£353 Find Cheap Flights from London City to Bangkok

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London City to Bangkok departing on 18/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bangkok

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Bangkok, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Bangkok, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
£614
Typical prices: £721-£667
SWISS
Tue 10/11Mon 23/11
LCY - BKK • 1 stop
Cheapest one-way flight
£353
Multiple Airlines
Fri 18/9
LCY - BKK • 2 stops
Top airlines
Cheapest • from £614 (return)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Bangkok!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London City to Bangkok (LCY-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London City to Bangkok that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London City to Bangkok

Tue, 10 Nov - Mon, 23 Nov
SWISS Logo
13:30 - 10:45
LCY
-
BKK
14h 15m
1 stop
SWISS Logo
13:15 - 17:05
BKK
-
LCY
34h 50m
1 stop
£614SWISS
Tue, 1 Sep - Tue, 22 Sep
SWISS Logo
19:15 - 09:50
LCY
-
BKK
32h 35m
1 stop
SWISS Logo
12:35 - 08:40
BKK
-
LCY
26h 05m
1 stop
£633SWISS
Sun, 30 Aug - Sun, 20 Sep
SWISS Logo
14:20 - 09:50
LCY
-
BKK
13h 30m
1 stop
SWISS Logo
12:35 - 07:25
BKK
-
LCY
24h 50m
1 stop
£634SWISS
Tue, 25 Aug - Wed, 23 Sep
ITA Airways Logo
19:25 - 07:25
LCY
-
BKK
30h 00m
2 stops
ITA Airways Logo
12:25 - 08:25
BKK
-
LCY
26h 00m
2 stops
£645ITA Airways
Tue, 25 Aug - Mon, 23 Nov
ITA Airways Logo
19:25 - 07:25
LCY
-
BKK
30h 00m
2 stops
ITA Airways Logo
12:15 - 08:25
BKK
-
LCY
27h 10m
2 stops
£646ITA Airways
Sun, 23 Aug - Mon, 23 Nov
ITA Airways Logo
19:25 - 07:25
LCY
-
BKK
30h 00m
2 stops
ITA Airways Logo
12:15 - 13:10
BKK
-
LCY
31h 55m
2 stops
£648ITA Airways
Mon, 21 Sep - Sun, 27 Sep
SWISS Logo
13:10 - 09:50
LCY
-
BKK
14h 40m
1 stop
SWISS Logo
12:35 - 07:25
BKK
-
LCY
24h 50m
1 stop
£650SWISS
Thu, 18 Jun - Sun, 21 Jun
SWISS Logo
13:10 - 09:50
LCY
-
BKK
14h 40m
1 stop
SWISS Logo
12:50 - 07:25
BKK
-
LCY
24h 35m
1 stop
£651SWISS
Fri, 4 Sep - Sun, 27 Sep
SWISS Logo
13:10 - 09:50
LCY
-
BKK
14h 40m
1 stop
SWISS Logo
12:35 - 07:25
BKK
-
LCY
24h 50m
1 stop
£651SWISS
Thu, 18 Jun - Sun, 21 Jun
SWISS Logo
13:10 - 09:50
LCY
-
BKK
14h 40m
1 stop
SWISS Logo
12:50 - 07:25
BKK
-
LCY
24h 35m
1 stop
£652SWISS
Booking Insights

KAYAK’s insights & trends for London City to Bangkok flights

Get data-powered insights and trends into flights from London City to Bangkok to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London City Airport to Bangkok?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London City Airport to Bangkok departing in November.

What is the cheapest month to fly from London City Airport to Bangkok?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London City Airport to Bangkok, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London City Airport to Bangkok is April, where tickets cost £0 (return) on average. On the other hand, the most expensive months are July and October, where the average cost of round-trip tickets is £1,115 and £615 respectively.

Good to know - Cheap tickets from London City to Bangkok

Cheapest flight£353
Flight from London City to Bangkok Suvarnabhumi Airport

When to book flights from London City to Bangkok

Are your dates flexible? Find out the best times to travel from London City to Bangkok based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London City to Bangkok flights

  • What is the cheapest flight from London City Airport to Bangkok?

    In the last 3 days, the lowest price for a flight from London City Airport to Bangkok was £353 for a one-way ticket and £614 for a return.

  • Which airports will I be using when flying from London City to Bangkok?

    London City is served by only 1 airport and there are 2 airports in Bangkok. You will leave London City from London City and you will be arriving in Bangkok at one of these airports: Bangkok Suvarnabhumi or Bangkok Don Mueang Intl.

  • Which aircraft models fly most regularly from London City to Bangkok?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London City to Bangkok?

    SkyTeam, and Star Alliance are the airline alliances operating flights between London City and Bangkok, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from London City to Bangkok?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London City to Bangkok.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London City to Bangkok?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok from London City is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London City to Bangkok?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Bangkok with an airline and back to London City with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London City to Bangkok?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangkok from London City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from London City to Bangkok

 
See real verified KAYAK customer reviews for airlines flying from London to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London City to Bangkok? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1527 reviews
8.4Crew
7.2Entertainment
7.3Food
7.7Comfort
7.8Boarding
Airline reviews

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

10.0 ExcellentBob, May 2026
AMS - YYZ
Read more KLM reviews

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

It was really nice journey i personally recommend klm flight

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Close was excellent. Comfort was very good. The food was marginal.

Super friendly crew, good communication. I wasn’t expecting food on a short flight but they handed out a cheese sandwich on pretzel bun, very nice!

Without a doubt, my “customer service” experience with SWISS was the worst of my life. Multiple disconnections in conversations, very cold and indifferent staff, failure to follow up with promised status updates — simply put, T. H. E. W. O. R. S. T. A full week later, and I am STILL waiting to hear from them. Never again for me with SWISS. Disgraceful.

Very unprofessional treatment of customers - boardring on being unethical. Only cares about money and not the customer. If you use the swiss brand, you should deserve it - now swiss air doesn't deserve the swiss brand.

One would expect far better service and quality of seats from Swiss. The crew was super cold at best. My wife and I are both Star Alliance gold members and none of them even bothered to come and acknowledge our status and make us feel special. Seat is in need of a major overhaul. It’s simply outdated and the TV screen is far too small. Food and drinks selection was very sub par.

Plane was empty on the first leg of the journey. Seats have very little space between seats. No entertainment.

Business class seating in Swiss really is just Economy seating minus the middle passenger

Really BAD check in experience. My bag was left in Geneva and I have not received it yet. I have been in Stockholm 5 days without clothes to change. The flight was good but very unhappy with the post service support.

Water bottles could be in more sustainable packaging than plastic bottles

They lost my luggage on December 30th. It is now January 3rd and i still don’t have it. I’ve called lost and found multiple times and they cannot provide an update. They keep saying one day and then it gets postponed again. This is ridiculous and unprofessional. It’s infringing on my vacation. I have stressed how important it is for me to have my suitcase right away. It should have been resolved within 1-2 days.

Everything you need to know for your flight from London City to Bangkok

Information on your arrival and departure airports