HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Heathrow

$288+ Cheap flights from Dammam (DMM) to Heathrow (LHR)

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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
DMM — LHR
May 26 — Jun 21
Tue 5/26
Tue 6/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dammam to Heathrow with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Dammam King Fahad Intl to London Heathrow are usually found in September or February, booked 46 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Dammam to Heathrow

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 April 26, 2026.

This Lufthansa deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:55 pm
DMM
-
LHR
2 stops17h 50m
Lufthansa
Fri 11/136:30 am
LHR
-
DMM
2 stops12h 20m
Lufthansa
Deal found 4/21$646
This Gotogate deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/74:40 am
DMM
-
LHR
1 stop16h 05m
Etihad Airways
Mon 5/119:45 pm
LHR
-
DMM
1 stop9h 25m
Etihad Airways
Deal found 4/21$647
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1010:40 pm
DMM
-
LHR
1 stop22h 05m
Etihad Airways
Sun 5/172:45 pm
LHR
-
DMM
1 stop22h 10m
Etihad Airways
Deal found 4/21$651
This FlightHub deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1210:40 am
DMM
-
LHR
1 stop10h 05m
Etihad Airways
Tue 5/198:45 pm
LHR
-
DMM
1 stop16h 10m
Etihad Airways
Deal found 4/21$653
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/64:50 pm
DMM
-
LHR
1 stop16h 10m
Etihad Airways
Sat 6/139:30 am
LHR
-
DMM
1 stop21h 40m
Etihad Airways
Deal found 4/22$655
This FlightHub deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:40 am
DMM
-
LHR
1 stop28h 05m
Etihad Airways
Sun 7/59:45 pm
LHR
-
DMM
1 stop27h 05m
Etihad Airways
Deal found 4/21$660
This Lufthansa deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:55 pm
DMM
-
LHR
2 stops13h 50m
Lufthansa
Mon 11/308:15 pm
LHR
-
DMM
3 stops22h 35m
Lufthansa
Deal found 4/23$665
This Etihad Airways deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/164:40 am
DMM
-
LHR
1 stop10h 05m
Etihad Airways
Mon 5/259:30 am
LHR
-
DMM
1 stop9h 40m
Etihad Airways
Deal found 4/21$668
This Etihad Airways deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1510:40 am
DMM
-
LHR
1 stop10h 05m
Etihad Airways
Sun 5/242:45 pm
LHR
-
DMM
1 stop10h 05m
Etihad Airways
Deal found 4/21$669
This Etihad Airways deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/144:40 am
DMM
-
LHR
1 stop10h 05m
Etihad Airways
Sat 5/239:45 pm
LHR
-
DMM
1 stop9h 25m
Etihad Airways
Deal found 4/21$670
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/110:40 pm
DMM
-
LHR
1 stop16h 05m
Etihad Airways
Sat 5/99:45 pm
LHR
-
DMM
1 stop21h 25m
Etihad Airways
Deal found 4/22$674

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 April 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$647
(Gotogate)

One-way from

$288
(SmartFares)

Popular in

March

Cheapest in

September

Average price

$776

Good round-trip deal

$774 or less

Good one-way deal

$480 or less
Provider with most accurate pricing for Dammam King Fahad Intl-London Heathrow flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dammam King Fahad Intl-London Heathrow flights.
Search Deals
From Dammam King Fahad Intl to London Heathrow
Search Deals
One-way flight from Dammam King Fahad Intl to London Heathrow
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Dammam King Fahad Intl to London Heathrow.
Search Deals
Price to beat on a one-way flight from Dammam King Fahad Intl to London Heathrow.
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated April 26, 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 round-trip

