Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from London Heathrow to Constanta, across the one airlines that offer this route. We've found that 10 / Aug / 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.
Turkish Airlines is the most popular airline that flies from London Heathrow to Constanta. But it's still worth looking at other options, as there are five flights to Constanta every week. If you want to broaden your search, look at flights departing from other airports.
Your flight from London Heathrow to Constanta will take at least 8 hrs 30 mins. On average, it takes 8 hrs 30 mins to fly the 2281 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 Romania, take a look at our accommodation options.
