Title: Cheap Flights to Portlaoise  from CA $322 - Expedia.ca

![Rock of dunamase in Laois, stunning castle ruins surrounded by rolling hills!](https://images.trvl-media.com/place/6177530/32a77265-069d-40b5-804c-0879fdb6a34a.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

Photo by Scott Kirwan

![](https://images.trvl-media.com/place/6177530/32a77265-069d-40b5-804c-0879fdb6a34a.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

# Cheap Flights to Portlaoise from CA $322

[View CA $322 flight on Sat, Jun 6, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YYZ,to:DUB,departure:06/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:321.23&airProductToken=AQoxCi8I1KYBEgMyMzAYmM4BIIMNKOuEjwMw9oePAzhOQABYAWoDQkdUcghOMEJHVDJDTxIKCAEQARgBKgJUUxgBIgQIARABKAIoAygEMA0) 

- [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 Portlaoise](https://expedia.ca/Portlaoise-Hotels.d5472.Travel-Guide-Hotels)[Portlaoise Car Rentals](https://expedia.ca/Car-Rentals-In-Portlaoise.d5472.Car-Rental-Guide)[Portlaoise Vacation Packages](https://expedia.ca/Portlaoise.d5472.Destination-Travel-Guides)

## Popular airlines to Portlaoise

- ![British Airways](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:Portlaoise, County Laois, Ireland,departure:08/01/2026TANYT&leg2=from:Portlaoise, County Laois, Ireland,to:CMH,departure:15/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}])
- ![Lufthansa](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:Portlaoise, County Laois, Ireland,departure:08/01/2026TANYT&leg2=from:Portlaoise, County Laois, Ireland,to:CMH,departure:15/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}])
- ![Aer Lingus](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:Portlaoise, County Laois, Ireland,departure:08/01/2026TANYT&leg2=from:Portlaoise, County Laois, Ireland,to:CMH,departure:15/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EI"}}])
- ![KLM](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:Portlaoise, County Laois, Ireland,departure:08/01/2026TANYT&leg2=from:Portlaoise, County Laois, Ireland,to:CMH,departure:15/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}])
- ![Iberia](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:Portlaoise, County Laois, Ireland,departure:08/01/2026TANYT&leg2=from:Portlaoise, County Laois, Ireland,to:CMH,departure:15/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"IB"}}])
- ![Air Canada](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:Portlaoise, County Laois, Ireland,departure:08/01/2026TANYT&leg2=from:Portlaoise, County Laois, Ireland,to:CMH,departure:15/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}])
- ![Air France](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:Portlaoise, County Laois, Ireland,departure:08/01/2026TANYT&leg2=from:Portlaoise, County Laois, Ireland,to:CMH,departure:15/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}])

- ![notification illustration](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\*
- ![deals illustration](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\*
- ![trophy illustration](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 Portlaoise?

Prices were available within the past 7 days and start at CA $322 for one-way flights and CA $556 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

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

Sat, Jan 31 - Sun, Feb 8

YYZ

Toronto

DUB

Dublin

CA $556

Roundtrip

just found

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:DUB,departure:31/01/2026TANYT&leg2=from:DUB,to:YYZ,departure:08/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:555.63&airProductToken=AQplCjEIxpIBEgM2MDIYmM4BIIopKOj5gwMwwfyDAzhOQABYAWoFTElHSFRyCE5VMk1DQUxUCjAIxpIBEgM0MTYYiikggw0ojP2DAzCn_oMDOE5AAVgBagVMSUdIVHIITlUyTUNBTFQKZQowCMaSARIDNDE3GIMNIIopKNLNhAMw8s6EAzhOQABYAWoFTElHSFRyCE5VMk1DQUxUCjEIxpIBEgM2MDMYiikgmM4BKJzQhAMwk9OEAzhOQAFYAWoFTElHSFRyCE5VMk1DQUxUEgoIARABGAEqAkZJGAEiBAgBEAEoAigDKAQwAQ)

