Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Chiang Mai to Hanoi from ฿2,399

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 27/6. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — HAN
18 May — 25 May1
1 adult

Cheap flight deals from Chiang Mai to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) 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 13 May 2025.

Round-trip from

฿4,331

One-way from

฿2,399

Popular in

July

Cheapest in

September

Average price

฿5,664

Good round-trip deal

฿5,657 or less

Good one-way deal

฿2,961 or less
Thai AirAsia
  • Thai AirAsia
  • 9/6-16/6
  • Nonstop
  • 3h 05m total
  • Chiang Mai to Hanoi
Search Deals
Thai AirAsia
  • Thai AirAsia
  • 27/6
  • Nonstop
  • 1h 30m total
  • Chiang Mai to Hanoi
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (฿10,059 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿4,768 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2025
Search Deals
Price to beat on a round-trip flight from Chiang Mai to Hanoi Noibai.
Search Deals
Price to beat on a one-way flight from Chiang Mai to Hanoi Noibai.
Search Deals

Find flight deals from Chiang Mai to Hanoi

Cheapest flights from Chiang Mai to Hanoi
Explore the most affordable flight options available from Chiang Mai to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 May 2025.

Mon 9/613:20CNX - HAN
Nonstop1h 30mThai AirAsia
Mon 16/615:20HAN - CNX
Nonstop1h 35mThai AirAsia
Deal found 12/5฿4,331
Wed 28/509:10CNX - HAN
1 stop11h 15mMultiple Airlines
Sun 1/615:20HAN - CNX
Nonstop1h 35mMultiple Airlines
Deal found 12/5฿5,564
Wed 17/1212:15CNX - HAN
1 stop7h 05mThai Airways
Sat 20/1210:35HAN - CNX
1 stop5h 50mThai Airways
Deal found 12/5฿9,629
Sun 22/612:35CNX - HAN
1 stop23h 35mMalaysia Airlines
Wed 2/713:00HAN - CNX
1 stop24h 40mMalaysia Airlines
Deal found 12/5฿14,327
Tue 24/610:10CNX - HAN
2 stops29h 25mCathay Pacific
Thu 26/610:55HAN - CNX
1 stop7h 45mCathay Pacific
Deal found 12/5฿15,193
Fri 30/515:15CNX - HAN
1 stop3h 15mLao Airlines
Sat 31/516:20HAN - CNX
2 stops22h 00mLao Airlines
Deal found 12/5฿15,993
Tue 20/510:05CNX - HAN
3 stops15h 15mChina Eastern
Sat 24/517:30HAN - CNX
1 stop15h 35mChina Eastern
Deal found 13/5฿16,326
Sat 31/523:05CNX - HAN
2 stops37h 40mAir China
Tue 3/612:20HAN - CNX
2 stops57h 30mAir China
Deal found 12/5฿16,593
Wed 28/512:45CNX - HAN
1 stop6h 20mเมียนมาร์แอร์เวย์
Fri 30/520:05HAN - CNX
1 stop18h 20mเมียนมาร์แอร์เวย์
Deal found 12/5฿16,693
Fri 27/611:55CNX - HAN
1 stop12h 15mVietnam Airlines
Sun 29/607:00HAN - CNX
2 stops12h 10mVietnam Airlines
Deal found 12/5฿17,692

Cheapflights Fare Finder

Customise your flight search to find flights from Chiang Mai to Hanoi 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 17,341 searches. Data last updated 13 May 2025.
Use the filters below to find and compare flights from Chiang Mai to Hanoi that are best for you.

