Cheap flights from Donegal to Dublin

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How to find the cheapest flight from
Donegal (CFN) to Dublin (DUB)

What is the cheapest day to fly return from Donegal to Dublin?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 0% when planning your travel around this day of the week.

How far in advance should I book a flight from Donegal to Dublin?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 56 days in advance, which can save you up to 79% on flights from Donegal to Dublin compared to booking the week you need them. Waiting 56 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £76. For sooner than that we have options available in the next 3 days from £97.

What is the cheapest month to fly from Donegal to Dublin?

Flights from Donegal to Dublin lean towards being more expensive in December. Prices are generally better when you fly from Donegal to Dublin in August, with the cheapest ticket starting at £26.

When is the cheapest time to fly from Donegal to Dublin (CFN - DUB)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Donegal to Dublin as you normally would.

Related info for your journey

Useful info, stats and facts about Donegal to Dublin flights.

Flight FAQs

From Donegal to Dublin

Are flight prices decreasing from Donegal to Dublin due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Donegal and Dublin for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

How popular is this flight route?

This flight path from Donegal to Dublin was viewed by 28 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Donegal or Dublin?

Expected rainfall in Donegal is less than in Dublin. You can expect this to be the case over the next 26 days.

Is Donegal weather warmer or cooler than Dublin?

You can imagine temperatures to be in the 20 °C range in July. The weather in Dublin is generally hotter than Donegal's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

Destination information for Dublin

Things to know before you go. Useful info for your trip from Donegal to Dublin
Average temperature for December in Dublin
9.0 °C
Avg rainfall for December in Dublin
70.0 mm

Airports servicing Donegal

Airports servicing Dublin

Hourly flight availability from Donegal to Dublin

Afternoon Midday to 6 PM 57% of flight departures
Morning 6 AM to midday 42% of flight departures
Early morning Midnight to 6 AM 1% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Donegal to Dublin
Sunday
3 daily flights
Monday
6 daily flights
Tuesday
6 daily flights
Wednesday
6 daily flights
Thursday
6 daily flights
Friday
6 daily flights
Saturday
6 daily flights
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