Cheap flights from Donegal to Dublin
Cheap flight deals from Donegal to Dublin
Discover tips and strategies to find the most affordable flight options for your journey from Donegal (CFN) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 July 2025.
Popular in | April |
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Cheapest in | March |
Average price | £73 |
Best time to book a flight from Donegal to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin from Donegal with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Donegal to Dublin
What is the cheapest time of day to fly from CFN to DUB?
Find hourly flight availability from Donegal to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.
When flying from Donegal to Dublin, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 78% versus a flight in the morning.
Related info for your journey
Find useful and relevant information for your journey from Donegal to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Donegal?
Book flights to Donegal if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
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Complete your trip
Complete your trip to Dublin by adding a car hire and/or hotel booking to your travel itinerary.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Donegal to Dublin?
When you search for this flight from Donegal to Dublin, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Donegal to Dublin?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Donegal to Dublin for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Donegal to Dublin with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Donegal to Dublin flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Donegal to Dublin become cheaper?
Of course! You can now track prices for flights from Donegal to Dublin and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.