LHR - SDQ

£328 Find Cheap Flights from London Heathrow Airport to Santo Domingo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Santo Domingo departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Santo Domingo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Santo Domingo.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Santo Domingo.
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Everything you should know

Cheapest return fare
£580
Typical prices: £672-£766
Avianca
Thu 21/5Thu 28/5
LHR - SDQ • 1 stop
Cheapest one-way flight
£328
Typical prices: £519-£588
Avianca
Tue 5/5
LHR - SDQ • 1 stop
Top airlines
Cheapest • from £580 (return)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Heathrow and Santo Domingo. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Cheapest • Avg £671 (return)
Shortest trip • 15h 08m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 16% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Santo Domingo!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Heathrow to Santo Domingo (LHR-SDQ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Santo Domingo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Santo Domingo

Thu, 21 May - Thu, 28 May
Avianca Logo
22:05 - 11:50
LHR
-
SDQ
18h 45m
1 stop
Avianca Logo
12:45 - 15:35
SDQ
-
LHR
21h 50m
1 stop
£580Avianca
Thu, 30 Apr - Thu, 14 May
Avianca Logo
22:05 - 11:50
LHR
-
SDQ
18h 45m
1 stop
Avianca Logo
12:45 - 15:35
SDQ
-
LHR
21h 50m
1 stop
£582Avianca
Thu, 30 Apr - Thu, 14 May
Avianca Logo
22:05 - 17:55
LHR
-
SDQ
24h 50m
1 stop
Avianca Logo
18:50 - 15:35
SDQ
-
LHR
15h 45m
1 stop
£584Avianca
Thu, 30 Apr - Thu, 14 May
Avianca Logo
22:05 - 17:55
LHR
-
SDQ
24h 50m
1 stop
Avianca Logo
18:50 - 15:35
SDQ
-
LHR
15h 45m
1 stop
£585Avianca
Fri, 22 May - Sat, 30 May
Iberia Logo
11:30 - 19:25
LHR
-
SDQ
12h 55m
1 stop
Iberia Logo
20:55 - 18:15
SDQ
-
LHR
16h 20m
1 stop
£595Iberia
Sun, 24 May - Tue, 26 May
Avianca Logo
22:05 - 11:50
LHR
-
SDQ
18h 45m
1 stop
Avianca Logo
18:50 - 15:35
SDQ
-
LHR
15h 45m
1 stop
£597Avianca
Sun, 24 May - Tue, 26 May
Avianca Logo
22:05 - 17:55
LHR
-
SDQ
24h 50m
1 stop
Avianca Logo
18:50 - 15:35
SDQ
-
LHR
15h 45m
1 stop
£598Avianca
Sat, 25 Apr - Sat, 2 May
Avianca Logo
22:05 - 11:50
LHR
-
SDQ
18h 45m
1 stop
Avianca Logo
18:50 - 15:35
SDQ
-
LHR
15h 45m
1 stop
£599Avianca
Thu, 7 May - Mon, 11 May
Avianca Logo
22:05 - 11:50
LHR
-
SDQ
18h 45m
1 stop
Avianca Logo
18:50 - 15:35
SDQ
-
LHR
15h 45m
1 stop
£599Avianca
Thu, 10 Sep - Tue, 20 Oct
Avianca Logo
22:05 - 17:55
LHR
-
SDQ
24h 50m
1 stop
Avianca Logo
12:45 - 15:35
SDQ
-
LHR
21h 50m
1 stop
£600Avianca
Booking Insights

KAYAK’s insights & trends for Heathrow to Santo Domingo flights

Get data-powered insights and trends into flights from Heathrow to Santo Domingo to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London Heathrow Airport to Santo Domingo?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London Heathrow Airport to Santo Domingo departing in May.

What is the cheapest month to fly from London Heathrow Airport to Santo Domingo?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Santo Domingo, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Santo Domingo is September, where tickets cost £649 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is £1,022 and £919 respectively.

