What is the cheapest airline that flies from England to Udon Thani?

Thai Airways is the most popular carrier operating from England to Udon Thani

When did momondo last update prices for flights from England to Udon Thani Airport?

Prices for flights from England to Udon Thani Airport are updated daily.

How many operators does momondo search for flights from England to Udon Thani Airport?

The number of operators available for flights from England to Udon Thani Airport is 1 as of November 2025.

How old do you have to be to fly from England to Udon Thani Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from England to Udon Thani Airport.

What documentation or ID do you need to fly to Udon Thani Airport?

The necessary travel and health documents for your Udon Thani Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£346 Cheap Flights from England to Udon Thani in 2025/26

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Find the cheapest flights from England to Udon Thani

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

08:25 - 13:25LHR-UTH

23h 00m2 stops

21:25 - 18:00UTH-LHR

26h 35m2 stops

£693Multiple Airlines

Find Deal

Wed, 8 Apr - Thu, 30 Apr

21:25 - 13:25LHR-UTH

34h 00m1 stop

08:40 - 19:10UTH-LHR

16h 30m1 stop

£816Thai Airways

Find Deal

Wed, 8 Apr - Thu, 30 Apr

19:50 - 13:25LHR-UTH

35h 35m2 stops

09:00 - 19:20UTH-LHR

16h 20m1 stop

£823Multiple Airlines

Find Deal

Wed, 8 Apr - Thu, 30 Apr

09:30 - 13:40LHR-UTH

21h 10m2 stops

14:10 - 14:45UTH-LHR

31h 35m2 stops

£850Gulf Air

Find Deal

Sun, 15 Mar - Thu, 19 Mar

20:05 - 20:25LHR-UTH

17h 20m2 stops

08:30 - 06:40UTH-LHR

29h 10m2 stops

£870Multiple Airlines

Find Deal

Fri, 19 Dec - Fri, 26 Dec

21:50 - 13:40LHR-UTH

32h 50m2 stops

14:10 - 06:35UTH-LHR

23h 25m2 stops

£890Gulf Air

Find Deal

Sun, 15 Mar - Thu, 19 Mar

09:30 - 13:40LHR-UTH

21h 10m2 stops

14:10 - 14:45UTH-LHR

31h 35m2 stops

£890Gulf Air

Find Deal

Sun, 15 Mar - Thu, 19 Mar

21:05 - 08:30LHR-UTH

28h 25m2 stops

20:00 - 06:40UTH-LHR

17h 40m1 stop

£909Multiple Airlines

Find Deal

Fri, 2 Jan - Tue, 3 Mar

08:35 - 13:40LHR-UTH

22h 05m2 stops

14:10 - 06:15UTH-LHR

23h 05m2 stops

£922Multiple Airlines

Find Deal

Fri, 2 Jan - Tue, 3 Mar

18:00 - 08:00LHR-UTH

31h 00m2 stops

14:10 - 09:55UTH-LHR

26h 45m2 stops

£1,547Turkish Airlines

Find Deal

Thu, 25 Dec - Sat, 17 Jan

Gulf Air flights from England to Udon Thani

Our best Gulf Air deals on England to Udon Thani flight tickets

Gulf Air

15 Mar

LHR09:30London Heathrow

21h 10m

2 stops

UTH13:40Udon Thani

19 Mar

UTH14:10Udon Thani

31h 35m

2 stops

LHR14:45London Heathrow

£850

Find similar

Gulf Air

15 Mar

LHR21:50London Heathrow

32h 50m

2 stops

UTH13:40Udon Thani

19 Mar

UTH14:10Udon Thani

23h 25m

2 stops

LHR06:35London Heathrow

£890

Find similar

Gulf Air

15 Mar

LHR09:30London Heathrow

21h 10m

2 stops

UTH13:40Udon Thani

19 Mar

UTH14:10Udon Thani

31h 35m

2 stops

LHR14:45London Heathrow

£890

Find similar

Thai Airways flights from England to Udon Thani

Our best Thai Airways deals on England to Udon Thani flight tickets

Thai Airways

8 Apr

LHR21:25London Heathrow

34h 00m

1 stop

UTH13:25Udon Thani

30 Apr

UTH08:40Udon Thani

16h 30m

1 stop

LHR19:10London Heathrow

£816

Find similar

Thai Airways

8 Nov

LHR21:35London Heathrow

15h 50m

1 stop

UTH20:25Udon Thani

15 Nov

UTH08:30Udon Thani

18h 05m

1 stop

LHR19:35London Heathrow

£854

Find similar

Thai Airways

2 Jan

LHR21:35London Heathrow

15h 45m

1 stop

UTH20:20Udon Thani

3 Mar

UTH20:50Udon Thani

16h 50m

1 stop

LHR06:40London Heathrow

£981

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Wed 8/4

08:25-13:25

2 stops23h 00m

Udon Thani

Thu 30/4

21:25-18:00

2 stops26h 35m

£693

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Wed 8/4

21:25-13:25

1 stop34h 00m

Udon Thani

Thu 30/4

08:40-19:10

1 stop16h 30m

£816

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Wed 8/4

