How long is the flight from London Heathrow Airport to Dominican Republic?

A quick flight from London Heathrow Airport to Dominican Republic can take about 12h 55m. Air Canada provides one of the quickest options available for as low as £654. There are 4336 mi between London Heathrow Airport and Dominican Republic. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Dominican Republic ranges from 53.0 - 152.0 inches per month. October is typically the wettest month, when rainfall can reach 152.0 mm. February is typically the driest time to visit Dominican Republic when rainfall is around 53.0 mm.

If weather is an important factor for your trip to Dominican Republic, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

What are the most popular routes from London Heathrow Airport to Dominican Republic?

Most travelers choose London Heathrow - Punta Cana, London Heathrow - Santo Domingo Las Americas or London Heathrow - Puerto Plata La Union when deciding on the best route from London Heathrow Airport to Dominican Republic.

What are the most popular airlines that fly from London Heathrow Airport to Dominican Republic?

Consider Air Canada, British Airways or JetBlue when booking your flight. These represent the most popular airlines when flying from London Heathrow Airport to Dominican Republic.

Can I find deals for flights from Heathrow to Dominican Republic that include hotel bookings?

Yes. In addition to deals on Heathrow to Dominican Republic flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Heathrow to Dominican Republic?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Dominican Republic.

Can I find deals for business class flights from Heathrow to Dominican Republic?

Yes. Cheapflights offers flight deals from Heathrow to Dominican Republic by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£357+ Flights from London Heathrow Airport to the Dominican Republic

Cheap flight deals from Heathrow to Dominican Republic

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Dominican Republic
Explore the most affordable flight options available from Heathrow to Dominican Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 décembre 2025.

lun. 29/1215:50LHR - PUJ

1 stop24h 51mMultiple Airlines

mar. 13/121:15PUJ - LHR

1 stop15h 20mMultiple Airlines

Deal found 16/12£621

jeu. 25/1213:25LHR - PUJ

1 stop31h 55mAir Canada

sam. 24/119:40PUJ - LHR

1 stop31h 30mAir Canada

Deal found 16/12£683

lun. 29/1209:00LHR - PUJ

2 stops33h 00mAir Canada

mar. 13/115:15PUJ - LHR

1 stop13h 15mAir Canada

Deal found 16/12£693

dim. 28/1213:25LHR - PUJ

1 stop28h 35mAir Canada

jeu. 15/119:40PUJ - LHR

1 stop31h 30mAir Canada

Deal found 17/12£696

mer. 24/1209:00LHR - PUJ

1 stop34h 35mAir Canada

mar. 13/119:40PUJ - LHR

1 stop31h 30mAir Canada

Deal found 16/12£704

mer. 24/1209:00LHR - PUJ

1 stop34h 35mAir Canada

sam. 10/117:45PUJ - LHR

1 stop32h 45mAir Canada

Deal found 16/12£706

mer. 24/1215:50LHR - PUJ

1 stop24h 51mMultiple Airlines

mar. 13/121:15PUJ - LHR

1 stop17h 05mMultiple Airlines

Deal found 17/12£707

sam. 27/1212:10LHR - STI

1 stop30h 14mAmerican Airlines

sam. 17/106:00STI - LHR

1 stop26h 20mAmerican Airlines

Deal found 15/12£833

ven. 26/1216:10LHR - STI

1 stop14h 41mDelta

lun. 19/114:29STI - LHR

1 stop13h 36mDelta

Deal found 15/12£840

jeu. 25/1210:10LHR - SDQ

1 stop20h 59mDelta

lun. 12/115:46SDQ - LHR

1 stop15h 54mDelta

Deal found 16/12£840

sam. 27/1212:10LHR - STI

1 stop30h 14mAmerican Airlines

jeu. 22/106:00STI - LHR

1 stop20h 50mAmerican Airlines

Deal found 15/12£867

sam. 27/1212:10LHR - STI

1 stop30h 14mAmerican Airlines

lun. 19/106:00STI - LHR

2 stops21h 20mAmerican Airlines

Deal found 17/12£870

Best flights from Heathrow to Dominican Republic
Discover carefully curated flight deals from Heathrow to Dominican Republic that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 décembre 2025.

