Cheap Flights from Changi Airport (SIN)

View ￥12,842 flight on Wed, Sep 16, 2026Opens in a new window

Popular airlines from Singapore Changi Airport (SIN)

  • Malaysia Airlines

  • Scoot

  • Singapore Airlines

  • Cathay Pacific

  • Vietnam Airlines

  • Air China

  • AirAsia

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Flights from Changi Airport

Prices were available within the past 7 days and start at ￥12,842 for one-way flights and ￥22,348 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Tue, Sep 15 - Thu, Sep 17
SIN
Singapore
SGN
Ho Chi Minh City
￥22,348 Roundtrip, found 4 days ago
￥22,348
Roundtrip
found 4 days ago
Select Scoot flight, departing Tue, Sep 15 from Singapore to Ho Chi Minh City, returning Thu, Sep 17, priced at ￥22,348 found 4 days ago
Scoot
Tue, Aug 4 - Thu, Aug 6
SIN
Singapore
BKK
Bangkok
￥22,994 Roundtrip, found 1 day ago
￥22,994
Roundtrip
found 1 day ago
Select Scoot flight, departing Tue, Aug 4 from Singapore to Bangkok, returning Thu, Aug 6, priced at ￥22,994 found 1 day ago
Thai AirAsia
Mon, Feb 15 - Thu, Feb 18
SIN
Singapore
DMK
Bangkok
￥23,704 Roundtrip, found 1 day ago
￥23,704
Roundtrip
found 1 day ago
Select Thai AirAsia flight, departing Mon, Feb 15 from Singapore to Bangkok, returning Thu, Feb 18, priced at ￥23,704 found 1 day ago
Singapore Airlines
Fri, Jul 17 - Tue, Jul 21
SIN
Singapore
SGN
Ho Chi Minh City
￥31,940 Roundtrip, found 5 hours ago
￥31,940
Roundtrip
found 5 hours ago
Select Singapore Airlines flight, departing Fri, Jul 17 from Singapore to Ho Chi Minh City, returning Tue, Jul 21, priced at ￥31,940 found 5 hours ago
Vietjet Air
Mon, Oct 5 - Thu, Oct 8
SIN
Singapore
SGN
Ho Chi Minh City
￥32,040 Roundtrip, found 5 days ago
￥32,040
Roundtrip
found 5 days ago
Select Vietjet Air flight, departing Mon, Oct 5 from Singapore to Ho Chi Minh City, returning Thu, Oct 8, priced at ￥32,040 found 5 days ago
Thai Lion Mantari
Tue, Apr 28 - Tue, May 5
SIN
Singapore
DMK
Bangkok
￥33,610 Roundtrip, found 1 day ago
￥33,610
Roundtrip
found 1 day ago
Select Thai Lion Mantari flight, departing Tue, Apr 28 from Singapore to Bangkok, returning Tue, May 5, priced at ￥33,610 found 1 day ago
AirAsia
Mon, May 18 - Wed, May 20
SIN
Singapore
SGN
Ho Chi Minh City
￥35,013 Roundtrip, found 13 hours ago
￥35,013
Roundtrip
found 13 hours ago
Select AirAsia flight, departing Mon, May 18 from Singapore to Ho Chi Minh City, returning Wed, May 20, priced at ￥35,013 found 13 hours ago
Malaysia Airlines
Thu, Jul 23 - Sun, Jul 26
SIN
Singapore
SGN
Ho Chi Minh City
￥37,310 Roundtrip, found 4 days ago
￥37,310
Roundtrip
found 4 days ago
Select Malaysia Airlines flight, departing Thu, Jul 23 from Singapore to Ho Chi Minh City, returning Sun, Jul 26, priced at ￥37,310 found 4 days ago
Vietnam Airlines
Mon, Oct 5 - Thu, Oct 8
SIN
Singapore
SGN
Ho Chi Minh City
￥37,620 Roundtrip, found 5 days ago
￥37,620
Roundtrip
found 5 days ago
Select Vietnam Airlines flight, departing Mon, Oct 5 from Singapore to Ho Chi Minh City, returning Thu, Oct 8, priced at ￥37,620 found 5 days ago
Singapore Airlines
Mon, Jul 6 - Thu, Jul 9
SIN
Singapore
HKG
Hong Kong SAR
￥40,825 Roundtrip, found 6 days ago
￥40,825
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Mon, Jul 6 from Singapore to Hong Kong SAR, returning Thu, Jul 9, priced at ￥40,825 found 6 days ago

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 traveling 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 traveling in peak periods, such as school holidays and Christmas.
Does Changi Airport (SIN) have a hotel?
SIN doesn't have any accommodations in its immediate surrounds. But you needn't worry. Check out your options a little farther 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 organizing 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 Bangkok (BKK) at ￥12,842. 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 travelers 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.

Travel information

Changi Airport Information

Airport Name
Airport Location
Airport Code
Latitude
Longitude
Altitude
ChangiSingapore, SGIATA: SIN, ICAO: WSSS, GPS: WSSS1.350190103.99400322ft

Changi, also known by IATA (International Air Transport Association) code SIN and ICAO (International Civil Aviation Organization) code WSSS, offers flights from multiple airline carriers to many popular global destinations. Above you'll find some useful information about Singapore's airport that can help you in planning your next trip. Expedia offers flights from SIN airport on multiple airline carriers, and makes it easy and affordable for you to book low cost Singapore flights.

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