Cheap flights from Udon Thani to Chiang Mai

Udon Thani
UTH
Chiang Mai
CNX

Flight deals from Udon Thani to Chiang Mai

Below you can see the best deals on flights Udon Thani — Chiang Mai for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 2 September, from $50.

Top 10 cheap flights from Udon Thani to Chiang Mai

FD
$ 50

Udon Thani — Chiang Mai

13:10—14:15
2 Sep 2026
1 h 5 m
Direct flight
FD
$ 50

Udon Thani — Chiang Mai

13:10—14:15
11 Sep 2026
1 h 5 m
Direct flight
FD
$ 50

Udon Thani — Chiang Mai

13:10—14:15
13 Sep 2026
1 h 5 m
Direct flight
FD
$ 56

Udon Thani — Chiang Mai

13:10—14:15
28 Aug 2026
1 h 5 m
Direct flight
FD
$ 56

Udon Thani — Chiang Mai

13:10—14:15
30 Aug 2026
1 h 5 m
Direct flight
FD
$ 56

Udon Thani — Chiang Mai

13:10—14:15
6 Sep 2026
1 h 5 m
Direct flight
FD
$ 59

Udon Thani — Chiang Mai

13:10—14:15
23 Aug 2026
1 h 5 m
Direct flight
FD
$ 63

Udon Thani — Chiang Mai

13:10—14:15
4 Sep 2026
1 h 5 m
Direct flight
FD
$ 66

Udon Thani — Chiang Mai

13:10—14:15
21 Aug 2026
1 h 5 m
Direct flight
VZ
VZ
$ 71

Udon Thani — Chiang Mai

17:50—23:25
25 Aug 2026
5 h 35 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Udon Thani — Chiang Mai flight

Looking for cheap flights from Udon Thani to Chiang Mai? Compare fares from different airlines, check the flight schedule and travel time — and book your Udon Thani — Chiang Mai ticket online at the best price.

The route has direct flights — around 10 flights per week, flights are operated by Nok Air, Thai AirAsia, a nonstop flight takes about 4 h, the distance between the cities is around 435 km.

Planning your trip? You may find our Chiang Mai travel guide, how to get from the airport into town and Chiang Mai weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $50Min. price
SeptemberCheapest
DecemberPeak season
YesDirect flights
435 kmDistance
4 hTravel time
2Airlines
10 / wkFlights

Flight schedule from Udon Thani to Chiang Mai

The table shows direct flights from Udon Thani to Chiang Mai on the selected date. The flight takes approximately 4 h. Regular flights are operated by Nok Air and Thai AirAsia. Departures from Udon Thani International Airport airports, arrivals at Chiang Mai International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Sun, 16 August
Any time
Last update: 15 Aug 2026

Flight ticket prices by day: Udon Thani — Chiang Mai

Below is a calendar of the lowest flight ticket prices for Udon Thani — Chiang Mai by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $50 in September, and the most expensive are around $101 in December. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--

Prices by month

Average one-way fares from Udon Thani to Chiang Mai by month. Tickets are usually cheapest in June (around $48) and priciest in January (about $79) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$79highMay$51lowSep$51low
Feb$73highJun$48lowOct$68medium
Mar$65mediumJul$59mediumNov$73high
Apr$73highAug$62mediumDec$79high

Some values are estimated based on seasonality.

When to fly

Weather in Chiang Mai: it is warmest in April (up to 34 °C on average) and coolest in December (around 27 °C). The driest month is February.

Tickets are usually cheapest in September and most expensive in December. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Chiang Mai

Dry and wet days · Chiang Mai

Wind speed and direction · Chiang Mai

We'll let you know if you need a visa

Enter your destination or
Your nationality
Destination

How to get the best deal on a Udon Thani — Chiang Mai ticket

  • Book ahead: fares for Udon Thani — Chiang Mai are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Flights Udon Thani — Chiang Mai operate on Sundays, Wednesdays and Fridays — keep that in mind when picking your travel dates.
  • The cheapest month to fly to Chiang Mai is usually September — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Udon Thani — Chiang Mai route are operated by 2 airlines; Nok Air runs the most flights (around 50% of all flights). Compare carriers, flight shares and schedules below.

