Cheap flights from the United Kingdom to Donegal from £68
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from United Kingdom to Donegal
Keep the following information in mind while searching for United Kingdom to Donegal flight deals. Data was last updated 4 July 2025.
Round-trip from | £112 |
---|---|
One-way from | £68 |
Popular in | June |
Cheapest in | February |
Average price | £303 |
Good round-trip deal | £173 or less |
Find flight deals from United Kingdom to Donegal
Cheapest flights from United Kingdom to DonegalExplore the most affordable flight options available from United Kingdom to Donegal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.
Explore the most affordable flight options available from United Kingdom to Donegal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from United Kingdom to Donegal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 July 2025.
Use the filters below to find and compare flights from the United Kingdom to Donegal that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonDonegal
STN - CFN
STNCFN
London Stansted
Mon 25/8
06:25-14:00
1 stop7h 35m
Donegal
Wed 27/8
14:30-21:15
1 stop6h 45m
LondonDonegal
LTN - CFN
LTNCFN
London Luton
Sat 16/8
16:10-20:00
1 stop3h 50m
Donegal
Sat 23/8
14:30-21:45
1 stop7h 15m
LondonDonegal
LGW - CFN
LGWCFN
London Gatwick
Mon 25/8
08:40-14:00
1 stop5h 20m
Donegal
Wed 27/8
14:30-20:15
1 stop5h 45m
EdinburghDonegal
EDI - CFN
EDICFN
Edinburgh Turnhouse
Mon 18/8
23:35-14:00
1 stop14h 25m
Donegal
Mon 25/8
07:55-17:05
1 stop9h 10m
GlasgowDonegal
GLA - CFN
GLACFN
Glasgow Intl
Fri 25/7
20:10-20:00
1 stop23h 50m
Donegal
Mon 28/7
07:55-15:25
1 stop7h 30m
GlasgowDonegal
GLA - CFN
GLACFN
Glasgow Intl
Fri 25/7
15:40-20:00
1 stop4h 20m
Donegal
Mon 28/7
14:30-09:45
2 stops19h 15m
LondonDonegal
LHR - CFN
LHRCFN
London Heathrow
Thu 21/8
06:20-20:00
1 stop13h 40m
Donegal
Wed 27/8
14:30-20:20
1 stop5h 50m
LondonDonegal
LHR - CFN
LHRCFN
London Heathrow
Sat 16/8
15:50-20:00
1 stop4h 10m
Donegal
Sat 23/8
14:30-19:25
1 stop4h 55m
LondonDonegal
LCY - CFN
LCYCFN
London City
Tue 22/7
13:40-20:00
1 stop6h 20m
Donegal
Mon 28/7
14:30-21:40
1 stop7h 10m
GlasgowDonegal
GLA - CFN
GLACFN
Glasgow Intl
Fri 18/7
12:30-13:30
Nonstop1h 00m
Donegal
Sat 2/8
15:55-16:55
Nonstop1h 00m
Best time to book a flight from United Kingdom to Donegal
Have a flexible travel schedule? Discover the best time to fly to Donegal from United Kingdom with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from the United Kingdom to Donegal
What is the cheapest time of day to fly from GB to CFN?
Find hourly flight availability from United Kingdom to Donegal. 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.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Donegal as you normally would.
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 4 July 2025.
Check out reviews from past customers who have flown with Aer Lingus and British Airways from the United Kingdom to Donegal to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Boarding
Entertainment
Overall
Crew
Food
Reviews
Anonymous,May 2025
SEA - DUB
Comfort
Boarding
Entertainment
Overall
Crew
Food
Reviews
Anonymous,May 2025
SEA - DUB
Comfort
Boarding
Entertainment
Overall
Crew
Food
Reviews
Anonymous,May 2025
SEA - DUB
Related info for your journey
Find useful and relevant information for your journey from United Kingdom to Donegal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for United Kingdom to Donegal
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from United Kingdom to Donegal
Discover the top 2 airlines that operate flights from United Kingdom to Donegal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 July 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from United Kingdom to Donegal?
Cheapflights makes it easy to find United Kingdom to Donegal flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Donegal?
Cheapflights helps you find that perfect flight to Donegal from United Kingdom by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from United Kingdom to Donegal with no change fees?
Yes! Cheapflights helps users easily find flights from United Kingdom to Donegal with no change fees.
Can Cheapflights notify me if prices for flights from United Kingdom to Donegal become cheaper?
Yes, Cheapflights offers price alerts on United Kingdom to Donegal flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.