£241 Find Cheap Flights from London to Pattaya

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 Pattaya departing on 27/4. 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

KAYAK searches hundreds of travel sites at once for deals on flights from London Heathrow Airport to Pattaya

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 26% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap Flight Deals from London to Pattaya (LHR-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Pattaya 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.

Recent return flight deals from London to Pattaya

KAYAK's recommended return flight deals from the most popular airlines that fly from London to Pattaya.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
China Eastern Logo
21:20 - 20:55LHR-BKK
17h 35m1 stop
China Eastern Logo
21:55 - 18:40BKK-LHR
26h 45m1 stop
£373China Eastern
Find Deal
Tue, 20 May - Tue, 27 May
China Eastern Logo
21:20 - 20:55LHR-BKK
17h 35m1 stop
China Eastern Logo
05:05 - 18:40BKK-LHR
19h 35m1 stop
£373China Eastern
Find Deal
Sat, 3 May - Mon, 12 May
China Southern Logo
22:10 - 16:50LHR-BKK
36h 40m1 stop
China Southern Logo
08:20 - 19:00BKK-LHR
16h 40m1 stop
£377China Southern
Find Deal
Mon, 12 May - Sun, 25 May
China Southern Logo
22:10 - 10:20LHR-BKK
30h 10m1 stop
China Southern Logo
08:20 - 19:00BKK-LHR
16h 40m1 stop
£379China Southern
Find Deal
Mon, 12 May - Sun, 25 May
Shenzhen Airlines Logo
22:05 - 02:15LHR-BKK
22h 10m1 stop
Shenzhen Airlines Logo
03:15 - 19:50BKK-LHR
22h 35m1 stop
£418Shenzhen Airlines
Find Deal
Sat, 7 Jun - Fri, 13 Jun
Shenzhen Airlines Logo
22:05 - 02:15LHR-BKK
22h 10m1 stop
Shenzhen Airlines Logo
03:15 - 20:00BKK-LHR
22h 45m1 stop
£421Shenzhen Airlines
Find Deal
Sun, 1 Jun - Sat, 7 Jun
Air China Logo
20:25 - 00:10LHR-BKK
21h 45m1 stop
Air China Logo
19:35 - 20:30BKK-LHR
30h 55m1 stop
£437Air China
Find Deal
Tue, 20 May - Fri, 30 May
Air China Logo
20:25 - 00:10LHR-BKK
21h 45m1 stop
Air China Logo
01:30 - 20:30BKK-LHR
25h 00m1 stop
£438Air China
Find Deal
Thu, 5 Jun - Wed, 11 Jun
Air India Logo
12:30 - 13:35LHR-BKK
19h 05m1 stop
Air India Logo
20:50 - 19:30BKK-LHR
28h 40m1 stop
£441Air India
Find Deal
Mon, 9 Jun - Mon, 23 Jun
Air India Logo
21:05 - 19:35LHR-BKK
16h 30m1 stop
Air India Logo
20:50 - 10:15BKK-LHR
19h 25m1 stop
£488Air India
Find Deal
Sat, 10 May - Thu, 29 May

Good to know - Cheap tickets from London to Pattaya

Low season

June

High season

December

Cheapest flight

£241
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (31% more expensive on average)
Flight from London Heathrow Airport to Bangkok Suvarnabhumi Airport

When to book flights from London to Pattaya

Are your dates flexible? Find out the best times to travel from London to Pattaya based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking flights from London to Pattaya

  • Which airports will I be using when flying from London Heathrow Airport to Pattaya?

    When flying out of London Heathrow Airport you’ll be using London Heathrow. Pattaya does not have its own airport so you’ll be flying into nearby Bangkok Suvarnabhumi airport, which is 53.1 mi away.

  • How long does a flight from London Heathrow Airport to Pattaya take?

    Direct flights cover the 5,947 miles separating London Heathrow Airport and Pattaya in about 16h 30m.

  • How many flights are there between London Heathrow Airport and Pattaya?

    7 direct flights run between London Heathrow Airport and Pattaya on a daily basis. On average, there are about 49 departures each week.

  • What’s the cheapest day of the week to fly between London Heathrow Airport and Pattaya?

    Consider leaving on a Tuesday and avoid Sundays if you're looking for the best rates. For your return to London Heathrow Airport, you’ll find the best rates on Fridays and the most expensive ones on Thursdays.

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

    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 Pattaya.

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

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

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

    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 Pattaya 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 Pattaya?

    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 Pattaya from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from London Heathrow Airport to Pattaya?

    In the last 72 hours, the cheapest one-way ticket between London Heathrow Airport and Pattaya found on KAYAK was with Hainan Airlines for £264. China Eastern offered a return connection from £373 and China Southern from £377.

