Cheap flights To Letterkenny (CFN) from $89

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights to Letterkenny from $89 One Way, $185 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Fri, Nov 8 - Mon, Nov 11
DUB
Dublin
CFN
Donegal
$185 Roundtrip, found 10 hours ago
$185
Roundtrip
found 10 hours ago
Select Aer Lingus flight, departing Fri, Nov 8 from Dublin to Donegal, returning Mon, Nov 11, priced at $185 found 10 hours ago
Wed, Jun 19 - Sun, Jun 23
DUB
Dublin
CFN
Donegal
$188 Roundtrip, found 6 days ago
$188
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Wed, Jun 19 from Dublin to Donegal, returning Sun, Jun 23, priced at $188 found 6 days ago
Wed, Jun 19 - Sun, Jun 23
DUB
Dublin
CFN
Donegal
$193 Roundtrip, found 6 days ago
$193
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Wed, Jun 19 from Dublin to Donegal, returning Sun, Jun 23, priced at $193 found 6 days ago
Fri, Jun 28 - Sun, Jun 30
DUB
Dublin
CFN
Donegal
$195 Roundtrip, found 2 days ago
$195
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Fri, Jun 28 from Dublin to Donegal, returning Sun, Jun 30, priced at $195 found 2 days ago
Wed, Jun 19 - Sun, Jun 23
DUB
Dublin
CFN
Donegal
$199 Roundtrip, found 6 days ago
$199
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Wed, Jun 19 from Dublin to Donegal, returning Sun, Jun 23, priced at $199 found 6 days ago
Sat, Jun 15 - Mon, Jun 17
DUB
Dublin
CFN
Donegal
$205 Roundtrip, found 6 days ago
$205
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Sat, Jun 15 from Dublin to Donegal, returning Mon, Jun 17, priced at $205 found 6 days ago
Thu, Jun 13 - Thu, Jun 20
DUB
Dublin
CFN
Donegal
$207 Roundtrip, found 4 hours ago
$207
Roundtrip
found 4 hours ago
Select Aer Lingus flight, departing Thu, Jun 13 from Dublin to Donegal, returning Thu, Jun 20, priced at $207 found 4 hours ago
Sat, Jun 15 - Mon, Jun 17
DUB
Dublin
CFN
Donegal
$211 Roundtrip, found 6 days ago
$211
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Sat, Jun 15 from Dublin to Donegal, returning Mon, Jun 17, priced at $211 found 6 days ago
Fri, Dec 27 - Mon, Dec 30
DUB
Dublin
CFN
Donegal
$231 Roundtrip, found 4 days ago
$231
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Fri, Dec 27 from Dublin to Donegal, returning Mon, Dec 30, priced at $231 found 4 days ago
Sat, Jun 15 - Sat, Jun 22
DUB
Dublin
CFN
Donegal
$248 Roundtrip, found 7 hours ago
$248
Roundtrip
found 7 hours ago
Select Aer Lingus flight, departing Sat, Jun 15 from Dublin to Donegal, returning Sat, Jun 22, priced at $248 found 7 hours ago

Letterkenny Flight Information

Traveling To
Letterkenny
Destination Airport IATA Code
CFN
Number of Airlines Serving
Airlines
Aer Lingus
Flight Price
$185
Earliest Departing Flight
Latest Departing Flight

Letterkenny

Reach your destination without breaking your budget by booking your flights to Letterkenny using Orbitz. We offer access to all of the best discounts on airfare, travel accommodations and even car rentals. Planning your trip and saving money are easier with Orbitz.

Get Discount Rates On Your Letterkenny Flight

Whether planning ahead or deciding to book your trip at the last minute, Orbitz will provide the lowest rates on Letterkenny flights. Using our free mobile phone apps will make you privy to a number of discounts that are unique to mobile phone users. These are perfect for harried travelers who want to find deals that they can qualify for on the same day.

Make Orbitz Your Official Travel Planner

Orbitz can be used for much more than comparing and booking a discount flight to Letterkenny. We also offer a variety of resources for securing the ideal travel accommodations while staying on budget. Travel tips, hotel reviews, customized suggestions and even detailed images can all be accessed through your mobile phone.

Build A Comprehensive Travel Itinerary

In addition to booking a low cost flight to Letterkenny, you can learn about the best places to visit, the best hotels to stay in and the preferred times for traveling. When you use Orbitz mobile phone apps you can also share your travel itineraries with friends and family members, all with just a few quick taps.

Using Orbitz to secure your Letterkenny flights can save you money and time. Perfect for both the early travel planner and the last minute journey: Orbitz offers phenomenal customer service and unbeatable convenience.

.

