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Cheap Flights from Udon Thani to Bangkok

Travellers and cabin class

Compare Udon Thani to Bangkok flight deals

Find the cheapest month or even day of the year to fly to Bangkok

Book the best Bangkok fare with no extra fees

Flight deals from Udon Thani to Bangkok

Looking for a cheap last-minute deal or the best return flight from Udon Thani to Bangkok? Find the lowest prices on one-way and return tickets right here.
Bangkok.SAR 30 per passenger.Departing Wed, 6 Aug.One-way flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Udon Thani on Wed, 6 Aug, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From SAR 30, select.
Bangkok.SAR 86 per passenger.Departing Mon, 28 Apr.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Udon Thani on Mon, 28 Apr, arriving in Don Mueang.Price includes taxes and charges.From SAR 86, select.
Bangkok.SAR 89 per passenger.Departing Sun, 18 May.One-way flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Udon Thani on Sun, 18 May, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From SAR 89, select.
Bangkok.SAR 89 per passenger.Departing Wed, 10 Sep.One-way flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Udon Thani on Wed, 10 Sep, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From SAR 89, select.
Bangkok.SAR 94 per passenger.Departing Thu, 10 Jul.One-way flight with Thai LionAir.Outbound direct flight with Thai LionAir departs from Udon Thani on Thu, 10 Jul, arriving in Don Mueang.Price includes taxes and charges.From SAR 94, select.
Bangkok.SAR 94 per passenger.Departing Wed, 11 Jun.One-way flight with Thai LionAir.Outbound direct flight with Thai LionAir departs from Udon Thani on Wed, 11 Jun, arriving in Don Mueang.Price includes taxes and charges.From SAR 94, select.
Bangkok.SAR 95 per passenger.Departing Thu, 15 Jan.One-way flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Udon Thani on Thu, 15 Jan, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From SAR 95, select.
Bangkok.SAR 98 per passenger.Departing Wed, 11 Feb.One-way flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Udon Thani on Wed, 11 Feb, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From SAR 98, select.

Find the cheapest month to fly from Udon Thani to Bangkok

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Udon Thani to Bangkok flights are currently cheapest in August.
Apr
from SAR 86
May
from SAR 89
Jun
from SAR 94
Jul
from SAR 94
Aug
from SAR 30
Sep
from SAR 89
Oct
from SAR 102
Nov
from SAR 102
Dec
from SAR 101
Jan
from SAR 95
Feb
from SAR 98
Mar
from SAR 105

Direct flights from Udon Thani to Bangkok

Alternative Udon Thani to Bangkok routes

Looking for the cheapest, fastest or easiest route from Udon Thani to Bangkok? You could fly into the following airports instead.

Udon Thani to Bangkok: Flight information

The things to know before you go.
Cheapest flight foundSAR 30
Cheapest month to flyAugust
Average flight time1 hr, 7 mins
Most popular airlineThai AirAsia
Average flights per week206

Finding cheap flights from Udon Thani to Bangkok: Frequently asked questions

There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.
The best price we found for a return flight from Udon Thani to Bangkok is SAR 156. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 7 minutes is the average flight time from Udon Thani to Bangkok.
Thai AirAsia, Nok Air and Thai LionAir fly direct from Udon Thani to Bangkok.
As of April 2025, there are 206 flights per week flying from Udon Thani to Bangkok.
The cheapest month to fly from Udon Thani to Bangkok is usually April 2025.
If you're flying from Udon Thani Airport, the cheapest airport near Bangkok is Don Mueang – which is 21.5 km away from the centre of Bangkok. We've found flights into this airport from SAR 156.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Udon Thani Airport to Bangkok on Friday, 11 July 2025.
Yes – the average flight time is 1 hour and 7 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bangkok but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 31°C. April is typically the warmest month in Bangkok, when it usually averages around 35°C. You can expect the least rain in December. The coldest month is November, with temperatures averaging 22°C. The rainiest month is September.
Currently, Thai LionAir offers the cheapest flight tickets to Bangkok.

How to find cheap flights to Bangkok from Udon Thani

Looking for cheap tickets from Udon Thani to Bangkok? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Udon Thani to Bangkok. And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Bangkok from Udon Thani from over 1,000 providers. Then choose the cheapest or fastest plane tickets.
  • Flex your dates to find the best Udon Thani-Bangkok ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Bangkok from Udon Thani.
  • Set up a Price Alert. You can easily track the fare of your cheap Udon Thani-Bangkok flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Udon Thani and Bangkok? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business class flights from Udon Thani and Bangkok. We scour the internet for the best Business, Premium Economy and First Class flight fares to Bangkok, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Udon Thani to Bangkok flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.

    • Combine your flight to Bangkok from Udon Thani with hotels and car hire

    Once you've secured your cheap flight ticket from Udon Thani to Bangkok, discover the best prices and exclusive rates for hotels in Bangkok or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


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Plan the rest of your trip from Udon Thani to Bangkok

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.