Cheap flights from London Heathrow Airport to Pattaya from £284
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BKK
3 Jul — 10 Jul1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Pattaya are usually found in September or May, booked 24 days in advance, depart on a Monday or Tuesday and return on a Monday
Cheap flight deals from Heathrow to Pattaya
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Cheapest flights from Heathrow to Pattaya
Explore the most affordable flight options available from Heathrow to Pattaya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 June 2026.
Sat 31/1021:35
LHR
-
BKK
1 stop31h 55m
Air China
Thu 19/1101:30
BKK
-
LHR
1 stop21h 25m
Air China
Deal found 2/6£462
Sat 5/922:40
LHR
-
BKK
1 stop19h 30m
Air China
Sat 24/1001:30
BKK
-
LHR
1 stop23h 20m
Air China
Deal found 30/5£463
Tue 3/1121:35
LHR
-
BKK
1 stop31h 55m
Air China
Sun 29/1101:30
BKK
-
LHR
1 stop21h 25m
Air China
Deal found 1/6£463
Tue 1/922:40
LHR
-
BKK
1 stop37h 40m
Air China
Sun 29/1101:30
BKK
-
LHR
1 stop21h 25m
Air China
Deal found 2/6£464
Sat 31/1021:35
LHR
-
BKK
1 stop31h 55m
Air China
Sat 14/1119:30
BKK
-
LHR
1 stop29h 20m
Air China
Deal found 31/5£465
Mon 23/1121:10
LHR
-
BKK
1 stop22h 05m
Shenzhen Airlines
Fri 11/1219:30
BKK
-
LHR
1 stop30h 40m
Shenzhen Airlines
Deal found 29/5£466
Mon 2/1121:10
LHR
-
BKK
1 stop22h 05m
Shenzhen Airlines
Tue 1/1203:15
BKK
-
LHR
1 stop22h 55m
Shenzhen Airlines
Deal found 30/5£466
Mon 2/1121:10
LHR
-
BKK
1 stop22h 05m
Shenzhen Airlines
Fri 27/1112:10
BKK
-
LHR
1 stop38h 00m
Shenzhen Airlines
Deal found 2/6£467
Tue 3/1121:35
LHR
-
BKK
1 stop31h 55m
Air China
Mon 9/1101:30
BKK
-
LHR
1 stop21h 25m
Air China
Deal found 31/5£468
Sat 31/1021:35
LHR
-
BKK
1 stop36h 05m
Air China
Wed 18/1119:30
BKK
-
LHR
1 stop27h 25m
Air China
Deal found 30/5£469
Mon 30/1117:40
LHR
-
BKK
1 stop17h 25m
Air China
Mon 22/201:30
BKK
-
LHR
1 stop23h 20m
Air China
Deal found 30/5£469
Mon 30/1117:40
LHR
-
BKK
1 stop17h 25m
Air China
Wed 24/219:30
BKK
-
LHR
1 stop27h 25m
Air China
Deal found 2/6£470
Best flights from Heathrow to Pattaya
Discover carefully curated flight deals from Heathrow to Pattaya that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 June 2026.
Sat 14/1121:10
LHR
-
BKK
1 stop38h 20m
Shenzhen Airlines
Tue 17/1103:15
BKK
-
LHR
1 stop22h 55m
Shenzhen Airlines
Deal found 2/6£467
Tue 27/1021:00
LHR
-
BKK
1 stop32h 20m
China Eastern
Fri 13/1113:35
BKK
-
LHR
1 stop34h 55m
China Eastern
Deal found 30/5£545
Tue 27/1021:05
LHR
-
BKK
2 stops30h 35m
Scandinavian Airlines
Fri 13/1112:35
BKK
-
LHR
1 stop16h 05m
Scandinavian Airlines
Deal found 30/5£662
Tue 1/919:30
LHR
-
BKK
1 stop13h 20m
Austrian Airlines
Sat 31/1014:00
BKK
-
LHR
