LON - UTP

£323 Find Cheap Flights from London to Rayong

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Rayong departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Rayong

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Rayong, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Rayong, as well as popular online travel agencies
Travellers love KAYAK
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Everything you should know

Cheapest return fare
£694
Typical prices: £914-£867
Multiple Airlines
Sat 5/9Sat 19/9
LHR - UTP • 2 stops
Cheapest one-way flight
£323
Multiple Airlines
Wed 6/5
LTN - UTP • 3 stops
Top airlines
Cheapest • from £710 (return)
Best reviews • 7.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between London and Rayong. You’ll need at least 2 connections.
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Rayong!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to Rayong (LON-UTP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Rayong that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Rayong

Sat, 5 Sep - Sat, 19 Sep
Multiple Airlines Logo
14:45 - 16:50
LHR
-
UTP
20h 05m
2 stops
Multiple Airlines Logo
13:00 - 12:45
UTP
-
LHR
29h 45m
2 stops
£694Multiple Airlines
Sat, 5 Sep - Sat, 19 Sep
Multiple Airlines Logo
08:10 - 16:50
LGW
-
UTP
26h 40m
2 stops
Multiple Airlines Logo
13:00 - 06:40
UTP
-
LGW
23h 40m
2 stops
£699Multiple Airlines
Fri, 29 May - Fri, 5 Jun
Etihad Airways Logo
20:45 - 16:50
LHR
-
UTP
38h 05m
2 stops
Etihad Airways Logo
13:00 - 12:45
UTP
-
LHR
53h 45m
2 stops
£702Etihad Airways
Mon, 18 May - Sun, 31 May
Etihad Airways Logo
09:30 - 16:50
LHR
-
UTP
25h 20m
2 stops
Etihad Airways Logo
13:00 - 18:45
UTP
-
LHR
35h 45m
2 stops
£710Etihad Airways
Tue, 1 Sep - Mon, 14 Sep
Etihad Airways Logo
21:45 - 16:50
LHR
-
UTP
37h 05m
2 stops
Etihad Airways Logo
13:00 - 18:45
UTP
-
LHR
35h 45m
2 stops
£711Etihad Airways
Mon, 18 May - Sun, 31 May
Etihad Airways Logo
09:30 - 16:50
LHR
-
UTP
25h 20m
3 stops
Etihad Airways Logo
13:00 - 18:45
UTP
-
LHR
35h 45m
3 stops
£714Etihad Airways
Tue, 1 Sep - Mon, 14 Sep
Etihad Airways Logo
21:45 - 16:50
LHR
-
UTP
37h 05m
3 stops
Etihad Airways Logo
13:00 - 12:45
UTP
-
LHR
29h 45m
3 stops
£716Etihad Airways
Sat, 5 Sep - Sun, 20 Sep
Qatar Airways Logo
08:10 - 16:50
LGW
-
UTP
26h 40m
2 stops
Qatar Airways Logo
13:00 - 06:40
UTP
-
LGW
23h 40m
2 stops
£798Qatar Airways
Thu, 14 May - Thu, 21 May
Emirates Logo
14:55 - 16:50
STN
-
UTP
19h 55m
2 stops
Emirates Logo
13:00 - 18:45
UTP
-
STN
35h 45m
2 stops
£915Emirates
Thu, 14 May - Thu, 21 May
Emirates Logo
23:55 - 16:50
LGW
-
UTP
34h 55m
2 stops
Emirates Logo
13:00 - 19:45
UTP
-
LGW
36h 45m
2 stops
£923Emirates
Booking Insights

KAYAK’s insights & trends for London to Rayong flights

Get data-powered insights and trends into flights from London to Rayong to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London to Rayong?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London to Rayong departing in September.

Good to know - Cheap tickets from London to Rayong

Low seasonSeptember
Best time to beat the crowds (24% less expensive on average)
Most popular time to fly and prices are also 15% lower on average.

When to book flights from London to Rayong

Are your dates flexible? Find out the best times to travel from London to Rayong based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Rayong

  • What is the cheapest flight from London to Rayong?

    In the last 3 days, the lowest price for a flight from London to Rayong was £323 for a one-way ticket and £694 for a return.

