Flights tailored to your budget
- Flights from London to Knock
How much is a ticket from London Heathrow to Knock?
Depending on when you travel and how far in advance you book, fares between London and Knock can differ a lot.
Choose a date to explore the best fares now.
If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.
Are there alternative airports near London and Knock?
The two cities are about 625 km apart. Looking beyond the main airport might reveal better options.
- Airports in London: There are 6 airports in London - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
- Airports in Knock: Only Knock is active at the moment.
Many smaller airports are connected by direct buses or shuttles, often at low cost. If Knock has more than one airport, you can pick the most convenient for your destination.
Explore flights from London Heathrow to Knock your way
On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by specific travel agency.
Other popular destinations
Also interested in Ireland? Check out: Cork, Dublin, Kerry County, Knock, Shannon.
If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.
Frequently asked questions about flights from London Heathrow to Knock.
How much does an airline ticket from London Heathrow to Knock cost?
How far is London from Knock?
What are the airports in Knock?
What are the airports in London?
What are the most popular cities in Ireland?
When should I book a flight from London to Knock?
What is the cheapest month to fly from London to Knock?
What is the most expensive month to fly from London to Knock?
What is the best day of the week to fly from London to Knock?
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