378 ﷼ Find Cheap Flights to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to London departing on 12/20. 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

 
These are the airlines KAYAK users have selected most often from within our search results for flights to London
These are the airlines KAYAK users have selected most often from within our search results for flights to London
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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

Free to useThere are no hidden charges or fees.

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

Flight Deals
Booking Insights
Flight Deals

Cheap Flights to London

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to London 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 round-trip flight deals to London

Fri, Apr 24 - Mon, Apr 27
Wizz Air Logo
1:40 am - 6:35 amJED-LGW
6h 55mnonstop
Wizz Air Logo
4:10 pm - 12:45 amLGW-JED
6h 35mnonstop
1,120 ﷼Wizz Air
Find Deal
Fri, Nov 14 - Tue, Nov 25
Wizz Air Logo
3:30 am - 7:25 amJED-LGW
6h 55mnonstop
Wizz Air Logo
9:50 am - 7:25 pmLGW-JED
6h 35mnonstop
1,143 ﷼Wizz Air
Find Deal
Tue, Nov 11 - Tue, Nov 25
Multiple Airlines Logo
7:20 pm - 8:35 amJED-LGW
16h 15m1 stop
Multiple Airlines Logo
9:05 am - 7:30 pmLGW-JED
31h 25m1 stop
1,154 ﷼Multiple Airlines
Find Deal
Thu, Jan 8 - Sun, Jan 18
Pegasus Airlines Logo
2:40 am - 9:40 amRUH-STN
10h 00m1 stop
Pegasus Airlines Logo
5:25 pm - 1:35 amSTN-RUH
29h 10m1 stop
1,357 ﷼Pegasus Airlines
Find Deal
Sun, Nov 16 - Tue, Nov 25
Pegasus Airlines Logo
2:40 am - 11:25 amRUH-STN
11h 45m1 stop
Pegasus Airlines Logo
10:45 am - 1:35 amSTN-RUH
11h 50m1 stop
1,372 ﷼Pegasus Airlines
Find Deal
Thu, Dec 11 - Tue, Dec 23
Ajet Logo
4:35 am - 11:45 amRUH-STN
10h 10m1 stop
Ajet Logo
6:10 pm - 2:55 amSTN-RUH
29h 45m1 stop
1,551 ﷼Ajet
Find Deal
Fri, Nov 7 - Fri, Feb 6
Etihad Airways Logo
5:55 am - 2:30 pmJED-LHR
11h 35m1 stop
Etihad Airways Logo
7:20 pm - 4:25 pmLHR-JED
18h 05m1 stop
1,915 ﷼Etihad Airways
Find Deal
Thu, Nov 27 - Fri, Dec 5
Turkish Airlines Logo
2:25 am - 2:55 pmJED-LHR
15h 30m1 stop
Turkish Airlines Logo
4:45 pm - 5:10 amLHR-JED
9h 25m1 stop
1,960 ﷼Turkish Airlines
Find Deal
Tue, Nov 11 - Tue, Nov 11
Turkish Airlines Logo
6:40 am - 4:10 pmJED-LHR
12h 30m1 stop
Turkish Airlines Logo
8:00 pm - 12:50 pmLHR-JED
13h 50m1 stop
1,967 ﷼Turkish Airlines
Find Deal
Fri, Jan 23 - Sun, Feb 1
Etihad Airways Logo
5:55 am - 2:30 pmJED-LHR
11h 35m1 stop
Etihad Airways Logo
1:55 pm - 10:50 amLHR-JED
17h 55m1 stop
2,020 ﷼Etihad Airways
Find Deal

Everything you should know

Top airlines
SAUDIA
Most flights • 46 per week
Virgin Atlantic
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
DMM-LON
Cheapest
RUH-LON
Most popular
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 7% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
1,120 ﷼
Typical prices: 1,589 ﷼-2,481 ﷼
Wizz Air
Fri 4/24Mon 4/27
JED - LGW • Non-stop
Cheapest non-stop
1,120 ﷼
Typical prices: 1,194 ﷼-1,611 ﷼
Wizz Air
Fri 4/24Sat 5/2
JED - LGW • Non-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to London!
Booking Insights

KAYAK's insights & trends for flights to London

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

What is the cheapest flight to London?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

Based on KAYAK searches from the last 72 hours, if you fly from Dammam, you should have a good chance of getting the best deal to London as it was the cheapest place to fly from. Prices were found for as low as 378 ﷼ one-way and 1,120 ﷼ for a round-trip flight. Also in the last 72 hours, the most popular connection to London was from Riyadh and the lowest price for a round-trip flight was 1,357 ﷼.

