How long is the flight from London Heathrow Airport to Pattaya?

Shenzhen Airlines, China Eastern, and Etihad Airways can get you from London Heathrow Airport to Pattaya in just under 22h 05m. Your travel time can differ by up to 13h 50m. There are 5947 mi between London Heathrow Airport and Pattaya. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Pattaya ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Pattaya when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Pattaya, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

What are the cheapest flights from London Heathrow Airport to Pattaya?

Looking at all options, your cheapest flight can be booked for £436. While the most popular route (London Heathrow - Bangkok Suvarnabhumi) can be booked for £330 on average, our data indicates £2,645 when flying from London Heathrow Airport to Pattaya.

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 (78%), Thai Airways (76%), Air Canada( 69%).

What are the most popular airlines that fly from London Heathrow Airport to Pattaya?

Sichuan Airlines, A.P.G. and Air France are the most popular airlines when flying from London Heathrow Airport to Pattaya.

Can I find deals for flights from Heathrow to Pattaya that include hotel bookings?

Yes. In addition to deals on Heathrow to Pattaya flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Heathrow to Pattaya?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow 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.

£292+ Flights from London Heathrow Airport to Pattaya

Q: 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 £521 and £666 in October. The cheapest return flight price found within the last 3 days was £428 on Shenzhen Airlines (31 Oct-7 Nov).

Cheapflights Tip: The best prices from London Heathrow to Pattaya are usually found in May or June, booked 64 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Heathrow to Pattaya

Round-trip from	£428
One-way from	£292
Popular in	December
Cheapest in	May
Average price	£612

Shenzhen Airlines
31/10-7/11
2 total stops
61h 40m total
London to Pattaya

Search Deals

China Southern
9/11
1 total stop
36h 05m total
London to Pattaya

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (£28 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Heathrow to Pattaya

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 17 September 2025.

Fri 31/1021:10LHR - BKK

1 stop31h 00mShenzhen Airlines

Fri 7/1119:30BKK - LHR

1 stop30h 40mShenzhen Airlines

Deal found 16/9£428

Wed 17/921:05LHR - BKK

1 stop16h 30mAir India

Wed 1/1014:45BKK - LHR

1 stop26h 45mAir India

Deal found 16/9£429

Thu 18/921:05LHR - BKK

1 stop16h 30mAir India

Thu 25/908:40BKK - LHR

1 stop17h 20mAir India

Deal found 16/9£430

Fri 31/1017:40LHR - BKK

1 stop17h 25mAir China

Sat 8/1101:30BKK - LHR

1 stop23h 20mAir China

Deal found 15/9£430

Mon 1/1217:40LHR - BKK

1 stop17h 25mAir China

Sat 20/1201:30BKK - LHR

1 stop23h 20mAir China

Deal found 15/9£431

Thu 2/1022:40LHR - BKK

1 stop37h 30mAir China

Wed 12/1101:30BKK - LHR

1 stop21h 25mAir China

Deal found 15/9£432

Mon 24/1120:25LHR - BKK

1 stop20h 45mAir China

Mon 8/1217:55BKK - LHR

1 stop33h 20mAir China

Deal found 16/9£433

Fri 14/1121:10LHR - BKK

1 stop31h 00mShenzhen Airlines

Thu 27/1103:15BKK - LHR

1 stop22h 55mShenzhen Airlines

Deal found 15/9£433

Wed 5/1117:40LHR - BKK

1 stop17h 25mAir China

Tue 13/101:30BKK - LHR

1 stop21h 25mAir China

Deal found 16/9£434

Fri 28/1122:00LHR - BKK

1 stop33h 30mChina Southern

Wed 24/1219:55BKK - LHR

1 stop29h 40mChina Southern

Deal found 15/9£435

Fri 5/1221:10LHR - BKK

1 stop31h 00mShenzhen Airlines

Sat 20/1219:30BKK - LHR

1 stop30h 40mShenzhen Airlines

Deal found 16/9£436

Mon 22/920:35LHR - BKK

1 stop17h 50mAir India

Mon 29/914:45BKK - LHR

1 stop35h 35mAir India

Deal found 15/9£436

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 17 September 2025.

