Cheap flights from London Heathrow Airport to Santo Domingo from £291
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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SDQ
26 Dec — 2 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Santo Domingo Las Americas are usually found in January or September, booked 10 days in advance, depart on a Tuesday or Wednesday and return on a Monday
Cheap flight deals from Heathrow to Santo Domingo
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Santo Domingo (SDQ). 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 26 November 2025.
Explore the most affordable flight options available from Heathrow to Santo Domingo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 November 2025.
Mon 8/1209:45LHR - SDQ
1 stop18h 05mMultiple Airlines
Mon 15/1221:45SDQ - LHR
1 stop13h 10mMultiple Airlines
Deal found 25/11£714
Thu 4/1214:30LHR - SDQ
1 stop25h 58mMultiple Airlines
Thu 11/1217:55SDQ - LHR
1 stop18h 40mMultiple Airlines
Deal found 24/11£717
Mon 8/1209:45LHR - SDQ
1 stop18h 05mBritish Airways
Mon 23/317:55SDQ - LHR
1 stop12h 40mBritish Airways
Deal found 26/11£719
Tue 2/1214:30LHR - SDQ
1 stop25h 36mMultiple Airlines
Sun 14/1221:45SDQ - LHR
1 stop13h 10mMultiple Airlines
Deal found 25/11£724
Mon 8/1208:05LHR - SDQ
1 stop22h 17mJetBlue
Mon 16/206:00SDQ - LHR
1 stop20h 55mJetBlue
Deal found 26/11£727
Mon 8/1209:45LHR - SDQ
1 stop18h 05mBritish Airways
Mon 15/1215:06SDQ - LHR
1 stop16h 24mBritish Airways
Deal found 24/11£729
Tue 2/1214:30LHR - SDQ
1 stop25h 36mBritish Airways
Wed 10/1213:28SDQ - LHR
1 stop18h 02mBritish Airways
Deal found 24/11£731
Tue 2/1214:30LHR - SDQ
1 stop25h 36mBritish Airways
Fri 12/1217:55SDQ - LHR
1 stop20h 20mBritish Airways
Deal found 24/11£738
Wed 3/1212:20LHR - SDQ
2 stops34h 42mIcelandair
Tue 9/1215:28SDQ - LHR
2 stops38h 02mIcelandair
Deal found 24/11£742
Tue 9/1214:30LHR - SDQ
1 stop25h 31mBritish Airways
Tue 23/1217:55SDQ - LHR
1 stop12h 40mBritish Airways
Deal found 25/11£749
Mon 8/1208:15LHR - SDQ
3 stops35h 08mMultiple Airlines
Mon 16/206:10SDQ - LHR
2 stops26h 30mMultiple Airlines
Deal found 26/11£755
Wed 10/1213:40LHR - SDQ
3 stops29h 43mMultiple Airlines
Sun 14/1223:05SDQ - LHR
2 stops18h 00mMultiple Airlines
Deal found 25/11£759
Best flights from Heathrow to Santo Domingo
Discover carefully curated flight deals from Heathrow to Santo Domingo that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 November 2025.
