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Cheap flights from the Dominican Republic to London Heathrow Airport from £304

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 17/4. Fares are subject to change and may not be available on all flights or dates of travel.
PUJ — LHR
4 Apr — 11 Apr1
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 5 March 2026.

Thu 7/506:10
SDQ
-
LHR
2 stops33h 10m
Multiple Airlines
Tue 12/513:05
LHR
-
SDQ
2 stops21h 24m
Multiple Airlines
Deal found 28/2£581
Wed 22/406:10
SDQ
-
LHR
2 stops33h 10m
Multiple Airlines
Tue 28/413:05
LHR
-
SDQ
2 stops21h 24m
Multiple Airlines
Deal found 3/3£593
Thu 30/406:10
SDQ
-
LHR
2 stops33h 10m
Multiple Airlines
Sun 3/513:05
LHR
-
SDQ
2 stops21h 24m
Multiple Airlines
Deal found 4/3£618
Sun 19/416:35
SDQ
-
LHR
1 stop33h 10m
Multiple Airlines
Sun 26/409:55
LHR
-
SDQ
2 stops35h 34m
Multiple Airlines
Deal found 5/3£657
Fri 27/303:55
SDQ
-
LHR
2 stops24h 10m
Multiple Airlines
Tue 31/309:50
LHR
-
SDQ
2 stops21h 50m
Multiple Airlines
Deal found 3/3£680
Mon 30/318:40
PUJ
-
LHR
1 stop34h 20m
Air Canada
Wed 15/409:30
LHR
-
PUJ
1 stop19h 05m
Air Canada
Deal found 1/3£687
Tue 31/303:55
SDQ
-
LHR
2 stops24h 10m
Multiple Airlines
Wed 8/409:50
LHR
-
SDQ
2 stops21h 50m
Multiple Airlines
Deal found 2/3£694
Mon 30/303:55
SDQ
-
LHR
2 stops23h 10m
Multiple Airlines
Tue 7/409:50
LHR
-
SDQ
2 stops21h 50m
Multiple Airlines
Deal found 3/3£697
Fri 27/303:55
SDQ
-
LHR
2 stops24h 10m
Multiple Airlines
Sun 5/413:25
LHR
-
SDQ
2 stops18h 10m
Multiple Airlines
Deal found 1/3£702
Mon 30/318:40
PUJ
-
LHR
1 stop34h 20m
Air Canada
Mon 6/408:30
LHR
-
PUJ
1 stop17h 00m
Air Canada
Deal found 28/2£709
Sat 18/405:47
PUJ
-
LHR
3 stops34h 33m
Multiple Airlines
Sat 25/422:05
LHR
-
PUJ
1 stop18h 20m
Multiple Airlines
Deal found 4/3£711
Wed 18/314:05
PUJ
-
LHR
1 stop16h 10m
Air France
Wed 25/317:35
LHR
-
PUJ
1 stop29h 10m
Air France
Deal found 4/3£716

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 5 March 2026.

Round-trip from

£581

One-way from

£304

Popular in

September

Cheapest in

April

Average price

£755
7/5-12/5
  • 7/5-12/5
  • 4 total stops
  • 54h 34m total
  • Dominican Republic to London
Search Deals
17/4
  • 17/4
  • 1 total stop
  • 33h 20m total
  • Dominican Republic to London
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£73 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 5 March 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

Mon 11/5

12:55-09:35

1 stop15h 40m

London Heathrow

Sun 17/5

09:30-13:55

1 stop33h 25m

£743

Santo DomingoLondon

SDQ - LHR

SDQLHR

Santo Domingo Las Americas

Tue 17/3

02:52-07:50

2 stops24h 58m

London Heathrow

Tue 31/3

16:50-02:40

1 stop14h 50m

£780

Punta CanaLondon

PUJ - LHR

PUJLHR

Punta Cana

Sat 18/4

21:15-22:55

2 stops20h 40m

London Heathrow

Sat 25/4

22:05-11:25

1 stop18h 20m

£813
Fastest return journey

Santo DomingoLondon

SDQ - LHR

SDQLHR

Santo Domingo Las Americas

Fri 17/4

02:42-20:45

1 stop13h 03m

London Heathrow

Sat 2/5

08:15-17:16

1 stop14h 01m

£855

Santo DomingoLondon

SDQ - LHR

SDQLHR

Santo Domingo Las Americas

Thu 30/4

14:10-22:25

2 stops27h 15m

London Heathrow

Sun 10/5

22:40-01:19

2 stops31h 39m

£857

Santo DomingoLondon

SDQ - LHR

SDQLHR

Santo Domingo Las Americas

Sat 18/4

13:10-10:40

2 stops16h 30m

London Heathrow

Sat 2/5

12:00-22:46

1 stop15h 46m

£902

Santo DomingoLondon

SDQ - LHR

SDQLHR

Santo Domingo Las Americas

Fri 17/4

02:42-20:45

1 stop13h 03m

London Heathrow

Sat 25/4

11:55-02:41

1 stop19h 46m

£907

Santo DomingoLondon

SDQ - LHR

SDQLHR

Santo Domingo Las Americas

Thu 30/4

06:00-06:45

2 stops19h 45m

London Heathrow

Sun 10/5

12:00-22:46

1 stop15h 46m

£908

Punta CanaLondon

PUJ - LHR

PUJLHR

Punta Cana

Thu 7/5

13:25-12:20

1 stop17h 55m

London Heathrow

Mon 11/5

15:20-12:40

2 stops26h 20m

£908

Santo DomingoLondon

SDQ - LHR

SDQLHR

Santo Domingo Las Americas

Fri 17/4

13:10-10:40

2 stops16h 30m

London Heathrow

Fri 24/4

12:00-22:46

1 stop15h 46m

£919

Flights are sorted by cheapest return flights first.

Deals found on 2/3

Showing 1-10 of 32 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 13h 03m. Fly via Air Canada, JetBlue, or United Airlines 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
Milton Keynes
Croydon
Wembley
Northampton
Luton
Gatwick
Slough
Hounslow
Ilford
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
Eastbourne
Chelmsford
Ipswich
Swindon
Bedford

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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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