Cheap flights from London Heathrow Airport to Dammam from £150

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DMM
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from London Heathrow to Dammam King Fahad Intl are usually found in February or September, booked 76 days in advance, depart on a Monday or Saturday and return on a Tuesday

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Cheapest flights from Heathrow to Dammam
Explore the most affordable flight options available from Heathrow to Dammam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2025.

Wed 3/1206:35LHR - DMM
1 stop15h 20mMultiple Airlines
Mon 8/1200:20DMM - LHR
1 stop23h 45mMultiple Airlines
Deal found 10/11£342
Sun 23/1106:35LHR - DMM
2 stops14h 35mMultiple Airlines
Wed 10/1205:00DMM - LHR
2 stops20h 25mMultiple Airlines
Deal found 10/11£353
Tue 18/1117:45LHR - DMM
1 stop9h 05mMultiple Airlines
Mon 1/1202:25DMM - LHR
2 stops17h 25mMultiple Airlines
Deal found 12/11£360
Thu 20/1106:40LHR - DMM
2 stops16h 40mMultiple Airlines
Fri 12/1204:35DMM - LHR
1 stop10h 30mMultiple Airlines
Deal found 11/11£376
Thu 11/1206:40LHR - DMM
2 stops16h 40mMultiple Airlines
Wed 14/122:45DMM - LHR
1 stop16h 20mMultiple Airlines
Deal found 12/11£378
Thu 11/1206:40LHR - DMM
2 stops16h 40mMultiple Airlines
Sun 14/1210:40DMM - LHR
1 stop10h 30mMultiple Airlines
Deal found 12/11£385
Fri 14/1106:40LHR - DMM
2 stops16h 40mMultiple Airlines
Fri 14/1104:40DMM - LHR
1 stop11h 40mMultiple Airlines
Deal found 12/11£387
Tue 16/1215:30LHR - DMM
2 stops31h 05mMultiple Airlines
Wed 14/122:45DMM - LHR
1 stop16h 20mMultiple Airlines
Deal found 12/11£391
Thu 11/1206:40LHR - DMM
2 stops16h 40mMultiple Airlines
Mon 15/1204:35DMM - LHR
1 stop10h 30mMultiple Airlines
Deal found 12/11£397
Thu 11/1206:40LHR - DMM
2 stops16h 40mMultiple Airlines
Mon 12/104:05DMM - LHR
1 stop11h 30mMultiple Airlines
Deal found 12/11£404

Cheap flight deals from Heathrow to Dammam

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Dammam (DMM). 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 13 November 2025.

Round-trip from

£351

One-way from

£150

Popular in

December

Cheapest in

February

Average price

£447

Good round-trip deal

£514 or less
Etihad Airways
  • Etihad Airways
  • 12/1-14/1
  • 3 total stops
  • 30h 05m total
  • London to Dammam
12/1
  • 12/1
  • 2 total stops
  • 13h 45m total
  • London to Dammam
Highest demand for flights based on searches. 1% potential increase in price (£6 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Average for round-trip flights in November 2025
Price to beat on a round-trip flight from London Heathrow to Dammam King Fahad Intl.

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Dammam 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 13 November 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Dammam that are best for you.

