Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from London Heathrow to Cedar Rapids, across the four airlines that offer this route. We've found that 13 / Nov / 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.
British Airways is the most popular airline that flies from London Heathrow to Cedar Rapids. But it's still worth looking at other options, as there are 57 flights to Cedar Rapids every week. If you want to broaden your search, look at flights departing from other airports.
Generally speaking, the flight from London Heathrow to Cedar Rapids takes around 12 hrs 15 mins. The fastest flight takes 11 hrs 40 mins to cover the 6587 km distance. You can view all flight times yourself in the results list.
Searching by month, for instance, will show you the best time of the week to fly.
