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Cheap flights from London Heathrow Airport to the Dominican Republic from £289

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PUJ
11 Mar — 18 Mar1
1 adult
1 adult, Economy, 0 bags

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 9 February 2026.

Mon 20/422:05
LHR
-
PUJ
1 stop18h 20m
Avianca
Thu 30/418:00
PUJ
-
LHR
1 stop16h 35m
Avianca
Deal found 7/2£519
Sat 21/221:40
LHR
-
PUJ
1 stop23h 05m
Avianca
Wed 4/317:55
PUJ
-
LHR
1 stop16h 40m
Avianca
Deal found 7/2£520
Wed 22/422:05
LHR
-
PUJ
1 stop24h 20m
Avianca
Wed 29/418:00
PUJ
-
LHR
1 stop16h 35m
Avianca
Deal found 8/2£521
Sat 7/321:40
LHR
-
PUJ
1 stop23h 05m
Avianca
Sun 15/312:40
PUJ
-
LHR
1 stop21h 55m
Avianca
Deal found 6/2£522
Sat 21/221:40
LHR
-
PUJ
1 stop23h 05m
Avianca
Sat 7/312:40
PUJ
-
LHR
1 stop21h 55m
Avianca
Deal found 7/2£523
Tue 10/309:20
LHR
-
PUJ
1 stop31h 12m
JetBlue
Tue 17/318:16
PUJ
-
LHR
1 stop23h 24m
JetBlue
Deal found 8/2£524
Tue 10/312:20
LHR
-
POP
1 stop28h 28m
JetBlue
Tue 17/314:05
POP
-
LHR
1 stop15h 25m
JetBlue
Deal found 8/2£524
Sun 8/321:40
LHR
-
PUJ
1 stop23h 05m
Avianca
Sun 22/317:55
PUJ
-
LHR
1 stop16h 40m
Avianca
Deal found 8/2£524
Sun 26/422:05
LHR
-
PUJ
1 stop18h 20m
Avianca
Sat 2/518:00
PUJ
-
LHR
1 stop16h 35m
Avianca
Deal found 6/2£529
Wed 25/221:40
LHR
-
PUJ
1 stop23h 05m
Avianca
Sat 7/312:40
PUJ
-
LHR
1 stop21h 55m
Avianca
Deal found 7/2£535
Tue 17/221:40
LHR
-
PUJ
1 stop17h 50m
Avianca
Tue 24/212:40
PUJ
-
LHR
1 stop21h 55m
Avianca
Deal found 8/2£536
Wed 25/221:40
LHR
-
PUJ
1 stop23h 05m
Avianca
Wed 4/317:55
PUJ
-
LHR
1 stop16h 40m
Avianca
Deal found 7/2£541

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 9 February 2026.

Round-trip from

£519

One-way from

£289

Popular in

August

Cheapest in

March

Average price

£603
Avianca
  • Avianca
  • 20/4-30/4
  • 2 total stops
  • 34h 55m total
  • London to Dominican Republic
Search Deals
9/3
  • 9/3
  • 1 total stop
  • 31h 30m total
  • London to Dominican Republic
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£60 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 9 February 2026.
Use the filters below to find and compare flights from London Heathrow Airport to the Dominican Republic that are best for you.

Fly from

Heathrow

Fly to

Dominican Republic

Route

Depart

Return

Price

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Wed 22/4

22:05-17:25

1 stop24h 20m

Punta Cana

Wed 29/4

18:00-15:35

1 stop16h 35m

£521

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Sun 8/3

21:40-16:45

1 stop23h 05m

Punta Cana

Sun 22/3

17:55-14:35

1 stop16h 40m

£524

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Wed 25/3

14:45-18:45

1 stop32h 00m

Punta Cana

Wed 1/4

14:05-20:10

1 stop25h 05m

£564

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Mon 23/3

19:20-18:45

1 stop27h 25m

Punta Cana

Sun 29/3

15:50-13:15

1 stop16h 25m

£565

LondonSanto Domingo

LHR - SDQ

LHRSDQ

London Heathrow

Thu 23/4

22:05-17:55

1 stop24h 50m

Santo Domingo Las Americas

Wed 13/5

12:45-15:35

1 stop21h 50m

£582

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Tue 24/3

08:55-18:45

1 stop13h 50m

Punta Cana

Fri 3/4

14:05-12:05

1 stop17h 00m

£585

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Sun 1/3

06:00-21:45

2 stops19h 45m

Punta Cana

Sun 15/3

19:05-20:35

2 stops21h 30m

£586

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Sun 8/3

06:00-11:05

2 stops33h 05m

Punta Cana

Sun 22/3

19:05-07:10

1 stop32h 05m

£596

LondonSantiago de los Caballeros

LHR - STI

LHRSTI

London Heathrow

Tue 24/3

07:25-21:00

1 stop17h 35m

Santiago de los Caballeros

Tue 31/3

21:00-20:45

1 stop18h 45m

£600

LondonSanto Domingo

LHR - SDQ

LHRSDQ

London Heathrow

Sat 16/5

11:30-19:25

1 stop12h 55m

Santo Domingo Las Americas

Sat 23/5

16:55-09:30

1 stop11h 35m

£610

Flights are sorted by cheapest return flights first.

Deals found on 7/2

Showing 1-10 of 49 results
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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, August is the cheapest month in which you can book a flight from London Heathrow Airport to Dominican Republic (average of £463). Flying from London Heathrow Airport to Dominican Republic in July is currently the most expensive (average of £699). 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.

Reviews of airlines servicing Dominican Republic

Get insights into the airlines that provide service to Dominican Republic. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dominican Republic. Reviews last updated 9 February 2026.
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
1,450 reviews
Check prices

Crew

8.4

Food

7.3

Entertainment

7.1

Boarding

7.8

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,450 reviews
KLM
7.7
Good
1,450 reviews
Check prices

Crew

8.4

Food

7.3

Entertainment

7.1

Boarding

7.8

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
American Airlines
7.2
Good
11,258 reviews
KLM
7.7
Good
1,450 reviews
Check prices

Crew

8.4

Food

7.3

Entertainment

7.1

Boarding

7.8

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
JetBlue
7.2
Good
2,892 reviews
KLM
7.7
Good
1,450 reviews
Check prices

Crew

8.4

Food

7.3

Entertainment

7.1

Boarding

7.8

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Air Canada
7.1
Good
10,699 reviews
KLM
7.7
Good
1,450 reviews
Check prices

Crew

8.4

Food

7.3

Entertainment

7.1

Boarding

7.8

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6.7
Okay
7,723 reviews
KLM
7.7
Good
1,450 reviews
Check prices

Crew

8.4

Food

7.3

Entertainment

7.1

Boarding

7.8

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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?

    A quick flight from London Heathrow Airport to Dominican Republic can take about 12h 55m. Avianca provides one of the quickest options available for as low as £610. 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, August is the cheapest month in which you can book a flight from London Heathrow Airport to Dominican Republic (average of £463). Flying from London Heathrow Airport to Dominican Republic in July is currently the most expensive (average of £699). 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

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Alternative routes for Heathrow to Dominican Republic

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Bridgetown flights
Heathrow to Montego Bay flights
Heathrow to Kingston flights
Gatwick to Kingston flights
Gatwick to Bridgetown flights
Heathrow to Punta Cana flights
Gatwick to Punta Cana flights
Heathrow to St. George's flights
Stansted to Montego Bay flights
Heathrow to Nassau flights
London City to Bridgetown flights
London City to Kingston flights
Stansted to Bridgetown flights
Gatwick to St. John's flights
Gatwick to Montego Bay flights
London City to Montego Bay flights
Heathrow to St. John's flights
Heathrow to Luis Munoz Marin Intl flights
Stansted to Punta Cana flights
Stansted to Kingston flights
Heathrow to Castries flights
Gatwick to Castries flights
Luton to Punta Cana flights
London City to Punta Cana flights
Gatwick to Luis Munoz Marin Intl flights
Heathrow to Kingstown flights
Luton to Montego Bay flights
Heathrow to Willemstad flights
Heathrow to Port of Spain flights
Stansted to Luis Munoz Marin Intl flights
Gatwick to St. George's flights
Gatwick to Willemstad flights
London City to Luis Munoz Marin Intl flights
Gatwick to Port of Spain flights
Heathrow to Santo Domingo flights
Gatwick to Havana flights
Heathrow to Pointe-à-Pitre flights
Gatwick to Santo Domingo flights
Gatwick to Nassau flights
Heathrow to Oranjestad flights
London City to St. John's flights
Heathrow to Roseau flights
Heathrow to George Town flights
Gatwick to Pointe-à-Pitre flights
Heathrow to Providenciales flights
Heathrow to Basseterre flights
Heathrow to Castries flights
Gatwick to Basseterre flights

Top 10 airlines flying from Heathrow to Dominican Republic

Discover the top 10 airlines that operate flights from Heathrow to Dominican Republic. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 February 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£463Average£745FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
AviancaCheapest£488Average£640FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Air CanadaCheapest£501Average£604FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
IcelandairCheapest£532Average£646FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air FranceCheapest£558Average£724FlexibilityNo cancel feeOn-time77%
Search Air France flights
IberiaCheapest£576Average£766FlexibilityNo cancel feeOn-time77%
Search Iberia flights
KLMCheapest£579Average£801FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£594Average£793FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£628Average£730FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£639Average£783FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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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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