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Cheap flights from Hanoi to Southeast Asia from $55

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/3. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — BKK
23 Mar — 30 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hanoi to Southeast Asia

Enter your travel dates to find the best prices.

Cheapest flights from Hanoi to Southeast Asia
Explore the most affordable flight options available from Hanoi to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2026.

Thu 26/305:55
HAN
-
DAD
Nonstop1h 15m
VietJet Air
Mon 30/321:30
DAD
-
HAN
Nonstop1h 20m
VietJet Air
Deal found 20/2$109
Sat 4/421:25
HAN
-
SGN
Nonstop2h 10m
Multiple Airlines
Sat 11/423:10
SGN
-
HAN
Nonstop2h 10m
Multiple Airlines
Deal found 18/2$123
Wed 23/917:45
HAN
-
DAD
Nonstop1h 20m
VietJet Air
Wed 30/905:30
DAD
-
HAN
Nonstop1h 20m
VietJet Air
Deal found 20/2$132
Thu 19/320:30
HAN
-
SGN
Nonstop2h 10m
Vietnam Airlines
Sun 22/323:00
SGN
-
HAN
Nonstop2h 05m
Vietnam Airlines
Deal found 18/2$133
Wed 11/320:30
HAN
-
SGN
Nonstop2h 10m
Vietnam Airlines
Thu 12/319:35
SGN
-
HAN
Nonstop2h 05m
Vietnam Airlines
Deal found 20/2$135
Fri 27/323:40
HAN
-
DAD
1 stop8h 10m
VietJet Air
Fri 10/412:40
DAD
-
HAN
Nonstop1h 20m
VietJet Air
Deal found 18/2$137
Thu 14/522:45
HAN
-
SGN
Nonstop2h 10m
VietJet Air
Sat 16/520:40
SGN
-
HAN
Nonstop2h 15m
VietJet Air
Deal found 19/2$139
Fri 27/323:40
HAN
-
DAD
1 stop8h 10m
Multiple Airlines
Fri 10/408:30
DAD
-
HAN
Nonstop1h 20m
Multiple Airlines
Deal found 17/2$142
Fri 27/323:40
HAN
-
SGN
Nonstop2h 10m
VietJet Air
Fri 10/421:10
SGN
-
HAN
1 stop11h 40m
VietJet Air
Deal found 16/2$142
Sun 19/405:50
HAN
-
DAD
Nonstop1h 25m
Vietnam Airlines
Tue 21/407:50
DAD
-
HAN
Nonstop1h 25m
Vietnam Airlines
Deal found 18/2$144
Wed 11/306:00
HAN
-
DAD
Nonstop1h 20m
Vietnam Airlines
Mon 16/322:55
DAD
-
HAN
Nonstop1h 25m
Vietnam Airlines
Deal found 18/2$146
Mon 16/306:00
HAN
-
DAD
Nonstop1h 20m
Vietnam Airlines
Sat 21/322:55
DAD
-
HAN
Nonstop1h 25m
Vietnam Airlines
Deal found 18/2$147

Find flight deals from Hanoi to Southeast Asia

Keep the following information in mind while searching for Hanoi to Southeast Asia flight deals. Data was last updated 21 February 2026.

Round-trip from

$109

One-way from

$55

Popular in

February

Cheapest in

June

Average price

$259
VietJet Air
  • VietJet Air
  • 26/3-30/3
  • Nonstop
  • 2h 35m total
  • Hanoi to Southeast Asia
Search Deals
VietJet Air
  • VietJet Air
  • 28/3
  • Nonstop
  • 2h 10m total
  • Hanoi to Southeast Asia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($22 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hanoi to Southeast Asia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 21 February 2026.
Use the filters below to find and compare flights from Hanoi to Southeast Asia that are best for you.

