Cheap flights from London Heathrow Airport to Pattaya from £279
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 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BKK
4 Feb — 11 Feb1
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 Tuesday or Wednesday and return on a Monday
Cheap flight deals from Heathrow to Pattaya
Enter your travel dates to find the best prices.
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 5 January 2026.
Wed 25/222:00LHR - BKK
1 stop15h 20mAir India
Wed 4/320:50BKK - LHR
1 stop21h 15mAir India
Deal found 3/1£406
Sun 1/221:00LHR - BKK
1 stop20h 55mChina Eastern
Tue 3/313:35BKK - LHR
1 stop34h 55mChina Eastern
Deal found 4/1£407
Sun 25/121:00LHR - BKK
1 stop18h 25mChina Eastern
Sat 7/201:55BKK - LHR
1 stop22h 35mChina Eastern
Deal found 3/1£408
Wed 21/121:00LHR - BKK
1 stop18h 25mChina Eastern
Tue 3/221:05BKK - LHR
2 stops27h 25mChina Eastern
Deal found 3/1£409
Tue 13/121:00LHR - BKK
1 stop32h 20mChina Eastern
Wed 21/119:55BKK - LHR
1 stop28h 35mChina Eastern
Deal found 4/1£409
Mon 2/221:00LHR - BKK
2 stops30h 05mHainan Airlines
Tue 10/311:10BKK - LHR
1 stop36h 10mHainan Airlines
Deal found 3/1£410
Tue 3/221:00LHR - BKK
1 stop24h 45mChina Eastern
Sun 1/301:55BKK - LHR
1 stop22h 35mChina Eastern
Deal found 4/1£411
Wed 18/221:00LHR - BKK
3 stops34h 05mChina Eastern
Wed 4/313:35BKK - LHR
1 stop34h 55mChina Eastern
Deal found 3/1£412
Thu 5/322:00LHR - BKK
1 stop15h 20mAir India
Wed 18/320:50BKK - LHR
1 stop21h 15mAir India
Deal found 4/1£412
Thu 5/320:30LHR - BKK
1 stop16h 05mAir India
Wed 11/320:50BKK - LHR
1 stop21h 15mAir India
Deal found 3/1£413
Thu 5/221:00LHR - BKK
1 stop18h 25mChina Eastern
Thu 5/305:05BKK - LHR
1 stop19h 25mChina Eastern
Deal found 4/1£414
Fri 16/121:00LHR - BKK
2 stops30h 05mHainan Airlines
Sun 18/119:10BKK - LHR
2 stops29h 45mHainan Airlines
Deal found 4/1£414
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 5 January 2026.
Fri 1/520:55LHR - BKK
1 stop32h 55mEtihad Airways
Tue 12/515:05BKK - LHR
1 stop30h 00mEtihad Airways
Deal found 4/1£490
Fri 27/208:25LHR - BKK
1 stop15h 20mOman Air
Fri 6/320:05BKK - LHR
1 stop29h 20mOman Air
Deal found 3/1£549
Tue 7/414:45LHR - BKK
1 stop27h 05mEtihad Airways
Mon 11/515:05BKK - LHR
1 stop27h 40mEtihad Airways
Deal found 3/1£491
Sun 14/620:55LHR - BKK
1 stop32h 55mEtihad Airways
Tue 14/715:05BKK - LHR
1 stop33h 40mEtihad Airways
Deal found 3/1£491
Mon 23/208:25LHR - BKK
1 stop15h 20mOman Air
Mon 9/309:00BKK - LHR
1 stop16h 25mOman Air
Deal found 4/1£549
Wed 13/514:45LHR - BKK
1 stop15h 05mEtihad Airways
Mon 8/603:15BKK - LHR
1 stop17h 50mEtihad Airways
Deal found 2/1£492
Mon 2/220:05LHR - BKK
1 stop27h 40mOman Air
Fri 20/220:05BKK - LHR
1 stop16h 50mOman Air
Deal found 4/1£549
Sun 15/220:05LHR - BKK
1 stop27h 40mOman Air
Wed 25/220:05BKK - LHR
1 stop29h 20mOman Air
Deal found 4/1£549
Sat 17/108:50LHR - BKK
1 stop31h 35mEtihad Airways
Sun 8/208:55BKK - LHR
1 stop28h 45mEtihad Airways
Deal found 2/1£507
Thu 11/620:55LHR - BKK
1 stop32h 55mEtihad Airways
Sat 18/715:05BKK - LHR
1 stop27h 40mEtihad Airways
Deal found 3/1£539
Sun 1/313:55LHR - BKK
1 stop26h 30mEtihad Airways
Tue 8/903:15BKK - LHR
1 stop21h 30mEtihad Airways
Deal found 2/1£542
Sat 28/213:55LHR - BKK
1 stop26h 30mEtihad Airways
Tue 17/314:40BKK - LHR
1 stop34h 30mEtihad Airways
Deal found 3/1£553
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 5 January 2026.