How far in advance should I book a flight from London Heathrow Airport to Santo Domingo?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Santo Domingo, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Heathrow Airport to Santo Domingo, you should book around 2 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know - Cheap tickets from London Heathrow Airport to Santo Domingo

Low seasonMay
Cheapest flight£328
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (33% more expensive on average)
Flight from London Heathrow Airport to Santo Domingo

When to book flights from Heathrow to Santo Domingo

Are your dates flexible? Find out the best times to travel from Heathrow to Santo Domingo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Santo Domingo flights

  • What is the cheapest flight from London Heathrow Airport to Santo Domingo?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Santo Domingo was £328 for a one-way ticket and £580 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Santo Domingo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Heathrow Airport to Santo Domingo?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between London Heathrow Airport and Santo Domingo, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from London to Santo Domingo, KLM or JetBlue?

    The two airlines most popular with KAYAK users for flights from London to Santo Domingo are KLM and JetBlue. With an average price for the route of £921 and an overall rating of 7.8, KLM is the most popular choice. JetBlue is also a great choice for the route, with an average price of £717 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Santo Domingo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Santo Domingo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Santo Domingo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santo Domingo from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Santo Domingo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Santo Domingo with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Santo Domingo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santo Domingo from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Heathrow to Santo Domingo

 
See real verified KAYAK customer reviews for airlines flying from London to Santo Domingo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Santo Domingo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1478 reviews
7.1Entertainment
7.8Boarding
7.3Food
7.6Comfort
8.4Crew
Airline reviews

It was really nice journey i personally recommend klm flight

10.0 Excellentsmit, Mar 2026
AMD - BLR
Read more KLM reviews

It was really nice journey i personally recommend klm flight

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

The crew for the flight was A+ top notch. They were friendly and professional and made the flight a very relaxing and enjoable.

First time flying with JetBlue and never again. I went to the counter to request meet and assist because I'm 74 and my wife is 79. I walk with a cane and my wife is handicapped and has her own wheel chair. I told the agent that my wife and luggage was at the entrance door. The ticketing agent said to me that they don't offer meet and assist. I need to bring them our luggage and then go back and get my wife in order to get my boarding pass. As I went back to get my luggage a Southwest agent along with a TSA agent recognized the situation and came over and took my wife and luggage to the JetBlue ticketing counter alongside the line and told the JetBlue agent to issue to take our luggage as soon as they could.

Good. No issues except a slight delay. Crew came in late.

It was good. I prefer JB over other airlines.I just wish we had headphones for the films, but other than that - good.

The ride share experience in JFK is terrible. After traveling on a flight, then you need to take a subway to the last stop to get an uber or lyft. Unacceptable. Bad job JetBlue for permitting JFK and Port Authority to do this to your passengers.

Checking In on JetBlue site was impossible. It hung up on REAL ID. Even my Global Entry did not help. Luckily, on Kayak site it was a breeze. Entire flight the temperature was COLD! Otherwise the crew was great!

The flight was two hours late due to a computer fault and resulting maintenance. Nothing was offered as compensation beyond bottles of water during the time we were deplaned and waiting in the terminal.

There was a fowl odour coming from the lavatory the entire flight

WiFi was not eorkig (again) And the plane was from 1990 with the screens which were.not touch and most didn’t even work and if lucky could tune in tv

Worst flight experience ever flights canceled. JetBlue told us just did not even bother standing in line to come back in one and a half hours then without any information we had to go pick up all of our luggage and spend over $2000 in accommodation just to get home. JetBlue said that the next flight available for us to get home would be three days later. Absolutely absurd hasn’t offered to give us any compensation do not fly JetBlue horrible company. They said it was based on the weather and the weather is great in all locations that we would’ve been flying to total hoax. I think it’s a conspiracy theory.

British Airways is an excellent airline. Comfort, food and airline personnel.

Older airplane with worn out seats. No entertainment system at all. Connecting to Wi-Fi was problematic and hit and miss.

An delay of almost 3 hours while passengers were already in the plane kept us very uncomfortable. The food was also very limited. A bad experience overall.

I understand that there is a catering issue - water should be the minimum stock. During the flight, not once that the attendants came through with water. The conversations in the kitchen were very loud and they were swearing. I do not expect any white glove service, at the minimum, we should be cordial. It was almost an inconveniece that we were on the flight. And it made us feel if you even dare question us, we'll make you deplane.

