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Cheap flights from Dominica to London Heathrow Airport from £513

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
DOM — LHR
28 Aug — 4 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dominica to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Dominica to Heathrow
Explore the most affordable flight options available from Dominica to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2026.

Tue 8/916:05
DOM
-
LHR
1 stop12h 15m
Multiple Airlines
Tue 15/909:35
LHR
-
DOM
1 stop15h 00m
Multiple Airlines
Deal found 25/7£1,000
Sun 16/814:34
DOM
-
LHR
1 stop35h 21m
Multiple Airlines
Thu 8/1010:45
LHR
-
DOM
1 stop13h 50m
Multiple Airlines
Deal found 28/7£1,166
Sat 12/916:05
DOM
-
LHR
1 stop33h 10m
Multiple Airlines
Sat 19/911:10
LHR
-
DOM
1 stop13h 25m
Multiple Airlines
Deal found 29/7£1,195
Sun 16/814:34
DOM
-
LHR
2 stops23h 21m
American Airlines
Thu 8/1016:35
LHR
-
DOM
2 stops26h 06m
American Airlines
Deal found 28/7£2,579

Find flight deals from Dominica to Heathrow

Keep the following information in mind while searching for Dominica to Heathrow flight deals. Data was last updated 29 July 2026.

Round-trip from

£1,000

One-way from

£513
8/9-15/9
  • 8/9-15/9
  • 2 total stops
  • 27h 15m total
  • Dominica to London
Search Deals
7/8
  • 7/8
  • 3 total stops
  • 40h 50m total
  • Dominica to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dominica 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 29 July 2026.
Use the filters below to find and compare flights from Dominica to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

RoseauLondon

DOM - LHR

DOMLHR

Roseau Douglas–Charles

Tue 8/9

16:05-09:20

1 stop12h 15m

London Heathrow

Tue 15/9

09:35-19:35

1 stop15h 00m

£1,000

RoseauLondon

DOM - LHR

DOMLHR

Roseau Douglas–Charles

Sun 16/8

14:34-06:55

1 stop35h 21m

London Heathrow

Thu 8/10

10:45-19:35

1 stop13h 50m

£1,166

RoseauLondon

DOM - LHR

DOMLHR

Roseau Douglas–Charles

Sat 12/9

16:05-06:15

1 stop33h 10m

London Heathrow

Sat 19/9

08:15-17:40

2 stops38h 25m

£1,580

RoseauLondon

DOM - LHR

DOMLHR

Roseau Douglas–Charles

Sun 16/8

14:34-18:55

2 stops23h 21m

London Heathrow

Thu 8/10

16:35-13:41

2 stops26h 06m

£2,579
Cheapest one-way

RoseauLondon

DOM - LHR

DOMLHR

Roseau Douglas–Charles

Fri 7/8

09:25-07:15

3 stops40h 50m

£513
Fastest single journey

RoseauLondon

DOM - LHR

DOMLHR

Roseau Douglas–Charles

Tue 4/8

09:25-12:05

3 stops21h 40m

£568

RoseauLondon

DOM - LHR

DOMLHR

Roseau Douglas–Charles

Thu 22/10

16:05-06:15

1 stop33h 10m

£651

RoseauLondon

DOM - LHR

DOMLHR

Roseau Douglas–Charles

Thu 6/8

14:34-06:55

1 stop35h 21m

£671

RoseauLondon

DOM - LHR

DOMLHR

Roseau Douglas–Charles

Sun 9/8

12:10-18:50

3 stops25h 40m

£808

Flights are sorted by cheapest return flights first.

Deals found on 29/7

Sorted by cheapest first

Best time to book a flight from Dominica to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Dominica 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 Dominica 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 Dominica to Heathrow. 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 Dominica to Heathrow that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Dominica 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.

Travelling to a place near London Heathrow Airport?

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

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dominica to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Heathrow from Dominica by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Dominica to Heathrow with no change fees.

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

Yes, Cheapflights offers price alerts on Dominica to Heathrow 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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