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฿12,640+ Direct flights to London

This is the cheapest price on a non-stop flight to London found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/1. Fares are subject to change and may not be available on all flights or dates of travel.
— LON
17 Jan — 24 Jan1
1 adult

Find flight deals to London

Cheapest flights to London
Explore the most affordable flight options available to London. Find the lowest fares based on data from user searches, with prices last updated on 12 January 2025.

Mon 10/222:50BKK - LGW
Nonstop13h 40mบริติชแอร์เวย์
Mon 24/221:15LGW - BKK
Nonstop11h 55mบริติชแอร์เวย์
Deal found 12/1฿30,544
Tue 4/212:40BKK - LHR
Nonstop13h 40mEVA Air
Tue 25/221:20LHR - BKK
Nonstop11h 25mEVA Air
Deal found 11/1฿32,379
Sun 9/200:05BKK - LHR
Nonstop13h 35mThai Airways
Mon 24/211:50LHR - BKK
Nonstop11h 25mThai Airways
Deal found 11/1฿36,188
Mon 3/200:05BKK - LHR
Nonstop13h 35mMultiple Airlines
Tue 25/221:20LHR - BKK
Nonstop11h 25mMultiple Airlines
Deal found 11/1฿38,647

Best time to book a flight to London

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

Find direct flights to London within your budget

Use the slider to find non-stop flights to London within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 17,341 searches and data was last updated on 12 January 2025.

Fly from

Any airport

Route

Depart

Return

Price

BangkokLondon

BKK - LGW

BKKLGW

Bangkok Suvarnabhumi

Mon 10/2

22:50-05:30

Nonstop13h 40m

London Gatwick

Mon 24/2

21:15-16:10

Nonstop11h 55m

฿30,544

BangkokLondon

BKK - LHR

BKKLHR

Bangkok Suvarnabhumi

Tue 4/2

12:40-19:20

Nonstop13h 40m

London Heathrow

Tue 25/2

21:20-15:45

Nonstop11h 25m

฿32,379

BangkokLondon

BKK - LHR

BKKLHR

Bangkok Suvarnabhumi

Sun 26/1

13:20-19:35

Nonstop13h 15m

London Heathrow

Sun 9/2

21:35-16:00

Nonstop11h 25m

฿36,188

BangkokLondon

BKK - LHR

BKKLHR

Bangkok Suvarnabhumi

Mon 3/2

00:05-06:40

Nonstop13h 35m

London Heathrow

Tue 25/2

21:20-15:45

Nonstop11h 25m

฿38,405

BangkokLondon

BKK - LHR

BKKLHR

Bangkok Suvarnabhumi

Mon 20/1

13:20-19:35

Nonstop13h 15m

฿12,640

BangkokLondon

BKK - LHR

BKKLHR

Bangkok Suvarnabhumi

Tue 4/2

12:40-19:20

Nonstop13h 40m

฿17,073

BangkokLondon

BKK - LGW

BKKLGW

Bangkok Suvarnabhumi

Sun 19/1

22:55-05:30

Nonstop13h 35m

฿21,540

Flights are sorted by cheapest return flights first.

Deals found on 12/1

Reviews of airlines flying non-stop to London

Get insights into the airlines that provide direct flights to London. 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 London. Reviews last updated 12 January 2025.
8.4
Very Good
1,246 reviews

Overall

8.4

Comfort

8.2

Boarding

8.4

Crew

8.6

Entertainment

8.0

Food

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

8.4
Very Good
1,246 reviews
8.4
Very Good
1,246 reviews

Overall

8.4

Comfort

8.2

Boarding

8.4

Crew

8.6

Entertainment

8.0

Food

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

8.1
Very Good
3,343 reviews
8.4
Very Good
1,246 reviews

Overall

8.4

Comfort

8.2

Boarding

8.4

Crew

8.6

Entertainment

8.0

Food

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

8.4
Very Good
1,246 reviews

Overall

8.4

Comfort

8.2

Boarding

8.4

Crew

8.6

Entertainment

8.0

Food

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

7.8
Good
337 reviews
8.4
Very Good
1,246 reviews

Overall

8.4

Comfort

8.2

Boarding

8.4

Crew

8.6

Entertainment

8.0

Food

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Temperature and rainfall in London by month

Plan your trip to London by taking into account the average temperature and rainfall totals by month.

LON

Temperature

4 - 17 °C

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

FAQ about direct flights to London

Find answers to frequently asked questions about direct flights to London to unlock the best deals on Cheapflights.
  • How much are direct flights to London?

    On average, a one-way direct flight to London will cost users approximately ฿39,858. If you're looking for a direct return flight to London, you can expect to pay around ฿53,167.

  • Which airlines fly direct to London?

    At the moment, EVA Air, Thai Airways, China Eastern, เอทิฮัดแอร์เวย์, Emirates, Air China, Qatar Airways, ออสเตรียนแอร์ไลน์, Finnair, China Southern offer direct flights to London. EVA Air is currently the most popular airline that flies direct to London.

  • What is the best time of year to fly direct to London?

    If you're seeking the lowest price on a direct flight to London, October is worth consideration, as prices are usually at their lowest, on average. February may be most appealing to users looking for the quietest time to visit London, when demand is typically at its lowest.

  • What is the most popular direct flight origin to London?

    Currently, the most popular direct flight origin to London is Bangkok Suvarnabhumi Airport. A return direct flight from Bangkok Suvarnabhumi Airport to London typically costs around ฿46,513.

See more FAQs

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