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

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

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

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 Udon Thani Airport to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The necessary travel and health documents for your United Kingdom 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.

£277 Cheap Flights from Udon Thani to the United Kingdom in 2026/27

Find the cheapest flights from Udon Thani to the United Kingdom

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

17:30 - 18:10UTH Udon Thani-LHR London Heathrow

31h 40m3 stops Bangkok Don Mueang Intl Chiang Mai Abu Dhabi Zayed Intl

09:00 - 14:25LHR London Heathrow-UTH Udon Thani

22h 25m3 stops Zurich Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

£617Multiple Airlines

Mon, 9 Nov - Thu, 26 Nov

17:30 - 18:10UTH Udon Thani-LHR London Heathrow

31h 40m3 stops Bangkok Don Mueang Intl Chiang Mai Abu Dhabi Zayed Intl

13:55 - 18:00LHR London Heathrow-UTH Udon Thani

21h 05m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

£651Multiple Airlines

Mon, 9 Nov - Thu, 26 Nov

17:30 - 18:10UTH Udon Thani-LHR London Heathrow

31h 40m3 stops Bangkok Don Mueang Intl Chiang Mai Abu Dhabi Zayed Intl

08:50 - 14:25LHR London Heathrow-UTH Udon Thani

22h 35m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

£663Multiple Airlines

Mon, 9 Nov - Thu, 26 Nov

10:15 - 07:00UTH Udon Thani-LHR London Heathrow

26h 45m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl

08:45 - 14:25LHR London Heathrow-UTH Udon Thani

22h 40m2 stops New Delhi Indira Gandhi Intl Bangkok Suvarnabhumi

£684Multiple Airlines

Tue, 6 Oct - Wed, 28 Oct

08:40 - 06:30UTH Udon Thani-LHR London Heathrow

27h 50m2 stops Bangkok Suvarnabhumi Doha Hamad Intl

09:00 - 14:25LHR London Heathrow-UTH Udon Thani

22h 25m3 stops Zurich Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

£692Multiple Airlines

Tue, 6 Oct - Wed, 28 Oct

15:00 - 06:40UTH Udon Thani-LHR London Heathrow

22h 40m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl

08:50 - 18:00LHR London Heathrow-UTH Udon Thani

26h 10m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

£743Multiple Airlines

Mon, 9 Nov - Thu, 26 Nov

15:00 - 06:40UTH Udon Thani-LHR London Heathrow

22h 40m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl

13:55 - 18:00LHR London Heathrow-UTH Udon Thani

21h 05m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

£752Multiple Airlines

Mon, 9 Nov - Thu, 26 Nov

10:15 - 07:15UTH Udon Thani-LHR London Heathrow

27h 00m1 stop Bangkok Suvarnabhumi

21:10 - 09:40LHR London Heathrow-UTH Udon Thani

29h 30m2 stops Shenzhen Bangkok Suvarnabhumi

£776Multiple Airlines

Tue, 6 Oct - Wed, 28 Oct

20:00 - 06:40UTH Udon Thani-LHR London Heathrow

17h 40m1 stop Bangkok Suvarnabhumi

13:55 - 18:00LHR London Heathrow-UTH Udon Thani

21h 05m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

£877Multiple Airlines

Mon, 9 Nov - Thu, 26 Nov

20:00 - 06:40UTH Udon Thani-LHR London Heathrow

17h 40m1 stop Bangkok Suvarnabhumi

13:55 - 18:00LHR London Heathrow-UTH Udon Thani

21h 05m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

£879Multiple Airlines

Mon, 9 Nov - Thu, 26 Nov

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Use the filters below to find and compare flights from Udon Thani to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Udon ThaniLondon

UTH Udon Thani - LHR London Heathrow

UTHLHR

Udon Thani

Mon 9/11

17:30-18:10

3 stops31h 40m

London Heathrow

Thu 26/11

09:00-14:25

3 stops22h 25m

£617

Udon ThaniLondon

UTH Udon Thani - LHR London Heathrow

UTHLHR

Udon Thani

Mon 9/11

17:30-18:10

3 stops31h 40m

London Heathrow

Thu 26/11

13:55-18:00

2 stops21h 05m

£651

Udon ThaniLondon

UTH Udon Thani - LHR London Heathrow

UTHLHR

Udon Thani

Mon 9/11

17:30-18:10

3 stops31h 40m

London Heathrow

Thu 26/11

08:50-14:25

2 stops22h 35m

£663

Udon ThaniLondon

UTH Udon Thani - LHR London Heathrow

UTHLHR

Udon Thani

Tue 6/10

10:15-07:00

2 stops26h 45m

London Heathrow

Wed 28/10

08:45-14:25

2 stops22h 40m

£684

Udon ThaniLondon

UTH Udon Thani - LHR London Heathrow

UTHLHR

Udon Thani

Tue 6/10

08:40-06:30

2 stops27h 50m

London Heathrow

Wed 28/10

09:00-14:25

3 stops22h 25m

£692

Udon ThaniLondon

UTH Udon Thani - LHR London Heathrow

UTHLHR

Udon Thani

Mon 9/11

15:00-06:40

2 stops22h 40m

London Heathrow

Thu 26/11

08:50-18:00

2 stops26h 10m

£743

Udon ThaniLondon

UTH Udon Thani - LHR London Heathrow

UTHLHR

Udon Thani

Mon 9/11

15:00-06:40

2 stops22h 40m

London Heathrow

Thu 26/11

13:55-18:00

2 stops21h 05m

£752

Udon ThaniLondon

UTH Udon Thani - LHR London Heathrow

UTHLHR

Udon Thani

Tue 6/10

10:15-07:15

1 stop27h 00m

London Heathrow

Wed 28/10

21:10-09:40

2 stops29h 30m

£776

Fastest return journey

Udon ThaniLondon

UTH Udon Thani - LHR London Heathrow

UTHLHR

Udon Thani

Mon 9/11

20:00-06:40

1 stop17h 40m

London Heathrow

Thu 26/11

13:55-18:00

2 stops21h 05m

£877

Udon ThaniLondon

UTH Udon Thani - LHR London Heathrow

UTHLHR

Udon Thani

Mon 9/11

20:00-06:40

1 stop17h 40m

London Heathrow

Thu 26/11

13:55-18:00

2 stops21h 05m

£879

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Udon Thani to United Kingdom

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

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

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

Cheap Udon Thani to United Kingdom flight deals and tips

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

Best price found	£277
Fastest flight time	36h 15m
Direct flights	None

The best one-way flight to United Kingdom from Udon Thani in the past 72 hours is £277. The best return flight deal from Udon Thani to United Kingdom found on momondo in the last 72 hours is £617.

The fastest flight from Udon Thani to United Kingdom takes 36h 15m

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

Search flight deals

Frequently asked questions about flying from Udon Thani to the United Kingdom

When did momondo last update prices for flights from Udon Thani Airport to United Kingdom?
Prices for flights from Udon Thani Airport to United Kingdom are updated daily.
How old do you have to be to fly from Udon Thani Airport to United Kingdom?
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 Udon Thani Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The necessary travel and health documents for your United Kingdom 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.

Why use momondo?

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

Finding the right flight to United Kingdom from Udon Thani is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to United Kingdom quick and easy, saving you time and money.

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

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

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

momondo provides multiple filters to help you find the best flight to United Kingdom from Udon Thani. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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