On this page, you can find and purchase flights from Dublin to Donegal. Covering a distance of 189 km, flights operate approximately twice a week, providing a quick connection between these Irish regions.
Flights on this route are operated by EI and BA. Ticket prices change constantly, so we recommend using the low-price calendar to find the best deals and exploring options on how to get to the airport or how to travel from the airport to your final destination.
Below is a calendar of the lowest flight ticket prices for Dublin — Donegal by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 191 in y, and the most expensive are around AED 876 in a. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Dublin → Donegal, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 207 | low | May | AED 212 | low | Sep | AED 236 | medium |
| Feb | AED 202 | low | Jun | AED 250 | high | Oct | AED 265 | high |
| Mar | AED 217 | medium | Jul | AED 279 | high | Nov | AED 255 | high |
| Apr | AED 226 | medium | Aug | AED 269 | high | Dec | AED 241 | medium |
Some values are estimated based on seasonality.
The climate in Donegal is temperate: the warmest month is July with an average temperature of 17°C, while the coldest is January. Rainfall peaks in August, with up to 23 wet days recorded, whereas the spring months tend to be relatively drier.
According to current data, the most affordable month to fly is July, with fares starting AED 191. Prices rise significantly in February, with the minimum fare on the route reaching AED 876.
July is considered the optimal time to book your trip, as it combines pleasant weather with the lowest fares. It is advisable to avoid flying in February due to the sharp seasonal increase in ticket prices.
Flights from Dublin to Donegal are operated by Aer Lingus (EI) and British Airways (BA). Direct flights are available on this route, covering the 189 km distance in less than an hour. To choose the most convenient departure time and see the detailed schedule for specific days of the week, please check the list of carriers below.
Flights Dublin — Donegal depart from Dublin Airport and arrive at Donegal Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The estimated travel time for a direct flight is approximately 45–55 minutes, as the distance between the cities is only 189 km.
Regular air service on this route is provided by EI and BA, with approximately 2 flights per week.
Yes, direct flights are available on this route, which is the fastest and most convenient way to travel between the cities.
Ticket prices are dynamic and depend on the season; you can check the current minimum price for your dates in the low-price calendar on this page.
Flights from Dublin arrive at Donegal Airport (CFN), located on the Atlantic coast.
Where travelers fly most — pick a route and check prices
