Cheap flights from London Heathrow Airport to Barbados from £305

In general, September is the cheapest month to fly from London Heathrow Airport to Barbados. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £573. If you are unable to visit Barbados during the month of September, then departing from London Heathrow Airport during the month January is also very affordable. Most momondo users find prices during this month for around £603.

The cheapest day to depart from London Heathrow Airport to Barbados is on a Monday. Travellers who choose to depart for Barbados on a Monday will often find tickets for as low as £646. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Barbados on Saturday is £707.

The cheapest time of day to fly to Barbados is at midday when flights can be purchased for as low as £637. Flights to Barbados are more costly in the afternoon, with an average ticket price of £781. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from London Heathrow to Bridgetown Grantley Adams Intl for the best London Heathrow - Barbados flight prices

You are more likely to see cheaper flights to Barbados from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Barbados for around £719 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barbados from London Heathrow Airport for as low as £638 on momondo.

There are 4 cabin classes available to choose from on London Heathrow to Barbados flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

British Airways and Virgin Atlantic are the most popular carriers operating from London Heathrow to Barbados

Virgin Atlantic, British Airways and Air Canada are the top three most popular airlines that fly to Barbados from London Heathrow Airport according to our data. Virgin Atlantic is the first choice among our users, with 53% of people opting to fly with this airline when travelling to Barbados. Keep in mind that there are 9 different airlines that fly to Barbados on a routine basis, so you have a few additional options to choose from.

Historically, on average around 15% of flights between London and Barbados have experienced a delay on any given week. The average delay length over the past 12 months has been 116 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

The number of flights available between London Heathrow Airport and Barbados is 5 per day as of April 2026. The most frequent departure time is 11:00, with 96% of daily flights leaving at midday.

As of April 2026, 38 flights take off from London Heathrow Airport and land in Barbados each week. The most common flight departure day for this route is Mon, with 18% of weekly flights taking off on this day.