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£260+ Cheap flights to Thailand

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 22/2. Fares are subject to change and may not be available on all flights or dates of travel.
— BKK
13 feb — 20 feb1
1 adult
1 adult, Economy, 0 bags

Flights to Thailand in 2026

Find the latest flights to Thailand in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 14 gennaio 2026.

Return from

£401

One-way from

£265

Popular in

July

Cheapest in

May

Average price

£609

Good round-trip deal

£538 or less

Good one-way deal

£332 or less
China Southern
  • China Southern
  • 3/3-20/3
  • 3 total stops
  • 58h 40m total
  • London to Bangkok
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China Eastern
  • China Eastern
  • 18/2
  • 1 total stop
  • 27h 25m total
  • London to Thailand
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Highest demand for flights based on searches. 12% potential increase in price (£87 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).
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Average for return flights in January 2026
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Price to beat on a round-trip flight from London to Thailand.
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Price to beat on a one-way flight from London to Thailand.
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Find flights to Thailand

Browse one-way and return flights deals to Thailand on Cheapflights. Flight deals are based on user searches and were last updated on 14 gennaio 2026
Explore Thailand
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Find flight deals to Thailand

Enter your travel dates to find the best prices.

Cheapest flights to Thailand
Explore the most affordable flight options available to Thailand. Find the lowest fares based on data from user searches, with prices last updated on 14 gennaio 2026.

mar 3/320:20
LGW
-
BKK
1 stop22h 30m
China Southern
ven 20/312:10
BKK
-
LGW
2 stops36h 10m
China Southern
Deal found 12/1£401
lun 26/121:00
LHR
-
BKK
2 stops30h 05m
Hainan Airlines
mar 10/219:10
BKK
-
LHR
1 stop28h 10m
Hainan Airlines
Deal found 12/1£401
lun 2/308:05
STN
-
BKK
2 stops23h 25m
Multiple Airlines
mer 25/322:05
BKK
-
STN
2 stops31h 30m
Multiple Airlines
Deal found 13/1£401
mar 3/220:20
LGW
-
BKK
1 stop22h 30m
China Southern
lun 16/303:00
BKK
-
LGW
1 stop21h 20m
China Southern
Deal found 13/1£401
ven 30/121:00
LHR
-
BKK
1 stop18h 25m
China Eastern
mar 3/313:35
BKK
-
LHR
1 stop34h 55m
China Eastern
Deal found 12/1£401
mar 3/320:20
LGW
-
BKK
1 stop22h 30m
China Southern
ven 27/319:55
BKK
-
LGW
2 stops28h 25m
China Southern
Deal found 13/1£402

Cheapflights Fare Finder

 
Locate flights to Thailand that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 14 gennaio 2026.
Use the filters below to find and compare flights to Thailand that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonPhuket City

STN - HKT

STNHKT

London Stansted

gio 12/3

06:10-21:05

2 stops31h 55m

Phuket City

ven 27/3

22:50-23:10

2 stops31h 20m

£447

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

mar 9/6

22:15-16:05

Nonstop11h 50m

Bangkok Suvarnabhumi

mer 24/6

22:35-05:55

Nonstop13h 20m

£458

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

mar 26/5

22:15-16:05

Nonstop11h 50m

Bangkok Suvarnabhumi

dom 31/5

22:35-05:55

Nonstop13h 20m

£460

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

sab 2/5

09:30-11:50

1 stop20h 20m

Bangkok Suvarnabhumi

lun 8/6

03:15-15:05

1 stop17h 50m

£468

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

ven 1/5

09:30-11:50

1 stop20h 20m

Bangkok Suvarnabhumi

lun 8/6

03:15-15:05

1 stop17h 50m

£468

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

mar 5/5

21:45-23:50

1 stop20h 05m

Bangkok Suvarnabhumi

mar 9/6

15:05-07:00

1 stop21h 55m

£468

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

mar 12/5

09:30-11:50

1 stop20h 20m

Bangkok Suvarnabhumi

lun 8/6

03:15-15:05

1 stop17h 50m

£470

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

mer 3/6

20:50-18:10

1 stop15h 20m

Bangkok Suvarnabhumi

mar 16/6

03:15-12:45

1 stop15h 30m

£475

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

mar 10/3

20:05-08:50

1 stop29h 45m

Phuket City

mer 18/3

16:55-18:25

2 stops32h 30m

£506

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

mar 10/3

20:05-17:45

1 stop14h 40m

Bangkok Suvarnabhumi

ven 20/3

20:05-05:55

1 stop16h 50m

£511

Flights are sorted by cheapest return flights first.

