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Cheap flights from Ontario (ONT) to Ireland

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How to find the cheapest flight from
Ontario (ONT) to Ireland

How far in advance should I book a flight from Ontario to Ireland?

To save on the cost of your flight from Ontario to Ireland, book at least 47 days before your planned departure. Booking around this time can save you about 24% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $993 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1123.

Cheap flights from Ontario to Ireland in July, August 2020

The best prices found for ONT to Ireland flights for July, August
20 Jul - 29 Jul
$558pp
ONT
Ontario
British Airways
 
1 STOP
DUB
Dublin
DUB
Dublin
British Airways
 
1 STOP
ONT
Ontario
29 Jul - 13 Aug
$581pp
ONT
Ontario
British Airways
   
2 STOPS
DUB
Dublin
DUB
Dublin
British Airways
 
1 STOP
ONT
Ontario
19 Jul - 29 Jul
$586pp
ONT
Ontario
British Airways
 
1 STOP
DUB
Dublin
DUB
Dublin
British Airways
 
1 STOP
ONT
Ontario

Ontario to Ireland 2020 flight deals

Cheap flights to Ireland from Ontario found for this year
9 Dec - 16 Dec
$504pp
ONT
Ontario
British Airways
   
2 STOPS
DUB
Dublin
DUB
Dublin
British Airways
   
2 STOPS
ONT
Ontario
3 Nov - 18 Nov
$505pp
ONT
Ontario
Delta
     
3 STOPS
DUB
Dublin
DUB
Dublin
Delta
     
3 STOPS
ONT
Ontario
3 Nov - 18 Nov
$508pp
ONT
Ontario
Multiple Airlines
   
2 STOPS
DUB
Dublin
DUB
Dublin
Multiple Airlines
   
2 STOPS
ONT
Ontario

Last minute flights from Ontario to Ireland

Late deals on round-trip flights to Ireland from Ontario, departing today and this week
27 Jun - 6 Jul
$1228pp
ONT
Ontario
British Airways
   
2 STOPS
DUB
Dublin
DUB
Dublin
British Airways
   
2 STOPS
ONT
Ontario
27 Jun - 6 Jul
$1854pp
ONT
Ontario
British Airways
   
2 STOPS
DUB
Dublin
DUB
Dublin
British Airways
   
2 STOPS
ONT
Ontario

One-way flights to Ireland from Ontario

The cheapest one-way flights from Ontario to Ireland
9:21 am - 5:50 am
Lufthansa
1 Stop
12h 29m
ONT - DUB
Lufthansa
$816
Vayama
2:10 am - 9:15 am
Major Airline
1 Stop
23h 05m
ONT - DUB
Major Airline
$942
Flyus
10:05 am - 3:35 am
Finnair
2 Stops
33h 30m
ONT - DUB
Finnair
$975
Ovago

Related info for your journey

Useful info, stats and facts about Ontario to Ireland flights.

Flight FAQs

From Ontario to Ireland

Are flight prices decreasing from Ontario to Ireland due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Ontario and Ireland for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Ontario to Ireland for under $600 on Cheapflights?

Yes, there are multiple flights from Ontario to Ireland for under $600. The cheapest flight booked recently is on British Airways for just $504, but on average you can expect to pay $551.

Are there nonstop flights from Ontario to Ireland for under $500 on Cheapflights?

There are no nonstop flights from Ontario to Ireland, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Ontario to Ireland for under $1300?

There are currently 2+ open flights from Ontario to Ireland within the next 7 days for less than $1300.

How popular is this flight route?

The Ontario to Ireland flight path was viewed by 127 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most popular airlines that fly from Ontario to Ireland?

Before booking your flight from Ontario to Ireland check out the most popular airlines for this route: Air Canada, Air France or British Airways.

What are the most popular routes from Ontario to Ireland?

Most travelers choose Ontario - Dublin, Ontario - Cork or Ontario - Milltown (Kerry) Kerry when deciding on the best route from Ontario to Ireland.

What are the cheapest Flights from Ontario to Ireland?

On average you can expect to pay $826 for a flight from Ontario to Ireland. The cheapest flight overall is $628 while the most popular route, (Ontario - Dublin) is currently priced at $504.

Arrival points for flights from Ontario to Ireland

Destination information for Ireland

Things to know before you go. Useful info for your trip from Ontario to Ireland
Today's exchange rate
$1 = €0.88

Airports servicing Ontario

Airports servicing

Castlebar (CLB)
Dublin (DUB)
Knock (NOC)
Cork (ORK)
Shannon (SNN)
Home Europe Ireland Cheap flights from Ontario to Ireland