S$ 89 Find Cheap Flights from Singapore to Vietnam

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Vietnam departing on 25-3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Best Vietnam Flight Deals from Singapore

Cheapest return prices found by our users on KAYAK in the last 72 hours
Ho Chi Minh City
Ho Chi Minh CitydirectS$ 151
Hanoi
HanoidirectS$ 218
Da Nang
Da NangdirectS$ 186
Phu Quoc
Phu QuocdirectS$ 174
Nha Trang
Nha Trang1 stopS$ 225
Qui Nhon
Qui Nhon1 stopS$ 249
Hue
Hue1 stopS$ 299
Haiphong
Haiphong1 stopS$ 319
Con Dao
Con Dao1 stopS$ 326
Ho Chi Minh City
Ho Chi Minh CitydirectS$ 151
Hanoi
HanoidirectS$ 218
Da Nang
Da NangdirectS$ 186
Phu Quoc
Phu QuocdirectS$ 174
Nha Trang
Nha Trang1 stopS$ 225
Qui Nhon
Qui Nhon1 stopS$ 249
Hue
Hue1 stopS$ 299
Haiphong
Haiphong1 stopS$ 319
Con Dao
Con Dao1 stopS$ 326

Cheap Flights from Singapore to Vietnam

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Singapore to Vietnam that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Singapore to Vietnam

Thu, 26 Mar - Sun, 29 Mar
VietJet Air Logo
16:55 - 18:05
SIN
-
SGN
2h 10mdirect
VietJet Air Logo
09:00 - 12:05
SGN
-
SIN
2h 05mdirect
S$ 151VietJet Air
Tue, 31 Mar - Tue, 7 Apr
VietJet Air Logo
19:30 - 20:35
SIN
-
SGN
2h 05mdirect
VietJet Air Logo
09:00 - 12:05
SGN
-
SIN
2h 05mdirect
S$ 152VietJet Air
Wed, 6 May - Sun, 10 May
VietJet Air Logo
17:55 - 19:00
SIN
-
SGN
2h 05mdirect
VietJet Air Logo
11:10 - 14:15
SGN
-
SIN
2h 05mdirect
S$ 153VietJet Air
Fri, 19 Jun - Wed, 24 Jun
VietJet Air Logo
19:30 - 20:35
SIN
-
SGN
2h 05mdirect
VietJet Air Logo
11:10 - 14:15
SGN
-
SIN
2h 05mdirect
S$ 154VietJet Air
Wed, 25 Mar - Thu, 2 Apr
Scoot Logo
15:35 - 16:50
SIN
-
SGN
2h 15mdirect
Scoot Logo
15:40 - 18:45
SGN
-
SIN
2h 05mdirect
S$ 160Scoot
Tue, 24 Mar - Thu, 26 Mar
Multiple Airlines Logo
16:55 - 18:05
SIN
-
SGN
2h 10mdirect
Multiple Airlines Logo
09:05 - 12:10
SGN
-
SIN
2h 05mdirect
S$ 161Multiple Airlines
Tue, 24 Mar - Tue, 31 Mar
Scoot Logo
15:35 - 16:50
SIN
-
SGN
2h 15mdirect
Scoot Logo
09:15 - 12:20
SGN
-
SIN
2h 05mdirect
S$ 162Scoot
Wed, 6 May - Sat, 23 May
Multiple Airlines Logo
10:20 - 16:10
SIN
-
DAD
6h 50m
1 stop
Multiple Airlines Logo
13:10 - 16:55
DAD
-
SIN
2h 45mdirect
S$ 202Multiple Airlines
Mon, 15 Jun - Tue, 30 Jun
Vietnam Airlines Logo
13:10 - 21:40
SIN
-
HUI
9h 30m
1 stop
Vietnam Airlines Logo
23:15 - 17:25
HUI
-
SIN
17h 10m
1 stop
S$ 333Vietnam Airlines
Tue, 5 May - Tue, 12 May
Vietnam Airlines Logo
13:10 - 21:40
SIN
-
HUI
9h 30m
1 stop
Vietnam Airlines Logo
13:00 - 20:00
HUI
-
SIN
6h 00m
1 stop
S$ 335Vietnam Airlines
Booking Insights

KAYAK's insights & trends for Singapore to Vietnam flights

Get data-powered insights and trends into flights from Singapore to Vietnam to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest Singapore to Vietnam flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Vietnam from Singapore found in the last 72 hours was to Phu Quoc, at S$ 138 return. The most popular route is from Singapore (SIN) to Ho Chi Minh City (SGN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was S$ 145.

Can I save money by flying with a stopover from Singapore to Vietnam?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of S$ 293, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Singapore to Vietnam, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Singapore to Vietnam is September, when tickets cost S$ 181 (return) on average. On the other hand, the most expensive months are February and December, when the average cost of return tickets is S$ 278 and S$ 278 respectively.

