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

There are many flights that can get you from Roseau to London Heathrow Airport in 16h 20m. Fly via American Airlines to get the fastest option. There are 4133 mi between Roseau and London Heathrow Airport.

What is the cheapest month to book a flight from Roseau to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Roseau to London Heathrow Airport (average of £112). Flying from Roseau to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Roseau to London Heathrow Airport as you normally would.

What airport do you fly from for flights from Roseau to London Heathrow?

For a flight from Roseau to London Heathrow, you will be flying from Douglas–Charles. Roseau Douglas–Charles (DOM) is just 18.2 mi from the center of the city. Douglas–Charles is the only Roseau airport and it handles 0 outbound flights to London Heathrow per day. 0 airlines have flights to London Heathrow from Roseau Douglas–Charles on a regular basis.

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

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

How can I find direct flights from Roseau to Heathrow?

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

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

Yes. Cheapflights offers flight deals from Roseau 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.

£981+ Flights from Roseau to London Heathrow Airport

Cheap flight deals from Roseau to Heathrow

Round-trip from	£981

American Airlines
6/2-10/2
3 total stops
45h 15m total
Roseau to London

Search Deals

Find flight deals from Roseau to Heathrow

Best flights from Roseau to Heathrow
Discover carefully curated flight deals from Roseau to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2025.

Fr 6/215:10DOM - LHR

1 stop16h 20mAmerican Airlines

Di 10/213:30LHR - DOM

2 stops28h 55mAmerican Airlines

Deal found 15/9£981

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

RoseauLondon

DOM - LHR

DOMLHR

Roseau Douglas–Charles

Fr 6/2

15:10-11:30

1 stop16h 20m

London Heathrow

Di 10/2

13:30-14:25

2 stops28h 55m

£981

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Best time to book a flight from Roseau to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Roseau 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.

Related info for your journey

What airport do you fly from for flights from Roseau to London Heathrow?
For a flight from Roseau to London Heathrow, you will be flying from Douglas–Charles. Roseau Douglas–Charles (DOM) is just 18.2 mi from the center of the city. Douglas–Charles is the only Roseau airport and it handles 0 outbound flights to London Heathrow per day. 0 airlines have flights to London Heathrow from Roseau Douglas–Charles on a regular basis.
How long is the flight from Roseau to London Heathrow Airport?
There are many flights that can get you from Roseau to London Heathrow Airport in 16h 20m. Fly via American Airlines to get the fastest option. There are 4133 mi between Roseau and London Heathrow Airport.
Can I find deals for flights from Roseau to Heathrow that include hotel bookings?
Yes. In addition to deals on Roseau to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Roseau to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Roseau to Heathrow.
Can I find deals for business class flights from Roseau to Heathrow?
Yes. Cheapflights offers flight deals from Roseau 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.
What is the cheapest month to book a flight from Roseau to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Roseau to London Heathrow Airport (average of £112). Flying from Roseau to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Deals for Roseau to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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

Certainly. Search results for flights to Heathrow from Roseau shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Roseau today and book when prices fit your budget.

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Cheap flights from Roseau to London Heathrow Airport from £981

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/2. Fares are subject to change and may not be available on all flights or dates of travel.