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Cheap flights from London Heathrow Airport to Dominica from £626

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DOM
19 dic — 26 dic1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Dominica

Keep the following information in mind while searching for Heathrow to Dominica flight deals. Data was last updated 19 novembre 2025.

Round-trip from

£747

One-way from

£626
20/1-27/1
  • 20/1-27/1
  • 2 total stops
  • 47h 57m total
  • London to Dominica
Search Deals
8/12
  • 8/12
  • 3 total stops
  • 39h 40m total
  • London to Dominica
Search Deals

Find 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 19 novembre 2025.

mar 2/1209:40LHR - DOM
2 stops14h 35mMultiple Airlines
mar 16/1210:55DOM - LHR
1 stop18h 40mMultiple Airlines
Deal found 18/11£785
gio 4/1214:30LHR - DOM
1 stop28h 16mMultiple Airlines
gio 18/1216:05DOM - LHR
1 stop12h 25mMultiple Airlines
Deal found 17/11£884
ven 5/1214:30LHR - DOM
1 stop28h 16mMultiple Airlines
ven 19/1212:10DOM - LHR
1 stop16h 20mMultiple Airlines
Deal found 18/11£911
ven 5/1214:30LHR - DOM
1 stop30h 15mMultiple Airlines
lun 22/1212:10DOM - LHR
1 stop13h 40mMultiple Airlines
Deal found 18/11£998
ven 5/1213:25LHR - DOM
1 stop30h 10mMultiple Airlines
mer 24/1215:27DOM - LHR
1 stop16h 03mMultiple Airlines
Deal found 18/11£1,005
ven 5/1210:05LHR - DOM
2 stops32h 41mBritish Airways
mer 24/1215:27DOM - LHR
2 stops36h 23mBritish Airways
Deal found 18/11£1,081

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 19 novembre 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Dominica that are best for you.

Fly from

Heathrow

Fly to

Dominica

Route

Depart

Return

Price

LondonRoseau

LHR - DOM

LHRDOM

London Heathrow

mer 11/3

14:30-15:25

1 stop28h 55m

Roseau Douglas–Charles

mar 24/3

10:55-05:50

1 stop14h 55m

£765

LondonRoseau

LHR - DOM

LHRDOM

London Heathrow

sab 25/4

09:55-13:25

1 stop32h 30m

Roseau Douglas–Charles

dom 10/5

14:15-12:00

1 stop16h 45m

£766

LondonRoseau

LHR - DOM

LHRDOM

London Heathrow

dom 12/4

09:55-13:25

1 stop32h 30m

Roseau Douglas–Charles

dom 26/4

14:15-12:35

1 stop17h 20m

£782

LondonRoseau

LHR - DOM

LHRDOM

London Heathrow

mar 2/12

09:40-20:15

2 stops14h 35m

Roseau Douglas–Charles

mar 16/12

10:55-09:35

1 stop18h 40m

£785

LondonRoseau

LHR - DOM

LHRDOM

London Heathrow

sab 24/1

14:30-14:47

1 stop28h 17m

Roseau Douglas–Charles

sab 31/1

15:27-11:30

1 stop16h 03m

£788

LondonRoseau

LHR - DOM

LHRDOM

London Heathrow

sab 25/4

15:35-13:25

1 stop26h 50m

Roseau Douglas–Charles

dom 17/5

12:10-06:15

1 stop13h 05m

£791

LondonRoseau

LHR - DOM

LHRDOM

London Heathrow

dom 7/12

09:45-14:46

1 stop33h 01m

Roseau Douglas–Charles

gio 18/12

16:05-08:30

1 stop12h 25m

£884

LondonRoseau

LHR - DOM

LHRDOM

London Heathrow

lun 8/12

06:00-17:40

3 stops39h 40m

£626

LondonRoseau

LHR - DOM

LHRDOM

London Heathrow

mar 9/12

13:25-20:15

3 stops34h 50m

£735

Flights are sorted by cheapest return flights first.

Deals found on 17/11

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

What is the cheapest time of day to fly from LHR to DM?

Find hourly flight availability from Heathrow to Dominica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 novembre 2025.

When flying from London Heathrow Airport to Dominica, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 18% versus a flight in the afternoon.

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 19 novembre 2025.
Get a feel of what it's like to fly with American Airlines and British Airways 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
7.2
Good
11,044 reviews
Check prices

Comfort

7.2

Food

6.4

Overall

7.2

Entertainment

6.9

Boarding

7.5

Crew

8.0

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
7.2
Good
11,044 reviews
American Airlines
7.2
Good
11,044 reviews
Check prices

Comfort

7.2

Food

6.4

Overall

7.2

Entertainment

6.9

Boarding

7.5

Crew

8.0

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!!!
British Airways
6.7
Okay
7,532 reviews
American Airlines
7.2
Good
11,044 reviews
Check prices

Comfort

7.2

Food

6.4

Overall

7.2

Entertainment

6.9

Boarding

7.5

Crew

8.0

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.

Browse thousands of different options on Cheapflights for your next trip

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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 2 airlines flying from Heathrow to Dominica

Discover the top 2 airlines 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 19 novembre 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£1,032Average£1,123FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest£1,057Average£1,090FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

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 Dominica from Heathrow today with Cheapflights!

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

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

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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