Cheap flights from London Heathrow Airport to Pattaya from £261
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
13 Sep — 20 Sep1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Pattaya are usually found in May or September, booked 85 days in advance, depart on a Monday or Tuesday and return on a Sunday
Cheap flight deals from Heathrow to Pattaya
Enter your travel dates to find the best prices.
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One-way
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 14 August 2026.
Wed 14/1022:10 -
1 stop31h 30m
Wed 28/1018:05 -
1 stop31h 30m
Deal found 13/8£450
Fri 18/912:35 -
1 stop30h 15m
Sat 3/1012:15 -
1 stop24h 20m
Deal found 14/8£451
Sat 26/922:10 -
1 stop17h 50m
Sun 25/1018:05 -
1 stop31h 30m
Deal found 14/8£451
Fri 4/922:00 -
2 stops30h 00m
Sun 6/919:20 -
2 stops30h 10m
Deal found 11/8£452
Sat 12/922:10 -
1 stop17h 50m
Fri 2/1008:20 -
1 stop17h 00m
Deal found 11/8£453
Wed 30/922:05 -
1 stop22h 10m
Sun 11/1019:15 -
1 stop30h 35m
Deal found 13/8£454
Mon 7/922:10 -
1 stop17h 50m
Sun 4/1008:20 -
1 stop17h 00m
Deal found 14/8£454
Sat 24/1022:10 -
1 stop32h 45m
Wed 4/1113:55 -
1 stop35h 40m
Deal found 14/8£455
Fri 4/922:05 -
1 stop38h 10m
Mon 21/903:15 -
1 stop22h 35m
Deal found 14/8£456
Wed 30/922:05 -
1 stop22h 10m
Wed 14/1019:15 -
1 stop30h 35m
Deal found 11/8£457
Fri 11/922:05 -
1 stop31h 05m
Mon 28/903:15 -
1 stop22h 35m
Deal found 14/8£457
Sun 30/822:10 -
1 stop31h 30m
Wed 30/915:10 -
1 stop34h 10m
Deal found 11/8£458
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 14 August 2026.
Mon 2/1121:10 -
1 stop36h 45m
Sun 6/1202:20 -
1 stop23h 50m
Deal found 10/8£517
Sun 13/908:25 -
1 stop27h 20m
Sat 19/909:00 -
1 stop27h 30m
Deal found 13/8£522
Wed 26/808:40 -
2 stops18h 35m
Thu 10/911:25 -
2 stops27h 35m
Deal found 11/8£680
Fri 20/1110:20 -
1 stop17h 15m
Sun 29/1112:35 -
2 stops31h 20m
Deal found 12/8£700
Sat 2/109:30 -
1 stop16h 50m
Tue 2/219:15 -
1 stop26h 30m
Deal found 9/8£704
Fri 1/108:50 -
1 stop15h 25m
Tue 12/108:30 -
1 stop29h 10m
Deal found 13/8£755
Sat 19/908:55 -
2 stops18h 55m
Tue 6/1018:30 -
2 stops19h 25m
Deal found 10/8£800
Sun 6/921:35 -
Nonstop11h 55m
Fri 11/1212:40 -
Nonstop13h 25m
Deal found 10/8£820
Sun 27/918:10 -
2 stops24h 00m
Tue 10/1111:15 -
1 stop16h 25m
Deal found 13/8£910
Fri 11/920:50 -
1 stop28h 05m
Fri 18/909:00 -
1 stop27h 30m
Deal found 13/8£522
Sat 26/921:35 -
Nonstop11h 55m
Sat 10/1012:20 -
Nonstop13h 00m
Deal found 13/8£821
Sun 20/1220:05 -
1 stop14h 10m
Sun 17/119:10 -
1 stop17h 45m
Deal found 11/8£887
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 14 August 2026.
