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Cheap flights from Singapore to Vietnam from S$ 90

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22-10. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SGN
24 Aug — 31 Aug1
1 adult

Cheap flight deals from Singapore to Vietnam

Keep the following information in mind while searching for Singapore to Vietnam flight deals. Data was last updated 19 August 2025.

Round-trip from

S$ 146

One-way from

S$ 90

Popular in

December

Cheapest in

May

Average price

S$ 212

Good round-trip deal

S$ 176 or less

Good one-way deal

S$ 110 or less
VietJet Air
  • VietJet Air
  • 17-9-23-9
  • Nonstop
  • 4h 10m total
  • Singapore to Vietnam
Search Deals
VietJet Air
  • VietJet Air
  • 22-10
  • Nonstop
  • 2h 05m total
  • Singapore to Vietnam
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (S$ 36 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals
Price to beat on a round-trip flight from Singapore Changi to Vietnam.
Search Deals
Price to beat on a one-way flight from Singapore Changi to Vietnam.
Search Deals

Find flight deals from Singapore to Vietnam

Cheapest flights from Singapore to Vietnam
Explore the most affordable flight options available from Singapore to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Thu 18-917:55SIN - SGN
Nonstop2h 05mVietJet Air
Mon 22-909:00SGN - SIN
Nonstop2h 05mVietJet Air
Deal found 18-8S$ 146
Sat 13-916:00SIN - SGN
Nonstop2h 15mMultiple Airlines
Mon 15-907:10SGN - SIN
Nonstop2h 05mMultiple Airlines
Deal found 18-8S$ 148
Mon 1-907:05SIN - SGN
Nonstop2h 15mMultiple Airlines
Mon 8-909:00SGN - SIN
Nonstop2h 05mMultiple Airlines
Deal found 18-8S$ 149
Thu 18-917:55SIN - SGN
Nonstop2h 05mMultiple Airlines
Thu 25-909:20SGN - SIN
Nonstop1h 55mMultiple Airlines
Deal found 19-8S$ 150
Mon 8-917:55SIN - SGN
Nonstop2h 05mVietJet Air
Fri 12-909:00SGN - SIN
Nonstop2h 05mVietJet Air
Deal found 18-8S$ 151
Sun 24-816:00SIN - SGN
Nonstop2h 15mMultiple Airlines
Tue 26-807:10SGN - SIN
Nonstop2h 05mMultiple Airlines
Deal found 16-8S$ 153
Thu 28-816:00SIN - SGN
Nonstop2h 15mScoot
Tue 2-909:20SGN - SIN
Nonstop1h 55mScoot
Deal found 19-8S$ 154
Tue 19-807:05SIN - SGN
Nonstop2h 15mScoot
Tue 26-809:20SGN - SIN
Nonstop1h 55mScoot
Deal found 17-8S$ 155
Sat 23-816:00SIN - SGN
Nonstop2h 15mScoot
Wed 27-818:15SGN - SIN
Nonstop2h 00mScoot
Deal found 16-8S$ 157
Thu 16-1013:20SIN - SGN
Nonstop2h 15mScoot
Sun 26-1009:05SGN - SIN
Nonstop2h 05mScoot
Deal found 18-8S$ 158
Mon 18-819:30SIN - SGN
Nonstop2h 05mVietJet Air
Sun 21-907:10SGN - SIN
Nonstop2h 05mVietJet Air
Deal found 17-8S$ 160
Sat 29-1117:00SIN - SGN
Nonstop2h 05mVietJet Air
Mon 1-1208:50SGN - SIN
Nonstop2h 15mVietJet Air
Deal found 17-8S$ 162

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Vietnam that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 19 August 2025.
Use the filters below to find and compare flights from Singapore to Vietnam that are best for you.