What’s the cheapest day of the week to fly from Singapore to Vietnam?

The average price of all round-trip flights from Singapore to Vietnam clicked on KAYAK for each day over the last 12 months.

For Singapore to Vietnam, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Vietnam back to Singapore, the best deals are generally found on Tuesday, with Sunday being the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Singapore to Vietnam, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Singapore to Vietnam, you should book around 7 weeks before departure, which saves you about 21% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flightS$ 89
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (25% more expensive on average)
Flight from Singapore to Ho Chi Minh City

FAQs - booking Vietnam flights

  • How does KAYAK find such low prices on flights from Singapore to Vietnam?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Singapore to Vietnam.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Singapore to Vietnam?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Singapore to Vietnam is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Singapore to Vietnam?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Singapore to Vietnam with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Singapore to Vietnam?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Singapore to Vietnam up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Vietnam?

    The cheapest time of day to fly to Vietnam is generally in the morning, when retur flights cost S$ 206 on average. Morning departures are around 8% cheaper than evening flights, on average. The most expensive time of day to fly to Vietnam is generally at night, which is peak travel time and where the average cost of a ticket is S$ 365.

Top tips for finding cheap flights to Vietnam

  • Looking for a cheap flight? 25% of our users found tickets from Singapore to the following destinations at these prices or less: Ho Chi Minh City S$ 114 one-way - S$ 177 round-trip

Reviews of the top 5 airlines flying from Singapore to Vietnam

 
Need help choosing which airline to fly with from Singapore to Vietnam? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1470 reviews
8.0Comfort
8.0Entertainment
8.3Boarding
7.8Food
8.6Crew
Airline reviews

First time flying with Singapore airlines and I’ll give them two thumbs up 👍 👍

10.0 ExcellentSuzanne, Jan 2026
SIN - SGN
Read more Singapore Airlines reviews

First time flying with Singapore airlines and I’ll give them two thumbs up 👍 👍

I find it was a bit hot before take off. If there is a way to improve the airflow it would be great

Excellent service. I pre-ordered gluten intolerant meal and they handle it with care. They served me my meal before other people's to avoid crossed contamination. Thank you 🙏

No frills airline with minimal leg room and no entertainment

The flight arrived on time. 2×2 seating meant no one needed to sit in the middle. This was a connectibf flight from Singapore and required going to 3 counters in different levels to check a golf bag

Food was just okay, need to improve for other menu variations

The consistency with Singapore Airlines is fantastic. Crew are always brilliant and food delicious in business class

Wish the seat don’t have restrictions, can’t fully insert backpack all the way inside.

Service was top notch and the attention to passengers is great. Takeoff and landing was on schedule. Food selection is good

I have difficulties to book wheelchair for my parents returned flight

This was our fourth domestic flight with Vietnam Airlines, and once again we found the experience very suitable. Check-in was easy and efficient. They did take our carry-on luggage, but that was fine. I’m actually happy not to deal with it on such a short flight. The flight was just over an hour, departed on time, and we climbed above the clouds into a beautiful sunset. Even on such a short flight, they served water, which we appreciated. Luggage came out into carousel in Nha Trang in good time and off we went to meet our GRAB. Also, Vietnam Airlines have easy to locate ground level offices in cities and towns where you can get assistance with staff. I liked this service as we did go visit one in Nha Trang. We would definitely recommend Vietnam Airlines and wouldn’t hesitate to fly with them again.

Really good 👍 This was our first time flying with Vietnam Airlines. It was a short domestic flight, so no meal service, but boarding was organized and the flight departed and arrived on schedule. The flight attendants were professional and neatly presented. All in all, a very good first experience. We would recommend Vietnam Airlines.

We flew with their partner VESCO on a small plane, it was a really good flight. There was no food or entertainment as it’s a one hour hopper flight.

The flight boarded and departed pretty much on time as it’s just a one hour flight there is no food or entertainment so I marked that at the neutral but they do offer water and I’m sure if you needed some food you could bring your own onboard. This was our third internal flight with Vietnam Airways and I recommend them.

This is a very short commuter flight, so there is no food or flight entertainment. Hence, I marked it in the neutral flight left on time. The plane was full pretty much and it was a pretty easy flight overall very good.

The flight crew and attendants are very professional and polite.

Food and welcome services were good , however we experienced issues with the entertainment system and poor headsets

Very good flight and very kind crew Only thing is I wish there would be a vegetarian option for the meals

Lovely staff, comfortable seats. Transit time was short but they had great processes in place to get us on the plane.

For a domestic flight, seats are ok, but fir us as tall dutchies, the legroom is too small. However, for a short and affordable flight, is not a big problem. Staff is still very nice and a complementary water very welcome.

