RM 352 Find Cheap Flights from Hanoi to Southeast Asia – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hanoi to Southeast Asia departing on 24/8. 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 Southeast Asia Flight Deals from Hanoi

Cheapest return prices found by our users on KAYAK in the last 72 hours
Kuala Lumpur
Kuala LumpurdirectRM 647
Penang
Penang1 stopRM 827
Langkawi
Langkawi1 stopRM 1,347
Kuala Lumpur
Kuala LumpurdirectRM 647
Penang
Penang1 stopRM 827
Langkawi
Langkawi1 stopRM 1,347

Cheap Flights from Hanoi to Southeast Asia

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

Mon, 14 Sep - Mon, 21 Sep
AirAsia Logo
08:55 - 13:10HAN  Hanoi Noibai-KUL Kuala Lumpur Intl
3h 15mdirect
AirAsia Logo
18:10 - 20:30KUL  Kuala Lumpur Intl-HAN Hanoi Noibai
3h 20mdirect
RM 647AirAsia
Mon, 14 Sep - Mon, 21 Sep
AirAsia Logo
08:55 - 13:10HAN  Hanoi Noibai-KUL Kuala Lumpur Intl
3h 15mdirect
AirAsia Logo
18:10 - 20:30KUL  Kuala Lumpur Intl-HAN Hanoi Noibai
3h 20mdirect
RM 655AirAsia
Mon, 14 Sep - Mon, 21 Sep
Multiple Airlines Logo
07:25 - 11:30HAN  Hanoi Noibai-KUL Kuala Lumpur Intl
3h 05mdirect
Multiple Airlines Logo
18:10 - 20:30KUL  Kuala Lumpur Intl-HAN Hanoi Noibai
3h 20mdirect
RM 655Multiple Airlines
Mon, 14 Sep - Mon, 21 Sep
Multiple Airlines Logo
07:25 - 11:30HAN  Hanoi Noibai-KUL Kuala Lumpur Intl
3h 05mdirect
Multiple Airlines Logo
18:10 - 20:30KUL  Kuala Lumpur Intl-HAN Hanoi Noibai
3h 20mdirect
RM 659Multiple Airlines
Mon, 14 Sep - Mon, 21 Sep
AirAsia Logo
08:55 - 13:10HAN  Hanoi Noibai-KUL Kuala Lumpur Intl
3h 15mdirect
AirAsia Logo
18:10 - 20:30KUL  Kuala Lumpur Intl-HAN Hanoi Noibai
3h 20mdirect
RM 659AirAsia
Mon, 14 Sep - Mon, 21 Sep
Multiple Airlines Logo
07:25 - 11:30HAN  Hanoi Noibai-KUL Kuala Lumpur Intl
3h 05mdirect
Multiple Airlines Logo
18:10 - 20:30KUL  Kuala Lumpur Intl-HAN Hanoi Noibai
3h 20mdirect
RM 663Multiple Airlines
Mon, 24 Aug - Fri, 28 Aug
VietJet Air Logo
07:25 - 11:30HAN  Hanoi Noibai-KUL Kuala Lumpur Intl
3h 05mdirect
VietJet Air Logo
13:10 - 15:20KUL  Kuala Lumpur Intl-HAN Hanoi Noibai
3h 10mdirect
RM 712VietJet Air
Wed, 2 Sep - Sun, 6 Sep
VietJet Air Logo
07:25 - 11:30HAN  Hanoi Noibai-KUL Kuala Lumpur Intl
3h 05mdirect
VietJet Air Logo
12:30 - 14:40KUL  Kuala Lumpur Intl-HAN Hanoi Noibai
3h 10mdirect
RM 720VietJet Air
Wed, 26 Aug - Fri, 4 Sep
Batik Air Logo
13:20 - 17:40HAN  Hanoi Noibai-KUL Kuala Lumpur Intl
3h 20mdirect
Batik Air Logo
10:10 - 12:30KUL  Kuala Lumpur Intl-HAN Hanoi Noibai
3h 20mdirect
RM 770Batik Air
Wed, 26 Aug - Thu, 27 Aug
Batik Air Logo
13:20 - 17:40HAN  Hanoi Noibai-KUL Kuala Lumpur Intl
3h 20mdirect
Batik Air Logo
10:10 - 12:30KUL  Kuala Lumpur Intl-HAN Hanoi Noibai
3h 20mdirect
RM 786Batik Air
Booking Insights

KAYAK's insights & trends for Hanoi to Southeast Asia flights

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

What is the cheapest Hanoi to Southeast Asia flight route?

