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Cheap flights from London Heathrow Airport to the Dominican Republic from £274

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to the Dominican Republic departing on 13/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Heathrow Airport to the Dominican Republic

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
13:25 - 14:00
LHR
-
PUJ
28h 35m1 stop
Air Canada Logo
19:40 - 07:10
PUJ
-
LHR
31h 30m1 stop
£564Air Canada
Thu, 22 Jan - Tue, 10 Feb
Air Canada Logo
09:00 - 00:45
LHR
-
PUJ
19h 45m2 stops
Air Canada Logo
23:00 - 07:10
PUJ
-
LHR
28h 10m2 stops
£564Air Canada
Sat, 10 Jan - Sat, 17 Jan
JetBlue Logo
12:20 - 00:18
LHR
-
STI
15h 58m1 stop
JetBlue Logo
10:10 - 09:30
STI
-
LHR
19h 20m1 stop
£631JetBlue
Thu, 5 Feb - Mon, 9 Feb
JetBlue Logo
07:45 - 19:49
LHR
-
SDQ
16h 04m1 stop
JetBlue Logo
04:15 - 21:40
SDQ
-
LHR
13h 25m1 stop
£651JetBlue
Sun, 25 Jan - Wed, 28 Jan
British Airways Logo
14:30 - 12:21
LHR
-
SDQ
25h 51m1 stop
British Airways Logo
18:29 - 06:50
SDQ
-
LHR
32h 21m1 stop
£655British Airways
Sat, 17 Jan - Sun, 25 Jan
SWISS Logo
06:00 - 19:30
LHR
-
POP
17h 30m1 stop
SWISS Logo
21:20 - 17:50
POP
-
LHR
16h 30m2 stops
£673SWISS
Thu, 12 Feb - Mon, 2 Mar
SWISS Logo
06:00 - 19:30
LHR
-
POP
17h 30m1 stop
SWISS Logo
21:20 - 17:50
POP
-
LHR
16h 30m2 stops
£675SWISS
Thu, 12 Feb - Mon, 2 Mar
British Airways Logo
14:10 - 15:36
LHR
-
POP
29h 26m2 stops
British Airways Logo
16:36 - 22:10
POP
-
LHR
25h 34m2 stops
£692British Airways
Thu, 12 Feb - Mon, 2 Mar
American Airlines Logo
18:00 - 15:42
LHR
-
POP
25h 42m2 stops
American Airlines Logo
15:33 - 12:00
POP
-
LHR
16h 27m1 stop
£699American Airlines
Sat, 17 Jan - Sat, 24 Jan
American Airlines Logo
11:45 - 15:36
LHR
-
POP
31h 51m1 stop
American Airlines Logo
16:41 - 12:00
POP
-
LHR
15h 19m1 stop
£701American Airlines
Thu, 12 Feb - Mon, 2 Mar

KLM flights from London Heathrow Airport to Dominican Republic

Our best KLM deals on London Heathrow Airport to Dominican Republic flight tickets
KLM
31 Mar
LHR13:05London Heathrow
30h 20m
1 stop
PUJ14:25Punta Cana
7 Apr
PUJ13:45Punta Cana
15h 30m
1 stop
LHR10:15London Heathrow
£609
Find similar
KLM
13 Dec
LHR15:50London Heathrow
25h 23m
1 stop
PUJ13:13Punta Cana
6 Jan
PUJ14:55Punta Cana
35h 25m
1 stop
LHR06:20London Heathrow
£807
Find similar
KLM
12 Dec
LHR20:00London Heathrow
33h 48m
1 stop
SDQ01:48Santo Domingo Las Americas
23 Jan
SDQ14:35Santo Domingo Las Americas
17h 30m
2 stops
LHR12:05London Heathrow
£980
Find similar

JetBlue flights from London Heathrow Airport to Dominican Republic

Our best JetBlue deals on London Heathrow Airport to Dominican Republic flight tickets
JetBlue
5 Feb
LHR07:25London Heathrow
18h 21m
1 stop
STI21:46Santiago de los Caballeros
9 Feb
STI10:10Santiago de los Caballeros
19h 20m
1 stop
LHR09:30London Heathrow
£588
Find similar
JetBlue
11 May
LHR11:55London Heathrow
34h 06m
1 stop
PUJ17:01Punta Cana
17 May
PUJ19:10Punta Cana
20h 35m
1 stop
LHR20:45London Heathrow
£594
Find similar
JetBlue
5 Feb
LHR12:20London Heathrow
15h 58m
1 stop
STI00:18Santiago de los Caballeros
9 Feb
STI10:10Santiago de los Caballeros
19h 20m
1 stop
LHR09:30London Heathrow
£631
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Dominican Republic 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, momondo users made 279,928 searches. Data last updated 5 December 2025.
Use the filters below to find and compare flights from London Heathrow Airport to the Dominican Republic that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Thu 22/1