Tue 1/1221:20 -
Nonstop11h 40m
Thu 28/112:40 -
Nonstop13h 25m
Deal found 11/8£580
Sun 30/821:35 -
Nonstop11h 55m
Tue 8/1212:40 -
Nonstop13h 25m
Deal found 11/8£583
Mon 18/121:20 -
Nonstop11h 40m
Tue 16/312:40 -
Nonstop13h 25m
Deal found 13/8£584
Tue 20/1021:35 -
Nonstop11h 45m
Thu 5/1112:40 -
Nonstop13h 25m
Deal found 12/8£585
Mon 5/1021:35 -
Nonstop11h 45m
Thu 22/1012:20 -
Nonstop13h 00m
Deal found 13/8£586
Fri 18/921:35 -
Nonstop11h 55m
Thu 5/1112:40 -
Nonstop13h 25m
Deal found 11/8£586
Thu 24/921:35 -
Nonstop11h 55m
Sun 11/1012:20 -
Nonstop13h 00m
Deal found 12/8£587
Sat 9/121:20 -
Nonstop11h 40m
Sat 17/412:20 -
Nonstop13h 00m
Deal found 11/8£588
Mon 30/1121:20 -
Nonstop11h 40m
Tue 22/1212:40 -
Nonstop13h 25m
Deal found 13/8£589
Wed 26/821:35 -
Nonstop11h 55m
Wed 2/1212:40 -
Nonstop13h 25m
Deal found 9/8£608
Sun 18/1021:35 -
Nonstop11h 45m
Sat 29/512:20 -
Nonstop13h 00m
Deal found 13/8£617
Wed 14/1021:35 -
Nonstop11h 45m
Sat 7/1112:40 -
Nonstop13h 25m
Deal found 12/8£620
Last-minute flights from Heathrow to Pattaya
Discover last-minute flight deals from Heathrow to Pattaya. Data last updated 14 August 2026 and is based on user searches.
Sun 30/822:10 -
1 stop32h 40m
Mon 14/919:00 -
1 stop30h 20m
Deal found 11/8£455
Sun 30/822:10 -
1 stop31h 30m
Wed 30/915:10 -
1 stop34h 10m
Deal found 11/8£458
Mon 31/822:10 -
1 stop30h 10m
Sun 13/918:05 -
1 stop31h 15m
Deal found 11/8£459
Fri 4/922:00 -
2 stops30h 00m
Sun 6/919:20 -
2 stops30h 10m
Deal found 11/8£452
Fri 4/922:05 -
1 stop38h 10m
Mon 21/903:15 -
1 stop22h 35m
Deal found 14/8£456
Mon 7/922:10 -
1 stop17h 50m
Sun 4/1008:20 -
1 stop17h 00m
Deal found 14/8£454
Fri 11/922:05 -
1 stop31h 05m
Mon 28/903:15 -
1 stop22h 35m
Deal found 14/8£457
Sat 12/922:10 -
1 stop17h 50m
Fri 2/1008:20 -
1 stop17h 00m
Deal found 11/8£453
Fri 18/912:35 -
1 stop30h 15m
Sat 3/1012:15 -
1 stop24h 20m
Deal found 14/8£451
Sat 26/922:10 -
1 stop17h 50m
Sat 24/1019:55 -
1 stop29h 40m
Deal found 14/8£451
Wed 30/922:05 -
1 stop22h 10m
Sun 11/1019:15 -
1 stop30h 35m
Deal found 13/8£454
Wed 30/922:05 -
1 stop22h 10m
Wed 14/1019:15 -
1 stop30h 35m
Deal found 11/8£457
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 14 August 2026.
