Flights tailored to your budget
- Flights from London to Carrickfinn
Looking for the price of a flight from London Heathrow to Donegal?
There’s no fixed price — fares between London and Carrickfinn can vary a lot by day or time.
Select your dates to check current offers.
It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.
Which airports serve London and Carrickfinn?
When planning a trip of about 657 km, it's a good idea to check flights from surrounding airports too.
- Airports in London: London is connected to 6 airports - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
- Airports in Carrickfinn: The only active airport in Carrickfinn is Carrickfinn.
The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.
Plan your journey from London Heathrow to Donegal with ease
Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.
Other popular destinations
Exploring options in Ireland? These cities are trending: Cork, Dublin, Kerry County, Knock, Shannon.
Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently asked questions about flights from London Heathrow to Donegal.
How much does an airline ticket from London Heathrow to Donegal cost?
How far is London from Carrickfinn?
What are the airports in Carrickfinn?
What are the airports in London?
What are the most popular cities in Ireland?
When should I book a flight from London to Carrickfinn?
What is the cheapest month to fly from London to Carrickfinn?
What is the most expensive month to fly from London to Carrickfinn?
What is the best day of the week to fly from London to Carrickfinn?
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