Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from London Heathrow to Iasi, across the zero airlines that offer this route. We've found that 14 / Jul / 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.
But that doesn’t necessarily mean they’ll be the best option for your travel dates. To see as many flights as possible, try widening your search to include other departure airports.
The distance between London Heathrow to Iasi is 2078 km. You can see the various flight times in the results.
Searching by month, for instance, will show you the best time of the week to fly.
