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Not ready to book? to track prices.Find the cheapest flights from Hanoi to Southeast Asia
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Jeju Air flights from Hanoi to Southeast Asia
Our best Jeju Air deals on Hanoi to Southeast Asia flight tickets
Shenzhen Airlines flights from Hanoi to Southeast Asia
Our best Shenzhen Airlines deals on Hanoi to Southeast Asia flight tickets
See travel insights to Southeast Asia from
How to get the cheapest flight ticket from Hanoi to Southeast Asia
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Southeast Asia?
The cheapest month to fly to Southeast Asia from Hanoi is in July. Flight prices, which tend to average around C$ 283, are often lower during this time because this is during the off-season. If you don’t want to visit Southeast Asia in July, then you should wait until August to fly from Hanoi, when ticket prices are also cheap, with an average price of C$ 306.
What is the cheapest day to depart on your flight to Southeast Asia?
The cheapest day to depart from Hanoi to Southeast Asia is on a Tuesday when prices can be found for as low as C$ 427. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around C$ 1,306. These prices are subject to change though, so be sure to set up a Price Alert for flights to Southeast Asia.
What is the cheapest time of day to depart on your flight to Southeast Asia?
According to our data, the cheapest time of day to fly to Southeast Asia is in the evening. momondo users have found flights departing from Hanoi to Southeast Asia in the evening for as low as C$ 428. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Southeast Asia are more costly in the morning, with an average ticket price of C$ 1,253. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Hanoi Noibai to Southeast Asia flight route?
Fly from Hanoi Noibai to Da Nang for the best Hanoi Noibai - Southeast Asia flight prices
How far in advance should I book a flight to Southeast Asia?
You are more likely to see cheaper flights to Southeast Asia from Hanoi when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around C$ 388 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Asia from Hanoi for as low as C$ 235 on momondo.
What cabin class options are available on Hanoi Noibai to Southeast Asia flights?
There are 3 cabin classes available to choose from on Hanoi Noibai to Southeast Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Hanoi Noibai to Southeast Asia?
Vietnam Airlines, VietJet Air, and Scoot are the most popular carriers operating from Hanoi Noibai to Southeast Asia
Which airlines fly to Southeast Asia?
VietJet Air, Vietnam Airlines and Thai AirAsia are the top three most popular airlines that fly to Southeast Asia from Hanoi according to our data. VietJet Air is the first choice among our users, with 64% of people opting to fly with this airline when travelling to Southeast Asia. Keep in mind that there are 3 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.
How many flights depart from Hanoi to Southeast Asia on average per day?
As of May 2025, 142 flights take off from Hanoi and land in Southeast Asia each day. The most common flight departure time for this route is 12:00p.m., with 32% of daily flights taking off in the afternoon.
How many flights depart from Hanoi to Southeast Asia on average per week?
As of May 2025, there are 1,000 flights per week flying from Hanoi to Southeast Asia. The most common day of the week flights depart is Wed, with 17% of flights taking off on this day.
Cheap Hanoi to Southeast Asia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Hanoi to Southeast Asia
Best price found | C$ 80 |
|---|---|
Fastest flight time | 1h 15m |
Direct flights | Every day |
Airports in Southeast Asia | 3 airports |
When did momondo last update prices for flights from Hanoi Noibai Airport to Southeast Asia?
Prices for flights from Hanoi Noibai Airport to Southeast Asia were last updated today.
How many operators does momondo search for flights from Hanoi Noibai Airport to Southeast Asia?
There are 3 operators available for flights from Hanoi Noibai Airport to Southeast Asia as of May 2025.
How old do you have to be to fly from Hanoi Noibai Airport to Southeast Asia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Hanoi Noibai Airport to Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The necessary travel and health documents for your Southeast Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Hanoi to Southeast Asia?
Based on momondo bookings for flights between Hanoi and Southeast Asia, the leading plane model is Airbus A321-100/200, making up 49.55% of the total bookings. Other popular models include Airbus A320-100/200 with 24.82%, Airbus A321neo with 5.65%, and Boeing 787 Dreamliner with 3.35%.
Best airlines flying from Hanoi to Southeast Asia
Compare and see reviews for airlines that fly from Hanoi to Southeast Asia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 86 | Free Cancellation | Rating 5.6 143 reviews | |||
| PriceFrom C$ 122 | Free Cancellation | Rating 7.5 195 reviews | |||
| PriceFrom C$ 159 | Free Cancellation | Rating 7.5 211 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Hanoi to Southeast Asia?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Hanoi to Southeast Asia for you.
Can I find flights from Hanoi to Southeast Asia with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Southeast Asia from Hanoi with this policy.
How can momondo help me find flights from Hanoi to Southeast Asia?
Once all potential Hanoi to Southeast Asia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Hanoi to Southeast Asia right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Southeast Asia, momondo offers a useful price alert feature which will track prices for flights to Southeast Asia from Hanoi and alert you when they change.