Title: Cheap Flights to Rathnew from CA $94 - Expedia.ca ![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Rathnew from CA $94 [View CA $94 flight on Wed, Mar 25, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:LHR,to:DUB,departure:25/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:93.80&airProductToken=AQowCi4IwoIBEgM4MjQY64kBIIMNKMbFiAMwm8aIAzhPQABYAWoFTk9CQUdyBU9aMFJPEgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only [Hotels in Rathnew](https://expedia.ca/Rathnew-Hotels.d6144686.Travel-Guide-Hotels)[Rathnew Car Rentals](https://expedia.ca/Car-Rentals-In-Rathnew.d6144686.Car-Rental-Guide)[Rathnew Vacation Packages](https://expedia.ca/Rathnew.d6144686.Destination-Travel-Guides) ## Popular airlines to Rathnew - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Rathnew, County Wicklow, Ireland,departure:27/02/2026TANYT&leg2=from:Rathnew, County Wicklow, Ireland,to:CMH,departure:06/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_EI.svg) Aer Lingus [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Rathnew, County Wicklow, Ireland,departure:27/02/2026TANYT&leg2=from:Rathnew, County Wicklow, Ireland,to:CMH,departure:06/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EI"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Rathnew, County Wicklow, Ireland,departure:27/02/2026TANYT&leg2=from:Rathnew, County Wicklow, Ireland,to:CMH,departure:06/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KL.svg) KLM [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Rathnew, County Wicklow, Ireland,departure:27/02/2026TANYT&leg2=from:Rathnew, County Wicklow, Ireland,to:CMH,departure:06/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_IB.svg) Iberia [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Rathnew, County Wicklow, Ireland,departure:27/02/2026TANYT&leg2=from:Rathnew, County Wicklow, Ireland,to:CMH,departure:06/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"IB"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Rathnew, County Wicklow, Ireland,departure:27/02/2026TANYT&leg2=from:Rathnew, County Wicklow, Ireland,to:CMH,departure:06/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AF.svg) Air France [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Rathnew, County Wicklow, Ireland,departure:27/02/2026TANYT&leg2=from:Rathnew, County Wicklow, Ireland,to:CMH,departure:06/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## How much is the cheapest flight to Rathnew? Prices were available within the past 7 days and start at CA $94 for one-way flights and CA $218 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Sun, Mar 1 - Tue, Mar 3 LHR London DUB Dublin CA $218 Roundtrip found 8 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LHR,to:DUB,departure:01/03/2026TANYT&leg2=from:DUB,to:LHR,departure:03/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:217.36&airProductToken=AQowCi4IxZIBEgMxNTEY64kBIIMNKJa4hgMw5riGAzhBQABYAWoGTE9XX1NIcgRBUks0CjAKLgjFkgESAzE4NBiDDSDriQEoodSGAzDx1IYDOEFAAFgBagZMT1dfU0hyBEFSSzQSCggBEAEYASoCRUkYASIECAEQASgCKAMoBDAN) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Tue, Sep 29 - Thu, Oct 15 LHR London DUB Dublin CA $275 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LHR,to:DUB,departure:29/09/2026TANYT&leg2=from:DUB,to:LHR,departure:15/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:274.30&airProductToken=AQplCjEIzJABEgM5MDEY64kBIKUEKL6JmQMwnYqZAzhLQABYAWoFTElHSFRyCEtFVExHVFU0CjAIzJABEgM5ODAYpQQggw0o-YuZAzD2jJkDOEtAAVgBagVMSUdIVHIIS0VUTEdUVTQKZwoxCMyQARIEMjUxNxiDDSCMFSiEvpoDMJC_mgM4S0AAWAFqBUxJR0hUcghLRVRMR1RVNAoyCMyQARIEMjQ4NBiMFSDriQEo18KaAzDUw5oDOEtAAVgBagVMSUdIVHIIS0VUTEdUVTQSCggCEAEYAioCTEgYASIECAEQASgCKAMoBDAL) ![Scandinavian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif) Tue, Jun 