How long is the flight from London Heathrow Airport to Dominica?

There are many flights that can get you from London Heathrow Airport to Dominica in 26h 03m. Fly via American Airlines to get the fastest option. The distance between London Heathrow Airport and Dominica is about 4133 mi.

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

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

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.

£546+ Cheap Flights from London Heathrow Airport to Dominica

Cheap flight deals from Heathrow to Dominica

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 23 October 2026.

Fri 4/1211:15 -

1 stop33h 27m

Fri 11/1215:27 -

1 stop16h 38m

Deal found 20/10£787

Sun 1/1117:00 -

2 stops25h 47m

Sat 14/1115:27 -

2 stops26h 43m

Deal found 18/10£788

Sat 7/1115:35 -

2 stops27h 12m

Mon 23/1115:23 -

2 stops23h 37m

Deal found 21/10£789

Tue 17/1109:45 -

1 stop33h 02m

Tue 24/1115:23 -

1 stop16h 42m

Deal found 20/10£790

Wed 18/1115:35 -

2 stops27h 08m

Wed 25/1115:21 -

2 stops24h 39m

Deal found 19/10£793

Wed 2/1211:15 -

1 stop31h 32m

Wed 9/1215:27 -

2 stops24h 33m

Deal found 18/10£794

Sun 8/1114:30 -

1 stop28h 17m

Sun 18/414:29 -

1 stop35h 16m

Deal found 21/10£826

Find flight deals from Heathrow to Dominica

Round-trip from	£787
One-way from	£546

American Airlines
4/12-11/12
2 total stops
50h 05m total
London to Dominica

Search Deals

8/12-31/12
3 total stops
45h 30m total
London to Dominica

Search Deals

Cheapflights Fare Finder

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

Fastest return journey

LondonRoseau

LHR London Heathrow - DOM Roseau Douglas–Charles

LHRDOM

London Heathrow

Tue 8/12

07:30-08:45

2 stops29h 15m

Roseau Douglas–Charles

Wed 31/12

00:00-05:00

Nonstop0h 00m

£653

LondonRoseau

LHR London Heathrow - DOM Roseau Douglas–Charles

LHRDOM

London Heathrow

Wed 18/11

16:40-14:43

2 stops26h 03m

Roseau Douglas–Charles

Wed 25/11

15:21-11:30

1 stop16h 09m

£790

LondonRoseau

LHR London Heathrow - DOM Roseau Douglas–Charles

LHRDOM

London Heathrow

Thu 31/12

18:40-12:30

3 stops45h 50m

Roseau Douglas–Charles

Wed 31/12

00:00-05:00

Nonstop0h 00m

£797

LondonRoseau

LHR London Heathrow - DOM Roseau Douglas–Charles

LHRDOM

London Heathrow

Sat 14/11

14:30-14:47

1 stop28h 17m

Roseau Douglas–Charles

Sat 28/11

17:26-06:45

1 stop33h 19m

£838

LondonRoseau

LHR London Heathrow - DOM Roseau Douglas–Charles

LHRDOM

London Heathrow

Sun 11/4

09:45-13:49

1 stop33h 04m

Roseau Douglas–Charles

Sun 18/4

14:29-06:45

1 stop35h 16m

£838

LondonRoseau

LHR London Heathrow - DOM Roseau Douglas–Charles

LHRDOM

London Heathrow

Fri 5/2

13:25-15:35

1 stop30h 10m

Roseau Douglas–Charles

Fri 26/2

16:05-11:30

1 stop15h 25m

£845

LondonRoseau

LHR London Heathrow - DOM Roseau Douglas–Charles

LHRDOM

London Heathrow

Thu 28/1

13:25-11:40

1 stop26h 15m

Roseau Douglas–Charles

Mon 22/2

16:05-11:30

1 stop15h 25m

£845

LondonRoseau

LHR London Heathrow - DOM Roseau Douglas–Charles

LHRDOM

London Heathrow

Fri 25/12

12:15-17:30

3 stops33h 15m

Roseau Douglas–Charles

Wed 31/12

00:00-05:00

Nonstop0h 00m

£851

LondonRoseau

LHR London Heathrow - DOM Roseau Douglas–Charles

LHRDOM

London Heathrow

Sat 5/12

10:35-19:35

1 stop13h 00m

Roseau Douglas–Charles

Sat 12/12

17:22-06:45

1 stop33h 23m

£874

LondonRoseau

LHR London Heathrow - DOM Roseau Douglas–Charles

LHRDOM

London Heathrow

Mon 4/1

10:35-15:35

1 stop33h 00m

Roseau Douglas–Charles

Mon 18/1

12:10-05:50

1 stop13h 40m

£880

Flights are sorted by cheapest return flights first.

Deals found on 19/10

Showing 1-10 of 13 resultsSorted 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.

LHR-DOM

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

LHR-DM0

LHR-DOM

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Dominica

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

7.0

Good

12,186 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Ron,Aug 2026

LHR - LAX

Unfortunately it took an hour and 15 minutes for luggage to get to customs so I had to pay for hotel and other ticket to get home Missed flight

American Airlines

7.0

Good

12,186 reviews

American Airlines

7.0

Good

12,186 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Ron,Aug 2026

LHR - LAX

