A coastal landscape with a sandy beach, turquoise waters, and a green hillside with scattered buildings.

Cheap Flights to Letterkenny

Popular airlines to Letterkenny

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Frequently asked questions

What is the name of Letterkenny's airport?
Book a flight to Letterkenny with Expedia and you'll be landing at Donegal Airport (CFN).
How far is CFN from central Letterkenny?
Lengthy commutes aren't a big deal if you plan ahead for them. Downtown Letterkenny is 40 kilometres from Donegal Airport (CFN), so it's smart to know how you'll get into the city before you arrive.
What airport is best to fly into Letterkenny?
A flight to Letterkenny means landing at Donegal Airport (CFN). Disembark the plane, grab your luggage and you'll be 40 kilometres from the centre of town.
How many airlines fly to Letterkenny?
You have a couple of choices if you're flying to Letterkenny. Choose from 2 airlines that service the city from 2 airports around the globe.
Which airlines fly to Letterkenny?
Aer Lingus operates the majority of the flights to Letterkenny. Grabbing an Aer Lingus flight from Dublin is the preferred way to get there.
How many nonstop flights are there to Letterkenny?
Organising an awesome Letterkenny escape is a cinch when there are 16 nonstop flights each week to pick from.
Where are the most popular flights to Letterkenny departing from?
Both Dublin and Glasgow airports offer a large number of flights to Letterkenny.
How long is the flight to Letterkenny Airport?
You can fly from Dublin to Letterkenny in about 1 hour and 7 minutes. If you're leaving from Glasgow, it'll take you roughly 1 hour to get there.
How to book the cheapest flight to Letterkenny?
If you'd like to have some extra spending money on your trip to Letterkenny, then listen up! As every experienced jet-setter knows, don't book at the very last minute. Airfares are often highest just prior to the departure date. Don't stop there, however. Do some research and find out if there are multiple airports at your destination. Ticket prices often differ depending on the airport you use. Be sure to compare prices across air carriers as well. And finally, don't forget that the early bird catches the worm. Know what a typical airfare costs and be ready to snap up a ticket as soon as you spot an unbeatable bargain. The best deals never last long.
Do you have any tips for my flight to Letterkenny?
Depending on where you're coming from, your trip to Letterkenny could be no sweat at all or it could drag on forever. We've pulled together some handy travel tips that will help you start your next great adventure on a positive note. What to pack in your hand luggage:
  • A plane ride can be a cruisy experience if you carry the right stuff. Firstly, you'll want a few toiletry items, such as deodorant and a toothbrush, a spare set of clothes and a magazine or two. Secondly, make room in your carry-on bag for your electronic devices, chargers, any vital medications and maybe a blow-up neck pillow too. Lastly, don't forget to take your passport, travel papers and some money.
Do not pack the following items in your hand luggage:
  • Squeeze all your full-sized bottles of shampoo and hair gel in your checked luggage. Any liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Sharp or pointed objects, like a Swiss Army knife, and dangerous goods which are flammable or explosive, such as flares, bleaching agents and gasoline, are also prohibited.
What to wear on a flight:
  • The aisles of an aircraft are no place for a fashion parade. Layer up with comfortable clothing and opt for shoes that are closed-toe, flat and easy to remove.
  • Most of us have heard about deep vein thrombosis (DVT), a blood clot condition caused by long periods of inactivity. To lower your risk on board, drink lots of water, consider wearing compression socks and keep your legs and feet moving.
How to get through airport security fast when flying to Letterkenny?
As seasoned travellers know, the secret is to be organised before you arrive at security. That way, you'll be hopping onto that plane to Letterkenny in no time at all. Follow these helpful tips and get your trip off to a terrific start:
  • Security personnel first need to make sure that you have a valid ID and travel documents before anything else. Have them in your hand, ready for inspection.
  • Next up, both you and your carry-on luggage will be X-rayed. To speed things up, remove anything that might set the alarms off. Items such as your belt, jacket and earphones will be required to go through the machine.
  • For just a few minutes, you'll have to unplug from the digital world. Your laptop, phone and any other electronic devices must also go through the scanner.
  • Any liquids or gels, such as perfume or toothpaste, that you want to bring on board must be no greater than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), clear zip-close bag.
  • Choosing your footwear wisely can save you valuable minutes. Hiking boots are often required to be removed and X-rayed separately. Lightweight sneakers are usually not.
  • Sharp or pointed items are not allowed on board. They'll be confiscated at security, so pack them in your checked luggage.

Book with confidence

Expedia.co.in gives you the best tools to secure great deals on flights to Letterkenny. Use our easy booking engine to browse nonstop flights and convenient departure points every day of the year. Search from the top airlines to book your perfect Letterkenny flight. You can always rely on Expedia.co.in to help you find cheap flights to Letterkenny.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.co.in does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia’s Best Price Guarantee, you can book your Letterkenny flights with full confidence knowing that you’ve found the best deal online.

Expedia.co.in lets you search across the largest number of airlines and Letterkenny flights, which means that you'll be able to find great flight deals at the perfect travel date and time. There's simply no substitute for great prices and flexibility suited to your flight needs.

Looking to save even more? Get additional savings by bundling your Letterkenny flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.co.in, there’s no shortage of options to save even more on your Letterkenny trip!

Travel information

Destination airport
Letterkenny
Destination airport IATA code
CFN

Explore a world of travel with Expedia

*Available to Expedia members.