Fly from

Singapore

Fly to

Vietnam

Route

Depart

Return

Price

SingaporeHo Chi Minh City

SIN - SGN

SINSGN

Singapore Changi

Thu 18-9

17:55-19:00

Nonstop2h 05m

Ho Chi Minh City

Mon 22-9

09:00-12:05

Nonstop2h 05m

S$ 146

SingaporeHo Chi Minh City

SIN - SGN

SINSGN

Singapore Changi

Tue 16-9

17:55-19:00

Nonstop2h 05m

Ho Chi Minh City

Sat 20-9

18:15-21:15

Nonstop2h 00m

S$ 146

SingaporeHo Chi Minh City

SIN - SGN

SINSGN

Singapore Changi

Mon 15-9

16:00-17:15

Nonstop2h 15m

Ho Chi Minh City

Fri 19-9

18:15-21:15

Nonstop2h 00m

S$ 146

SingaporeHo Chi Minh City

SIN - SGN

SINSGN

Singapore Changi

Wed 17-9

17:55-19:00

Nonstop2h 05m

Ho Chi Minh City

Tue 23-9

07:10-10:15

Nonstop2h 05m

S$ 146

SingaporeHo Chi Minh City

SIN - SGN

SINSGN

Singapore Changi

Mon 22-9

13:20-14:35

Nonstop2h 15m

Ho Chi Minh City

Fri 26-9

18:15-21:15

Nonstop2h 00m

S$ 146

SingaporeHo Chi Minh City

SIN - SGN

SINSGN

Singapore Changi

Wed 17-9

16:00-17:15

Nonstop2h 15m

Ho Chi Minh City

Thu 25-9

09:20-12:15

Nonstop1h 55m

S$ 146

SingaporeHo Chi Minh City

SIN - SGN

SINSGN

Singapore Changi

Tue 21-10

17:55-19:00

Nonstop2h 05m

Ho Chi Minh City

Sun 26-10

09:05-12:10

Nonstop2h 05m

S$ 148

SingaporeHo Chi Minh City

SIN - SGN

SINSGN

Singapore Changi

Thu 2-10

13:05-14:10

Nonstop2h 05m

Ho Chi Minh City

Sun 5-10

07:10-10:15

Nonstop2h 05m

S$ 148

SingaporeHo Chi Minh City

SIN - SGN

SINSGN

Singapore Changi

Fri 7-11

17:00-18:05

Nonstop2h 05m

Ho Chi Minh City

Wed 12-11

15:40-18:50

Nonstop2h 10m

S$ 148

SingaporeHo Chi Minh City

SIN - SGN

SINSGN

Singapore Changi

Sat 30-8

16:00-17:15

Nonstop2h 15m

Ho Chi Minh City

Tue 2-9

09:20-12:15

Nonstop1h 55m

S$ 148

Flights are sorted by cheapest return flights first.

Deals found on 17-8

Showing 1-10 of 60 results
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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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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, May is the cheapest month in which you can book a flight from Singapore to Vietnam (average of S$ 122). Flying from Singapore to Vietnam in December is currently the most expensive (average of S$ 186). 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?

Find hourly flight availability from Singapore to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2025.

It’s typically best to fly out from Singapore to Vietnam in the afternoon. Doing so could potentially save you 35% on the flight price compared to flying in the evening, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly return from Singapore to Vietnam. Price data was last updated on 16 December 2024.

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

Weekly flight availability from Singapore to Vietnam

Explore weekly flight availability from Singapore to Vietnam. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 August 2025.

The most flights from SIN to VN0 are scheduled on a Monday (36 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (31 on average).

Reviews of airlines servicing Vietnam

Get insights into the airlines that provide service to Vietnam. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vietnam. Reviews last updated 19 August 2025.
Get a feel of what it's like to fly with Singapore Airlines, Vietnam Airlines, andMalaysia Airlines 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
8.1
Very Good
1,347 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very Good
1,347 reviews
Singapore Airlines
8.1
Very Good
1,347 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Vietnam Airlines
7.5
Good
198 reviews
Singapore Airlines
8.1
Very Good
1,347 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Malaysia Airlines
7.4
Good
274 reviews
Singapore Airlines
8.1
Very Good
1,347 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Scoot
6.7
Okay
309 reviews
Singapore Airlines
8.1
Very Good
1,347 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
VietJet Air
5.6
Fair
146 reviews
Singapore Airlines
8.1
Very Good
1,347 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

Find useful and relevant information for your journey from Singapore to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 17,895 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?

    VietJet Air, Scoot, and Vietnam Airlines can get you from Singapore to Vietnam in just under 2h 05m. Your travel time can differ by up to 10h 15m. The distance between Singapore and Vietnam is about 1093 km. This flight may include one or multiple stops.

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

    S$ 90 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 Malaysia Airlines, with prices starting from S$ 90 and S$ 149, respectively.

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

    Most travellers choose Singapore Changi - Hanoi Noibai, Singapore Changi - Da Nang 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 (97%), Garuda Indonesia (88%), Lufthansa (88%).

  • What are the cheapest flights from Singapore to Vietnam?

    Looking at all options, your cheapest flight can be booked for S$ 90. While the most popular route (Singapore Changi - Hanoi Noibai) can be booked for S$ 191 on average our data indicates S$ 620 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, May is the cheapest month in which you can book a flight from Singapore to Vietnam (average of S$ 122). Flying from Singapore to Vietnam in December is currently the most expensive (average of S$ 186). 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

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Alternative routes for Singapore to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Singapore to Vietnam

Discover the top 10 airlines that operate flights from Singapore to Vietnam. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 19 August 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapestS$ 12AverageS$ 267FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Thai AirAsiaCheapestS$ 17AverageS$ 35FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Air CanadaCheapestS$ 99AverageS$ 478FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Batik AirCheapestS$ 114AverageS$ 277FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
ScootCheapestS$ 142AverageS$ 272FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
VietJet AirCheapestS$ 145AverageS$ 258FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Malaysia AirlinesCheapestS$ 164AverageS$ 244FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Vietnam AirlinesCheapestS$ 199AverageS$ 323FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Singapore AirlinesCheapestS$ 203AverageS$ 380FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Hahn Air SystemsCheapestS$ 228AverageS$ 373FlexibilityNo cancel feeOn-timeN/A
Search Hahn Air Systems flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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