$70 Find Cheap Flights from Singapore to Vietnam

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Useful Info

What is the cheapest flight to Vietnam?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Vietnam from Singapore found in the last 72 hours was to Ho Chi Minh City, at $121 round-trip. The most popular route is 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 $121.

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 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 May, when tickets cost $154 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of round-trip tickets is $206 and $201 respectively.

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 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 the flight from Singapore to Vietnam, you should book around 8 weeks before departure. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Which is the cheapest airport to fly into in Vietnam?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Vietnam is Phu Quoc Duong Dang Airport (PQC), with an average flight price of $118.


Good to know

Low seasonFebruary
High seasonDecember
Cheapest flight$70
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 25% increase in price.
Flight from Singapore to Ho Chi Minh City

FAQs for booking flights from Singapore to Vietnam

  • 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 travelers 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 round-trip 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 day to fly to Vietnam?

    Based on KAYAK data, the cheapest day to fly to Vietnam is Tuesday where round-trip tickets can be as cheap as $230. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $261 on average.

  • 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 round-trip flights cost $186 on average. Morning departures are around 5% 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 $401.

Reviews of the top 5 airlines serving 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.
8.1
Singapore AirlinesOverall score based on 1319 reviews
7.7Food
7.9Comfort
8.0Entertainment
8.2Boarding
8.6Crew
Airline reviews

Food from Surabaya was below average but from Singapore is much better

8.0 ExcellentJencien, Jun 2025SIN - SUB
Read more Singapore Airlines reviews

Food from Surabaya was below average but from Singapore is much better

The usual excellent experience with Singapore Airlines. The airplane was on time and actually early to Haneda Airport. The onboarding experience was pleasant with no delays, perhaps owing to the fact that the flight was not full. Nevertheless, the air crew were their usual outstanding standards in serving the passengers.

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

Excelent service and plenty of food and drinks during the flight. Flight crew very attentive to our needs. Leg room between rows are very disappointing.

So happy I flew with Singapore Airlines. The customer service is top notch. I am terrified of flying and the staff made me feel so at ease. Will only fly Singapore internationally moving forward.

It was very good experience on board to Sydney with SQ.

Great airline. Excellent service, good food & lots of TV movies/shows to choose from.

Everything was good except food , food choices was very less. Washrooms were closed.overall good experience.

Timing very good from sfo to Singapore and service was awesome and economy class seats are great overall very good experience thanks

Flight was delayed by baggage loading onto the plane. This was attributed to "inclement weather" (some moderate rain) which could be said to be beyond the airline's control, but the problematic part was that the plane was boarded and doors shut so that passengers sat in a cramped plane with rising temperature (full flight) for an hour. The airline was aware of the status of baggage loading, they could have deferred boarding to keep passengers comfortable.

2 hours delay, time changes started already 2 days before the flight

Average, not more then that. Cannot compete with Singapore Airlines

I bought the front row seat and made and early online check in but they changed my seat to the back row without prior notice. The inflight meal was too poor, only a piece of small finger food. The boarding is a disaster, everyone is stuffed in a bus in chaos. Doesnt worth the money at all.

Poor. Flight was delay without prior notice. Poor boarding. Poor meal service. Plane was dirty and smelly. Does not worth the money.

Overall very nice airline. The seats were cloth unlike leather seats I am accustom to on planes. The food was adequate. I had to use a paper boarding pass as they do not like electronic boarding passes. I scanned my electronic pass, but the gate agent requested the paper pass. Luckily I had a paper pass, although my electronic pass worked and when the paper pass was scanned it stated I was already on board.

Overall very nice airline. The seats were cloth unlike leather seats I am accustom to on planes. The food was adequate.

I am a bit upset with the check in counter, I signed up a wheelchair for my mom so they wouldn’t grant us her boarding pass. We got to the airport a couple of hours earlier and they had us wait and no one ever gave us her boarding pass or the wheelchair, I had to go back and complain when it was already time for our flight to board. Since we got their earlier, I could have easily pushed my mom myself and we could have relaxed and went to the lounge while waiting… when I finally got someone to help us he couldn’t explain how and why they dismissed us in the first place.

Was on holiday with my partner and we booked with Vietnam airlines as it not meant to be a budget airline. They separated us and made us sit at either end of the plane. Not the way I planned to spend my time on my holiday separate from my loved one. How can they separate people on the same booking. They know we are together and spending quality time together.

