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Cheap flights from Dublin to Donegal from £73

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Dublin to Donegal

Cheap return flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
18:50 - 20:00DUB  Dublin-CFN Donegal
1h 10mdirect
Aer Lingus Logo
07:55 - 08:50CFN  Donegal-DUB Dublin
0h 55mdirect
£73Aer Lingus
Fri, 30 Oct - Fri, 6 Nov

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Use the filters below to find and compare flights from Dublin to Donegal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DublinDonegal

DUB Dublin - CFN Donegal

DUBCFN

Dublin

Fri 30/10

18:50-20:00

Nonstop1h 10m

Donegal

Fri 6/11

07:55-08:50

Nonstop0h 55m

£73

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Donegal from

How to get the cheapest flight ticket from Dublin to Donegal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Dublin and Donegal?

Prices are currently typical for flights on this route.

Typical prices usually range from £70 to £117.
The lowest price recently found on this route was £73.

What is the cheapest month to fly to Donegal?

The month of November is, on average, the cheapest month to fly to Donegal from Dublin, with most prices found around £0. If you aren’t able to travel during the month of November, then book flights to Donegal from Dublin during January instead. Flights to Donegal in January, while not as cheap as those in November, still average around £70.

What is the cheapest day to depart on your flight to Donegal?

The cheapest day to depart on your flight to Donegal is on a Wednesday when prices can be found for as low as £71. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around £74. These prices are subject to change though, so be sure to set up a Price Alert for flights to Donegal.

What is the cheapest time of day to depart on your flight to Donegal?

Flying to Donegal from Dublin in the morning is the least expensive time of day to depart. momondo users have found prices as low as £71 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Donegal is in the afternoon when prices are around £117.

What is the cheapest Dublin to Donegal flight route?

Fly from Dublin to Donegal for the best Dublin - Donegal flight prices

What cabin class options are available on Dublin to Donegal flights?

There is only 1 cabin class available to choose from on Dublin to Donegal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Dublin to Donegal flight prices changed over time?

When to book flights from Dublin to Donegal

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Donegal according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Donegal (DUB to CFN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Donegal

Best price found

£73

Direct flights

Sat

Airports in Donegal

1 airport
The best flight deal from Dublin to Donegal found on momondo in the last 72 hours is £73
Direct flights go from Dublin to Donegal on Saturday. There are no airlines offering direct flights..
There is 1 airport in Donegal. From Dublin there are direct flights to Donegal (CFN).
Search flight deals

Frequently asked questions about flying from Dublin to Donegal

  • How far is Dublin to Donegal by plane?

    A flight from Dublin to Donegal will travel around 117.5 mi.

  • When did momondo last update prices for flights from Dublin Airport to Donegal Airport?

    Prices for flights from Dublin Airport to Donegal Airport are updated daily.

  • How many operators does momondo search for flights from Dublin Airport to Donegal Airport?

  • How old do you have to be to fly from Dublin Airport to Donegal Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Donegal Airport.

  • What documentation or ID do you need to fly to Donegal Airport?

    The necessary travel and health documents for your Donegal Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Dublin to Donegal?

  • What is the most popular airline from Dublin to Donegal?

Best airlines flying from Dublin to Donegal

Compare and see reviews for airlines that fly from Dublin to Donegal with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom £66Free CancellationRating
7.3
1,811 reviews
Search Aer Lingus flights

  • Aer Lingus Flights From Dublin to Donegal

    Across 14 Aer Lingus flights from Dublin to Donegal this week, the average price was £73, with the best Aer Lingus deals starting from £66 round-trip. 1,811 users have rated Aer Lingus on momondo, with an average score of 7.3/10.

Travelling to a place near Donegal?

Book flights to Donegal if you plan to visit one of these locations
Letterkenny
Bundoran
Killybegs
Downings
Milford

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Donegal?

It is quick and easy to find Dublin to Donegal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Donegal that suits you.

Can I find flights from Dublin to Donegal with flexible booking policies on momondo?

Flights from Dublin to Donegal with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Dublin to Donegal?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Donegal from Dublin.

I’m not ready to book a flight from Dublin to Donegal right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Dublin to Donegal flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Donegal trip

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