How much is a flight to London?

The average and cheapest price for all round-trip flights to London from each origin found by users searching on KAYAK in the last month.

On average, a flight to London costs 1,868 ﷼. The cheapest price found on KAYAK in the last 2 weeks cost 436 ﷼ and departed from Jeddah. The most popular routes on KAYAK are Jeddah to London which costs 1,863 ﷼ on average, and Riyadh to London, which costs 2,412 ﷼ on average.

See prices from:

What is the cheapest month to fly to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to London, 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 is September, where tickets cost 2,069 ﷼ on average for one-way flights. On the other hand, the most expensive months are March and November, where the average cost of tickets from Saudi Arabia is 2,432 ﷼ and 2,331 ﷼ respectively. For return trips, the best month to travel is September with an average price of 2,069 ﷼.

What is a good deal for flights to London?

If you’re looking for cheap airfare to London, 25% of our users found tickets to London for the following prices or less: From Jeddah 460 ﷼ one-way - 1,684 ﷼ round-trip, from Riyadh 1,503 ﷼ one-way - 2,070 ﷼ round-trip.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to London, 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 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 71 days before departure.

Which is the cheapest airport to fly into in London?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in London is London Southend Airport, with an average flight price of 290 ﷼.

Good to know - Book Cheap London Plane Tickets

Low seasonSeptember
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 2% lower on average.

When to book flights to London

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

FAQs - booking London flights

  • What is the cheapest flight to London?

    Based on KAYAK searches from the last 72 hours, if you fly from Dammam, you should have a good chance of getting the best deal to London as it was the cheapest place to fly from. Prices were found for as low as 378 ﷼ one-way and 1,120 ﷼ for a round-trip flight. Also in the last 72 hours, the most popular connection to London was from Riyadh and the lowest price for a round-trip flight was 1,357 ﷼.

  • Which London airport is closest to central London?

    London is served by 6 major airports. London City (12 km) is the closest to the center of London. London Heathrow Airport is 23 km from the center, London Gatwick Airport is 38 km away from the center, and London Luton Airport is 45 km away from the center.

  • How much is a flight to London?

    On average, a flight to London costs 1,868 ﷼. The cheapest price found on KAYAK in the last 2 weeks cost 436 ﷼ and departed from Jeddah King Abdulaziz Intl 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 2,294 ﷼. On the other hand, the most expensive day to fly is Thursday, where prices are 2,652 ﷼ on average.

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

    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.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London 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?

    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 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?

    The cheapest time of day to fly to London is generally in the evening, when flights cost 1,021 ﷼ on average. The most expensive time of day to fly to London is generally in the afternoon, which is peak travel time and where the average cost of a ticket is 2,794 ﷼.

Top tips for finding cheap flights to London

  • Looking for a cheap flight? 25% of our users found flights on this route for 981 ﷼ or less one-way and 1,622 ﷼ or less round-trip.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest London flight deals.

Prefer to fly direct to London?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop to London.
Find which airlines fly direct to London, which days they fly and book direct flights.