Sun 23/1121:10LHR - BKK

1 stop22h 05mShenzhen Airlines

Sat 13/1219:30BKK - LHR

1 stop30h 40mShenzhen Airlines

Deal found 16/9£432

Fri 21/1121:00LHR - BKK

1 stop35h 55mChina Eastern

Wed 31/1205:05BKK - LHR

1 stop19h 25mChina Eastern

Deal found 16/9£442

Mon 29/914:45LHR - BKK

1 stop27h 10mEtihad Airways

Thu 9/1020:55BKK - LHR

1 stop24h 20mEtihad Airways

Deal found 16/9£485

Wed 26/1118:55LHR - BKK

1 stop16h 30mQatar Airways

Sat 13/1220:30BKK - LHR

1 stop16h 45mQatar Airways

Deal found 15/9£606

Mon 29/914:45LHR - BKK

1 stop27h 10mEtihad Airways

Wed 22/1002:55BKK - LHR

1 stop18h 20mEtihad Airways

Deal found 16/9£506

Thu 30/1013:55LHR - BKK

2 stops26h 35mEtihad Airways

Wed 5/1102:55BKK - LHR

1 stop18h 35mEtihad Airways

Deal found 15/9£511

Fri 21/1121:10LHR - BKK

1 stop22h 05mShenzhen Airlines

Tue 30/1203:15BKK - LHR

1 stop22h 55mShenzhen Airlines

Deal found 16/9£570

Thu 27/1108:40LHR - BKK

1 stop14h 35mQatar Airways

Fri 12/1209:05BKK - LHR

1 stop28h 10mQatar Airways

Deal found 15/9£609

Mon 27/1013:55LHR - BKK

2 stops26h 35mEtihad Airways

Sun 23/1102:55BKK - LHR

1 stop16h 10mEtihad Airways

Deal found 16/9£537

Tue 17/213:55LHR - BKK

1 stop26h 25mEtihad Airways

Sat 28/202:55BKK - LHR

1 stop22h 15mEtihad Airways

Deal found 16/9£584

Tue 11/1108:50LHR - BKK

2 stops19h 30mEtihad Airways

Tue 10/314:40BKK - LHR

1 stop23h 00mEtihad Airways

Deal found 16/9£617

Fri 31/1019:20LHR - BKK

2 stops40h 30mEtihad Airways

Fri 28/1117:40BKK - LHR

2 stops51h 50mEtihad Airways

Deal found 16/9£619

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 17 September 2025.

