Find flights
When to book
Airlines
FAQs

Cheap flights from the Dominican Republic to London Heathrow Airport from £272

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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
PUJ — LHR
18 Jun — 25 Jun1
1 adult

Cheap 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 13 June 2025.

Round-trip from

£601

One-way from

£272

Popular in

September

Cheapest in

May

Average price

£721
JetBlue
  • JetBlue
  • 7/9-11/9
  • 2 total stops
  • 29h 01m total
  • Dominican Republic to London
Search Deals
3/7
  • 3/7
  • 1 total stop
  • 12h 00m total
  • Dominican Republic to London
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£49 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Dominican Republic to Heathrow

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 13 June 2025.

Thu 12/617:15PUJ - LHR
1 stop12h 00mMultiple Airlines
Mon 16/617:50LHR - PUJ
1 stop24h 25mMultiple Airlines
Deal found 10/6£576
Sun 7/913:31PUJ - LHR
1 stop14h 59mJetBlue
Thu 11/908:15LHR - PUJ
1 stop14h 02mJetBlue
Deal found 12/6£601
Fri 24/1010:26SDQ - LHR
1 stop15h 04mJetBlue
Sun 2/1107:25LHR - SDQ
1 stop18h 58mJetBlue
Deal found 11/6£688
Sun 10/815:35SDQ - LHR
2 stops22h 15mMultiple Airlines
Tue 9/906:50LHR - SDQ
2 stops16h 25mMultiple Airlines
Deal found 11/6£689
Wed 3/914:25PUJ - LHR
1 stop14h 10mAir Canada
Sun 14/1213:25LHR - PUJ
1 stop33h 10mAir Canada
Deal found 12/6£757
Tue 28/1019:10PUJ - LHR
2 stops13h 50mLufthansa
Sun 16/1107:40LHR - PUJ
1 stop14h 15mLufthansa
Deal found 10/6£768
Tue 28/1019:10PUJ - LHR
2 stops18h 40mSWISS
Sun 16/1106:00LHR - PUJ
2 stops15h 55mSWISS
Deal found 10/6£782
Sun 19/1020:35SDQ - LHR
1 stop14h 45mIberia
Fri 31/1011:25LHR - SDQ
1 stop12h 45mIberia
Deal found 12/6£892
Mon 3/1115:00PUJ - LHR
2 stops41h 50mWestJet
Wed 26/1114:50LHR - PUJ
2 stops51h 14mWestJet
Deal found 11/6£896
Fri 26/915:12SDQ - LHR
1 stop14h 58mKLM
Sun 26/1006:30LHR - SDQ
2 stops19h 56mKLM
Deal found 11/6£907
Mon 8/913:50PUJ - LHR
1 stop14h 00mKLM
Sat 13/906:30LHR - PUJ
2 stops24h 43mKLM
Deal found 12/6£907
Fri 26/912:15SDQ - LHR
1 stop13h 40mBritish Airways
Sun 26/1014:30LHR - SDQ
1 stop33h 25mBritish Airways
Deal found 12/6£941

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 13 June 2025.
Use the filters below to find and compare flights from the Dominican Republic to London Heathrow Airport that are best for you.

Fly from

Dominican Republic

Fly to

Heathrow

Route

Depart

Return

Price

Punta CanaLondon

PUJ - LHR

PUJLHR

Punta Cana

Sun 7/9

13:31-09:30

1 stop14h 59m

London Heathrow

Thu 11/9

08:15-17:17

1 stop14h 02m

£601

Santo DomingoLondon

SDQ - LHR

SDQLHR

Santo Domingo Las Americas

Fri 24/10

10:26-06:30

1 stop15h 04m

London Heathrow

Sun 2/11

07:25-22:23

1 stop18h 58m

£688

Santo DomingoLondon

SDQ - LHR

SDQLHR

Santo Domingo Las Americas

Sun 10/8

15:35-18:50

2 stops22h 15m

London Heathrow

Tue 9/9

06:50-18:15

2 stops16h 25m

£689

Punta CanaLondon

PUJ - LHR

PUJLHR

Punta Cana

Wed 3/9

14:25-09:35

1 stop14h 10m

London Heathrow

Sun 14/12

13:25-18:35

1 stop33h 10m

£757

Punta CanaLondon

PUJ - LHR

PUJLHR

Punta Cana

Sun 27/7

11:45-12:15

1 stop19h 30m

London Heathrow

Sun 3/8

15:55-19:54

1 stop32h 59m

£765

Punta CanaLondon

PUJ - LHR

PUJLHR

Punta Cana

Tue 28/10

19:10-13:00

2 stops13h 50m

London Heathrow

Sun 16/11

07:40-17:55

1 stop14h 15m

£768

Punta CanaLondon

PUJ - LHR

PUJLHR

Punta Cana

Tue 28/10

19:10-17:50

2 stops18h 40m

London Heathrow

Sun 16/11

06:00-17:55

2 stops15h 55m

£782

Santo DomingoLondon

SDQ - LHR

SDQLHR

Santo Domingo Las Americas

Sun 19/10

20:35-16:20

1 stop14h 45m

London Heathrow

Fri 31/10

11:25-20:10

1 stop12h 45m

£892

Punta CanaLondon

PUJ - LHR

PUJLHR

Punta Cana

Mon 3/11

15:00-12:50

2 stops41h 50m

London Heathrow

Wed 26/11

14:50-14:04

2 stops51h 14m

£896

Santo DomingoLondon

SDQ - LHR

SDQLHR

Santo Domingo Las Americas

Fri 26/9

15:12-11:10

1 stop14h 58m

London Heathrow

Sun 26/10

06:30-22:26

2 stops19h 56m

£907

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 33 results
1
2
3
4

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

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

Currently, January is the cheapest month in which you can book a flight from Dominican Republic to London Heathrow Airport (average of £112). Flying from Dominican Republic to London Heathrow Airport in August is currently the most expensive (average of £164). 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 DO to LHR?

Find hourly flight availability from Dominican Republic to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

When flying from Dominican Republic to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 13 June 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Air France from Dominican Republic to London to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,946 reviews
Check prices

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very Good
7,946 reviews
Delta
8.0
Very Good
7,946 reviews
Check prices

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very Good
7,946 reviews
Check prices

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very Good
7,946 reviews
Check prices

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,624 reviews
Delta
8.0
Very Good
7,946 reviews
Check prices

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very Good
7,946 reviews
Check prices

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the cheapest airlines to fly from Dominican Republic to London Heathrow Airport one-way?

    For one-way options, check prices for JetBlue. According to our data, you can fly for as low as £310. Users have also found prices from £378 and £481 on WestJet and Avianca, respectively.

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from Dominican Republic to London Heathrow Airport (average of £112). Flying from Dominican Republic to London Heathrow Airport in August is currently the most expensive (average of £164). 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

Travelling to a place near the Dominican Republic?

Book flights to the Dominican Republic if you plan to visit one of these locations
Deal
Hounslow
Croydon
Milton Keynes
Northampton
Gatwick
Luton
Slough
Wembley
Crawley
Eastbourne
Ilford
Southend-on-Sea
Watford
Hayes
Ipswich
Winchester
Folkestone
Maidstone
Swindon

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 Dominican Republic to Heathrow

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Heathrow from Dominican Republic today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dominican Republic to Heathrow for you. Better yet — we are completely free to use.

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.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights