Find flights
Airlines
Travel Guide

£67+ Cheap flights to Donegal

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
— CFN
9 helmi — 16 helmi1
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 4 helmikuu 2025.

Return from

£125

One-way from

£67

Popular in

June

Cheapest in

February

Average price

£217
14/3-16/3
  • 14/3-16/3
  • 2 total stops
  • 33h 10m total
  • London to Donegal
Search Deals
5/3
  • 5/3
  • 1 total stop
  • 16h 25m total
  • London to Donegal
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for return flights in February 2025
Search Deals

Find flight deals to Donegal

Cheapest flights to Donegal
Explore the most affordable flight options available to Donegal. Find the lowest fares based on data from user searches, with prices last updated on 4 helmikuu 2025.

pe 14/322:15STN - CFN
1 stop14h 35mMultiple Airlines
su 16/313:15CFN - STN
1 stop18h 35mMultiple Airlines
Deal found 3/2£125
pe 14/314:10LTN - CFN
1 stop5h 50mMultiple Airlines
su 16/313:15CFN - LTN
1 stop5h 20mMultiple Airlines
Deal found 3/2£152
pe 14/314:55LGW - CFN
1 stop5h 05mMultiple Airlines
su 16/310:00CFN - LGW
1 stop5h 25mMultiple Airlines
Deal found 3/2£164
la 24/515:10LHR - CFN
1 stop4h 50mMultiple Airlines
ma 26/514:30CFN - LHR
1 stop7h 45mMultiple Airlines
Deal found 3/2£221
pe 14/307:50LHR - CFN
1 stop12h 10mAer Lingus
su 16/313:15CFN - LHR
1 stop4h 35mAer Lingus
Deal found 3/2£280
pe 14/318:05LCY - CFN
1 stop18h 45mMultiple Airlines
su 16/310:00CFN - LCY
1 stop6h 45mMultiple Airlines
Deal found 3/2£322
pe 7/306:30LHR - CFN
1 stop6h 20mBritish Airways
su 9/313:15CFN - LHR
1 stop7h 30mBritish Airways
Deal found 3/2£401
ma 21/414:40LCY - CFN
1 stop5h 20mBritish Airways
su 27/410:00CFN - LCY
1 stop5h 55mBritish Airways
Deal found 3/2£472
pe 14/308:45LHR - CFN
2 stops4h 45mLoganair
su 16/319:15CFN - LHR
2 stops24h 20mLoganair
Deal found 3/2£718

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 4 helmikuu 2025.

Fly from

Any airport

Route

Depart

Return

Price

LondonDonegal

STN - CFN

STNCFN

London Stansted

pe 14/3

22:15-12:50

1 stop14h 35m

Donegal

su 16/3

13:15-07:50

1 stop18h 35m

£125

LondonDonegal

LTN - CFN

LTNCFN

London Luton

pe 14/3

14:10-20:00

1 stop5h 50m

Donegal

su 16/3

13:15-18:35

1 stop5h 20m

£152

LondonDonegal

LGW - CFN

LGWCFN

London Gatwick

pe 14/3

14:55-20:00

1 stop5h 05m

Donegal

su 16/3

10:00-15:25

1 stop5h 25m

£164

LondonDonegal

LHR - CFN

LHRCFN

London Heathrow

la 24/5

15:10-20:00

1 stop4h 50m

Donegal

ma 26/5

14:30-22:15

1 stop7h 45m

£221

LondonDonegal

LHR - CFN

LHRCFN

London Heathrow

pe 14/3

07:50-20:00

1 stop12h 10m

Donegal

su 16/3

13:15-17:50

1 stop4h 35m

£280

LondonDonegal

LCY - CFN

LCYCFN

London City

pe 14/3

18:05-12:50

1 stop18h 45m

Donegal

su 16/3

10:00-16:45

1 stop6h 45m

£322

LondonDonegal

LHR - CFN

LHRCFN

London Heathrow

pe 7/3

06:30-12:50

1 stop6h 20m

Donegal

su 9/3

13:15-20:45

1 stop7h 30m

£401

LondonDonegal

LCY - CFN

LCYCFN

London City

ma 21/4

14:40-20:00

1 stop5h 20m

Donegal

su 27/4

10:00-15:55

1 stop5h 55m

£472

LondonDonegal

LHR - CFN

LHRCFN

London Heathrow

pe 14/3

08:45-13:30

2 stops4h 45m

Donegal

su 16/3

19:15-19:35

2 stops24h 20m

£718

LondonDonegal

LGW - CFN

LGWCFN

London Gatwick

ke 5/3

20:25-12:50

1 stop16h 25m

£67

Flights are sorted by cheapest return flights first.

Deals found on 3/2

Showing 1-10 of 15 results
1
2

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 6 hours 53 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 £234

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 4 helmikuu 2025.
Aer Lingus
7.1
Good
1,070 reviews
Check prices

Entertainment

6.8

Overall

7.1

Comfort

7.0

Food

6.4

Boarding

7.2

Crew

7.9

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

YYZ - DUB

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
1,070 reviews
Aer Lingus
7.1
Good
1,070 reviews
Check prices

Entertainment

6.8

Overall

7.1

Comfort

7.0

Food

6.4

Boarding

7.2

Crew

7.9

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

YYZ - DUB

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

British Airways
6.6
Okay
6,783 reviews
Aer Lingus
7.1
Good
1,070 reviews
Check prices

Entertainment

6.8

Overall

7.1

Comfort

7.0

Food

6.4

Boarding

7.2

Crew

7.9

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

YYZ - DUB

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).

See more FAQs

Travelling to a place near Donegal?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Donegal by cabin class

Find flights to Donegal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Donegal?

Cheapflights makes it easy to find 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 to Donegal?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Donegal.

Can Cheapflights find flights to Donegal with no change fees?

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

Can Cheapflights notify me if prices for flights to Donegal become cheaper?

Not ready to book yet? You can track prices for flights to Donegal on Cheapflights with our Price Alerts feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.