SIN - HAN

$134 Find Cheap Flights from Singapore to Hanoi

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 Hanoi departing on 18/9. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Hanoi

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Hanoi, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Hanoi, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Booking Insights
Flights Deals

Cheap Flights from Singapore to Hanoi (SIN-HAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Singapore to Hanoi 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 Hanoi

Mon, 22 Sep - Thu, 25 Sep
 Logo
14:55 - 17:25SIN-HAN
3h 30mdirect
 Logo
12:55 - 17:45HAN-SIN
3h 50mdirect
Mon, 22 Sep - Thu, 25 Sep
 Logo
14:55 - 17:25SIN-HAN
3h 30mdirect
 Logo
12:55 - 17:45HAN-SIN
3h 50mdirect
Fri, 19 Sep - Fri, 10 Oct
VietJet Air Logo
14:55 - 17:25SIN-HAN
3h 30mdirect
VietJet Air Logo
09:35 - 13:55HAN-SIN
3h 20mdirect
$247VietJet Air
Find Deal
Thu, 18 Sep - Fri, 10 Oct
VietJet Air Logo
14:55 - 17:25SIN-HAN
3h 30mdirect
VietJet Air Logo
09:35 - 13:55HAN-SIN
3h 20mdirect
$250VietJet Air
Find Deal
Fri, 3 Oct - Fri, 10 Oct
VietJet Air Logo
14:55 - 17:25SIN-HAN
3h 30mdirect
VietJet Air Logo
09:35 - 13:55HAN-SIN
3h 20mdirect
$255VietJet Air
Find Deal
Fri, 3 Oct - Wed, 8 Oct
 Logo
14:55 - 17:25SIN-HAN
3h 30mdirect
 Logo
12:55 - 17:45HAN-SIN
3h 50mdirect
Wed, 17 Sep - Sun, 5 Oct
Vietnam Airlines Logo
13:05 - 15:35SIN-HAN
3h 30mdirect
Vietnam Airlines Logo
07:35 - 11:55HAN-SIN
3h 20mdirect
$330Vietnam Airlines
Find Deal
Thu, 18 Sep - Tue, 7 Oct
Vietnam Airlines Logo
13:10 - 18:45SIN-HAN
6h 35m1 stop
Vietnam Airlines Logo
05:00 - 12:10HAN-SIN
6h 10m1 stop
$341Vietnam Airlines
Find Deal
Tue, 16 Sep - Tue, 7 Oct
Vietnam Airlines Logo
13:05 - 15:35SIN-HAN
3h 30mdirect
Vietnam Airlines Logo
07:35 - 11:55HAN-SIN
3h 20mdirect
$344Vietnam Airlines
Find Deal
Tue, 30 Sep - Fri, 3 Oct
Vietnam Airlines Logo
13:05 - 15:35SIN-HAN
3h 30mdirect
Vietnam Airlines Logo
07:35 - 11:55HAN-SIN
3h 20mdirect
$346Vietnam Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Singapore to Hanoi flights

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

How much is a round-trip flight from Singapore to Hanoi?

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

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

For Singapore to Hanoi, Wednesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Hanoi back to Singapore, the best deals are generally found on Saturday, with Tuesday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Singapore to Hanoi, 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 Hanoi is May, where tickets cost $341 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $485 and $448 respectively.

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

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 Hanoi, 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 Hanoi, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.


Good to know

Low seasonFebruary
Cheapest flight$134
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly (27% more expensive on average)
Flight from Singapore to Hanoi

When to book flights from Singapore to Hanoi

Are your dates flexible? Find out the best times to travel from Singapore to Hanoi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Singapore to Hanoi

  • How do I get from Naboi Airport to Hanoi centre?

    Travellers can choose from various options to get from the airport to the centre, ranging from taxis, minibuses and public buses. Taxis wait outside the arrival hall and a ride into the city takes about half an hour, costing VND 320,000 (≈ S$ 18). Buses are a cheaper option and stop outside the terminal exit. Tickets are only VND 5,000 (≈ S$ 0.30) and the ride into the city takes about an hour.

  • Are there any onsite hotels at Changi Singapore Airport?

    If you have an early flight to catch from Singapore to Hanoi, or Singapore is a stopover on your way to Hanoi, there are a number of conveniently located hotels for you to choose from. The Crowne Plaza located at Terminal 3 offers comfortable rooms, as does the Aerotel Airport Transit Hotel at Terminal 1. There are also two Ambassador Transit Hotels at Terminals 2 and 3.

  • What is the cheapest flight from Singapore to Hanoi?

    In the last 3 days, the lowest price for a flight from Singapore to Hanoi was $87 for a one-way ticket and $150 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Singapore to Hanoi?

