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. JetBlue provides one of the quickest options available for as low as £653. 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.

£337+ 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 16 December 2025.

Mon 29/1215:50LHR - PUJ

1 stop24h 51mKLM

Sun 25/116:55PUJ - LHR

1 stop33h 30mKLM

Deal found 14/12£658

Sun 28/1209:00LHR - PUJ

2 stops36h 20mAir Canada

Sun 18/112:50PUJ - LHR

2 stops27h 45mAir Canada

Deal found 14/12£680

Tue 30/1209:00LHR - PUJ

1 stop34h 35mAir Canada

Sun 18/115:35PUJ - LHR

2 stops25h 00mAir Canada

Deal found 14/12£680

Mon 22/1213:25LHR - PUJ

1 stop28h 35mAir Canada

Thu 15/115:35PUJ - LHR

2 stops25h 00mAir Canada

Deal found 15/12£683

Mon 29/1213:00LHR - PUJ

1 stop31h 35mAir Canada

Sun 25/119:40PUJ - LHR

1 stop31h 30mAir Canada

Deal found 14/12£689

Mon 29/1215:50LHR - PUJ

1 stop24h 51mKLM

Mon 26/118:06PUJ - LHR

1 stop13h 34mKLM

Deal found 15/12£695

Sun 28/1213:25LHR - PUJ

1 stop31h 55mAir Canada

Thu 22/119:40PUJ - LHR

1 stop31h 30mAir Canada

Deal found 14/12£696

Mon 29/1209:00LHR - PUJ

2 stops33h 00mAir Canada

Mon 26/116:55PUJ - LHR

1 stop34h 15mAir Canada

Deal found 15/12£701

Sat 27/1212:10LHR - STI

1 stop30h 14mAmerican Airlines

Sat 17/106:00STI - LHR

1 stop26h 20mAmerican Airlines

Deal found 15/12£833

Fri 26/1216:10LHR - STI

1 stop14h 41mDelta

Mon 19/114:29STI - LHR

1 stop13h 36mDelta

Deal found 15/12£840

Thu 25/1210:10LHR - SDQ

1 stop18h 15mDelta

Mon 12/115:46SDQ - LHR

1 stop15h 54mDelta

Deal found 15/12£840

Tue 16/1212:20LHR - SDQ

1 stop32h 29mJetBlue

Tue 3/206:01SDQ - LHR

1 stop20h 54mJetBlue

Deal found 15/12£860

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 16 December 2025.