Mon 8/1208:05LHR - SDQ
1 stop22h 17mJetBlue
Mon 16/206:00SDQ - LHR
1 stop20h 55mJetBlue
Deal found 26/11£727
Thu 4/1214:30LHR - SDQ
1 stop25h 58mBritish Airways
Fri 12/1217:55SDQ - LHR
1 stop20h 20mBritish Airways
Deal found 24/11£738
Mon 8/1208:15LHR - SDQ
3 stops35h 08mMultiple Airlines
Mon 16/206:10SDQ - LHR
2 stops26h 30mMultiple Airlines
Deal found 26/11£755
Mon 15/1210:05LHR - SDQ
2 stops29h 56mAmerican Airlines
Fri 23/113:23SDQ - LHR
1 stop13h 27mAmerican Airlines
Deal found 25/11£765
Sun 7/1209:20LHR - SDQ
2 stops55h 42mIcelandair
Fri 12/1215:28SDQ - LHR
2 stops35h 27mIcelandair
Deal found 24/11£780
Fri 5/1212:50LHR - SDQ
1 stop14h 56mUnited Airlines
Sun 7/1216:18SDQ - LHR
1 stop14h 47mUnited Airlines
Deal found 24/11£806
Sun 18/107:45LHR - SDQ
1 stop16h 04mJetBlue
Sun 1/221:50SDQ - LHR
1 stop18h 55mJetBlue
Deal found 24/11£728
Thu 4/1214:30LHR - SDQ
1 stop25h 58mBritish Airways
Thu 11/1217:55SDQ - LHR
1 stop12h 40mBritish Airways
Deal found 24/11£738
Mon 8/1208:15LHR - SDQ
3 stops35h 08mMultiple Airlines
Mon 23/319:10SDQ - LHR
3 stops22h 25mMultiple Airlines
Deal found 26/11£772
Tue 2/1216:20LHR - SDQ
2 stops25h 21mUnited Airlines
Sun 7/1206:00SDQ - LHR
2 stops21h 55mUnited Airlines
Deal found 24/11£806
Tue 2/1216:20LHR - SDQ
2 stops25h 21mUnited Airlines
Mon 8/1214:53SDQ - LHR
1 stop13h 32mUnited Airlines
Deal found 24/11£806
Last-minute flights from Heathrow to Santo Domingo
Discover last-minute flight deals from Heathrow to Santo Domingo. Data last updated 26 November 2025 and is based on user searches.
Tue 2/1214:30LHR - SDQ
1 stop25h 36mMultiple Airlines
Sun 14/1221:45SDQ - LHR
1 stop13h 10mMultiple Airlines
Deal found 25/11£724
Tue 2/1214:30LHR - SDQ
1 stop25h 36mBritish Airways
Wed 10/1213:28SDQ - LHR
1 stop18h 02mBritish Airways
Deal found 24/11£731
Tue 2/1214:30LHR - SDQ
1 stop25h 36mBritish Airways
Tue 9/1217:55SDQ - LHR
1 stop12h 40mBritish Airways
Deal found 24/11£738
Wed 3/1212:20LHR - SDQ
2 stops34h 42mIcelandair
Tue 9/1215:28SDQ - LHR
2 stops38h 02mIcelandair
Deal found 24/11£742
Thu 4/1214:30LHR - SDQ
1 stop25h 58mMultiple Airlines
Thu 11/1217:55SDQ - LHR
1 stop18h 40mMultiple Airlines
Deal found 24/11£717
Mon 8/1209:45LHR - SDQ
1 stop18h 05mMultiple Airlines
Mon 15/1221:45SDQ - LHR
1 stop13h 10mMultiple Airlines
Deal found 25/11£714
Mon 8/1209:45LHR - SDQ
1 stop18h 05mBritish Airways
Mon 23/317:55SDQ - LHR
1 stop12h 40mBritish Airways
Deal found 26/11£719
Mon 8/1208:05LHR - SDQ
1 stop22h 17mJetBlue
Mon 16/206:00SDQ - LHR
1 stop20h 55mJetBlue
Deal found 26/11£727
Mon 8/1209:45LHR - SDQ
1 stop18h 05mBritish Airways
Mon 15/1215:06SDQ - LHR
1 stop16h 24mBritish Airways
Deal found 24/11£729
Mon 8/1208:15LHR - SDQ
3 stops35h 08mMultiple Airlines
Mon 16/206:10SDQ - LHR
2 stops26h 30mMultiple Airlines
Deal found 26/11£755
Tue 9/1214:30LHR - SDQ
1 stop25h 31mBritish Airways
Tue 23/1217:55SDQ - LHR
1 stop12h 40mBritish Airways
Deal found 25/11£749
Wed 10/1213:40LHR - SDQ
3 stops29h 43mMultiple Airlines
Sun 14/1223:05SDQ - LHR
2 stops18h 00mMultiple Airlines
Deal found 25/11£759
One-way flights from Heathrow to Santo Domingo
Search for one-way flight options from Heathrow to Santo Domingo. Find affordable one-way fares based on user searches. Data last updated 26 November 2025.