Deals found on 13/1

Showing 1-10 of 33 results
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Best time to book a flight to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand 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 to Thailand

How long is the flight to Thailand?

On average, a flight from London to Thailand takes 19 hours 24 minutes. Flights to Thailand from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Thailand?

Use this chart to determine the cheapest time to fly return from London to Thailand. Price data was last updated on 10 January 2026.

Users looking for the lowest fares to Thailand should consider flying on Saturday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Tuesday at midday, when prices are usually at their highest.

Weekly flight availability to Thailand

The most flights from London to Thailand are scheduled on a Tuesday (10 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (8 on average).

What are the most popular airlines that fly to Thailand?

The most popular airlines flying from London to Thailand are Thai Airways, EVA Air and Etihad Airways.

Thai Airways
Thai Airways
From £502
Etihad Airways
Etihad Airways
From £477
EVA Air
EVA Air
From £552
Emirates
Emirates
From £524

What are the cheapest airlines that fly to Thailand?

The cheapest airlines flying from London to Thailand are Bangkok Airways, Oman Air and Turkmenistan Airlines.

Rainfall in Thailand by month

Plan your trip to Thailand by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Thailand 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 Thailand when rainfall is around 10.0 mm.

Temperature in Thailand by month

Plan your trip to Thailand by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Thailand, 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 most popular places to fly to in Thailand?

Destination popularity is based on the amount of flight searches to Thailand in the last few years. This data was updated on 14 gennaio 2026.
The most popular places in Thailand to fly to are Bangkok, Phuket City, Ko Samui, Chiang Mai and Krabi.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated 14 gennaio 2026.
Read reviews from past customers who have flown EVA Air, Thai Airways, andEtihad Airways to Thailand. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,317 reviews
Check prices

Entertainment

8.0

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

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.
EVA Air
8.4
Very Good
1,317 reviews
EVA Air
8.4
Very Good
1,317 reviews
Check prices

Entertainment

8.0

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

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.
Thai Airways
7.8
Good
378 reviews
EVA Air
8.4
Very Good
1,317 reviews
Check prices

Entertainment

8.0

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

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.
Etihad Airways
7.3
Good
1,369 reviews
EVA Air
8.4
Very Good
1,317 reviews
Check prices

Entertainment

8.0

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

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.
China Eastern
7.2
Good
188 reviews
EVA Air
8.4
Very Good
1,317 reviews
Check prices

Entertainment

8.0

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

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.
Air China
7.2
Good
136 reviews
EVA Air
8.4
Very Good
1,317 reviews
Check prices

Entertainment

8.0

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

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.

FAQs about flying to Thailand

  • Can I find cheaper flights to Thailand if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Thailand on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Thailand?

    Based on reviews from Cheapflights users, Bangkok Airways is rated the highest out of the airlines that fly to Thailand.

  • What is the cheapest airport to fly to in Thailand?

    Buri Ram is currently the cheapest airport to fly to in Thailand. One-way flights to Buri Ram typically cost £15, while return flights cost around £23.

  • How much is a return flight to Thailand?

    A return flight to Thailand will typically cost around £53, however they can be found for as little as £35.

  • Where does the fastest flight to Thailand depart from?

    For those looking to save time traveling to Thailand, London offers the quickest one-way flight (11 hours 15 minutes).

  • Does Bangkok Suvarnabhumi have car hire?

    Yes. Those touching down at Bangkok Suvarnabhumi can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Bangkok Suvarnabhumi?

    Yes. Bangkok Suvarnabhumi has hotels nearby for those requiring accommodations. Louis Tavern Dayrooms At Suvarnabhumi Airport is the closest property to Bangkok Suvarnabhumi (0.0 mi away from Bangkok Suvarnabhumi).

See more FAQs

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