$236 Cheap Flights to Glendalough

Flights to Glendalough at a glance

Traveling to Glendalough is easy; you can choose from either full-service or budget airlines. Compare flight schedules and journey times to find the best fit for your budget and plans as you explore the city’s renowned attractions and vibrant neighborhoods.

• Major airport near Glendalough: Dublin Airport (DUB)
• Flights per week: 1,950+ flights arriving at Glendalough airport
• Number of airlines that fly to Glendalough: around 45+ carriers

Popular airport near Glendalough

Glendalough is a charming destination perfect for those seeking outdoor adventures, stunning scenery, and family-friendly activities. With major airports like Dublin Airport and Weston Airport nearby, travelers can easily reach this beautiful city and discover all it has to offer.

• Dublin Airport (DUB): Situated approximately 29 miles from Glendalough, this airport caters to both domestic and international flights, linking travelers to about 2 domestic cities and over 225 global destinations. Passengers can opt for upgraded service with premium economy and business class seating for enhanced comfort, depending on their chosen route and airline. Notable airlines operating at this airport include Aer Lingus, Ryanair, and United.

Top routes to Glendalough

• London (LGW/LHR/LCY/LTN/STN) to Glendalough (DUB), with one-way flight options from around $25
• Boston (BOS) to Glendalough (DUB), with one-way fares starting at around $170
• New York (JFK/LGA) to Glendalough (DUB), with one-way flight options from around $170
• Newark (EWR) to Glendalough (DUB), with one-way flight options from around $170
• Edinburgh (EDI) to Glendalough (DUB), with one-way tickets available from around $25

Cheapest routes to Glendalough

• Tirana (TIA) to Glendalough (DUB), with low-cost one-way tickets from around $20
• Killarney (KIR) to Glendalough (DUB), with affordable one-way prices from around $20
• Luxembourg (LUX) to Glendalough (DUB), with low-cost one-way tickets from around $25
• Newcastle (NCL) to Glendalough (DUB), with cheap one-way fares from around $25
• London (LGW/LHR/LCY/LTN/STN) to Glendalough (DUB), with affordable one-way prices from around $25

*Flight times and fares vary by season and availability and are based on one-way routes

Top airlines with flights to Glendalough

• Aer Lingus: Operating flights to Dublin Airport (DUB), Aer Lingus represents about 27% of incoming travelers to Glendalough. The typical one-way ticket costs around $330, with premium options that may include premium economy and business class depending on the specific route.
• Ryanair: Also flying into Dublin Airport (DUB), Ryanair accounts for nearly 16% of arrivals to Glendalough. Passengers can expect an average one-way fare of approximately $90, making it a budget-friendly choice.
• United: With routes to Dublin Airport (DUB), United Airlines contributes around 12% of arrivals to Glendalough. The average fare for a one-way ticket is about $420, and premium service options may include premium economy and business class, depending on the route.
• American Airlines: Offering flights to Dublin Airport (DUB), American Airlines is responsible for roughly 11% of arrivals to Glendalough. The average one-way fare is around $480, with premium service options that include premium economy and business class based on the route.
• Delta: Operating flights to Dublin Airport (DUB), Delta makes up approximately 8% of Glendalough's arrivals. The average cost for a one-way ticket is about $440, with premium service options potentially including premium economy and business class, depending on the route.

Best time to fly to Glendalough

The most popular months for travelers to fly to Glendalough are March, April, and July, when peak temperatures in Glendalough can reach up to 59°F in July. If you prefer quieter travel, consider November, the least busy time to visit with temperatures around 48°F and typically the lowest average one-way fare (around $274), roughly 14% cheaper than the yearly average. Looking for additional cheaper months to fly? October, March, and January offer average one-way fares of around $282, making them good options for flexible travelers.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to Glendalough

Getting some of the best deals on flights to Glendalough is all about timing and flexibility. Here are some key tips to help you save:

1. Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
2. Set up price alerts—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
3. Bundle and save—book a flight and unlock a hotel deal on Expedia*, or explore our Glendalough hotel and flight deals.
4. Think about luggage-nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
5. Earn miles—you can earn airline miles when you book your Glendalough flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Glendalough

Glendalough welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach Glendalough efficiently:

