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Cheap flights from Dammam to London Heathrow Airport from £167

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
DMM — LHR
27 Aug — 3 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Dammam King Fahad Intl to London Heathrow are usually found in September or February, booked 60 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap 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 28 July 2026.

Sun 6/922:35
DMM
-
LHR
1 stop22h 10m
Etihad Airways
Tue 29/921:45
LHR
-
DMM
1 stop21h 25m
Etihad Airways
Deal found 28/7£494
Sun 16/804:40
DMM
-
LHR
1 stop12h 25m
Multiple Airlines
Sun 23/822:15
LHR
-
DMM
2 stops14h 40m
Multiple Airlines
Deal found 27/7£496
Thu 29/1004:35
DMM
-
LHR
1 stop10h 30m
Etihad Airways
Sat 7/1120:55
LHR
-
DMM
1 stop9h 25m
Etihad Airways
Deal found 27/7£501
Sat 22/804:40
DMM
-
LHR
1 stop10h 05m
Etihad Airways
Fri 28/814:45
LHR
-
DMM
1 stop16h 25m
Etihad Airways
Deal found 26/7£501
Thu 30/710:30
DMM
-
LHR
1 stop31h 15m
Multiple Airlines
Mon 3/822:15
LHR
-
DMM
2 stops16h 00m
Multiple Airlines
Deal found 27/7£502
Tue 4/804:40
DMM
-
LHR
1 stop10h 05m
Etihad Airways
Sat 22/821:45
LHR
-
DMM
1 stop27h 05m
Etihad Airways
Deal found 25/7£503
Fri 7/822:40
DMM
-
LHR
1 stop16h 05m
Etihad Airways
Sat 22/821:45
LHR
-
DMM
1 stop9h 25m
Etihad Airways
Deal found 27/7£504
Thu 20/804:40
DMM
-
LHR
1 stop10h 05m
Etihad Airways
Wed 26/821:45
LHR
-
DMM
1 stop9h 25m
Etihad Airways
Deal found 24/7£504
Tue 4/810:40
DMM
-
LHR
1 stop28h 05m
Etihad Airways
Wed 19/814:45
LHR
-
DMM
1 stop22h 10m
Etihad Airways
Deal found 27/7£505
Wed 12/804:40
DMM
-
LHR
1 stop12h 25m
Etihad Airways
Wed 19/814:45
LHR
-
DMM
1 stop22h 10m
Etihad Airways
Deal found 27/7£506
Sun 9/804:40
DMM
-
LHR
1 stop12h 25m
Etihad Airways
Sat 22/821:45
LHR
-
DMM
1 stop27h 05m
Etihad Airways
Deal found 27/7£507
Wed 23/904:40
DMM
-
LHR
1 stop10h 05m
Multiple Airlines
Fri 9/1022:15
LHR
-
DMM
2 stops24h 05m
Multiple Airlines
Deal found 28/7£507

Find 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 28 July 2026.

Round-trip from

£494

One-way from

£167

Popular in

March

Cheapest in

September

Average price

£582

Good round-trip deal

£536 or less
Etihad Airways
  • Etihad Airways
  • 6/9-29/9
  • 2 total stops
  • 43h 35m total
  • Dammam to London
Search Deals
Royal Jordanian
  • Royal Jordanian
  • 11/10
  • 1 total stop
  • 11h 20m total
  • Dammam to London
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£24 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Dammam King Fahad Intl to London Heathrow.
Search Deals

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 28 July 2026.
Use the filters below to find and compare flights from Dammam to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

Mon 10/8

04:40-15:05

1 stop12h 25m

London Heathrow

Sun 23/8

21:45-09:10

1 stop9h 25m

£517

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

Mon 26/10

02:35-13:50

1 stop14h 15m

London Heathrow

Thu 5/11

06:30-01:15

2 stops15h 45m

£546

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

Wed 9/9

02:25-17:35

1 stop17h 10m

London Heathrow

Thu 17/9

09:55-01:10

2 stops13h 15m

£549

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

Tue 8/9

02:25-10:45

1 stop10h 20m

London Heathrow

Fri 18/9

20:55-01:10

2 stops26h 15m

£556

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

Tue 22/9

02:25-10:45

1 stop10h 20m

London Heathrow

Wed 30/9

08:55-01:10

3 stops14h 15m

£563

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

Wed 9/9

02:25-10:45

1 stop10h 20m

London Heathrow

Thu 17/9

06:15-01:10

3 stops16h 55m

£564
Fastest return journey

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

Thu 8/10

15:45-20:30

Nonstop6h 45m

London Heathrow

Sun 11/10

10:00-22:10

1 stop10h 10m

£590

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

Thu 27/8

10:40-12:45

1 stop28h 05m

London Heathrow

Thu 10/9

21:45-14:55

1 stop15h 10m

£628

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

Sat 8/8

04:40-15:05

1 stop12h 25m

London Heathrow

Fri 14/8

09:30-02:50

1 stop15h 20m

£635

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

Mon 30/11

02:35-13:50

1 stop14h 15m

London Heathrow

Sat 12/12

14:05-01:15

2 stops32h 10m

£669

Flights are sorted by cheapest return flights first.