16 - Thu, Jun 18 LHR London DUB Dublin CA $285 Roundtrip found 4 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LHR,to:DUB,departure:16/06/2026TANYT&leg2=from:DUB,to:LHR,departure:18/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:284.90&airProductToken=AQpiCi8I05YBEgM1MDAY64kBIOI7KPTqjwMw4uuPAzhPQABYAWoFTGlnaHRyBk9FUkdIVAovCNOWARIEMjUzNxjiOyCDDSip748DMLDwjwM4T0ABWAFqBUxpZ2h0cgZPRVJHSFQKYgovCNOWARIENDYwNBiDDSDOXCjCg5ADMMSEkAM4T0AAWAFqBUxpZ2h0cgZPRVJHSFQKLwjTlgESAzgxMRjOXCDriQEogoaQAzCOh5ADOE9AAVgBagVMaWdodHIGT0VSR0hUEgoIARABGAEqAlNLGAEiBAgBEAEoAigDKAQwDw) ![Air France](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AF.gif) Tue, Feb 24 - Tue, Mar 3 LHR London DUB Dublin CA $303 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LHR,to:DUB,departure:24/02/2026TANYT&leg2=from:DUB,to:LHR,departure:03/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:302.50&airProductToken=AQpnCjIIwYwBEgQxMTgxGOuJASDiMCiohYYDMPiFhgM4R0AAWAFqBUxJR0hUcghHWUwwMkFMQQoxCMGMARIEMTcxNhjiMCCDDSioioYDMJaLhgM4R0ABWAFqBUxJR0hUcghHWUwwMkFMQQpnCjEIwYwBEgQxMTE3GIMNIOIwKO3ShgMw1tOGAzhHQABYAWoFTElHSFRyCEdZTDAyQUxBCjIIwYwBEgQxMzgwGOIwIOuJASiw1IYDMIXVhgM4R0ABWAFqBUxJR0hUcghHWUwwMkFMQRIKCAEQARgBKgJBRhgBIgQIARABKAIoAygEMA0) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Thu, Oct 8 - Tue, Oct 13 LHR London DUB Dublin CA $318 Roundtrip found 17 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LHR,to:DUB,departure:08/10/2026TANYT&leg2=from:DUB,to:LHR,departure:13/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:317.30&airProductToken=AQppCjMIy5gBEgQxMDEwGOuJASCAkwEomfGZAzDk8ZkDOEdAAFgBagVMSUdIVHIIR1lROTJBTEEKMgjLmAESBDExNDUYgJMBIIMNKIH0mQMw5fSZAzhHQAFYAWoFTElHSFRyCEdZUTkyQUxBCmkKMgjLmAESBDExNDAYgw0ggJMBKOmomgMwyKmaAzhHQABYAWoFTElHSFRyCEdZUTkyQUxBCjMIy5gBEgQxMDEzGICTASDriQEok6qaAzDjqpoDOEdAAVgBagVMSUdIVHIIR1lROTJBTEESCggBEAEYASoCS0wYASIECAEQASgCKAMoBDAN) ## Find the cheapest month to fly from Columbus (CMH) to Dublin (DUB) ### November is typically the cheapest month to fly From CA $651 - CA $1,745 per traveller. ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.ca/deals?rfrr=FTG_SPRING_PROMO_) Expedia.ca gives you the best tools to secure great deals on flights to Rathnew. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Rathnew. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Rathnew. Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca 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 Rathnew flights with full confidence knowing that you've found the best deal online. Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Rathnew. Looking to save even more? Get additional savings by bundling your Rathnew 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.ca, there's no shortage of options to save even more on your Rathnew trip! ## Frequently asked questions ### What is the name of Rathnew's airport? ### What airport is best to fly into Rathnew? ### How many airlines fly to Rathnew? ### Which airlines fly to Rathnew? ### How many nonstop flights are there to Rathnew? ### Where are the most popular flights to Rathnew departing from? ### How long is the flight to Rathnew Airport? ### How to book the cheapest flight to Rathnew? ### How to survive the flight to Rathnew? > - Flying can be easy if you carry the right gear. First things first, you'll need toiletry items, such as deodorant, toothpaste and