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Cheap flights from Singapore to Vietnam from S$ 105

SIN — SGN
21 Sep — 28 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Vietnam

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Vietnam

Thu 17-916:20 -
Nonstop2h 15m
Mon 21-909:15 -
Nonstop2h 05m
Deal found 18-8S$ 183
Sat 19-916:00 -
Nonstop2h 15m
Wed 23-915:40 -
Nonstop2h 05m
Deal found 18-8S$ 184
Fri 23-1013:25 -
Nonstop2h 15m
Mon 26-1012:10 -
Nonstop2h 05m
Deal found 19-8S$ 185
Fri 25-916:00 -
Nonstop2h 15m
Sun 27-909:00 -
Nonstop2h 05m
Deal found 18-8S$ 187
Sun 4-1007:00 -
Nonstop2h 15m
Sun 11-1007:10 -
Nonstop2h 05m
Deal found 20-8S$ 188
Thu 20-819:30 -
Nonstop2h 05m
Sun 23-807:10 -
Nonstop2h 05m
Deal found 18-8S$ 189
Sat 19-919:30 -
Nonstop2h 05m
Sat 26-918:15 -
Nonstop2h 05m
Deal found 19-8S$ 190
Thu 20-819:30 -
Nonstop2h 05m
Tue 25-807:10 -
Nonstop2h 05m
Deal found 18-8S$ 192
Sat 29-817:55 -
Nonstop2h 05m
Sat 5-909:15 -
Nonstop2h 05m
Deal found 22-8S$ 193
Fri 18-916:00 -
Nonstop2h 15m
Sun 20-907:10 -
Nonstop2h 05m
Deal found 19-8S$ 194
Mon 9-1119:30 -
Nonstop2h 05m
Thu 12-1108:50 -
Nonstop2h 15m
Deal found 21-8S$ 197
Sun 4-1014:20 -
Nonstop1h 45m
Sun 11-1010:35 -
Nonstop1h 45m
Deal found 20-8S$ 209

Find flight deals from Singapore to Vietnam

Round-trip from

S$ 183

One-way from

S$ 105

Popular in

December

Cheapest in

January

Average price

S$ 228

Good round-trip deal

S$ 206 or less

Good one-way deal

S$ 130 or less
Scoot
  • Scoot
  • 17-9-21-9
  • Nonstop
  • 4h 20m total
  • Singapore to Vietnam
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Sun PhuQuoc Airways
  • Sun PhuQuoc Airways
  • 28-8
  • Nonstop
  • 1h 45m total
  • Singapore to Vietnam
Search Deals
High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 2% potential price decrease (S$ 7 potential savings vs. average return price).
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Average for round-trip flights in August 2026
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Price to beat on a round-trip flight from Singapore Changi to Vietnam.
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Price to beat on a one-way flight from Singapore Changi to Vietnam.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Singapore to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeDalat

