฿15,870 Cheap Flights from Udon Thani (UTH) to London (LHR)

View ฿15,870 flight on Wed, 24 Dec 2025Opens in a new window

Popular airlines from Udon Thani (UTH-Udon Thani Intl.) to Heathrow Airport (LHR)

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Cheap Flights from Udon Thani (UTH) to London (LHR)

Prices were available within the past 7 days and start at ฿15,870 for one-way flights and ฿32,540 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Wed, 5 Nov - Fri, 21 Nov
UTH
Udon Thani
LHR
London
฿32,540 Return, found 3 days ago
฿32,540
Return
found 3 days ago
Select Thai Airways International flight, departing Wed, 5 Nov from Udon Thani to London, returning Fri, 21 Nov, priced at ฿32,540 found 3 days ago
Thai Airways International
Wed, 5 Nov - Fri, 21 Nov
UTH
Udon Thani
LHR
London
฿32,560 Return, found 3 days ago
฿32,560
Return
found 3 days ago
Select Thai Airways International flight, departing Wed, 5 Nov from Udon Thani to London, returning Fri, 21 Nov, priced at ฿32,560 found 3 days ago
Thai Airways International
Wed, 5 Nov - Fri, 21 Nov
UTH
Udon Thani
LHR
London
฿32,725 Return, found 3 days ago
฿32,725
Return
found 3 days ago
Select Thai Airways International flight, departing Wed, 5 Nov from Udon Thani to London, returning Fri, 21 Nov, priced at ฿32,725 found 3 days ago
Thai Airways International
Wed, 5 Nov - Thu, 13 Nov
UTH
Udon Thani
LHR
London
฿32,885 Return, found 3 days ago
฿32,885
Return
found 3 days ago
Select Thai Airways International flight, departing Wed, 5 Nov from Udon Thani to London, returning Thu, 13 Nov, priced at ฿32,885 found 3 days ago
Thai Airways International
Wed, 5 Nov - Thu, 13 Nov
UTH
Udon Thani
LHR
London
฿33,050 Return, found 3 days ago
฿33,050
Return
found 3 days ago
Select Thai Airways International flight, departing Wed, 5 Nov from Udon Thani to London, returning Thu, 13 Nov, priced at ฿33,050 found 3 days ago
Thai Airways International
Thu, 6 Nov - Fri, 21 Nov
UTH
Udon Thani
LHR
London
฿33,210 Return, found 3 days ago
฿33,210
Return
found 3 days ago
Select Thai Airways International flight, departing Thu, 6 Nov from Udon Thani to London, returning Fri, 21 Nov, priced at ฿33,210 found 3 days ago
Thai Airways International
Thu, 6 Nov - Fri, 21 Nov
UTH
Udon Thani
LHR
London
฿33,375 Return, found 3 days ago
฿33,375
Return
found 3 days ago
Select Thai Airways International flight, departing Thu, 6 Nov from Udon Thani to London, returning Fri, 21 Nov, priced at ฿33,375 found 3 days ago
Thai Airways International
Thu, 6 Nov - Fri, 21 Nov
UTH
Udon Thani
LHR
London
฿33,535 Return, found 3 days ago
฿33,535
Return
found 3 days ago
Select Thai Airways International flight, departing Thu, 6 Nov from Udon Thani to London, returning Fri, 21 Nov, priced at ฿33,535 found 3 days ago
Turkish Airlines
Thu, 6 Nov - Thu, 20 Nov
UTH
Udon Thani
LHR
London
฿47,420 Return, found 3 days ago
฿47,420
Return
found 3 days ago
Select Turkish Airlines flight, departing Thu, 6 Nov from Udon Thani to London, returning Thu, 20 Nov, priced at ฿47,420 found 3 days ago
Gulf Air
Mon, 8 Dec - Thu, 18 Dec
UTH
Udon Thani
LHR
London
฿86,310 Return, found 23 hours ago
฿86,310
Return
found 23 hours ago
Select Gulf Air flight, departing Mon, 8 Dec from Udon Thani to London, returning Thu, 18 Dec, priced at ฿86,310 found 23 hours ago

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Heathrow LHR. Cheapest option available. Average driving time to city centre is 28 minutes. Flights from ฿38,050
LHR
Heathrow
Cheapest
Average driving time to city centre28 min
Flights from ฿38,050

Frequently asked questions

How much is a flight from Udon Thani Airport to Heathrow Airport?
The lowest price advertised for a round-trip journey between Udon Thani Intl. Airport (UTH) and Heathrow Airport is ฿32,540. But you better get moving. This figure is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from UTH to Heathrow Airport (LHR)?
Most flights can be cancelled online, but each air carrier has its own set of terms and conditions. If you do have to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Udon Thani Intl. Airport (UTH) to London Heathrow that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for UTH to Heathrow Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Udon Thani Intl. Airport (UTH) to Heathrow Airport (LHR)?
With a flight distance of 9,400 kilometres from UTH to Heathrow Airport (LHR), this is a long-haul trip. Be sure to stay hydrated and move your feet and legs every so often.
Which airlines fly direct from Udon Thani Airport to London Heathrow?
Direct flights aren't available, so you'll have to make at least one stop between UTH and London Heathrow. Use the layover time to stretch your legs and grab a bite to eat.
Are Udon Thani Intl. Airport (UTH) to Heathrow Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes pick up a bargain, with some of the cheapest airfares from Udon Thani Airport to LHR emerging a few weeks before the departure date. If you'd rather plan ahead of time, Expedia compares and updates the best flight deals continuously — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines release prices so far in advance.

Travel information

Travel information

Origin airport
Udon Thani Intl.
Destination airport
Heathrow
Airlines serving
Gulf Air, Thai Airways International, Turkish Airlines
Return price
฿32,540
Distance
9329 km

Book with confidence

Book with confidence

Perfect flights from Udon Thani to London

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Udon Thani to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Udon Thani Intl. to Heathrow ticket options cater to your travel preferences, with incredible one-way fares from ฿15,870 and roundtrip prices from ฿32,540. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Heathrow and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in London.
Perfect flights from Udon Thani to London

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