13:25-14:00

1 stop28h 35m

Punta Cana

Tue 10/2

19:40-07:10

1 stop31h 30m

£564

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Sat 10/1

09:00-00:45

2 stops19h 45m

Punta Cana

Sat 17/1

23:00-07:10

2 stops28h 10m

£564

LondonSantiago de los Caballeros

LHR - STI

LHRSTI

London Heathrow

Thu 5/2

12:20-00:18

1 stop15h 58m

Santiago de los Caballeros

Mon 9/2

10:10-09:30

1 stop19h 20m

£631

LondonSanto Domingo

LHR - SDQ

LHRSDQ

London Heathrow

Sun 25/1

07:45-19:49

1 stop16h 04m

Santo Domingo Las Americas

Wed 28/1

04:15-21:40

1 stop13h 25m

£651

LondonSanto Domingo

LHR - SDQ

LHRSDQ

London Heathrow

Sat 17/1

14:30-12:21

1 stop25h 51m

Santo Domingo Las Americas

Sun 25/1

18:29-06:50

1 stop32h 21m

£655

LondonPuerto Plata

LHR - POP

LHRPOP

London Heathrow

Thu 12/2

06:00-19:30

1 stop17h 30m

Puerto Plata La Union

Mon 2/3

21:20-17:50

2 stops16h 30m

£673

LondonPuerto Plata

LHR - POP

LHRPOP

London Heathrow

Thu 12/2

06:00-19:30

1 stop17h 30m

Puerto Plata La Union

Mon 2/3

21:20-17:50

2 stops16h 30m

£675

LondonPuerto Plata

LHR - POP

LHRPOP

London Heathrow

Thu 12/2

14:10-15:36

2 stops29h 26m

Puerto Plata La Union

Mon 2/3

16:36-22:10

2 stops25h 34m

£692

LondonPuerto Plata

LHR - POP

LHRPOP

London Heathrow

Sat 17/1

18:00-15:42

2 stops25h 42m

Puerto Plata La Union

Sat 24/1

15:33-12:00

1 stop16h 27m

£698

LondonPuerto Plata

LHR - POP

LHRPOP

London Heathrow

Thu 12/2

11:45-15:36

1 stop31h 51m

Puerto Plata La Union

Mon 2/3

16:41-12:00

1 stop15h 19m

£701

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to the Dominican Republic from

How to get the cheapest flight ticket from London Heathrow Airport to Dominican Republic

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Dominican Republic?

In general, January is the cheapest month to fly from London Heathrow Airport to Dominican Republic. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £591. If you don’t want to visit Dominican Republic in January, then you should wait until February to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of £604.

What is the cheapest day to depart on your flight to Dominican Republic?

The cheapest day to depart from London Heathrow Airport to Dominican Republic is on a Monday. Travellers who choose to depart for Dominican Republic on a Monday will often find tickets for as low as £657. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Dominican Republic on Sunday is £751.

What is the cheapest time of day to depart on your flight to Dominican Republic?

Flying to Dominican Republic from London Heathrow Airport at midday is the least expensive time of day to depart. momondo users have found prices as low as £648 when looking at flights departing at midday. In the evening is when there is more demand to fly to Dominican Republic, so prices are often more expensive at around £771 per ticket.

How far in advance should I book a flight to Dominican Republic?

You are more likely to see cheaper flights to Dominican Republic from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Dominican Republic for around £690 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dominican Republic from London Heathrow Airport for as low as £590 on momondo.

Can stopping save me money on London Heathrow Airport to Dominican Republic flights?

You could potentially save up to 57% on your flight if you consider stops on a London Heathrow Airport to Dominican Republic flight.

Cheap London Heathrow Airport to Dominican Republic flight deals and tips

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

Fastest flight time

13h 20m

Direct flights

None
The fastest flight from London Heathrow Airport to Dominican Republic takes 13h 20m
There are no direct flights from London Heathrow Airport to Dominican Republic. There are no popular flight routes from London Heathrow Airport to Dominican Republic.
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  • When did momondo last update prices for flights from London Heathrow Airport to Dominican Republic?

    Prices for flights from London Heathrow Airport to Dominican Republic refresh daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Dominican Republic?

  • How old do you have to be to fly from London Heathrow Airport to Dominican Republic?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Dominican Republic.

  • What documentation or ID do you need to fly to Dominican Republic?

    The necessary travel and health documents for your Dominican Republic trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from London Heathrow Airport to Dominican Republic

Compare and see reviews for airlines that fly from London Heathrow Airport to Dominican Republic with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom £473Free CancellationRating
7.2
2,898 reviews
Search JetBlue flights
Air CanadaPriceFrom £496Free CancellationRating
7.1
10,502 reviews
Search Air Canada flights
SWISSPriceFrom £513Free CancellationRating
7.5
1,804 reviews
Search SWISS flights
British AirwaysPriceFrom £515Free CancellationRating
6.7
7,562 reviews
Search British Airways flights
AviancaPriceFrom £515Free CancellationRating
6.6
2,480 reviews
Search Avianca flights
IcelandairPriceFrom £543Free CancellationRating
7.0
586 reviews
Search Icelandair flights
KLMPriceFrom £565Free CancellationRating
7.7
1,432 reviews
Search KLM flights
IberiaPriceFrom £587Free CancellationRating
7.0
3,040 reviews
Search Iberia flights
FinnairPriceFrom £608Free CancellationRating
7.6
1,334 reviews
Search Finnair flights
American AirlinesPriceFrom £652Free CancellationRating
7.2
11,046 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Dominican Republic?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Dominican Republic for you.

Can I find flights from London to Dominican Republic with flexible booking policies on momondo?

momondo does allow users to show only those flights to Dominican Republic from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Dominican Republic?

momondo helps you find the best flight between London and Dominican Republic by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Dominican Republic from London 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.

An easier way to manage your Dominican Republic trip

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Find better results for your trip to the Dominican Republic

Popular Cities in the Dominican Republic

Popular flights according to clicks in the last 7 days on momondo
Flights to Punta Canafrom £416
Flights to Santo Domingofrom £510
Flights to Puerto Platafrom £507
Flights to Santiago de los Caballerosfrom £631
Flights to Naguafrom £740