UTH

£390 Find Cheap Flights to Udon Thani

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Udon Thani departing on 11/6. 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
1 adult, Economy, 0 bags

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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Everything you should know

Cheapest return fare
£628
Typical prices: £825-£755
Multiple Airlines
Wed 30/9Mon 23/11
LHR - UTH • 2 stops
Cheapest one-way flight
£390
Multiple Airlines
Thu 11/6
LHR - UTH • 2 stops
Top routes
LHR
-
UTH
Cheapest
BKK
-
UTH
Most popular
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Udon Thani!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Udon Thani

Wed, 30 Sep - Mon, 23 Nov
Multiple Airlines Logo
16:15 - 19:50
LHR
-
UTH
21h 35m
2 stops
Multiple Airlines Logo
08:40 - 12:15
UTH
-
LHR
34h 35m
2 stops
£628Multiple Airlines
Mon, 7 Sep - Wed, 28 Oct
Multiple Airlines Logo
08:05 - 13:25
LHR
-
UTH
23h 20m
2 stops
Multiple Airlines Logo
14:10 - 14:00
UTH
-
LHR
30h 50m
2 stops
£676Multiple Airlines
Wed, 1 Jul - Wed, 8 Jul
Gulf Air Logo
22:05 - 13:25
LHR
-
UTH
33h 20m
2 stops
Gulf Air Logo
13:55 - 06:55
UTH
-
LHR
23h 00m
2 stops
£684Gulf Air
Tue, 9 Jun - Sat, 13 Jun
Gulf Air Logo
10:00 - 13:25
LHR
-
UTH
21h 25m
2 stops
Gulf Air Logo
13:55 - 06:55
UTH
-
LHR
23h 00m
2 stops
£720Gulf Air
Tue, 9 Jun - Sat, 13 Jun
Gulf Air Logo
10:00 - 13:25
LHR
-
UTH
21h 25m
2 stops
Gulf Air Logo
13:55 - 06:55
UTH
-
LHR
23h 00m
2 stops
£754Gulf Air
Tue, 9 Jun - Sat, 13 Jun
Gulf Air Logo
22:05 - 13:25
LHR
-
UTH
33h 20m
2 stops
Gulf Air Logo
13:55 - 15:20
UTH
-
LHR
31h 25m
2 stops
£784Gulf Air
Mon, 7 Sep - Wed, 28 Oct
Multiple Airlines Logo
21:20 - 09:45
LHR
-
UTH
30h 25m
2 stops
Multiple Airlines Logo
15:00 - 06:40
UTH
-
LHR
22h 40m
1 stop
£890Multiple Airlines
Mon, 10 Aug - Sat, 29 Aug
Multiple Airlines Logo
08:05 - 13:25
LHR
-
UTH
23h 20m
2 stops
Multiple Airlines Logo
21:25 - 17:55
UTH
-
LHR
26h 30m
2 stops
£963Multiple Airlines
Wed, 1 Jul - Wed, 8 Jul
Multiple Airlines Logo
22:05 - 13:25
LHR
-
UTH
33h 20m
2 stops
Multiple Airlines Logo
08:40 - 19:15
UTH
-
LHR
16h 35m
1 stop
£972Multiple Airlines
Wed, 30 Sep - Mon, 23 Nov
Multiple Airlines Logo
22:00 - 14:25
LHR
-
UTH
34h 25m
2 stops
Multiple Airlines Logo
08:40 - 19:05
UTH
-
LHR
17h 25m
1 stop
£979Multiple Airlines
Booking Insights

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 flight to Udon Thani?

These are the best round-trip prices found by users searching on KAYAK in the last 3 days.

In the last 3 days, the cheapest flight deal to Udon Thani was found on the route from London, at £628 return. The most popular connection is from Bangkok to Udon Thani and KAYAK users have found return deals for as low as £57 in the last 3 days.

Find deals

Good to know - Cheap tickets to Udon Thani

Low seasonMay
Cheapest flight£390
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 14% 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

  • What is the cheapest flight to Udon Thani?

    In the last 3 days, the cheapest flight deal to Udon Thani was found on the route from London, at £628 return. The most popular connection is from Bangkok to Udon Thani and KAYAK users have found return deals for as low as £57 in the last 3 days.

  • 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.

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.

Reviews of the 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.
7.9
Thai AirwaysOverall score based on 402 reviews
7.7Comfort
6.9Entertainment
8.4Crew
7.5Food
7.9Boarding
Airline reviews

HAVING ANNOUNCEMENTS FOR PEOPLE TO BOARD ACCORDING TO GROUP IS ESSENTIAL N ENSURING N CUTTING OF QUEUES, EXCEPT FOR PRIORITY CLASS PASSENGERS ON A SEPARATE Q

8.0 ExcellentHQ, Mar 2026
BKK - SIN
Read more Thai Airways reviews

HAVING ANNOUNCEMENTS FOR PEOPLE TO BOARD ACCORDING TO GROUP IS ESSENTIAL N ENSURING N CUTTING OF QUEUES, EXCEPT FOR PRIORITY CLASS PASSENGERS ON A SEPARATE Q

We still get drinks and a snack. Love the gift bags too.

business class is old but still done very well by the team.

Excellent airline. The plane was clean and the staff were very attentive

Good experience although the boarding gate is at the terminal extension hence need to leave lounge to head over earlier.

Thai Royal First is very good. Easy check in , Private room in the first class lounge and escort from ticketing to the plane. Once on board crew was very polite, food was outstanding, and the ride was smooth as silk. Restrooms were especially clean. Great Experience

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Need to improve on punctuality. My flight was delayed by 1 hour.

Seats were uncomfortable and the vegetarian meal was awful. Some of the entertainment didn't work.

Everything you need to know for your flight to Udon Thani

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

Udon Thani (UTH)