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

Tue 5/26

4:15 am-2:25 pm

1 stop12h 10m

London Heathrow

Mon 6/1

7:50 pm-8:05 am

1 stop10h 15m

$725
Quickest round-trip

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

Mon 5/25

4:15 am-12:25 pm

1 stop10h 10m

London Heathrow

Mon 6/1

9:05 am-9:20 pm

1 stop10h 15m

$725

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

Thu 5/21

4:15 am-8:15 pm

1 stop18h 00m

London Heathrow

Sun 5/31

4:50 pm-8:05 am

1 stop13h 15m

$754

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

Fri 5/22

10:45 pm-4:10 pm

1 stop19h 25m

London Heathrow

Sun 5/31

8:40 pm-8:05 am

1 stop9h 25m

$754

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

Sun 5/24

10:45 pm-7:05 am

1 stop10h 20m

London Heathrow

Fri 5/29

7:50 pm-8:05 am

1 stop10h 15m

$773

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

Sat 5/23

10:45 pm-7:05 am

1 stop10h 20m

London Heathrow

Sat 5/30

9:05 am-9:20 pm

1 stop10h 15m

$793

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

Wed 7/15

2:25 am-7:25 pm

1 stop19h 00m

London Heathrow

Tue 8/4

11:45 am-1:10 am

2 stops11h 25m

$811

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

Sat 5/23

8:30 pm-8:00 am

1 stop13h 30m

London Heathrow

Sun 5/31

6:00 pm-10:55 am

2 stops14h 55m

$1,123

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

Tue 6/2

12:55 pm-12:30 pm

2 stops25h 35m

London Heathrow

Tue 6/16

1:30 pm-11:55 am

2 stops20h 25m

$1,652
Cheapest one-way

DammamLondon

DMM - LHR

DMMLHR

Dammam King Fahad Intl

Fri 5/1

10:40 am-6:45 pm

1 stop10h 05m

$303

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Dammam to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dammam to Heathrow in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Dammam-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dammam-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dammam-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dammam-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dammam-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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?

Booking 45 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dammam to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 $601). Flying from Dammam to London Heathrow Airport in March is currently the most expensive (average of $855). 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 April 26, 2026.

When flying from Dammam to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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 April 26, 2026.
Read through reviews of airlines operating flights from Dammam to London Heathrow Airport, such as Qatar Airways,SAUDIA, andEtihad Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,727 reviews

Entertainment

7.3

Boarding

7.5

Crew

7.9

Food

7.3

Overall

7.4

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Lisa,Oct 2024

MIA - DOH

Boarding a bit chaotic and seats were snug but crew were wonderful
Qatar Airways
7.4
Good
3,727 reviews
Qatar Airways
7.4
Good
3,727 reviews

Entertainment

7.3

Boarding

7.5

Crew

7.9

Food

7.3

Overall

7.4

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Lisa,Oct 2024

MIA - DOH

Boarding a bit chaotic and seats were snug but crew were wonderful
SAUDIA
7.4
Good
684 reviews
Qatar Airways
7.4
Good
3,727 reviews

Entertainment

7.3

Boarding

7.5

Crew

7.9

Food

7.3

Overall

7.4

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Lisa,Oct 2024

MIA - DOH

Boarding a bit chaotic and seats were snug but crew were wonderful
Etihad Airways
7.3
Good
1,433 reviews
Qatar Airways
7.4
Good
3,727 reviews

Entertainment

7.3

Boarding

7.5

Crew

7.9

Food

7.3

Overall

7.4

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Lisa,Oct 2024

MIA - DOH

Boarding a bit chaotic and seats were snug but crew were wonderful

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?

    Dammam King Fahad Intl (DMM), located 19.0 mi from the city center, is the airport you fly out of when you book flights from Dammam to London Heathrow. 3 airlines have flights from King Fahad Intl to London Heathrow on a regular basis. Booking flights from Dammam King Fahad Intl to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

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

    Emirates and KLM can get you from Dammam to London Heathrow Airport in just under 10h 10m. Your travel time can differ by up to 5h 40m. Dammam and London Heathrow Airport are separated by a distance of 3118 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    SAUDIA, at $498, was found to be the cheapest airline from Dammam to London Heathrow Airport.Alternate airlines to your destination round-trip include Etihad Airways and Qatar Airways. These flights start at 26% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Dammam to London Heathrow Airport one-way?

    One-way options have recently been found by users for as low as $237 on Qatar Airways. Other airlines that offer cheap prices include Turkish Airlines from $273 and SAUDIA from $376 one-way.

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

    Consider SAUDIA (54%), Kuwait Airways (20%) or Gulf Air (18%) when booking your flight. These represent the most reliable airlines when flying from Dammam to London Heathrow Airport.

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

    The cheapest flight price from Dammam to London Heathrow Airport is $334. On average you can expect to pay $843. The most popular route, (Dammam King Fahad Intl - London Heathrow), can usually be booked for $788.

  • 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 vacation 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 $601). Flying from Dammam to London Heathrow Airport in March is currently the most expensive (average of $855). 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Ilford
Hounslow
Winchester
Croydon
Gatwick
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Orpington
Watford
Northampton
Borehamwood
Broadway
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Slough

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dammam to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Riyadh to Heathrow flights
Jeddah to Heathrow flights

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 2,558,603 searches. Data last updated April 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
SAUDIACheapest$498Average$774FlexibilityNo cancel feeOn-time86%
Etihad AirwaysCheapest$523Average$654FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$601Average$715FlexibilityNo cancel feeOn-time68%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.