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Cheap flights from Riyadh to London from $166

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Riyadh to London departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Riyadh to London

Cheap round-trip flights

Logo
3:25 pm - 12:30 pmRUH-LHR
23h 05m1 stop
Logo
6:30 am - 12:40 amLHR-RUH
16h 10m1 stop
$418
Find Deal
Sun, Oct 5 - Sun, Oct 12
Aegean Airlines Logo
2:50 am - 5:55 pmRUH-LHR
17h 05m1 stop
Aegean Airlines Logo
10:15 pm - 2:50 pmLHR-RUH
13h 35m1 stop
$454Aegean Airlines
Find Deal
Thu, Oct 23 - Fri, Nov 7
Logo
9:10 am - 6:20 pmRUH-LHR
11h 10m1 stop
Logo
8:40 pm - 5:30 pmLHR-RUH
18h 50m2 stops
$478
Find Deal
Wed, Oct 1 - Sun, Oct 5
Aegean Airlines Logo
2:55 am - 3:30 pmRUH-LHR
14h 35m1 stop
Aegean Airlines Logo
12:15 pm - 1:55 amLHR-RUH
11h 40m1 stop
$489Aegean Airlines
Find Deal
Tue, Sep 30 - Sun, Oct 5
Logo
10:30 am - 10:35 pmRUH-LHR
14h 05m2 stops
Logo
11:20 am - 12:40 amLHR-RUH
11h 20m1 stop
$490
Find Deal
Wed, Sep 3 - Wed, Sep 10
British Airways Logo
1:00 am - 5:15 amRUH-LHR
7h 15mnonstop
British Airways Logo
8:15 pm - 5:35 amLHR-RUH
6h 20mnonstop
$531British Airways
Find Deal
Mon, Nov 17 - Tue, Nov 25
Virgin Atlantic Logo
11:55 am - 5:25 pmRUH-LHR
7h 30mnonstop
Virgin Atlantic Logo
10:25 pm - 7:10 amLHR-RUH
6h 45mnonstop
$550Virgin Atlantic
Find Deal
Sat, Sep 27 - Mon, Oct 6
SAUDIA Logo
9:45 am - 2:10 pmRUH-LHR
7h 25mnonstop
SAUDIA Logo
4:15 pm - 1:45 amLHR-RUH
6h 30mnonstop
$553SAUDIA
Find Deal
Tue, Nov 18 - Tue, Nov 25
Lufthansa Logo
2:00 am - 4:40 pmRUH-LHR
16h 40m1 stop
Lufthansa Logo
9:30 am - 7:55 pmLHR-RUH
8h 25m1 stop
$556Lufthansa
Find Deal
Fri, Sep 5 - Fri, Sep 12
Lufthansa Logo
2:00 am - 9:40 amRUH-LHR
9h 40m1 stop
Lufthansa Logo
9:30 am - 7:55 pmLHR-RUH
8h 25m1 stop
$558Lufthansa
Find Deal
Mon, Sep 8 - Sun, Sep 14

Oman Air flights from Riyadh to London

Our best Oman Air deals on Riyadh to London flight tickets
Oman Air
Oct 4
RUH3:55 amRiyadh King Khaled Intl
17h 15m
1 stop
LHR7:10 pmLondon Heathrow
Oct 12
LHR8:50 pmLondon Heathrow
16h 25m
1 stop
RUH3:15 pmRiyadh King Khaled Intl
$544
Find similar
Oman Air
Aug 13
RUH3:55 amRiyadh King Khaled Intl
17h 15m
1 stop
LHR7:10 pmLondon Heathrow
Aug 27
LHR8:50 pmLondon Heathrow
28h 15m
1 stop
RUH3:05 amRiyadh King Khaled Intl
$570
Find similar
Oman Air
Aug 8
RUH3:55 amRiyadh King Khaled Intl
17h 15m
1 stop
LHR7:10 pmLondon Heathrow
Aug 26
LHR8:50 pmLondon Heathrow
28h 15m
1 stop
RUH3:05 amRiyadh King Khaled Intl
$576
Find similar