Tue 3/209:55LHR - SDQ
2 stops34h 35mMultiple Airlines
Deal found 24/11£291
Fri 20/209:55LHR - SDQ
2 stops39h 50mMultiple Airlines
Deal found 24/11£304
Tue 17/309:55LHR - SDQ
2 stops34h 35mMultiple Airlines
Deal found 23/11£307
Tue 3/212:20LHR - SDQ
1 stop16h 57mJetBlue
Deal found 24/11£364
Sun 5/406:10LHR - SDQ
1 stop16h 30mMultiple Airlines
Deal found 25/11£367
Tue 17/312:20LHR - SDQ
1 stop17h 26mJetBlue
Deal found 23/11£375
Thu 16/406:00LHR - SDQ
2 stops16h 40mMultiple Airlines
Deal found 25/11£385
Tue 21/411:55LHR - SDQ
1 stop17h 09mJetBlue
Deal found 25/11£388
Cheapflights Fare Finder
Customise your flight search to find flights from Heathrow to Santo Domingo 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 26 November 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Santo Domingo that are best for you.
Fly from
Heathrow
Fly to
Santo Domingo
Route
Depart
Return
Price
LondonSanto Domingo
LHR - SDQ
LHRSDQ
London Heathrow
Mon 8/12
08:05-02:22
1 stop22h 17m
Santo Domingo Las Americas
Mon 16/2
06:00-06:55
1 stop20h 55m
£727
LondonSanto Domingo
LHR - SDQ
LHRSDQ
London Heathrow
Sun 18/1
07:45-19:49
1 stop16h 04m
Santo Domingo Las Americas
Sun 1/2
21:50-20:45
1 stop18h 55m
£728
LondonSanto Domingo
LHR - SDQ
LHRSDQ
London Heathrow
Thu 4/12
14:30-12:28
1 stop25h 58m
Santo Domingo Las Americas
Fri 12/12
17:55-18:15
1 stop20h 20m
£738
LondonSanto Domingo
LHR - SDQ
LHRSDQ
London Heathrow
Thu 4/12
14:30-12:28
1 stop25h 58m
Santo Domingo Las Americas
Thu 11/12
17:55-10:35
1 stop12h 40m
£738
LondonSanto Domingo
LHR - SDQ
LHRSDQ
London Heathrow
Mon 8/12
08:15-15:23
3 stops35h 08m
Santo Domingo Las Americas
Mon 16/2
06:10-12:40
2 stops26h 30m
£755
LondonSanto Domingo
LHR - SDQ
LHRSDQ
London Heathrow
Mon 15/12
10:05-12:01
2 stops29h 56m
Santo Domingo Las Americas
Fri 23/1
13:23-06:50
1 stop13h 27m
£765
LondonSanto Domingo
LHR - SDQ
LHRSDQ
London Heathrow
Mon 8/12
08:15-15:23
3 stops35h 08m
Santo Domingo Las Americas
Mon 23/3
19:10-21:35
3 stops22h 25m
£772
LondonSanto Domingo
LHR - SDQ
LHRSDQ
London Heathrow
Sun 7/12
09:20-13:02
2 stops55h 42m
Santo Domingo Las Americas
Fri 12/12
15:28-06:55
2 stops35h 27m
£780
LondonSanto Domingo
LHR - SDQ
LHRSDQ
London Heathrow
Fri 5/12
12:50-23:46
1 stop14h 56m
Santo Domingo Las Americas
Sun 7/12
16:18-11:05
1 stop14h 47m
£806
LondonSanto Domingo
LHR - SDQ
LHRSDQ
London Heathrow
Tue 2/12
16:20-13:41
2 stops25h 21m
Santo Domingo Las Americas
Sun 7/12
06:00-07:55
2 stops21h 55m
£806
Flights are sorted by cheapest return flights first.