mer. 14/106:50LHR - PUJ

2 stops15h 50mAir Canada

mer. 28/116:55PUJ - LHR

1 stop34h 15mAir Canada

Deal found 17/12£576

ven. 9/115:50LHR - PUJ

1 stop24h 53mMultiple Airlines

sam. 17/121:15PUJ - LHR

1 stop15h 20mMultiple Airlines

Deal found 16/12£586

mar. 28/408:15LHR - PUJ

1 stop14h 30mJetBlue

mer. 6/511:05PUJ - LHR

1 stop17h 25mJetBlue

Deal found 17/12£600

mar. 31/309:20LHR - PUJ

1 stop33h 00mKLM

jeu. 9/416:18PUJ - LHR

1 stop13h 52mKLM

Deal found 17/12£632

mer. 4/307:35LHR - SDQ

1 stop12h 55mBritish Airways

sam. 4/417:52SDQ - LHR

1 stop13h 43mBritish Airways

Deal found 15/12£654

dim. 11/120:15LHR - POP

2 stops27h 15mLufthansa

lun. 2/321:20POP - LHR

3 stops19h 40mLufthansa

Deal found 15/12£656

mar. 3/212:55LHR - POP

2 stops30h 47mAmerican Airlines

sam. 14/216:41POP - LHR

1 stop15h 19mAmerican Airlines

Deal found 16/12£696

ven. 27/212:20LHR - STI

1 stop18h 24mJetBlue

mar. 10/303:35STI - LHR

1 stop25h 55mJetBlue

Deal found 15/12£631

dim. 11/120:15LHR - POP

2 stops27h 15mMultiple Airlines

lun. 2/321:20POP - LHR

2 stops16h 30mMultiple Airlines

Deal found 15/12£636

mer. 13/515:15LHR - PUJ

1 stop25h 28mKLM

dim. 17/513:45PUJ - LHR

1 stop16h 25mKLM

Deal found 15/12£643

dim. 7/610:50LHR - SDQ

1 stop33h 35mBritish Airways

dim. 14/617:00SDQ - LHR

1 stop32h 55mBritish Airways

Deal found 15/12£673

mer. 13/509:30LHR - PUJ

1 stop33h 25mAir Canada

dim. 17/516:20PUJ - LHR

2 stops33h 10mAir Canada

Deal found 17/12£692

dim. 1/218:00LHR - POP

2 stops25h 42mAmerican Airlines

lun. 16/216:36POP - LHR

1 stop14h 54mAmerican Airlines

Deal found 16/12£696

mer. 4/309:15LHR - SDQ

1 stop14h 55mMultiple Airlines

sam. 4/417:52SDQ - LHR

1 stop13h 43mMultiple Airlines

Deal found 16/12£665

ven. 30/108:05LHR - SDQ

1 stop16h 16mJetBlue

ven. 13/222:35SDQ - LHR

1 stop19h 25mJetBlue

Deal found 17/12£676

dim. 1/209:45LHR - SDQ

1 stop16h 54mBritish Airways

dim. 8/216:47SDQ - LHR

1 stop14h 43mBritish Airways

Deal found 17/12£677

dim. 1/214:45LHR - POP

1 stop27h 47mAmerican Airlines

mar. 17/216:36POP - LHR

1 stop14h 54mAmerican Airlines

Deal found 16/12£696

dim. 11/120:15LHR - POP

2 stops27h 15mMultiple Airlines

lun. 9/221:20POP - LHR

2 stops17h 55mMultiple Airlines

Deal found 15/12£665

sam. 31/112:20LHR - SDQ

1 stop16h 57mJetBlue

ven. 13/222:35SDQ - LHR

1 stop19h 25mJetBlue

Deal found 17/12£676

dim. 1/209:45LHR - SDQ

1 stop16h 54mBritish Airways

mer. 11/216:47SDQ - LHR

1 stop14h 43mBritish Airways

Deal found 17/12£677

mer. 1/415:15LHR - PUJ

1 stop28h 10mKLM

ven. 10/413:45PUJ - LHR

1 stop16h 25mKLM

Deal found 16/12£748

sam. 7/219:05LHR - POP

2 stops24h 37mAmerican Airlines

dim. 15/216:41POP - LHR

1 stop15h 19mAmerican Airlines

Deal found 16/12£696

ven. 1/508:15LHR - PUJ

1 stop14h 50mJetBlue

mer. 6/511:05PUJ - LHR