19:50-13:25

2 stops35h 35m

Udon Thani

Thu 30/4

09:00-19:20

1 stop16h 20m

£823

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Sun 15/3

09:30-13:40

2 stops21h 10m

Udon Thani

Thu 19/3

14:10-14:45

2 stops31h 35m

£850

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Fri 19/12

20:05-20:25

2 stops17h 20m

Udon Thani

Fri 26/12

08:30-06:40

2 stops29h 10m

£870

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Sun 15/3

21:50-13:40

2 stops32h 50m

Udon Thani

Thu 19/3

14:10-06:35

2 stops23h 25m

£890

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Sun 15/3

09:30-13:40

2 stops21h 10m

Udon Thani

Thu 19/3

14:10-14:45

2 stops31h 35m

£890

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Fri 2/1

21:05-08:30

2 stops28h 25m

Udon Thani

Tue 3/3

20:00-06:40

1 stop17h 40m

£909

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Fri 2/1

08:35-13:40

2 stops22h 05m

Udon Thani

Tue 3/3

14:10-06:15

2 stops23h 05m

£922

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Thu 25/12

18:00-08:00

2 stops31h 00m

Udon Thani

Sat 17/1

14:10-09:55

2 stops26h 45m

£1,547

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from England to Udon Thani

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Udon Thani?

The cheapest month to fly to Udon Thani from England is in May. Flight prices, which tend to average around £724, 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 February to fly from England, when ticket prices are also cheap, with an average price of £766.

What is the cheapest day to depart on your flight to Udon Thani?

The cheapest day to depart from England 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 £805. On the other hand, Tuesday is the most expensive day to depart from England because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £955.

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 England to Udon Thani in the evening for as low as £855. 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 £859. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap England to Udon Thani flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from England to Udon Thani

Direct flights	None

There are no direct flights from England to Udon Thani. There are no popular flight routes from England to Udon Thani.

Search flight deals

When did momondo last update prices for flights from England to Udon Thani Airport?
Prices for flights from England to Udon Thani Airport are updated daily.
How many operators does momondo search for flights from England to Udon Thani Airport?
The number of operators available for flights from England to Udon Thani Airport is 1 as of November 2025.
How old do you have to be to fly from England to Udon Thani Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from England to Udon Thani Airport.
What documentation or ID do you need to fly to Udon Thani Airport?
The necessary travel and health documents for your Udon Thani Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from England to Udon Thani

Compare and see reviews for airlines that fly from England to Udon Thani with momondo

Airline	Rating	Free Cancellation	Price
Thai Airways	PriceFrom £699	Free Cancellation	Rating 7.8 361 reviews		Search Thai Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from England to Udon Thani?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from England to Udon Thani for you.

Can I find flights from England to Udon Thani with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Udon Thani from England with this policy.

How can momondo help me find flights from England to Udon Thani?

momondo helps you find the best flight between England and Udon Thani by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from England to Udon Thani right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Udon Thani, momondo offers a useful price alert feature which will track prices for flights to Udon Thani from England and alert you when they change.