Fly from

Hanoi

Fly to

Southeast Asia

Route

Depart

Return

Price

HanoiDa Nang

HAN - DAD

HANDAD

Hanoi Noibai

Fri 27/3

05:25-06:45

Nonstop1h 20m

Da Nang

Fri 10/4

09:20-10:40

Nonstop1h 20m

$109

HanoiDa Nang

HAN - DAD

HANDAD

Hanoi Noibai

Thu 26/3

05:55-07:10

Nonstop1h 15m

Da Nang

Mon 30/3

09:20-10:40

Nonstop1h 20m

$109

HanoiHo Chi Minh City

HAN - SGN

HANSGN

Hanoi Noibai

Wed 11/3

23:00-01:10

Nonstop2h 10m

Ho Chi Minh City

Sat 14/3

21:00-23:05

Nonstop2h 05m

$133

HanoiHo Chi Minh City

HAN - SGN

HANSGN

Hanoi Noibai

Thu 19/3

22:00-00:10

Nonstop2h 10m

Ho Chi Minh City

Sun 22/3

23:00-01:05

Nonstop2h 05m

$133

HanoiHo Chi Minh City

HAN - SGN

HANSGN

Hanoi Noibai

Thu 19/3

20:30-22:40

Nonstop2h 10m

Ho Chi Minh City

Mon 23/3

20:00-22:05

Nonstop2h 05m

$133

HanoiHo Chi Minh City

HAN - SGN

HANSGN

Hanoi Noibai

Fri 13/3

23:00-01:10

Nonstop2h 10m

Ho Chi Minh City

Sun 15/3

22:00-00:05

Nonstop2h 05m

$133

HanoiHo Chi Minh City

HAN - SGN

HANSGN

Hanoi Noibai

Wed 18/3

21:00-23:10

Nonstop2h 10m

Ho Chi Minh City

Sun 22/3

23:00-01:05

Nonstop2h 05m

$135

HanoiHo Chi Minh City

HAN - SGN

HANSGN

Hanoi Noibai

Thu 14/5

22:45-00:55

Nonstop2h 10m

Ho Chi Minh City

Sat 16/5

23:00-01:10

Nonstop2h 10m

$139

HanoiDa Nang

HAN - DAD

HANDAD

Hanoi Noibai

Wed 11/3

06:00-07:20

Nonstop1h 20m

Da Nang

Mon 16/3

22:55-00:20

Nonstop1h 25m

$146

HanoiDa Nang

HAN - DAD

HANDAD

Hanoi Noibai

Sat 7/3

21:05-22:20

Nonstop1h 15m

Da Nang

Tue 10/3

06:05-07:30

Nonstop1h 25m

$147

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 60 results
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Best time to book a flight from Hanoi to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Hanoi with our price prediction graph.
Estimated return 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 Hanoi to Southeast Asia

What is the cheapest month to book a flight from Hanoi to Southeast Asia?

Currently, December is the cheapest month in which you can book a flight from Hanoi to Southeast Asia (average of $67). Flying from Hanoi to Southeast Asia in July is currently the most expensive (average of $122). 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 HAN to YJX?

Find hourly flight availability from Hanoi to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2026.

A simple way to save on the total cost of your ticket is to fly from Hanoi to Southeast Asia in the evening. If you’re flexible enough to do this you can expect to save up to 38% on your trip compared to booking a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly return from Hanoi to Southeast Asia. Price data was last updated on 17 February 2026.

Travellers seeking maximum savings on their Hanoi to Southeast Asia flight should consider departing on Sunday afternoons when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Hanoi to Southeast Asia

Explore weekly flight availability from Hanoi to Southeast Asia. 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 21 February 2026.

The most flights from HAN to zzYJX are scheduled on a Wednesday (38 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (36 on average).