Fly from

Chiang Mai

Fly to

Hanoi

Route

Depart

Return

Price

Chiang MaiHanoi

CNX - HAN

CNXHAN

Chiang Mai

Mon 9/6

13:20-14:50

Nonstop1h 30m

Hanoi Noibai

Mon 16/6

15:20-16:55

Nonstop1h 35m

฿4,331

Chiang MaiHanoi

CNX - HAN

CNXHAN

Chiang Mai

Wed 28/5

09:10-20:25

1 stop11h 15m

Hanoi Noibai

Sun 1/6

15:20-16:55

Nonstop1h 35m

฿5,564

Chiang MaiHanoi

CNX - HAN

CNXHAN

Chiang Mai

Sun 19/10

09:25-19:40

1 stop10h 15m

Hanoi Noibai

Sat 25/10

10:35-14:50

1 stop4h 15m

฿10,095

Chiang MaiHanoi

CNX - HAN

CNXHAN

Chiang Mai

Sun 22/6

12:35-12:10

1 stop23h 35m

Hanoi Noibai

Wed 2/7

13:00-13:40

1 stop24h 40m

฿14,327

Chiang MaiHanoi

CNX - HAN

CNXHAN

Chiang Mai

Tue 24/6

10:10-15:35

2 stops29h 25m

Hanoi Noibai

Thu 26/6

10:55-18:40

1 stop7h 45m

฿15,193

Chiang MaiHanoi

CNX - HAN

CNXHAN

Chiang Mai

Fri 30/5

15:15-18:30

1 stop3h 15m

Hanoi Noibai

Sat 31/5

16:20-14:20

2 stops22h 00m

฿15,993

Chiang MaiHanoi

CNX - HAN

CNXHAN

Chiang Mai

Sat 31/5

23:05-12:45

2 stops37h 40m

Hanoi Noibai

Tue 3/6

12:20-21:50

2 stops57h 30m

฿16,593

Chiang MaiHanoi

CNX - HAN

CNXHAN

Chiang Mai

Wed 28/5

12:45-19:05

1 stop6h 20m

Hanoi Noibai

Fri 30/5

20:05-14:25

1 stop18h 20m

฿16,693

Chiang MaiHanoi

CNX - HAN

CNXHAN

Chiang Mai

Sun 8/6

10:05-01:20

3 stops15h 15m

Hanoi Noibai

Fri 13/6

09:15-15:20

1 stop6h 05m

฿17,392

Chiang MaiHanoi

CNX - HAN

CNXHAN

Chiang Mai

Fri 27/6

11:55-00:10

1 stop12h 15m

Hanoi Noibai

Sun 29/6

07:00-19:10

2 stops12h 10m

฿17,692

Flights are sorted by cheapest return flights first.

Deals found on 12/5

Showing 1-10 of 20 results
1
2

Best time to book a flight from Chiang Mai to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Chiang Mai 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 Chiang Mai to Hanoi

How far ahead should I book a flight from Chiang Mai to Hanoi?

Use this chart to determine the optimal time to book a return flight from Chiang Mai to Hanoi. Price data was last updated on 9 May 2025.

Booking 46 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chiang Mai 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 Chiang Mai to Hanoi?

Currently, August is the cheapest month in which you can book a flight from Chiang Mai to Hanoi (average of ฿128). Flying from Chiang Mai to Hanoi in July is currently the most expensive (average of ฿158). 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 CNX to HAN?

Find hourly flight availability from Chiang Mai 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 13 May 2025.

It’s optimal to fly from Chiang Mai to Hanoi in the morning. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight at midday.

Rainfall in Hanoi by month

Plan your trip to Hanoi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hanoi ranges from 14.0 - 296.0 inches per month. August is typically the wettest month, when rainfall can reach 296.0 mm. December is typically the driest time to visit Hanoi when rainfall is around 14.0 mm.

Temperature in Hanoi by month

Plan your trip to Hanoi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hanoi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.0 C).

