of these hotels near SIN:

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

$94 is the lowest price for a one-way ticket from Changi International Airport to Bangkok. A return flight starts at $124. These fares may change based on demand and availability.
To score cheap tickets from SIN to Bangkok, reserve your trip 11 months before your planned departure.
The cheapest month for tickets from Changi International Airport to Bangkok is July. You can easily compare prices using the 'Whole month' tool to find the cheapest travel date.
Log into your online account or use the app to set up a Price Alert. We'll notify you right away if there's a better deal on this route. It's simple to do, and it'll save you from searching for flight tickets from SIN to Bangkok every day.
Tailor your travel plans with filters. Choose your departure and arrival times, airlines and total journey duration. You can also sort results by 'Best,' 'Cheapest' or 'Fastest' flights from Changi International Airport to Bangkok.

Airports in Bangkok

Suvarnabhumi Airport (BKK)

Suvarnabhumi Airport (BKK) is around 32 kilometres from central Bangkok. With your own car rental or in a cab, the drive is around 35 minutes.
If you're travelling by public transport, expect a journey time of about 1 hour and 6 minutes.
If you have a late flight from Changi International Airport to Bangkok, few things beat the convenience of staying near the terminal. Collect your bags from the carousel and then be showered and resting not long after at one of these accommodation options near BKK:

Don Mueang International Airport (DMK)

Don Mueang International Airport (DMK) is about 27 kilometres from central Bangkok. Following your flight from Changi International Airport to Bangkok, it'll take you around 30 minutes to reach the heart of the city in a cab or ride-share.
You can expect the journey to take roughly 1 hour and 5 minutes on public transport.
After your flight from SIN to Bangkok, rest your head at a hotel close to DMK. These are some great options that'll help you get into relaxation mode:

Best time to go to Bangkok

July is the most popular month to hop on a flight from Changi International Airport to Bangkok while April is the quietest. To work out the best time to visit Bangkok, consider the pace you like to travel at.
When booking your flight from Changi International Airport to Bangkok, think about the kind of weather you enjoy. April is the warmest month in Bangkok, with temperatures ranging from 26ºC to 37ºC.
If you'd rather travel in cooler conditions, look for a cheap flight from SIN to Bangkok in December when temperatures average between 19ºC and 33ºC.

More about Bangkok

Once you've booked your flight from Changi International Airport to Bangkok, think about where you want to stay in this city. Make one of these options your base for exploring Bangkok:
There are so many things to do and see in this city it can be hard to work out where to begin. Grand Palace, Wat Arun and Wat Phra Kaew are major attractions which should be on any good Bangkok itinerary.

Complete your Bangkok trip with a car rental

Finding you a cheap flight from Changi International Airport to Bangkok isn't the only thing we're good at. Check out our car rentals in Bangkok and explore on your own terms. We find deals from trusted car rental companies and put them all in one place. You can instantly compare rates and then book with no fees.