I had sometimes my trips with Vietnam Airlines and I like it 😊

The check-in process was great, and I cannot remember the name of the supervisor, but he was good and told us about the transit process very correctly and efficiently and kindly. We were given down access and the overall process was very efficient.

Vast improvement needed in customer service. I couldn’t get the drink of my choice during both meals (i.e. sparking water and Diet Coke). I had used plastic cups falling onto me from the tray. No eye contact when they thank you on the way out signalling an insincere thank you.

Jia yung was the flight attendant that made this a miserable flight.

The flight isn’t great, as the plane has faulty with light and noise. It blinks and make noise for 8hrs non stop! Causing health and sensory issues! Causing Hazard matter to all 3 babies that on bassinet seats. This matters affected 12 passengers and the most horrible flight I ever experience. Have been flying with MAS for more 30yrs and this is the worst! Very disappointed

AC not working, just slowly blowing room temperature air. Long taxi time does not help as well. Sweating all over the whole trip.

Did not take as cancelled 3 time so took another airline

It was a 2-hour flight so they didn't have much time for serving food. There was some turbulence so they could not serve hot coffee or tea for the safety reason. Good service, good tasting food, nice plane, a little bit of delay.

The IFE is quite unconvenient if using our own device. Not all passenger brought their own earphone/headphone.

Ok, but legspace on MH0127 from Kul to Per was too small. It was not possible to tilt my seat which I don't understand because the seat in front of my could do it. So I didn't rest on the flight. Also, the crew was probably understaffed because it took very long time to take trash after the meal. Everything very different from the flight with Malaysian Airlines from London to KL.

Service / food has to be much better. Staff were not very attentive to requests. Requested for a second serve of coke and got a weird look back from the host! Was also told they don’t have extra water bottles when I requested for one before sleep! Dinner time food was very minimum and average.

An overnight Doha to KL. Great sleep, good service and tasty food in business class

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.

The cosmetic condition was pretty run down. The carpets were badly worn out. Even the paint on the wings was chipped and peeled! Looks like they are running these 787s to the ground..

WiFi didn’t work on both sectors so made killing time harder - planes clean modern and good flight crew - would do again if WiFi works

6hrs fly they dont give you a glass of water from seoul to singapore need to buy drink and food plus they charge for bag on international fly is always Free 1 bag from seoul to singapore is Not a local fly you are traveling true asia same story from singapore to Bali no water drink after payment for bag drink cost more the regular airline Well never use this company again we use regular company like Delta korea japan China and even scoot parent company Singapore Air

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.

Vietjet tried to steal extra money from passengers by forcing them to change the name on the ticket that was correctly filled in on an English form online when ticket bought online. I bought the ticket via a foreign website where the language is English, At filling in the passenger's name, it says middle name first, then first name, and last name, That the ticket done and printed. when my wife checked in the staff at the check in counter said that her name was written wrong, she must fill the name in Vietnamese style, writing the Last name first, then middle name, first name comes last, even though her name was not misspelled. At the aiport I asked the Vietjet customer service, if it is written in Vietnamese way, it will be wrong when she travel abroad ? The custom service could not answer. It took over an hour where my wife was thrown like a ball between the check-in counter, to the Vietjet customer service , then to passport control. The cost is 110,000 vnd for change place in vietnamese way, I thought if there are millions of passengers who have done the same mistake, how much money Vietjet raked in every year On the flight, it is not allowed to sit in the empty seats in front or next to me, I sat in the middle in a row where two big men were sitting, I really need to change seats but the crew asked to pay extra to buy the empty seats. It is petty and cruel of Vietjet. There is no other choice than the state-owned airline, then you have no choice but to swallow the bite

Our flight was delayed for about 3hours however the ground crew made it sure that we will not miss our connecting flight from Hanoi to incheon.

If there could be simple free food or snack or some entertainment.

