Cheap flights from Kuala Lumpur Intl Airport to Hanoi
KUL — HAN
11 Jan — 18 Jan1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Kuala Lumpur Intl to Hanoi Noibai are usually found in July or August, booked 77 days in advance, depart on a Tuesday or Monday and return on a Tuesday
Find flight deals from Kuala Lumpur Intl to Hanoi
Discover tips and strategies to find the most affordable flight options for your journey from Kuala Lumpur Intl (KUL) to Hanoi (HAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 December 2025.
Popular in
December
Cheapest in
July
Average price
C$ 335
Highest demand for flights based on searches. 9% potential increase in price (C$ 35 potential increase over avg. RT price).
Best time to book a flight from Kuala Lumpur Intl to Hanoi
Have a flexible travel schedule? Discover the best time to fly to Hanoi from Kuala Lumpur Intl with our price prediction graph.
Estimated round-trip 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 Kuala Lumpur Intl Airport to Hanoi
Prices
Airlines
Delays
How far ahead should I book a flight from Kuala Lumpur Intl Airport to Hanoi?
Use this chart to determine the optimal time to book a round-trip flight from Kuala Lumpur Intl to Hanoi. Price data was last updated on 5 December 2025.
Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kuala Lumpur Intl Airport to Hanoi. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Kuala Lumpur Intl Airport to Hanoi?
Currently, July is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Hanoi (average of C$ 160). Flying from Kuala Lumpur Intl Airport to Hanoi in December is currently the most expensive (average of C$ 200). 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 KUL to HAN?
Find hourly flight availability from Kuala Lumpur Intl to Hanoi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kuala Lumpur Intl Airport to Hanoi as you normally would.
Weekly flight availability from Kuala Lumpur Intl Airport to Hanoi
Explore weekly flight availability from Kuala Lumpur Intl to Hanoi. 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 12 December 2025.
The most flights from KUL to HAN are scheduled on a Thursday (15 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).
How often are flights from Kuala Lumpur to Hanoi delayed?
About 29% of weekly flights between Kuala Lumpur and Hanoi have experienced delays in the past year, with the average delay time being 130 minutes.
What is the most punctual flight time for Kuala Lumpur to Hanoi flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Kuala Lumpur to Hanoi flights?
Over the past year, VietJet Air has had the lowest number of delays on this route, with just 12% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Kuala Lumpur Intl to Hanoi. 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 into for flights to Hanoi from Kuala Lumpur Intl?
Most people fly into Hanoi Noibai (HAN) if they book a flight to Hanoi from Kuala Lumpur Intl. On average, Noibai has 13 inbound flights from Kuala Lumpur Intl per day from 0 airlines. Hanoi Noibai is conveniently located just 22.8 km from Hanoi’s city centre.
What are the cheapest airlines to fly from Kuala Lumpur Intl Airport to Hanoi one-way?
One-way options have recently been found by users for as low as C$ 81 on VietJet Air. Other airlines that offer cheap prices include AirAsia from C$ 104 and Batik Air from C$ 109 one-way.
What are the most reliable airlines from Kuala Lumpur Intl Airport to Hanoi?
Before booking your flight to Hanoi from Kuala Lumpur Intl Airport, check out the most reliable airlines to get you to your destination on time: VietJet Air (98%), Qatar Airways (68%), AirAsia( 56%).
Can I find deals for flights from Kuala Lumpur Intl to Hanoi that include hotel bookings?
Yes. In addition to deals on Kuala Lumpur Intl to Hanoi flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kuala Lumpur Intl to Hanoi?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kuala Lumpur Intl to Hanoi.
Can I find deals for business class flights from Kuala Lumpur Intl to Hanoi?
Yes. Cheapflights offers flight deals from Kuala Lumpur Intl to Hanoi 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 Kuala Lumpur Intl Airport to Hanoi?
Currently, July is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Hanoi (average of C$ 160). Flying from Kuala Lumpur Intl Airport to Hanoi in December is currently the most expensive (average of C$ 200). 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.
Explore flights to Hanoi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Kuala Lumpur Intl to Hanoi?
Deals for Kuala Lumpur Intl to Hanoi flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Kuala Lumpur Intl to Hanoi?
Millions of users choose and trust Cheapflights to book the best flight deals from Kuala Lumpur Intl to Hanoi for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Kuala Lumpur Intl to Hanoi with no change fees?
Certainly. Search results for flights to Hanoi from Kuala Lumpur Intl 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 Kuala Lumpur Intl to Hanoi become cheaper?
Not ready to book yet? You can track prices for flights from Kuala Lumpur Intl to Hanoi on Cheapflights with our Price Alert feature and get notified when better prices are available.
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