Mon 20/408:15LHR - STI

1 stop20h 49mJetBlue

Sat 2/506:00STI - LHR

1 stop33h 45mJetBlue

Deal found 14/12£573

Wed 1/412:05LHR - PUJ

1 stop13h 20mAir Canada

Wed 15/414:25PUJ - LHR

1 stop14h 35mAir Canada

Deal found 14/12£574

Sat 10/112:30LHR - PUJ

1 stop31h 00mMultiple Airlines

Sat 17/121:15PUJ - LHR

1 stop15h 20mMultiple Airlines

Deal found 15/12£585

Wed 4/307:35LHR - SDQ

1 stop12h 55mBritish Airways

Sat 4/417:52SDQ - LHR

1 stop13h 43mBritish Airways

Deal found 14/12£653

Fri 27/206:05LHR - STI

2 stops20h 00mAmerican Airlines

Wed 11/313:15STI - LHR

1 stop13h 35mAmerican Airlines

Deal found 15/12£708

Thu 5/214:50LHR - POP

2 stops29h 37mWestJet

Wed 11/217:30POP - LHR

2 stops39h 20mWestJet

Deal found 13/12£753

Thu 19/312:05LHR - POP

2 stops28h 03mUnited Airlines

Mon 23/313:15POP - LHR

1 stop13h 05mUnited Airlines

Deal found 13/12£762

Tue 27/113:25LHR - PUJ

1 stop15h 20mAir Canada

Thu 5/213:55PUJ - LHR

1 stop26h 40mAir Canada

Deal found 14/12£582

Fri 27/212:20LHR - STI

1 stop18h 24mJetBlue

Tue 10/303:35STI - LHR

1 stop25h 55mJetBlue

Deal found 15/12£631

Wed 4/211:10LHR - PUJ

1 stop14h 35mAir Canada

Wed 18/212:50PUJ - LHR

1 stop14h 20mAir Canada

Deal found 15/12£584

Sun 7/616:20LHR - SDQ

1 stop28h 05mBritish Airways

Sun 14/617:00SDQ - LHR

1 stop32h 55mBritish Airways

Deal found 13/12£673

Sun 1/207:45LHR - SDQ

1 stop16h 36mJetBlue

Tue 10/204:15SDQ - LHR

1 stop13h 25mJetBlue

Deal found 13/12£636

Sat 17/113:25LHR - PUJ

1 stop15h 20mAir Canada

Sat 7/219:40PUJ - LHR

1 stop31h 30mAir Canada

Deal found 15/12£585

Thu 29/106:15LHR - SDQ

2 stops20h 24mAmerican Airlines

Thu 5/215:00SDQ - LHR

1 stop13h 35mAmerican Airlines

Deal found 15/12£710

Sun 1/209:45LHR - SDQ

1 stop16h 54mBritish Airways

Thu 12/215:15SDQ - LHR

1 stop16h 15mBritish Airways

Deal found 13/12£675

Tue 3/213:25LHR - PUJ

1 stop15h 20mAir Canada

Mon 9/219:40PUJ - LHR

1 stop31h 30mAir Canada

Deal found 15/12£585

Mon 27/418:05LHR - POP

2 stops25h 10mAmerican Airlines

Sun 10/515:40POP - LHR

1 stop15h 55mAmerican Airlines

Deal found 14/12£716

Sat 21/208:05LHR - SDQ

1 stop22h 50mJetBlue

Sat 7/311:20SDQ - LHR

1 stop29h 25mJetBlue

Deal found 14/12£651

Mon 8/609:55LHR - SDQ

1 stop29h 55mBritish Airways

Sun 14/617:00SDQ - LHR

1 stop32h 55mBritish Airways

Deal found 13/12£687

Fri 6/213:25LHR - PUJ

1 stop33h 15mAir Canada

Tue 10/219:40PUJ - LHR

1 stop31h 30mAir Canada

Deal found 15/12£585

Thu 2/415:35LHR - STI

1 stop25h 40mAmerican Airlines

Sun 12/415:35STI - LHR

2 stops22h 20mAmerican Airlines

Deal found 14/12£740

Sun 19/408:15LHR - STI

1 stop20h 49mJetBlue

Tue 21/401:20STI - LHR

1 stop14h 25mJetBlue

Deal found 13/12£695

Thu 5/213:25LHR - PUJ

1 stop33h 40mAir Canada

Tue 10/219:40PUJ - LHR

1 stop31h 30mAir Canada

Deal found 15/12£585

Wed 1/415:35LHR - STI

1 stop25h 40mAmerican Airlines

Sun 12/415:35STI - LHR

2 stops22h 20mAmerican Airlines

Deal found 14/12£740

Sat 14/214:45LHR - POP

2 stops52h 51mBritish Airways

Sat 21/214:17POP - LHR

2 stops37h 58mBritish Airways

Deal found 14/12£742

Fri 6/213:25LHR - PUJ

1 stop33h 15mAir Canada

Fri 13/220:05PUJ - LHR

1 stop31h 05mAir Canada

Deal found 15/12£585

Mon 12/108:05LHR - STI

1 stop23h 15mJetBlue

Sun 18/104:10STI - LHR

1 stop25h 20mJetBlue

Deal found 15/12£735

Mon 20/418:05LHR - STI

2 stops25h 15mAmerican Airlines

Sat 2/515:35STI - LHR

2 stops23h 10mAmerican Airlines

Deal found 14/12£743

Sun 8/215:15LHR - AZS

1 stop29h 10mMultiple Airlines

Wed 25/220:50AZS - LHR

2 stops34h 35mMultiple Airlines

Deal found 13/12£1,123

Thu 5/213:25LHR - PUJ

1 stop33h 40mAir Canada

Fri 13/220:05PUJ - LHR

1 stop31h 05mAir Canada

Deal found 15/12£585

Last-minute flights from Heathrow to Dominican Republic
Discover last-minute flight deals from Heathrow to Dominican Republic. Data last updated 16 December 2025 and is based on user searches.