  • Which airports will I be using when flying from London to Rayong?

    London is served by 2 major airports and there is only 1 main airport in Rayong. You will leave London from one of these airports: London Gatwick or London Heathrow. You will be arriving at Utapao Rayong Pattaya.

  • Which aircraft models fly most regularly from London to Rayong?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from London to Rayong?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Rayong.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Rayong?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rayong from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Rayong?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Rayong with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Rayong?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rayong from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from London to Rayong

 
See real verified KAYAK customer reviews for airlines flying from London to Rayong. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Rayong? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Etihad AirwaysOverall score based on 1431 reviews
7.2Food
7.2Entertainment
7.3Comfort
7.6Boarding
7.8Crew
Airline reviews

1 hour delay meant missed my connecting flight and 1st day of holiday

6.0 GoodPeter Owen Duncan, Apr 2026
LHR - AUH
Read more Etihad Airways reviews

1 hour delay meant missed my connecting flight and 1st day of holiday

Flight got canceled due to Middle East conflict. Just fly hasn’t refunded me the money

The seats seemed smaller than other business class offerings. The entertainment menu was limited. Flight crew was good.

Dear Team, I purchased a full travel package that included 2 checked bags through you and JustFly. However, when I arrived at the airport, my ticket showed 0 checked bags. Since I was traveling internationally to India with 2 bags, It was a $200 per bag at the counter, which was extremely disappointing. For an international trip, why would I ever choose a no‑bag option for only $20–$30 less? This seems like an error in the booking process, and I am requesting clarification and a resolution. I have called JustFly and on phone for 1 hr :53 min and they couldn't help till I show some kind of proof etc which isn't possible but besides that love your service and using it for years !

It was great! Kept the time. Provided what was promised

The flight was over 1 hour late taking off ,when I arrived in Abu Dhabi ,I missed my connecting flight to Bangkok so I had to wait almost 6 hours for my flight arriving in Bangkok at 6:30 am ,So I missed a whole day of my vacation and my hotel room sat empty so I paid for hotel days that I was not there. In Abu Dhabi there was a woman that worked the desk at transfers that was so professional, courteous , helpful,and may I say absolutely beautiful .she got me food vouchers for my layover and was a very calming presence. Besides that I will never use Etihad again I will pay the Xtra money . I'm sure they won't read or see this but it's my "2 cents" I'll use an airline that respects me and my hard earned dollars

I booked and paid for a Business Class seat for myself and my wife. 4 hours before the flight i get a call saying the plane they sent doesn't have the correct layout to accommodate all the business class seats they sold me 3 months earlier at a premium of $1500 a ticket. So they have to bump me from Business to Economy and will give me a $400 credit (total of $800 for both seats) that I could turn in at Abu Dahbi for $400 in US cash. They then promised a row that we could have to ourselves and the arm rests would go up so we could spread out for each of us. My wife was taken care of but I was put in the exit row with the flight attendents set as part of the three...and the arm rest did not go up. When we got to Abu Dahbi, they would not exchange our credit for cash as promised. Very disappointed they took my money 3 months ago and refused to reimburse for the change in seats or follow the promises made.

Kayak and Aran grant issuing business class tickets without lounge access and sometimes 1 or 2 connections in economy class. It’s very disappointing to find out that after buying the ticket. Never buy tickets on kayak and Aran grant again

We have paid premium price for a business class Cabinet and we have received the old 777 with the following apart business class that is not to standard. It was very disappointing and it’s a very bad reputation for a premium airline company. This aeroplane should be the commission from being as a business class. We will pass this knowledge to our colleagues because the quality of business class in Etihad is not consistent and it is a lucky dip that sometimes you’re getting a good aeroplane and sometimes you’re getting their 30 years old aeroplane. The crew of the aeroplane have apologise and said that they hate this aeroplane and they have complained about it multiple times as well. Obviously Etihad is putting the economy in front of the Customer Experience. For the future we will not take this risk anymore and will fly with established company like emirates.

Etihad Check In counter/Station manager in Heathrow was bothering and not helpful at all. They are rude and not customer oriented

Everything you need to know for your flight from London to Rayong

Information on your arrival and departure airports