SIN Singapore Changi - DLI Dalat Lien Khuong Intl

SINDLI

Singapore Changi

Sat 10-10

13:10-18:25

1 stop6h 15m

Dalat Lien Khuong Intl

Wed 14-10

08:30-17:25

1 stop7h 55m

S$ 218

SingaporePhu Quoc

SIN Singapore Changi - PQC Phu Quoc Duong Dang

SINPQC

Singapore Changi

Thu 1-10

13:10-21:30

1 stop9h 20m

Phu Quoc Duong Dang

Thu 8-10

12:05-20:00

1 stop6h 55m

S$ 220

SingaporeDalat

SIN Singapore Changi - DLI Dalat Lien Khuong Intl

SINDLI

Singapore Changi

Sat 10-10

21:00-15:00

1 stop19h 00m

Dalat Lien Khuong Intl

Tue 13-10

19:00-20:00

1 stop24h 00m

S$ 220

SingaporeNha Trang

SIN Singapore Changi - CXR Nha Trang Cam Ranh

SINCXR

Singapore Changi

Fri 18-9

13:10-20:20

1 stop8h 10m

Nha Trang Cam Ranh

Sun 20-9

20:55-12:10

1 stop14h 15m

S$ 221

SingaporeDalat

SIN Singapore Changi - DLI Dalat Lien Khuong Intl

SINDLI

Singapore Changi

Mon 21-9

18:25-06:45

1 stop13h 20m

Dalat Lien Khuong Intl

Fri 25-9

07:20-17:25

1 stop9h 05m

S$ 221

SingaporeQui Nhon

SIN Singapore Changi - UIH Qui Nhon

SINUIH

Singapore Changi

Mon 12-10

18:25-15:00

1 stop21h 35m

Qui Nhon

Fri 16-10

15:35-17:25

1 stop24h 50m

S$ 223
Fastest return journey

SingaporePhu Quoc

SIN Singapore Changi - PQC Phu Quoc Duong Dang

SINPQC

Singapore Changi

Tue 27-10

14:20-15:00

Nonstop1h 40m

Phu Quoc Duong Dang

Thu 29-10

10:35-13:20

Nonstop1h 45m

S$ 227

SingaporePhu Quoc

SIN Singapore Changi - PQC Phu Quoc Duong Dang

SINPQC

Singapore Changi

Fri 30-10

14:20-15:00

Nonstop1h 40m

Phu Quoc Duong Dang

Tue 3-11

10:35-13:20

Nonstop1h 45m

S$ 228

SingaporeCon Dao

SIN Singapore Changi - VCS Con Dao Coong

SINVCS

Singapore Changi

Fri 16-10

21:00-06:15

1 stop10h 15m

Con Dao Coong

Mon 19-10

16:30-12:10

1 stop18h 40m

S$ 231

SingaporeCon Dao

SIN Singapore Changi - VCS Con Dao Coong

SINVCS

Singapore Changi

Fri 2-10

21:00-07:10

1 stop11h 10m

Con Dao Coong

Fri 9-10

13:40-20:00

1 stop5h 20m

S$ 232

Flights are sorted by cheapest return flights first.

Deals found on 22-8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Singapore to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Singapore with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Singapore to Vietnam

What is the cheapest month to book a flight from Singapore to Vietnam?

Currently, January is the cheapest month in which you can book a flight from Singapore to Vietnam (average of S$ 225). Flying from Singapore to Vietnam in December is currently the most expensive (average of S$ 359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SIN to VN?

It’s typically best to fly out from Singapore to Vietnam at midday. Doing so could potentially save you 28% on the flight price compared to flying in the evening, which is usually more expensive.

Weekly flight availability from Singapore to Vietnam

The most flights from SIN to VN0 are scheduled on a Friday (44 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (34 on average).

How often are flights from Singapore to Vietnam delayed?

About 19% of weekly flights between Singapore and Vietnam have experienced delays in the past year, with the average delay time being 104 minutes.

What is the most punctual flight time for Singapore to Vietnam flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Singapore to Vietnam flights?

Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 13% of flights being delayed.

How far ahead should I book a flight from Singapore to Vietnam?

To ensure you get the cheapest price possible for a flight from Singapore to Vietnam, you should look to book at least 87 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from Singapore to Vietnam?

Travellers seeking maximum savings on their Singapore to Vietnam flight should consider departing on Friday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Vietnam

Get a feel of what it's like to fly with Singapore Airlines,Vietnam Airlines, andScoot from Singapore to Vietnam by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,585 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.7

Entertainment

8.1

Food

7.8

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Singapore Airlines
8.2
Very Good
1,585 reviews
Singapore Airlines
8.2
Very Good
1,585 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.7

Entertainment

8.1

Food

7.8

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Vietnam Airlines
7.7
Good
286 reviews
Singapore Airlines
8.2
Very Good
1,585 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.7

Entertainment

8.1

Food

7.8

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Scoot
6.7
Okay
331 reviews
Singapore Airlines
8.2
Very Good
1,585 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.7

Entertainment

8.1

Food

7.8

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
VietJet Air
5.6
Fair
173 reviews
Singapore Airlines
8.2
Very Good
1,585 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.7

Entertainment

8.1

Food

7.8

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello

Related info for your journey

  • What airport do you fly from for flights from Singapore to Vietnam?

