How do I get Price Alerts for flights from Santo Domingo to London Heathrow Airport?

Confirm your travel details to search for the latest offers for flights from Santo Domingo to London Heathrow Airport . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Santo Domingo to London Heathrow Airport with momondo?

By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Santo Domingo Las Americas Airport to London Heathrow Airport?

Prices for flights from Santo Domingo Las Americas Airport to London Heathrow Airport are updated daily.

How old do you have to be to fly from Santo Domingo Las Americas Airport to London Heathrow Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Santo Domingo Las Americas Airport to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£270 Cheap Flights from Santo Domingo to London Heathrow Airport in 2026/27

Find the cheapest flights from Santo Domingo to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

23:05 - 09:15SDQ Santo Domingo Las Americas-LHR London Heathrow

30h 10m1 stop Madrid Barajas

15:30 - 20:35LHR London Heathrow-SDQ Santo Domingo Las Americas

33h 05m2 stops Bilbao Madrid Barajas

£642Multiple Airlines

Thu, 12 Nov - Wed, 18 Nov

23:05 - 09:15SDQ Santo Domingo Las Americas-LHR London Heathrow

30h 10m1 stop Madrid Barajas

10:45 - 20:35LHR London Heathrow-SDQ Santo Domingo Las Americas

13h 50m1 stop Madrid Barajas

£654Multiple Airlines

Thu, 12 Nov - Thu, 19 Nov

22:05 - 18:15SDQ Santo Domingo Las Americas-LHR London Heathrow

16h 10m1 stop Madrid Barajas

18:45 - 13:50LHR London Heathrow-SDQ Santo Domingo Las Americas

23h 05m1 stop Madrid Barajas

£665Iberia

Sun, 15 Nov - Sat, 21 Nov

23:05 - 14:45SDQ Santo Domingo Las Americas-LHR London Heathrow

35h 40m2 stops Madrid Barajas Bilbao

10:45 - 20:35LHR London Heathrow-SDQ Santo Domingo Las Americas

13h 50m1 stop Madrid Barajas

£671Multiple Airlines

Sun, 15 Nov - Thu, 19 Nov

12:10 - 09:30SDQ Santo Domingo Las Americas-LHR London Heathrow

17h 20m1 stop New York John F Kennedy Intl

12:20 - 03:34LHR London Heathrow-SDQ Santo Domingo Las Americas

19h 14m1 stop New York John F Kennedy Intl

£685JetBlue

Thu, 26 Nov - Thu, 3 Dec

23:05 - 09:15SDQ Santo Domingo Las Americas-LHR London Heathrow

30h 10m1 stop Madrid Barajas

18:50 - 13:50LHR London Heathrow-SDQ Santo Domingo Las Americas

23h 00m2 stops Bilbao Madrid Barajas

£687Multiple Airlines

Thu, 12 Nov - Tue, 24 Nov

23:05 - 09:15SDQ Santo Domingo Las Americas-LHR London Heathrow

30h 10m1 stop Madrid Barajas

16:15 - 20:35LHR London Heathrow-SDQ Santo Domingo Las Americas

32h 20m2 stops Sevilla Madrid Barajas

£687Multiple Airlines

Thu, 12 Nov - Sat, 21 Nov

04:15 - 06:55SDQ Santo Domingo Las Americas-LHR London Heathrow

22h 40m1 stop Boston Logan Intl

19:05 - 13:50LHR London Heathrow-SDQ Santo Domingo Las Americas

22h 45m1 stop Madrid Barajas

£688Multiple Airlines

Sat, 14 Nov - Sat, 21 Nov

03:40 - 21:40SDQ Santo Domingo Las Americas-LHR London Heathrow

14h 00m1 stop New York John F Kennedy Intl

09:15 - 20:30LHR London Heathrow-SDQ Santo Domingo Las Americas

15h 15m1 stop Madrid Barajas

£690Multiple Airlines

Wed, 24 Feb - Mon, 1 Mar

12:10 - 09:30SDQ Santo Domingo Las Americas-LHR London Heathrow

17h 20m1 stop New York John F Kennedy Intl

12:20 - 03:34LHR London Heathrow-SDQ Santo Domingo Las Americas

19h 14m1 stop New York John F Kennedy Intl

£691JetBlue

Sat, 28 Nov - Thu, 3 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

22:05 - 16:35SDQ Santo Domingo Las Americas-LHR London Heathrow

14h 30m1 stop Madrid Barajas

19:40 - 13:50LHR London Heathrow-SDQ Santo Domingo Las Americas

22h 10m1 stop Madrid Barajas

£707Iberia

Mon, 2 Nov - Mon, 16 Nov

06:18 - 18:20SDQ Santo Domingo Las Americas-LHR London Heathrow

32h 02m2 stops Newark Paris Charles de Gaulle

06:00 - 19:35LHR London Heathrow-SDQ Santo Domingo Las Americas

17h 35m2 stops Lisbon Humberto Delgado Madrid Barajas