1 stop17h 25mJetBlue

Deal found 17/12£680

mer. 4/206:00LHR - SDQ

2 stops27h 25mMultiple Airlines

sam. 7/215:32SDQ - LHR

3 stops23h 23mMultiple Airlines

Deal found 17/12£680

lun. 8/609:55LHR - SDQ

1 stop15h 00mBritish Airways

dim. 14/617:00SDQ - LHR

1 stop32h 55mBritish Airways

Deal found 15/12£687

jeu. 5/214:45LHR - POP

1 stop27h 47mAmerican Airlines

ven. 13/216:36POP - LHR

1 stop14h 54mAmerican Airlines

Deal found 16/12£696

mer. 28/109:00LHR - SDQ

2 stops18h 46mMultiple Airlines

mer. 11/216:18SDQ - LHR

2 stops34h 12mMultiple Airlines

Deal found 16/12£683

dim. 19/408:15LHR - STI

1 stop20h 49mJetBlue

mar. 21/401:20STI - LHR

1 stop14h 25mJetBlue

Deal found 14/12£695

mar. 3/218:00LHR - POP

2 stops25h 42mAmerican Airlines

mar. 17/216:36POP - LHR

1 stop14h 54mAmerican Airlines

Deal found 16/12£696

jeu. 12/211:55LHR - STI

1 stop14h 10mBritish Airways

dim. 22/214:33STI - LHR

1 stop17h 32mBritish Airways

Deal found 16/12£726

Last-minute flights from Heathrow to Dominican Republic
Discover last-minute flight deals from Heathrow to Dominican Republic. Data last updated 18 décembre 2025 and is based on user searches.

dim. 11/120:05LHR - POP

1 stop27h 25mSWISS

lun. 2/321:20POP - LHR

2 stops17h 55mSWISS

Deal found 15/12£613

dim. 11/120:15LHR - POP

2 stops27h 15mMultiple Airlines

lun. 2/321:20POP - LHR

2 stops16h 30mMultiple Airlines

Deal found 15/12£636

lun. 12/109:00LHR - PUJ

2 stops16h 45mAir Canada

lun. 26/116:55PUJ - LHR

1 stop34h 15mAir Canada

Deal found 15/12£564

mar. 13/113:25LHR - PUJ

1 stop15h 20mAir Canada

mar. 10/316:45PUJ - LHR

1 stop14h 35mAir Canada

Deal found 16/12£562

mer. 14/106:50LHR - PUJ

2 stops15h 50mAir Canada

mer. 28/116:55PUJ - LHR

1 stop34h 15mAir Canada

Deal found 17/12£575

ven. 16/106:50LHR - PUJ

2 stops21h 55mAir Canada

ven. 23/122:35PUJ - LHR

2 stops42h 00mAir Canada

Deal found 17/12£565

lun. 19/113:25LHR - PUJ

2 stops26h 40mAir Canada

mer. 4/213:05PUJ - LHR

1 stop13h 25mAir Canada

Deal found 16/12£566

mar. 20/106:50LHR - PUJ

2 stops15h 50mAir Canada

jeu. 5/222:35PUJ - LHR

2 stops28h 35mAir Canada

Deal found 17/12£562

jeu. 22/106:00LHR - PUJ

2 stops19h 45mAir Canada

sam. 7/219:40PUJ - LHR

2 stops30h 50mAir Canada

Deal found 16/12£567

lun. 26/111:10LHR - PUJ

1 stop14h 35mAir Canada

sam. 31/119:40PUJ - LHR

1 stop31h 30mAir Canada

Deal found 16/12£565

mer. 28/112:20LHR - POP

1 stop29h 41mJetBlue

mer. 11/215:15POP - LHR

1 stop26h 25mJetBlue

Deal found 16/12£616

jeu. 29/113:25LHR - PUJ

1 stop30h 20mAir Canada

dim. 8/220:05PUJ - LHR

1 stop31h 05mAir Canada

Deal found 16/12£563

One-way flights from Heathrow to Dominican Republic
Search for one-way flight options from Heathrow to Dominican Republic. Find affordable one-way fares based on user searches. Data last updated 18 décembre 2025.

