Title: Cheap Flights to Castleblayney  from CA $307 - Expedia.ca

![Lake Muckno, Castleblayney, County Monaghan](https://images.trvl-media.com/place/3000029232/742755b6-6751-4f30-935b-0e748990e842.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

![](https://images.trvl-media.com/place/3000029232/742755b6-6751-4f30-935b-0e748990e842.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

# Cheap Flights to Castleblayney from CA $307

[View CA $307 flight on Wed, Jun 3, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YYZ,to:DUB,departure:03/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:306.61&airProductToken=AQpmCjII16YBEgM4MDgYmM4BIPjJASi_344DMMHgjgM4RUAAWAFqBUJBU0lDcghMSzBEMFpCSQowCNemARICNDIY-MkBIIMNKI7ijgMw2OSOAzhFQAFYAWoFQkFTSUNyCExLMEQwWkJJEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ) 

[Castleblayney Travel Guide](https://expedia.ca/Castleblayney.dx3000029232)[Hotels in Castleblayney](https://expedia.ca/Castleblayney-Hotels.d3000029232.Travel-Guide-Hotels)[Castleblayney Car Rentals](https://expedia.ca/Car-Rentals-In-Castleblayney.d3000029232.Car-Rental-Guide)[Castleblayney Vacation Packages](https://expedia.ca/Castleblayney.d3000029232.Destination-Travel-Guides)

## Popular airlines to Castleblayney

- ![](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:Castleblayney, County Monaghan, Ireland,departure:20/04/2026TANYT&leg2=from:Castleblayney, County Monaghan, Ireland,to:CMH,departure:27/04/2026TANYT&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_BA.svg)  
British Airways  
[](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Castleblayney, County Monaghan, Ireland,departure:20/04/2026TANYT&leg2=from:Castleblayney, County Monaghan, Ireland,to:CMH,departure:27/04/2026TANYT&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:Castleblayney, County Monaghan, Ireland,departure:20/04/2026TANYT&leg2=from:Castleblayney, County Monaghan, Ireland,to:CMH,departure:27/04/2026TANYT&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_KL.svg)  
KLM  
[](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Castleblayney, County Monaghan, Ireland,departure:20/04/2026TANYT&leg2=from:Castleblayney, County Monaghan, Ireland,to:CMH,departure:27/04/2026TANYT&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:Castleblayney, County Monaghan, Ireland,departure:20/04/2026TANYT&leg2=from:Castleblayney, County Monaghan, Ireland,to:CMH,departure:27/04/2026TANYT&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_AF.svg)  
Air France  
[](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Castleblayney, County Monaghan, Ireland,departure:20/04/2026TANYT&leg2=from:Castleblayney, County Monaghan, Ireland,to:CMH,departure:27/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}])
- ![](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:Castleblayney, County Monaghan, Ireland,departure:20/04/2026TANYT&leg2=from:Castleblayney, County Monaghan, Ireland,to:CMH,departure:27/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}])

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## How much is the cheapest flight to Castleblayney?

Prices were available within the past 7 days and start at CA $307 for one-way flights and CA $559 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif)

Mon, Jun 1 - Tue, Jun 2

YYZ

Toronto

DUB

Dublin

CA $559

Roundtrip

just found

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:DUB,departure:01/06/2026TANYT&leg2=from:DUB,to:YYZ,departure:02/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:558.10&airProductToken=AQoyCjAI16YBEgI0NhiYzgEggw0ov8uOAzDUzo4DOEVAAFgBagVCQVNJQ3IITEswRDBaQkkKMgowCNemARICNDcYgw0gmM4BKKTPjgMw8NKOAzhFQABYAWoFQkFTSUNyCExLMEQwWkJJEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ)

![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif)

Wed, Jun 3 - Thu, Jun 11

YYZ

Toronto

DUB

Dublin

CA $630

Roundtrip

found 13 hours ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:DUB,departure:03/06/2026TANYT&leg2=from:DUB,to:YYZ,departure:11/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:629.11&airProductToken=AQplCjEIxpIBEgM2MDQYmM4BIIopKN7ijgMwreWOAzhOQABYAWoFTElHSFRyCE5VMk1DQUxUCjAIxpIBEgM0MTgYiikggw0o5OWOAzD_5o4DOE5AAVgBagVMSUdIVHIITlUyTUNBTFQKZQowCMaSARIDNDE5GIMNIIopKJu2jwMwtrePAzhOQABYAWoFTElHSFRyCE5VMk1DQUxUCjEIxpIBEgM2MDUYiikgmM4BKLC5jwMwnbyPAzhOQAFYAWoFTElHSFRyCE5VMk1DQUxUEgoIARABGAEqAkZJGAEiBAgBEAEoAigDKAQwAQ)