Nonstop departures

Saudi Arabia to London

Monday

ANA, AccesRail, Aegean Airlines, +119 more

ANA, AccesRail, +120 more

Tuesday

ANA, AccesRail, Aegean Airlines, +116 more

ANA, AccesRail, +117 more

Wednesday

ANA, AccesRail, Aegean Airlines, +123 more

ANA, AccesRail, +124 more

Thursday

ANA, AccesRail, Aegean Airlines, +118 more

ANA, AccesRail, +119 more

Friday

ANA, AccesRail, Aegean Airlines, +128 more

ANA, AccesRail, +129 more

Saturday

ANA, AccesRail, Aegean Airlines, +118 more

ANA, AccesRail, +119 more

Sunday

ANA, AccesRail, Aegean Airlines, +131 more

ANA, AccesRail, +132 more

See more direct flights

Nonstop returns

London to Saudi Arabia

Monday

ANA, AccesRail, Aegean Airlines, +119 more

ANA, AccesRail, +120 more

Tuesday

ANA, AccesRail, Aegean Airlines, +116 more

ANA, AccesRail, +117 more

Wednesday

ANA, AccesRail, Aegean Airlines, +123 more

ANA, AccesRail, +124 more

Thursday

ANA, AccesRail, Aegean Airlines, +118 more

ANA, AccesRail, +119 more

Friday

ANA, AccesRail, Aegean Airlines, +128 more

ANA, AccesRail, +129 more

Saturday

ANA, AccesRail, Aegean Airlines, +118 more

ANA, AccesRail, +119 more

Sunday

ANA, AccesRail, Aegean Airlines, +131 more

ANA, AccesRail, +132 more

See more direct flights

Reviews of the top 5 airlines flying to London

 
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 Saudi Arabia 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 London? 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.
7.5
Virgin AtlanticOverall score based on 670 reviews
8.1Crew
7.7Boarding
6.9Food
7.3Comfort
7.5Entertainment
Airline reviews

Great staff great experience, made a 2 hour delay very bearable

10.0 ExcellentAnonymous, Oct 2025LAX - LHR
Read more Virgin Atlantic reviews

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Food was excellent. Service was very good. Staff was very helpful to all passengers.

It was a disaster. The crew was so rude and had no professionalism. She dropped something onto the floor, then took it from the floor and put it into the food tray. Also, when she got some spilling, she went straight to the toilet, got some tissue and started cleaning the food trolley

I cant wait for planes to have shorter rows with more space! otherwise, all fine thankyou

They lost the stroller and car seat which they found after 4 days, and on the way back they damaged the stroller.

Damage lagguage, They lost the stroller and car seat which they found after 4 days, and on the way back they damaged the stroller.

Same situation saudi lost my pram and car seat and damaged lagguage

My gag was left at liayad airport when I landed at jeddah airport 9 am I waited for my bags at jeddah airport till 2.45 pm almost 6 hrs bad very bad

Apart from chaotic boarding - which I totally understand was outside the control of gate staff. It was comfortable mid haul flight. Well done to cabin crew for their patience and hospitality with largely elderly passengers returning from pilgrimage.

The intettainme is old stuff and difficult to get by WiFi and the chair is not comfortable at all although the staff were excellent but beyond their limited

Overall a great experience, no movies were available. Bags were delivered a bit late. Seat controls were not working well. I couldn't make my bed fully flat.

It is almost 7 hours journey ,you should have provided with TV entertainment and mobile charging

You adjourned my flight by 1h 30 mns and only updated me 1h30 mns before the new scheduled flight. I submitted an email to Kayak asking for a refund. It was the most stressful experience I've had.

Not because when i try to do check in there is only in turkish language i can not select other language

https://www.instagram.com/reel/DGVSRsasQcG/?igsh=dmkxa2s1eHNlbHZs

Don't fly Pegasus, terrible service at the airport and boarding was really bad. Both flights I took with them were significantly late. This flight had us all changing the gate at the last moment and it was chaos.withour explanation or apology. The planes have seats that don't recline and seats are really hard. The crew on board was good both flights, but that is the only positive thing I can say about this airline. It's not worth it and I won't be flying them again.

The airport staff were some of the worst I've ever flown, and I fly at least 50x every year. From the staff at the gate, to the check in staff, to the ticketing sales staff. My experience in Instanbul was so bad Ill.never fly Pegasus again. They were incredibly rude, dismissive and not helpful whatsoever. This is the worst of the worst if you want to fly a budget airline I'd go elsewhere. The airplane seats are really uncomfortable and don't recline at all, you get charged for every single thing so in the end you will pay more flying with them. The crew on the plane were the only kind people we encountered with Pegasus.

