$263+ Cheap flights from Dammam (DMM) to Heathrow (LHR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
DMM — LHR
Nov 26 — Dec 31
Round-trip
1 adult, Economy
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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 February or November, booked 82 days in advance, depart on a Monday or Tuesday and return on a Wednesday
Cheap flight deals from Dammam to Heathrow
Cheapest
Best
Last-minute
One-way
Cheapest flights from Dammam to HeathrowExplore 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 October 27, 2026.
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 October 27, 2026.
This Trip.com deal was found by Cheapflights users on 10/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/99:00 pm -
1 stop20h 20m
Wed 12/169:55 am -
2 stops13h 10m
Deal found 10/25![Multiple Airlines logo]()
$539
This Trip.com deal was found by Cheapflights users on 10/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:15 am -
1 stop11h 05m
Wed 12/169:55 am -
2 stops13h 10m
Deal found 10/25![Multiple Airlines logo]()
$550
This Booking.com deal was found by Cheapflights users on 10/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/276:15 am -
1 stop11h 05m
Sat 12/54:05 pm -
1 stop8h 55m
Deal found 10/27![Royal Jordanian logo]()
$576
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Thu 11/264:35 am -
1 stop12h 55m
Sat 12/58:50 am -
2 stops14h 05m
Deal found 10/27![Multiple Airlines logo]()
$585
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/66:15 am -
1 stop11h 05m
Fri 12/118:50 pm -
2 stops26h 05m
Deal found 10/27![Multiple Airlines logo]()
$597
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:15 am -
1 stop11h 05m
Fri 12/118:50 pm -
2 stops26h 05m
Deal found 10/23![Multiple Airlines logo]()
$601
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Tue 11/310:30 pm -
1 stop26h 25m
Sat 11/79:45 am -
2 stops13h 10m
Deal found 10/25![Multiple Airlines logo]()
$626
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/2110:40 pm -
1 stop16h 25m
Wed 11/257:20 pm -
1 stop10h 20m
Deal found 10/24![Etihad Airways logo]()
$635
This SmartFares deal was found by Cheapflights users on 10/27. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/174:35 am -
1 stop12h 55m
Tue 11/248:55 pm -
1 stop14h 50m
Deal found 10/27![Etihad Airways logo]()
$643
This Justfly.com deal was found by Cheapflights users on 10/24. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:35 am -
1 stop10h 30m
Mon 11/167:20 pm -
1 stop10h 20m
Deal found 10/24![Etihad Airways logo]()
$646
This SmartFares deal was found by Cheapflights users on 10/23. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/34:35 am -
1 stop12h 55m
Fri 12/111:55 pm -
1 stop15h 45m
Deal found 10/23![Etihad Airways logo]()
$648
Best flights from Dammam to HeathrowDiscover carefully curated flight deals from Dammam to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
Discover carefully curated flight deals from Dammam to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
This Qatar Airways deal was found by Cheapflights users on 10/25. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/810:30 pm -
1 stop18h 30m
Mon 11/168:05 am -
1 stop9h 55m
Deal found 10/25![Qatar Airways logo]()
$708
This Turkish Airlines deal was found by Cheapflights users on 10/23. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:20 pm -
2 stops16h 25m
Mon 11/1610:40 pm -
1 stop23h 15m
Deal found 10/23![Multiple Airlines logo]()
$782
This KLM deal was found by Cheapflights users on 10/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/222:25 am -
1 stop17h 35m
Sun 1/38:40 am -
2 stops13h 35m
Deal found 10/26![KLM logo]()
$783
This Turkish Airlines deal was found by Cheapflights users on 10/26. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:30 am -
2 stops14h 35m
Mon 11/235:55 pm -
1 stop28h 00m
Deal found 10/26![Multiple Airlines logo]()
$782
This Turkish Airlines deal was found by Cheapflights users on 10/25. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/198:55 am -
2 stops15h 10m
Fri 11/274:30 pm -
2 stops13h 05m
Deal found 10/25![Multiple Airlines logo]()
$794
This Turkish Airlines deal was found by Cheapflights users on 10/24. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:55 am -
2 stops15h 10m
Wed 11/254:00 pm -
2 stops13h 35m
Deal found 10/24![Multiple Airlines logo]()
$794
This Turkish Airlines deal was found by Cheapflights users on 10/25. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/269:30 am -
2 stops14h 35m
Fri 1/2911:20 am -
1 stop10h 35m
Deal found 10/25![Multiple Airlines logo]()
$796
This Turkish Airlines deal was found by Cheapflights users on 10/23. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:55 pm -
2 stops14h 50m
Sat 11/284:30 pm -
2 stops13h 05m
Deal found 10/23![Multiple Airlines logo]()
$803
Last-minute flights from Dammam to HeathrowDiscover last-minute flight deals from Dammam to Heathrow. Data last updated October 27, 2026 and is based on user searches.
