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Udon Thani flights insights and trends
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What is the cheapest month to fly to Udon Thani?
The cheapest month to fly to Udon Thani from United Kingdom is in May. Flight prices, which tend to average around £693, are often lower during this time because this is during the off-season. If you don’t want to visit Udon Thani in May, then you should wait until September to fly from United Kingdom, when ticket prices are also cheap, with an average price of £744.
What is the cheapest day to depart on your flight to Udon Thani?
The cheapest day to depart from United Kingdom to Udon Thani is on a Friday. Travellers who choose to depart for Udon Thani on a Friday will often find tickets for as low as £771. On the other hand, Tuesday is the most expensive day to depart from United Kingdom because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £915.
What is the cheapest time of day to depart on your flight to Udon Thani?
According to our data, the cheapest time of day to fly to Udon Thani is in the evening. momondo users have found flights departing from United Kingdom to Udon Thani in the evening for as low as £819. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Udon Thani are more costly in the morning, with an average ticket price of £823. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Udon Thani?
You are more likely to see cheaper flights to Udon Thani from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Udon Thani for around £832 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Udon Thani from United Kingdom for as low as £728 on momondo.
Cheapest flights to Udon Thani
Find the cheapest flights to Udon Thani from your nearest city or airport
| CHEAPEST MONTH TO FLY TO UDON THANI FROM LONDON HEATHROW AIRPORT | October | 17% cheaper | Flying from London Heathrow Airport to Udon Thani costs on average just £694 in October |
| MOST EXPENSIVE MONTH TO FLY TO UDON THANI FROM LONDON HEATHROW AIRPORT | December | 33% more expensive | It costs about £1,107 for flights to Udon Thani from London Heathrow Airport in December |
| MOST POPULAR MONTH TO FLY TO UDON THANI FROM LONDON HEATHROW AIRPORT | September | 333% more users visited | More momondo users searched in flights to Udon Thani from London Heathrow Airport in September than any other month |
Cheap Udon Thani flight deals and tips
Summary info about Udon Thani flight prices, duration and airlines
Best Round-Trip Price | £634 |
|---|---|
Fastest flight time | 16h 25m |
Frequently asked questions about flying to Udon Thani
Is there an alternative airport near Udon Thani?
Those flying to Udon Thani could potentially find better pricing at Khon Kaen Airport (66 mi from Udon Thani city centre), Loei Airport (70 mi from Udon Thani city centre) or Sakon Nakhon Airport (91 mi from Udon Thani city centre) depending on the month and departure airport.
Is there a cheaper alternative to flying into Udon Thani?
With an average price of £19 per person, Loei Airport is the cheapest airport to fly into when planning your trip to Udon Thani. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.
What is the absolute cheapest flight to Udon Thani?
The best price found on momondo to Udon Thani was £22/pp from Bangkok, which is 55% cheaper than the average flight price to Udon Thani. To find the cheapest price to Udon Thani from your area, use momondo’s Airport-to-Airport Pricing Tool.
How long does it take to fly to Udon Thani?
Flight times vary depending on what airport in United Kingdom you fly out of and what airport in Udon Thani you fly into. For example, flying from London Heathrow to Udon Thani takes 18h 25m on average. On the other hand, flying from Manchester to Udon Thani takes on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.
When did momondo last update prices for flights to Udon Thani Airport?
Prices for flights to Udon Thani Airport refresh daily.
How many operators does momondo search for flights to Udon Thani Airport?
As of July 2025, there are 5 operators available to choose from for flights to Udon Thani Airport.
How old do you have to be to fly to Udon Thani Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Udon Thani Airport.
What documentation or ID do you need to fly to Udon Thani Airport?
The required travel and health documents for your Udon Thani Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Udon Thani Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal to Udon Thani?
Finding the right flight to Udon Thani is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Udon Thani quick and easy, saving you time and money.
Can I find flights to Udon Thani with flexible booking policies on momondo?
momondo does allow users to show only those flights to Udon Thani which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights to Udon Thani?
momondo provides multiple filters to help you find the best flight to Udon Thani. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight to Udon Thani right now. Can momondo alert me if prices change?
Price alerts on flights to Udon Thani are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.