UTH

£585 Find Cheap Flights to Udon Thani

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Udon Thani departing on 7/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Udon Thani

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Udon Thani, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Udon Thani, as well as popular online travel agencies
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Cheap Flight Deals to Udon Thani

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Udon Thani that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals to Udon Thani

KAYAK's recommended return flight deals from the most popular airlines that fly to Udon Thani.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
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09:45 - 19:50LHR-UTH
28h 05m2 stops
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10:15 - 10:15UTH-LHR
30h 00m2 stops
Sat, 7 Jun - Sat, 14 Jun
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09:45 - 19:50LHR-UTH
28h 05m2 stops
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10:15 - 10:15UTH-LHR
30h 00m2 stops
Sat, 7 Jun - Sat, 14 Jun
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13:15 - 19:50LHR-UTH
24h 35m2 stops
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17:10 - 19:10UTH-LHR
32h 00m3 stops
Sat, 7 Jun - Sat, 14 Jun
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16:00 - 20:55LHR-UTH
22h 55m2 stops
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13:55 - 06:25UTH-LHR
22h 30m2 stops
Fri, 9 May - Sat, 24 May
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06:40 - 09:45LHR-UTH
21h 05m3 stops
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17:10 - 19:10UTH-LHR
32h 00m3 stops
Sat, 7 Jun - Sat, 14 Jun
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20:45 - 19:50LHR-UTH
17h 05m2 stops
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09:00 - 19:10UTH-LHR
16h 10m1 stop
Sat, 7 Jun - Sat, 14 Jun
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20:45 - 19:50LHR-UTH
17h 05m2 stops
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09:00 - 19:10UTH-LHR
16h 10m1 stop
Sat, 7 Jun - Sat, 14 Jun
Thai Airways Logo
21:25 - 08:10LHR-UTH
28h 45m1 stop
Thai Airways Logo
21:25 - 19:10UTH-LHR
27h 45m1 stop
£749Thai Airways
Find Deal
Sat, 7 Jun - Sat, 14 Jun
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21:35 - 20:55LHR-UTH
17h 20m1 stop
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13:55 - 19:20UTH-LHR
35h 25m1 stop
Fri, 9 May - Sat, 24 May
Thai Airways Logo
21:25 - 08:10LHR-UTH
28h 45m1 stop
Thai Airways Logo
21:25 - 07:15UTH-LHR
15h 50m1 stop
£779Thai Airways
Find Deal
Sat, 7 Jun - Sat, 14 Jun

KAYAK's insights & trends for flights to Udon Thani

Get data-powered insights and trends into flights to Udon Thani to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Udon Thani?

The average price of all round-trip flights to Udon Thani clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Udon Thani is Thursday where round-trip tickets can be as cheap as £784. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are £949 on average.

What is the cheapest month to fly to Udon Thani?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Udon Thani, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Udon Thani is May, where tickets cost £758 on average for return flights. On the other hand, the most expensive months are January and July, where the average cost of tickets from the United Kingdom is £1,446 and £1,133 respectively. For one-way flights, the best month to travel is October with an average price of £703.

What is the cheapest time of day to fly to Udon Thani?

The average price for all round-trip flights to Udon Thani depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Udon Thani is generally at night, when round-trip flights cost £1,118 on average. The most expensive time of day to fly to Udon Thani is generally in the morning, which is peak travel time and where the average cost of a ticket is £1,123.

Good to know - Cheap tickets to Udon Thani

Low season

January

High season

November

Cheapest flight

£585
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from London to Udon Thani

When to book flights to Udon Thani

Are your dates flexible? Find out the best times to travel to Udon Thani based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Udon Thani based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Udon Thani flights

  • How far is Udon Thani Airport from central Udon Thani?

    The city centre of Udon Thani is 2 miles from Udon Thani.

  • What is the name of Udon Thani’s airport?

    Udon Thani is served by Udon Thani Airport, also commonly referred to as Udon Thani. The airport code is UTH.

  • How does KAYAK find such low prices on flights to Udon Thani?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Udon Thani.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Udon Thani?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Udon Thani is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Udon Thani?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Udon Thani with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Udon Thani?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Udon Thani up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Udon Thani

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Udon Thani flight deals.

Top airline flying to Udon Thani

 
See real verified KAYAK customer reviews for airlines flying to Udon Thani. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United Kingdom to Udon Thani. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Udon Thani? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
Thai AirwaysOverall score based on 325 reviews
6.8Entertainment
7.5Comfort
8.3Crew
7.8Boarding
7.3Food
Airline reviews

They used Thai Smile plane, which is a smaller model and used to service only domestic flights; hence, the plane is small and quite compact. No entertainment on the flight. While boarding was delayed, it was done in a quick manner.

6.0 GoodAnonymous, Apr 2025BKK - DPS
Read more Thai Airways reviews

They used Thai Smile plane, which is a smaller model and used to service only domestic flights; hence, the plane is small and quite compact. No entertainment on the flight. While boarding was delayed, it was done in a quick manner.

I give EVA 5 stars in every category. I enjoy this airline and it's great team of employees. I always highly recommend EVA to friends and family and everyone.

The flight was delayed going out of the gate at BKK that made it a difficult challenge to get through immigration transfer at tapei and make it to my departure on time. This appears to be a recurring issue. The flight crew and cabin crew were excellent. The food was very nice.

The boarding efficiency was good. A couple of the flight attendants did not seem in the best of moods. Overall it was a good experience.

The setting configuration of the aircraft stinks. Nobody should pay business class fares and be so uncomfortable. The design of facing fellow passengers is a brilliant nincompoop.

Entertainment is limited with a relatively old catalogue. Wi-Fi never works and the cabin and lavatory had evidence of a lot of scuff marks and temporary repairs. Nothing unsafe, but a bit tatty in places.

Delayed flight in Singapore caused the transfer at Bangkok to be very stressful. Fortunately, no elderly were in this trip, else it will not be possible to catch the connecting flight. There were also several occasions throughout the flight journey where some of the passengers were not wearing their seat belts despite several remainders from the stewardess.

USB charging port was not working at my seat 48K.

I enjoy flying with Thai Airways, however their B788 business class configuration is quite dated. Additionally , while the service is always friendly and efficient, I’m getting tired of the same “usual suspects” when it comes to food choices. Since it was a lunchtime flight, what about some gourmet sandwiches or some type of salad dish for the main course? The entertainment options are also quite limited and this is not unique to TG, so much so that given the short duration of the flight I ended up not bothering with any entertainment. Finally, despite signs around the cabin advising wifi available, I was unable to con-net and in fact I’ve never been able to connect on any TG flight over the last year or so - what’s the go here??

Always liked Thai Airways but in the past they have been very expensive, not being a millionaire just yet, I will use cheaper airlines. Bangkok to London £370 11 hours 45 mins. Old plane but ok. Lovely ladies on board, very polite. Food was ok. Will always use them if the price is right.

Everything you need to know for your flight to Udon Thani

Information on the airport you'll fly into in Udon Thani

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