    Scoot, Singapore Airlines, and Asiana Airlines offer inflight Wi-Fi service on the Singapore to Hanoi flight route.

  • Which aircraft models fly most regularly from Singapore to Hanoi?

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the Singapore to Hanoi flight route.

  • Which airline alliances offer flights from Singapore to Hanoi?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Singapore and Hanoi, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Singapore to Hanoi?

    There are direct flights from Singapore to Hanoi on a daily basis.

  • Which is the best airline for flights from Singapore to Hanoi, Vietnam Airlines or Scoot?

    The two airlines most popular with KAYAK users for flights from Singapore to Hanoi are Vietnam Airlines and Scoot. With an average price for the route of $397 and an overall rating of 7.5, Vietnam Airlines is the most popular choice. Scoot is also a great choice for the route, with an average price of $311 and an overall rating of 6.7.

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

    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 Hanoi.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hanoi from Singapore 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 Hanoi?

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

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

    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 to Hanoi from Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Singapore to Hanoi

  • Looking for a cheap flight? 25% of our users found flights on this route for $318 or less one-way and $245 or less round-trip.
  • When flying from Changi Singapore Airport (SIN) to Hanoi Nobai International Airport (HAN), check out the many fun activities to do at Changi Airport before your flight takes off. Enjoy a massage at the airport’s several spas which can be found at Terminals 1-3, or experience the biggest airport slide worldwide at The Slide @ Terminal3.
  • There are various direct flights from Singapore to Hanoi for travellers who want to enjoy a shorter flight time and a more convenient flying experience. Airlines like Vietnam Airlines, Singapore Airlines SilkAir or VietJet Air offer direct flights between the cities and can drastically reduce your travel time.
  • Get a car directly from Hanoi International Airport from their onsite car rental centre and continue the journey on your own four wheels. After the baggage claim area, visit the information counter in the arrivals hall to get more information on the various car agencies like Hertz and Sixt, or book ahead to secure a car upon arrival.

Prefer to fly direct from Singapore Changi to Hanoi Noibai?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Singapore Changi to Hanoi Noibai.
Find which airlines fly direct from Singapore Changi Airport to Hanoi Noibai Airport, which days they fly and book direct flights.

Direct departures

Singapore Changi to Hanoi Noibai

Monday

Air Canada, Air India, Air New Zealand, +12 more

Air Canada, Air India, +13 more

Tuesday

Air Canada, Air India, Air New Zealand, +11 more

Air Canada, Air India, +12 more

Wednesday

Air Canada, Air India, Air New Zealand, +12 more

Air Canada, Air India, +13 more

Thursday

Air Canada, Air India, Air New Zealand, +12 more

Air Canada, Air India, +13 more

Friday

Air Canada, Air India, Air New Zealand, +12 more

Air Canada, Air India, +13 more

Saturday

Air Canada, Air India, Air New Zealand, +12 more

Air Canada, Air India, +13 more

Sunday

Air Canada, Air India, Air New Zealand, +11 more

Air Canada, Air India, +12 more

See more direct flights

Direct returns

Hanoi Noibai to Singapore Changi

Monday

Air Canada, Air India, Air New Zealand, +12 more

Air Canada, Air India, +13 more

Tuesday

Air Canada, Air India, Air New Zealand, +11 more

Air Canada, Air India, +12 more

Wednesday

Air Canada, Air India, Air New Zealand, +12 more

Air Canada, Air India, +13 more

Thursday

Air Canada, Air India, Air New Zealand, +12 more

Air Canada, Air India, +13 more

Friday

Air Canada, Air India, Air New Zealand, +12 more

Air Canada, Air India, +13 more

Saturday

Air Canada, Air India, Air New Zealand, +12 more

Air Canada, Air India, +13 more

Sunday

Air Canada, Air India, Air New Zealand, +11 more

Air Canada, Air India, +12 more

See more direct flights

Reviews of the top 3 airlines flying from Singapore to Hanoi

 
See real verified KAYAK customer reviews for airlines flying from Singapore to Hanoi. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Singapore to Hanoi? 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 1338 reviews
8.2Boarding
8.6Crew
7.7Food
7.9Comfort
8.0Entertainment
Airline reviews

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

8.0 ExcellentJencien, June 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.

Very good flight from Boarding to landing -efficient and comfortable with decent entertainment options

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.

Food could have been better. Too many passengers getting up and down all the time.

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.

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.

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.

The plane had a technical problem it would delayed 10 hours but they just gave limited information and put all passengers into the Miracle lounge. Ther were not enough chairs and so on.

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

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.