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. 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 Hanoi. Reviews last updated 13 May 2025.
Read through reviews of airlines operating flights from Chiang Mai to Hanoi, such as Asiana Airlines, Thai Airways and Vietnam Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Asiana Airlines
8.2
Very Good
442 reviews
Check prices

Food

8.0

Boarding

8.3

Comfort

8.0

Crew

8.5

Overall

8.2

Entertainment

7.7

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Asiana Airlines
8.2
Very Good
442 reviews
Asiana Airlines
8.2
Very Good
442 reviews
Check prices

Food

8.0

Boarding

8.3

Comfort

8.0

Crew

8.5

Overall

8.2

Entertainment

7.7

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Thai Airways
7.7
Good
330 reviews
Asiana Airlines
8.2
Very Good
442 reviews
Check prices

Food

8.0

Boarding

8.3

Comfort

8.0

Crew

8.5

Overall

8.2

Entertainment

7.7

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Vietnam Airlines
7.6
Good
196 reviews
Asiana Airlines
8.2
Very Good
442 reviews
Check prices

Food

8.0

Boarding

8.3

Comfort

8.0

Crew

8.5

Overall

8.2

Entertainment

7.7

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Cathay Pacific
7.5
Good
863 reviews
Asiana Airlines
8.2
Very Good
442 reviews
Check prices

Food

8.0

Boarding

8.3

Comfort

8.0

Crew

8.5

Overall

8.2

Entertainment

7.7

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Thai AirAsia
7.5
Good
210 reviews
Asiana Airlines
8.2
Very Good
442 reviews
Check prices

Food

8.0

Boarding

8.3

Comfort

8.0

Crew

8.5

Overall

8.2

Entertainment

7.7

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.

Related info for your journey

Find useful and relevant information for your journey from Chiang Mai to Hanoi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Chiang Mai to Hanoi flight route?

    Within the past month, 38 users have taken a look at flights from Chiang Mai to Hanoi Noibai.

  • What are the cheapest airlines flying from Chiang Mai to Hanoi round-trip?

    Cheapflights users have booked flights from Chiang Mai to Hanoi return from ฿4,331. Other airlines that can offer you cheap pricing are Malaysia Airlines, from ฿14,327, and Cathay Pacific, from ฿15,193. Thai AirAsia is priced at 24% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Chiang Mai to Hanoi one-way?

    ฿2,399 is the cheapest one-way deal found within the past few days, from Thai AirAsia. You may also be able to find cheap deals on Thai Airways and Cebu Pacific, with prices starting from ฿5,697 and ฿6,997, respectively.

  • What are the cheapest flights from Chiang Mai to Hanoi?

    While on average a flight from Chiang Mai to Hanoi is generally ฿5,216, our data shows the cheapest flight currently is ฿2,294. When looking at the most popular route, (Chiang Mai - Hanoi Noibai), you can expect to pay ฿4,331 for that flight.

  • Can I find deals for flights from Chiang Mai to Hanoi that include hotel bookings?

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

  • How can I find direct flights from Chiang Mai to Hanoi?

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

  • Can I find deals for business class flights from Chiang Mai to Hanoi?

    Yes. Cheapflights offers flight deals from Chiang Mai 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 Chiang Mai to Hanoi?

    Currently, August is the cheapest month in which you can book a flight from Chiang Mai to Hanoi (average of ฿128). Flying from Chiang Mai to Hanoi in July is currently the most expensive (average of ฿158). 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.

Fly from Chiang Mai to Hanoi on these airlines

Choose from the following airlines for your flight from Chiang Mai to Hanoi. Flights are based on user searches made on Cheapflights and were last updated on 13 May 2025.
Thai AirAsia flights from Chiang Mai to Hanoi Noibai

Top airline flying from Chiang Mai to Hanoi

Discover the top airline that operate flights from Chiang Mai to Hanoi. 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 17,341 searches. Data last updated 13 May 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest฿4,124Average฿5,826FlexibilityNo 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 Chiang Mai to Hanoi?

Deals for Chiang Mai 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 Chiang Mai to Hanoi?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chiang Mai to Hanoi.

Can Cheapflights find flights from Chiang Mai to Hanoi with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Chiang Mai to Hanoi, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Chiang Mai to Hanoi become cheaper?

Of course! You can now track prices for flights from Chiang Mai to Hanoi 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights
OSZAR »