$621 Cheap Flights from London (LHR) to Utapao (UTP)

View $621 flight on Wed, Mar 18, 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Utapao (UTP-Utapao Intl.)

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Cheap Flights from London to Utapao (LHR-UTP)

Prices were available within the past 7 days and start at $621 for one-way flights and $1,121 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Wed, Mar 11 - Wed, Mar 18
LHR
London
UTP
Chonburi Province
$1,121 Roundtrip, found 3 days ago
$1,121
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Wed, Mar 11 from London to Chonburi Province, returning Wed, Mar 18, priced at $1,121 found 3 days ago
Qatar Airways
Wed, Mar 11 - Wed, Mar 18
LHR
London
UTP
Chonburi Province
$1,123 Roundtrip, found 3 days ago
$1,123
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Wed, Mar 11 from London to Chonburi Province, returning Wed, Mar 18, priced at $1,123 found 3 days ago
Etihad Airways
Wed, Mar 11 - Wed, Mar 18
LHR
London
UTP
Chonburi Province
$1,136 Roundtrip, found 3 days ago
$1,136
Roundtrip
found 3 days ago
Select Etihad Airways flight, departing Wed, Mar 11 from London to Chonburi Province, returning Wed, Mar 18, priced at $1,136 found 3 days ago
Etihad Airways
Wed, Mar 11 - Wed, Mar 18
LHR
London
UTP
Chonburi Province
$1,141 Roundtrip, found 3 days ago
$1,141
Roundtrip
found 3 days ago
Select Etihad Airways flight, departing Wed, Mar 11 from London to Chonburi Province, returning Wed, Mar 18, priced at $1,141 found 3 days ago
Qatar Airways
Wed, Mar 11 - Wed, Mar 18
LHR
London
UTP
Chonburi Province
$1,145 Roundtrip, found 3 days ago
$1,145
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Wed, Mar 11 from London to Chonburi Province, returning Wed, Mar 18, priced at $1,145 found 3 days ago
Etihad Airways
Wed, Mar 11 - Wed, Mar 18
LHR
London
UTP
Chonburi Province
$1,147 Roundtrip, found 3 days ago
$1,147
Roundtrip
found 3 days ago
Select Etihad Airways flight, departing Wed, Mar 11 from London to Chonburi Province, returning Wed, Mar 18, priced at $1,147 found 3 days ago
Qatar Airways
Wed, Mar 11 - Wed, Mar 18
LHR
London
UTP
Chonburi Province
$1,150 Roundtrip, found 3 days ago
$1,150
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Wed, Mar 11 from London to Chonburi Province, returning Wed, Mar 18, priced at $1,150 found 3 days ago
Etihad Airways
Wed, Mar 11 - Wed, Mar 18
LHR
London
UTP
Chonburi Province
$1,152 Roundtrip, found 3 days ago
$1,152
Roundtrip
found 3 days ago
Select Etihad Airways flight, departing Wed, Mar 11 from London to Chonburi Province, returning Wed, Mar 18, priced at $1,152 found 3 days ago
Qatar Airways
Wed, Mar 11 - Wed, Mar 18
LHR
London
UTP
Chonburi Province
$1,156 Roundtrip, found 3 days ago
$1,156
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Wed, Mar 11 from London to Chonburi Province, returning Wed, Mar 18, priced at $1,156 found 3 days ago
Qatar Airways
Wed, Mar 11 - Wed, Mar 18
LHR
London
UTP
Chonburi Province
$1,158 Roundtrip, found 3 days ago
$1,158
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Wed, Mar 11 from London to Chonburi Province, returning Wed, Mar 18, priced at $1,158 found 3 days ago

Frequently asked questions

How much does a flight from Heathrow Airport (LHR) to Utapao Intl. Airport (UTP) cost?
Get a cheap one-way flight from $621 or cheap return flight from $1,121 from Heathrow Airport (LHR) to Utapao Intl. Airport (UTP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Heathrow Airport (LHR) to Utapao Intl. Airport (UTP)?
The cheapest month to fly from LHR to UTP is March, when demand is low. Off-peak months are generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Heathrow Airport (LHR) to Utapao Intl. Airport (UTP)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from LHR to UTP. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Heathrow Airport (LHR) to Utapao Intl. Airport (UTP)?
You'll need to hop on a flight with a layover when traveling from Heathrow Airport (LHR) to Utapao Intl. Airport (UTP). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from LHR to UTP?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Heathrow Airport (LHR) to Utapao Intl. Airport (UTP)?
To avoid possible delays on the Heathrow Airport (LHR) to Utapao Intl. Airport (UTP) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Heathrow Airport (LHR) to Utapao Intl. Airport (UTP) last-minute?
Holding off until right before your break to book a flight from LHR to UTP generally means paying more. Although you may find some last-minute deals, they aren't always guaranteed. Be flexible with your itinerary for a better chance of landing a bargain.
Is it cheaper to book a LHR to UTP flight and hotel package?
Securing a LHR to UTP flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our impressive range of hotels and then add activities, flights 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 Heathrow Airport (LHR) to Utapao Intl. Airport (UTP)?
If you reserved your LHR to UTP flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

Travel information

Origin airport
Heathrow
Destination airport
Utapao Intl.
Airlines serving
Etihad Airways
Roundtrip price
$1,120
Distance
6016 mi

Book with confidence

London to Utapao Flights

The cheapest times to fly from London to Utapao

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Utapao are during the month of March. You can find some of the cheapest flights from London to Utapao with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Utapao

Sunday is one of the best days to book for cheap flights from London to Utapao: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to Utapao

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Utapao in 2026. You can also book with separate airlines for your outbound and return journeys, from $621 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Utapao flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Utapao airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

London to Utapao Flights

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*Available to One Key members.