
Find Columbus - Castleknock Flights (CMH - DUB)
Many airlines offer flexible change policies
Earn BONUS+ rewardsOpens in a new window on top of your airline points
Enjoy exclusive promotions on the ebookers app!
Origin airport IATA code | CMH |
|---|---|
Destination airport IATA code | DUB |
Castleknock Flight Information
Traveling From | Columbus |
|---|---|
Origin Airport IATA Code | CMH |
Traveling To | Castleknock |
Destination Airport IATA Code | DUB |
Number of Airlines Serving | |
Available Airlines | |
Distance | |
Direct Flight Time | |
Flight Price |
Car Hire offers in Castleknock
Economy

Compact

Midsize

SUV

Hotels in Castleknock

Clayton Hotel Dublin Airport
"Were told by the staff that the 'on site' Restaurant (ITALIAN) would serve us provided we arrived by 10:15pm. We got there early at 9:35pm and they would not seat us - OPTING instead to offer us 'take-out' ONLY. Just arrived into our rooms - rushed to get there and no effort was made to accommodate ..."
Reviewed on 21 Jun 2026

Temple Bar Hotel Dublin by The Unlimited Collection
"Room was ok but broken tiles in the bathroom, somewhat dangerous."
Reviewed on 21 Jun 2026

Ruby Molly Hotel Dublin by IHG
"👍"
Reviewed on 20 Jun 2026

Hotel Riu Plaza The Gresham Dublin
"Hotel was clean and staff were friendly. Location was great. In walking distance of most pubs, restaurants, and activities. I liked that they monitored who came in the hotel after 9 or 10 at night. It made us feel safer. Breakfast was also great. Finding the parking garage was a bit tricky but glad ..."
Reviewed on 20 Jun 2026

Clink i Lár
"Very good stay"
Reviewed on 20 Jun 2026

Marlin Hotel Stephens Green
"Smelled weird. The AC in the room would not stay on during the night. We were told it was Irish Law to turn if after 11pm but they could turn it in for us if we requested. There is no such law. We did request that it be turned on but it turned off every 1.5 hours and would get extremely hot, I had ..."
Reviewed on 21 Jun 2026
- Columbus Airports
- Castleknock Airports
- Flights to Cities near Castleknock
- Other Flights to Castleknock
- Flights from Other Cities
- Top Trending
Top Trending
- Baggot Street hotels
- Parnell Square hotels
- Temple Street Children's University Hospital hotels
- O'Connell Street hotels
- Gaiety Theatre hotels
- Mater Misericordiae Hospital hotels
- Vicar Street hotels
- Olympia Theatre hotels
- Bord Gáis Energy Theatre hotels
- Glasnevin Cemetery hotels
- Dame Street hotels
- Croke Park hotels
- Omni Park Shopping Centre hotels
- Royal Hospital Kilmainham hotels
- Leopardstown Racecourse hotels
- 3Arena hotels
- Beacon Hospital hotels
- Aviva Stadium hotels
- Bon Secours Hospital hotels
- Abbey Street hotels
- Dublin Zoo hotels
- St. Luke's Hospital hotels
- Rotunda Hospital hotels
More to explore for Columbus to Castleknock
*Terms & Conditions: Etihad 4x BONUS+
Eligible to all ebookers BONUS+ members with stand-alone flight bookings made on ebookers’ website from 00:01 UTC 30 October 2015 through 23:59 UTC 1 November 2015 where the validating carrier is Etihad. Etihad multiplier (“Etihad Multiplier”) applies to the base of 1% BONUS+ earned on eligible flight bookings. Members will be issued an additional amount of BONUS+, equal to 4% (“Promotional Earn”) of the amount paid for each of the aforementioned bookings if the members were logged in to their BONUS+ account at the time of booking. If such a member has already earned the annual air cap in BONUS+, the member will not earn the Base Earn but will still earn the promotional BONUS+. In all of the above-mentioned cases, customers booking when logged in on the ebookers mobile application will earn triple the 2% Mobile Earn on the purchase price, totalling 8% earn. The earned promotional BONUS+ will expire if not redeemed within 60 calendar days from the date of issuance. Offer is non-transferrable and not redeemable for cash. The earned promotional BONUS+ will be deposited in your BONUS+ account at the time of booking. ebookers reserves the right to change, limit, or cancel the promotion in its sole discretion. See ebookers Terms and Conditions for additional applicable terms and conditions on: http://www.ebookers.ie/info/win?id=LoyaltyTerms
Fare, taxes & fees: Fares were found on ebookers.com and are updated daily. They include all taxes and fees, except baggage fees.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a £25.00 / 45.00 Euro service fee charged by ebookers, plus any airline fare and tax increase that may be applicable.
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. 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.