Sun 11/109:00LHR - PUJ

2 stops31h 05mAir Canada

Sun 25/119:40PUJ - LHR

1 stop31h 30mAir Canada

Deal found 14/12£564

Mon 12/109:00LHR - PUJ

2 stops16h 45mAir Canada

Mon 26/122:35PUJ - LHR

2 stops28h 35mAir Canada

Deal found 15/12£570

Fri 16/108:05LHR - SDQ

1 stop21h 52mJetBlue

Fri 23/120:59SDQ - LHR

1 stop21h 01mJetBlue

Deal found 14/12£639

Sat 17/113:25LHR - PUJ

1 stop15h 20mAir Canada

Sat 24/117:45PUJ - LHR

1 stop13h 35mAir Canada

Deal found 15/12£562

Sat 17/111:05LHR - PUJ

2 stops35h 35mAir Canada

Sat 7/219:40PUJ - LHR

1 stop31h 30mAir Canada

Deal found 15/12£573

Thu 22/106:00LHR - PUJ

2 stops19h 45mAir Canada

Tue 10/219:40PUJ - LHR

1 stop31h 30mAir Canada

Deal found 14/12£562

Thu 22/106:00LHR - PUJ

2 stops19h 45mAir Canada

Sat 7/219:40PUJ - LHR

2 stops30h 50mAir Canada

Deal found 15/12£567

Sun 25/111:10LHR - PUJ

1 stop14h 35mAir Canada

Wed 4/213:05PUJ - LHR

1 stop13h 25mAir Canada

Deal found 15/12£564

Sun 25/107:45LHR - SDQ

1 stop16h 04mJetBlue

Thu 29/115:20SDQ - LHR

1 stop14h 10mJetBlue

Deal found 12/12£637

Thu 29/106:50LHR - PUJ

2 stops15h 50mAir Canada

Mon 2/219:40PUJ - LHR

1 stop31h 30mAir Canada

Deal found 13/12£563

Sat 31/106:00LHR - PUJ

2 stops20h 10mAir Canada

Thu 5/213:55PUJ - LHR

1 stop26h 40mAir Canada

Deal found 15/12£581

Sat 31/106:50LHR - PUJ

2 stops21h 55mAir Canada

Tue 24/219:40PUJ - LHR

1 stop31h 30mAir Canada

Deal found 15/12£582

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 16 December 2025.

Sun 1/219:55LHR - PUJ

2 stops27h 20mMultiple Airlines

Deal found 14/12£337

Wed 15/408:15LHR - SDQ

1 stop20h 49mJetBlue

Deal found 13/12£369

Sun 1/207:45LHR - PUJ

1 stop15h 22mJetBlue

Deal found 14/12£369

Tue 13/120:50LHR - PUJ

3 stops26h 40mMultiple Airlines

Deal found 15/12£377

Mon 23/208:05LHR - SDQ

1 stop16h 25mJetBlue

Deal found 14/12£377

Fri 16/114:50LHR - PUJ

3 stops28h 17mMultiple Airlines

Deal found 15/12£378

Wed 14/114:50LHR - SDQ

3 stops28h 37mMultiple Airlines

Deal found 15/12£383

Thu 29/114:50LHR - PUJ

2 stops43h 35mWestJet

Deal found 15/12£405

Tue 13/114:50LHR - STI

3 stops28h 43mMultiple Airlines

Deal found 15/12£406

Thu 26/212:20LHR - SDQ

1 stop17h 38mJetBlue

Deal found 14/12£407

Thu 15/118:50LHR - SDQ

2 stops53h 45mMultiple Airlines

Deal found 15/12£414

Wed 15/409:50LHR - SDQ

2 stops24h 39mMultiple Airlines

Deal found 13/12£417

Find flight deals from Heathrow to Dominican Republic

Round-trip from	£562
One-way from	£337
Popular in	August
Cheapest in	March
Average price	£811

Air Canada
22/1-7/2
3 total stops
51h 15m total
London to Dominican Republic

Search Deals

1/2
2 total stops
27h 20m 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

LondonSantiago de los Caballeros

LHR - STI

LHRSTI

London Heathrow

Mon 20/4

08:15-00:04

1 stop20h 49m

Santiago de los Caballeros

Sat 2/5

06:00-20:45

1 stop33h 45m

£573

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Wed 1/4

12:05-20:25

1 stop13h 20m

Punta Cana

Wed 15/4

14:25-10:00

1 stop14h 35m

£574

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Tue 27/1

13:25-00:45

1 stop15h 20m

Punta Cana

Thu 5/2

13:55-20:35

1 stop26h 40m

£582

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Wed 4/2

11:10-21:45

1 stop14h 35m

Punta Cana

Wed 18/2

12:50-07:10

1 stop14h 20m

£584

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Sat 17/1

13:25-00:45

1 stop15h 20m

Punta Cana

Sat 7/2

19:40-07:10

1 stop31h 30m

£585

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Sat 10/1

12:30-15:30

1 stop31h 00m

Punta Cana

Sat 17/1

21:15-16:35

1 stop15h 20m

£585

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Tue 3/2

13:25-00:45

1 stop15h 20m

Punta Cana

Mon 9/2

19:40-07:10

1 stop31h 30m

£585

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Fri 6/2

13:25-18:40

1 stop33h 15m

Punta Cana

Tue 10/2

19:40-07:10

1 stop31h 30m

£585

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Thu 5/2

13:25-19:05

1 stop33h 40m

Punta Cana

Tue 10/2

19:40-07:10

1 stop31h 30m

£585

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Fri 6/2

13:25-18:40

1 stop33h 15m

Punta Cana

Fri 13/2

20:05-07:10

1 stop31h 05m

£585

Flights are sorted by cheapest return flights first.

Deals found on 14/12

Showing 1-10 of 51 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

1,432 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

1,432 reviews

KLM

7.7

Good

1,432 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

11,048 reviews

KLM

7.7

Good

1,432 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

2,894 reviews

KLM

7.7

Good

1,432 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

10,527 reviews

KLM

7.7

Good

1,432 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

7,580 reviews

KLM

7.7

Good

1,432 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. JetBlue provides one of the quickest options available for as low as £653. 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£586	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£650	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 £337

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 1/2. 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 16 December 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 16 December 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 16 December 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 16 December 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?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Dominican Republic

See prices for flight routes from nearby airports that may be better suited for you.

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 16 December 2025.