Cheap Flights from London Heathrow to Bonn Train Main

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Find the cheapest month or even day of the year to fly to Bonn Train Main

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London Heathrow Airport to Bonn Train Main flight deals

Looking for a cheap last-minute deal or the best return flight from London Heathrow Airport to Bonn Train Main? Find our lowest prices on one-way and return tickets to the easiest airport right here.

London to Bonn Train Main: Flight information

The things to know before you go.
Fly intoCologne Airport
Cheapest flight foundR 1,132
Cheapest month to flyMarch
Average flight time1 hr, 26 mins
Most popular airlineEurowings
Average flights per week16

Find the cheapest month to fly from London Heathrow to Bonn Train Main

We always keep an eye on fares, so you can find the best flight deal in seconds. It looks like London Heathrow to Bonn Train Main flights are currently cheapest in March. We’ve based this on flights into Cologne Airport.

Finding cheap flights from London Heathrow to Bonn Train Main: Frequently asked questions

There are 3 airports near Bonn Train Main: Cologne Airport, Dusseldorf International Airport and Dusseldorf Monchengladbach Airport.
The best price we found for a return flight from London Heathrow to Bonn Train Main is R 2,046. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
The average flight time to Bonn Train Main is 1 hour and 26 minutes. We've calculated this based on journeys to Cologne Airport.
Eurowings, Air Canada, United all offer direct flights to Cologne Airport.
We’ve found roughly 16 per week flying from London Heathrow Airport to Bonn Train Main.
We've checked every London Heathrow Airport to Bonn Train Main fare we could find, and the cheapest upcoming date to fly seems to be on Friday, 13 March 2026. Overall, the cheapest month to fly from London Heathrow Airport to Bonn Train Main is usually March.
If you're flying from London Heathrow Airport, the cheapest airport near Bonn Train Main is Cologne – which is 17.5 km away from the centre of Bonn Train Main. We've found flights into this airport from R 2,046.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Heathrow Airport to Bonn Train Main on Friday, 13 March 2026.
No airlines currently offer direct flights between London Heathrow Airport and Bonn Train Main. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bonn Train Main but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bonn Train Main is around 40 days in advance, so don’t leave your flight to the last minute.
Cologne Airport is 17.5km from Bonn Train Main, Dusseldorf International Airport is 67.9km from Bonn Train Main, and Dusseldorf Monchengladbach Airport is 71.4km from Bonn Train Main.
Cologne Airport is closest to Bonn Train Main, at around 17.5 km away.
In February, the average temperature is usually around 1°C. July is typically the warmest month in Bonn Train Main, when it usually averages around 23°C. You can expect the least rain in April. The coldest month is January, with temperatures averaging -2°C. The rainiest month is December.
Currently, the cheapest airline that flies to Cologne Airport - the closest airport to Bonn Train Main - Eurowings.