Find flights
When to book
FAQs

Cheap flights from England to Udon Thani from £670

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — UTH
14 Jul — 21 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from England to Udon Thani

Enter your travel dates to find the best prices.

Cheapest flights from England to Udon Thani
Explore the most affordable flight options available from England to Udon Thani. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 June 2026.

Wed 21/1008:05
LHR
-
UTH
2 stops30h 50m
Multiple Airlines
Thu 17/1214:10
UTH
-
LHR
2 stops30h 10m
Multiple Airlines
Deal found 12/6£670
Mon 2/1115:30
LHR
-
UTH
2 stops21h 50m
Multiple Airlines
Mon 9/1120:50
UTH
-
LHR
2 stops22h 25m
Multiple Airlines
Deal found 11/6£694
Wed 18/1115:30
LHR
-
UTH
2 stops21h 50m
Multiple Airlines
Wed 16/1214:10
UTH
-
LHR
2 stops23h 15m
Multiple Airlines
Deal found 10/6£792
Sun 5/714:45
LHR
-
UTH
2 stops24h 10m
Multiple Airlines
Thu 16/721:25
UTH
-
LHR
2 stops27h 20m
Multiple Airlines
Deal found 13/6£865
Tue 17/1121:20
LHR
-
UTH
1 stop16h 00m
Multiple Airlines
Tue 15/1220:50
UTH
-
LHR
1 stop29h 15m
Multiple Airlines
Deal found 10/6£921
Wed 15/710:00
LHR
-
UTH
2 stops21h 25m
Gulf Air
Wed 19/813:55
UTH
-
LHR
2 stops31h 25m
Gulf Air
Deal found 14/6£938
Thu 12/1106:25
LHR
-
UTH
2 stops18h 35m
Turkish Airlines
Mon 16/1120:50
UTH
-
LHR
2 stops31h 15m
Turkish Airlines
Deal found 11/6£991
Mon 2/1121:35
LHR
-
UTH
1 stop27h 25m
Thai Airways
Mon 9/1120:50
UTH
-
LHR
1 stop16h 50m
Thai Airways
Deal found 11/6£994

Find flight deals from England to Udon Thani

Keep the following information in mind while searching for England to Udon Thani flight deals. Data was last updated 14 June 2026.

Round-trip from

£670
21/10-17/12
  • 21/10-17/12
  • 4 total stops
  • 61h 00m total
  • England to Udon Thani
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from England to Udon Thani that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 14 June 2026.
Use the filters below to find and compare flights from England to Udon Thani that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Wed 18/11

15:30-20:20

2 stops21h 50m

Udon Thani

Wed 16/12

14:10-06:25

2 stops23h 15m

£792

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Sun 5/7

14:45-20:55

2 stops24h 10m

Udon Thani

Thu 16/7

21:25-15:05

2 stops23h 40m

£874

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Wed 15/7

10:00-13:25

2 stops21h 25m

Udon Thani

Wed 19/8

13:55-15:20

2 stops31h 25m

£938

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Thu 12/11

06:25-08:00

2 stops18h 35m

Udon Thani

Mon 16/11

20:50-21:05

2 stops31h 15m

£991

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Mon 2/11

21:35-08:00

1 stop27h 25m

Udon Thani

Mon 9/11

20:50-06:40

1 stop16h 50m

£994

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Sun 15/11

06:25-08:00

2 stops18h 35m

Udon Thani

Thu 19/11

20:50-14:55

2 stops25h 05m

£1,079

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Wed 21/10

21:25-20:55

1 stop17h 30m

Udon Thani

Thu 17/12

08:30-19:35

1 stop18h 05m

£1,089
Fastest return journey

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Wed 15/7

21:25-20:55

1 stop17h 30m

Udon Thani

Wed 19/8

08:40-19:15

1 stop16h 35m

£1,171

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Sorted by cheapest first

Best time to book a flight from England to Udon Thani

Have a flexible travel schedule? Discover the best time to fly to Udon Thani from England with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from England to Udon Thani

What is the cheapest month to book a flight from England to Udon Thani?