mar. 10/312:20LHR - STI

1 stop17h 27mJetBlue

Deal found 17/12£357

ven. 23/119:40LHR - PUJ

3 stops30h 46mMultiple Airlines

Deal found 17/12£366

jeu. 22/118:45LHR - PUJ

2 stops45h 50mMultiple Airlines

Deal found 17/12£372

mar. 10/212:20LHR - SDQ

1 stop17h 03mJetBlue

Deal found 17/12£377

jeu. 15/114:50LHR - PUJ

2 stops28h 45mWestJet

Deal found 17/12£379

mer. 21/114:50LHR - PUJ

2 stops28h 45mWestJet

Deal found 17/12£380

sam. 31/108:05LHR - PUJ

1 stop15h 02mJetBlue

Deal found 17/12£383

sam. 31/109:55LHR - PUJ

3 stops34h 41mMultiple Airlines

Deal found 17/12£384

mer. 21/109:15LHR - PUJ

1 stop14h 15mMultiple Airlines

Deal found 17/12£392

mar. 10/220:50LHR - SDQ

2 stops27h 25mMultiple Airlines

Deal found 17/12£395

mar. 13/114:50LHR - STI

3 stops28h 43mMultiple Airlines

Deal found 15/12£406

jeu. 15/114:50LHR - PUJ

3 stops28h 55mMultiple Airlines

Deal found 17/12£408

Find flight deals from Heathrow to Dominican Republic

Round-trip from	£562
One-way from	£357
Popular in	August
Cheapest in	March
Average price	£811

Air Canada
20/1-5/2
4 total stops
44h 25m total
London to Dominican Republic

Search Deals

JetBlue
10/3
1 total stop
17h 27m total
London to Dominican Republic

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (£65 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

mer. 14/1

06:50-18:40

2 stops15h 50m

Punta Cana

mer. 28/1

16:55-07:10

1 stop34h 15m

£576

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

ven. 9/1

15:50-12:43

1 stop24h 53m

Punta Cana

sam. 17/1

21:15-16:35

1 stop15h 20m

£586

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

mar. 28/4

08:15-17:45

1 stop14h 30m

Punta Cana

mer. 6/5

11:05-09:30

1 stop17h 25m

£600

LondonSantiago de los Caballeros

LHR - STI

LHRSTI

London Heathrow

ven. 27/2

12:20-02:44

1 stop18h 24m

Santiago de los Caballeros

mar. 10/3

03:35-09:30

1 stop25h 55m

£631

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

mar. 31/3

09:20-13:20

1 stop33h 00m

Punta Cana

jeu. 9/4

16:18-11:10

1 stop13h 52m

£632

LondonPuerto Plata

LHR - POP

LHRPOP

London Heathrow

dim. 11/1

20:15-19:30

2 stops27h 15m

Puerto Plata La Union

lun. 2/3

21:20-17:50

2 stops16h 30m

£636

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

mer. 13/5

15:15-11:43

1 stop25h 28m

Punta Cana

dim. 17/5

13:45-11:10

1 stop16h 25m

£643

LondonSanto Domingo

LHR - SDQ

LHRSDQ

London Heathrow

mer. 4/3

07:35-16:30

1 stop12h 55m

Santo Domingo Las Americas

sam. 4/4

17:52-12:35

1 stop13h 43m

£654

LondonPuerto Plata

LHR - POP

LHRPOP

London Heathrow

dim. 11/1

20:15-19:30

2 stops27h 15m

Puerto Plata La Union

lun. 2/3

21:20-21:00

3 stops19h 40m

£656

LondonSanto Domingo

LHR - SDQ

LHRSDQ

London Heathrow

mer. 4/3

09:15-20:10

1 stop14h 55m

Santo Domingo Las Americas

sam. 4/4

17:52-12:35

1 stop13h 43m

£665

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 52 results

...

Best time to book a flight from Heathrow to Dominican Republic

Have a flexible travel schedule? Discover the best time to fly to Dominican Republic 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 the Dominican Republic

What is the cheapest month to book a flight from London Heathrow Airport to Dominican Republic?

Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Dominican Republic (average of £469). Flying from London Heathrow Airport to Dominican Republic in July is currently the most expensive (average of £726). 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 DO?

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Dominican Republic at midday. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from London Heathrow Airport to Dominican Republic?