£958Multiple Airlines

Fri, 30 Oct - Fri, 6 Nov

16:29 - 16:20SDQ Santo Domingo Las Americas-LHR London Heathrow

19h 51m2 stops Boston Logan Intl Zurich

09:15 - 20:35LHR London Heathrow-SDQ Santo Domingo Las Americas

15h 20m1 stop Madrid Barajas

£1,052Multiple Airlines

Thu, 29 Oct - Thu, 5 Nov

15:40 - 20:55SDQ Santo Domingo Las Americas-LHR London Heathrow

25h 15m1 stop New York John F Kennedy Intl

07:25 - 18:52LHR London Heathrow-SDQ Santo Domingo Las Americas

15h 27m1 stop New York John F Kennedy Intl

£1,070JetBlue

Thu, 29 Oct - Thu, 5 Nov

22:05 - 09:10SDQ Santo Domingo Las Americas-LHR London Heathrow

31h 05m2 stops Madrid Barajas Barcelona-El Prat

06:00 - 20:10LHR London Heathrow-SDQ Santo Domingo Las Americas

18h 10m2 stops Lisbon Humberto Delgado Madrid Barajas

£1,075Multiple Airlines

Thu, 29 Oct - Thu, 5 Nov

06:00 - 05:55SDQ Santo Domingo Las Americas-LHR London Heathrow

19h 55m2 stops Newark Chicago O'Hare Intl

12:50 - 23:46LHR London Heathrow-SDQ Santo Domingo Las Americas

14h 56m1 stop Newark

£1,079United Airlines

Mon, 2 Nov - Mon, 16 Nov

06:24 - 09:15SDQ Santo Domingo Las Americas-LHR London Heathrow

22h 51m2 stops Boston Logan Intl Shannon

18:30 - 19:35LHR London Heathrow-SDQ Santo Domingo Las Americas

29h 05m3 stops Lisbon Humberto Delgado Porto Madrid Barajas

£1,092Multiple Airlines

Fri, 30 Oct - Fri, 6 Nov

06:24 - 14:55SDQ Santo Domingo Las Americas-LHR London Heathrow

28h 31m2 stops Boston Logan Intl Madrid Barajas

19:40 - 20:30LHR London Heathrow-SDQ Santo Domingo Las Americas

28h 50m1 stop Madrid Barajas

£1,102Multiple Airlines

Fri, 30 Oct - Fri, 6 Nov

15:57 - 13:50SDQ Santo Domingo Las Americas-LHR London Heathrow

17h 53m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

11:30 - 02:14LHR London Heathrow-SDQ Santo Domingo Las Americas

18h 44m2 stops Paris Charles de Gaulle New York John F Kennedy Intl

£1,111Multiple Airlines

Mon, 2 Nov - Mon, 16 Nov

20:15 - 18:40SDQ Santo Domingo Las Americas-LHR London Heathrow

18h 25m1 stop Frankfurt am Main

07:10 - 18:15LHR London Heathrow-SDQ Santo Domingo Las Americas

15h 05m2 stops Frankfurt am Main Puerto Plata La Union

£1,238Multiple Airlines

Sun, 1 Nov - Sun, 8 Nov

Save money when you book flights with momondo

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Iberia flights from Santo Domingo to London Heathrow Airport

Our best Iberia deals on Santo Domingo to London Heathrow Airport flight tickets

Iberia

5 Nov

SDQ22:05Santo Domingo Las Americas

15h 10m

1 stop

LHR17:15London Heathrow

10 Nov

LHR11:25London Heathrow

13h 05m

1 stop

SDQ20:30Santo Domingo Las Americas

£591

Iberia

15 Nov

SDQ22:05Santo Domingo Las Americas

16h 10m

1 stop

LHR18:15London Heathrow

21 Nov

LHR18:45London Heathrow

23h 05m

1 stop

SDQ13:50Santo Domingo Las Americas

£665

Iberia

2 Nov

SDQ22:05Santo Domingo Las Americas

14h 30m

1 stop

LHR16:35London Heathrow

16 Nov

LHR19:40London Heathrow

22h 10m

1 stop

SDQ13:50Santo Domingo Las Americas

£707

JetBlue flights from Santo Domingo to London Heathrow Airport

Our best JetBlue deals on Santo Domingo to London Heathrow Airport flight tickets

JetBlue

26 Nov

SDQ12:10Santo Domingo Las Americas

17h 20m

1 stop

LHR09:30London Heathrow

3 Dec

LHR12:20London Heathrow

19h 14m

1 stop

SDQ03:34Santo Domingo Las Americas

£685

JetBlue

28 Nov

SDQ12:10Santo Domingo Las Americas

17h 20m

1 stop

LHR09:30London Heathrow

3 Dec

LHR12:20London Heathrow

19h 14m

1 stop

SDQ03:34Santo Domingo Las Americas

£691

JetBlue

13 Nov

SDQ10:59Santo Domingo Las Americas

18h 31m

1 stop

LHR09:30London Heathrow

21 Nov

LHR08:05London Heathrow

17h 41m

1 stop

SDQ21:46Santo Domingo Las Americas

£692

momondo Fare Finder

Use the filters below to find and compare flights from Santo Domingo to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Santo DomingoLondon

