Cheap flights from Bangkok to Udon Thani

Suvarnabhumi
BKK
Udon Thani
UTH

Flight deals from Bangkok to Udon Thani

Below you can see the best deals on flights Bangkok — Udon Thani 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 29 September, from $20.

Top 10 cheap flights from Bangkok to Udon Thani

VZ
$ 26

Bangkok — Udon Thani

10:10—11:20
9 Sep 2026
1 h 10 m
Direct flight
VZ
$ 26

Bangkok — Udon Thani

10:10—11:20
10 Sep 2026
1 h 10 m
Direct flight
VZ
$ 26

Bangkok — Udon Thani

10:10—11:20
1 Sep 2026
1 h 10 m
Direct flight
VZ
$ 32

Bangkok — Udon Thani

10:10—11:20
11 Sep 2026
1 h 10 m
Direct flight
VZ
$ 32

Bangkok — Udon Thani

10:10—11:20
13 Sep 2026
1 h 10 m
Direct flight
VZ
$ 35

Bangkok — Udon Thani

10:10—11:20
14 Sep 2026
1 h 10 m
Direct flight
VZ
$ 35

Bangkok — Udon Thani

08:30—09:45
14 Sep 2026
1 h 15 m
Direct flight
VZ
$ 35

Bangkok — Udon Thani

10:10—11:20
4 Sep 2026
1 h 10 m
Direct flight
VZ
$ 35

Bangkok — Udon Thani

08:30—09:45
9 Sep 2026
1 h 15 m
Direct flight
VZ
$ 35

Bangkok — Udon Thani

16:00—17:15
9 Sep 2026
1 h 15 m
Direct flight

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

About the Bangkok — Udon Thani flight

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

The route has direct flights — around 284 flights per week, flights are operated by Thai AirAsia, Thai Lion Air, Thai Vietjet Air, Thai Airways and 8 more airlines, a nonstop flight takes about 1 h, the distance between the cities is around 470 km.

Planning your trip? You may find our Udon Thani travel guide, how to get from the airport into town and Udon Thani 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 $20Min. price
SeptemberCheapest
AprilPeak season
YesDirect flights
470 kmDistance
1 hTravel time
12Airlines
284 / wkFlights

Flight schedule from Bangkok to Udon Thani

The table shows direct flights from Bangkok to Udon Thani on the selected date. The flight takes approximately 1 h. Regular flights are operated by Thai AirAsia, Thai Lion Air, Thai Vietjet Air and Thai Airways. Departures from Suvarnabhumi Airport and Don Mueang International Airport airports, arrivals at Udon Thani 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.

Today
Any time
Last update: 15 Aug 2026

Flight ticket prices by day: Bangkok — Udon Thani

Below is a calendar of the lowest flight ticket prices for Bangkok — Udon Thani by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $20 in September, and the most expensive are around $49 in April. 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 Bangkok to Udon Thani by month. Tickets are usually cheapest in September (around $43) and priciest in April (about $60) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$58highMay$46lowSep$43low
Feb$52mediumJun$44lowOct$56high
Mar$53mediumJul$49mediumNov$53medium
Apr$60highAug$50mediumDec$59high

Some values are estimated based on seasonality.

When to fly

Weather in Udon Thani: it is warmest in April (up to 36 °C on average) and coolest in December (around 28 °C). The driest month is January.

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

Temperature · Udon Thani

Dry and wet days · Udon Thani

Wind speed and direction · Udon Thani

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 Bangkok — Udon Thani ticket

  • Book ahead: fares for Bangkok — Udon Thani 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.
  • Bangkok is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Udon Thani 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 Bangkok — Udon Thani route are operated by 12 airlines; Thai AirAsia runs the most flights (around 36% of all flights). Compare carriers, flight shares and schedules below.