Seat pitch is narrow moreover the agent assigned seat in front of emergency exit window which is not reclined. A terrible 4hr 40min flight from HAN to DPS

Horrible! As an Asian, they look down on their own skin color. Disgusting people and airlines. If you are white, they will worship you

1-Airlines did not send any info to inform the clients about changing fight number. 2-Delayed too long on runay without any explanation

Book cheap flights from Singapore to Vietnam

Recent round-trip flight deals

8/28Thu
nonstopVietJet Air
2h 05mSIN-SGN
9/1Mon
nonstopVietJet Air
2h 05mSGN-SIN
$108
8/19Tue
nonstopVietJet Air
2h 05mSIN-SGN
8/26Tue
nonstopVietJet Air
2h 05mSGN-SIN
$113
8/19Tue
nonstopVietJet Air
2h 05mSIN-SGN
8/26Tue
nonstopVietJet Air
2h 05mSGN-SIN
$114
7/11Fri
nonstopScoot
2h 15mSIN-SGN
7/18Fri
nonstopScoot
2h 00mSGN-SIN
$116
9/20Sat
nonstopScoot
2h 15mSIN-SGN
9/25Thu
nonstopScoot
1h 55mSGN-SIN
$130
10/12Sun
nonstopSingapore Airlines
2h 10mSIN-SGN
10/16Thu
nonstopSingapore Airlines
2h 00mSGN-SIN
$172
9/30Tue
nonstopVietnam Airlines
3h 30mSIN-HAN
10/3Fri
nonstopVietnam Airlines
3h 20mHAN-SIN
$215
10/17Fri
1 stopVietnam Airlines
14h 55mSIN-DAD
10/21Tue
1 stopVietnam Airlines
20h 40mDAD-SIN
$220
12/25Thu
nonstopSingapore Airlines
2h 15mSIN-SGN
1/8Thu
nonstopSingapore Airlines
2h 15mSGN-SIN
$224
11/21Fri
1 stopMalaysia Airlines
14h 15mSIN-DAD
11/27Thu
1 stopMalaysia Airlines
12h 05mDAD-SIN
$305

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Recent one-way flight deals

7/22Tue
nonstopVietJet Air
2h 05mSIN-SGN
$70
7/25Fri
nonstopVietJet Air
2h 05mSIN-SGN
$72
7/12Sat
nonstopVietJet Air
2h 05mSIN-SGN
$73
9/28Sun
nonstopScoot
2h 15mSIN-SGN
$77
7/27Sun
nonstopScoot
2h 15mSIN-SGN
$79
8/10Sun
1 stopAirAsia
13h 45mSIN-SGN
$99
8/11Mon
1 stopAirAsia
14h 30mSIN-DAD
$100
11/25Tue
1 stopVietnam Airlines
13h 40mSIN-DAD
$127
8/1Fri
1 stopVietnam Airlines
22h 55mSIN-HAN
$138
12/9Tue
1 stopMalaysia Airlines
5h 00mSIN-SGN
$149

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Last minute flights to Vietnam

Last minute flight, train and bus deals

7/3Thu
nonstopScoot
2h 15mSIN-SGN
7/9Wed
nonstopScoot
2h 00mSGN-SIN
$141
7/1Tue
nonstopScoot
2h 15mSIN-SGN
7/30Wed
nonstopScoot
2h 00mSGN-SIN
$149
7/3Thu
nonstopVietJet Air
2h 05mSIN-SGN
7/6Sun
nonstopVietJet Air
2h 05mSGN-SIN
$152
7/4Fri
nonstopVietJet Air
2h 05mSIN-SGN
7/6Sun
nonstopVietJet Air
2h 05mSGN-SIN
$154
7/1Tue
multi-stopAirAsia
11h 45mSIN-SGN
7/3Thu
multi-stopAirAsia
9h 05mSGN-SIN
$220
7/1Tue
nonstopVietnam Airlines
2h 15mSIN-SGN
7/30Wed
multi-stopVietnam Airlines
12h 50mSGN-SIN
$233
7/3Thu
multi-stopVietnam Airlines
9h 10mSIN-SGN
7/9Wed
nonstopVietnam Airlines
2h 05mSGN-SIN
$242
7/2Wed
multi-stopMalaysia Airlines
6h 45mSIN-SGN
7/6Sun
multi-stopMalaysia Airlines
12h 10mSGN-SIN
$256
7/3Thu
multi-stopMalaysia Airlines
6h 45mSIN-SGN
7/9Wed
multi-stopMalaysia Airlines
6h 15mSGN-SIN
$275
7/3Thu
multi-stopAirAsia
11h 45mSIN-SGN
7/4Fri
multi-stopAirAsia
9h 05mSGN-SIN
$289

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Everything you need to know for your flight to Vietnam

Cabin class types available on flights to Vietnam

Cabin classes available on flights to Vietnam. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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