a toothbrush, a clean set of clothes and a good book. Next, find a spot in your bag for your phone and charger, any daily medications and perhaps a blow-up neck pillow as well. Lastly, and most importantly, be sure to take your passport, travel documents and some money. > > > Do not pack the following items in your hand luggage: > > > - Put all your full-sized bottles of shampoo and conditioner in your checked baggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 milliliters) will be confiscated by authorities. Sharp or pointed objects, like your treasured pocket knife, and dangerous goods which are explosive or flammable, such as aerosol cans, flares and fireworks, are also banned. > > > What to wear on a flight: > > > - Your number one priority is to feel as comfortable as you can. Don layers of breathable clothing and don't forget to pack a cardigan in case it gets cool in the cabin. Pick well-fitting, flat shoes as your feet may swell during the journey. Leave the high heels and hiking boots in your checked baggage. > - You've probably heard about DVT (deep vein thrombosis), a blood clot condition caused by reduced mobility or inactivity. There are plenty of ways to mitigate your risk. Wear compression socks or tights, stay hydrated and remember to keep your legs and feet moving. Wander around the cabin or perform exercises in your seat. ### How to get through airport security fast when flying to Rathnew? > - Be sure to have your boarding pass and passport at hand. They'll be the first things you'll be asked for by airport security. > - Next up, both you and your carry-on bag will be X-rayed. To speed things up, take off anything that might trigger the alarms. Personal belongings such as your coat, belt and headphones will be required to go through the machine. > - Electronic devices like laptops and phones will also need to go on a tray to be scanned. No need to worry though, you'll be back online in no time. > - Remove all liquids and gels from your hand luggage. They usually need to be sent through the X-ray separately. Each product should be no larger than 3.4 ounces (100 milliliters) and everything must fit inside a quart-size (one liter), clear zip-close bag. > - It's also likely that you'll need to take your shoes off to be X-rayed, so wearing slip-on sneakers is always a smart idea. > - Sharp items like knives can't be taken on board. They'll be seized at security, so pack them safely away in your checked bags. __Flights to Rathnew information__ | Destination airport | Dublin | | ----------------------------- | ------- | | Destination airport IATA code | DUB | | Destination city name | Dublin | | Roundtrip price | CA $143 | ## Trending flights to Rathnew Prices were available within the past 7 days and start at CA $94 for one-way flights and CA $218 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Porter Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/PD.gif) Mon, Jun 1 - Mon, Jun 22 YUL Montreal DUB Dublin CA $550 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:DUB,departure:01/06/2026TANYT&leg2=from:DUB,to:YUL,departure:22/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:549.61&airProductToken=AQpxCjAI0IgBEgMxMzAYmF0gmM4BKLbJjgMwjsqOAzhWQABYAWoFQkFTSUNyB1YwQlNDNkMKPQjQiAESBDcyMzAYmM4BIIMNKMvMjgMw1s-OAzhWQAFYAWoFQkFTSUNyB1YwQlNDNkN6CgjUpgESBDcyMzAKcQo9CNCIARIENzIzMRiDDSCYzgEov7GQAzCGtZADOFZAAFgBagVCQVNJQ3IHVjBCU0M2Q3oKCNSmARIENzIzMQowCNCIARIDMTI5GJjOASCYXSiStpADMOS2kAM4VkABWAFqBUJBU0lDcgdWMEJTQzZDEgoIARABGAEqAlBEGAEiBAgBEAEoAigDKAQwAQ) \*Available to Expedia members.