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

Thu, Apr 30 - Mon, May 11

YYZ

Toronto

DUB

Dublin

CA $589

Roundtrip

just found

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:DUB,departure:30/04/2026TANYT&leg2=from:DUB,to:YYZ,departure:11/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:588.21&airProductToken=AQowCi4I1KYBEgMyMzAYmM4BIIMNKMvkiwMw1ueLAzhPQABYAWoDQkdUcgdPMEJHVDJDCjAKLgjUpgESAzIzMRiDDSCYzgEo_9iMAzDG3IwDOE9AAFgBagNCR1RyB08wQkdUMkMSCggBEAEYASoCVFMYASIECAEQASgCKAMoBDAN)

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

Mon, Mar 9 - Sat, Mar 14

YYZ

Toronto

DUB

Dublin

CA $597

Roundtrip

found 1 hour ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:DUB,departure:09/03/2026TANYT&leg2=from:DUB,to:YYZ,departure:14/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:596.43&airProductToken=AQoyCjAI16YBEgIzNBiYzgEggw0o2JqHAzD8nYcDOEVAAFgBagVCQVNJQ3IITEswSjFMQksKMgowCNemARICMzUYgw0gmM4BKNbLhwMwp8-HAzhFQABYAWoFQkFTSUNyCExLMEoyTEJLEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ)

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

Tue, Jan 13 - Tue, Jan 27

YYZ

Toronto

DUB

Dublin

CA $614

Roundtrip

just found

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:DUB,departure:13/01/2026TANYT&leg2=from:DUB,to:YYZ,departure:27/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:613.40&airProductToken=AQoyCjAIxZIBEgMxMjYYmM4BIIMNKKGuggMwu7GCAzhPQABYAWoEU0FWUnIIT0xYMEMxQjUKMgowCMWSARIDMTI3GIMNIJjOASisx4MDMIfLgwM4T0AAWAFqBFNBVlJyCE9MWDBDMUI1EgoIARABGAEqAkVJGAEiBAgBEAEoAigDKAQwDQ)

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

Mon, Feb 2 - Sun, Feb 8

YKF

Kitchener

DUB

Dublin

CA $618

Roundtrip

found 1 day ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YKF,to:DUB,departure:02/02/2026TANYT&leg2=from:DUB,to:YKF,departure:08/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:617.43&airProductToken=AQpnCjIIwYYBEgQyNTE4GNgqIJjOASjVkIQDMJGRhAM4S0AAWAFqBUJBU0lDcghLSjFBWFVCUQoxCMGGARIDODAwGJjOASCDDSjDm4QDMM6ehAM4S0ABWAFqBUJBU0lDcghLSjFBWFVCUQpnCjEIwYYBEgM4MDEYgw0gmM4BKLzMhAMw78-EAzhLQABYAWoFQkFTSUNyCEtKMUFYVUJRCjIIwYYBEgQyNTExGJjOASDYKii80YQDMP3RhAM4S0ABWAFqBUJBU0lDcghLSjFBWFVCURIKCAIQARgCKgJBQxgBIgQIARABKAIoAygEMA0)

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

### January is typically the cheapest month to fly

From CA $639 - CA $2,200 per traveller.

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

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 Portlaoise 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 Portlaoise.

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

## Frequently asked questions

### What is the name of Portlaoise's airport?

### What airport is best to fly into Portlaoise?

### How many airlines fly to Portlaoise?

### Which airlines fly to Portlaoise?

### How many nonstop flights are there to Portlaoise?

### Where are the most popular flights to Portlaoise departing from?

### How long is the flight to Portlaoise Airport?

### How to book the cheapest flight to Portlaoise?

### Do you have any tips for my flight to Portlaoise?

> - First of all, put in your passport, important documents, cash and daily medications. Next, you'll want some in-flight entertainment to help pass the time. A juicy novel and a phone filled with your favourite shows are some wonderful options. If you plan to take a quick snooze, a quality neck pillow and a pair of earplugs will also be useful. Finally, make room for a few toiletry items so you'll arrive at your destination feeling fresh and ready to go.
> 
>   
> Do not pack the following items in your hand luggage:
> 
>   
> - Check carefully that you don't have sharp or pointed objects hiding in one of the zippers of your hand luggage. Other restricted items include flammable or explosive products, such as bleach and fuel, and liquids and gels in containers larger than 3.4 ounces (100 millilitres).
> 
>   
> What to wear on a flight:
> 
>   
> - Go for comfort over style. Prepare for temperature changes in the cabin by donning layers, and pick easy-to-remove shoes like slip-ons.
> - Deep vein thrombosis (DVT), a blood clotting condition caused by lengthy periods of inactivity, can be a risk on long-haul flights. Wander around the cabin and stretch your legs or do some simple exercises in your seat to improve your circulation.