Discover last-minute flight deals from Dammam to Heathrow. Data last updated October 27, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Tue 11/310:30 pm -
1 stop26h 25m
Sat 11/79:45 am -
2 stops13h 10m
Deal found 10/25![Multiple Airlines logo]()
$626
This Justfly.com deal was found by Cheapflights users on 10/24. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:35 am -
1 stop10h 30m
Mon 11/167:20 pm -
1 stop10h 20m
Deal found 10/24![Etihad Airways logo]()
$646
This Etihad Airways deal was found by Cheapflights users on 10/22. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/84:35 am -
1 stop12h 55m
Thu 11/127:20 pm -
1 stop10h 20m
Deal found 10/22![Etihad Airways logo]()
$672
This SmartFares deal was found by Cheapflights users on 10/27. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/174:35 am -
1 stop12h 55m
Tue 11/248:55 pm -
1 stop14h 50m
Deal found 10/27![Etihad Airways logo]()
$643
This SmartFares deal was found by Cheapflights users on 10/25. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/184:35 am -
1 stop12h 55m
Fri 11/277:20 pm -
1 stop10h 20m
Deal found 10/25![Etihad Airways logo]()
$671
This FlightHub deal was found by Cheapflights users on 10/27. 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.
Thu 11/1910:40 pm -
1 stop18h 50m
Wed 11/257:20 pm -
1 stop16h 25m
Deal found 10/27![Etihad Airways logo]()
$674
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/2110:40 pm -
1 stop16h 25m
Wed 11/257:20 pm -
1 stop10h 20m
Deal found 10/24![Etihad Airways logo]()
$635
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Thu 11/264:35 am -
1 stop12h 55m
Sat 12/58:50 am -
2 stops14h 05m
Deal found 10/27![Multiple Airlines logo]()
$585
This Booking.com deal was found by Cheapflights users on 10/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/276:15 am -
1 stop11h 05m
Sat 12/54:05 pm -
1 stop8h 55m
Deal found 10/27![Royal Jordanian logo]()
$576
This Etihad Airways deal was found by Cheapflights users on 10/27. 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.
Sun 11/294:35 am -
1 stop12h 55m
Sat 12/57:20 pm -
1 stop22h 50m
Deal found 10/27![Etihad Airways logo]()
$661
One-way flights from Dammam to HeathrowSearch for one-way flight options from Dammam to Heathrow. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
Search for one-way flight options from Dammam to Heathrow. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
This SmartFares deal was found by Cheapflights users on 10/25. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/174:35 am -
1 stop10h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Etihad Airways logo]()
$263
This Booking.com deal was found by Cheapflights users on 10/24. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:30 pm -
1 stop26h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Qatar Airways logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 12/1811:00 pm -
3 stops24h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Tue 11/39:10 pm -
3 stops23h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/62:55 am -
2 stops14h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$428
This SmartFares deal was found by Cheapflights users on 10/23. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/79:45 am -
1 stop13h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Emirates logo]()
$433
This Turkish Airlines deal was found by Cheapflights users on 10/26. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/109:30 am -
2 stops14h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$453
This Etihad Airways deal was found by Cheapflights users on 10/26. 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 1/24:50 pm -
1 stop24h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Etihad Airways logo]()
$626
This Booking.com deal was found by Cheapflights users on 10/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/74:25 pm -
Nonstop6h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![SAUDIA logo]()
$638
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 October 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $539 (Trip.com) |
One-way from | $263 (SmartFares) |
Popular in | March |
Cheapest in | February |
Average price | $670 |
Good round-trip deal | $607 or less |
Good one-way deal | $253 or less |
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 7,457,451 searches. Data last updated October 27, 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
Cheapest round-trip
DammamLondon