Sat 28/211:50LHR - BKK

Nonstop11h 25mThai Airways

Sun 8/313:20BKK - LHR

Nonstop13h 15mThai Airways

Deal found 16/9£639

Wed 28/111:50LHR - BKK

Nonstop11h 25mThai Airways

Wed 27/512:50BKK - LHR

Nonstop12h 20mThai Airways

Deal found 15/9£644

Thu 19/211:50LHR - BKK

Nonstop11h 25mThai Airways

Thu 19/313:20BKK - LHR

Nonstop13h 15mThai Airways

Deal found 15/9£647

Mon 27/1021:20LHR - BKK

Nonstop11h 40mEVA Air

Fri 7/1112:40BKK - LHR

Nonstop13h 25mEVA Air

Deal found 15/9£648

Fri 20/211:50LHR - BKK

Nonstop11h 25mThai Airways

Wed 18/313:20BKK - LHR

Nonstop13h 15mThai Airways

Deal found 16/9£650

Fri 6/211:50LHR - BKK

Nonstop11h 25mThai Airways

Fri 13/213:20BKK - LHR

Nonstop13h 15mThai Airways

Deal found 16/9£650

Mon 16/211:50LHR - BKK

Nonstop11h 25mThai Airways

Thu 19/313:20BKK - LHR

Nonstop13h 15mThai Airways

Deal found 15/9£651

Wed 18/211:50LHR - BKK

Nonstop11h 25mThai Airways

Wed 25/313:20BKK - LHR

Nonstop13h 15mThai Airways

Deal found 15/9£652

Fri 27/221:35LHR - BKK

Nonstop11h 25mThai Airways

Thu 19/313:20BKK - LHR

Nonstop13h 15mThai Airways

Deal found 15/9£653

Tue 27/111:50LHR - BKK

Nonstop11h 25mThai Airways

Tue 10/213:20BKK - LHR

Nonstop13h 15mThai Airways

Deal found 15/9£655

Fri 20/211:50LHR - BKK

Nonstop11h 25mThai Airways

Wed 4/313:20BKK - LHR

Nonstop13h 15mThai Airways

Deal found 15/9£656

Wed 25/211:50LHR - BKK

Nonstop11h 25mThai Airways

Wed 10/612:50BKK - LHR

Nonstop12h 20mThai Airways

Deal found 16/9£658

Last-minute flights from Heathrow to Pattaya
Discover last-minute flight deals from Heathrow to Pattaya. Data last updated 17 September 2025 and is based on user searches.

Wed 17/921:05LHR - BKK

1 stop16h 30mAir India

Sun 28/920:50BKK - LHR

1 stop19h 25mAir India

Deal found 16/9£429

Wed 17/912:30LHR - BKK

1 stop25h 05mAir India

Mon 29/914:45BKK - LHR

1 stop35h 35mAir India

Deal found 16/9£435

Thu 18/913:50LHR - BKK

1 stop23h 45mAir India

Mon 22/922:25BKK - LHR

1 stop27h 35mAir India

Deal found 16/9£430

Sun 21/921:05LHR - BKK

1 stop16h 30mAir India

Tue 30/914:45BKK - LHR

1 stop25h 30mAir India

Deal found 15/9£436

Sun 21/921:05LHR - BKK

1 stop16h 30mAir India

Sun 5/1014:45BKK - LHR

1 stop25h 30mAir India

Deal found 15/9£437

Mon 22/920:35LHR - BKK

1 stop17h 50mAir India

Mon 29/914:45BKK - LHR

1 stop35h 35mAir India

Deal found 15/9£436

Thu 2/1022:00LHR - BKK

1 stop37h 05mAir China

Thu 16/1019:35BKK - LHR

1 stop28h 10mAir China

Deal found 15/9£432

Fri 3/1022:40LHR - BKK

1 stop19h 25mAir China

Fri 17/1019:35BKK - LHR

1 stop30h 55mAir China

Deal found 16/9£434

Mon 13/1022:40LHR - BKK

1 stop19h 30mAir China

Mon 10/1101:30BKK - LHR

1 stop23h 20mAir China

Deal found 15/9£431

Mon 27/1020:25LHR - BKK

1 stop20h 45mAir China

Tue 25/1101:30BKK - LHR

1 stop21h 25mAir China

Deal found 16/9£433

Fri 31/1021:10LHR - BKK

1 stop38h 20mShenzhen Airlines

Thu 6/1103:15BKK - LHR

1 stop22h 55mShenzhen Airlines

Deal found 16/9£428

Fri 31/1017:40LHR - BKK

1 stop17h 25mAir China

Sat 8/1101:30BKK - LHR

1 stop23h 20mAir China

Deal found 15/9£430

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 17 September 2025.