### How to get through airport security fast when flying to Portlaoise?

> - Be sure to keep your ID and boarding pass easily accessible. They're the first items you'll be asked to show at airport security.
> - Your coat, belt, keys and other small items, like your earphones, will need to go on a tray through the X-ray machine. Make the whole process faster by removing them before your turn arrives.
> - Your electronic gadgets like laptops and phones will also need to go on a tray for inspection. Don't worry, you'll be back online before you know it.
> - Don't forget to remove gels and liquids from your hand luggage. They often need to be sent through the X-ray separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-close bag.
> - The right choice of footwear can save you several precious minutes. Boots and heavy shoes are often required to be removed and separately scanned. Slip-on shoes are usually not.
> - Airlines will not allow any sharp items or pocket knives in your carry-on luggage. If you need to bring these kinds of items, pack them in your checked luggage.

__Flights to Portlaoise information__
| Destination airport           | Dublin  |
| ----------------------------- | ------- |
| Destination airport IATA code | DUB     |
| Destination city name         | Dublin  |
| Roundtrip price               | CA $556 |

## Trending flights to Portlaoise

Prices were available within the past 7 days and start at CA $322 for one-way flights and CA $556 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

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

Sat, Jan 31 - Sun, Feb 8

YYZ

Toronto

DUB

Dublin

CA $556

Roundtrip

just found

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:DUB,departure:31/01/2026TANYT&leg2=from:DUB,to:YYZ,departure:08/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:555.63&airProductToken=AQplCjEIxpIBEgM2MDIYmM4BIIopKOj5gwMwwfyDAzhOQABYAWoFTElHSFRyCE5VMk1DQUxUCjAIxpIBEgM0MTYYiikggw0ojP2DAzCn_oMDOE5AAVgBagVMSUdIVHIITlUyTUNBTFQKZQowCMaSARIDNDE3GIMNIIopKNLNhAMw8s6EAzhOQABYAWoFTElHSFRyCE5VMk1DQUxUCjEIxpIBEgM2MDMYiikgmM4BKJzQhAMwk9OEAzhOQAFYAWoFTElHSFRyCE5VMk1DQUxUEgoIARABGAEqAkZJGAEiBAgBEAEoAigDKAQwAQ)

