Cheap flights from Dammam to London Heathrow Airport from £184

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/3. Fares are subject to change and may not be available on all flights or dates of travel.
DMM — LHR
15 fev — 22 fev1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dammam to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Dammam (DMM) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 janeiro 2026.

Round-trip from

£325

One-way from

£184

Popular in

March

Cheapest in

September

Average price

£491
2/2-10/2
  • 2/2-10/2
  • 3 total stops
  • 47h 25m total
  • Dammam to London
SAUDIA
  • SAUDIA
  • 19/3
  • 1 total stop
  • 12h 15m total
  • Dammam to London
Highest demand for flights based on searches. 15% potential increase in price (£69 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£17 potential savings vs. average return price).
Average for round-trip flights in January 2026

Find flight deals from Dammam to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Dammam to Heathrow
Explore the most affordable flight options available from Dammam to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 janeiro 2026.

seg 2/222:45
DMM
-
LHR
1 stop16h 20m
Multiple Airlines
ter 10/215:30
LHR
-
DMM
2 stops31h 05m
Multiple Airlines
Deal found 13/1£325
ter 10/204:35
DMM
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LHR
1 stop10h 30m
Multiple Airlines
qua 18/215:50
LHR
-
DMM
2 stops31h 30m
Multiple Airlines
Deal found 13/1£328
qui 12/207:00
DMM
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LHR
2 stops15h 55m
Multiple Airlines
sex 20/218:15
LHR
-
DMM
2 stops25h 45m
Multiple Airlines
Deal found 14/1£335
qua 4/204:35
DMM
-
LHR
1 stop10h 30m
Multiple Airlines
dom 8/208:05
LHR
-
DMM
2 stops15h 15m
Multiple Airlines
Deal found 14/1£336
sáb 31/122:45
DMM
-
LHR
1 stop10h 55m
Multiple Airlines
sáb 7/208:05
LHR
-
DMM
2 stops14h 30m
Multiple Airlines
Deal found 15/1£339
dom 1/210:40
DMM
-
LHR
1 stop10h 30m
Multiple Airlines
sáb 7/208:05
LHR
-
DMM
2 stops15h 15m
Multiple Airlines
Deal found 13/1£346
seg 2/204:35
DMM
-
LHR
1 stop10h 30m
Multiple Airlines
qua 11/220:50
LHR
-
DMM
3 stops25h 45m
Multiple Airlines
Deal found 15/1£347
qua 11/204:35
DMM
-
LHR
1 stop10h 30m
Multiple Airlines
qui 19/208:05
LHR
-
DMM
2 stops15h 15m
Multiple Airlines
Deal found 15/1£348
sex 27/204:05
DMM
-
LHR
1 stop11h 30m
Multiple Airlines
sáb 7/315:40
LHR
-
DMM
2 stops31h 40m
Multiple Airlines
Deal found 14/1£352
qui 29/104:05
DMM
-
LHR
1 stop11h 30m
Multiple Airlines
sáb 7/208:05
LHR
-
DMM
2 stops15h 15m
Multiple Airlines
Deal found 13/1£353

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dammam to Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 16 janeiro 2026.
Use the filters below to find and compare flights from Dammam to London Heathrow Airport that are best for you.