3 hours delay ,we changed plane after boarding and waiting inside

Apart from the staff at the airport who were amazing the rest of the experience with scoot was disgusting a very basic flight packed and uncomfortable no consideration to a disabled traveller. And even worse from Singapore to Vienna. All about the money. Not even a complementary coffee or juice. From the airline. The staff at the airport didn't look at me as been disabled and no help not even a wheelchair was offered. The food on the plane was cheap and tasteless and expensive no entertainment on plane and WiFi which had to be paid for was intermittent at best.

Uncoordinated boarding, seat comfort is terrible, even toilet is so small that overweight people wouldn't fit in. Baggage scam with additional fees. Stay away from this airline.

Forthright communication to the customers regarding services offered and any fees involved.

Scoot is a no frills budget airline. Do not expect a legacy airline experience.

I have taken more than 50 flights in the past year and this is the worst onboard experience that I've come across. There's always a risk with budget airlines and their creative views of customer service. Having bought a standard seat, we boarded at the assigned seat - we naturally couldn't choose ourselves as that would be extra cost. After take-off, the person in the row in front leans back their seat. As a frequent flyer, I believe this is their right, so I try to lean my seat back as well to have the same space available. However, my standard seat could not lean back, as the row behind was an exit row. As I had paid for a standard seat, not a less space than standard, I moved to the completely free row behind me. This was not allowed, as due to extra legroom, this would cost extra. Subsequently spent the next 30 mins discussing this scenario with the crew. I have no issues with budget airlines and additional charges, but if I pay for a standard seat, I want a standard seat, not one with less space. As you do not offer me a discount for the less space, do not try and charge me a premium, when I find a free seat with more space. It works both ways Scoot.

Finishes were quite worn, including our very scratched up seatback. No entertainment available, and the WiFi (even for “ScootHub”) was very slow. Crew were somewhat friendly.

Food & lower the prices. Look at Air Asia food look better & affordable

Not a frequent user of their website booking. Booked my check-in baggage and only realized that I did not book my check in baggage for return flight. The receipt was not clear in identifying that as well. Was charged exorbitantly at check in counter. Bad taste for sure when it is a business trip and not leisure trip. Baggage was delayed for more than an hour at belt back in SG.

Boarding took forever. It's also weird that we paid more (for preferred seats) to get on the plane last. Inflight WiFi never worked the entire trip. I want my money back.

Terrible customer service. My last choice to fly now if there is no other options.

For budget airline, it’s not bad at all. It’s definitely value for money. I added on the priority check in and eSIM. It’s well worth it.

First time flying with VietJet Air is so so. Check-in process for domestic is okay and easy but during our flight back to Manila, the ground staff at Tan Son Nhat International Airport weighed our hand luggage before boarding when in fact, it should be weighed during the check-in process. They are very strict in terms of the 7kg hand carry it’s either you’ll pay extra, or leave things behind.

I was unable to check in online so had to line up at the airport. When I got to the counter? The staff told me I had to check my carry on luggage, which cost $70. When I boarded the plane, I saw many suitcases that were bigger and heavier than my carry on… so not sure how they were able to bring them on and I wasn’t …

Waited for 1 hour on tarmac because they couldn’t locate a tow truck. Flight was fine once we eventually took off.

Late departure, late arrival, and personal items on laps during takeoff and landing. Departure gate opened on time, but no direction as to whether to board at front or rear of plane based on seat number. Fashionable staff with sunglasses inside the plane and cockpit remained for ten minutes after the boarding complete announcement. For a scheduled 80 minute flight, adjusted to 65 minute as noted on takeoff; the total time on the plane with delays was r more than two hours. No confidence had there been an emergency that anyone would have been able or aware of what to do.

The flight was OK, but you need to warn passengers going to Vietnam that the full first, middle and last name needs to be in the issued visa, At least 5 passengers on that pane did not have that. We all had to pay $298 each to some agent to amend the visa. At least one lady could not and was left behind.

VietJet is a discount airline like EasyJet, Flair or Spirit. I flew 3 flights in 2 weeks and all were Airbus 321's. 2 of the flights left and arrived on time and 1 left and arrived about 45minutes late. Seat pitch in economy is 29" but exit row seats have super-generous leg room. There are no power ports or entertainment of any kind. Food is best purchased on-line before the flight but there is a limited selection available in flight - cash only. The aircraft are clean and the airline is run as well as any other airline that specializes in economy passengers.

Our flight was 3 hours delayed and the airport was hectic as our boarding pass said one gate while the digital screens said another gate. Attendants were clueless and said to watch both! Vietjwt cared more about selling their merch than even providing any water for the 2 hour flight

Cheap flight but more expensive when the airlines demands you pay over 30$ for 1 kilogram overweight ( it is 8,2kg I have for carry on baggage) The flights announcement 2PM, and it departed 4 PM, no announcement for delaying, People says Vietjet is delayJet airlines in their blood.

I arrived at the airport and the flight did not exist

They find a way to Nickel and dime you in all creative ways. The boarding crew seems to have target collection amount. If you are flying internationally, avoid them at all costs.

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

Information on your arrival and departure airports