    Most people fly from Singapore Changi (SIN) if they book a flight from Singapore to Vietnam. Singapore Changi is conveniently located just 16.9 km from Singapore’s city centre.

  • How popular is this Singapore to Vietnam flight route?

    The Singapore Changi to Vietnam flight path was viewed by 11,474 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Singapore to Vietnam?

    Vietnam Airlines, Sun PhuQuoc Airways, and Malaysia Airlines can get you from Singapore to Vietnam in just under 1h 40m. Your travel time can differ by up to 5h 05m. The distance between Singapore and Vietnam is about 978 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Singapore to Vietnam one-way?

    S$ 87 is the cheapest one-way deal found within the past few days, from VietJet Air. You may also be able to find cheap deals on Scoot and Vietnam Airlines, with prices starting from S$ 91 and S$ 114, respectively.

  • What are the most popular routes from Singapore to Vietnam?

    Most travellers choose Singapore Changi - Da Nang, Singapore Changi - Hanoi Noibai or Singapore Changi - Ho Chi Minh City when deciding on the best route from Singapore to Vietnam.

  • What are the most reliable airlines from Singapore to Vietnam?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Singapore to Vietnam on time: SWISS (80%), Lufthansa (80%), Air Canada (76%).

  • What are the cheapest flights from Singapore to Vietnam?

    Looking at all options, your cheapest flight can be booked for S$ 113. While the most popular route (Singapore Changi - Da Nang) can be booked for S$ 209 on average, our data indicates S$ 703 when flying from Singapore to Vietnam.

  • Can I find deals for flights from Singapore to Vietnam that include hotel bookings?

    Yes. In addition to deals on Singapore to Vietnam flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Vietnam?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Vietnam.

  • Can I find deals for business class flights from Singapore to Vietnam?

    Yes. Cheapflights offers flight deals from Singapore to Vietnam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Singapore to Vietnam?

    Currently, January is the cheapest month in which you can book a flight from Singapore to Vietnam (average of S$ 225). Flying from Singapore to Vietnam in December is currently the most expensive (average of S$ 359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Singapore to Vietnam

AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapestS$ 97AverageS$ 436FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
VietJet AirCheapestS$ 142AverageS$ 276FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
ScootCheapestS$ 146AverageS$ 307FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Malaysia AirlinesCheapestS$ 147AverageS$ 289FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
FlexFlightCheapestS$ 158AverageS$ 335FlexibilityNo cancel feeOn-timeN/A
Search FlexFlight flights
Hahn Air SystemsCheapestS$ 168AverageS$ 385FlexibilityNo cancel feeOn-timeN/A
Search Hahn Air Systems flights
Sun PhuQuoc AirwaysCheapestS$ 191AverageS$ 296FlexibilityNo cancel feeOn-timeN/A
Search Sun PhuQuoc Airways flights
Vietnam AirlinesCheapestS$ 191AverageS$ 314FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Singapore AirlinesCheapestS$ 214AverageS$ 365FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
A.P.G.CheapestS$ 222AverageS$ 222FlexibilityNo cancel feeOn-timeN/A
Search A.P.G. flights

Fly with Cheapflights

How does Cheapflights help users find flights from Singapore to Vietnam?

Cheapflights helps you search for flights from Singapore to Vietnam via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Vietnam?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Singapore to Vietnam.

Can Cheapflights find flights from Singapore to Vietnam with no change fees?

Certainly. Search results for flights to Vietnam from Singapore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Singapore to Vietnam become cheaper?

Of course! You can now track prices for flights from Singapore to Vietnam and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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