  • Thai AirAsiaFD
    34x/week
    WebsiteFleet: 5618.9M pax/year
    • Direct flight DMK → UTH25x/week
      Duration
      1h 9m
      Days
      MTWTFSS
    • Direct flight BKK → UTH9x/week
      Duration
      1h 15m
      Days
      MTWTFSS
    36.3%Open →
  • Thai Lion AirSL
    16x/week
    WebsiteFleet: 184M pax/year
    • Direct flight DMK → UTH16x/week
      Duration
      1h 2m
      Days
      MTWTFSS
    16.9%Open →
  • Thai Vietjet AirVZ
    15x/week
    WebsiteFleet: 186.2M pax/year
    • Direct flight BKK → UTH15x/week
      Duration
      1h 15m
      Days
      MTWTFSS
    16.2%Open →
  • Thai AirwaysTG
    14x/week
    WebsiteFleet: 7715M pax/year
    • Direct flight BKK → UTH14x/week
      Duration
      1h 10m
      Days
      MTWTFSS
    14.8%Open →
  • Nok AirDD
    10x/week
    WebsiteFleet: 144M pax/year
    • Direct flight DMK → UTH10x/week
      Duration
      1h 10m
      Days
      MTWTFSS
    10.9%Open →
  • AirAsiaAK
    1x/week
    WebsiteFleet: 10523.9M pax/year
    • Direct flight DMK → UTH1x/week
      Days
      MTWTFSS
    1.4%Open →
  • WorldTicket by GO7W1
    1x/week
    • Direct flight DMK → UTH1x/week
    0.7%Open →
  • Malaysia AirlineMH
    1x/week
    WebsiteFleet: 8916.6M pax/year
    • Direct flight BKK → UTH1x/week
    0.7%Open →
  • Turkish AirlinesTK
    1x/week
    WebsiteFleet: 49283.4M pax/year
    • Direct flight BKK → UTH1x/week
      Days
      MTWTFSS
    0.7%Open →
  • VietJet AirVJ
    1x/week
    WebsiteFleet: 10525.3M pax/year
    • Direct flight BKK → UTH1x/week
    0.7%Open →
  • Gulf AirGF
    1x/week
    WebsiteFleet: 426.2M pax/year
    • Direct flight BKK → UTH1x/week
    0.4%Open →
  • Air CanadaAC
    1x/week
    WebsiteFleet: 20346M pax/year
    • Direct flight BKK → UTH1x/week
    0.4%Open →

Cities and airports on the Bangkok — Udon Thani route

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

Departure

Bangkok

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

Udon Thani

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

Interesting articles about Udon Thani

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…

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 bring from ThailandUseful information

What to bring from Thailand

Going on vacation to Thailand, but don’t know what authentic things to buy for yourself and friends as a gift or souvenir? In this article, we will answer in detail the question of what to bring from…

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…

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…

Abandoned Cities: 5 Places Where Time Stood StillUseful information

Abandoned Cities: 5 Places Where Time Stood Still

Sometimes a trip needs a little adrenaline. And you don’t necessarily have to parachute, paraglide over the city (which is also very cool!) or provoke local bandits by walking alone in dark alleys. Yo…

Frequently asked questions about the Bangkok — Udon Thani flight

How long is the flight from Bangkok to Udon Thani?

A nonstop Bangkok — Udon Thani flight takes about 1 h — the distance between the cities is around 470 km.

How far is it from Bangkok to Udon Thani?

The distance from Bangkok to Udon Thani is about 470 km, which a nonstop flight covers in around 1 h.

Are there direct flights from Bangkok to Udon Thani?

Yes, there are nonstop flights Bangkok — Udon Thani — around 284 flights per week.

Which airlines fly from Bangkok to Udon Thani?

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

Which airports do Bangkok — Udon Thani flights use?

Flights from Bangkok depart from Suvarnabhumi Airport, Don Mueang International Airport, and arrive at Udon Thani 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 Bangkok to Udon Thani?

The price of a Bangkok — Udon Thani ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in April. Tickets typically cost between $20 and $49. Check the current lowest fare and low-price calendar on this page.

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

Flights Bangkok — Udon Thani 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 Bangkok to Udon Thani?

To catch a low fare Bangkok — Udon Thani, 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 Bangkok

See all
PhuketChiang MaiKoh SamuiSingaporeHong KongKuala LumpurHat YaiKrabiShanghaiSeoulTokyoTaipeiHo Chi Minh CityChiang RaiGuangzhouHanoiSurat ThaniKhon KaenJakartaYangonManilaMumbaiShenzhenDelhiAbu DhabiChengduUbon RatchathaniNakhon Si ThammaratBeijingIstanbulDohaOsakaDa NangSiem ReapKunmingKolkataMacauVientianeDenpasarBengaluru

Where else you can fly from Udon Thani

See all
PhuketChiang MaiHat YaiPattayaHanoiSiem ReapHo Chi Minh City

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 .