Pegasus Airlines which is the most efficient and cost worth low cost airline all over the Europe

Flight from London was delayed and we had to hurry up to catch the connecting flight to Riyadh

The crew were outstandingly kind and cheerful. We carried our cat and they offered help.

Late departure. No announcements. Boarding was a disaster. Some kind of technical issue scanning boarding passes.

Pegasus is a very efficient airline. Passengers, however are sometimes unruly. Getting up right after take off. Getting up right when we land and before getting to the gate. Switching seats to the front so she can get a better seat. It is unfair for those that actually paid for seats. Flight attendants seem to not enforce it. One or two bad actors ruins it. Overall, the airline is great.

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

Seat pitch is not enough to eat comfortably. When seat in front is reclined, your screen comes closer to your face. Ryanair seats are actually more comfortable.

Overall, it was basically good. No serious complaints on my end.

The leg from Portland to Heathrow was great for a business class ticket. The BA leg from Heathrow to Lisbon was terrible. Basically coach seating with an empty seat between you and next passenger. Absolutely no leg room. Should not have been charged for business class and it was a 3 hour flight.

The aircraft was okay and the crew were friendly, but the seat space felt too tight and the food could be better. Overall, nice service but room for improvement.

The flat beds. Other than that, the place was not clean.

It is a wonderful airline. The cabin crews were friendly and the food as well as the service the were excellent.

Good but could be better for comfort and entertainment aspect

Overall it was not a pleasant experience, I was given the middle seat even though I asked for a change they didn’t honor

No WiFi working on either flight. No leg room at all, the seat in front of me left dents in my knees. If I put the tray down, it was so low it was propped up by my knees. (I’m only 182.9 cm) I’m usually cool on planes, but the planes were both hot during taxi and take-off.

Great crew. Seats do not recline :( but it is budget so i should have known. Otherwise comfy leather chair. Slight slim chair but again budget so expected. No entertainment do makes journey boring. Recommend packing plenty of snacks and games or download plenty of films and music in your device. Staff excellent. Clean flight. On time.

Both of my flights had issues with their time slot with air traffic control, so they left over an hour late and the flight back to London was delayed by over an hour. Please provide more clarity about baggage requirements on booking sites, your website and within the app. I had to pay for extra bags at the airport when departing London, because they didn’t specify that your carry on bag can only be a backpack and not a trolley, my trolley bag fit the size requirements of the backpack but still I was made to pay

The crew at Check-in was very helpful. It’s was appreciate.

It’s a budget airline. You get what you pay for. They insisted on getting us out of the gate and into our slot on time. They got us to the destination safely. Aircraft was clean and well maintained. What more could we want

Half an hour delay. Squeezed into a small Departure Lounge with very few seats. Noisy flight with screaming unruly kids. Loud IPads and Phones. Heaven!

Were delayed in the airport for 5 hours with no explanation. Flight kept getting delayed by an hour at a time and wizz air staff were no where to be found

The flight was delayed 5 hours and I'm and invalid,I wan a refund for this

The cabin crew on that flight were super fantastic and super helpful. They were so polite and considerate that i felt i travelled with a 5star airline.

Delayed delayed delayed - always with Wizzair. Staff were friendly and well mannered but clearly the company is unorganized and the aircrafts are outdated.

It's a budget airline. Great for short flight. Smooth landing.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Brighton
Luton
Croydon
Hounslow
Richmond
Canterbury
Dartford
Barnet
Marlow
Kingston upon Thames
Bishop's Stortford
Reading
Harrow
Ilford
Horsham
Gatwick
Southall
Wembley
Milton Keynes
Guildford

Everything you need to know for your flight to London

Cabin class types available on flights to London

Cabin classes available on flights to London. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Not what you’re looking for? Find thousands of other hotels, flights and car rentals with KAYAK.