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Cheap flights from Riyadh to London Heathrow Airport from C$ 289

RUH — LHR
7 Oct — 14 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Riyadh King Khaled Intl to London Heathrow are usually found in October or November, booked 46 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Riyadh to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Riyadh to Heathrow

Fri 20/112:55 a.m. -
1 stop9h 45m
Wed 2/1210:30 a.m. -
1 stop8h 55m
Deal found 3/9C$ 757
Sun 20/91:45 a.m. -
1 stop9h 55m
Wed 30/910:30 a.m. -
1 stop8h 50m
Deal found 6/9C$ 759
Tue 13/101:45 a.m. -
1 stop15h 55m
Wed 28/1010:30 a.m. -
1 stop8h 55m
Deal found 5/9C$ 760
Tue 29/91:45 a.m. -
1 stop15h 55m
Thu 8/1010:30 a.m. -
1 stop8h 50m
Deal found 4/9C$ 768
Tue 15/91:45 a.m. -
1 stop9h 55m
Tue 22/910:30 a.m. -
1 stop8h 50m
Deal found 3/9C$ 770
Wed 18/112:55 a.m. -
1 stop9h 45m
Thu 26/1110:30 a.m. -
1 stop8h 55m
Deal found 7/9C$ 778
Fri 20/112:55 a.m. -
1 stop9h 45m
Thu 3/1210:30 a.m. -
1 stop8h 55m
Deal found 3/9C$ 780
Wed 30/91:45 a.m. -
1 stop9h 55m
Thu 8/1010:30 a.m. -
1 stop8h 50m
Deal found 7/9C$ 781
Tue 13/101:45 a.m. -
1 stop9h 55m
Sun 1/1110:30 a.m. -
1 stop8h 55m
Deal found 5/9C$ 782
Thu 8/101:45 a.m. -
1 stop15h 55m
Wed 14/1010:30 a.m. -
1 stop8h 50m
Deal found 4/9C$ 792
Wed 14/101:45 a.m. -
1 stop9h 55m
Sun 1/1110:30 a.m. -
1 stop8h 55m
Deal found 5/9C$ 804

Find flight deals from Riyadh to Heathrow

Round-trip from

C$ 757

One-way from

C$ 289

Popular in

August

Cheapest in

October

Average price

C$ 885

Good one-way deal

C$ 3,112 or less
ITA Airways
  • ITA Airways
  • 20/11-2/12
  • 2 total stops
  • 18h 40m total
  • Riyadh to London
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Aegean Airlines
  • Aegean Airlines
  • 28/1-31/12
  • 1 total stop
  • 16h 45m total
  • Riyadh to London
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Highest demand for flights based on searches. 5% potential increase in price (C$ 76 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 17 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a one-way flight from Riyadh King Khaled Intl to London Heathrow.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Riyadh to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RiyadhLondon

RUH Riyadh King Khaled Intl - LHR London Heathrow

RUHLHR

Riyadh King Khaled Intl

Thu 28/1

4:10 a.m.-5:55 p.m.

1 stop16h 45m

London Heathrow

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 289

RiyadhLondon

RUH Riyadh King Khaled Intl - LHR London Heathrow

RUHLHR

Riyadh King Khaled Intl

Mon 2/11

10:35 p.m.-2:30 p.m.

1 stop18h 55m

London Heathrow

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 300

RiyadhLondon

RUH Riyadh King Khaled Intl - LHR London Heathrow

RUHLHR

Riyadh King Khaled Intl

Fri 2/10

4:50 p.m.-6:45 p.m.

1 stop27h 55m

London Heathrow

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 310

RiyadhLondon

RUH Riyadh King Khaled Intl - LHR London Heathrow

RUHLHR

Riyadh King Khaled Intl

Sun 13/9

9:40 p.m.-2:35 p.m.

1 stop18h 55m

London Heathrow

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 420

RiyadhLondon

RUH Riyadh King Khaled Intl - LHR London Heathrow

RUHLHR

Riyadh King Khaled Intl

Mon 1/3

2:55 a.m.-3:40 p.m.