Aegean Airlines flights from Riyadh to London

Our best Aegean Airlines deals on Riyadh to London flight tickets
Aegean Airlines
Oct 23
RUH2:50 amRiyadh King Khaled Intl
17h 05m
1 stop
LHR5:55 pmLondon Heathrow
Nov 7
LHR10:15 pmLondon Heathrow
13h 35m
1 stop
RUH2:50 pmRiyadh King Khaled Intl
$454
Find similar
Aegean Airlines
Sep 30
RUH2:55 amRiyadh King Khaled Intl
14h 35m
1 stop
LHR3:30 pmLondon Heathrow
Oct 5
LHR12:15 pmLondon Heathrow
11h 40m
1 stop
RUH1:55 amRiyadh King Khaled Intl
$489
Find similar
Aegean Airlines
Sep 27
RUH12:30 pmRiyadh King Khaled Intl
10h 40m
1 stop
LHR9:10 pmLondon Heathrow
Oct 6
LHR10:15 pmLondon Heathrow
25h 45m
1 stop
RUH2:00 amRiyadh King Khaled Intl
$494
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Riyadh to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Riyadh to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RiyadhLondon

RUH - LHR

RUHLHR

Riyadh King Khaled Intl

Sun 10/5

3:25 pm-12:30 pm

1 stop23h 05m

London Heathrow

Sun 10/12

6:30 am-12:40 am

1 stop16h 10m

$418

RiyadhLondon

RUH - LHR

RUHLHR

Riyadh King Khaled Intl

Thu 10/23

2:50 am-5:55 pm

1 stop17h 05m

London Heathrow

Fri 11/7

10:15 pm-2:50 pm

1 stop13h 35m

$454

RiyadhLondon

RUH - LHR

RUHLHR

Riyadh King Khaled Intl

Wed 10/1

9:10 am-6:20 pm

1 stop11h 10m

London Heathrow

Sun 10/5

8:40 pm-5:30 pm

2 stops18h 50m

$478

RiyadhLondon

RUH - LHR

RUHLHR

Riyadh King Khaled Intl

Tue 9/30

2:55 am-3:30 pm

1 stop14h 35m

London Heathrow

Sun 10/5

12:15 pm-1:55 am

1 stop11h 40m

$489

RiyadhLondon

RUH - LHR

RUHLHR

Riyadh King Khaled Intl

Wed 9/3

10:30 am-10:35 pm

2 stops14h 05m

London Heathrow

Wed 9/10

11:20 am-12:40 am

1 stop11h 20m

$490

RiyadhLondon

RUH - LHR

RUHLHR

Riyadh King Khaled Intl

Mon 11/17

1:00 am-5:15 am

Nonstop7h 15m

London Heathrow

Tue 11/25

8:15 pm-5:35 am

Nonstop6h 20m

$531

RiyadhLondon

RUH - LHR

RUHLHR

Riyadh King Khaled Intl

Sat 9/27

11:55 am-5:25 pm

Nonstop7h 30m

London Heathrow

Mon 10/6

10:25 pm-7:10 am

Nonstop6h 45m

$550

RiyadhLondon

RUH - LHR

RUHLHR

Riyadh King Khaled Intl

Tue 11/18

9:45 am-2:10 pm

Nonstop7h 25m

London Heathrow

Tue 11/25

4:15 pm-1:45 am

Nonstop6h 30m

$553

RiyadhLondon

RUH - LHR

RUHLHR

Riyadh King Khaled Intl

Fri 9/5

2:00 am-4:40 pm

1 stop16h 40m

London Heathrow

Fri 9/12

9:30 am-7:55 pm

1 stop8h 25m

$556

RiyadhLondon

RUH - LHR

RUHLHR

Riyadh King Khaled Intl

Mon 9/8

2:00 am-9:40 am

1 stop9h 40m

London Heathrow

Sun 9/14

9:30 am-7:55 pm

1 stop8h 25m

$558

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Riyadh to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Riyadh and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Riyadh is in June. Flight prices, which tend to average around $557, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Riyadh averaging around $565.

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Riyadh to London is on a Tuesday. Travelers who choose to depart for London on a Tuesday will often find tickets for as low as $707. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $769. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

What is the cheapest time of day to depart on your flight to London?

Flying to London from Riyadh in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $566 when looking at flights departing in the afternoon. Flights to London are more costly in the evening, with an average ticket price of $755. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Riyadh King Khaled Intl to London flight route?

