฿15,610 Cheap Flights from Udon Thani (UTH) to London (LHR)

View ฿15,610 flight on Tue, 8 Jul 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 ฿15,610 for one-way flights and ฿32,785 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Mon, 15 Sep - Sun, 21 Sep
UTH
Udon Thani
LHR
London
฿32,785 Return, found 1 day ago
฿32,785
Return
found 1 day ago
Select Thai Airways International flight, departing Mon, 15 Sep from Udon Thani to London, returning Sun, 21 Sep, priced at ฿32,785 found 1 day ago
Thai Airways International
Mon, 15 Sep - Sun, 21 Sep
UTH
Udon Thani
LHR
London
฿33,215 Return, found 1 day ago
฿33,215
Return
found 1 day ago
Select Thai Airways International flight, departing Mon, 15 Sep from Udon Thani to London, returning Sun, 21 Sep, priced at ฿33,215 found 1 day ago
Thai Airways International
Thu, 18 Sep - Sat, 27 Sep
UTH
Udon Thani
LHR
London
฿33,535 Return, found 1 hour ago
฿33,535
Return
found 1 hour ago
Select Thai Airways International flight, departing Thu, 18 Sep from Udon Thani to London, returning Sat, 27 Sep, priced at ฿33,535 found 1 hour ago
Thai Airways International
Thu, 18 Sep - Sat, 27 Sep
UTH
Udon Thani
LHR
London
฿33,650 Return, found 1 hour ago
฿33,650
Return
found 1 hour ago
Select Thai Airways International flight, departing Thu, 18 Sep from Udon Thani to London, returning Sat, 27 Sep, priced at ฿33,650 found 1 hour ago
Thai Airways International
Thu, 18 Sep - Wed, 24 Sep
UTH
Udon Thani
LHR
London
฿33,660 Return, found 4 days ago
฿33,660
Return
found 4 days ago
Select Thai Airways International flight, departing Thu, 18 Sep from Udon Thani to London, returning Wed, 24 Sep, priced at ฿33,660 found 4 days ago
Thai Airways International
Thu, 26 Jun - Thu, 3 Jul
UTH
Udon Thani
LHR
London
฿33,990 Return, found 2 days ago
฿33,990
Return
found 2 days ago
Select Thai Airways International flight, departing Thu, 26 Jun from Udon Thani to London, returning Thu, 3 Jul, priced at ฿33,990 found 2 days ago
Thai Airways International
Thu, 2 Oct - Wed, 15 Oct
UTH
Udon Thani
LHR
London
฿34,100 Return, found 3 days ago
฿34,100
Return
found 3 days ago
Select Thai Airways International flight, departing Thu, 2 Oct from Udon Thani to London, returning Wed, 15 Oct, priced at ฿34,100 found 3 days ago
Thai Airways International
Thu, 18 Sep - Wed, 24 Sep
UTH
Udon Thani
LHR
London
฿34,135 Return, found 4 days ago
฿34,135
Return
found 4 days ago
Select Thai Airways International flight, departing Thu, 18 Sep from Udon Thani to London, returning Wed, 24 Sep, priced at ฿34,135 found 4 days ago
Turkish Airlines
Thu, 18 Sep - Wed, 24 Sep
UTH
Udon Thani
LHR
London
฿47,810 Return, found 4 days ago
฿47,810
Return
found 4 days ago
Select Turkish Airlines flight, departing Thu, 18 Sep from Udon Thani to London, returning Wed, 24 Sep, priced at ฿47,810 found 4 days ago
Gulf Air
Thu, 18 Sep - Sat, 27 Sep
UTH
Udon Thani
LHR
London
฿78,615 Return, found 1 hour ago
฿78,615
Return
found 1 hour ago
Select Gulf Air flight, departing Thu, 18 Sep from Udon Thani to London, returning Sat, 27 Sep, priced at ฿78,615 found 1 hour ago
Flight from Udon Thani to London route information
Origin airport
Udon Thani Intl.
Destination airport
Heathrow
Airlines serving
Gulf Air, Thai Airways International, Turkish Airlines
Return price
฿32,785
Distance
9329 km

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 ฿15,610 and roundtrip prices from ฿32,785. 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.

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 ฿32,785. 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.

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