Cheap flights from Montego Bay to London from $521

The cheapest month to fly to London from Montego Bay is in November. Flight prices, which tend to average around $969, are often lower during this time because this is during the off-season. The month of October is another great option to travel to London, with average flight prices from Montego Bay averaging around $1,024.

The cheapest day to depart from Montego Bay to London is on a Monday. Travelers who choose to depart for London on a Monday will often find tickets for as low as $1,099. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,220. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

Flying to London from Montego Bay in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,125 when looking at flights departing in the afternoon. Flights to London are more costly in the evening, with an average ticket price of $1,181. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Montego Bay Sangster Intl to London Heathrow for the best Montego Bay Sangster Intl - London flight prices

You are more likely to see cheaper flights to London from Montego Bay when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $1,179 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Montego Bay for as low as $906 on momondo.

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

You could potentially save up to 53% on your flight if you consider stops on a Montego Bay to London flight.

As of April 2026, prices for Montego Bay to London flights are approximately 8% more expensive when compared to flights at the same time last year.

Virgin Atlantic, Air Canada, and JetBlue are the most popular carriers operating from Montego Bay Sangster Intl to London

British Airways, Virgin Atlantic and JetBlue are the top three most popular airlines that fly to London from Montego Bay according to our data. British Airways is the first choice among our users, with 44% of people opting to fly with this airline when traveling to London. Keep in mind that there are 5 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

Toronto (YYZ) was the most common stop: 80% of momondo users choosing 1-stop flights on this route connected there.

Flights via Toronto (YYZ) offer the lowest average round-trip price of $1,028.

Flights connecting via Toronto (YYZ) have the shortest average one-way travel time: 12h 30m.

Atlanta (ATL) has the shortest average layover time for this route: 7h 33m.