A golden statue of a mythical creature with a tall tower beside it.

£434 Cheap Flights from London (LHR) to Ubon Ratchathani (UBP)

View £434 flight on Mon, 31 Aug 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from London (LHR) to Ubon Ratchathani (UBP)

Prices were available within the past 7 days and start at £434 for one-way flights and £704 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Wed, 2 Sept - Thu, 24 Sept
LHR
London
UBP
Ubon Ratchathani
£704 Return, found 2 days ago
£704
Return
found 2 days ago
Select Qatar Airways flight, departing Wed, 2 Sept from London to Ubon Ratchathani, returning Thu, 24 Sept, priced at £704 found 2 days ago
Qatar Airways
Wed, 2 Sept - Thu, 24 Sept
LHR
London
UBP
Ubon Ratchathani
£706 Return, found 2 days ago
£706
Return
found 2 days ago
Select Qatar Airways flight, departing Wed, 2 Sept from London to Ubon Ratchathani, returning Thu, 24 Sept, priced at £706 found 2 days ago
Qatar Airways
Wed, 2 Sept - Thu, 24 Sept
LHR
London
UBP
Ubon Ratchathani
£708 Return, found 2 days ago
£708
Return
found 2 days ago
Select Qatar Airways flight, departing Wed, 2 Sept from London to Ubon Ratchathani, returning Thu, 24 Sept, priced at £708 found 2 days ago
Qatar Airways
Thu, 3 Dec - Thu, 10 Dec
LHR
London
UBP
Ubon Ratchathani
£712 Return, found 5 days ago
£712
Return
found 5 days ago
Select Qatar Airways flight, departing Thu, 3 Dec from London to Ubon Ratchathani, returning Thu, 10 Dec, priced at £712 found 5 days ago
Qatar Airways
Tue, 6 Apr - Tue, 13 Apr
LHR
London
UBP
Ubon Ratchathani
£716 Return, found 2 days ago
£716
Return
found 2 days ago
Select Qatar Airways flight, departing Tue, 6 Apr from London to Ubon Ratchathani, returning Tue, 13 Apr, priced at £716 found 2 days ago
Qatar Airways
Wed, 2 Sept - Thu, 24 Sept
LHR
London
UBP
Ubon Ratchathani
£721 Return, found 2 days ago
£721
Return
found 2 days ago
Select Qatar Airways flight, departing Wed, 2 Sept from London to Ubon Ratchathani, returning Thu, 24 Sept, priced at £721 found 2 days ago
Qatar Airways
Wed, 2 Sept - Thu, 24 Sept
LHR
London
UBP
Ubon Ratchathani
£723 Return, found 2 days ago
£723
Return
found 2 days ago
Select Qatar Airways flight, departing Wed, 2 Sept from London to Ubon Ratchathani, returning Thu, 24 Sept, priced at £723 found 2 days ago
Etihad Airways
Thu, 15 Oct - Fri, 6 Nov
LHR
London
UBP
Ubon Ratchathani
£755 Return, found 1 day ago
£755
Return
found 1 day ago
Select Etihad Airways flight, departing Thu, 15 Oct from London to Ubon Ratchathani, returning Fri, 6 Nov, priced at £755 found 1 day ago
Thai Airways International
Wed, 2 Sept - Thu, 24 Sept
LHR
London
UBP
Ubon Ratchathani
£942 Return, found 2 days ago
£942
Return
found 2 days ago
Select Thai Airways International flight, departing Wed, 2 Sept from London to Ubon Ratchathani, returning Thu, 24 Sept, priced at £942 found 2 days ago
Turkish Airlines
Wed, 2 Sept - Thu, 24 Sept
LHR
London
UBP
Ubon Ratchathani
£1,078 Return, found 2 days ago
£1,078
Return
found 2 days ago
Select Turkish Airlines flight, departing Wed, 2 Sept from London to Ubon Ratchathani, returning Thu, 24 Sept, priced at £1,078 found 2 days ago

Frequently asked questions

How much does a flight from London (LHR-Heathrow) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.) cost?
You can find one-way and return flights from LHR to UBP with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when LHR to UBP ticket fares go up or down.
What is the cheapest month to fly from London (LHR-Heathrow) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.)?
The cheapest months to fly from LHR to UBP are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from London (LHR-Heathrow) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.)?
Enter LHR to UBP and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from London (LHR-Heathrow) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.)?
To find a cheap flight from London (LHR-Heathrow) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from London (LHR-Heathrow) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from London (LHR-Heathrow) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.)?
There are approximately 23 connecting flights per day from London Heathrow (LHR) to Ubon Ratchathani (UBP). Some common connection points include Hamad Intl. (DOH), Istanbul Airport (IST), and Abu Dhabi Intl. (AUH).
What is the earliest flight from London (LHR-Heathrow) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.)?
The earliest flight from London Heathrow (LHR) to Ubon Ratchathani (UBP) typically departs at around 6:00 AM. This route is operated by Swiss International Air Lines and Thai Airways International. This is a seasonal service, active only in June. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from London (LHR-Heathrow) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.)?
There are no nonstop flights from London (LHR-Heathrow) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.). Flights with two or more stops typically take around 19 hours 48 minutes, covering a distance of approximately 9,709 kilometers. If you opt for a flight with one stop, the journey usually takes longer, around 22 hours 48 minutes. Keep in mind that these are average travel times, and the actual duration can vary depending on the specific routing, layover times, and factors like wind patterns.
Can you fly business or first class from London (LHR-Heathrow) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.)?
Select the "Business class" and "First class" filters when looking for LHR to UBP flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a London (LHR-Heathrow) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.) flight with Expedia?
It's easy to earn miles on a London (LHR-Heathrow) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Ubon Ratchathani (UBP) from London (LHR)?
If you're planning to travel to Ubon Ratchathani from Heathrow (LHR), you can fly directly into Ubon Ratchathani Intl. (UBP). Some flights may connect through major hubs like Hamad Intl. (DOH), Abu Dhabi Intl. (AUH), or Istanbul Airport (IST) before reaching Ubon Ratchathani. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from London (LHR-Heathrow) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.) at the last minute?
Typically, booking a last minute flight from London (LHR-Heathrow) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a London (LHR-Heathrow) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.) flight and hotel package?
Securing a London (LHR-Heathrow) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from London (LHR-Heathrow) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.)?
If you booked your London (LHR-Heathrow) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Heathrow
Destination airport
Ubon Ratchathani Intl.
Airlines serving
Thai Airways International, Turkish Airlines
Return price
£704
Distance
9651 km

Book with confidence

Compare flights from London to Ubon Ratchathani easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Ubon Ratchathani. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Ubon Ratchathani Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Heathrow to Ubon Ratchathani Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Heathrow (LHR) to Ubon Ratchathani Intl. (UBP)

The easiest way to view the best deals on flights from London to Ubon Ratchathani today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Heathrow to Ubon Ratchathani Intl. start at just £704 and range up to £1,078.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Ubon Ratchathani
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to Ubon Ratchathani flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to Ubon Ratchathani Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from London to Ubon Ratchathani easily and book with confidence

Explore a world of travel with Expedia

*Available to Expedia members.