Find flights
When to book

Cheap flights from Dominica to London Heathrow Airport from £670

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
DOM — LHR
9 Jul — 16 Jul1
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 9 June 2026.

Thu 10/916:05
DOM
-
LHR
1 stop12h 15m
Multiple Airlines
Tue 29/909:35
LHR
-
DOM
1 stop15h 00m
Multiple Airlines
Deal found 8/6£993
Fri 11/912:10
DOM
-
LHR
1 stop16h 10m
Multiple Airlines
Tue 29/909:35
LHR
-
DOM
1 stop15h 00m
Multiple Airlines
Deal found 7/6£1,004
Fri 4/912:10
DOM
-
LHR
1 stop16h 10m
Multiple Airlines
Fri 25/909:35
LHR
-
DOM
2 stops15h 40m
Multiple Airlines
Deal found 7/6£1,055
Thu 6/814:34
DOM
-
LHR
1 stop35h 21m
Multiple Airlines
Sun 30/815:35
LHR
-
DOM
1 stop27h 19m
Multiple Airlines
Deal found 7/6£1,132
Sun 2/812:10
DOM
-
LHR
1 stop13h 05m
Multiple Airlines
Sat 22/809:55
LHR
-
DOM
1 stop32h 59m
Multiple Airlines
Deal found 4/6£1,208
Sun 2/812:10
DOM
-
LHR
1 stop13h 05m
Multiple Airlines
Sat 15/811:10
LHR
-
DOM
1 stop13h 25m
Multiple Airlines
Deal found 4/6£1,309
Tue 21/708:00
DOM
-
LHR
2 stops17h 15m
Multiple Airlines
Tue 28/711:10
LHR
-
DOM
1 stop13h 25m
Multiple Airlines
Deal found 6/6£1,318

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 9 June 2026.

Round-trip from

£993

One-way from

£670
10/9-29/9
  • 10/9-29/9
  • 2 total stops
  • 27h 15m total
  • Dominica to London
Search Deals
4/9
  • 4/9
  • 1 total stop
  • 13h 05m 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 9 June 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

RoseauLondon

DOM - LHR

DOMLHR

Roseau Douglas–Charles

Thu 10/9

16:05-09:20

1 stop12h 15m

London Heathrow

Tue 29/9

09:35-19:35

1 stop15h 00m

£993

RoseauLondon

DOM - LHR

DOMLHR

Roseau Douglas–Charles

Fri 4/9

12:10-06:15

1 stop13h 05m

London Heathrow

Fri 25/9

15:40-13:49

1 stop27h 09m

£1,061

RoseauLondon

DOM - LHR

DOMLHR

Roseau Douglas–Charles

Thu 6/8

14:34-06:55

1 stop35h 21m

London Heathrow

Sun 30/8

15:35-13:54

1 stop27h 19m

£1,132

RoseauLondon

DOM - LHR

DOMLHR

Roseau Douglas–Charles

Sun 2/8

12:10-06:15

1 stop13h 05m

London Heathrow

Sat 22/8

09:55-13:54

1 stop32h 59m

£1,208
Fastest return journey

RoseauLondon

DOM - LHR

DOMLHR

Roseau Douglas–Charles

Sun 2/8

12:10-06:15

1 stop13h 05m

London Heathrow

Sat 15/8

11:10-19:35

1 stop13h 25m

£1,309

RoseauLondon

DOM - LHR

DOMLHR

Roseau Douglas–Charles

Tue 21/7

08:00-06:15

2 stops17h 15m

London Heathrow

Tue 28/7

11:10-19:35

1 stop13h 25m

£1,318
Cheapest one-way

RoseauLondon

DOM - LHR

DOMLHR

Roseau Douglas–Charles

Mon 7/9

14:34-09:30

2 stops37h 56m

£1,055

RoseauLondon

DOM - LHR

DOMLHR

Roseau Douglas–Charles

Tue 1/9

14:34-10:20

2 stops38h 46m

£1,055

RoseauLondon

DOM - LHR

DOMLHR

Roseau Douglas–Charles

Wed 2/9

14:34-06:55

1 stop35h 21m

£1,055
Fastest single journey

RoseauLondon

DOM - LHR

DOMLHR

Roseau Douglas–Charles

Sun 6/9

14:34-06:50

2 stops35h 16m

£1,055

Flights are sorted by cheapest return flights first.

Deals found on 7/6

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
Hounslow
Milton Keynes
Wembley
Luton
Gatwick
Croydon
Ilford
Slough
Northampton
Hayes
Brentford
Colchester
Kingston upon Thames
Eastbourne
Watford
Swindon
Ipswich
Romford
Guildford
Poole

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.

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 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.

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.