Find Cheap Flights from Kuala Lumpur to Hanoi – Compare and Save

These are the earliest and latest flight times available from Kuala Lumpur to Hanoi:

• Earliest: departs at 06:10 and lands at 09:32
• Latest: departs at 20:10 and lands at 23:32.

The flight takes about 3h 22m.

Two cabin classes are available on flights from Kuala Lumpur to Hanoi:

• Economy class
• Business Class

A direct flight from Kuala Lumpur to Hanoi takes 3h 22m, covering 3,312 km.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Return flights from Kuala Lumpur to Hanoi range from RM 667 to RM 1,008, with an average of RM 798 over the past 12 months. Anything below RM 667 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 8% above the RM 798 route average. Book 16 weeks before departure for the lowest fares.

On this route, direct flights are cheaper than stopover options on average. Direct fares average RM 798 return, compared with RM 882 via a stopover through Ho Chi Minh City (SGN).

VietJet Air is slightly above the route average for timely arrivals, while Malaysia Airlines has a lower on-time arrival rate. On-time arrival rates on Kuala Lumpur to Hanoi flights are:

• VietJet Air: 83% on time
• Malaysia Airlines: 77% on time
• AirAsia: 72% on time

On average, flights on this route are punctual 74% of the time.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge RM 45–RM 408 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

Morning is the busiest departure period on Kuala Lumpur to Hanoi flights, with 43% leaving in that window. Afternoon departures account for 29%, Evening flights for 28%, and Night flights for 0%.

Flights from Kuala Lumpur to Hanoi may depart from several airports in Kuala Lumpur area, including Kuala Lumpur Intl (KUL) and Kuala Lumpur Subang (SZB). Flights usually arrive at Hanoi Noibai (HAN).

Morning flights have the fewest delays on this route, while afternoon departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Kuala Lumpur to Hanoi route, 26% of flights were delayed in the past three months, with delays averaging 1h 41m.

One-stop flights from Kuala Lumpur to Hanoi most commonly connect through:

• Ho Chi Minh City (SGN) – 86% of one-stop connections
• Da Nang (DAD) – 11% of one-stop connections
• Singapore Changi (SIN) – 4% of one-stop connections

Yes. Flexible dates can save you up to 7% on flights from Kuala Lumpur to Hanoi. Monday is the cheapest departure day at RM 772 return on average, while Sunday is the most expensive at RM 829, a difference of RM 57.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

5 airlines operate flights between Kuala Lumpur and Hanoi. The airlines offering direct flights on this route include:

• AirAsia
• Malaysia Airlines
• Vietnam Airlines
• Batik Air
• VietJet Air

Flying via Da Nang (DAD) gives the shortest average 1-stop total travel time of 7h 52m, compared to 9h 07m via Singapore Changi (SIN) and 9h 17m via Ho Chi Minh City (SGN).

Hanoi is 1 hour behind Kuala Lumpur (Indochina Time vs Malaysia Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Hanoi are Hoan Kiem Lake, Vietnam Women's Museum, and Vietnamese National Tuong Theatre. These are among the most viewed places in Hanoi on KAYAK.

Among airlines operating Kuala Lumpur to Hanoi flights:

• Batik Air: offers free seat selection
• Malaysia Airlines: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• AirAsia: a cabin bag and a checked bag in Economy class
• Batik Air: a cabin bag and a checked bag in Economy class
• VietJet Air: a cabin bag and a checked bag in Economy class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.