## Explore a world of travel with Expedia

- Lodging
- Packages
- Vacation Rental

- [4 Star Hotels in Borris-in-Ossory ](https://www.expedia.ca/4Star-Borris-In-Ossory-Hotels.s40-0-d6177667.Travel-Guide-Filter-Hotels)
- [Hotels near Abbeyleix Golf Club ](https://www.expedia.ca/Abbeyleix-Golf-Club-Hotels.0-l6177629-0.Travel-Guide-Filter-Hotels)
- [Abbeyleix Hotels ](https://www.expedia.ca/Abbeyleix-Hotels.d6141136.Travel-Guide-Hotels)
- [Aghaboe Hotels ](https://www.expedia.ca/Aghaboe-Hotels.d6177666.Travel-Guide-Hotels)
- [Arless Hotels ](https://www.expedia.ca/Arless-Hotels.d3000029277.Travel-Guide-Hotels)
- [Attanagh Hotels ](https://www.expedia.ca/Attanagh-Hotels.d6177670.Travel-Guide-Hotels)
- [Ballacolla Hotels ](https://www.expedia.ca/Ballacolla-Hotels.d3000384069.Travel-Guide-Hotels)
- [Ballickmoyler Hotels ](https://www.expedia.ca/Ballickmoyler-Hotels.d3000396214.Travel-Guide-Hotels)
- [Ballinakill Hotels ](https://www.expedia.ca/Ballinakill-Hotels.d6177669.Travel-Guide-Hotels)
- [Ballybrittas Hotels ](https://www.expedia.ca/Ballybrittas-Hotels.d3000413377.Travel-Guide-Hotels)
- [Ballybrophy Hotels ](https://www.expedia.ca/Ballybrophy-Hotels.d6205680.Travel-Guide-Hotels)
- [Ballyfin Hotels ](https://www.expedia.ca/Ballyfin-Hotels.d3000475968.Travel-Guide-Hotels)
- [Borris-In-Ossory Hotels ](https://www.expedia.ca/Borris-In-Ossory-Hotels.d6177667.Travel-Guide-Hotels)
- [Castletown Hotels ](https://www.expedia.ca/Castletown-Hotels.d553248635939575251.Travel-Guide-Hotels)
- [Cullahill Hotels ](https://www.expedia.ca/Cullahill-Hotels.d553248635939574772.Travel-Guide-Hotels)
- [County Laois Hotels ](https://www.expedia.ca/Destinations-In-County-Laois.d6056966.Hotel-Destinations)
- [B&B in Donaghmore ](https://www.expedia.ca/Donaghmore-Bed-And-Breakfast.d6177668-aaBedAndBreakfast.Travel-Guide-Accommodation)
- [Durrow Hotels ](https://www.expedia.ca/Durrow-Hotels.d3000029187.Travel-Guide-Hotels)
- [B&B in Emo ](https://www.expedia.ca/Emo-Bed-And-Breakfast.d3000029184-aaBedAndBreakfast.Travel-Guide-Accommodation)
- [Emo Hotels ](https://www.expedia.ca/Emo-Hotels.d3000029184.Travel-Guide-Hotels)
- [Inns in Emo ](https://www.expedia.ca/Emo-Inns.d3000029184-aaInns.Travel-Guide-Accommodation)
- [Vacation Homes in Emo ](https://www.expedia.ca/Emo-Private-Vacation-Homes.d3000029184-aaPrivateVacationHomes.Travel-Guide-Accommodation)
- [Errill Hotels ](https://www.expedia.ca/Errill-Hotels.d553248635939573014.Travel-Guide-Hotels)
- [Kilbeg Hotels ](https://www.expedia.ca/Kilbeg-Hotels.d772910187105734656.Travel-Guide-Hotels)
- [Spa Hotels in Killenard ](https://www.expedia.ca/Killenard-Hotels-Spa-Hotel.0-0-d6047993-tSpaHotel.Travel-Guide-Filter-Hotels)
- [Killenard Hotels ](https://www.expedia.ca/Killenard-Hotels.d6047993.Travel-Guide-Hotels)
- [Killeshin Hotels ](https://www.expedia.ca/Killeshin-Hotels.d6348414.Travel-Guide-Hotels)
- [Mountmellick Hotels ](https://www.expedia.ca/Mountmellick-Hotels.d6177677.Travel-Guide-Hotels)
- [Mountrath Hotels ](https://www.expedia.ca/Mountrath-Hotels.d3000029125.Travel-Guide-Hotels)
- [Portarlington Hotels ](https://www.expedia.ca/Portarlington-Hotels.d6177671.Travel-Guide-Hotels)
- [Rathdowney Hotels ](https://www.expedia.ca/Rathdowney-Hotels.d3000446237.Travel-Guide-Hotels)
- [Stradbally Hotels ](https://www.expedia.ca/Stradbally-Hotels.d6177664.Travel-Guide-Hotels)
- [Hotels near The Heritage Golf Club ](https://www.expedia.ca/The-Heritage-Golf-Club-Hotels.0-l6198474-0.Travel-Guide-Filter-Hotels)
- [Vicarstown Hotels ](https://www.expedia.ca/Vicarstown-Hotels.d553248635939575123.Travel-Guide-Hotels)

- [Visit Ballybrophy ](https://www.expedia.ca/Ballybrophy.dx6205680)
- [Ballyfin Vacations ](https://www.expedia.ca/Ballyfin.d3000475968.Destination-Travel-Guides)
- [Visit Ballylynan ](https://www.expedia.ca/Ballylynan.dx553248635939575335)
- [Visit Borris-in-Ossory ](https://www.expedia.ca/Borris-In-Ossory.dx6177667)
- [Sky Venue ](https://www.expedia.ca/Sky-Venue-Portlaoise.d553248621563222042.Vacation-Attraction)

- [Killenard Vacation Rentals ](https://www.expedia.ca/Killenard-Vacation-Rentals.d6047993.Travel-Guide-VacationRentals)

\*Available to Expedia members.