Cheap Flights to Castleknock
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| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| STN | Dublin | June 14 to June 16 | $43 |
| BVA | Dublin | June 11 to June 15 | $53 |
| FCO | Dublin | July 23 to July 29 | $150 |
| YYZ | Dublin | June 16 to June 24 | $330 |
| BOS | Dublin | August 31 to September 8 | $539 |
| JFK | Dublin | August 31 to September 6 | $552 |
| EWR | Dublin | August 31 to September 6 | $552 |
| LAX | Dublin | August 19 to August 25 | $654 |
| SFO | Dublin | August 25 to September 2 | $654 |
| ORD | Dublin | August 19 to August 28 | $682 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| ORY | Dublin | May 31 to June 2 | $206 |
| LHR | Dublin | May 31 to June 1 | $229 |
| FCO | Dublin | May 30 to June 2 | $382 |
| YYZ | Dublin | May 31 to June 4 | $630 |
| BOS | Dublin | May 31 to June 4 | $730 |
| EWR | Dublin | May 31 to June 15 | $730 |
| JFK | Dublin | May 31 to June 15 | $755 |
| ORD | Dublin | May 31 to June 9 | $880 |
| LAX | Dublin | May 30 to June 13 | $970 |
| SFO | Dublin | May 31 to June 5 | $977 |
Castleknock Flight Information
Traveling to | Castleknock |
|---|---|
Lowest Price | $43 |
Number of Airlines Serving | |
Airlines Serving | Ryanair, Aer Lingus, WestJet, Icelandair, Scandinavian Airlines, TAP Portugal |
Number of Daily Flights | |
Airlines with Direct Flights |
Find The Perfect Hotel For After Your Flight
Amazing Castleknock Accommodation Deals
Travelodge Dublin Phoenix Park Hotel
Castleknock Hotel
"The hotel is very busy with lots of activity. The on-site bar and restaurant are highly convenient. The nearby countryside is peaceful and beautiful"
Reviewed on May 25, 2026
Luxury Hotels in Castleknock
Castleknock Hotel
"The hotel is very busy with lots of activity. The on-site bar and restaurant are highly convenient. The nearby countryside is peaceful and beautiful"
Reviewed on May 25, 2026
Family Friendly Hotels in Castleknock
Travelodge Dublin Phoenix Park Hotel
Castleknock Hotel
Families like: Kids pool, playground, babysitting, free breakfast for the whole family
"The hotel is very busy with lots of activity. The on-site bar and restaurant are highly convenient. The nearby countryside is peaceful and beautiful"
Reviewed on May 25, 2026
Best Castleknock Flight and Hotel Packages
Castleknock flight + hotel packages - economy flights
Castleknock flight + hotel packages - first class flights
Need a Car For After Your Flight?
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Plane Tickets To Castleknock
Although you may try and resist the urge, you know that when the travel bug comes, there is only one way to get rid of it. Thankfully, Travelocity is here to help nip that travel bug in the bud with great deals on flights to Castleknock. Browse through our inventory to explore a wide range of cheap flights to Castleknock to solidify your next big trip out of town. Whether you are heading out on a business trip, exploring a place you have never been for pleasure or are bringing the family on the annual vacation, we have the perfect getaway waiting for you. In no time, you will be day dreaming of your plane landing in Castleknock as you anxiously await to exit the plane and explore what Castleknock has to offer. Considering all the amazing local food and culture in Castleknock, we won't hold this against you.
When you are ready to embark on your next big adventure, Travelocity will be right here waiting to open the doors to the garden so that you can go and smell the roses. When you decide to book and travel is entirely up to you, but don't wait too long because we have some of the best deals on the web and they won't last long. Take time to go through our huge selection of cheap flights to Castleknock to find the best deals that fit into your budget. If browsing on your phone while your boss isn't looking is more your thing (we promise we won't tell), consider checking out Travelocity's mobile app which allows you to take advantage of all our flights to Castleknock without having to compromise your work computer's search history. If you are looking to save even more, you can easily save up to $537 when you bundle one of our cheap flights to Castleknock with one of our hotels. So why are you waiting around? There is no better time than now to start booking that next trip. Start your search now to book one of our flights to Castleknock today!