Roundtrip
🇳🇴Oslo
Norway
Hiking City
Nov 13FriDec 4Fri
21 nights9°
Roundtrip fare
฿14,975
Steal
฿30,299-51%฿15,324 below avg
Norse Atlantic Airways
🇬🇧London
United Kingdom
The Global Capital. A sprawling metropolis of royalty, history, and cutting-edge culture.
ShoppingCityIn 11 daysLast Minute
Mahidol Day· Thu, Sep 24
Sep 20 → Oct 1221 nights
19:10BKK → LHR06:30
13h 45m · 1 stop · via Muscat
11:40LGW → BKK10:20
14h 45m · 1 stop · via Guangzhou
฿27,431
฿28,919-5%
฿1,488 below average
Oman Air
China SouthernExact-itinerary fare history
Near tracked low
Route avg. ฿28,919
- First seen
- ฿27,707
- Tracked low
- ฿27,355
- Now
- ฿27,431
Get this Deal
Continue to secure booking
Itinerary
OutboundSeptember 20·Sunday
19:10
BKK
1 stop13h 45m
06:30
LHRGMT+1
- BKK19:10MCT22:005h 50m
- 3h 35m layover in Muscat
- MCT01:35LHR06:307h 55m
21 nights in London
ReturnOctober 12·Monday
11:40
LGW
1 stop14h 45m
10:20
BKK
- LGW11:40CAN06:2011h 40m
- 1h 55m layover in Guangzhou
- CAN08:15BKK10:203h 5m
Baggage varies — check booking details.
Daily prices to London15 days around September 20, 2026
AvgMinp25–p75
Cheapest
฿23,050
Sep 19
Global average
฿28,919
All travel dates
September avg
฿28,427
Selected month
Price check
Great priceCheaper than 66% of similar fares to London
฿27,431
Min Price ฿19,729Higher fares ฿42,635
Next 365 days avg
฿28,919
September avg
฿28,427
Cheapest seen
฿19,729
Cheapest of September
฿23,050
Flexible Dates
Price History for This Deal
Jul 28 – Sep 9 · Price History
LowestHighest▼ 1% since Jul 28
See how this fare has changed over time.
London
19°C
Mild
Luxury
Cost of living
GBP
Currency
Things to Do
📖History🎭Culture🛍Shopping🏛Museums🌃Nightlife✨VibrantCosmopolitan🏛British MuseumTower of LondonWest End🌳Parks📖History🎭Culture🛍Shopping🏛Museums🌃Nightlife✨VibrantCosmopolitan🏛British MuseumTower of LondonWest End🌳Parks📖History🎭Culture🛍Shopping🏛Museums🌃Nightlife✨VibrantCosmopolitan🏛British MuseumTower of LondonWest End🌳Parks
Food & Drink
🍲Pub FoodCurryAfternoon TeaInternational🍲Pub FoodCurryAfternoon TeaInternational🍲Pub FoodCurryAfternoon TeaInternational
Culture
Cosmopolitan👑RoyalHistoric🤝PoliteCosmopolitan👑RoyalHistoric🤝PoliteCosmopolitan👑RoyalHistoric🤝Polite
History
🏛Roman👑Royal👑Imperial🎖WWII🏛Roman👑Royal👑Imperial🎖WWII🏛Roman👑Royal👑Imperial🎖WWII
Getting Around
Tube🚌Bus🚶Walkable Central💰ExpensiveTube🚌Bus🚶Walkable Central💰ExpensiveTube🚌Bus🚶Walkable Central💰Expensive
Nightlife
SohoShoreditchPubsTheatresSohoShoreditchPubsTheatresSohoShoreditchPubsTheatres
Family Friendly
🏛Museums (Free)🌳ParksHarry PotterEye🏛Museums (Free)🌳ParksHarry PotterEye🏛Museums (Free)🌳ParksHarry PotterEye
FAQ about London
What is the cheapest flight from Bangkok to London?
The lowest currently observed flight from Bangkok to London is ฿19,729. 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 ฿28,919. You can save up to 32% 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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฿15,656
Steal
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OUTNorse Atlantic Airways
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Air China
1 stopAir China
Sep 20 → Oct 12
฿27,431฿28,919
-5%฿1,488 below average