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Asia. Reviews last updated 21 February 2026.
Read reviews from past customers who have flown with Vietnam Airlines and VietJet Air from Hanoi to Southeast Asia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Vietnam Airlines
7.6
Good
231 reviews
Check prices

Entertainment

6.3

Food

6.8

Overall

7.6

Comfort

7.6

Boarding

7.7

Crew

8.2

Reviews

1 / 15
8.0
Excellent

Stephen,Nov 2025

SYD - SGN

I really liked it. It’s very good value for money.
Vietnam Airlines
7.6
Good
231 reviews
Vietnam Airlines
7.6
Good
231 reviews
Check prices

Entertainment

6.3

Food

6.8

Overall

7.6

Comfort

7.6

Boarding

7.7

Crew

8.2

Reviews

1 / 15
8.0
Excellent

Stephen,Nov 2025

SYD - SGN

I really liked it. It’s very good value for money.
VietJet Air
5.6
Fair
161 reviews
Vietnam Airlines
7.6
Good
231 reviews
Check prices

Entertainment

6.3

Food

6.8

Overall

7.6

Comfort

7.6

Boarding

7.7

Crew

8.2

Reviews

1 / 15
8.0
Excellent

Stephen,Nov 2025

SYD - SGN

I really liked it. It’s very good value for money.

Related info for your journey

Find useful and relevant information for your journey from Hanoi to Southeast Asia. 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 from for flights from Hanoi to Southeast Asia?

    For a flight from Hanoi to Southeast Asia, you will be flying from Noibai. Hanoi Noibai (HAN) is just 22.8 km from the centre of the city.

  • How long is the flight from Hanoi to Southeast Asia?

    Departing from Hanoi to Southeast Asia will take you 1h 20m. The distance between Hanoi and Southeast Asia is about 628 km. Generally, flights for this route are direct.

  • What are the cheapest airlines to fly from Hanoi to Southeast Asia one-way?

    To fly one-way, consider booking your trip with VietJet Air, which is currently one of the cheapest options available, starting at $35. Vietravel Airlines flights start at $37 while deals on Bamboo Airways start at $43 one-way.

  • What are the most popular routes from Hanoi to Southeast Asia?

    When deciding which route to take from Hanoi to Southeast Asia, consider Hanoi Noibai - Da Nang, Hanoi Noibai - Ho Chi Minh City or Hanoi Noibai - Singapore Changi, as they are the most popular.

  • What are the most reliable airlines from Hanoi to Southeast Asia?

    No one likes to see their flight delayed. When booking a flight from Hanoi to Southeast Asia consider choosing SAUDIA(77%), Finnair(77%) or Oman Air(74%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Hanoi to Southeast Asia?

    While on average a flight from Hanoi to Southeast Asia is generally $201, our data shows the cheapest flight currently is $88. When looking at the most popular route, (Hanoi Noibai - Da Nang), you can expect to pay $65 for that flight.

  • Can I find deals for flights from Hanoi to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on Hanoi to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hanoi to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hanoi to Southeast Asia.

  • Can I find deals for business class flights from Hanoi to Southeast Asia?

    Yes. Cheapflights offers flight deals from Hanoi to Southeast Asia 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 Hanoi to Southeast Asia?

    Currently, December is the cheapest month in which you can book a flight from Hanoi to Southeast Asia (average of $67). Flying from Hanoi to Southeast Asia in July is currently the most expensive (average of $122). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Hanoi to Southeast Asia

Discover the top 3 airlines that operate flights from Hanoi to Southeast Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 21 February 2026.
AirlineCheapestAverageFlexibilityOn-time
VietJet AirCheapest$98Average$158FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Vietnam AirlinesCheapest$125Average$220FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Thai AirAsiaCheapest$142Average$150FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hanoi to Southeast Asia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hanoi to Southeast Asia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Hanoi to Southeast Asia?

Millions of users choose and trust Cheapflights to book the best flight deals from Hanoi to Southeast Asia 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 Hanoi to Southeast Asia with no change fees?

Yes, we can. To see specific flights from Hanoi to Southeast Asia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Of course! You can now track prices for flights from Hanoi to Southeast Asia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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