How the cheapest fare moved
Nov 1: €29 €29
Oct 27
Nov 1
low €27 · high €39
Departure-day prices · April 2027 Bangkok → Udon Thani
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · April 2027 Udon Thani → Bangkok
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Best time to visit Udon Thani — climate Jan: ~27°C daytime, 0 rainy days
27°
Jan Feb: ~30°C daytime, 3 rainy days
30°
Feb Mar: ~33°C daytime, 3 rainy days
33°
Mar Apr: ~34°C daytime, 13 rainy days
34°
Apr May: ~33°C daytime, 24 rainy days
33°
May Jun: ~32°C daytime, 26 rainy days
32°
Jun Jul: ~31°C daytime, 26 rainy days
31°
Jul Aug: ~31°C daytime, 24 rainy days
31°
Aug Sep: ~31°C daytime, 27 rainy days
31°
Sep Oct: ~31°C daytime, 14 rainy days
31°
Oct Nov: ~28°C daytime, 8 rainy days
28°
Nov Dec: ~29°C daytime, 2 rainy days
29°
Dec Best value: Nov — fares from €27 and ~28°C daytime.
Flights from Bangkok to Udon Thani start around €27 (direct flights available). Range seen recently: €27–35, based on 16 fares found by travellers.
Fly (from €27)
1h 05m duration
€27–35 recent fares
Book
Cheapest cached fares Bangkok → Udon Thani; direct flights available (e.g. SL). · Based on 16 fares found by travellers in the last 48h
Cheapest round trips to Udon Thani Fares found by travellers in the last 48 hours — refreshed daily.
Nov 3 – Nov 6
Thai Lion Air · Direct · 1h 05m
€58
Book
Nov 28 – Dec 3
Thai Lion Air · Direct · 1h 05m
€63
Book
Feb 15 – Feb 19
Thai AirAsia · Direct · 1h 05m
€66
Book
Nov 9 – Nov 12
Nok Air · Direct · 1h 05m
€69
Book
Nov 5 – Nov 12
Nok Air · Direct · 1h 05m
€72
Book
Jan 24 – Feb 23
Thai AirAsia · Direct · 1h 10m
€73
Book
Dec 30 – Jan 3
Nok Air · Direct · 1h 05m
€147
Book
Weather in Udon Thani
Mon
🌦️
33°
24°
💧65%
Tue
🌦️
32°
24°
💧51%
Wed
🌦️
32°
24°
💧39%
Thu
⛈️
31°
24°
💧66%
Fri
⛈️
30°
23°
💧69%
Sat
🌦️
31°
23°
💧35%
Sun
🌦️
31°
22°
💧30%
In Apr, Udon Thani typically sees ~36°C daytime highs and 8 rainy days.
Where to stay in Udon Thani 3★+ hotels from €13/night (30 hotels sampled, ~3 weeks out).
Udoncabana
hotel · Udon Thani
from €13/night ★ 3
Prajaktra City Hostel
hotel · Udon Thani
from €13/night ★ 3
The Resto
hotel · Udon Thani
from €14/night ★ 3
Good to know Time difference Same time zone
Time in the air 1h 05m
About Udon Thani
Udon Thani (อุดรธานี, also Udorn Thanee) is a city of 131,000 people (2019) in the Isaan region of Thailand. Often referred to as Udon or Udorn (อุดร), the city should not be confused with Ubon — Ubon Ratchathani in southeastern Isaan.
Read the full Udon Thani guide
Guide content from Wikivoyage contributors (CC BY-SA).
Popular from Bangkok Cheapest destinations travellers searched recently — refreshed daily.
Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo ; exchange rates: ECB reference. Data updated 2026-11-01. Some links earn Stayonomy a commission at no cost to you.
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