See more FAQs

Top tips for finding cheap flights from London Heathrow Airport to Pattaya

  • There is no airport in Pattaya. Instead, you’ll be flying into Bangkok Suvarnabhumi Airport when flying between London Heathrow Airport and Pattaya.
  • The cheapest flight from London to Pattaya was found 81 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be November, December and January. The cheapest month to fly is May.
See more tips

Top 5 airlines serving London to Pattaya

Need help choosing which airline to fly with from London to Pattaya? 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.
8.4
EVA AirOverall score based on 1180 reviews
8.0Entertainment
8.6Crew
8.1Food
8.3Comfort
8.4Boarding
Airline reviews

First time traveling with EVA.. great experience in economy class... Personnel very friendly..

10.0 ExcellentJaime, Apr 2025DPS - TPE
Read more EVA Air reviews

First time traveling with EVA.. great experience in economy class... Personnel very friendly..

Everything is good staff is polite and helpful flights are on time sub sandwhich for a snack was good with a bottle of water only thing maybe more variety of food like breakfast or dinner depends on the time

seats are pitched well. you don't feel too tight.

For the price, it was better than other airlines; quality of food and service was very good.

Movie selection was not as good as recent flights I've taken (EVA and other airlines).

Very smooth flight. Superb crew, great food and service. Slept most of the way. Excellent airline.

Great but I am not sure why I was placed in zone 4 for boarding despite being an Infinity Member??? Can you explain online. Thanks

Excellent food. Good service. Crammed Premium Economy seats. I Asked to change seats during check in. They told me the flight was fully booked. But on board I saw empty seats where I could have been easily relocated.

The boarding was organized and efficient. The crew was very thoughtful and did not wake me up when meals were served. I was totally exhausted after 2 weeks of vacation with a tour group. So sleep was more important to me. The crew just left me a sticker telling me that food had been served and if I woke up hungry to contact the crew. I did have the last meal scheduled on board. Food was very mediocre. The scrambled egg and minced meat were too salty. The porridge was passable. I was disappointed because I have high expectations of food from Taiwan. I thought EVA being a Taiwan based airline would have served its customers better tasting food.

The food is quite mediocre. I had spaghetti and the tomato based sauce was quite salty and there were no other flavors, no spices used in the sauce.

They used Thai Smile plane, which is a smaller model and used to service only domestic flights; hence, the plane is small and quite compact. No entertainment on the flight. While boarding was delayed, it was done in a quick manner.

I give EVA 5 stars in every category. I enjoy this airline and it's great team of employees. I always highly recommend EVA to friends and family and everyone.

The flight was delayed going out of the gate at BKK that made it a difficult challenge to get through immigration transfer at tapei and make it to my departure on time. This appears to be a recurring issue. The flight crew and cabin crew were excellent. The food was very nice.

The boarding efficiency was good. A couple of the flight attendants did not seem in the best of moods. Overall it was a good experience.

The setting configuration of the aircraft stinks. Nobody should pay business class fares and be so uncomfortable. The design of facing fellow passengers is a brilliant nincompoop.

Entertainment is limited with a relatively old catalogue. Wi-Fi never works and the cabin and lavatory had evidence of a lot of scuff marks and temporary repairs. Nothing unsafe, but a bit tatty in places.

Delayed flight in Singapore caused the transfer at Bangkok to be very stressful. Fortunately, no elderly were in this trip, else it will not be possible to catch the connecting flight. There were also several occasions throughout the flight journey where some of the passengers were not wearing their seat belts despite several remainders from the stewardess.

USB charging port was not working at my seat 48K.

I enjoy flying with Thai Airways, however their B788 business class configuration is quite dated. Additionally , while the service is always friendly and efficient, I’m getting tired of the same “usual suspects” when it comes to food choices. Since it was a lunchtime flight, what about some gourmet sandwiches or some type of salad dish for the main course? The entertainment options are also quite limited and this is not unique to TG, so much so that given the short duration of the flight I ended up not bothering with any entertainment. Finally, despite signs around the cabin advising wifi available, I was unable to con-net and in fact I’ve never been able to connect on any TG flight over the last year or so - what’s the go here??

Always liked Thai Airways but in the past they have been very expensive, not being a millionaire just yet, I will use cheaper airlines. Bangkok to London £370 11 hours 45 mins. Old plane but ok. Lovely ladies on board, very polite. Food was ok. Will always use them if the price is right.

I was unable to pre purchase sear upgrades or internet. Their online site is not user friendly and poor. I felt singled out in customs. Seats are very small even for a small person.

The food is not good and also if you ask crew to bring something they say ok I will bring but you will never get it. Please they should listen good to passengers

Aircraft was spacious compared to American Airlines, food was great, entertainment was much better with a wide variety of options, and the crew was very polite.

Moved seats, didn't accommodate requests to change seats even though other seats were available.

Wasn’t allowed to continue with the purchased tickets because I hadn’t been able to go on the first scheduled leg.

