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Cheap flights from Chiang Mai to Hanoi from C$ 138

CNX — HAN
7 Oct — 14 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chiang Mai to Hanoi

Enter your travel dates to find the best prices.

Cheapest flights from Chiang Mai to Hanoi

Mon 7/91:15 p.m. -
Nonstop1h 35m
Mon 14/93:20 p.m. -
Nonstop1h 35m
Deal found 5/9C$ 288
Mon 7/91:15 p.m. -
Nonstop1h 35m
Mon 14/98:55 p.m. -
1 stop15h 50m
Deal found 5/9C$ 320
Sun 18/107:00 a.m. -
1 stop6h 10m
Sun 25/1012:05 p.m. -
1 stop9h 15m
Deal found 3/9C$ 392
Thu 17/126:35 a.m. -
1 stop10h 25m
Wed 6/112:05 p.m. -
1 stop5h 40m
Deal found 5/9C$ 422
Thu 19/116:35 a.m. -
1 stop10h 25m
Thu 19/1111:40 p.m. -
1 stop8h 20m
Deal found 5/9C$ 445
Fri 11/910:10 a.m. -
1 stop7h 45m
Sun 13/98:50 a.m. -
1 stop4h 55m
Deal found 3/9C$ 700
Mon 5/108:35 a.m. -
1 stop11h 20m
Tue 13/108:55 p.m. -
1 stop15h 55m
Deal found 4/9C$ 722
Thu 1/107:25 p.m. -
1 stop22h 45m
Sun 11/1010:55 a.m. -
1 stop7h 45m
Deal found 4/9C$ 725
Fri 2/1010:30 a.m. -
1 stop7h 40m
Thu 15/1010:55 a.m. -
1 stop7h 45m
Deal found 4/9C$ 736

Find flight deals from Chiang Mai to Hanoi

Round-trip from

C$ 392

One-way from

C$ 138

Popular in

June

Cheapest in

March

Average price

C$ 267

Good round-trip deal

C$ 256 or less

Good one-way deal

C$ 152 or less
18/10-25/10
  • 18/10-25/10
  • 2 total stops
  • 15h 25m total
  • Chiang Mai to Hanoi
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Thai AirAsia
  • Thai AirAsia
  • 4/10-31/12
  • Nonstop
  • 1h 35m total
  • Chiang Mai to Hanoi
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 55 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 18 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Chiang Mai to Hanoi Noibai.
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Price to beat on a one-way flight from Chiang Mai to Hanoi Noibai.
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Cheapflights Fare Finder

 
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

Cheapest round-trip
Quickest round-trip

Chiang MaiHanoi

CNX Chiang Mai - HAN Hanoi Noibai

CNXHAN

Chiang Mai

Sun 22/11

1:20 p.m.-2:50 p.m.

Nonstop1h 30m

Hanoi Noibai

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 156

Chiang MaiHanoi

CNX Chiang Mai - HAN Hanoi Noibai

CNXHAN

Chiang Mai

Tue 2/2

1:20 p.m.-2:50 p.m.

Nonstop1h 30m

Hanoi Noibai

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 162

Chiang MaiHanoi

CNX Chiang Mai - HAN Hanoi Noibai

CNXHAN

Chiang Mai

Tue 17/11

1:20 p.m.-2:50 p.m.

Nonstop1h 30m

Hanoi Noibai

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 162

Chiang MaiHanoi

CNX Chiang Mai - HAN Hanoi Noibai

CNXHAN

Chiang Mai

Fri 29/1

1:20 p.m.-2:50 p.m.

Nonstop1h 30m

Hanoi Noibai

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 202

Chiang MaiHanoi

CNX Chiang Mai - HAN Hanoi Noibai

CNXHAN

Chiang Mai

Fri 13/11

4:30 p.m.-10:15 p.m.

2 stops29h 45m

Hanoi Noibai

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 309

Chiang MaiHanoi

CNX Chiang Mai - HAN Hanoi Noibai

CNXHAN

Chiang Mai

Mon 2/11

4:30 p.m.-7:00 a.m.

2 stops14h 30m

Hanoi Noibai

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 310

Chiang MaiHanoi

CNX Chiang Mai - HAN Hanoi Noibai

CNXHAN

Chiang Mai

Sun 18/10

7:00 a.m.-1:10 p.m.

1 stop6h 10m

Hanoi Noibai

Sun 25/10

12:05 p.m.-9:20 p.m.