Mon 21/909:55 -
2 stops32h 15m
Deal found 13/8£261
Wed 26/822:00 -
1 stop30h 00m
Deal found 14/8£262
Fri 4/922:40 -
1 stop19h 30m
Deal found 14/8£262
Sun 23/820:25 -
1 stop21h 45m
Deal found 13/8£263
Thu 3/922:40 -
1 stop19h 30m
Deal found 14/8£265
Wed 2/922:40 -
1 stop19h 30m
Deal found 13/8£265
Tue 25/822:40 -
1 stop37h 40m
Deal found 13/8£266
Tue 25/809:55 -
2 stops26h 25m
Deal found 13/8£267
Mon 7/922:10 -
1 stop17h 50m
Deal found 11/8£268
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 14 August 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 14 August 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 London Heathrow - BKK Bangkok Suvarnabhumi
LHRBKK
London Heathrow
Mon 2/11
21:10-16:55
1 stop36h 45m
Bangkok Suvarnabhumi
Sun 6/12
02:20-19:10
1 stop23h 50m
£517
LondonBangkok
LHR London Heathrow - BKK Bangkok Suvarnabhumi
LHRBKK
London Heathrow
Sun 13/9
08:25-17:45
1 stop27h 20m
Bangkok Suvarnabhumi
Sat 19/9
09:00-06:30
1 stop27h 30m
£522
LondonBangkok
LHR London Heathrow - BKK Bangkok Suvarnabhumi
LHRBKK
London Heathrow
Fri 11/9
20:50-06:55
1 stop28h 05m
Bangkok Suvarnabhumi
Fri 18/9
09:00-06:30
1 stop27h 30m
£522
LondonBangkok
LHR London Heathrow - BKK Bangkok Suvarnabhumi
LHRBKK
London Heathrow
Wed 26/8
08:40-09:15
2 stops18h 35m
Bangkok Suvarnabhumi
Thu 10/9
11:25-09:00
2 stops27h 35m
£680
LondonBangkok
LHR London Heathrow - BKK Bangkok Suvarnabhumi
LHRBKK
London Heathrow
Fri 20/11
10:20-10:35
1 stop17h 15m
Bangkok Suvarnabhumi
Sun 29/11
12:35-12:55
2 stops31h 20m
£700
LondonBangkok
LHR London Heathrow - BKK Bangkok Suvarnabhumi
LHRBKK
London Heathrow
Sat 2/1
09:30-09:20
1 stop16h 50m
Bangkok Suvarnabhumi
Tue 2/2
19:15-14:45
1 stop26h 30m
£704
LondonBangkok
LHR London Heathrow - BKK Bangkok Suvarnabhumi
LHRBKK
London Heathrow
Fri 1/1
08:50-07:15
1 stop15h 25m
Bangkok Suvarnabhumi
Tue 12/1
08:30-06:40
1 stop29h 10m
£755
LondonBangkok
LHR London Heathrow - BKK Bangkok Suvarnabhumi
LHRBKK
London Heathrow
Sat 19/9
08:55-09:50
2 stops18h 55m
Bangkok Suvarnabhumi
Tue 6/10
18:30-07:55
2 stops19h 25m
£800
LondonBangkok
LHR London Heathrow - BKK Bangkok Suvarnabhumi
LHRBKK
London Heathrow
Sun 6/9
21:35-15:30
Nonstop11h 55m
Bangkok Suvarnabhumi
Fri 11/12
12:40-19:05
Nonstop13h 25m
£820
Fastest return journey
LondonBangkok
LHR London Heathrow - BKK Bangkok Suvarnabhumi
LHRBKK
London Heathrow
Sat 26/9
21:35-15:30
Nonstop11h 55m
Bangkok Suvarnabhumi
Sat 10/10
12:20-19:20
Nonstop13h 00m
£821
Flights are sorted by cheapest return flights first.
Deals found on 14/8
Showing 1-10 of 23 resultsSorted by cheapest first
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2
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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 14 August 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 14 August 2026.
The most flights from LHR to P4T are scheduled on a Monday (9 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (8 on average).
How much does it cost for a return flight from London Heathrow Airport to Pattaya?
Airfare is below average for this route at the moment.
London Heathrow Airport to Pattaya flights typically cost between £672 and £920 in October.The cheapest return price found within the last 5 days was £450 on China Southern (14 Oct–28 Oct).
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 14 August 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, Oman Air, and KLM can get you from London Heathrow Airport to Pattaya in just under 18h 35m. Your travel time can differ by up to 18h 10m. 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 (£253).
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 (87%), EVA Air (87%), Air Canada( 83%).
What are the cheapest flights from London Heathrow Airport to Pattaya?
Looking at all options, your cheapest flight can be booked for £486. While the most popular route (London Heathrow - Bangkok Suvarnabhumi) can be booked for £362 on average, our data indicates £2,667 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 14 August 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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