Deals found on 24/7

Showing 1-10 of 22 resultsSorted by cheapest first
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3

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?

The best time to book flights from Dammam to London Heathrow Airport is 59 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, September is the cheapest month in which you can book a flight from Dammam to London Heathrow Airport (average of £450). Flying from Dammam to London Heathrow Airport in March is currently the most expensive (average of £642). 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 DMM to LHR?

Find hourly flight availability from Dammam to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 July 2026.

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

How much does it cost for a return flight from Dammam to London Heathrow Airport?

Airfare is below average for this route at the moment.

Dammam to London Heathrow Airport flights typically cost between £510 and £651 in September.
The cheapest return price found within the last 5 days was £494 on Etihad Airways (6 Sept–29 Sept).

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 28 July 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.
Qatar Airways
7.3
Good
3,743 reviews
Check prices

Boarding

7.5

Food

7.3

Crew

7.9

Overall

7.3

Comfort

7.3

Entertainment

7.3

Reviews

1 / 20
4.0
Okay

Amit,Sept 2023

SEA - DOH

I had to show the booking to get vegetarian food which was weird as it was served in first flight but missed in second flight. In my first flight I was forced by crew members after take off to move my seat as I was travelling alone to accomodate someone else and made my travel experience really bad. I would not recommend qatar airways
Qatar Airways
7.3
Good
3,743 reviews
Qatar Airways
7.3
Good
3,743 reviews
Check prices

Boarding

7.5

Food

7.3

Crew

7.9

Overall

7.3

Comfort

7.3

Entertainment

7.3

Reviews

1 / 20
4.0
Okay

Amit,Sept 2023

SEA - DOH

I had to show the booking to get vegetarian food which was weird as it was served in first flight but missed in second flight. In my first flight I was forced by crew members after take off to move my seat as I was travelling alone to accomodate someone else and made my travel experience really bad. I would not recommend qatar airways
SAUDIA
7.3
Good
690 reviews
Qatar Airways
7.3
Good
3,743 reviews
Check prices

Boarding

7.5

Food

7.3

Crew

7.9

Overall

7.3

Comfort

7.3

Entertainment

7.3

Reviews

1 / 20
4.0
Okay

Amit,Sept 2023

SEA - DOH

I had to show the booking to get vegetarian food which was weird as it was served in first flight but missed in second flight. In my first flight I was forced by crew members after take off to move my seat as I was travelling alone to accomodate someone else and made my travel experience really bad. I would not recommend qatar airways
Etihad Airways
7.3
Good
1,492 reviews
Qatar Airways
7.3
Good
3,743 reviews
Check prices

Boarding

7.5

Food

7.3

Crew

7.9

Overall

7.3

Comfort

7.3

Entertainment

7.3

Reviews

1 / 20
4.0
Okay

Amit,Sept 2023

SEA - DOH

I had to show the booking to get vegetarian food which was weird as it was served in first flight but missed in second flight. In my first flight I was forced by crew members after take off to move my seat as I was travelling alone to accomodate someone else and made my travel experience really bad. I would not recommend qatar airways

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 3 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 £517, Etihad Airways can have you in London Heathrow Airport from Dammam in 12h 25m. 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 £437, was found to be the cheapest airline from Dammam to London Heathrow Airport.Alternate airlines flying return to your destination include Qatar Airways and SAUDIA. You may be able to fly from Dammam to London Heathrow Airport for 17% less than the average price by searching for these airlines.

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

    Looking for the cheapest flight from Dammam to London Heathrow Airport? While on average our users pay £558, our data indicates the cheapest price to be £494. The most popular route (Dammam King Fahad Intl - London Heathrow), is priced around £407.

  • 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, September is the cheapest month in which you can book a flight from Dammam to London Heathrow Airport (average of £450). Flying from Dammam to London Heathrow Airport in March is currently the most expensive (average of £642). 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
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Slough
Ilford
Hayes
Croydon
Colchester
Brentford
Eastbourne
Northampton
Watford
Swindon
Southend-on-Sea
Poole
Kingston upon Thames
Southall
Aylesbury

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Dammam to Heathrow

Discover the top 3 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 28 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£437Average£540FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest£441Average£477FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
SAUDIACheapest£504Average£549FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights

Fly with Cheapflights

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

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Why should you use Cheapflights to find cheap flight tickets from Dammam to Heathrow?

Millions of users choose and trust Cheapflights to book the best flight deals from Dammam to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Dammam to Heathrow with no change fees?

Yes, we can. To see specific flights from Dammam to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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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