$110 Cheap Thai Airways International flights from Bangkok to Singapore (BKK to SIN)

Find The Best Day To Fly from Bangkok to Singapore

Amazing Thai Airways International BKK to SIN Flight Deals

The cheapest flights to Changi found within the past 7 days were $180 round trip and $110 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Sep 18 - Wed, Sep 24
BKK
Bangkok
SIN
Singapore
$180 Roundtrip, found 1 day ago
$180
Roundtrip
found 1 day ago
Select Thai Airways International flight, departing Thu, Sep 18 from Bangkok to Singapore, returning Wed, Sep 24, priced at $180 found 1 day ago
Wed, Dec 10 - Mon, Dec 15
BKK
Bangkok
SIN
Singapore
$239 Roundtrip, just found
$239
Roundtrip
just found
Select Thai Airways International flight, departing Wed, Dec 10 from Bangkok to Singapore, returning Mon, Dec 15, priced at $239 just found

SIN From BKK Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
A Hotel Bugis

A Hotel Bugis

2.5 out of 5
Save 100% on your flight
per person
Jul 10 - Jul 14
found 9 hours ago
Roundtrip flight included
Bangkok (BKK) to Singapore (SIN)
Grand Park City Hall

Grand Park City Hall

5 out of 5
Save 100% on your flight
per person
Jul 10 - Jul 14
found 9 hours ago
Roundtrip flight included
Bangkok (BKK) to Singapore (SIN)
Hotel Traveltine

Hotel Traveltine

4 out of 5
Save 100% on your flight
per person
Jul 10 - Jul 14
found 9 hours ago
Roundtrip flight included
Bangkok (BKK) to Singapore (SIN)
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Frequently asked questions

Can I catch a flight from Suvarnabhumi Airport to Singapore Airport right now?
For any present Singapore Airport travel advice and quarantine requirements, go to the Covid-19 Travel Advisor. Look before you book your flight, so you don’t get caught out.
What terminal is Thai Airways International at Bangkok Airport?
If you’re flying with Thai Airways International from Suvarnabhumi Airport, you’ll generally catch your flight from the main terminal. If you’re jetting to Changi Airport from here, you’ll probably be arriving at terminal 1.
Are there Thai Airways International non-stop flights from BKK to SIN?
You bet there are. Save time and energy and jet straight from Suvarnabhumi Airport to Singapore Airport with Thai Airways International. Avoid lengthy stopovers, lessen the risk of losing your luggage and start your vacation faster — direct flights are preferred by many wise wanderers.
How long is a Thai Airways International flight from BKK to SIN?
2 hours and 54 minutes is about how long you’ll be airborne for if you’re flying with Thai Airways International from Bangkok Airport to SIN. That’ll allow you just enough time to finish several chapters of your novel or squeeze in a nap.
What type of aircraft does Thai Airways International fly from BKK to SIN?
Planning a flight between Suvarnabhumi Intl. Airport (BKK) and Singapore Airport with Thai Airways International? On this route, you’ll usually be boarding the Airbus A350-900 or the Boeing 787-8 type aircraft.
How many direct and indirect flights does Thai Airways International fly from BKK to SIN?
When journeying from BKK to SIN, you’ll find there are approximately 2 Thai Airways International daily flights to select from.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to SIN, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best Thai Airways International flight from Bangkok BKK to Singapore SIN 

To find the best deals on flights to Bangkok from Singapore with Thai Airways International, just enter your travel dates, filter by Thai Airways International, and hit search. You’ll find 5 flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Bangkok BKK to Singapore SIN with Thai Airways International 

If you’re planning a round trip, booking return flights with Thai Airways International is usually the most cost-effective option. With airfares ranging from $180 to $239, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Thai Airways International flights from Bangkok BKK to Singapore SIN 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Thai Airways International flight from Bangkok to Singapore costs from $110. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Singapore SIN from  Bangkok BKK with Thai Airways International 

To find a cheap Thai Airways International flight from Bangkok BKK to Singapore SIN, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Thai Airways International flights from Bangkok BKK to Singapore SIN 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as September, or if you book a flight with a stopover. 

 

Find nonstop flights from Bangkok BKK to Singapore SIN with Thai Airways International 

If you’re keen to be on Singapore soil fast, don’t waste time with a stopover—filter your search results to show direct Thai Airways International flights only. The journey takes around 2 hour(s) 15 min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Thai Airways International flights from Bangkok BKK to Singapore SIN 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Singapore SIN from  Bangkok BKK with Thai Airways International on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Thai Airways International Airports
Hop on a(n) Thai Airways International flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
HNDJPNHaneda10
BKKTHASuvarnabhumi Intl.4
FUKJPNFukuoka3
NRTJPNNarita Intl.3
NGOJPNChubu Centrair Intl.3
LAXUSALos Angeles Intl.3
TPETWNTaoyuan Intl.3
ICNKORIncheon Intl.3
KIXJPNKansai Intl.2
CPHDNKKastrup2

Travelers ❤️ these 🏨 after their flight to Singapore

Crowne Plaza Changi Airport by IHG
Crowne Plaza Changi Airport by IHG
5 out of 5
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9.2/10 Wonderful! (2,082 reviews)
"The best hotel for an overnight at SIN. Rooms are clean and well appointed, walking distance to T3 and a short train ride to T1 and T2."

Reviewed on Jun 9, 2025

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D'Resort at Downtown East
3.5 out of 5
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This hotel features a coffee shop, barbecue grills, and self parking. WiFi in public areas is free. Traveling for business? Take advantage of the express check-out, ...
8/10 Very Good! (1,006 reviews)
"Clean, Friendly & only 15 mins from Airport"

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D'Resort at Downtown East
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.