KTM - CNX

฿9,828 Find Cheap Flights from Kathmandu to Chiang Mai – Compare and Save

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Everything you should know

Cheapest return flight
฿16,670
Typical prices: ฿15,496-฿21,902
Multiple Airlines
Thu 20/12Sat 22/12
KTM - CNX • 1 stop
Cheapest one-way flight
฿9,157
Typical prices: ฿6,895-฿10,831
Thai Airways
Sat 17/3
KTM - CNX • 1 stop
When to travel
Cheapest • 25% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg ฿14,943 (return)
Shortest trip • 8h 04m (one-way)
Insights
Insights
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We hope you enjoy your trip to Chiang Mai!
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Booking Insights
Flight Deals

Cheap Flights from Kathmandu to Chiang Mai (KTM-CNX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Kathmandu to Chiang Mai

Sun 20 Dec - Tue 22 Dec
Multiple Airlines Logo
00:25 - 08:25KTM  Kathmandu Tribhuvan-CNX Chiang Mai
6h 45m1 stop Bangkok Suvarnabhumi
Multiple Airlines Logo
06:35 - 12:25CNX  Chiang Mai-KTM Kathmandu Tribhuvan
7h 05m1 stop Bangkok Suvarnabhumi
฿16,670Multiple Airlines
1 day ago
Mon 2 Nov - Mon 9 Nov
China Eastern Logo
16:05 - 08:35KTM  Kathmandu Tribhuvan-CNX Chiang Mai
15h 15m1 stop Kunming Changshui
China Eastern Logo
16:25 - 15:05CNX  Chiang Mai-KTM Kathmandu Tribhuvan
23h 55m1 stop Kunming Changshui
฿17,140China Eastern
3+ days ago
Tue 8 Dec - Thu 17 Dec
China Eastern Logo
16:05 - 12:00KTM  Kathmandu Tribhuvan-CNX Chiang Mai
18h 40m1 stop Kunming Changshui
China Eastern Logo
13:00 - 15:05CNX  Chiang Mai-KTM Kathmandu Tribhuvan
27h 20m1 stop Kunming Changshui
฿17,945China Eastern
2 days ago
Wed 9 Dec - Wed 6 Jan
China Eastern Logo
16:05 - 12:00KTM  Kathmandu Tribhuvan-CNX Chiang Mai
18h 40m1 stop Kunming Changshui
China Eastern Logo
13:00 - 15:05CNX  Chiang Mai-KTM Kathmandu Tribhuvan
27h 20m1 stop Kunming Changshui
฿18,347China Eastern
3+ days ago
Wed 9 Dec - Wed 6 Jan
China Eastern Logo
16:05 - 15:25KTM  Kathmandu Tribhuvan-CNX Chiang Mai
22h 05m1 stop Kunming Changshui
China Eastern Logo
13:00 - 15:05CNX  Chiang Mai-KTM Kathmandu Tribhuvan
27h 20m1 stop Kunming Changshui
฿18,381China Eastern
1 day ago
Wed 9 Dec - Wed 6 Jan
China Eastern Logo
16:05 - 12:00KTM  Kathmandu Tribhuvan-CNX Chiang Mai
18h 40m1 stop Kunming Changshui
China Eastern Logo
13:00 - 15:05CNX  Chiang Mai-KTM Kathmandu Tribhuvan
27h 20m1 stop Kunming Changshui
฿18,448China Eastern
3+ days ago
Sun 20 Dec - Tue 22 Dec
Multiple Airlines Logo
00:25 - 08:25KTM  Kathmandu Tribhuvan-CNX Chiang Mai
6h 45m1 stop Bangkok Suvarnabhumi
Multiple Airlines Logo
08:55 - 22:55CNX  Chiang Mai-KTM Kathmandu Tribhuvan
15h 15m2 stops Bangkok Suvarnabhumi New Delhi Indira Gandhi Intl
฿19,119Multiple Airlines
1 day ago
Mon 2 Nov - Mon 9 Nov
China Eastern Logo
16:05 - 08:35KTM  Kathmandu Tribhuvan-CNX Chiang Mai
15h 15m1 stop Kunming Changshui
China Eastern Logo
15:35 - 15:05CNX  Chiang Mai-KTM Kathmandu Tribhuvan
24h 45m2 stops Shanghai Pu Dong Kunming Changshui
฿21,232China Eastern
3+ days ago
Tue 8 Dec - Thu 17 Dec
China Eastern Logo
16:05 - 12:00KTM  Kathmandu Tribhuvan-CNX Chiang Mai
18h 40m1 stop Kunming Changshui
China Eastern Logo
15:35 - 15:05CNX  Chiang Mai-KTM Kathmandu Tribhuvan
48h 45m2 stops Shanghai Pu Dong Kunming Changshui
฿22,037China Eastern
2 days ago
Mon 2 Nov - Mon 9 Nov
Multiple Airlines Logo
14:45 - 17:30KTM  Kathmandu Tribhuvan-CNX Chiang Mai
25h 30m2 stops Mumbai Chhatrapati Shivaji Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
08:55 - 06:35CNX  Chiang Mai-KTM Kathmandu Tribhuvan
22h 55m3 stops Bangkok Suvarnabhumi Pune Lohegaon New Delhi Indira Gandhi Intl
฿22,305Multiple Airlines
3+ days ago
Booking Insights

Price, demand, and travel trends for Kathmandu to Chiang Mai flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Kathmandu to Chiang Mai?

