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Cheap flights from London Heathrow Airport to Dominica from £816

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DOM
19 Jun — 26 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Dominica

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Dominica
Explore the most affordable flight options available from Heathrow to Dominica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 May 2026.

Wed 7/1015:35
LHR
-
DOM
1 stop26h 55m
Multiple Airlines
Fri 20/1115:24
DOM
-
LHR
1 stop16h 06m
Multiple Airlines
Deal found 20/5£816
Sat 12/911:10
LHR
-
DOM
1 stop13h 25m
Multiple Airlines
Sat 26/915:50
DOM
-
LHR
1 stop15h 45m
Multiple Airlines
Deal found 18/5£855
Mon 1/615:40
LHR
-
DOM
1 stop27h 07m
Multiple Airlines
Sun 7/614:27
DOM
-
LHR
1 stop35h 28m
Multiple Airlines
Deal found 18/5£863
Fri 29/509:55
LHR
-
DOM
1 stop34h 50m
Multiple Airlines
Wed 17/614:27
DOM
-
LHR
1 stop17h 08m
Multiple Airlines
Deal found 15/5£877
Thu 21/515:35
LHR
-
DOM
1 stop27h 12m
Multiple Airlines
Thu 28/514:27
DOM
-
LHR
1 stop17h 08m
Multiple Airlines
Deal found 20/5£895
Tue 27/1014:30
LHR
-
DOM
1 stop27h 00m
Multiple Airlines
Fri 6/1112:10
DOM
-
LHR
1 stop13h 40m
Multiple Airlines
Deal found 18/5£899

Find flight deals from Heathrow to Dominica

Keep the following information in mind while searching for Heathrow to Dominica flight deals. Data was last updated 20 May 2026.

Round-trip from

£816
7/10-20/11
  • 7/10-20/11
  • 2 total stops
  • 43h 01m total
  • London to Dominica
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Dominica 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 20 May 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Dominica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonRoseau

LHR - DOM

LHRDOM

London Heathrow

Wed 7/10

15:35-13:30

1 stop26h 55m

Roseau Douglas–Charles

Fri 20/11

15:24-11:30

1 stop16h 06m

£816

LondonRoseau

LHR - DOM

LHRDOM

London Heathrow

Mon 5/10

11:10-20:15

2 stops14h 05m

Roseau Douglas–Charles

Mon 16/11

15:24-11:30

1 stop16h 06m

£855
Fastest return journey

LondonRoseau

LHR - DOM

LHRDOM

London Heathrow

Sat 12/9

11:10-19:35

1 stop13h 25m

Roseau Douglas–Charles

Sat 26/9

15:50-12:35

1 stop15h 45m

£855

LondonRoseau

LHR - DOM

LHRDOM

London Heathrow

Mon 1/6

11:10-20:15

2 stops14h 05m

Roseau Douglas–Charles

Sun 7/6

14:27-06:55

1 stop35h 28m

£907

LondonRoseau

LHR - DOM

LHRDOM

London Heathrow

Thu 1/10

10:45-19:35

1 stop13h 50m

Roseau Douglas–Charles

Thu 22/10

14:35-06:55

1 stop35h 20m

£932

LondonRoseau

LHR - DOM

LHRDOM

London Heathrow

Mon 6/7

09:55-13:43

1 stop32h 48m

Roseau Douglas–Charles

Fri 17/7

14:28-12:35

1 stop17h 07m

£945

LondonRoseau

LHR - DOM

LHRDOM

London Heathrow

Mon 8/6

11:10-20:15

2 stops14h 05m

Roseau Douglas–Charles

Sat 20/6

16:25-12:35

1 stop15h 10m

£993

LondonRoseau

LHR - DOM

LHRDOM

London Heathrow

Wed 1/7

09:55-13:43

1 stop32h 48m

Roseau Douglas–Charles

Mon 13/7

12:10-06:15

1 stop13h 05m

£997

LondonRoseau

LHR - DOM

LHRDOM

London Heathrow

Wed 17/6

11:10-20:15

2 stops14h 05m

Roseau Douglas–Charles

Mon 22/6

14:27-06:55

1 stop35h 28m

£1,008

Flights are sorted by cheapest return flights first.

Deals found on 20/5

Sorted by cheapest first

Best time to book a flight from Heathrow to Dominica

Have a flexible travel schedule? Discover the best time to fly to Dominica 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 Dominica
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Dominica

Get insights into the airlines that provide service to Dominica. 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 Dominica. Reviews last updated 20 May 2026.
Get a feel of what it's like to fly with American Airlines from London Heathrow Airport to Dominica by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,642 reviews
Check prices

Comfort

7.2

Crew

7.9

Overall

7.1

Boarding

7.5

Entertainment

6.9

Food

6.4

Reviews

1 / 20
8.0
Excellent

Cameron,Nov 2025

LHR - LIS

This trip was probably the worst one we have ever had on British Airways!!!
American Airlines
7.1
Good
11,642 reviews
American Airlines
7.1
Good
11,642 reviews
Check prices

Comfort

7.2

Crew

7.9

Overall

7.1

Boarding

7.5

Entertainment

6.9

Food

6.4

Reviews

1 / 20
8.0
Excellent

Cameron,Nov 2025

LHR - LIS

This trip was probably the worst one we have ever had on British Airways!!!

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Dominica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

  • How can I find direct flights from Heathrow to Dominica?

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

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

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

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Alternative routes for Heathrow to Dominica

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Heathrow to Dominica

Discover the top airline that operate flights from Heathrow to Dominica. 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 20 May 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£1,035Average£1,102FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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How does Cheapflights help users find flights from Heathrow to Dominica?

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Dominica, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Heathrow to Dominica 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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