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Cheap Flights from Chiang Mai (CNX) to Hanoi (HAN)

View AU$143 flight on Mon, 23 Nov 2026Opens in a new window

Popular airlines from Chiang Mai Intl. Airport (CNX) to Noi Bai Intl. Airport (HAN)

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Cheap Flights from Chiang Mai (CNX) to Hanoi (HAN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Wed, 9 Sept - Wed, 16 Sept
CNX
Chiang Mai
HAN
Hanoi
AU$279 Return, found 5 days ago
AU$279
Return
found 5 days ago
Select Thai AirAsia flight, departing Wed, 9 Sept from Chiang Mai to Hanoi, returning Wed, 16 Sept, priced at AU$279 found 5 days ago
Thai AirAsia
Tue, 10 Nov - Fri, 13 Nov
CNX
Chiang Mai
HAN
Hanoi
AU$288 Return, found 6 days ago
AU$288
Return
found 6 days ago
Select Thai AirAsia flight, departing Tue, 10 Nov from Chiang Mai to Hanoi, returning Fri, 13 Nov, priced at AU$288 found 6 days ago
Thai AirAsia
Wed, 30 Sept - Sat, 3 Oct
CNX
Chiang Mai
HAN
Hanoi
AU$289 Return, found 1 day ago
AU$289
Return
found 1 day ago
Select Thai AirAsia flight, departing Wed, 30 Sept from Chiang Mai to Hanoi, returning Sat, 3 Oct, priced at AU$289 found 1 day ago
Vietjet Air
Mon, 7 Dec - Wed, 16 Dec
CNX
Chiang Mai
HAN
Hanoi
AU$483 Return, found 4 hours ago
AU$483
Return
found 4 hours ago
Select Vietjet Air flight, departing Mon, 7 Dec from Chiang Mai to Hanoi, returning Wed, 16 Dec, priced at AU$483 found 4 hours ago
Thai Airways International
Wed, 30 Sept - Sat, 3 Oct
CNX
Chiang Mai
HAN
Hanoi
AU$559 Return, found 1 day ago
AU$559
Return
found 1 day ago
Select Thai Airways International flight, departing Wed, 30 Sept from Chiang Mai to Hanoi, returning Sat, 3 Oct, priced at AU$559 found 1 day ago
Cathay Pacific
Fri, 8 Jan - Tue, 12 Jan
CNX
Chiang Mai
HAN
Hanoi
AU$718 Return, found 1 day ago
AU$718
Return
found 1 day ago
Select Cathay Pacific flight, departing Fri, 8 Jan from Chiang Mai to Hanoi, returning Tue, 12 Jan, priced at AU$718 found 1 day ago
Vietnam Airlines
Wed, 30 Sept - Sun, 4 Oct
CNX
Chiang Mai
HAN
Hanoi
AU$756 Return, found 1 day ago
AU$756
Return
found 1 day ago
Select Vietnam Airlines flight, departing Wed, 30 Sept from Chiang Mai to Hanoi, returning Sun, 4 Oct, priced at AU$756 found 1 day ago
Bangkok Airways
Wed, 16 Sept - Wed, 23 Sept
CNX
Chiang Mai
HAN
Hanoi
AU$766 Return, found 1 day ago
AU$766
Return
found 1 day ago
Select Bangkok Airways flight, departing Wed, 16 Sept from Chiang Mai to Hanoi, returning Wed, 23 Sept, priced at AU$766 found 1 day ago
HK Express
Thu, 1 Oct - Mon, 5 Oct
CNX
Chiang Mai
HAN
Hanoi
AU$933 Return, found 4 days ago
AU$933
Return
found 4 days ago
Select HK Express flight, departing Thu, 1 Oct from Chiang Mai to Hanoi, returning Mon, 5 Oct, priced at AU$933 found 4 days ago
Juneyao Air
Fri, 8 Jan - Tue, 12 Jan
CNX
Chiang Mai
HAN
Hanoi
AU$974 Return, found 1 day ago
AU$974
Return
found 1 day ago
Select Juneyao Air flight, departing Fri, 8 Jan from Chiang Mai to Hanoi, returning Tue, 12 Jan, priced at AU$974 found 1 day ago

Find the cheapest month to fly from Chiang Mai (CNX) to Hanoi (HAN)

June is typically the cheapest month to fly

From AU$264 - AU$732 per traveller.

Frequently asked questions

How much does a flight from Chiang Mai (CNX-Chiang Mai Intl.) to Hanoi (HAN-Noi Bai Intl.) cost?
You can find cheap one-way flights from AU$143 and cheap return flights from AU$279 CNX to HAN with Expedia. One-way flights typically cost between AU$306 and AU$965. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when CNX to HAN ticket fares go up or down.
What is the cheapest month to fly from Chiang Mai (CNX-Chiang Mai Intl.) to Hanoi (HAN-Noi Bai Intl.)?
The cheapest months to fly from CNX to HAN are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Chiang Mai (CNX-Chiang Mai Intl.) to Hanoi (HAN-Noi Bai Intl.)?
Only one airline offers direct flights from Chiang Mai (CNX-Chiang Mai Intl.) to Hanoi (HAN-Noi Bai Intl.). Thai AirAsia operates 7 direct flights from Chiang Mai (CNX-Chiang Mai Intl.) to Hanoi (HAN-Noi Bai Intl.) every week.
How do I find cheap flights from Chiang Mai (CNX) to Hanoi (HAN)?
To find a cheap flight from Chiang Mai (CNX) to Hanoi (HAN), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Chiang Mai (CNX-Chiang Mai Intl.) to Hanoi (HAN-Noi Bai Intl.)?
The best airline to fly with from Chiang Mai (CNX-Chiang Mai Intl.) to Hanoi (HAN-Noi Bai Intl.) will differ from traveler to traveler. If you like to fly early, Thai AirAsia offers early morning flights. If price is the most important factor, Thai AirAsia typically offers the lowest fares. Bangkok Airways offers the most daily flights from Chiang Mai (CNX-Chiang Mai Intl.) to Hanoi (HAN-Noi Bai Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Chiang Mai (CNX-Chiang Mai Intl.) to Hanoi (HAN-Noi Bai Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Chiang Mai (CNX-Chiang Mai Intl.) to Hanoi (HAN-Noi Bai Intl.)?
There are approximately 35 connecting flights per day from Chiang Mai (CNX) to Hanoi (HAN). Some common connection points include Suvarnabhumi Intl. (BKK), Don Mueang Intl. (DMK), and Changshui Intl. (KMG).
What is the earliest flight from Chiang Mai (CNX-Chiang Mai Intl.) to Hanoi (HAN-Noi Bai Intl.)?
The earliest flight from Chiang Mai (CNX-Chiang Mai Intl.) to Hanoi (HAN-Noi Bai Intl.) typically departs around 12:35 AM. This service is offered by Thai Vietjet and Vietjet Air. This is a seasonal service, active in May and August. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Chiang Mai (CNX-Chiang Mai Intl.) to Hanoi (HAN-Noi Bai Intl.)?
You'll typically find the most flights from Chiang Mai (CNX) to Hanoi (HAN) on a Thursday, with around 20 flights available. This gives you a good selection of options for your journey. Major airlines on this route include Thai Airways International, Bangkok Airways, and Thai AirAsia. Thursday offers notably more flight options compared to other days of the week, so you have plenty of choices to fit your schedule.
What are the most popular departure times for flights from Chiang Mai (CNX-Chiang Mai Intl.) to Hanoi (HAN-Noi Bai Intl.)?
The most popular departure times for flights from Chiang Mai (CNX-Chiang Mai Intl.) to Hanoi (HAN-Noi Bai Intl.) are between 12pm and 3pm. Many major carriers, including Thai Airways International, Bangkok Airways and Malaysia Airlines, offer flights during this window. Many travellers prefer this time as it allows for a relaxed morning before heading to the airport and an afternoon arrival at your destination.
How long does it take to fly from Chiang Mai (CNX-Chiang Mai Intl.) to Hanoi (HAN-Noi Bai Intl.)?
A direct flight from Chiang Mai (CNX-Chiang Mai Intl.) to Hanoi (HAN-Noi Bai Intl.) typically takes around 1 hour 30 minutes. This route covers a distance of approximately 764 kilometres. If you opt for a one-stop flight, the journey will take longer, usually around 6 hours, depending on your layover. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip.
Can you fly business or first class from Chiang Mai (CNX-Chiang Mai Intl.) to Hanoi (HAN-Noi Bai Intl.)?
You can fly business class between CNX and HAN. Airlines that offer business class service on this route include:

  • Thai Airways International
  • Malaysia Airlines
  • Air China

How do I earn miles on a Chiang Mai (CNX) to Hanoi (HAN) flight with Expedia?
It's easy to earn miles on a Chiang Mai (CNX) to Hanoi (HAN) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Hanoi (HAN) from Chiang Mai (CNX)?
If you're planning to travel to Hanoi from Chiang Mai Intl. (CNX), you can fly directly into Noi Bai Intl. (HAN). Some flights may connect through major hubs like Suvarnabhumi Intl. (BKK), Don Mueang Intl. (DMK), Samui Intl. Airport (USM) before reaching Hanoi. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Chiang Mai (CNX) to Hanoi (HAN) at the last minute?
Typically, booking a last minute flight from Chiang Mai (CNX) to Hanoi (HAN) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Chiang Mai (CNX) to Hanoi (HAN) flight and hotel package?
Securing a Chiang Mai (CNX) to Hanoi (HAN) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Chiang Mai (CNX) to Hanoi (HAN)?
If you booked your Chiang Mai (CNX) to Hanoi (HAN) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Chiang Mai Intl.
Destination airport
Noi Bai Intl.
Airlines serving
Air China, Bangkok Airways, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, HK Express, Hahn Air Systems, Jeju Air, Singapore Airlines, Thai Airways International
Roundtrip price
AU$278
Distance
759 km
Average flight time
1 hour 35 mins

Book with confidence

Your quick guide to flights from Chiang Mai to Hanoi

Pick up great flights from Chiang Mai to Hanoi

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Chiang Mai to Hanoi. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Chiang Mai to Hanoi that take around hours.

Find cheap flights from Chiang Mai to Hanoi

From the great flight deals with prices currently ranging from AU$279 to AU$974, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Chiang Mai to Hanoi around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Hanoi is normally in September.

Reasons to book your flight from Chiang Mai to Hanoi with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Chiang Mai to Hanoi across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Hanoi right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Chiang Mai to Hanoi

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