Cheap flights from Orlando to London from £187

In general, February is the cheapest month to fly from Orlando to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £437. The month of August is another great option to travel to London Heathrow Airport, with average flight prices from Orlando averaging around £491.

On average, the least expensive day to fly to London Heathrow Airport from Orlando is on a Sunday. momondo users have found tickets for Sunday departures for as low as £428. However, this price may fluctuate depending on the airline, the season, and holidays. 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 London Heathrow Airport on Saturday is £579.

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the evening. momondo users have found flights departing from Orlando to London Heathrow Airport in the evening for as low as £444. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £516 on average. Flights to London Heathrow Airport from Orlando in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Orlando to London Heathrow for the best Orlando - London Heathrow flight prices

You are more likely to see cheaper flights to London Heathrow Airport from Orlando when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £617 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Orlando for as low as £541 on momondo.

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

No. A direct flight is the cheapest option for a flight between Orlando to London Heathrow Airport.

As of March 2026, prices for Orlando to London Heathrow Airport flights are approximately 137% more expensive when compared to flights at the same time last year.

Historically, on average around 16% of flights between Orlando and London have experienced a delay on any given week. The average delay length over the past 12 months has been 152 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the evening 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. Saturday 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 16% of their flights experiencing any sort of delay.

As of March 2026, there are 4 flights per day flying from Orlando to London Heathrow Airport. The most common time of day flights depart is 18:00, with 100% of flights taking off in the evening.

28 flights are operational weekly from Orlando to London Heathrow Airport as of March 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.