1 stop14h 40m
Austrian Airlines
Deal found 2/6£702
Thu 27/808:55
LHR
-
BKK
2 stops18h 55m
SWISS
Wed 23/918:30
BKK
-
LHR
2 stops19h 25m
SWISS
Deal found 31/5£790
Wed 17/621:35
LHR
-
BKK
Nonstop11h 55m
EVA Air
Sun 21/612:45
BKK
-
LHR
Nonstop12h 35m
EVA Air
Deal found 29/5£853
Tue 27/1008:25
LHR
-
BKK
2 stops22h 00m
Oman Air
Wed 2/1211:05
BKK
-
LHR
2 stops25h 50m
Oman Air
Deal found 2/6£873
Mon 14/921:35
LHR
-
BKK
Nonstop11h 55m
EVA Air
Tue 13/1012:20
BKK
-
LHR
Nonstop13h 00m
EVA Air
Deal found 1/6£856
Tue 1/908:55
LHR
-
BKK
2 stops18h 55m
SWISS
Mon 2/1118:10
BKK
-
LHR
2 stops20h 55m
SWISS
Deal found 2/6£904
Mon 27/722:05
LHR
-
BKK
1 stop22h 10m
Shenzhen Airlines
Thu 20/803:15
BKK
-
LHR
1 stop22h 45m
Shenzhen Airlines
Deal found 29/5£973
Sun 6/918:40
LHR
-
BKK
2 stops19h 20m
SWISS
Wed 9/1218:10
BKK
-
LHR
2 stops20h 55m
SWISS
Deal found 30/5£907
Fri 9/1021:35
LHR
-
BKK
Nonstop11h 45m
EVA Air
Wed 28/1012:40
BKK
-
LHR
Nonstop13h 25m
EVA Air
Deal found 1/6£956
Direct flights from Heathrow to Pattaya
Explore direct flight options from Heathrow to Pattaya based on user searches, and compare prices and availability for your desired travel dates. Data last updated 3 June 2026.
Wed 2/921:35
LHR
-
BKK
Nonstop11h 55m
EVA Air
Wed 30/912:45
BKK
-
LHR
Nonstop12h 35m
EVA Air
Deal found 31/5£608
Fri 4/921:35
LHR
-
BKK
Nonstop11h 55m
EVA Air
Wed 16/912:45
BKK
-
LHR
Nonstop12h 35m
EVA Air
Deal found 30/5£609
Thu 3/921:35
LHR
-
BKK
Nonstop11h 55m
EVA Air
Tue 15/912:45
BKK
-
LHR
Nonstop12h 35m
EVA Air
Deal found 30/5£610
Sun 6/921:35
LHR
-
BKK
Nonstop11h 55m
EVA Air
Wed 30/912:45
BKK
-
LHR
Nonstop12h 35m
EVA Air
Deal found 2/6£610
Tue 6/1021:35
LHR
-
BKK
Nonstop11h 45m
EVA Air
Sat 27/312:40
BKK
-
LHR
Nonstop13h 25m
EVA Air
Deal found 3/6£611
Sat 5/921:35
LHR
-
BKK
Nonstop11h 55m
EVA Air
Sun 27/912:45
BKK
-
LHR
Nonstop12h 35m
EVA Air
Deal found 29/5£612
Sun 27/921:35
LHR
-
BKK
Nonstop11h 55m
EVA Air
Fri 9/1012:20
BKK
-
LHR
Nonstop13h 00m
EVA Air
Deal found 29/5£613
Mon 9/1121:20
LHR
-
BKK
Nonstop11h 40m
EVA Air
Sun 29/1112:40
BKK
-
LHR
Nonstop13h 25m
EVA Air
Deal found 29/5£613
Sat 13/621:35
LHR
-
BKK
Nonstop11h 55m
EVA Air
Fri 26/612:45
BKK
-
LHR
Nonstop12h 35m
EVA Air
Deal found 31/5£614
Mon 15/621:35
LHR
-
BKK
Nonstop11h 55m
EVA Air
Thu 9/712:45
BKK
-
LHR
Nonstop12h 35m
EVA Air
Deal found 31/5£615
Wed 7/1021:35
LHR
-
BKK
Nonstop11h 45m
EVA Air
Sat 27/312:40
BKK
-
LHR
Nonstop13h 25m
EVA Air
Deal found 3/6£648
Thu 1/1021:35
LHR
-
BKK
Nonstop11h 45m
EVA Air
Sun 11/1012:20
BKK
-
LHR
Nonstop13h 00m
EVA Air
Deal found 29/5£648
Last-minute flights from Heathrow to Pattaya
Discover last-minute flight deals from Heathrow to Pattaya. Data last updated 3 June 2026 and is based on user searches.