Travellers seeking maximum savings on their London Heathrow Airport to Dominican Republic flight should consider departing on Sunday at midday when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Dominican Republic

Read through reviews of airlines operating flights from London Heathrow Airport to the Dominican Republic, such as KLM, American Airlines, andJetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.7

Good

1,428 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

KLM

7.7

Good

1,428 reviews

KLM

7.7

Good

1,428 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

American Airlines

7.2

Good

11,054 reviews

KLM

7.7

Good

1,428 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

JetBlue

7.2

Good

2,896 reviews

KLM

7.7

Good

1,428 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Air Canada

7.1

Good

10,534 reviews

KLM

7.7

Good

1,428 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

British Airways

6.7

Okay

7,586 reviews

KLM

7.7

Good

1,428 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

How long is the flight from London Heathrow Airport to Dominican Republic?
A quick flight from London Heathrow Airport to Dominican Republic can take about 12h 55m. Air Canada provides one of the quickest options available for as low as £654. There are 4336 mi between London Heathrow Airport and Dominican Republic. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from London Heathrow Airport to Dominican Republic?
Most travelers choose London Heathrow - Punta Cana, London Heathrow - Santo Domingo Las Americas or London Heathrow - Puerto Plata La Union when deciding on the best route from London Heathrow Airport to Dominican Republic.
Can I find deals for flights from Heathrow to Dominican Republic that include hotel bookings?
Yes. In addition to deals on Heathrow to Dominican Republic flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Dominican Republic?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Dominican Republic.
Can I find deals for business class flights from Heathrow to Dominican Republic?
Yes. Cheapflights offers flight deals from Heathrow to Dominican Republic 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 Dominican Republic?
Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Dominican Republic (average of £469). Flying from London Heathrow Airport to Dominican Republic in July is currently the most expensive (average of £726). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Heathrow to Dominican Republic

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£472	Average£758	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Avianca	Cheapest£489	Average£691	FlexibilityNo cancel fee	On-time71%	Search Avianca flights
Air Canada	Cheapest£495	Average£609	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
SWISS	Cheapest£512	Average£826	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
British Airways	Cheapest£513	Average£768	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Icelandair	Cheapest£541	Average£634	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
KLM	Cheapest£564	Average£840	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Iberia	Cheapest£587	Average£815	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
Finnair	Cheapest£606	Average£746	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
American Airlines	Cheapest£651	Average£780	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Dominican Republic?

When you search for this flight from Heathrow to Dominican Republic, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Dominican Republic?

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Dominican Republic for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Heathrow to Dominican Republic with no change fees?

Need flexible booking options for your flight to Dominican Republic from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Dominican Republic become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to Dominican Republic flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from London Heathrow Airport to the Dominican Republic from £357

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Dominican Republic

Cheapest flights from Heathrow to Dominican RepublicExplore the most affordable flight options available from Heathrow to Dominican Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 décembre 2025.

Explore the most affordable flight options available from Heathrow to Dominican Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 décembre 2025.

Find flight deals from Heathrow to Dominican Republic

Keep the following information in mind while searching for Heathrow to Dominican Republic flight deals. Data was last updated 18 décembre 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Heathrow to Dominican Republic

Have a flexible travel schedule? Discover the best time to fly to Dominican Republic from Heathrow with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to the Dominican Republic

What is the cheapest month to book a flight from London Heathrow Airport to Dominican Republic?

What is the cheapest time of day to fly from LHR to DO?

Find hourly flight availability from Heathrow to Dominican Republic. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 décembre 2025.

What is the cheapest day to fly from London Heathrow Airport to Dominican Republic?

Use this chart to determine the cheapest time to fly return from Heathrow to Dominican Republic. Price data was last updated on 16 December 2024.

Reviews of airlines servicing Dominican Republic

Read through reviews of airlines operating flights from London Heathrow Airport to the Dominican Republic, such as KLM, American Airlines, andJetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Dominican Republic. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from London Heathrow Airport to Dominican Republic?

What are the most popular routes from London Heathrow Airport to Dominican Republic?

Can I find deals for flights from Heathrow to Dominican Republic that include hotel bookings?

How can I find direct flights from Heathrow to Dominican Republic?

Can I find deals for business class flights from Heathrow to Dominican Republic?

What is the cheapest month to book a flight from London Heathrow Airport to Dominican Republic?

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Alternative routes for Heathrow to Dominican Republic

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Top 10 airlines flying from Heathrow to Dominican Republic

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Cheapest flights from Heathrow to Dominican Republic
Explore the most affordable flight options available from Heathrow to Dominican Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 décembre 2025.