Cheap flights from Ontario to Dublin

Flights tailored to your budget

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Find out what a flight from Ontario to Dublin might cost

Prices vary based on date, airline, and availability. Compare several options if you're flying between Ontario and Dublin.

Select your dates to check current offers.

Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Best airport options between Ontario and Dublin

If you're open to flying into or out of more than one airport, you’ll have more routes to compare.

  • Airports in Ontario: Ontario is the only operating airport.
  • Airports in Dublin: Dublin is the sole airport currently available.

Some airports offer extras like lounges, fast track, or self check-in — good to keep in mind. Comparing airports by services offered helps you balance cost and comfort.

Flights from Ontario to Dublin

Plan your journey from Ontario to Dublin with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in Ireland? These cities are trending: Cork, Dublin, Kerry County, Knock, Shannon.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from Ontario to Dublin.

How much does an airline ticket from Ontario to Dublin cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Ontario to Dublin.

How far is Ontario from Dublin?

Ontario is about 5136 mi from Dublin.

What are the airports in Dublin?

Dublin has one airport: Dublin.

What are the airports in Ontario?

Ontario has one airport: Ontario.

What are the most popular cities in Ireland?

The most popular cities in Ireland according to our users' searches are: Cork, Dublin, Kerry County, Knock, Shannon.

When should I book a flight from Ontario to Dublin?

The best time to book a flight from Ontario to Dublin is 1 month in advance, while the worst time is 1 week in advance.

What is the cheapest month to fly from Ontario to Dublin?

This information is not available at the moment.

What is the most expensive month to fly from Ontario to Dublin?

This information is not available at the moment.

What is the best day of the week to fly from Ontario to Dublin?

This information is not available at the moment.