£135 Find Cheap Flights from Kuwait to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Heathrow departing on 20/5. 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 London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to London, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
£331
Typical prices: £424-£642
Multiple Airlines
Fri 3/4Sun 12/4
KWI - LHR • Direct
Cheapest direct flights
£369
Typical prices: £468-£673
Kuwait Airways
Fri 3/4Sun 12/4
KWI - LHR • Direct
When to travel
May
Cheapest • 13% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+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 Heathrow!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Kuwait to Heathrow

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Kuwait to Heathrow 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 Kuwait to Heathrow

Fri, 3 Apr - Sun, 12 Apr
Multiple Airlines Logo
05:15 - 10:00
KWI
-
LHR
6h 45mdirect
Multiple Airlines Logo
09:55 - 02:00
LHR
-
KWI
38h 05m
2 stops
£331Multiple Airlines
Wed, 4 Mar - Sun, 8 Mar
Gulf Air Logo
18:55 - 06:35
KWI
-
LHR
14h 40m
1 stop
Gulf Air Logo
09:30 - 22:05
LHR
-
KWI
9h 35m
1 stop
£335Gulf Air
Sun, 8 Feb - Sat, 14 Feb
Multiple Airlines Logo
04:20 - 14:30
KWI
-
LHR
13h 10m
1 stop
Multiple Airlines Logo
19:40 - 01:00
LHR
-
KWI
26h 20m
2 stops
£336Multiple Airlines
Wed, 22 Apr - Sun, 26 Apr
Multiple Airlines Logo
10:20 - 18:45
KWI
-
LHR
10h 25m
1 stop
Multiple Airlines Logo
08:55 - 02:00
LHR
-
KWI
15h 05m
2 stops
£338Multiple Airlines
Fri, 27 Feb - Fri, 6 Mar
Gulf Air Logo
07:10 - 14:45
KWI
-
LHR
10h 35m
1 stop
Gulf Air Logo
09:30 - 10:45
LHR
-
KWI
22h 15m
1 stop
£341Gulf Air
Fri, 24 Apr - Wed, 29 Apr
Multiple Airlines Logo
09:35 - 22:25
KWI
-
LHR
14h 50m
1 stop
Multiple Airlines Logo
06:30 - 18:10
LHR
-
KWI
9h 40m
1 stop
£343Multiple Airlines
Mon, 11 May - Mon, 18 May
Multiple Airlines Logo
10:00 - 14:45
KWI
-
LHR
6h 45mdirect
Multiple Airlines Logo
08:50 - 02:00
LHR
-
KWI
15h 10m
2 stops
£347Multiple Airlines
Fri, 13 Feb - Wed, 18 Feb
Royal Jordanian Logo
20:05 - 14:45
KWI
-
LHR
21h 40m
1 stop
Royal Jordanian Logo
16:05 - 01:50
LHR
-
KWI
30h 45m
1 stop
£349Royal Jordanian
Sun, 1 Mar - Sun, 8 Mar
Royal Jordanian Logo
20:05 - 14:45
KWI
-
LHR
21h 40m
1 stop
Royal Jordanian Logo
16:05 - 01:50
LHR
-
KWI
30h 45m
1 stop
£349Royal Jordanian
Fri, 13 Feb - Fri, 20 Feb
Royal Jordanian Logo
20:05 - 14:45
KWI
-
LHR
21h 40m
1 stop
Royal Jordanian Logo
16:05 - 01:50
LHR
-
KWI
30h 45m
1 stop
£350Royal Jordanian
Booking Insights

KAYAK's insights & trends for flights to Heathrow

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

What is the cheapest month to fly to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to London Heathrow Airport, 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 to London Heathrow Airport is May, where tickets cost £421 on average for one-way flights. On the other hand, the most expensive months are August and December, where the average cost of tickets from Kuwait is £648 and £517 respectively. For return trips, the best month to travel is May with an average price of £421.

What is a good deal for flights to London Heathrow Airport?

If you’re looking for cheap airfare to London Heathrow Airport, 25% of our users found tickets to London Heathrow Airport for the following prices or less: From Kuwait City £167 one-way - £403 return.

How far in advance should I book a flight to London Heathrow Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 70 days before departure.

Good to know - Cheap tickets from Kuwait to London Heathrow Airport

Low seasonMay
Cheapest flight£135
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (33% more expensive on average)
Flight from Kuwait City to London Heathrow Airport

FAQs - booking London Heathrow Airport flights

  • How far is London Heathrow Airport from central London?

    There are 14 miles between London city centre and London Heathrow Airport.

  • How much is a flight to London?

    On average, a flight to London costs £332. The cheapest price found on KAYAK in the last 2 weeks cost £128 and departed from Kuwait City Airport.

  • What is the cheapest day to fly to London?

    Based on KAYAK data, the cheapest day to fly to London is Tuesday where tickets can be as cheap as £462. On the other hand, the most expensive day to fly is Saturday, where prices are £517 on average.

  • How does KAYAK find such low prices on flights to London Heathrow Airport?

    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 to London Heathrow Airport.

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

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

  • What is the Hacker Fare option on flights to London Heathrow Airport?