Unfortunately it took an hour and 15 minutes for luggage to get to customs so I had to pay for hotel and other ticket to get home Missed flight

Related info for your journey

How long is the flight from London Heathrow Airport to Dominica?
There are many flights that can get you from London Heathrow Airport to Dominica in 26h 03m. Fly via American Airlines to get the fastest option. The distance between London Heathrow Airport and Dominica is about 4133 mi.
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.

See more FAQs

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Top airline flying from Heathrow to Dominica

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest£772	Average£1,073	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

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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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Cheap flights from London Heathrow Airport to Dominica from £546

This is the cheapest retur 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.

Cheap flight deals from Heathrow to Dominica

Cheapest flights from Heathrow to DominicaExplore 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 23 October 2026.

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 23 October 2026.

Best flights from Heathrow to DominicaDiscover carefully curated flight deals from Heathrow to Dominica that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 October 2026.

Discover carefully curated flight deals from Heathrow to Dominica that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 October 2026.

Last-minute flights from Heathrow to DominicaDiscover last-minute flight deals from Heathrow to Dominica. Data last updated 23 October 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Dominica. Data last updated 23 October 2026 and is based on user searches.

One-way flights from Heathrow to DominicaSearch for one-way flight options from Heathrow to Dominica. Find affordable one-way fares based on user searches. Data last updated 23 October 2026.

Search for one-way flight options from Heathrow to Dominica. Find affordable one-way fares based on user searches. Data last updated 23 October 2026.

Find flight deals from Heathrow to Dominica

Round-trip from

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Cheapflights Fare Finder

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

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.

Cheapflights Insights

Reviews of airlines servicing Dominica

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.

Related info for your journey

How long is the flight from London Heathrow Airport to Dominica?

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

How can I find direct flights from Heathrow to Dominica?

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

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 Heathrow to Dominica

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Dominica by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Heathrow to Dominica by cabin class

Find flights from Heathrow to Dominica, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Heathrow and Dominica flights

Browse other Heathrow and Dominica flight options. Last updated on 23 October 2026.

Popular flight searches

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Fly to Dominica regions

Consider these flights travelling to Dominica regions.

Top airline flying from Heathrow to Dominica

Fly with Cheapflights

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

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

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

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

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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 23 October 2026.

Best flights from Heathrow to Dominica
Discover carefully curated flight deals from Heathrow to Dominica that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 October 2026.

Last-minute flights from Heathrow to Dominica
Discover last-minute flight deals from Heathrow to Dominica. Data last updated 23 October 2026 and is based on user searches.

One-way flights from Heathrow to Dominica
Search for one-way flight options from Heathrow to Dominica. Find affordable one-way fares based on user searches. Data last updated 23 October 2026.