Fly from

Heathrow

Fly to

Dammam

Route

Depart

Return

Price

LondonDammam

LHR - DMM

LHRDMM

London Heathrow

Mon 26/1

20:55-09:20

1 stop9h 25m

Dammam King Fahad Intl

Fri 6/2

16:50-12:05

1 stop22h 15m

£414

LondonDammam

LHR - DMM

LHRDMM

London Heathrow

Sun 23/11

06:35-00:55

1 stop15h 20m

Dammam King Fahad Intl

Thu 27/11

04:05-21:00

1 stop19h 55m

£436

LondonDammam

LHR - DMM

LHRDMM

London Heathrow

Sun 8/3

08:50-21:10

1 stop9h 20m

Dammam King Fahad Intl

Tue 10/3

04:35-14:30

1 stop12h 55m

£464

LondonDammam

LHR - DMM

LHRDMM

London Heathrow

Mon 12/1

08:50-21:10

1 stop9h 20m

Dammam King Fahad Intl

Wed 14/1

16:50-12:05

1 stop22h 15m

£465

LondonDammam

LHR - DMM

LHRDMM

London Heathrow

Thu 25/12

15:15-05:50

1 stop11h 35m

Dammam King Fahad Intl

Thu 1/1

23:35-14:45

2 stops18h 10m

£476

LondonDammam

LHR - DMM

LHRDMM

London Heathrow

Sun 14/12

08:05-02:20

2 stops15h 15m

Dammam King Fahad Intl

Thu 22/1

01:55-09:55

1 stop11h 00m

£489

LondonDammam

LHR - DMM

LHRDMM

London Heathrow

Wed 3/12

06:35-00:55

1 stop15h 20m

Dammam King Fahad Intl

Tue 9/12

16:25-20:20

Nonstop6h 55m

£505

LondonDammam

LHR - DMM

LHRDMM

London Heathrow

Wed 3/12

22:05-07:35

Nonstop6h 30m

Dammam King Fahad Intl

Tue 9/12

16:25-20:20

Nonstop6h 55m

£532

LondonDammam

LHR - DMM

LHRDMM

London Heathrow

Sat 20/12

16:35-02:20

3 stops30h 45m

Dammam King Fahad Intl

Sat 27/12

22:45-18:10

1 stop22h 25m

£539

LondonDammam

LHR - DMM

LHRDMM

London Heathrow

Wed 3/12

08:30-21:50

2 stops10h 20m

Dammam King Fahad Intl

Tue 9/12

23:55-08:45

2 stops11h 50m

£550

Flights are sorted by cheapest return flights first.

Deals found on 10/11

Showing 1-10 of 21 results
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Best time to book a flight from Heathrow to Dammam

Have a flexible travel schedule? Discover the best time to fly to Dammam from Heathrow 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 London Heathrow Airport to Dammam

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

Use this chart to determine the optimal time to book a return flight from Heathrow to Dammam. Price data was last updated on 7 November 2025.

The best time to book flights from London Heathrow Airport to Dammam is 76 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 London Heathrow Airport to Dammam?

Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Dammam (average of £315). Flying from London Heathrow Airport to Dammam in July is currently the most expensive (average of £444). 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 LHR to DMM?

Find hourly flight availability from Heathrow to Dammam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 November 2025.

One of the essential ways to save on airfare from London Heathrow Airport to Dammam is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at midday could potentially save you up to 20% on airfare.

What is the cheapest day to fly from London Heathrow Airport to Dammam?

Use this chart to determine the cheapest time to fly return from Heathrow to Dammam. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Heathrow Airport to Dammam flight should consider departing on Monday at midday when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Dammam

Get insights into the airlines that provide service to Dammam. 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 Dammam. Reviews last updated 13 November 2025.
See what other customers who have flown with KLM, Qatar Airways, andSAUDIA from London Heathrow Airport to Dammam have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Boarding

7.8

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Comfort

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Boarding

7.8

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Comfort

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Boarding

7.8

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Comfort

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Boarding

7.8

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Comfort

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Boarding

7.8

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Comfort

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Boarding

7.8

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Dammam. 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 into for flights to Dammam from London Heathrow?

    If you book a flight to Dammam from London Heathrow, you will be flying to King Fahad Intl, which is the city’s only airport. Dammam King Fahad Intl (DMM) is located 19.0 mi from the center of Dammam. There are 0 flights from London Heathrow to King Fahad Intl per day from 7 different airlines.

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

    Etihad Airways can get you from London Heathrow Airport to Dammam in just under 9h 25m. Your travel time can differ by up to . London Heathrow Airport and Dammam are separated by a distance of 3118 mi.

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

    KLM, at £349, was found to be the cheapest airline from London Heathrow Airport to Dammam.Alternate airlines flying return to your destination include SAUDIA and Gulf Air. Users have found that KLM is 26% cheaper than the other options available to this destination.

  • What are the cheapest flights from London Heathrow Airport to Dammam?

    Looking for the cheapest flight from London Heathrow Airport to Dammam? While on average our users pay £547, our data indicates the cheapest price to be £414. The most popular route (London Heathrow - Dammam King Fahad Intl), is priced around £343.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Dammam (average of £315). Flying from London Heathrow Airport to Dammam in July is currently the most expensive (average of £444). 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 Dammam?

Book flights to Dammam if you plan to visit one of these locations
Al Khobar

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Top 7 airlines flying from Heathrow to Dammam

Discover the top 7 airlines that operate flights from Heathrow to Dammam. 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 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£349Average£417FlexibilityNo cancel feeOn-time75%
Search KLM flights
SAUDIACheapest£351Average£420FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Gulf AirCheapest£396Average£489FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
Virgin AtlanticCheapest£402Average£624FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Etihad AirwaysCheapest£406Average£500FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest£465Average£576FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapest£469Average£611FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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How does Cheapflights help users find flights from Heathrow to Dammam?

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