1 stop9h 15m

C$ 392

Chiang MaiHanoi

CNX Chiang Mai - HAN Hanoi Noibai

CNXHAN

Chiang Mai

Thu 17/12

6:35 a.m.-5:00 p.m.

1 stop10h 25m

Hanoi Noibai

Wed 6/1

12:05 p.m.-5:45 p.m.

1 stop5h 40m

C$ 422

Chiang MaiHanoi

CNX Chiang Mai - HAN Hanoi Noibai

CNXHAN

Chiang Mai

Sun 10/1

7:45 p.m.-6:15 p.m.

2 stops22h 30m

Hanoi Noibai

Thu 14/1

7:25 p.m.-9:50 a.m.

1 stop14h 25m

C$ 843

Chiang MaiHanoi

CNX Chiang Mai - HAN Hanoi Noibai

CNXHAN

Chiang Mai

Mon 5/10

3:15 p.m.-6:30 p.m.

1 stop3h 15m

Hanoi Noibai

Sat 10/10

4:20 p.m.-2:20 p.m.

2 stops22h 00m

C$ 924

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/9

Showing 1-10 of 14 resultsSorted by cheapest first
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 round-trip price

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?

The price you pay for your flight from Chiang Mai to Hanoi may vary depending on when you book. For the best chance of a lower fare, look to book 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Chiang Mai to Hanoi?

Currently, March is the cheapest month in which you can book a flight from Chiang Mai to Hanoi (average of C$ 242). Flying from Chiang Mai to Hanoi in June is currently the most expensive (average of C$ 428). 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?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chiang Mai to Hanoi as you normally would.

How much does it cost to fly round-trip from Chiang Mai to Hanoi?

Airfare is above average for this route at the moment.

Chiang Mai to Hanoi flights typically cost between C$ 239 and C$ 315 in October.
The cheapest round-trip price found within the last 5 days was C$ 392 on Multiple Airlines (18 Oct-25 Oct).

Reviews of airlines servicing Hanoi

See what other customers who have flown with Thai AirAsia from Chiang Mai to Hanoi have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai AirAsia
7.4
Good
247 reviews
Check prices

Comfort

6.7

Entertainment

5.5

Food

6.2

Crew

7.9

Boarding

7.4

Overall

7.4

Reviews

1 / 5
8.0
Excellent

marc,Nov 2025

DMK - DAD

Upon check in they wanted to charge me extra for extra 1 kilo Poor challenge. You advertise to get people on your airline then you challenge them Wrong move
Thai AirAsia
7.4
Good
247 reviews
Thai AirAsia
7.4
Good
247 reviews
Check prices

Comfort

6.7

Entertainment

5.5

Food

6.2

Crew

7.9

Boarding

7.4

Overall

7.4

Reviews

1 / 5
8.0
Excellent

marc,Nov 2025

DMK - DAD

Upon check in they wanted to charge me extra for extra 1 kilo Poor challenge. You advertise to get people on your airline then you challenge them Wrong move

Related info for your journey

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

    This flight path from Chiang Mai to Hanoi Noibai was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What is the cheapest airline to fly from Chiang Mai to Hanoi round-trip?

    Our cheapest airline available from Chiang Mai to Hanoi is Thai AirAsia. Our recent data shows that you can find tickets from as low as C$ 250 on this airline. Thai AirAsia is priced at 15% lower than the current average price of a flight leaving 3 months from now.

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

    While on average a flight from Chiang Mai to Hanoi is generally C$ 255, our data shows the cheapest flight currently is C$ 144. When looking at the most popular route, (Chiang Mai - Hanoi Noibai), you can expect to pay C$ 396 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 vacation 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, March is the cheapest month in which you can book a flight from Chiang Mai to Hanoi (average of C$ 242). Flying from Chiang Mai to Hanoi in June is currently the most expensive (average of C$ 428). 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

Alternative routes for Chiang Mai to Hanoi

Suvarnabhumi to Hanoi flights
Suvarnabhumi to Ho Chi Minh City flights

Top airline flying from Chiang Mai to Hanoi

AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapestC$ 250AverageC$ 308FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights

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Cheapflights makes it easy to find Chiang Mai to Hanoi flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Chiang Mai to Hanoi?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Hanoi from Chiang Mai.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Chiang Mai to Hanoi flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Chiang Mai to Hanoi flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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