Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Ireland to Los Angeles
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Cheap bus & train deals to Los Angeles
All round-trip flight deals to Los Angeles
KLM flights from Ireland to Ontario
Our best KLM deals on Ireland to Ontario flight tickets
United Airlines flights from Ireland to Ontario
Our best United Airlines deals on Ireland to Ontario flight tickets
See travel insights to Los Angeles from
How to get the cheapest flight ticket from Ireland to Ontario
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Ontario?
The cheapest day to depart on your flight to Ontario is on a Monday when prices can be found for as low as $923. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Ontario for around $923.
What is the cheapest time of day to depart on your flight to Ontario?
In the morning is the cheapest time of day to fly from Ireland to Ontario when you can find flight prices for as low as $923. Flying to Ontario in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $923 on average. Flights to Ontario from Ireland in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.
Cheap Ireland to Ontario flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ireland to Ontario
When did momondo last update prices for flights from Ireland to Ontario Airport?
Prices for flights from Ireland to Ontario Airport refresh daily.
How old do you have to be to fly from Ireland to Ontario Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal from Ireland to Ontario?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Ontario. momondo saves you time and could save you money on your trip.
Can I find flights from Ireland to Ontario with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Ireland to Ontario flights to just show those with flexible booking policies.
How can momondo help me find flights from Ireland to Ontario?
momondo provides multiple filters to help you find the best flight to Ontario from Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Ireland to Ontario right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Ireland to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.