![Porter Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/PD.gif)

Thu, Oct 8 - Wed, Oct 14

YUL

Montreal

DUB

Dublin

CA $650

Roundtrip

found 4 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:DUB,departure:08/10/2026TANYT&leg2=from:DUB,to:YUL,departure:14/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:649.40&airProductToken=AQpxCjAI0IgBEgMxMzAYmF0gmM4BKNb0mQMwrvWZAzhWQABYAWoFQkFTSUNyB1YwQlNDNkMKPQjQiAESBDcyMzAYmM4BIIMNKOv3mQMw9vqZAzhWQAFYAWoFQkFTSUNyB1YwQlNDNkN6CgjUpgESBDcyMzAKcQo9CNCIARIENzIzMRiDDSCYzgEo_7OaAzDGt5oDOFZAAFgBagVCQVNJQ3IHVjBCU0M2Q3oKCNSmARIENzIzMQowCNCIARIDMTI5GJjOASCYXSjSuJoDMKS5mgM4VkABWAFqBUJBU0lDcgdWMEJTQzZDEgoIARABGAEqAlBEGAEiBAgBEAEoAigDKAQwAQ)

![Air Transat](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TS.gif)

Sun, Sep 6 - Wed, Sep 30

YUL

Montreal

DUB

Dublin

CA $650

Roundtrip

just found

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:DUB,departure:06/09/2026TANYT&leg2=from:DUB,to:YUL,departure:30/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:649.50&airProductToken=AQpgCi4I1KYBEgM1NzAYmF0gmM4BKI2NlwMw4o2XAzhPQABYAWoDQkdUcgdPMEJHVDZDCi4I1KYBEgMyMzAYmM4BIIMNKOuPlwMw9pKXAzhPQAFYAWoDQkdUcgdPMEJHVDZDCmAKLgjUpgESAzIzMRiDDSCYzgEov5aZAzCGmpkDOE9AAFgBagNCR1RyB08wQkdUNkMKLgjUpgESAzUzMRiYzgEgmF0oiJuZAzDYm5kDOE9AAVgBagNCR1RyB08wQkdUNkMSCggBEAEYASoCVFMYASIECAEQASgCKAMoBDAN)

![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif)

Fri, Sep 25 - Tue, Oct 6

YKF

Kitchener

DUB

Dublin

CA $713

Roundtrip

found 2 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YKF,to:DUB,departure:25/09/2026TANYT&leg2=from:DUB,to:YKF,departure:06/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:712.20&airProductToken=AQpnCjIIwYYBEgQ4OTUyGNgqIJjOASjw4ZgDMLHimAM4S0AAWAFqBUJBU0lDcghLSjFBWFVCUQoxCMGGARIDODAwGJjOASCDDSiS5JgDMJPnmAM4S0ABWAFqBUJBU0lDcghLSjFBWFVCUQpnCjEIwYYBEgM4MDEYgw0gmM4BKLLYmQMw29uZAzhLQABYAWoFQkFTSUNyCEtKMUFYVUJRCjIIwYYBEgQ4OTQ5GJjOASDYKiiA3ZkDMMHdmQM4S0ABWAFqBUJBU0lDcghLSjFBWFVCURIKCAIQARgCKgJBQxgBIgQIARABKAIoAygEMA0)

## Find the cheapest month to fly from Columbus (CMH) to Dublin (DUB)

### January is typically the cheapest month to fly

From CA $719 - CA $1,072 per traveller.

## Book with confidence

Expedia.ca gives you the best tools to secure great deals on flights to Castleblayney. 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 Castleblayney. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Castleblayney.

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 Castleblayney 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 Castleblayney.

Looking to save even more? Get additional savings by bundling your Castleblayney 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 Castleblayney trip!

## Travel information

| Destination airport           | Dublin  |
| ----------------------------- | ------- |
| Destination airport IATA code | DUB     |
| Destination city name         | Dublin  |
| Roundtrip price               | CA $558 |

## Trending flights to Castleblayney

Prices were available within the past 7 days and start at CA $307 for one-way flights and CA $559 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif)

Mon, Jun 1 - Tue, Jun 2

YYZ

Toronto

DUB

Dublin

CA $559

Roundtrip

just found

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:DUB,departure:01/06/2026TANYT&leg2=from:DUB,to:YYZ,departure:02/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:558.10&airProductToken=AQoyCjAI16YBEgI0NhiYzgEggw0ov8uOAzDUzo4DOEVAAFgBagVCQVNJQ3IITEswRDBaQkkKMgowCNemARICNDcYgw0gmM4BKKTPjgMw8NKOAzhFQABYAWoFQkFTSUNyCExLMEQwWkJJEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ)

\*Available to Expedia members.