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Cheap flights from Chiang Mai to Hanoi from $81

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chiang Mai to Hanoi departing on 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Thai AirAsia Logo
1:20 pm - 2:50 pmCNX-HAN
1h 30mnonstop
Thai AirAsia Logo
3:20 pm - 5:00 pmHAN-CNX
1h 40mnonstop
$160Thai AirAsia
Find Deal
Sat, Dec 13 - Sat, Dec 20
Thai AirAsia Logo
1:20 pm - 2:50 pmCNX-HAN
1h 30mnonstop
Thai AirAsia Logo
3:20 pm - 5:00 pmHAN-CNX
1h 40mnonstop
$164Thai AirAsia
Find Deal
Fri, Dec 19 - Wed, Dec 24
Thai AirAsia Logo
1:20 pm - 2:50 pmCNX-HAN
1h 30mnonstop
Thai AirAsia Logo
3:20 pm - 5:00 pmHAN-CNX
1h 40mnonstop
$169Thai AirAsia
Find Deal
Fri, Mar 6 - Sat, Mar 21
Thai AirAsia Logo
1:20 pm - 2:50 pmCNX-HAN
1h 30mnonstop
Thai AirAsia Logo
3:20 pm - 5:00 pmHAN-CNX
1h 40mnonstop
$170Thai AirAsia
Find Deal
Fri, Mar 6 - Sat, Mar 28
Thai AirAsia Logo
1:20 pm - 2:50 pmCNX-HAN
1h 30mnonstop
Thai AirAsia Logo
3:20 pm - 4:55 pmHAN-CNX
1h 35mnonstop
$171Thai AirAsia
Find Deal
Fri, Mar 6 - Wed, Apr 1
Thai AirAsia Logo
1:20 pm - 2:50 pmCNX-HAN
1h 30mnonstop
Thai AirAsia Logo
3:20 pm - 4:55 pmHAN-CNX
1h 35mnonstop
$173Thai AirAsia
Find Deal
Fri, Mar 6 - Mon, Mar 30
Thai AirAsia Logo
1:20 pm - 2:50 pmCNX-HAN
1h 30mnonstop
Thai AirAsia Logo
3:20 pm - 5:00 pmHAN-CNX
1h 40mnonstop
$174Thai AirAsia
Find Deal
Fri, Mar 6 - Sun, Mar 22
Multiple Airlines Logo
12:20 pm - 8:25 pmCNX-HAN
8h 05m1 stop
Multiple Airlines Logo
3:20 pm - 5:00 pmHAN-CNX
1h 40mnonstop
$179Multiple Airlines
Find Deal
Tue, Nov 18 - Mon, Nov 24
Thai AirAsia Logo
1:20 pm - 2:50 pmCNX-HAN
1h 30mnonstop
Thai AirAsia Logo
3:20 pm - 5:00 pmHAN-CNX
1h 40mnonstop
$180Thai AirAsia
Find Deal
Sat, Nov 22 - Thu, Nov 27
Multiple Airlines Logo
12:20 pm - 8:25 pmCNX-HAN
8h 05m1 stop
Multiple Airlines Logo
3:20 pm - 5:00 pmHAN-CNX
1h 40mnonstop
$183Multiple Airlines
Find Deal
Tue, Nov 18 - Wed, Nov 26

Thai AirAsia flights from Chiang Mai to Hanoi

Our best Thai AirAsia deals on Chiang Mai to Hanoi flight tickets
Thai AirAsia
Dec 13
CNX1:20 pmChiang Mai
1h 30m
HAN2:50 pmHanoi Noibai
Dec 20
HAN3:20 pmHanoi Noibai
1h 40m
CNX5:00 pmChiang Mai
$160
Find similar
Thai AirAsia
Dec 19
CNX1:20 pmChiang Mai
1h 30m
HAN2:50 pmHanoi Noibai
Dec 24
HAN3:20 pmHanoi Noibai
1h 40m
CNX5:00 pmChiang Mai
$164
Find similar
Thai AirAsia
Mar 6
CNX1:20 pmChiang Mai
1h 30m
HAN2:50 pmHanoi Noibai
Mar 21
HAN3:20 pmHanoi Noibai
1h 40m
CNX5:00 pmChiang Mai
$169
Find similar

