Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from London Heathrow to Monroe, across the three airlines that offer this route. We've found that 06 / Oct / 2025 is the cheapest date to travel at the moment, but it's best to go through the results to see which flight suits you.
Virgin Atlantic is the most popular airline that flies from London Heathrow to Monroe. But it's still worth looking at other options, as there are 55 flights to Monroe every week. If you want to broaden your search, look at flights departing from other airports.
Your flight from London Heathrow to Monroe will take at least 12 hrs 55 mins. On average, it takes 14 hrs 10 mins to fly the 7350 km distance. Take a look at flight times to see which one works best for you.
If you need somewhere to stay for your trip to the USA, take a look at our accommodation options.