SDQ Santo Domingo Las Americas - LHR London Heathrow

SDQLHR

Santo Domingo Las Americas

Thu 12/11

23:05-09:15

1 stop30h 10m

London Heathrow

Wed 18/11

15:30-20:35

2 stops33h 05m

£642

Santo DomingoLondon

SDQ Santo Domingo Las Americas - LHR London Heathrow

SDQLHR

Santo Domingo Las Americas

Thu 12/11

23:05-09:15

1 stop30h 10m

London Heathrow

Thu 19/11

10:45-20:35

1 stop13h 50m

£654

Santo DomingoLondon

SDQ Santo Domingo Las Americas - LHR London Heathrow

SDQLHR

Santo Domingo Las Americas

Sun 15/11

22:05-18:15

1 stop16h 10m

London Heathrow

Sat 21/11

18:45-13:50

1 stop23h 05m

£665

Santo DomingoLondon

SDQ Santo Domingo Las Americas - LHR London Heathrow

SDQLHR

Santo Domingo Las Americas

Sun 15/11

23:05-14:45

2 stops35h 40m

London Heathrow

Thu 19/11

10:45-20:35

1 stop13h 50m

£671

Santo DomingoLondon

SDQ Santo Domingo Las Americas - LHR London Heathrow

SDQLHR

Santo Domingo Las Americas

Thu 26/11

12:10-09:30

1 stop17h 20m

London Heathrow

Thu 3/12

12:20-03:34

1 stop19h 14m

£685

Santo DomingoLondon

SDQ Santo Domingo Las Americas - LHR London Heathrow

SDQLHR

Santo Domingo Las Americas

Thu 12/11

23:05-09:15

1 stop30h 10m

London Heathrow

Tue 24/11

18:50-13:50

2 stops23h 00m

£687

Santo DomingoLondon

SDQ Santo Domingo Las Americas - LHR London Heathrow

SDQLHR

Santo Domingo Las Americas

Thu 12/11

23:05-09:15

1 stop30h 10m

London Heathrow

Sat 21/11

16:15-20:35

2 stops32h 20m

£687

Santo DomingoLondon

SDQ Santo Domingo Las Americas - LHR London Heathrow

SDQLHR

Santo Domingo Las Americas

Sat 14/11

04:15-06:55

1 stop22h 40m

London Heathrow

Sat 21/11

19:05-13:50

1 stop22h 45m

£688

Fastest return journey

Santo DomingoLondon

SDQ Santo Domingo Las Americas - LHR London Heathrow

SDQLHR

Santo Domingo Las Americas

Wed 24/2

03:40-21:40

1 stop14h 00m

London Heathrow

Mon 1/3

09:15-20:30

1 stop15h 15m

£690

Santo DomingoLondon

SDQ Santo Domingo Las Americas - LHR London Heathrow

SDQLHR

Santo Domingo Las Americas

Sat 28/11

12:10-09:30

1 stop17h 20m

London Heathrow

Thu 3/12

12:20-03:34

1 stop19h 14m

£691

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

When to book flights from Santo Domingo to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Santo Domingo to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Santo Domingo to London Heathrow Airport (SDQ to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santo Domingo to London Heathrow Airport

Best price found	£270
Fastest flight time	17h 20m
Direct flights	None

The best one-way flight to London Heathrow Airport from Santo Domingo in the past 72 hours is £270. The best return flight deal from Santo Domingo to London Heathrow Airport found on momondo in the last 72 hours is £642.

The fastest flight from Santo Domingo to London Heathrow Airport takes 17h 20m

There are no direct flights from Santo Domingo to London Heathrow Airport. There are no popular flight routes from Santo Domingo to London Heathrow Airport.

Search flight deals

Frequently asked questions about flying from Santo Domingo to London Heathrow Airport

How far is Santo Domingo Las Americas to London Heathrow by plane?
London Heathrow is 4344.6 mi away from Santo Domingo Las Americas. In terms of flight time, this usually takes a little over 17h 20m.
When did momondo last update prices for flights from Santo Domingo Las Americas Airport to London Heathrow Airport?
Prices for flights from Santo Domingo Las Americas Airport to London Heathrow Airport are updated daily.
How old do you have to be to fly from Santo Domingo Las Americas Airport to London Heathrow Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Santo Domingo Las Americas Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Santo Domingo to London Heathrow Airport

How do I get Price Alerts for flights from Santo Domingo to London Heathrow Airport?
Confirm your travel details to search for the latest offers for flights from Santo Domingo to London Heathrow Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Santo Domingo to London Heathrow Airport with momondo?
By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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Why use momondo?

Why should I use momondo to find a flight deal from Santo Domingo to London?

Finding the right flight to London from Santo Domingo is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Santo Domingo to London with flexible booking policies on momondo?

Flights from Santo Domingo to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Santo Domingo to London?

Once all potential Santo Domingo to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Santo Domingo to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Santo Domingo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.