Frequently asked questions

What is the best airport to fly to in Letterkenny?
Find yourself an affordable fare to Donegal Airport (CFN). It’s the city’s main terminal and is located around 25 miles west of the downtown area. Once you’ve grabbed your bags, it won’t be long before you’re exploring the sights of Letterkenny.
How much is a flight to Letterkenny?
The cost for a round-trip flight to Letterkenny this past week fluctuated between $185 and $248. If you were traveling one-way out of Dublin (DUB), you could have bagged ticket prices from just $89.
How to book the cheapest flight to Letterkenny?
Using Orbitz, you’ll uncover some of the most incredible flight deals around from a great range of airlines. But if you’d like to heighten your chances of landing cheap flights to Letterkenny, here are a few tips to try out:

  • Departing from or arriving at nearby airports can be cheaper. Type in your preferred departure and arrival points. Next, select the ‘Nearby airports’ function below to look through your options.
  • Also, click on the ‘Show flexible dates’ option to compare the fares on days around your selected departure. It’s possible to pick up cheaper flight deals if your travel dates are flexible.
  • You can also hit the ‘Show options’ link to filter results for your preferred airline, seating class, nonstop flights and refundable flights. Under ‘Sort & Filter’ to the left, you can even choose the time of day you’d like to fly.
  • Book your fare as soon as you’ve sorted your travel dates. While it does happen occasionally, tickets rarely drop in price as your date of departure approaches.
  • Bundle your flights, hotels and car rental into a money-saving package deal. Save your money for things you’re really excited about, like exploring Letterkenny.
  • Don’t travel during the busy season if you can. By avoiding summer, school vacations and other popular dates, you can save plenty on your airfares.

What is the best time to book a flight to Letterkenny?
Reserve your seats to Letterkenny in January. This is a fantastic month for low prices, followed by February and August. Find cheap flights and enjoy your dream getaway with Orbitz.
What day of the week is the cheapest to book a flight to Letterkenny?
When it comes to cheap airfares to Letterkenny, the best days to make a booking are generally Tuesdays, Wednesdays and Saturdays. A fantastic flight deal is just a few clicks away with Orbitz.
What is the cheapest day of the week to fly to Letterkenny?
Everybody loves a bargain, so we suggest flying out earlier in the week for cheap flights to Letterkenny. Orbitz data from 2020 shows you can lock in the best prices on flights departing on Mondays. Tuesday is the next most affordable day, while Saturdays are the most expensive. Many passengers like to travel at the weekend, so leave those Saturdays for checking in with friends.
What is the cheapest month to fly to Letterkenny?
To land cheap flights to Letterkenny, pack your suitcase and take off in August. Orbitz data has found that this is generally a great month to save big on your airfare. If you want to jet to Letterkenny during June, it’s worth remembering that this is the most expensive time of year to travel.
Which airlines allow free cancellation?
We know that plans change and flexibility is more important than ever. That’s why you can easily search for flights that have free cancellation and no change fees on Orbitz. Simply click on “Filter by flexible change policies” and we’ll find you fares more flexible than a lip balm left in the sun!
What do I need for the flight to Letterkenny?
A long-haul trip can seem daunting, but it’s nothing a little preparation can’t solve. We’ve put together our top tips and tricks to ensure your trip is a stress-free one:

  • You’ll need to present identification such as a valid passport. To avoid delays while checking in, make sure you reserve your flight tickets using the same name as your government-issued ID. It’s smart to have digital copies of your travel documents too, just to be safe!
  • Take a good book or a laptop filled with your favorite movies — it’ll help to keep you busy during your journey to Letterkenny. Or if you’d rather get some sleep, a comfy eye mask will shield you from those bright cabin lights.
  • Cabin temperatures are often cold enough to give you goose pimples. Bring a sweater even if you’re heading off during the height of Letterkenny summer.

How do I get cheap first-class/business deals to Letterkenny?
If you think a business or first-class fare is out of your reach, think again. Here are some terrific tips to help you land a premium flight to Letterkenny for a whole lot less:

  • Flexibility is key. By being open to a few travel dates, you’ll have more chances of landing a deal on first or business-class airfares.
  • Low-cost airlines offer first or business-class seating at a fraction of the usual price. Give the full-service carriers a miss and consider these cheaper options.
  • Bid for an upgrade in online auctions (if available) or upgrade your ticket through your frequent flyer program.

What is the best time to go to Letterkenny?
Anytime is a fantastic time to vacation in Letterkenny, though February, May and September are the busiest months. As with most places in the Northern Hemisphere, the summer season begins June 20. If you’d rather spend most of your days in a light shirt than a big winter jacket, this time of the year would be ideal for you. Expect average daytime highs of 65 ºF and nightly lows around 50 ºF.
Travel tips for Letterkenny

  • The downtown area is jampacked with exciting attractions. Tourist spots like Amazonas Outdoor - Indoor Airsoft Firing Range and Letterkenny Town Park will keep your feet moving and your adventurous soul full.
  • You’ll also want to see the sights a short drive from Letterkenny’s center. Visit Donegal Castle and Glenveagh National Park and see a different side of this sought-after destination.
  • When the time comes to explore other parts of County Donegal, pick up a car rental and follow the road signs to Rossnowlagh. Carrick is another interesting city with ample things to do and see.

Nearby

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.