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£118+ Cheap flights to Donegal

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/2. Fares are subject to change and may not be available on all flights or dates of travel.
— CFN
6 Jan — 13 Jan1
1 adult

Flights to Donegal in 2025

Find the latest flights to Donegal in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 1 January 2025.

Return from

£118

Popular in

June

Cheapest in

February

Average price

£235
13/2-16/2
  • 13/2-16/2
  • 2 total stops
  • 28h 50m total
  • London to Donegal
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High demand for flights, 4% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for return flights in January 2025
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Best flights to Donegal
Discover carefully curated flight deals to Donegal that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 January 2025.

Thu 13/215:15STN - CFN
1 stop4h 45mMultiple Airlines
Sun 16/213:15CFN - STN
1 stop24h 05mMultiple Airlines
Deal found 1/1£118
Mon 17/205:55LTN - CFN
1 stop6h 55mMultiple Airlines
Fri 21/213:15CFN - LTN
1 stop9h 50mMultiple Airlines
Deal found 31/12£124
Thu 13/206:30LHR - CFN
1 stop6h 20mMultiple Airlines
Sun 16/213:15CFN - LHR
1 stop7h 30mMultiple Airlines
Deal found 1/1£133
Thu 13/209:10LCY - CFN
1 stop3h 40mAer Lingus
Sun 16/213:15CFN - LCY
1 stop8h 20mAer Lingus
Deal found 1/1£334
Mon 17/214:50LGW - CFN
1 stop5h 10mMultiple Airlines
Fri 21/213:15CFN - LGW
1 stop4h 05mMultiple Airlines
Deal found 31/12£144
Mon 17/209:10LCY - CFN
1 stop3h 40mMultiple Airlines
Fri 21/213:15CFN - LCY
1 stop8h 25mMultiple Airlines
Deal found 31/12£312

Find flights to Donegal within your budget

Locate flights to Donegal that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 1 January 2025.

Fly from

Any airport

Route

Depart

Return

Price

LondonDonegal

STN - CFN

STNCFN

London Stansted

Fri 14/2

06:35-12:50

1 stop6h 15m

Donegal

Fri 21/2

13:15-00:10

1 stop10h 55m

£121

LondonDonegal

LTN - CFN

LTNCFN

London Luton

Mon 17/2

05:55-12:50

1 stop6h 55m

Donegal

Fri 21/2

13:15-23:05

1 stop9h 50m

£124

LondonDonegal

LGW - CFN

LGWCFN

London Gatwick

Mon 17/2

14:50-20:00

1 stop5h 10m

Donegal

Fri 21/2

13:15-17:20

1 stop4h 05m

£144

LondonDonegal

LHR - CFN

LHRCFN

London Heathrow

Mon 17/2

15:20-20:00

1 stop4h 40m

Donegal

Fri 21/2

13:15-19:35

1 stop6h 20m

£154

LondonDonegal

LCY - CFN

LCYCFN

London City

Mon 17/2

09:10-12:50

1 stop3h 40m

Donegal

Fri 21/2

13:15-21:40

1 stop8h 25m

£312

Flights are sorted by cheapest return flights first.

Deals found on 31/12

Best time to book a flight to Donegal

Have a flexible travel schedule? Discover the best time to fly to Donegal with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights to Donegal

Get recent, data-driven insights about flights to Donegal including ideal travel times, pricing trends, and more.

How long is the flight to Donegal?

On average, a flight from London to Donegal takes 9 hours 50 minutes. Flights to Donegal from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Donegal?

The most popular airline flying from London to Donegal is Aer Lingus.

Aer Lingus

Aer Lingus

From £160

What are the cheapest airlines that fly to Donegal?

The cheapest airline flying from London to Donegal is Aer Lingus.

Rainfall in Donegal by month

Plan your trip to Donegal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Donegal ranges from 58.0 - 118.0 inches per month. October is typically the wettest month, when rainfall can reach 118.0 mm. April is typically the driest time to visit Donegal when rainfall is around 58.0 mm.

Temperature in Donegal by month

Plan your trip to Donegal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Donegal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 14.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Donegal

Get insights into the airlines that provide service to Donegal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Donegal. Reviews last updated 1 January 2025.
Aer Lingus
7.1
Good
1,073 reviews
Check prices

Entertainment

6.8

Comfort

7.0

Food

6.4

Overall

7.1

Boarding

7.3

Crew

8.0

Reviews

1 / 10

I telephoned to order salt free meal, which wasn’t on board. Not enough water to drink on board for my kidneys. Couldn’t use app, pressed buttons, but wasn’t allowed to do anything

Aer Lingus
7.1
Good
1,073 reviews
Aer Lingus
7.1
Good
1,073 reviews
Check prices

Entertainment

6.8

Comfort

7.0

Food

6.4

Overall

7.1

Boarding

7.3

Crew

8.0

Reviews

1 / 10

I telephoned to order salt free meal, which wasn’t on board. Not enough water to drink on board for my kidneys. Couldn’t use app, pressed buttons, but wasn’t allowed to do anything

Getting around Donegal

Donegal is very small with every section accessible by foot.

Getting from the Airport to the City

The closest international airport to Donegal is Aldergrove, Belfast Airport (BFS) just outside Belfast, with flights to Donegal arriving from across the United Kingdom and Europe. Donegal does, however, have its own regional airport (CFN), connected with Dublin and Glasgow. Bus services to and from Donegal run daily, while Aldergrove can also be reached by bus, with departure once every four hours. It is highly recommended that you hire a car for your stay as many attractions are not accessible by public transport.

  • What airport do you fly into for flights to Donegal?

    If you book a flight to Donegal, you will be flying into Donegal, which is the city’s only airport. Donegal (CFN) is located 28.5 mi from the center of Donegal.

  • Can I find cheaper flights to Donegal if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Donegal on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Donegal?

    Based on reviews from Cheapflights users, Aer Lingus is rated the highest out of the airlines that fly to Donegal.

  • Where does the fastest flight to Donegal depart from?

    For those looking to save time traveling to Donegal, Glasgow offers the quickest one-way flight (1 hour 0 minutes).

  • Does Donegal have car hire?

    Yes. Those touching down at Donegal can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Donegal?

    Yes. Donegal has hotels nearby for those requiring accommodations. Mickey's House is the closest property to Donegal (0.0 mi away from Donegal).

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Yes! Cheapflights helps users easily find flights to Donegal with no change fees.

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