Fly from Riyadh King Khaled Intl to London Heathrow for the best Riyadh King Khaled Intl - London flight prices

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

You are more likely to see cheaper flights to London from Riyadh when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $629 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Riyadh for as low as $513 on momondo.

What cabin class options are available on Riyadh King Khaled Intl to London flights?

There are 4 cabin classes available to choose from on Riyadh King Khaled Intl to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Riyadh to London flights?

You could potentially save up to 45% on your flight if you consider stops on a Riyadh to London flight.

How have Riyadh to London flight prices changed over time?

As of July 2025, prices for Riyadh to London flights are approximately 129% more expensive when compared to flights at the same time last year.

When to book flights from Riyadh to London

Are you open to changing your travel dates? Check out the ideal times to fly from Riyadh to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Riyadh to London (RUH to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Riyadh to London

Best Price Found

$166

Fastest flight time

7h 15m

Direct flights

Every day

Airports in London

2 airports
The best one-way flight to London from Riyadh in the past 72 hours is $166. The best round-trip flight deal from Riyadh to London found on momondo in the last 72 hours is $418.
The fastest flight from Riyadh to London takes 7h 15m
Direct flights go from Riyadh to London every day.
There are 2 airports near London: London City (LCY), London Heathrow (LHR)
Search flight deals

  • How far is Riyadh King Khaled Intl to London by plane?

    The distance between Riyadh King Khaled Intl and London is about 3069.8 mi. Typically, this will take 7h 15m by plane in normal conditions.

  • When did momondo last update prices for flights from Riyadh King Khaled Intl Airport to London?

    Prices for flights from Riyadh King Khaled Intl Airport to London refresh daily.

  • How many operators does momondo search for flights from Riyadh King Khaled Intl Airport to London?

  • How old do you have to be to fly from Riyadh King Khaled Intl Airport to London?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Riyadh King Khaled Intl Airport to London.

  • What documentation or ID do you need to fly to London?

    The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Riyadh to London?

  • What is the most popular airline from Riyadh to London?

Best airlines flying from Riyadh to London

Compare and see reviews for airlines that fly from Riyadh to London with momondo
Airline
Rating
Free Cancellation
Price
Royal JordanianPriceFrom $453Free CancellationRating
6.8
417 reviews
Search Royal Jordanian flights
Virgin AtlanticPriceFrom $465Free CancellationRating
7.4
655 reviews
Search Virgin Atlantic flights
LufthansaPriceFrom $483Free CancellationRating
6.8
7,275 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom $496Free CancellationRating
7.3
3,933 reviews
Search Turkish Airlines flights
Etihad AirwaysPriceFrom $497Free CancellationRating
7.4
1,230 reviews
Search Etihad Airways flights
British AirwaysPriceFrom $510Free CancellationRating
6.6
7,222 reviews
Search British Airways flights
SAUDIAPriceFrom $525Free CancellationRating
7.4
627 reviews
Search SAUDIA flights
Qatar AirwaysPriceFrom $554Free CancellationRating
7.4
3,609 reviews
Search Qatar Airways flights

  • Virgin Atlantic Flights From Riyadh to London

    Virgin Atlantic flight deals from Riyadh to London start from $465 round-trip. Over the 27 Virgin Atlantic flights for this route in a normal week, average airfare is usually $557 round-trip - but some users have found much cheaper deals with momondo.

  • SAUDIA Flights From Riyadh to London

    SAUDIA (7.4/10 from 627 reviews) operates around 27 flights from Riyadh to London in any given week. The average SAUDIA airfare for this route is around $724, with deals from around $525 rare but found on momondo. Referenced prices are for round-trip Riyadh to London flight searches in the last 72 hours.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Dover
Slough
Luton
Dartford
Guildford
Milton Keynes
Stansted
Hayes
Crawley
Croydon
Chelmsford
Ilford
Brentwood
Colchester
Folkestone
Watford
Canterbury
Richmond

Why use momondo?

Why should I use momondo to find a flight deal from Riyadh to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Riyadh.

Can I find flights from Riyadh to London with flexible booking policies on momondo?

All flight searches from Riyadh to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Riyadh to London?

momondo helps you find the best flight between Riyadh and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Riyadh to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Riyadh to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport