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Cheap flights from the Dominican Republic to London Heathrow Airport from £317

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 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
PUJ — LHR
23 Aug — 30 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dominican Republic to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Dominican Republic to Heathrow
Explore the most affordable flight options available from Dominican Republic to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 July 2026.

Wed 12/813:29
PUJ
-
LHR
2 stops17h 36m
Multiple Airlines
Tue 25/809:15
LHR
-
PUJ
1 stop13h 05m
Multiple Airlines
Deal found 24/7£722
Tue 11/813:55
PUJ
-
LHR
2 stops18h 20m
Multiple Airlines
Tue 25/809:15
LHR
-
PUJ
1 stop13h 05m
Multiple Airlines
Deal found 24/7£730
Wed 29/721:20
PUJ
-
LHR
1 stop14h 00m
Multiple Airlines
Wed 12/820:50
LHR
-
PUJ
2 stops25h 40m
Multiple Airlines
Deal found 19/7£745
Mon 10/819:20
PUJ
-
LHR
1 stop14h 35m
Multiple Airlines
Tue 25/809:15
LHR
-
PUJ
1 stop13h 05m
Multiple Airlines
Deal found 24/7£751
Tue 1/913:55
PUJ
-
LHR
2 stops17h 10m
Multiple Airlines
Sun 6/922:05
LHR
-
PUJ
1 stop18h 20m
Multiple Airlines
Deal found 21/7£756
Mon 14/906:10
SDQ
-
LHR
2 stops24h 45m
Multiple Airlines
Mon 21/922:05
LHR
-
SDQ
1 stop18h 45m
Multiple Airlines
Deal found 22/7£760
Mon 7/917:05
PUJ
-
LHR
1 stop32h 25m
Air Canada
Mon 21/912:05
LHR
-
PUJ
1 stop32h 20m
Air Canada
Deal found 24/7£760
Tue 11/821:15
PUJ
-
LHR
1 stop14h 05m
Multiple Airlines
Wed 26/810:50
LHR
-
PUJ
1 stop13h 35m
Multiple Airlines
Deal found 24/7£761
Thu 17/917:02
SDQ
-
LHR
2 stops16h 13m
Multiple Airlines
Thu 24/922:05
LHR
-
SDQ
1 stop18h 45m
Multiple Airlines
Deal found 24/7£764
Sat 5/919:54
SDQ
-
LHR
1 stop19h 51m
Multiple Airlines
Sat 12/922:05
LHR
-
SDQ
1 stop18h 45m
Multiple Airlines
Deal found 22/7£767
Sun 6/915:30
SDQ
-
LHR
2 stops33h 50m
Multiple Airlines
Sun 13/922:05
LHR
-
SDQ
1 stop18h 45m
Multiple Airlines
Deal found 23/7£770
Thu 3/917:05
PUJ
-
LHR
1 stop32h 25m
Air Canada
Wed 30/908:30
LHR
-
PUJ
1 stop35h 50m
Air Canada
Deal found 23/7£777

Find flight deals from Dominican Republic to Heathrow

Keep the following information in mind while searching for Dominican Republic to Heathrow flight deals. Data was last updated 24 July 2026.

Round-trip from

£722

One-way from

£317

Popular in

January

Cheapest in

October

Average price

£849
12/8-25/8
  • 12/8-25/8
  • 3 total stops
  • 30h 41m total
  • Dominican Republic to London
Search Deals
14/10
  • 14/10
  • 2 total stops
  • 35h 45m total
  • Dominican Republic to London
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£36 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dominican Republic to Heathrow 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 24 July 2026.
Use the filters below to find and compare flights from the Dominican Republic to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Punta CanaLondon

PUJ - LHR

PUJLHR

Punta Cana

Thu 3/9

17:05-06:30

1 stop32h 25m

London Heathrow

Wed 30/9

08:30-15:20

1 stop35h 50m

£777

Punta CanaLondon

PUJ - LHR

PUJLHR

Punta Cana

Thu 3/9

20:29-06:20

2 stops28h 51m

London Heathrow

Wed 30/9

10:50-19:25

1 stop13h 35m

£778

Santo DomingoLondon

SDQ - LHR

SDQLHR

Santo Domingo Las Americas

Sun 6/9

05:01-06:30

1 stop20h 29m

London Heathrow

Sun 13/9

22:05-11:50

1 stop18h 45m

£779

Punta CanaLondon

PUJ - LHR

PUJLHR

Punta Cana

Tue 1/9

17:05-06:35

2 stops32h 30m

London Heathrow

Tue 6/10

17:40-16:05

2 stops27h 25m

£792

Punta CanaLondon

PUJ - LHR

PUJLHR

Punta Cana

Sun 23/8

16:20-11:50

1 stop14h 30m

London Heathrow

Sun 30/8

14:05-16:05

1 stop31h 00m

£799

Punta CanaLondon

PUJ - LHR

PUJLHR

Punta Cana

Tue 22/9

16:20-06:30

2 stops33h 10m

London Heathrow

Sun 27/9

17:40-11:55

1 stop23h 15m

£812

Punta CanaLondon

PUJ - LHR

PUJLHR

Punta Cana

Wed 9/9

16:25-08:35

1 stop35h 10m

London Heathrow

Wed 16/9

17:40-15:25

1 stop26h 45m

£813
Fastest return journey

Santo DomingoLondon

SDQ - LHR

SDQLHR

Santo Domingo Las Americas

Tue 13/10

17:10-14:55

1 stop16h 45m

London Heathrow

Tue 27/10

11:25-20:30

1 stop13h 05m

£833

Santo DomingoLondon

SDQ - LHR

SDQLHR

Santo Domingo Las Americas

Thu 10/9

06:45-09:30

1 stop21h 45m

London Heathrow

Wed 16/9

22:05-17:55

1 stop24h 50m

£844

Punta CanaLondon

PUJ - LHR

PUJLHR

Punta Cana

Sun 6/9

17:05-21:35

2 stops23h 30m

London Heathrow

Sun 13/9

14:05-11:55

2 stops26h 50m

£877

Flights are sorted by cheapest return flights first.

Deals found on 23/7

Showing 1-10 of 28 resultsSorted by cheapest first
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Best time to book a flight from Dominican Republic to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Dominican Republic 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 the Dominican Republic to London Heathrow Airport

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Dominican Republic to Heathrow. 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 Dominican Republic to London Heathrow Airport?

    There are many flights that can get you from Dominican Republic to London Heathrow Airport in 16h 45m. Fly via Air Canada, Iberia, or JetBlue to get the fastest option. Airlines will cover a distance of 4336 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

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

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Slough
Ilford
Hayes
Croydon
Colchester
Brentford
Eastbourne
Northampton
Watford
Swindon
Southend-on-Sea
Poole
Kingston upon Thames
Southall
Aylesbury

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

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

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