Find flights
Deals
FAQs

Cheap Business Class flights to Ireland

YYZ — DUB
4 May — 11 May1
1 adult

Best travel deals

Find the best flight deals available from hundreds of sites within seconds

Trusted and free

Cheapflights is 100% free to use. No hidden charges!

Book with flexibility

Easily find flight tickets with no change fees

Cheap business class flights to Ireland in 2025

Find the latest flights to Ireland in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data were last updated on 29 April 2025.

Average Price

C$ 2,864

Cheapest Price

C$ 2,678

Top Rated Airline

Lufthansa

No. of Airlines

17
Average for round-trip business class flights in April 2025
The lowest price for a business class flight ticket to Ireland
Most popular airline to fly business class with to Ireland in the past 7 days
Airlines that offer business class options for this route

Find business class flight deals to Ireland

Cheapest business class flights to Ireland
Explore the most affordable business class flight options available to Ireland. Find the lowest fares based on data from user searches, with prices last updated on 29 April 2025.

Sun 25/511:00 p.m.YYZ - DUB
1 stop9h 15mIcelandair
Thu 5/62:15 p.m.DUB - YYZ
1 stop12h 40mIcelandair
Deal found 28/4C$ 2,539
Tue 24/611:55 p.m.YYZ - DUB
Nonstop6h 35mMultiple Airlines
Thu 3/72:15 p.m.DUB - YYZ
1 stop9h 55mMultiple Airlines
Deal found 27/4C$ 2,837
Tue 24/611:55 p.m.YYZ - DUB
Nonstop6h 35mAir Transat
Tue 1/71:15 p.m.DUB - YYZ
Nonstop7h 35mAir Transat
Deal found 27/4C$ 2,978
Fri 30/510:50 p.m.YUL - DUB
1 stop13h 05mMultiple Airlines
Sat 14/68:40 a.m.DUB - YUL
1 stop11h 20mMultiple Airlines
Deal found 27/4C$ 4,627
Fri 30/510:50 p.m.YUL - DUB
2 stops18h 25mLufthansa
Sat 14/65:55 a.m.DUB - YUL
1 stop15h 05mLufthansa
Deal found 27/4C$ 5,042
Sun 25/58:40 p.m.YYZ - DUB
Nonstop6h 35mAir Canada
Thu 5/69:50 a.m.DUB - YYZ
Nonstop7h 05mAir Canada
Deal found 28/4C$ 5,107

Travel insights for business class flights from Canada to Ireland

Get recent, data-driven insights about business class flights from Canada to Ireland including ideal travel times, pricing trends, and more.

What is the cheapest month to book a Business Class flight from Canada to Ireland?

Currently, October is the cheapest month in which you can book a Business Class flight from Canada to Ireland (average of C$ 2,144). Flying from Canada to Ireland in January is currently the most expensive (average of C$ 3,264). There are several factors that can impact the price of a flight, so comparing airlines, departure airports, and flight times can provide users with more options.

Rainfall in Ireland by month

Plan your trip to Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ireland ranges from 49.0 - 79.0 mm per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Ireland when rainfall is around 49.0 mm.

Temperature in Ireland by month

Plan your trip to Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Frequently asked questions about Ireland business class tickets

Find answers to common questions related to business class tickets for flights to Ireland. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 29 April 2025.
  • What is the cheapest price for a Business Class ticket to Ireland?

    It would cost one person about C$ 2,864 to fly Business Class to Ireland, usually. The lowest price a user reported recently is C$ 2,678 (for a Business Class class ticket flying from Toronto Pearson Intl Airport to Ireland).

  • How much do Prem Economy Class flight tickets to Ireland cost?

    Try Prem Economy Class for your flight to Ireland instead of Business Class to save up to 23%. The average price a user would pay for Prem Economy Class tickets to Ireland is C$ 2,234.

  • How many premium cabins does Air Canada have for flights to Ireland?

    Air Canada currently offers a couple premium cabin classes on flights to Ireland: Business Class and Prem Economy Class. Still not enough? Try taking a look at other airlines or choosing a new departing point for more cabin options.

  • What is the cheapest month to book a Business Class flight from Canada to Ireland?

    Currently, October is the cheapest month in which you can book a Business Class flight from Canada to Ireland (average of C$ 2,144). Flying from Canada to Ireland in January is currently the most expensive (average of C$ 3,264). There are several factors that can impact the price of a flight, so comparing airlines, departure airports, and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.