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£289 Cheap Flights from Santo Domingo (SDQ) to London (LHR)

View £289 flight on Tue, 1 Dec 2026Opens in a new window

Flight 1

Popular airlines from Las Americas Intl. Airport (SDQ) to Heathrow Airport (LHR)

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Cheap Flights from Santo Domingo (SDQ) to London (LHR)

Prices were available within the past 7 days and start at £289 for one-way flights and £701 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Fri, 16 Oct - Tue, 20 Oct
SDQ
Santo Domingo
LHR
London
£701 Return, found 5 days ago
£701
Return
found 5 days ago
Select JetBlue Airways flight, departing Fri, 16 Oct from Santo Domingo to London, returning Tue, 20 Oct, priced at £701 found 5 days ago
JetBlue Airways
Thu, 8 Apr - Mon, 12 Apr
SDQ
Santo Domingo
LHR
London
£706 Return, found 2 days ago
£706
Return
found 2 days ago
Select JetBlue Airways flight, departing Thu, 8 Apr from Santo Domingo to London, returning Mon, 12 Apr, priced at £706 found 2 days ago
JetBlue Airways
Tue, 8 Dec - Sat, 6 Feb
SDQ
Santo Domingo
LHR
London
£706 Return, found 2 days ago
£706
Return
found 2 days ago
Select JetBlue Airways flight, departing Tue, 8 Dec from Santo Domingo to London, returning Sat, 6 Feb, priced at £706 found 2 days ago
JetBlue Airways
Fri, 9 Apr - Mon, 12 Apr
SDQ
Santo Domingo
LHR
London
£708 Return, found 6 days ago
£708
Return
found 6 days ago
Select JetBlue Airways flight, departing Fri, 9 Apr from Santo Domingo to London, returning Mon, 12 Apr, priced at £708 found 6 days ago
JetBlue Airways
Thu, 8 Apr - Mon, 12 Apr
SDQ
Santo Domingo
LHR
London
£709 Return, found 2 days ago
£709
Return
found 2 days ago
Select JetBlue Airways flight, departing Thu, 8 Apr from Santo Domingo to London, returning Mon, 12 Apr, priced at £709 found 2 days ago
JetBlue Airways
Tue, 2 Mar - Tue, 30 Mar
SDQ
Santo Domingo
LHR
London
£713 Return, found 6 days ago
£713
Return
found 6 days ago
Select JetBlue Airways flight, departing Tue, 2 Mar from Santo Domingo to London, returning Tue, 30 Mar, priced at £713 found 6 days ago
Iberia
Wed, 23 Dec - Fri, 29 Jan
SDQ
Santo Domingo
LHR
London
£715 Return, found 22 hours ago
£715
Return
found 22 hours ago
Select Iberia flight, departing Wed, 23 Dec from Santo Domingo to London, returning Fri, 29 Jan, priced at £715 found 22 hours ago
ITA Airways
Sun, 20 Dec - Sat, 2 Jan
SDQ
Santo Domingo
LHR
London
£903 Return, found 2 days ago
£903
Return
found 2 days ago
Select ITA Airways flight, departing Sun, 20 Dec from Santo Domingo to London, returning Sat, 2 Jan, priced at £903 found 2 days ago
KLM
Sat, 3 Oct - Mon, 19 Oct
SDQ
Santo Domingo
LHR
London
£1,017 Return, found 2 days ago
£1,017
Return
found 2 days ago
Select KLM flight, departing Sat, 3 Oct from Santo Domingo to London, returning Mon, 19 Oct, priced at £1,017 found 2 days ago
Air France
Thu, 1 Oct - Thu, 8 Oct
SDQ
Santo Domingo
LHR
London
£1,035 Return, found 23 hours ago
£1,035
Return
found 23 hours ago
Select Air France flight, departing Thu, 1 Oct from Santo Domingo to London, returning Thu, 8 Oct, priced at £1,035 found 23 hours ago

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Heathrow LHR. Cheapest option available. Average driving time to city centre is 28 minutes. Flights from £816
LHR
Heathrow
Cheapest
Average driving time to city centre28 min
Flights from £816

Find the cheapest month to fly from Santo Domingo (SDQ) to London (LHR)

March is typically the cheapest month to fly

From £699 - £849 per traveller.

Frequently asked questions

How much does a flight from Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow) cost?
You can find cheap one-way flights from £289 and cheap return flights from £701 SDQ to LHR with Expedia. One-way flights typically cost between £687 and £1264. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when SDQ to LHR ticket fares go up or down.
What is the cheapest month to fly from Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow)?
The cheapest months to fly from SDQ to LHR are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow)?
Enter SDQ to LHR and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow)?
To find a cheap flight from Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow)?
There are around 24 connecting flights per day from Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow). Some common connection points include John F. Kennedy Intl. (JFK), Liberty Intl. (EWR), and Adolfo Suarez Madrid-Barajas (MAD).
What is the earliest flight from Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow)?
The earliest flight from Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow) typically departs around 5:00 AM. This flight is operated by United and is a seasonal service, active only in March. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow)?
You'll generally find the most flights from Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow) on a Wednesday, with around 29 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Delta, American Airlines, and United. Flight schedules are fairly consistent throughout the week, so you'll have several flight options regardless of the day you choose to fly.
What are the most popular departure times for flights from Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow)?
The most popular departure times for flights from Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow) are between 12pm and 3pm. Many major carriers, including Delta, American Airlines and United, offer flights during this window. Many travellers prefer this time as it allows for a morning in Santo Domingo and an evening arrival in London.
How long does it take to fly from Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow)?
There are no nonstop flights from Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow). The shortest flights typically involve one stop, taking around 13 hours 48 minutes to cover the approximately 6,985 kilometers. Flights with two or more stops usually take longer, averaging about 17 hours 48 minutes. Keep in mind that actual travel times can vary due to factors like layover duration, routing, and weather conditions.
Can you fly business or first class from Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow)?
Yes, you can fly business class between SDQ and LHR. Airlines that offer business class service on this route include:
  • Iberia
  • Avianca
  • Delta
  • American Airlines
  • United
  • Condor
  • Aeromexico
How do I earn miles on a Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow) flight with Expedia?
It's easy to earn miles on a Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for London (LHR) from Santo Domingo (SDQ)?
If you're planning to travel to London from Las Americas Intl. (SDQ), you can fly directly into Heathrow Airport (LHR). Some flights may connect through major hubs like Liberty Intl. (EWR), John F. Kennedy Intl. (JFK), or Miami Intl. (MIA) before reaching London. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow) at the last minute?
Typically, booking a last minute flight from Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow) flight and hotel package?
Securing a Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow)?
If you booked your Santo Domingo (SDQ-Las Americas Intl.) to London (LHR-Heathrow) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Las Americas Intl.
Destination airport
Heathrow
Airlines serving
Aeromexico, Air France, American Airlines, British Airways, Delta, Iberia, JetBlue Airways, KLM, United, avianca
Roundtrip price
£701
Distance
6943 km

Book with confidence

Compare flights from Santo Domingo to London easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Santo Domingo to London. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Heathrow in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Las Americas Intl. to Heathrow.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Las Americas Intl. (SDQ) to Heathrow (LHR)

The easiest way to view the best deals on flights from Santo Domingo to London today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Las Americas Intl. to Heathrow start at just £701 and range up to £1,035.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Santo Domingo and London
  • booking your flight during October, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Santo Domingo to London flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Las Americas Intl. to Heathrow for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Santo Domingo to London easily and book with confidence

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*Available to Expedia members.