    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 London Heathrow Airport with an airline and back with another airline.

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

    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 London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to London Heathrow Airport?

    The cheapest time of day to fly to London Heathrow Airport is generally in the evening, when flights cost £462 on average. The most expensive time of day to fly to London Heathrow Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is £479.

Top tips for finding cheap flights to London Heathrow Airport

  • Looking for cheap airfare to London Heathrow Airport? 25% of our users found round-trip tickets to London Heathrow Airport for the following prices or less: Cheap flights to London Heathrow Airport from Kuwait City £673
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest London Heathrow Airport flight deals.

Reviews of the top airlines flying from Kuwait to Heathrow

 
See real verified KAYAK customer reviews for airlines flying to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Kuwait to London. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Heathrow? 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.
7.2
Kuwait AirwaysOverall score based on 329 reviews
7.6Crew
7.5Boarding
6.6Entertainment
6.7Food
7.4Comfort
Airline reviews

The onboarding was extremely confusing. Had to climb the stairs to plan from tarmac with carryon bags in hand. No apologies for inconvenience. Overall not quite pleasant experience.

6.0 GoodAnonymous, Jan 2026
KWI - AMD
Read more Kuwait Airways reviews

The onboarding was extremely confusing. Had to climb the stairs to plan from tarmac with carryon bags in hand. No apologies for inconvenience. Overall not quite pleasant experience.

Boarding /lounge :Chaotic boarding , business /first class had a dedicated line but it was upto to the passenger to figure out and use those lines .Oasis lounge is clean but tiny so it felt over crowded . Neither the food nor amenities felt business/first class . Cabin and tech : 2-2-2 configuration needs to go . Leg space is cramped , headsets didn’t work . WIFI does exist or didn’t work on the entire 20 hour journey . Food and crew : Preordered “Hindu Non vegetarian” meal , crew was clueless , they didn’t even bother to ask if they weren’t sure what that meant . Served mediocre vegetarian food though menu had chicken /lamb options . In short , worst business class experience of all the airlines I flew to date . Not sure if there is one area they compete in let alone excel … avoid if you can .

Food was not available in the middle of the trip that is 13 hours

Everything was good and no points to complain. Food is always a tricky concept. Sometimes you like it and sometimes you don’t. Food was redundant from Kuwait City to NY-JFK.

Beautiful Flight took off on time and everything was good

Next time im going to use Kuwait air lines, hopefully

Comfortable seats. Be aware there is no alcohol on this airline.

Seats were comfortable. Be aware there is no alcohol on this airline.

Every thing was very food except the meal. It was a sandwich of something like a beef kebab. It was really bad in terms of hardness as well as taste. We were a family of 7 persons non of us could eat it his sandwich. Cake was good.

It was very nice flight only suggestions to upload recent videos and English subtitles. Thanks

Pretty much what you'd expect for an economy flight. The crew were excellent as usual. The food was ok, but nothing special.

Staff is rude and condescending. Airline is badly managed. They take away their flimsy earphones and blankets one hour before the lading. I’ve never experienced this with any other airline. It’s a very portly managed and run airline that should be avoided.

The Senior Flight attendant was just amazing on our Flight GF 284 on 30/11/25. She was so attentive, helpful and caring not just to us but to all in our cabin.

Loading was on time and quick Not very many people

Amazing business class in a single aisle plane. Fully flat seats, pyjamas, amenity kits, all in all a really complete product. Service was good - not amazing - but they did a good job. Got a few hours sleep. Will fly with them again if I can.

They flight was without ait conetion weather was very hot

Did not have to leave plane. However found the wait tiring with nearly a full plane boarding at Male and being unable to get out of seat due to cleaners security and a full plane boarding with hand luggage. Staff were excellent despite a long and tiring flight due to stopover.

Everything about our return trip from Colombo to Manchester was excellent. Staff were brilliant all flights. Return flights on time and all staff were brilliant. The outbound journey however was marred by cancellation of Man to Bahrain flight. No information or staff assistance. Customer Service none existent. Told to make own arrangements by none interested or understanding telephone staff who said to make own hotel arrangements and be reimbursed. CS refused to reimburse hotel or lost lounge booking or taxi fees.

The boarding was late. The check-in board said boarding closed but the boarding hadn't even started. I have spine issue but not eligible for wheelchair since I can walk. But we were taken to a plane with stairs to climb. I requested support with the handcarry and was told that I shouldn't have booked this flight without wheelchair. Instead this information should be public if this plane has sky bridge or stairs. The infotainment system did not work either. And the plane was very loud with very less legroom in economy.

Very poor experience, passengers and were not social and started a troubled with other passengers and a fight erupted

Travelling to a place near Heathrow?

Book flights to Heathrow if you plan to visit one of these locations
Gatwick
Milton Keynes
Eastbourne
Hounslow
Luton
Southend-on-Sea
Swindon
Northampton
Slough
Winchester
Croydon
Stansted
Folkestone
Poole
Maidstone
Chichester
Salisbury
Colchester
Chelmsford
Crawley

Everything you need to know for your flight to Heathrow

Information on the airport you'll fly into in London