Cheap flights from London-London City to Belfast
Cheap return flights from London-London City to Belfast
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Belfast flight facts
What you need to know
What are the cheapest airlines?
- easyJet
- British Airways
- Ryanair
These airlines usually offer the cheapest flights from London-London City to Belfast.
What airlines fly indirectly?
- KLM
- Air France
- Lufthansa
These airlines fly from London-London City to Belfast, but you’ll have at least one layover.
How long is the flight?
1 hour 30 minutes
This is the shortest flight time from London-London City to Belfast.
Alternative flights from the UK to Belfast
Check out prices for other routes
Alternative flights from London-London City
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-London City/Belfast route. There are around 35 flights on any given week from the UK to Belfast 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-London City to Belfast
Tips and advice from our flight experts
You've searched for flights from London City to Belfast. We've found 25 flights and compared them to give you the best offer. easyJet is, on average, the cheapest airline for this route. Look out for them! The cheapest offer we've found is a one-way ticket for £39 from London City to Belfast on 16/06/2026 at 01:50.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 5 airlines that operate the 600 km flight from London City to Belfast.
To find the best offers, consider booking 2-3 months in advance or look for last-minute deals. EasyJet is a popular and affordable choice for this route, with an average flight duration of 1 hour 30 minutes. After selecting an offer, fill out your information and proceed to payment. Don't forget to check our hotel booking options or use our flight + hotel service to save time and money!
Other popular destinations near Belfast
Where other people are flying to