Mon 8/610:00
LHR
-
BKK
1 stop17h 45m
Gulf Air
Thu 11/620:15
BKK
-
LHR
1 stop16h 40m
Gulf Air
Deal found 29/5£463
Tue 9/610:00
LHR
-
BKK
1 stop17h 45m
Gulf Air
Fri 2/1020:15
BKK
-
LHR
1 stop16h 40m
Gulf Air
Deal found 3/6£473
Tue 9/622:10
LHR
-
BKK
1 stop19h 55m
SAUDIA
Tue 23/615:25
BKK
-
LHR
1 stop22h 05m
SAUDIA
Deal found 3/6£476
Thu 11/622:10
LHR
-
BKK
1 stop19h 55m
SAUDIA
Sat 27/615:25
BKK
-
LHR
1 stop22h 05m
SAUDIA
Deal found 2/6£463
Thu 11/610:00
LHR
-
BKK
1 stop17h 45m
Gulf Air
Fri 2/1020:15
BKK
-
LHR
1 stop16h 40m
Gulf Air
Deal found 3/6£471
Fri 12/610:00
LHR
-
BKK
1 stop17h 45m
Gulf Air
Sat 26/920:15
BKK
-
LHR
1 stop16h 40m
Gulf Air
Deal found 3/6£477
Sun 14/622:10
LHR
-
BKK
1 stop19h 55m
SAUDIA
Fri 3/701:50
BKK
-
LHR
1 stop64h 50m
SAUDIA
Deal found 2/6£481
Mon 15/610:00
LHR
-
BKK
1 stop17h 45m
Gulf Air
Wed 1/720:15
BKK
-
LHR
1 stop16h 40m
Gulf Air
Deal found 30/5£467
Mon 15/622:00
LHR
-
BKK
2 stops30h 00m
Hainan Airlines
Tue 14/719:20
BKK
-
LHR
1 stop30h 10m
Hainan Airlines
Deal found 30/5£472
Mon 15/610:00
LHR
-
BKK
1 stop21h 45m
SAUDIA
Tue 30/615:25
BKK
-
LHR
1 stop22h 05m
SAUDIA
Deal found 2/6£475
Tue 16/622:10
LHR
-
BKK
1 stop19h 55m
SAUDIA
Sun 28/606:10
BKK
-
LHR
1 stop20h 20m
SAUDIA
Deal found 30/5£474
One-way flights from Heathrow to Pattaya
Search for one-way flight options from Heathrow to Pattaya. Find affordable one-way fares based on user searches. Data last updated 3 June 2026.
Mon 21/920:25
LHR
-
BKK
1 stop21h 45m
Air China
Deal found 30/5£284
Thu 10/922:40
LHR
-
BKK
1 stop19h 30m
Air China
Deal found 1/6£286
Fri 11/922:40
LHR
-
BKK
1 stop19h 30m
Air China
Deal found 1/6£287
Sat 12/922:40
LHR
-
BKK
1 stop19h 30m
Air China
Deal found 31/5£288
Tue 8/922:40
LHR
-
BKK
1 stop19h 30m
Air China
Deal found 29/5£293
Tue 1/921:20
LHR
-
BKK
1 stop21h 20m
China Eastern
Deal found 2/6£302
Fri 4/921:20
LHR
-
BKK
1 stop21h 20m
China Eastern
Deal found 30/5£304
Sun 6/921:20
LHR
-
BKK
1 stop21h 20m
China Eastern
Deal found 2/6£304
Sun 30/821:20
LHR
-
BKK
1 stop33h 10m
China Eastern
Deal found 3/6£305
Find flight deals from Heathrow to Pattaya
Keep the following information in mind while searching for Heathrow to Pattaya flight deals. Data was last updated 3 June 2026.