  • Nok AirDD
    2x/week
    WebsiteFleet: 144M pax/year
    • Direct flight UTH → CNX2x/week
    50.0%Open →
  • Thai AirAsiaFD
    2x/week
    WebsiteFleet: 5618.9M pax/year
    • Direct flight UTH → CNX2x/week
      Duration
      1h 5m
      Days
      MTWTFSS
    50.0%Open →

Cities and airports on the Udon Thani — Chiang Mai route

Flights Udon Thani — Chiang Mai depart from Udon Thani International Airport and arrive at Chiang Mai International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Udon Thani

UTH
Thailand
About the cityHow to get thereWeatherAll about the country Thailand
Arrival

Chiang Mai

CNX
Thailand
About the cityHow to get thereWeatherAll about the country Thailand
Departure airports
Arrival airports

Interesting articles about Chiang Mai

What to see in Chiang MaiTravel Ideas

What to see in Chiang Mai

The first question you might have is where Chiang Mai is and what it actually is. Don’t be alarmed: Chiang Mai is a large city and the capital of the province of the same name in Northern Thailand, an…

Vacation in Thailand: where to go, what to seeTravel Ideas

Vacation in Thailand: where to go, what to see

Thailand… The very word evokes the rustle of waves on golden sand, and you can almost physically feel your body filling with vitamin D. And if we put aside all these epithets and metaphors, let’s just…

What to Pack for Thailand to Avoid RegretsTips for Travelers

What to Pack for Thailand to Avoid Regrets

Thailand is a country that makes you fall in love with it from the first breath (even if that breath happened on a noisy street in Bangkok ). But to prevent euphoria from turning into a frantic search…

Major Megacities of Southeast AsiaWhere to go

Major Megacities of Southeast Asia

Southeast Asia is not just endless beaches and secluded bungalows. It is, first and foremost, bustling, chaotic, incredibly vibrant, and energy-breathing megacities. These are places where the aroma o…

Why Choose Laos Instead of ThailandTravel Ideas

Why Choose Laos Instead of Thailand

Once, Southeast Asia was synonymous with adventure and discovery. Today, flying to a conventional Phuket or Bali , you risk meeting your stairwell neighbor in line for a smoothie bowl. If you’re tired…

What to see in Bangkok?Travel Ideas

What to see in Bangkok?

Bangkok is a wonderful place to start your acquaintance with the Asian world. Everything here is unusual — from architecture with huge dragons to dishes with spices and unfamiliar ingredients. We tell…

Frequently asked questions about the Udon Thani — Chiang Mai flight

How long is the flight from Udon Thani to Chiang Mai?

A nonstop Udon Thani — Chiang Mai flight takes about 4 h — the distance between the cities is around 435 km.

How far is it from Udon Thani to Chiang Mai?

The distance from Udon Thani to Chiang Mai is about 435 km, which a nonstop flight covers in around 4 h.

Are there direct flights from Udon Thani to Chiang Mai?

Yes, there are nonstop flights Udon Thani — Chiang Mai — around 10 flights per week.

Which airlines fly from Udon Thani to Chiang Mai?

Airlines operating Udon Thani — Chiang Mai include Nok Air, Thai AirAsia. See the full list with schedules in the "Airlines" section on this page.

Which airports do Udon Thani — Chiang Mai flights use?

Flights from Udon Thani depart from Udon Thani International Airport, and arrive at Chiang Mai International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Udon Thani to Chiang Mai?

The price of a Udon Thani — Chiang Mai ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in December. Tickets typically cost between $50 and $101. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Udon Thani — Chiang Mai?

Flights Udon Thani — Chiang Mai are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Udon Thani to Chiang Mai?

To catch a low fare Udon Thani — Chiang Mai, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Udon Thani

See all
BangkokPhuketHat YaiPattayaHanoiSiem ReapHo Chi Minh City

Where else you can fly from Chiang Mai

See all
BangkokPhuketTaipeiSeoulHong KongSingaporeKrabiKuala LumpurKunmingYangonGuangzhouShanghaiKhon KaenKoh SamuiHanoiSurat ThaniBeijingAbu DhabiHat YaiManilaPattayaHua HinLuang PrabangOsakaBusanSapporoMandalay

We use cookies and services to collect user information. This is essential for the functioning of the site and for marketing purposes. You can find out more in .