Currently, July is the cheapest month in which you can book a flight from England to Udon Thani (average of £623). Flying from England to Udon Thani in March is currently the most expensive (average of £968). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from England to Udon Thani?

Related info for your journey

Find useful and relevant information for your journey from England to Udon Thani. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Udon Thani from England?

    Most people fly into Udon Thani (UTH) if they book a flight to Udon Thani from England. Udon Thani is conveniently located just 2.0 mi from Udon Thani’s city center.

  • How long is the flight from England to Udon Thani?

    Gulf Air, Turkish Airlines, and Thai Airways can get you from England to Udon Thani in just under 18h 35m. Your travel time can differ by up to 8h 50m. The distance from England to Udon Thani is about 5827 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from England to Udon Thani that include hotel bookings?

    Yes. In addition to deals on England to Udon Thani flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from England to Udon Thani?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from England to Udon Thani.

  • Can I find deals for business class flights from England to Udon Thani?

    Yes. Cheapflights offers flight deals from England to Udon Thani by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from England to Udon Thani?

    Currently, July is the cheapest month in which you can book a flight from England to Udon Thani (average of £623). Flying from England to Udon Thani in March is currently the most expensive (average of £968). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for England to Udon Thani

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Suvarnabhumi flights
Gatwick to Suvarnabhumi flights
Stansted to Suvarnabhumi flights
London City to Suvarnabhumi flights
Heathrow to Don Mueang Intl flights
Manchester to Suvarnabhumi flights
Gatwick to Don Mueang Intl flights
Luton to Suvarnabhumi flights
Manchester to Don Mueang Intl flights
Heathrow to Phuket City flights
Edinburgh to Suvarnabhumi flights
Gatwick to Phuket City flights
Birmingham to Suvarnabhumi flights
Stansted to Phuket City flights
London City to Phuket City flights
Newcastle upon Tyne to Suvarnabhumi flights
Edinburgh to Don Mueang Intl flights
Birmingham to Don Mueang Intl flights
Glasgow Intl to Suvarnabhumi flights
Heathrow to Ko Samui flights
Manchester to Phuket City flights
Southend to Suvarnabhumi flights
Gatwick to Ko Samui flights
London City to Ko Samui flights
Newcastle upon Tyne to Don Mueang Intl flights
Southampton to Suvarnabhumi flights
Luton to Phuket City flights
Aberdeen to Suvarnabhumi flights
Heathrow to Krabi flights
Heathrow to Chiang Mai flights
Stansted to Ko Samui flights
Gatwick to Chiang Mai flights
Gatwick to Krabi flights
Stansted to Krabi flights
London City to Chiang Mai flights
Stansted to Chiang Mai flights
Birmingham to Phuket City flights
Bristol to Suvarnabhumi flights
Glasgow Intl to Don Mueang Intl flights
Norwich to Suvarnabhumi flights
Grimsby to Suvarnabhumi flights
Leeds to Suvarnabhumi flights
London City to Krabi flights
Manchester to Ko Samui flights
Edinburgh to Phuket City flights
Liverpool to Suvarnabhumi flights
Inverness to Suvarnabhumi flights
Belfast Intl to Suvarnabhumi flights
Manchester to Chiang Mai flights

Top airline flying from England to Udon Thani

Discover the top airline that operate flights from England to Udon Thani. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 14 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Thai AirwaysCheapest£738Average£853FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from England to Udon Thani?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Udon Thani from England today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from England to Udon Thani?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from England to Udon Thani for you. Better yet — we are completely free to use.

Can Cheapflights find flights from England to Udon Thani with no change fees?

Yes! Cheapflights helps users easily find flights from England to Udon Thani with no change fees.

Can Cheapflights notify me if prices for flights from England to Udon Thani become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Udon Thani from England today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.