1 stop15h 45m

London Heathrow

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 426

RiyadhLondon

RUH Riyadh King Khaled Intl - LHR London Heathrow

RUHLHR

Riyadh King Khaled Intl

Sat 26/9

12:15 p.m.-1:30 p.m.

2 stops27h 15m

London Heathrow

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 597

RiyadhLondon

RUH Riyadh King Khaled Intl - LHR London Heathrow

RUHLHR

Riyadh King Khaled Intl

Sat 31/10

12:05 a.m.-4:05 p.m.

2 stops19h 00m

London Heathrow

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 615
Quickest round-trip

RiyadhLondon

RUH Riyadh King Khaled Intl - LHR London Heathrow

RUHLHR

Riyadh King Khaled Intl

Wed 3/3

1:00 a.m.-5:10 a.m.

Nonstop7h 10m

London Heathrow

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 615

RiyadhLondon

RUH Riyadh King Khaled Intl - LHR London Heathrow

RUHLHR

Riyadh King Khaled Intl

Tue 3/11

1:00 a.m.-5:10 a.m.

Nonstop7h 10m

London Heathrow

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 615

RiyadhLondon

RUH Riyadh King Khaled Intl - LHR London Heathrow

RUHLHR

Riyadh King Khaled Intl

Wed 4/11

1:00 a.m.-5:10 a.m.

Nonstop7h 10m

London Heathrow

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 615

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/9

Showing 1-10 of 20 resultsSorted by cheapest first
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Best time to book a flight from Riyadh to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Riyadh with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Riyadh to London Heathrow Airport

How far ahead should I book a flight from Riyadh to London Heathrow Airport?

To ensure you get the cheapest price possible for a flight from Riyadh to London Heathrow Airport, you should look to book at least 45 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Riyadh to London Heathrow Airport?

Currently, October is the cheapest month in which you can book a flight from Riyadh to London Heathrow Airport (average of C$ 797). Flying from Riyadh to London Heathrow Airport in August is currently the most expensive (average of C$ 1,064). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RUH to LHR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Riyadh to London Heathrow Airport as you normally would.

How much does it cost to fly round-trip from Riyadh to London Heathrow Airport?

Airfare is below average for this route at the moment.

Riyadh to London Heathrow Airport flights typically cost between C$ 807 and C$ 1,063 in November.
The cheapest round-trip price found within the last 5 days was C$ 757 on ITA Airways (20 Nov-2 Dec).

Related info for your journey

  • What airport do you fly from for flights from Riyadh to London Heathrow?

    Riyadh King Khaled Intl (RUH), located 30.1 km from the city centre, is the airport you fly out of when you book flights from Riyadh to London Heathrow. 0 airlines have flights from King Khaled Intl to London Heathrow on a regular basis. Booking flights from Riyadh King Khaled Intl to London Heathrow should not be difficult; the airport handles an average of 7 outbound flights to London Heathrow per day.

  • How long is the flight from Riyadh to London Heathrow Airport?

    For as low as C$ 880, ITA Airways can have you in London Heathrow Airport from Riyadh in 7h 10m. The distance between Riyadh and London Heathrow Airport is about 4937 km. This flight may include one or multiple stops.

  • What are the most reliable airlines from Riyadh to London Heathrow Airport?

    Consider Riyadh Air (97%), Delta (92%) or Virgin Atlantic (91%) when booking your flight. These represent the most reliable airlines when flying from Riyadh to London Heathrow Airport.

  • Can I find deals for flights from Riyadh to Heathrow that include hotel bookings?

    Yes. In addition to deals on Riyadh to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Riyadh to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Riyadh to Heathrow.

  • Can I find deals for business class flights from Riyadh to Heathrow?

    Yes. Cheapflights offers flight deals from Riyadh to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Riyadh to London Heathrow Airport?

    Currently, October is the cheapest month in which you can book a flight from Riyadh to London Heathrow Airport (average of C$ 797). Flying from Riyadh to London Heathrow Airport in August is currently the most expensive (average of C$ 1,064). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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