Mon 19/121:20LHR - BKK
Nonstop11h 40mEVA Air
Tue 24/312:40BKK - LHR
Nonstop13h 25mEVA Air
Deal found 3/1£522
Thu 5/221:20LHR - BKK
Nonstop11h 40mEVA Air
Sat 7/212:40BKK - LHR
Nonstop13h 25mEVA Air
Deal found 3/1£524
Wed 15/421:35LHR - BKK
Nonstop11h 55mEVA Air
Thu 30/412:20BKK - LHR
Nonstop13h 00mEVA Air
Deal found 4/1£531
Mon 8/621:35LHR - BKK
Nonstop11h 55mEVA Air
Sat 13/612:45BKK - LHR
Nonstop12h 35mEVA Air
Deal found 4/1£533
Wed 4/221:20LHR - BKK
Nonstop11h 40mEVA Air
Sat 7/212:40BKK - LHR
Nonstop13h 25mEVA Air
Deal found 3/1£578
Wed 4/221:20LHR - BKK
Nonstop11h 40mEVA Air
Sun 8/212:40BKK - LHR
Nonstop13h 25mEVA Air
Deal found 3/1£579
Thu 19/221:20LHR - BKK
Nonstop11h 40mEVA Air
Thu 2/412:20BKK - LHR
Nonstop13h 00mEVA Air
Deal found 3/1£600
Fri 23/121:20LHR - BKK
Nonstop11h 40mEVA Air
Thu 5/212:40BKK - LHR
Nonstop13h 25mEVA Air
Deal found 3/1£666
Mon 16/221:20LHR - BKK
Nonstop11h 40mEVA Air
Fri 20/212:40BKK - LHR
Nonstop13h 25mEVA Air
Deal found 5/1£673
Mon 2/321:20LHR - BKK
Nonstop11h 40mEVA Air
Wed 1/412:20BKK - LHR
Nonstop13h 00mEVA Air
Deal found 4/1£681
Wed 21/121:20LHR - BKK
Nonstop11h 40mEVA Air
Thu 5/212:40BKK - LHR
Nonstop13h 25mEVA Air
Deal found 3/1£682
Tue 3/221:20LHR - BKK
Nonstop11h 40mEVA Air
Tue 10/212:40BKK - LHR
Nonstop13h 25mEVA Air
Deal found 3/1£686
Last-minute flights from Heathrow to Pattaya
Discover last-minute flight deals from Heathrow to Pattaya. Data last updated 5 January 2026 and is based on user searches.
Tue 13/121:00LHR - BKK
1 stop32h 20mChina Eastern
Wed 21/119:55BKK - LHR
1 stop28h 35mChina Eastern
Deal found 4/1£409
Tue 13/121:00LHR - BKK
1 stop24h 05mChina Eastern
Tue 20/119:05BKK - LHR
1 stop29h 25mChina Eastern
Deal found 4/1£411
Tue 20/121:00LHR - BKK
1 stop18h 25mChina Eastern
Mon 2/210:45BKK - LHR
1 stop37h 45mChina Eastern
Deal found 2/1£407
Tue 20/121:00LHR - BKK
2 stops21h 15mChina Eastern
Tue 27/105:05BKK - LHR
1 stop19h 25mChina Eastern
Deal found 2/1£409
Thu 22/121:00LHR - BKK
1 stop20h 55mChina Eastern
Thu 29/119:55BKK - LHR
1 stop28h 35mChina Eastern
Deal found 2/1£414
Sun 25/121:00LHR - BKK
1 stop18h 25mChina Eastern
Sat 7/201:55BKK - LHR
1 stop22h 35mChina Eastern
Deal found 3/1£408
Mon 2/221:00LHR - BKK
1 stop24h 45mChina Eastern
Mon 9/219:05BKK - LHR
1 stop29h 25mChina Eastern
Deal found 2/1£410
Mon 2/221:00LHR - BKK
1 stop19h 55mChina Eastern
Wed 11/205:05BKK - LHR
1 stop19h 25mChina Eastern
Deal found 2/1£412
Mon 2/221:00LHR - BKK
1 stop24h 05mChina Eastern
Tue 24/201:55BKK - LHR
1 stop22h 35mChina Eastern
Deal found 3/1£414
Wed 18/221:00LHR - BKK
3 stops34h 05mChina Eastern
Wed 4/313:35BKK - LHR
1 stop34h 55mChina Eastern
Deal found 3/1£412
Wed 18/220:30LHR - BKK
1 stop16h 05mAir India
Wed 4/320:50BKK - LHR
1 stop21h 15mAir India
Deal found 2/1£413
Wed 25/219:45LHR - BKK
1 stop31h 20mHainan Airlines
Tue 17/311:10BKK - LHR
1 stop36h 10mHainan Airlines
Deal found 3/1£406
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 5 January 2026.
Mon 19/121:00LHR - BKK
3 stops34h 05mChina Eastern
Deal found 2/1£279
Thu 5/221:00LHR - BKK
1 stop19h 55mChina Eastern
Deal found 4/1£279
Sun 18/121:00LHR - BKK
1 stop32h 20mChina Eastern
Deal found 4/1£280
Mon 26/121:00LHR - BKK
2 stops30h 05mHainan Airlines
Deal found 2/1£281
Wed 14/121:00LHR - BKK
2 stops37h 15mChina Eastern
Deal found 4/1£282
Wed 14/119:45LHR - BKK
1 stop31h 20mHainan Airlines
Deal found 2/1£282
Tue 20/121:00LHR - BKK
3 stops34h 05mChina Eastern
Deal found 2/1£284
Mon 2/321:00LHR - BKK
1 stop24h 05mChina Eastern
Deal found 2/1£284
Mon 12/121:00LHR - BKK
2 stops30h 05mHainan Airlines
Deal found 4/1£285
Fri 9/121:00LHR - BKK
2 stops38h 05mHainan Airlines
Deal found 2/1£287
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 5 January 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 5 January 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Pattaya that are best for you.
Fly from
Heathrow
Fly to
Pattaya
Route
Depart
Return
Price
LondonBangkok
LHR - BKK
LHRBKK
London Heathrow
Fri 1/5
20:55-11:50
1 stop32h 55m
Bangkok Suvarnabhumi
Tue 12/5
15:05-15:05
1 stop30h 00m
£490
LondonBangkok
LHR - BKK
LHRBKK
London Heathrow
Tue 7/4
14:45-23:50
1 stop27h 05m
Bangkok Suvarnabhumi
Mon 11/5
15:05-12:45
1 stop27h 40m
£491
LondonBangkok
LHR - BKK
LHRBKK
London Heathrow
Sun 14/6
20:55-11:50
1 stop32h 55m
Bangkok Suvarnabhumi
Tue 14/7
15:05-18:45
1 stop33h 40m
£491
LondonBangkok
LHR - BKK
LHRBKK
London Heathrow
Wed 13/5
14:45-11:50
1 stop15h 05m
Bangkok Suvarnabhumi
Mon 8/6
03:15-15:05
1 stop17h 50m
£492
LondonBangkok
LHR - BKK
LHRBKK
London Heathrow
Sat 17/1
08:50-23:25
1 stop31h 35m
Bangkok Suvarnabhumi
Sun 8/2
08:55-06:40
1 stop28h 45m
£507
LondonBangkok
LHR - BKK
LHRBKK
London Heathrow
Thu 11/6
20:55-11:50
1 stop32h 55m
Bangkok Suvarnabhumi
Sat 18/7
15:05-12:45
1 stop27h 40m
£539
LondonBangkok
LHR - BKK
LHRBKK
London Heathrow
Sun 1/3
13:55-23:25
1 stop26h 30m
Bangkok Suvarnabhumi
Tue 8/9
03:15-18:45
1 stop21h 30m
£542
LondonBangkok
LHR - BKK
LHRBKK
London Heathrow
Fri 27/2
08:25-06:45
1 stop15h 20m
Bangkok Suvarnabhumi
Fri 6/3
20:05-18:25
1 stop29h 20m
£549
LondonBangkok
LHR - BKK
LHRBKK
London Heathrow
Mon 23/2
08:25-06:45
1 stop15h 20m
Bangkok Suvarnabhumi
Mon 9/3
09:00-18:25
1 stop16h 25m
£549
LondonBangkok
LHR - BKK
LHRBKK
London Heathrow
Mon 2/2
20:05-06:45
1 stop27h 40m
Bangkok Suvarnabhumi
Fri 20/2
20:05-05:55
1 stop16h 50m
£549
Flights are sorted by cheapest return flights first.
Deals found on 4/1
Showing 1-10 of 24 results
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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.
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
How far ahead should I book a flight from London Heathrow Airport to Pattaya?
Use this chart to determine the optimal time to book a return flight from Heathrow to Pattaya. Price data was last updated on 2 January 2026.
To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Pattaya, you should look to book at least 24 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from London Heathrow Airport to Pattaya?
Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Pattaya (average of £394). Flying from London Heathrow Airport to Pattaya in July is currently the most expensive (average of £547). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
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 5 January 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 5 January 2026.
The most flights from LHR to P4T are scheduled on a Monday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 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 5 January 2026.
Read reviews from past customers who have flown with EVA Air, Thai Airways, andQatar 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.
It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
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?
Etihad Airways can get you from London Heathrow Airport to Pattaya in just under 32h 55m. Your travel time can differ by up to . There are 5947 mi between London Heathrow Airport and Pattaya.
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), Norse Atlantic UK (£250), and Hainan Airlines (£255).
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: EVA Air (83%), Thai Airways (80%), Air Canada( 76%).
What are the cheapest flights from London Heathrow Airport to Pattaya?
Looking at all options, your cheapest flight can be booked for £481. While the most popular route (London Heathrow - Bangkok Suvarnabhumi) can be booked for £385 on average, our data indicates £2,285 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.
What is the cheapest month to book a flight from London Heathrow Airport to Pattaya?
Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Pattaya (average of £394). Flying from London Heathrow Airport to Pattaya in July is currently the most expensive (average of £547). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
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 5 January 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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