🇬🇧London

United Kingdom

The Global Capital. A sprawling metropolis of royalty, history, and cutting-edge culture.

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Constitution Day· Thu, Dec 10

Dec 10 → Dec 2919 nights

14:50BKK → LGW21:05

13h 15m · Direct

17:50LHR → BKK18:05

15h 50m · 1 stop · via Hong Kong

฿32,055

Fair price

Norse Atlantic UK

Cathay Pacific

9 seats left

Exact-itinerary fare history

Aug 12–Sep 8 · tracked price changes

At the tracked low

Route avg. ฿28,921

First seen: ฿32,420
Tracked low: ฿32,055
Now: ฿32,055

Get this Deal

Continue to secure booking

Itinerary

OutboundDecember 10·Thursday

14:50

BKK

Direct

13h 15m

21:05

LGWGMT

BKK14:50LGW21:05
13h 15m

19 nights in London

ReturnDecember 29·Tuesday

17:50

LHR

1 stop

15h 50m

18:05⁺¹

BKK

LHR17:50HKG14:35
12h 45m
1h 25m layover in Hong Kong
HKG16:00BKK18:05
3h 5m

Baggage varies — check booking details.

Daily prices to London15 days around December 10, 2026

AvgMinp25–p75

Cheapest

฿21,934

Dec 24

Global average

฿28,921

All travel dates

December avg

฿32,092

Selected month

Price check

Fair price

Cheaper than 50% of similar fares to London

฿32,055

Min Price ฿20,475Higher fares ฿43,582

Next 365 days avg

฿28,921

December avg

฿31,743

Cheapest seen

฿20,475

Cheapest of December

฿21,934

Flexible Dates

Return →Depart ↓	Thu Dec 24	Fri Dec 25	Sat Dec 26	Sun Dec 27	Mon Dec 28	Tue Dec 29	Wed Dec 30	Thu Dec 31	Fri Jan 1	Sat Jan 2	Sun Jan 3
Sat Dec 5	–	–	฿39,511	฿39,511	–	–	–	–	–	–	–
Sun Dec 6	–	–	฿37,987	฿37,986	–	–	–	–	–	–	–
Mon Dec 7	–	฿33,583	฿37,111	฿37,111	–	–	–	–	–	–	–
Tue Dec 8	–	–	฿36,235	฿36,235	–	฿32,932	฿33,992	–	–	–	–
Wed Dec 9	–	฿40,630	฿39,511	฿39,511	–	–	–	฿33,050	–	–	–
Thu Dec 10	–	฿32,044	฿35,359	฿35,359	–	฿32,055	฿29,840	฿28,863	฿32,053	–	–
Fri Dec 11	–	฿40,630	฿39,511	฿39,511	–	–	–	฿33,050	฿32,053	–	–
Sat Dec 12	–	–	฿38,017	฿38,017	–	–	฿32,498	฿31,521	฿30,559	–	–
Sun Dec 13	–	฿33,583	฿37,111	฿37,111	–	฿33,807	฿31,592	฿30,615	฿24,560	–	–
Mon Dec 14	–	–	฿37,987	฿37,986	–	–	฿32,467	฿31,491	฿25,252	–	–
Tue Dec 15	–	–	฿36,235	฿36,235	–	–	฿30,716	฿29,739	฿23,869	–	–

Price History for This Deal

Aug 12 – Sep 8 · Price History

LowestHighest▼ 1% since Aug 12

See how this fare has changed over time.

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FAQ about London

What is the cheapest flight from Bangkok to London?

The lowest currently observed flight from Bangkok to London is ฿20,475. Confirm the final itinerary total and availability before booking.

What is the average flight price from Bangkok to London?

The average price for flights from Bangkok to London is around ฿28,921. You can save up to 29% by booking the cheapest available deal.

When is the best time to fly from Bangkok to London?

Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to London.

Are there direct flights from Bangkok to London?

Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to London.

Do I need a visa to visit London, United Kingdom?

Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of United Kingdom for the most up-to-date visa information before booking your flight.

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Other Northern Europe deals around the same dates

Nov 13FriDec 4Fri

21 nights9°

Roundtrip fare

฿14,962

Steal

฿30,307-51%฿15,345 below avg

Norse Atlantic Airways

Direct

Dec 10 → Dec 29

฿32,055

Get this Deal9 seats left