Customise your flight search to find flights from Heathrow to Pattaya that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 June 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Pattaya that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonBangkok
LHR - BKK
LHRBKK
London Heathrow
Sat 14/11
21:10-18:30
1 stop38h 20m
Bangkok Suvarnabhumi
Tue 17/11
03:15-19:10
1 stop22h 55m
£467
LondonBangkok
LHR - BKK
LHRBKK
London Heathrow
Tue 27/10
21:00-12:20
1 stop32h 20m
Bangkok Suvarnabhumi
Fri 13/11
13:35-17:30
1 stop34h 55m
£545
LondonBangkok
LHR - BKK
LHRBKK
London Heathrow
Tue 27/10
21:05-10:40
2 stops30h 35m
Bangkok Suvarnabhumi
Fri 13/11
12:35-21:40
1 stop16h 05m
£662
LondonBangkok
LHR - BKK
LHRBKK
London Heathrow
Tue 1/9
19:30-14:50
1 stop13h 20m
Bangkok Suvarnabhumi
Sat 31/10
14:00-21:40
1 stop14h 40m
£702
LondonBangkok
LHR - BKK
LHRBKK
London Heathrow
Thu 27/8
08:55-09:50
2 stops18h 55m
Bangkok Suvarnabhumi
Wed 23/9
18:30-07:55
2 stops19h 25m
£790
Fastest return journey
LondonBangkok
LHR - BKK
LHRBKK
London Heathrow
Wed 17/6
21:35-15:30
Nonstop11h 55m
Bangkok Suvarnabhumi
Sun 21/6
12:45-19:20
Nonstop12h 35m
£853
LondonBangkok
LHR - BKK
LHRBKK
London Heathrow
Mon 14/9
21:35-15:30
Nonstop11h 55m
Bangkok Suvarnabhumi
Tue 13/10
12:20-19:20
Nonstop13h 00m
£856
LondonBangkok
LHR - BKK
LHRBKK
London Heathrow
Tue 27/10
08:25-13:25
2 stops22h 00m
Bangkok Suvarnabhumi
Wed 2/12
11:05-05:55
2 stops25h 50m
£873
LondonBangkok
LHR - BKK
LHRBKK
London Heathrow
Tue 1/9
08:55-09:50
2 stops18h 55m
Bangkok Suvarnabhumi
Mon 2/11
18:10-08:05
2 stops20h 55m
£904
LondonBangkok
LHR - BKK
LHRBKK
London Heathrow
Sun 6/9
18:40-20:00
2 stops19h 20m
Bangkok Suvarnabhumi
Wed 9/12
18:10-08:05
2 stops20h 55m
£907
Flights are sorted by cheapest return flights first.
Deals found on 30/5
Showing 1-10 of 23 resultsSorted by cheapest first
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2
3
Best time to book a flight from Heathrow to Pattaya
Have a flexible travel schedule? Discover the best time to fly to Pattaya from Heathrow with our price prediction graph.
LHR-BKK
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from London Heathrow Airport to Pattaya
LHR-P4T
LHR-BKK
What is the cheapest time of day to fly from LHR to P4T?
Find hourly flight availability from Heathrow to Pattaya. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 June 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Pattaya as you normally would.
Weekly flight availability from London Heathrow Airport to Pattaya
Explore weekly flight availability from Heathrow to Pattaya. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 3 June 2026.
The most flights from LHR to P4T are scheduled on a Monday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).
How much does it cost for a return flight from London Heathrow Airport to Pattaya?
Reviews of airlines servicing Pattaya
Get insights into the airlines that provide service to Pattaya. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pattaya. Reviews last updated 3 June 2026.
Read reviews from past customers who have flown with EVA Air,Oman Air, andThai Airways
from London Heathrow Airport to Pattaya. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
This ways excellent experience when I took the EVA airline. We will take EVA again!
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Pattaya. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from London Heathrow Airport to Pattaya?
Shenzhen Airlines, China Eastern, and Scandinavian Airlines can get you from London Heathrow Airport to Pattaya in just under 30h 35m. Your travel time can differ by up to 7h 45m. There are 5947 mi between London Heathrow Airport and Pattaya. This flight may include one or multiple stops.
What are the cheapest airlines to fly from London Heathrow Airport to Pattaya one-way?
The cheapet airlines for a one-way flight from London Heathrow Airport to Pattaya are Shenzhen Airlines (£240), Singapore Airlines (£245), and Hainan Airlines (£250).
What are the most reliable airlines from London Heathrow Airport to Pattaya?
Before booking your flight to Pattaya from London Heathrow Airport, check out the most reliable airlines to get you to your destination on time: Thai Airways (92%), EVA Air (91%), Air Canada( 91%).
What are the cheapest flights from London Heathrow Airport to Pattaya?
Looking at all options, your cheapest flight can be booked for £508. While the most popular route (London Heathrow - Bangkok Suvarnabhumi) can be booked for £436 on average, our data indicates £1,112 when flying from London Heathrow Airport to Pattaya.
Can I find deals for business class flights from Heathrow to Pattaya?
Yes. Cheapflights offers flight deals from Heathrow to Pattaya by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
Discover the top 10 airlines that operate flights from Heathrow to Pattaya. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 June 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Heathrow to Pattaya?
Cheapflights helps you search for flights from Heathrow to Pattaya via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Pattaya?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Pattaya for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Heathrow to Pattaya with no change fees?
Yes, we can. To see specific flights from Heathrow to Pattaya with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Heathrow to Pattaya become cheaper?
Of course! You can now track prices for flights from Heathrow to Pattaya and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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