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Kathmandu to Chiang Mai. It’s 21% cheaper than the average day, while Monday is the most expensive, with prices 67% higher.

Key details for Kathmandu to Chiang Mai flights

Low season

November

Cheapest flight

฿9,157
Beat the crowds with an average 93% drop in traveller numbers.
The most popular month to fly with an average 27% increase in traveller numbers.
One-way flight from Kathmandu to Chiang Mai

When to book flights from Kathmandu to Chiang Mai

Are your dates flexible? Find out the best times to travel from Kathmandu to Chiang Mai based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Kathmandu to Chiang Mai flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Kathmandu to Chiang Mai?

    Only Economy class is available on flights from Kathmandu to Chiang Mai.

  • How long is a flight from Kathmandu to Chiang Mai?

    There are currently no direct flights available from Kathmandu to Chiang Mai. Flights with 1 stopover take between 6h 46m and 8h 04m in total, depending on the connection.

  • Do I need a passport to fly from Kathmandu to Chiang Mai?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Kathmandu to Chiang Mai flight?

    Return flights from Kathmandu to Chiang Mai range from ฿15,496 to ฿21,902, with an average of ฿17,023 over the past 12 months. Anything below ฿15,496 counts as a good deal.

  • Have flight prices from Kathmandu to Chiang Mai changed much recently?

    Yes. Based on fares seen in the past 5 days, return prices on this route varied from about ฿16,670 to ฿31,730. That means the highest observed fare was about 90% higher than the lowest one.

  • How are flight prices from Kathmandu to Chiang Mai looking right now?

    One-way fares from Kathmandu to Chiang Mai are currently higher than usual. Average one-way flight prices are about ฿9,972, which is 8% above the typical average for this route.

  • Which car hire options are available at Chiang Mai Airport (CNX)?

    Chiang Mai Airport (CNX) hosts 5 major car rental companies, with daily rates starting from around ฿417 for economy cars. Top options include:

    • Drive Car Rental
    • Alamo
    • Sixt
    • Yesaway
    • ASAP Car Rentals

  • Which airports can I use when flying from Kathmandu to Chiang Mai?

    Flights from Kathmandu to Chiang Mai usually depart from Kathmandu Tribhuvan (KTM) and arrive at Chiang Mai (CNX).

  • Which airports do connecting flights from Kathmandu to Chiang Mai pass through?

    Connecting flights from Kathmandu to Chiang Mai most commonly pass through:

    • Bangkok Suvarnabhumi (BKK) – 56% of one-stop connections
    • Bangkok Don Mueang Intl (DMK) – 44% of one-stop connections

  • Can I save money by using flexible dates for flights from Kathmandu to Chiang Mai?

    Yes. Flexible dates can save you up to 53% on flights from Kathmandu to Chiang Mai. Sunday is the cheapest departure day at ฿13,484 return on average, while Monday is the most expensive at ฿28,510, a difference of ฿15,027.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different stopover airport from Kathmandu to Chiang Mai?

    Flying via Bangkok Don Mueang Intl (DMK) gives the shortest average 1-stop total travel time of 6h 46m, compared to 8h 04m via Bangkok Suvarnabhumi (BKK).

  • What is the time difference between Kathmandu and Chiang Mai?

    Chiang Mai is 1 hour ahead of Kathmandu (Indochina Time vs Nepal Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Chiang Mai?

    Some of the most popular sights in Chiang Mai are Tha Phae Gate, Chiang Mai Gate, and Chang Puak Gate. These are among the most viewed places in Chiang Mai on KAYAK.

Your guide to booking Kathmandu to Chiang Mai flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Monday. On this route, Sunday flights average ฿13,484, about ฿15,027 less than Monday fares (53% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Kathmandu to Chiang Mai trip for November. Fares historically average ฿12,746 return in that month – typically ฿16,301 less than the most expensive month, which is August (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Chiang Mai Airport.

    • Le Naview @Prasingh
    • Bodhi Serene, Chiang Mai
    • De Lanna Hotel

More options for your flight from Kathmandu to Chiang Mai

Complete your trip to Chiang Mai with a hotel stay or car hire