• Public transportation: From Dublin Airport, travelers can conveniently reach Dublin Howth Junction Station, a train station located about 4.9 miles away by car, and Phibsborough Tram Stop, a metro station situated around 6.2 miles from the airport. For those heading to the sea, 3Arena Seaport, a seaport, is approximately 6.7 miles away by car.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in Glendalough, with private rides that can be arranged in advance.
• Car rental: Renting a car in Glendalough is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Glendalough on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay in and around Glendalough

• Laragh: Nestled in the heart of Glendalough, Laragh is a charming village that beckons outdoor enthusiasts and nature lovers. With its breathtaking landscapes, it's an ideal base for hiking trails and exploring the stunning Wicklow Mountains National Park. Visitors can also enjoy nearby attractions like Powerscourt Estate, known for its exquisite gardens, and Marlay Park, perfect for family outings. The village offers various shopping options, making it a convenient stop for supplies before venturing into nature.
• Hollywood: Located 14 miles drive away from Glendalough, Hollywood is a vibrant city that invites adventurers to indulge in outdoor activities against a backdrop of stunning scenery. The area is known for its golf courses and charming shopping areas. Key attractions include the historic Russborough House, where you can soak up local culture, and the expansive Wicklow Mountains National Park, perfect for hiking and nature walks. Hollywood also offers family-friendly spaces like Marlay Park, ensuring a well-rounded experience.
• Newtownmountkennedy: Situated 14 miles drive away from Glendalough, Newtownmountkennedy is a city that caters to families and sports enthusiasts alike. The area boasts excellent golf courses, including the renowned Druids Glen Golf Club, alongside various entertainment facilities. Visitors can explore the beautiful Wicklow Mountains National Park, which offers countless outdoor adventures. Don’t miss Powerscourt Estate, a stunning private garden that adds a touch of elegance to your visit.

Tips for short-haul flights to Glendalough

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

• Pack light and skip checked bags—with budget airlines, traveling with just a carry-on is often the more economical choice. Maximize space by using mini toiletries, wearing your heaviest clothing, and planning out your outfits carefully. This approach also helps you steer clear of the wait at baggage claim upon arrival.
• Bring your own entertainment—many short-haul flights may not provide in-flight entertainment. To keep yourself occupied, download TV shows, movies, music, or podcasts ahead of time and consider bringing a book. Be sure to fully charge your devices before you board.
• Arrive at the airport in plenty of time—even for short or domestic flights, it’s advisable to arrive at least 1.5 to 2 hours before your departure, taking into account traffic and security lines.
• Bring your own snacks and water—pack some snacks and a refillable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to Glendalough

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

• Select your seat in advance—for long-haul flights, choosing your seat is essential for comfort. Full-service airlines often allow free seat selection once online check-in opens, typically 24–48 hours before departure. Some airlines may provide the option to select seats even earlier.
• Arrive at the airport in plenty of time—plan to arrive at least 3 hours before your international flight to ensure you have enough time for check-in, security, and immigration procedures.
• Relax at the airport—if you have some extra time, take the opportunity to explore the shops, grab a coffee, or unwind at your gate or in a departure lounge if you have access. Most airports offer free Wi-Fi for your convenience.
• Adjust to the new time zone mid-flight—begin syncing your body clock by resetting your watch and modifying your sleep schedule to align with your destination's time zone. Aim to sleep or stay awake during the flight according to the local time of your arrival to help minimize jet lag.

Tips to find the cheapest flights to Glendalough

The cheapest day to fly

Get started finding a cheap flight to Glendalough on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

February is the cheapest month to fly to Glendalough. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Glendalough. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Glendalough, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Glendalough

The lowest price for round-trip flights to Glendalough in 2026 starts from $493, while one-way tickets start from from $236. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Glendalough. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Glendalough

Icelandair, Air Canada, American Airlines, British Airways, United, Delta, Lufthansa, Swiss International Air Lines are just some of the airlines that can typically offer cheap tickets to Glendalough. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Glendalough and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Glendalough, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Glendalough. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Glendalough plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Glendalough

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Glendalough.

Stopover savings

The cheapest tickets to Glendalough are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Glendalough. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Glendalough for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Glendalough. Simply download the free Expedia app to your smart device and activate Glendalough flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Glendalough. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.