MAI flights from Chiang Mai to Hanoi

Our best MAI deals on Chiang Mai to Hanoi flight tickets
MAI
Nov 8
CNX8:35 amChiang Mai
11h 45m
1 stop
HAN8:20 pmHanoi Noibai
Nov 14
HAN9:20 pmHanoi Noibai
10h 30m
1 stop
CNX7:50 amChiang Mai
$492
Find similar
MAI
Nov 8
CNX8:35 amChiang Mai
11h 45m
1 stop
HAN8:20 pmHanoi Noibai
Nov 12
HAN9:20 pmHanoi Noibai
10h 30m
1 stop
CNX7:50 amChiang Mai
$495
Find similar
MAI
Nov 7
CNX8:35 amChiang Mai
11h 45m
1 stop
HAN8:20 pmHanoi Noibai
Nov 9
HAN9:20 pmHanoi Noibai
10h 30m
1 stop
CNX7:50 amChiang Mai
$500
Find similar

momondo Fare Finder

 
Customize 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, momondo users made 832,500 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Chiang Mai to Hanoi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Chiang MaiHanoi

CNX - HAN

CNXHAN

Chiang Mai

Sat 12/13

1:20 pm-2:50 pm

Nonstop1h 30m

Hanoi Noibai

Sat 12/20

3:20 pm-5:00 pm

Nonstop1h 40m

$160

Chiang MaiHanoi

CNX - HAN

CNXHAN

Chiang Mai

Fri 12/19

1:20 pm-2:50 pm

Nonstop1h 30m

Hanoi Noibai

Wed 12/24

3:20 pm-5:00 pm

Nonstop1h 40m

$164

Chiang MaiHanoi

CNX - HAN

CNXHAN

Chiang Mai

Fri 3/6

1:20 pm-2:50 pm

Nonstop1h 30m

Hanoi Noibai

Sat 3/21

3:20 pm-5:00 pm

Nonstop1h 40m

$169

Chiang MaiHanoi

CNX - HAN

CNXHAN

Chiang Mai

Fri 3/6

1:20 pm-2:50 pm

Nonstop1h 30m

Hanoi Noibai

Sat 3/28

3:20 pm-5:00 pm

Nonstop1h 40m

$170

Chiang MaiHanoi

CNX - HAN

CNXHAN

Chiang Mai

Fri 3/6

1:20 pm-2:50 pm

Nonstop1h 30m

Hanoi Noibai

Wed 4/1

3:20 pm-4:55 pm

Nonstop1h 35m

$171

Chiang MaiHanoi

CNX - HAN

CNXHAN

Chiang Mai

Fri 3/6

1:20 pm-2:50 pm

Nonstop1h 30m

Hanoi Noibai

Mon 3/30

3:20 pm-4:55 pm

Nonstop1h 35m

$173

Chiang MaiHanoi

CNX - HAN

CNXHAN

Chiang Mai

Fri 3/6

1:20 pm-2:50 pm

Nonstop1h 30m

Hanoi Noibai

Sun 3/22

3:20 pm-5:00 pm

Nonstop1h 40m

$174

Chiang MaiHanoi

CNX - HAN

CNXHAN

Chiang Mai

Tue 11/18

12:20 pm-8:25 pm

1 stop8h 05m

Hanoi Noibai

Mon 11/24

3:20 pm-5:00 pm

Nonstop1h 40m

$179

Chiang MaiHanoi

CNX - HAN

CNXHAN

Chiang Mai

Sat 11/22

1:20 pm-2:50 pm

Nonstop1h 30m

Hanoi Noibai

Thu 11/27

3:20 pm-5:00 pm

Nonstop1h 40m

$180

Chiang MaiHanoi

CNX - HAN

CNXHAN

Chiang Mai

Tue 11/18

12:20 pm-8:25 pm

1 stop8h 05m

Hanoi Noibai

Wed 11/26

3:20 pm-5:00 pm

Nonstop1h 40m

$183

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Hanoi from

How to get the cheapest flight ticket from Chiang Mai to Hanoi

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 Hanoi?

The cheapest month to fly to Hanoi from Chiang Mai is in March. Flight prices, which tend to average around $153, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in March, then August is your next best option. Flight prices from Chiang Mai to Hanoi during August average around $153.