Sun 9/1122:00LHR - BKK

1 stop36h 05mChina Southern

Deal found 15/9£292

Sun 12/1011:20LHR - BKK

2 stops29h 20mMultiple Airlines

Deal found 16/9£293

Wed 1/1022:00LHR - BKK

1 stop30h 00mHainan Airlines

Deal found 16/9£293

Mon 29/906:30LHR - BKK

2 stops34h 10mMultiple Airlines

Deal found 15/9£294

Sat 22/1122:00LHR - BKK

1 stop36h 05mChina Southern

Deal found 15/9£295

Fri 28/1122:00LHR - BKK

1 stop33h 30mChina Southern

Deal found 15/9£296

Wed 24/922:00LHR - BKK

1 stop30h 00mHainan Airlines

Deal found 16/9£297

Thu 30/1021:35LHR - BKK

1 stop31h 55mAir China

Deal found 15/9£298

Tue 14/1022:40LHR - BKK

1 stop19h 30mAir China

Deal found 14/9£299

Wed 19/1117:40LHR - BKK

1 stop23h 30mAir China

Deal found 15/9£300

Cheapflights Fare Finder

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

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Sun 23/11

21:10-02:15

1 stop22h 05m

Bangkok Suvarnabhumi

Sat 13/12

19:30-19:10

1 stop30h 40m

£432

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Fri 21/11

21:00-15:55

1 stop35h 55m

Bangkok Suvarnabhumi

Wed 31/12

05:05-17:30

1 stop19h 25m

£442

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Mon 29/9

14:45-23:55

1 stop27h 10m

Bangkok Suvarnabhumi

Thu 9/10

20:55-15:15

1 stop24h 20m

£485

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Mon 29/9

14:45-23:55

1 stop27h 10m

Bangkok Suvarnabhumi

Wed 22/10

02:55-15:15

1 stop18h 20m

£506

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Thu 30/10

13:55-23:30

2 stops26h 35m

Bangkok Suvarnabhumi

Wed 5/11

02:55-14:30

1 stop18h 35m

£511

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Mon 27/10

13:55-23:30

2 stops26h 35m

Bangkok Suvarnabhumi

Sun 23/11

02:55-12:05

1 stop16h 10m

£537

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Fri 21/11

21:10-02:15

1 stop22h 05m

Bangkok Suvarnabhumi

Tue 30/12

03:15-19:10

1 stop22h 55m

£570

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Tue 17/2

13:55-23:20

1 stop26h 25m

Bangkok Suvarnabhumi

Sat 28/2

02:55-18:10

1 stop22h 15m

£584

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Wed 26/11

18:55-18:25

1 stop16h 30m

Bangkok Suvarnabhumi

Sat 13/12

20:30-06:15

1 stop16h 45m

£606

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Thu 27/11

08:40-06:15

1 stop14h 35m

Bangkok Suvarnabhumi

Fri 12/12

09:05-06:15

1 stop28h 10m

£609

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 24 results

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?

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Pattaya, you should look to book at least 64 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 £717). Flying from London Heathrow Airport to Pattaya in December is currently the most expensive (average of £1,123). 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?

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.

What is the cheapest day to fly from London Heathrow Airport to Pattaya?

Travellers seeking maximum savings on their London Heathrow Airport to Pattaya flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London Heathrow Airport to Pattaya

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

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.

EVA Air

8.4

Very Good

1,236 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

EVA Air

8.4

Very Good

1,236 reviews

EVA Air

8.4

Very Good

1,236 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

Thai Airways

7.8

Good

350 reviews

EVA Air

8.4

Very Good

1,236 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

Qatar Airways

7.4

Good

3,624 reviews

EVA Air

8.4

Very Good

1,236 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

Etihad Airways

7.4

Good

1,250 reviews

EVA Air

8.4

Very Good

1,236 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

Air China

7.3

Good

101 reviews

EVA Air

8.4

Very Good

1,236 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

Related info for your journey

How long is the flight from London Heathrow Airport to Pattaya?
Shenzhen Airlines, China Eastern, and Etihad Airways can get you from London Heathrow Airport to Pattaya in just under 22h 05m. Your travel time can differ by up to 13h 50m. There are 5947 mi between London Heathrow Airport and Pattaya. This flight may include one or multiple stops.
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 (78%), Thai Airways (76%), Air Canada( 69%).
What are the cheapest flights from London Heathrow Airport to Pattaya?
Looking at all options, your cheapest flight can be booked for £436. While the most popular route (London Heathrow - Bangkok Suvarnabhumi) can be booked for £330 on average, our data indicates £2,645 when flying from London Heathrow Airport to Pattaya.
Can I find deals for flights from Heathrow to Pattaya that include hotel bookings?
Yes. In addition to deals on Heathrow to Pattaya flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Pattaya?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow 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 £717). Flying from London Heathrow Airport to Pattaya in December is currently the most expensive (average of £1,123). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Heathrow to Pattaya