The rows of seats in economy class are seriously close to one another making eating and resting just about impossible - there is hardly any legroom. Anyone larger than average size would have an incredibly uncomfortable flight. I had to basically share my seat with the lady passenger next to me as she was too big to fit into her allotted seat.

Overall experience was OK. Seats were truly uncomfortable for such a long flight. Food quality was mediocre at best. The staff was great though!

Staff was very friendly. There is no on board entertainment, but it’s such a short flight that it doesn’t matter. We also got a meal which was nice and unexpected due to the length of the flight.

Flight was fine overall. What you would expect from economy seats. I did appreciate the amenities (eyemask, earplugs, small toothbrush and toothpaste, thin socks).

Food was good, attendants were friendly. Seats were not comfortable. Did not receive any amenities such as eyemask or earplugs that would have helped sleep. Additionally a large group of passengers boarded very late into boarding and were a disruption for almost the whole flight. Flight attendants did their best but the kids were making so much noise, kicking seats, and half the time no adult was sat with them so they weren’t being managed.

Certainly! Here’s a more concise and refined version of your report, maintaining a polished and professional tone: --- Crew Check-In – Kolkata (CCU) The crew handling check-in in Kolkata was outstanding—efficient, courteous, and highly organized. Flight Segment – CCU to Abu Dhabi (AUH) A standard flight overall. Notably, only one in-flight meal option—a vegetarian curry—was available, which seemed unsuitable for a red-eye journey. The crew offered no alternatives, which was unexpected. Flight Segment – Abu Dhabi to Rome (AUH-FCO) Comfort improved on this leg, but service quality was average, falling short of Etihad’s premium standards. Crew attention was heavily absorbed by a difficult couple in Row 15 (port side), resulting in disproportionate focus. It was concerning that a steward had to personally return to apologize, a task better suited for supervisory staff. This highlights a development opportunity for supervisors Anna and Quashim in managing guest escalation professionally.

Horrible. After paying for seats, I was cramped, my daughters legs kept hitting the seat in front, I had no overhead bin space and no help from stewards on board, the food was served cold, when asked for snacks was told to wait and never received any, the flight was cold with no temperature controls. Entertainment was outdated. I booked this through partnership with American Airlines but will avoid in the future.

Horrible. After paying for my seats, I was cramped, had no overhead bin space, freezing as the flight had no temperature controls, the food was awful and served cold, when asked for snacks was told to wait and then never received any. I booked this flight as a partner through American Airlines but will avoid in the future.

Should have had business class line in immigration. Food quality suboptimal

The staff were wonderful but the seats weren't very comfortable for a bigger guy like me.

The flight take time was changed 23 times. The system kept sending messages it will be earlier at 4am and eventually the flight was at 9am I didn’t sleep all night because of that

This flight was a dreamliner so I think the space was ok for the legs, but the option for food was again limited and the crew was same.

The seat was like there is no leg space....there were no proper option for food in the airline. It seemed like the airline was at brink of bankruptcy. The crew was helpful except for a few.

Bad. Flight was very uncomfortable with narrow and shallow seats, very little food and water. I will not fly etihad again.

Boarding catastrophic let alone have to claimb the plain rather than using jetway. 5.5 hr delay leaving had to do stop in Lgw for a new crew which further compounded the delay. Connecting flight would not wait and had to pend a night in a hotel. Curiously my seat would not go full flat.

Communication between the captain/crew and the passengers needs to be improved.

Food and service are good. Bathroom was lack of lotions and cleaning. That should be improved.

Food & service very good next I will pick up again

Chinese flight attendants didn't speak english well. They didn't care enough to remember that I (east asian who isn't Chinese) wasn't Chinese and spoke English. Announcement in english on board was poor and I find it very difficult to understand what was announced. Also, a cabin bag allows only 5kg!

Chinese flight attendants didn't speak english well. They didn't care enough to remember that I (east asian who isn't Chinese) wasn't Chinese and spoke English. Announcement in english on board was poor and I find it very difficult to understand what was announced.

Everything was not satisfactory - the flight was delayed, staffs were ok but they didn't speak English well. I am from east Asia (not Chinese) and they didn't care enough to remember that I wasn't Chinese but persistently spoke chinese to me. The flight announcement in english wasn't clear to understand.

I wish I had been able to choose a vegetarian meal. Crew friendly and helpful. Seat was ok. All quite efficient and pleasant. Would recommend for inner China travel for sure.

The flight is not bad, but the Business Lounge is not big enough for the quantity of people they accept and there is a limited options for food and beverages.

It was simply bad and on top of that my luggage hasn't been delivered until now. They can't even localize it which is just unacceptable when they are supposed to scan the bar code they put when we check in

We bought premium Economy, thinking it would be more comfortable, but the seat is so narrow ,that my legs and feet are swollen , I can't wear shoes !

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

Complete your trip to Pattaya with a hotel stay or car hire

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.