Cheap flights from London to Copenhagen
Cheap return flights from London to Copenhagen
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Copenhagen flight facts
What you need to know
What are the cheapest airlines?
- Ryanair
- easyJet
- British Airways
These airlines usually offer the cheapest flights from London to Copenhagen.
What airlines fly indirectly?
- KLM
- Lufthansa
- Air France
These airlines fly from London to Copenhagen, but you’ll have at least one layover.
How long is the flight?
2 hours
This is the shortest flight time from London to Copenhagen.
Alternative flights from the UK to Copenhagen
Check out prices for other routes
Alternative flights from London
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the London/Copenhagen route. There are around 35 flights on any given week from the UK to Copenhagen and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from London to Copenhagen
Tips and advice from our flight experts
You've searched for flights from London to Copenhagen. We've found 25 flights and compared them to give you the best offer. Ryanair is, on average, the cheapest for this route. Look out for them! The cheapest offer we've found is a one-way ticket for £43 from London to Copenhagen on 17/02/2026 at 21:45.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 10 airlines that operate the 1,000 km flight from London to Copenhagen.
To find the best offers, book 2-3 months in advance or look for last-minute deals. Ryanair is a cheap popular airline for this route, with an average duration of 2 hours. After selecting an offer, fill out your information and payment. Consider booking a hotel with us or using our flight + hotel service to save time and money.
Other popular destinations near Copenhagen
Where other people are flying to