Heathrow to Suvarnabhumi flights

Gatwick to Suvarnabhumi flights

London City to Suvarnabhumi flights

Stansted to Suvarnabhumi flights

Heathrow to Don Mueang Intl flights

Luton to Suvarnabhumi flights

Heathrow to Phuket City flights

Gatwick to Phuket City flights

Stansted to Phuket City flights

London City to Phuket City flights

Gatwick to Don Mueang Intl flights

Heathrow to Ko Samui flights

Gatwick to Ko Samui flights

Southend to Suvarnabhumi flights

London City to Ko Samui flights

Heathrow to Chiang Mai flights

Stansted to Ko Samui flights

Heathrow to Krabi flights

Luton to Phuket City flights

Gatwick to Krabi flights

Stansted to Krabi flights

London City to Krabi flights

Gatwick to Chiang Mai flights

Stansted to Chiang Mai flights

London City to Chiang Mai flights

Gatwick to Rayong flights

Gatwick to Chiang Rai flights

Heathrow to Chiang Rai flights

Heathrow to Rayong flights

Luton to Chiang Mai flights

Luton to Krabi flights

Gatwick to Khon Kaen flights

Heathrow to Hat Yai flights

London City to Don Mueang Intl flights

Heathrow to Udon Thani flights

Heathrow to Trat flights

Southend to Krabi flights

Luton to Ko Samui flights

Gatwick to Surat Thani flights

Gatwick to Trat flights

Stansted to Trat flights

Complete your trip

Pattaya car hire

Bangkok Suvarnabhumi Airport car hire

Bangkok Don Mueang Intl Airport car hire

Rayong Utapao Rayong Pattaya Airport car hire

Ubon Ratchathani car hire

Hua Hin car hire

Nakhon Phanom car hire

Top 10 airlines flying from Heathrow to Pattaya

Airline	Cheapest	Average	Flexibility	On-time
SAUDIA	Cheapest£331	Average£549	FlexibilityNo cancel fee	On-time86%	Search SAUDIA flights
Norse Atlantic UK	Cheapest£343	Average£558	FlexibilityNo cancel fee	On-timeN/A	Search Norse Atlantic UK flights
Hainan Airlines	Cheapest£372	Average£427	FlexibilityNo cancel fee	On-time61%	Search Hainan Airlines flights
Royal Brunei Airlines	Cheapest£461	Average£535	FlexibilityNo cancel fee	On-time84%	Search Royal Brunei Airlines flights
Lufthansa	Cheapest£472	Average£857	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
SWISS	Cheapest£478	Average£652	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
KLM	Cheapest£479	Average£700	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air France	Cheapest£483	Average£718	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Turkish Airlines	Cheapest£499	Average£619	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Finnair	Cheapest£524	Average£846	FlexibilityNo cancel fee	On-time76%	Search Finnair flights

Fly with Cheapflights

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.

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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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Cheap flights from London Heathrow Airport to Pattaya from £292

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London Heathrow to Pattaya are usually found in May or June, booked 64 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Heathrow to Pattaya

Keep the following information in mind while searching for Heathrow to Pattaya flight deals. Data was last updated 17 September 2025.

Round-trip from

One-way from

Popular in

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Find flight deals from Heathrow to Pattaya

Cheapest flights from Heathrow to PattayaExplore 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 17 September 2025.

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 17 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Pattaya that are best for you.

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.

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 12 September 2025.

What is the cheapest month to book a flight from London Heathrow Airport to Pattaya?

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 17 September 2025.

What is the cheapest day to fly from London Heathrow Airport to Pattaya?

Use this chart to determine the cheapest time to fly return from Heathrow to Pattaya. Price data was last updated on 14 September 2025.

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 17 September 2025.

How much does it cost for a return flight from London Heathrow Airport to Pattaya?

Reviews of airlines servicing Pattaya

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.

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?

What are the most reliable airlines from London Heathrow Airport to Pattaya?

What are the cheapest flights from London Heathrow Airport to Pattaya?

Can I find deals for flights from Heathrow to Pattaya that include hotel bookings?

How can I find direct flights from Heathrow to Pattaya?

Can I find deals for business class flights from Heathrow to Pattaya?

What is the cheapest month to book a flight from London Heathrow Airport to Pattaya?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Pattaya

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying 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 17 September 2025.