What is the cheapest day to depart on your flight to Hanoi?

According to our data, Thursday is the cheapest day to fly to Hanoi from Chiang Mai. The lowest ticket price found for a Thursday departure recently was $154. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Hanoi on Saturday is $202.

What is the cheapest time of day to depart on your flight to Hanoi?

Our most recent data shows that the best time of day to fly to Hanoi is at noon. Flights from Chiang Mai to Hanoi during this time can be as low as $166. Try not to purchase tickets in the afternoon because they tend to be around $269. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Chiang Mai to Hanoi Noibai flight route?

Fly from Chiang Mai to Hanoi Noibai for the best Chiang Mai - Hanoi Noibai flight prices

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

You are more likely to see cheaper flights to Hanoi from Chiang Mai when booking weeks ahead of your departure date. In general, you can expect to find flights to Hanoi for around $175 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hanoi from Chiang Mai for as low as $142 on momondo.

What cabin class options are available on Chiang Mai to Hanoi Noibai flights?

There is only 1 cabin class available to choose from on Chiang Mai to Hanoi Noibai flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Chiang Mai to Hanoi flight prices changed over time?

As of October 2025, prices for Chiang Mai to Hanoi flights are approximately 89% more expensive when compared to flights at the same time last year.

When to book flights from Chiang Mai to Hanoi

Are you open to changing your travel dates? Check out the ideal times to fly from Chiang Mai to Hanoi according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chiang Mai to Hanoi (CNX to HAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chiang Mai to Hanoi

Best Price Found

$86

Fastest flight time

1h 30m

Direct flights

Every day

Airports in Hanoi

1 airport
The best one-way flight to Hanoi from Chiang Mai in the past 72 hours is $86. The best round-trip flight deal from Chiang Mai to Hanoi found on momondo in the last 72 hours is $174.
The fastest flight from Chiang Mai to Hanoi takes 1h 30m
Direct flights go from Chiang Mai to Hanoi every day.
There is 1 airport near Hanoi: Hanoi Noibai (HAN)
Search flight deals

  • How far is Chiang Mai to Hanoi Noibai by plane?

    Hanoi Noibai is 469.3 mi away from Chiang Mai. A reasonable flight in good conditions will take 1h 30m.

  • When did momondo last update prices for flights from Chiang Mai Airport to Hanoi Noibai Airport?

    Prices for flights from Chiang Mai Airport to Hanoi Noibai Airport are updated daily.

  • How many operators does momondo search for flights from Chiang Mai Airport to Hanoi Noibai Airport?

  • How old do you have to be to fly from Chiang Mai Airport to Hanoi Noibai Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chiang Mai Airport to Hanoi Noibai Airport.

  • What documentation or ID do you need to fly to Hanoi Noibai Airport?

    The required travel and health documents for your Hanoi Noibai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hanoi Noibai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Chiang Mai to Hanoi?

  • What is the most popular airline from Chiang Mai to Hanoi?

Best airlines flying from Chiang Mai to Hanoi

Compare and see reviews for airlines that fly from Chiang Mai to Hanoi with momondo
Airline
Rating
Free Cancellation
Price
Thai AirAsiaPriceFrom $137Free CancellationRating
7.5
217 reviews
Search Thai AirAsia flights

  • Thai AirAsia Flights From Chiang Mai to Hanoi

    Thai AirAsia is one of the most popular airlines flying from Chiang Mai to Hanoi, operating 7 flights/week on average for this route. A good Thai AirAsia flight deal for Chiang Mai to Hanoi starts from $137 round-trip, up to an average price of $172. Our users have rated Thai AirAsia at 7.5/10.

Why use momondo?

Why should I use momondo to find a flight deal from Chiang Mai to Hanoi?

It is quick and easy to find Chiang Mai to Hanoi flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Hanoi that suits you.

Can I find flights from Chiang Mai to Hanoi with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Hanoi from Chiang Mai with this policy.

How can momondo help me find flights from Chiang Mai to Hanoi?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Hanoi from Chiang Mai.

I’m not ready to book a flight from Chiang Mai to Hanoi right now. Can momondo alert me if prices change?

Price alerts on flights to Hanoi from Chiang Mai are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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