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

The cheapest ticket to Southeast Asia from Hanoi found in the last 5 days was to Ho Chi Minh City, at RM 348 return. The most popular route is from Hanoi (HAN) to Ho Chi Minh City (SGN), and the cheapest return airline ticket found on this route in the last 5 days was RM 348.

What is the cheapest time of day to fly to Southeast Asia?

The average price for all round-trip flights from Hanoi to Southeast Asia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Southeast Asia is generally in the morning, when retur flights cost RM 612 on average. Morning departures are around 26% cheaper than evening flights, on average. The most expensive time of day to fly to Southeast Asia is generally in the evening, which is peak travel time and where the average cost of a ticket is RM 825.

Can I save money by flying with a stopover from Hanoi to Southeast Asia?

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 RM 720, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Hanoi to Southeast Asia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hanoi to Southeast Asia, 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 Hanoi to Southeast Asia is September, when tickets cost RM 438 (return) on average. On the other hand, the most expensive months are February and June, when the average cost of return tickets is RM 651 and RM 634 respectively.

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

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

For Hanoi to Southeast Asia, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Southeast Asia back to Hanoi, the best deals are generally found on Thursday, with Sunday being the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Hanoi to Southeast Asia, 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 Hanoi to Southeast Asia, you should book around 3 weeks before departure, which saves you about 12% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low season

September

Cheapest flight

RM 352
Most popular time to fly and prices are also 4% lower on average.
Flight from Hanoi to Kuala Lumpur Airport

Flights from Hanoi to Southeast Asia: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Hanoi to Southeast Asia 
ChristopherFlew with Vietnam Airlines-Mar 2026
There is no money exchange at Dong Hoi airport. Also, have grab app for booking a taxi
LiannFlew with Vietnam Airlines-Nov 2024
Get there early enough and make sure you communicate if you need a wheelchair.
Verified travelerFlew with Vietnam Airlines-Apr 2024
Check in early to get the seats you want….

FAQs - booking Southeast Asia flights

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

    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 Hanoi to Southeast Asia.

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

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

    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 Hanoi to Southeast Asia 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 Hanoi to Southeast Asia?

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

Top tips for finding cheap flights to Southeast Asia

  • Looking for a cheap flight? 25% of our users found tickets from Hanoi to the following destinations at these prices or less: Kuala Lumpur RM 417 one-way - RM 703 round-trip

Reviews of the top airline flying from Hanoi to Southeast Asia

 
See real verified KAYAK customer reviews for airlines flying from Hanoi to Southeast Asia. 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 Hanoi to Southeast Asia? 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.
6.8
AirAsiaOverall score based on 234 reviews
7.5Crew
7.0Boarding
5.8Entertainment
6.5Food
6.8Comfort
Airline reviews

Flight delayed for one hour last minute change the gate this is something new? Wak all over the airport bit fast bording to flight smd miss my meeting in kuaa lumpur is the year end meeting no internet in flught which is not good Anyway overall is good thanks to the crew on duty Un able to check in on line and choose the seat thatbi wanted and in flight meal too unable to purchase rrally sad Should get priority seat in next booking

8.0 ExcellentAnonymous, Dec 2025
Read more AirAsia reviews

Flight delayed for one hour last minute change the gate this is something new? Wak all over the airport bit fast bording to flight smd miss my meeting in kuaa lumpur is the year end meeting no internet in flught which is not good Anyway overall is good thanks to the crew on duty Un able to check in on line and choose the seat thatbi wanted and in flight meal too unable to purchase rrally sad Should get priority seat in next booking

We were told that flight was delayed by 20 mins, but it left close to an hour late. But they did make it up and arrived early; it's just very difficult to keep waiting when it's a late flight. Food was mediocre.

Great. Very satisfied with a direct flight from Penang back to HK international. Stewards in the cabin were very friendly and helpful. Would not hesitate to fly with Air Asia in the future.

Meh, it was AirAsia. It's not about a quality.

Great flight. Achieve my objecttive of travelling with less hassle .

Kayak shares with you the best price! and in my case it was Air Asia flight. Air Asia flight was on time, the boarding was seamless with FACES technology at KLIA2 and the pilot made a great smooth landing upon arrival. Excellent trip!

Air Asia’s standard has dropped tremendously post pandemic. The whole organisation feels ‘soul-less’

By the time the “sell “ cart came around to row 17 they were out of several items. This happened both leaving and arriving in Kuala Lumpur. Poor planning.

The flight itself was fine but we were a bit late on our flight.

I regret flying air Asia everytime I fly them. Baggage policy is a joke and the fact they issue mobile boarding passes but you can’t ever use them?? A waste of everyone’s time (you can only use them flying out of bangkok or KL)

Everything you need to know for your flight to Southeast Asia

Information on your arrival and departure airports