DMM Dammam King Fahad Intl - LHR London Heathrow
DMMLHR
Dammam King Fahad Intl
Thu 1/7
6:05 pm-2:45 pm
3 stops23h 40m
London Heathrow
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$395
DammamLondon
DMM Dammam King Fahad Intl - LHR London Heathrow
DMMLHR
Dammam King Fahad Intl
Tue 11/3
10:55 pm-10:00 pm
2 stops26h 05m
London Heathrow
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$437
DammamLondon
DMM Dammam King Fahad Intl - LHR London Heathrow
DMMLHR
Dammam King Fahad Intl
Thu 12/10
9:30 am-9:05 pm
2 stops14h 35m
London Heathrow
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$453
DammamLondon
DMM Dammam King Fahad Intl - LHR London Heathrow
DMMLHR
Dammam King Fahad Intl
Sat 1/2
4:50 pm-2:30 pm
1 stop24h 40m
London Heathrow
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$626
DammamLondon
DMM Dammam King Fahad Intl - LHR London Heathrow
DMMLHR
Dammam King Fahad Intl
Sun 11/8
10:30 pm-2:00 pm
1 stop18h 30m
London Heathrow
Mon 11/16
8:05 am-9:00 pm
1 stop9h 55m
$708
DammamLondon
DMM Dammam King Fahad Intl - LHR London Heathrow
DMMLHR
Dammam King Fahad Intl
Sun 11/8
8:20 pm-9:45 am
2 stops16h 25m
London Heathrow
Mon 11/16
10:40 pm-12:55 am
1 stop23h 15m
$782
DammamLondon
DMM Dammam King Fahad Intl - LHR London Heathrow
DMMLHR
Dammam King Fahad Intl
Mon 11/16
9:30 am-9:05 pm
2 stops14h 35m
London Heathrow
Mon 11/23
5:55 pm-12:55 am
1 stop28h 00m
$782
DammamLondon
DMM Dammam King Fahad Intl - LHR London Heathrow
DMMLHR
Dammam King Fahad Intl
Tue 12/22
2:25 am-5:00 pm
1 stop17h 35m
London Heathrow
Sun 1/3
8:40 am-1:15 am
2 stops13h 35m
$783
DammamLondon
DMM Dammam King Fahad Intl - LHR London Heathrow
DMMLHR
Dammam King Fahad Intl
Thu 11/19
8:55 am-9:05 pm
2 stops15h 10m
London Heathrow
Fri 11/27
4:30 pm-8:35 am
2 stops13h 05m
$794
DammamLondon
DMM Dammam King Fahad Intl - LHR London Heathrow
DMMLHR
Dammam King Fahad Intl
Sat 11/21
8:55 am-9:05 pm
2 stops15h 10m
London Heathrow
Wed 11/25
4:00 pm-8:35 am
2 stops13h 35m
$794
Showing 1-10 of 19 resultsSorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*1 star |
- 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.
DMM-LHR
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
Prices
Delays
How far ahead should I book a flight from Dammam to London Heathrow Airport?
Booking 81 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, February is the cheapest month in which you can book a flight from Dammam to London Heathrow Airport (average of $637). 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 October 27, 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 often are flights from Dammam to London delayed?
About 24% of weekly flights between Dammam and London have experienced delays in the past year, with the average delay time being 113 minutes.
What is the most punctual flight time for Dammam to London flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Dammam to London flights?
Over the last year, SAUDIA have had the lowest number of delays on this route, with just 14% of flights being delayed.
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 October 27, 2026.
Read through reviews of airlines operating flights from Dammam to London Heathrow Airport, such as SAUDIA and Etihad Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.4
Food
7.1
Overall
7.3
Entertainment
7.0
Boarding
7.5
Crew
7.8
Reviews
1 / 20
10.0
ExcellentRehman,Mar 2026
LHE - RUH
Comfort
7.4
Food
7.1
Overall
7.3
Entertainment
7.0
Boarding
7.5
Crew
7.8
Reviews
1 / 20
10.0
ExcellentRehman,Mar 2026
LHE - RUH
Comfort
7.4
Food
7.1
Overall
7.3
Entertainment
7.0
Boarding
7.5
Crew
7.8
Reviews
1 / 20
10.0
ExcellentRehman,Mar 2026
LHE - RUH
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.
Traveling to a place near London Heathrow Airport?
Book flights to London Heathrow Airport if you plan to visit one of these locationsIlford
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Gatwick
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Basingstoke
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Northampton
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Chipping Norton
Slough
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Top 2 airlines flying from Dammam to Heathrow
Discover the top 2 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 7,457,451 searches. Data last updated October 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$612 | Average$763 | FlexibilityNo cancel fee | On-time86% | |
| Cheapest$617 | Average$722 | FlexibilityNo cancel fee | On-time75% |