Fly from

Dammam

Fly to

Heathrow

Route

Depart

Return

Price

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

sex 27/2

02:15-10:25

1 stop11h 10m

London Heathrow

sáb 7/3

17:50-01:05

2 stops28h 15m

£377

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

ter 27/1

02:15-17:00

1 stop17h 45m

London Heathrow

qua 4/2

17:05-01:05

2 stops29h 00m

£383

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

sáb 31/1

02:15-20:50

1 stop21h 35m

London Heathrow

dom 8/2

06:30-01:05

2 stops15h 35m

£386

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

sáb 28/2

21:00-14:45

1 stop20h 45m

London Heathrow

sáb 7/3

16:05-04:00

1 stop8h 55m

£388

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

ter 27/1

04:00-12:15

1 stop11h 15m

London Heathrow

qua 4/2

22:05-07:35

Nonstop6h 30m

£394

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

seg 2/3

23:00-07:30

1 stop11h 30m

London Heathrow

qui 5/3

18:50-10:10

1 stop12h 20m

£397

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

sex 30/1

05:00-16:35

2 stops14h 35m

London Heathrow

sex 6/2

10:00-01:05

2 stops12h 05m

£406

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

seg 9/2

02:15-13:45

2 stops14h 30m

London Heathrow

seg 16/2

17:05-01:05

2 stops29h 00m

£409

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

qua 4/2

04:35-12:05

1 stop10h 30m

London Heathrow

sex 6/3

22:15-18:10

2 stops16h 55m

£410

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

qua 28/1

04:35-12:05

1 stop10h 30m

London Heathrow

qui 5/2

20:55-14:45

1 stop14h 50m

£413

Flights are sorted by cheapest return flights first.

Deals found on 15/1

Showing 1-10 of 22 results
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Best time to book a flight from Dammam to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Dammam with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a return flight from Dammam to Heathrow. Price data was last updated on 9 January 2026.

The best time to book flights from Dammam to London Heathrow Airport is 63 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Dammam to London Heathrow Airport (average of £239). Flying from Dammam to London Heathrow Airport in December is currently the most expensive (average of £448). 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.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 16 janeiro 2026.
Check out reviews from past customers who have flown with Qatar Airways, SAUDIA, andEtihad Airways from Dammam to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.5

Overall

7.4

Comfort

7.4

Entertainment

7.4

Crew

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you

Boarding

7.5

Overall

7.4

Comfort

7.4

Entertainment

7.4

Crew

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you

Boarding

7.5

Overall

7.4

Comfort

7.4

Entertainment

7.4

Crew

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you

Boarding

7.5

Overall

7.4

Comfort

7.4

Entertainment

7.4

Crew

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you

Boarding

7.5

Overall

7.4

Comfort

7.4

Entertainment

7.4

Crew

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you

Related info for your journey

Find useful and relevant information for your journey from Dammam to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Dammam to London Heathrow?

    Most people fly from Dammam King Fahad Intl (DMM) if they book a flight from Dammam to London Heathrow. On average, King Fahad Intl has 0 outbound flights to London Heathrow per day from 4 airlines. Dammam King Fahad Intl is conveniently located just 19.0 mi from Dammam’s city center.

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

    For as low as £377, KLM can have you in London Heathrow Airport from Dammam in 11h 10m. The distance from Dammam to London Heathrow Airport is about 3118 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Dammam to London Heathrow Airport round-trip?

    Etihad Airways, at £421, was found to be the cheapest airline from Dammam to London Heathrow Airport.Alternate airlines flying return to your destination include Qatar Airways and Gulf Air. You may be able to fly from Dammam to London Heathrow Airport for 19% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dammam 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 Dammam to London Heathrow Airport?

    Currently, February is the cheapest month in which you can book a flight from Dammam to London Heathrow Airport (average of £239). Flying from Dammam to London Heathrow Airport in December is currently the most expensive (average of £448). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Luton
Northampton
Slough
Gatwick
Hounslow
Wembley
Ilford
Brentford
Hayes
Colchester
Watford
Crawley
Kingston upon Thames
Swindon
Bedford
Chelmsford
Eastbourne
Romford

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Dammam to Heathrow

Discover the top 4 airlines that operate flights from Dammam to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 16 janeiro 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£421Average£528FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest£453Average£564FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Gulf AirCheapest£462Average£605FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
SAUDIACheapest£474Average£536FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights

Fly with Cheapflights

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Can Cheapflights notify me if prices for flights from Dammam to Heathrow become cheaper?

Yes, Cheapflights offers price alerts on Dammam to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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