The flight attendant use 1.5 hours to answer my call. My dirty food tray was unattended.

The flight was completely full. Crew was not happy. Everyone was rude and brusque. Travelling with an arm in a cast and seating in the first row of economy cabin (in front of the separation) I needed help retrieving my tray for the meal. A staff member literally threw the tray on my lap, without helping to take out the tray. Boarding was messy, with 300 people waiting in an encloses space with low ceiling. I will try to avoid AA next time I have a long flight.

The business class seats are dated and uncomfortable. The space is bare minimum and there is absolutely no privacy. For $4K, this is not what I expect.

Flight, food and crew were all good, friendly and very satisfactory.

Lost luggage after 2 days no word leaving on cruise no stuff or clothes

Staff's did their best to make everyone comfortable and I appreciate them for it

The staff was very nice and helpful. Some of the best crew I have met.

Flight cancelled, lost a day of travel where we were trying to meet friends we couldn't meet. Iberia website is very difficult to navigate and has lots of dead links. If you do not speak Spanish it is even harder. Tried communicating on their WhatsApp and that was also close to impossible. We were told we'd be compensated 150EU's for this cancelled flight but there is no avenue towards rectifying this issue. I've had to take it up with my credit card to contest the charges and not pay for a flight that didn't happen but doubt I will ever be reimbursed for my two Ubers to the airport where we never even departed or the 150EU's we were told we would receive. I would never fly Iberia again. Clown show.

It was a good flight overall. Nothing to add. Keep it up!

Terrible customer service. I booked business class and the counter agent didn’t bother asking me about any choice or preferred seat, basically assigned me that last seat and couldn’t even answer if it was a business class seat. Also iberia lost my suitcase on my flight from JFK to MAD with the layover in BCN. Useless customer service at the counter. Thank goodness I happened to check the baggage claim area of the next flight in…there it was.

Excellent. Thanks to United Star Alliance, since economy was overbooked, I’m grateful to have been upgraded to Business Class.

We were delayed 2 hours because the crew was late. They need better planning by the crew, we had to sit in uncomfortable seats waiting for them.

The flight was safe, confortable and convenient. Thank you. I hope to come back soon!

Difficulty to check in online, but well handled at the airport. Flight delay was unfortunate. Crew was adequate but not what we have usually experienced from BA. Seat was not comfortable.

This is where i leave an airline review. Test test test!

The crew were not very personable. The crew did not serve tea or coffee. The bathroom was not kept clean. Two out of the 5 toilets in the cabin weren't working.

Horrible, the plane is just old and junky...Filthy restroom, seat was as hard as rock. The food, mystery side dish, inedible..geez..just Horrible. Never flying BA again

Club Europe is always lovely. I really enjoy everything about it. One thing that has changed in recent years though, is the swap to Prosecco from Champagne in the lounges. This is really disappointing. I really don’t like Prosecco, and always looked forward to a lovely glass of champagne in the lounge. Is it possible to change back? It does make the whole experience a little more of a luxury experience.

the service on Business class should be improved to be at par with industry leaders like Cathay Pacific and Singapore AIrlines. A lot of room for improvement.

You will pay for everything and feels like the airplane is old

The luggage problem I previously mentioned was actually this flight

The flight was delayed due to snow in Frankfurt. There wasn't much information from BA or the airport, but Kayak was great and kept me informed of the delay and gate changes.

Late takeoff, but on time landing. Lost bags, 3 days to find them, still in transit to my location. Power outlets broken, Wi-Fi not working, so much for working on the long flight.

Good. For a long flight. The comfort of the seat could be better. Also, the food was « normal » plane food. Not indian plane food unfortunately! Everything else was smooth and great.

The seats were comfortable. So many empty seats allowed for stretching out and sleeping. The onboard entertainment was pretty good. The cabin crew were so kind and kept the passengers well- hydrated, and well fed.

We had American Airlines on our return and it was confusing if we were going with Aa or BA I had 2 different flight numbers and didn’t get our gate until it was boarding. So we were a bit nervous as the which it was

Everything you need to know for your flight from Heathrow to Santo Domingo

Information on your arrival and departure airports