Cheap flights from London Heathrow Airport to Antigua And Barbuda from £471

The month of January is, on average, the cheapest month to fly to Antigua And Barbuda from London Heathrow Airport, with most prices found around £553. If you’re not able to fly to Antigua And Barbuda in January, then March is your next best option. Flight prices from London Heathrow Airport to Antigua And Barbuda during March average around £582.

The cheapest day to depart from London Heathrow Airport to Antigua And Barbuda is on a Wednesday when prices can be found for as low as £535. The most expensive day to fly to Antigua And Barbuda is Sunday, with ticket prices averaging around £684.

Flying to Antigua And Barbuda from London Heathrow Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as £617 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £646 on average. Flights to Antigua And Barbuda from London Heathrow Airport at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from London Heathrow to St. John's V.C. Bird Intl for the best London Heathrow - Antigua And Barbuda flight prices

You are more likely to see cheaper flights to Antigua And Barbuda from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Antigua And Barbuda for around £692 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Antigua And Barbuda from London Heathrow Airport for as low as £586 on momondo.

There are 3 cabin classes available to choose from on London Heathrow to Antigua And Barbuda flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Virgin Atlantic and Air Canada are the most popular carriers operating from London Heathrow to Antigua And Barbuda

Virgin Atlantic, British Airways and Finnair are the top three most popular airlines that fly to Antigua And Barbuda from London Heathrow Airport according to our data. Virgin Atlantic is the first choice among our users, with 71% of people opting to fly with this airline when travelling to Antigua And Barbuda. Keep in mind that there are 5 different airlines that fly to Antigua And Barbuda on a routine basis, so you have a few additional options to choose from.

Historically, on average around 11% of flights between London and Antigua And Barbuda have experienced a delay on any given week. The average delay length over the past 12 months has been 180 minutes.

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

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

According to our data, Virgin Atlantic have had the fewest delays on this route over the last 12 months, with about 11% of their flights experiencing any sort of delay.

1 flights are operational daily from London Heathrow Airport to Antigua And Barbuda as of March 2026. The most popular departure time for this route is 08:00, with 100% of flights per day taking off at midday.

The number of flights available between London Heathrow Airport and Antigua And Barbuda is 8 per week as of March 2026. The most frequent departure day is Mon, with 38% of weekly flights leaving on this day.