Cheap Flights from Changi Airport

View ฿2,208 flight on Wed, 21 Jan 2026Opens in a new window

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  • Cathay Pacific

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  • Scoot

    Scoot

  • Vietnam Airlines

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  • Air China

    Air China

  • Vietjet Air

    Vietjet Air

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Flights from Changi Airport

Prices were available within the past 7 days and start at ฿2,208 for one-way flights and ฿3,821 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Sun, 26 Jul - Sat, 1 Aug
SIN
Singapore
DMK
Bangkok
฿3,821 Return, found 5 days ago
฿3,821
Return
found 5 days ago
Select Thai AirAsia flight, departing Sun, 26 Jul from Singapore to Bangkok, returning Sat, 1 Aug, priced at ฿3,821 found 5 days ago
Scoot
Thu, 23 Apr - Thu, 30 Apr
SIN
Singapore
BKK
Bangkok
฿3,876 Return, found 5 days ago
฿3,876
Return
found 5 days ago
Select Scoot flight, departing Thu, 23 Apr from Singapore to Bangkok, returning Thu, 30 Apr, priced at ฿3,876 found 5 days ago
Scoot
Wed, 8 Apr - Sun, 12 Apr
SIN
Singapore
SGN
Ho Chi Minh City
฿3,888 Return, found 4 days ago
฿3,888
Return
found 4 days ago
Select Scoot flight, departing Wed, 8 Apr from Singapore to Ho Chi Minh City, returning Sun, 12 Apr, priced at ฿3,888 found 4 days ago
Thai Lion Mantari
Sun, 22 Feb - Fri, 13 Mar
SIN
Singapore
DMK
Bangkok
฿4,760 Return, found 2 days ago
฿4,760
Return
found 2 days ago
Select Thai Lion Mantari flight, departing Sun, 22 Feb from Singapore to Bangkok, returning Fri, 13 Mar, priced at ฿4,760 found 2 days ago
Vietjet Air
Wed, 21 Jan - Sun, 25 Jan
SIN
Singapore
SGN
Ho Chi Minh City
฿5,945 Return, found 5 days ago
฿5,945
Return
found 5 days ago
Select Vietjet Air flight, departing Wed, 21 Jan from Singapore to Ho Chi Minh City, returning Sun, 25 Jan, priced at ฿5,945 found 5 days ago
Vietnam Airlines
Wed, 8 Apr - Sun, 12 Apr
SIN
Singapore
SGN
Ho Chi Minh City
฿6,285 Return, found 4 days ago
฿6,285
Return
found 4 days ago
Select Vietnam Airlines flight, departing Wed, 8 Apr from Singapore to Ho Chi Minh City, returning Sun, 12 Apr, priced at ฿6,285 found 4 days ago
Hahn Air Systems
Wed, 21 Jan - Sun, 25 Jan
SIN
Singapore
SGN
Ho Chi Minh City
฿7,095 Return, found 5 days ago
฿7,095
Return
found 5 days ago
Select Hahn Air Systems flight, departing Wed, 21 Jan from Singapore to Ho Chi Minh City, returning Sun, 25 Jan, priced at ฿7,095 found 5 days ago
Scoot
Mon, 5 Jan - Mon, 12 Jan
SIN
Singapore
HKG
Hong Kong SAR
฿7,367 Return, found 3 hours ago
฿7,367
Return
found 3 hours ago
Select Scoot flight, departing Mon, 5 Jan from Singapore to Hong Kong SAR, returning Mon, 12 Jan, priced at ฿7,367 found 3 hours ago
FlexFlight
Wed, 21 Jan - Sun, 25 Jan
SIN
Singapore
SGN
Ho Chi Minh City
฿7,415 Return, found 5 days ago
฿7,415
Return
found 5 days ago
Select FlexFlight flight, departing Wed, 21 Jan from Singapore to Ho Chi Minh City, returning Sun, 25 Jan, priced at ฿7,415 found 5 days ago
Malaysia Airlines
Thu, 14 May - Thu, 21 May
SIN
Singapore
BKK
Bangkok
฿8,550 Return, found 5 days ago
฿8,550
Return
found 5 days ago
Select Malaysia Airlines flight, departing Thu, 14 May from Singapore to Bangkok, returning Thu, 21 May, priced at ฿8,550 found 5 days ago

Changi Airport Information

Airport Name
Airport Location
Airport Code
Latitude
Longitude
Altitude
ChangiSingapore, SGIATA: SIN, ICAO: WSSS, GPS Code: WSSS1.350190103.9940036.71 meters

Changi, (SIN), offers flights from major airline carriers to a number of well-traveled global destinations. You will find useful information above about Singapore airport to assist you when planning your next trip. Booking flights from SIN is easy with Expedia, the world’s largest online travel source.

Frequently asked questions

What is the airport code for Changi Airport (SIN)?
Changi Airport (SIN) uses the airport code: SIN.
How many terminals are there in SIN and how early should I arrive before my flight?
Home to 4 terminals including (1, 2, 3 and 4), Changi Airport has loads of services and amenities to help pass the time before you board. If you need to travel between terminal buildings, allow yourself sufficient time for your onward flight. To play it safe, arrive 1.5-2 hours prior to departure time for domestic trips. If you're travelling internationally, we suggest arriving 2-3 hours in advance. This will allow you enough time to pass through customs and security and navigate to your gate. It's wise to add extra time if you're travelling in peak periods, such as school holidays and Christmas.
Does Changi Airport (SIN) have a hotel?
SIN doesn't have any accommodation in its immediate surrounds. But you needn't worry. Check out your options a little further out and you're sure to find the perfect place to stay before you jet off. The Park Avenue Changi is a fantastic place to relax ahead of your flight. Just a short drive from the terminals, it offers comfy beds as well as a swimming pool, pool sun loungers and buffet breakfasts. The Capri By Fraser Changi City, Singapore isn't far either and comes with a swimming pool, a steam room and pool sun loungers.
Are there private lounges in Singapore Airport?
Yes. You'll find at least one private lounge at Singapore Airport. A few factors that determine whether you'll be granted lounge access include your reservation class, your air carrier and your membership status.
What airlines fly out of Changi Airport (SIN)?
Get your trip off to a wonderful start on board one of these airlines that fly overseas from SIN:

  • Singapore Airlines
  • Scoot
  • AirAsia

How many flights per day fly out of SIN?
Go someplace new on one of the 456 flights that depart Changi Airport (SIN) each day. If you're organising your next epic trip, check out this airport's destinations.
How to find cheap flights from SIN with Expedia?
Just enter your destination and travel dates to find flights that depart from Singapore (SIN-Changi). You can then finetune your search results by lowest price, preferred airlines and more. The cheapest one-way flight from Singapore (SIN-Changi) was to Ho Chi Minh City (SGN) at ฿2,208. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. You can refine your search and filter for nonstop flights, specific flight times, airline preference and more. After that, you can also click on "Flexible dates" to see how the price of your route changes for nearby days. Once you've found a flight you love, explore our awesome deals on hotels.
Where can you fly to from SIN?
Flights from Changi Airport take passengers across the world, but the three most frequented destinations for international travellers are Kuala Lumpur, Bangkok and Jakarta. Browse our deals departing Changi Airport further up the page. Whether you're planning a few weeks off or a weekend away, we've got a range of top destinations at awesome prices.
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
*Available to Expedia members.