Deals found on 24/11
Showing 1-10 of 19 results
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Best time to book a flight from Heathrow to Santo Domingo
Have a flexible travel schedule? Discover the best time to fly to Santo Domingo 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 Santo Domingo
Prices
More
How far ahead should I book a flight from London Heathrow Airport to Santo Domingo?
Use this chart to determine the optimal time to book a return flight from Heathrow to Santo Domingo. Price data was last updated on 21 November 2025.
The best time to book flights from London Heathrow Airport to Santo Domingo is 10 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 Santo Domingo?
Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Santo Domingo (average of £523). Flying from London Heathrow Airport to Santo Domingo in December is currently the most expensive (average of £740). 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 SDQ?
Find hourly flight availability from Heathrow to Santo Domingo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 November 2025.
It’s typically best to fly out from London Heathrow Airport to Santo Domingo in the morning. Doing so could potentially save you 12% on the flight price compared to flying in the afternoon, which is usually more expensive.
What is the cheapest day to fly from London Heathrow Airport to Santo Domingo?
Use this chart to determine the cheapest time to fly return from Heathrow to Santo Domingo. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their London Heathrow Airport to Santo Domingo flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
What’s the top stopover airport for flights from London Heathrow Airport to Santo Domingo?
Share of one-stop return flights from London Heathrow Airport to Santo Domingo chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Miami (MIA) – chosen by Cheapflights users on 45% of one-stop itineraries from London Heathrow Airport to Santo Domingo on Cheapflights.
What’s the cheapest stopover airport for flights from London Heathrow Airport to Santo Domingo?
Average return fare for one-stop flights from London Heathrow Airport to Santo Domingo, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Bogotá (BOG) is the most affordable one-stop option, with an average return flight price of £767.
What’s the fastest stopover option from London Heathrow Airport to Santo Domingo?
Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Santo Domingo, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Newark (EWR) have the shortest average one-way travel time for one-stop routes: 14h 50m.
Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Santo Domingo?
Average stopover duration for one-stop one-way flights from London Heathrow Airport to Santo Domingo, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Newark (EWR) offer the fastest connection on this route, with an average stopover time of 2h 18m.
Reviews of airlines servicing Santo Domingo
Get insights into the airlines that provide service to Santo Domingo. 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 Santo Domingo. Reviews last updated 26 November 2025.
See what other customers who have flown with KLM, Finnair, andJetBlue from London Heathrow Airport to Santo Domingo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
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.
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.
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.
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.
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.
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 Santo Domingo. 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 Santo Domingo from London Heathrow?
If you book a flight to Santo Domingo from London Heathrow, you will be flying to Las Americas, which is the city’s only airport. Santo Domingo Las Americas (SDQ) is located 17.5 mi from the center of Santo Domingo. There are 0 flights from London Heathrow to Las Americas per day from 9 different airlines.
How long is the flight from London Heathrow Airport to Santo Domingo?
Departing from London Heathrow Airport to Santo Domingo will take you 22h 17m. The distance from London Heathrow Airport to Santo Domingo is about 4336 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from London Heathrow Airport to Santo Domingo round-trip?
According to our current data, Icelandair (£529), Avianca (£555), and JetBlue (£556) offers the cheapest pricing from London Heathrow Airport to Santo Domingo. Icelandair is 30% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for business class flights from Heathrow to Santo Domingo?
Yes. Cheapflights offers flight deals from Heathrow to Santo Domingo 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 Santo Domingo?
Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Santo Domingo (average of £523). Flying from London Heathrow Airport to Santo Domingo in December is currently the most expensive (average of £740). 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.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 26 November 2025.
Explore flights to Santo Domingo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 26 November 2025.
Top 9 airlines flying from Heathrow to Santo Domingo
Discover the top 9 airlines that operate flights from Heathrow to Santo Domingo. 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 26 November 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Heathrow to Santo Domingo?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Santo Domingo from Heathrow today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Santo Domingo?
Cheapflights simply makes it quick and affordable to book flights from Heathrow to Santo Domingo by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Heathrow to Santo Domingo with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Santo Domingo, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Heathrow to Santo Domingo become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Santo Domingo from Heathrow today and book when prices fit your budget.
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