Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Ireland to Los Angeles from €415

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Los Angeles departing on 13/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise 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

Recent return flight deals from Ireland to Los Angeles

These are some of the best return flight deals from Ireland to Los Angeles that have been recently found on momondo from popular airlines, departing in the coming months.
United Airlines Logo
09:50 - 17:25DUB-ONT
39h 35m2 stops
United Airlines Logo
07:00 - 09:45ONT-DUB
18h 45m1 stop
€527United Airlines
Find Deal
Wed, 21 May - Mon, 2 Jun
American Airlines Logo
12:40 - 19:01DUB-ONT
14h 21m1 stop
American Airlines Logo
12:46 - 09:45ONT-DUB
12h 59m1 stop
€541American Airlines
Find Deal
Fri, 6 Jun - Thu, 31 Jul
Delta Logo
11:00 - 19:33DUB-ONT
16h 33m1 stop
Delta Logo
07:05 - 08:45ONT-DUB
17h 40m1 stop
€561Delta
Find Deal
Mon, 19 May - Mon, 2 Jun
Iberia Logo
12:40 - 21:58DUB-ONT
17h 18m1 stop
Iberia Logo
12:45 - 09:45ONT-DUB
13h 00m1 stop
€573Iberia
Find Deal
Thu, 22 May - Mon, 2 Jun
Iberia Logo
12:40 - 00:02DUB-ONT
19h 22m1 stop
Iberia Logo
12:51 - 09:45ONT-DUB
12h 54m1 stop
€633Iberia
Find Deal
Thu, 9 Oct - Wed, 15 Oct
Delta Logo
11:00 - 19:33DUB-ONT
16h 33m1 stop
Delta Logo
07:05 - 09:15ONT-DUB
42h 10m2 stops
€650Delta
Find Deal
Mon, 19 May - Sat, 31 May
KLM Logo
11:00 - 23:08DUB-ONT
20h 08m1 stop
KLM Logo
07:05 - 08:45ONT-DUB
17h 40m1 stop
€676KLM
Find Deal
Sat, 10 May - Mon, 26 May
KLM Logo
11:00 - 22:27DUB-ONT
19h 27m1 stop
KLM Logo
07:05 - 08:45ONT-DUB
17h 40m1 stop
€763KLM
Find Deal
Fri, 11 Jul - Sun, 20 Jul
 Logo
09:20 - 12:32DUB-ONT
35h 12m3 stops
 Logo
07:00 - 07:45ONT-DUB
16h 45m2 stops
€815
Find Deal
Tue, 12 Aug - Mon, 18 Aug
 Logo
12:15 - 23:58DUB-ONT
19h 43m2 stops
 Logo
11:51 - 11:05ONT-DUB
15h 14m2 stops
€907
Find Deal
Tue, 13 May - Tue, 20 May

United Airlines flights from Ireland to Ontario

Our best United Airlines deals on Ireland to Ontario flight tickets
United Airlines
21 May
DUB09:50Dublin
39h 35m
2 stops
ONT17:25Ontario
2 Jun
ONT07:00Ontario
18h 45m
1 stop
DUB09:45Dublin
United Airlines
24 May
DUB11:35Dublin
17h 29m
2 stops
ONT21:04Ontario
28 May
ONT07:00Ontario
18h 45m
1 stop
DUB09:45Dublin
United Airlines
17 Jun
DUB09:20Dublin
21h 06m
2 stops
ONT22:26Ontario
24 Jun
ONT07:00Ontario
18h 45m
1 stop
DUB09:45Dublin

Delta flights from Ireland to Ontario

Our best Delta deals on Ireland to Ontario flight tickets
Delta
19 May
DUB11:00Dublin
16h 33m
1 stop
ONT19:33Ontario
2 Jun
ONT07:05Ontario
17h 40m
1 stop
DUB08:45Dublin
Delta
19 May
DUB11:00Dublin
16h 33m
1 stop
ONT19:33Ontario
31 May
ONT07:05Ontario
42h 10m
2 stops
DUB09:15Dublin
Delta
15 May
DUB11:00Dublin
19h 29m
1 stop
ONT22:29Ontario
19 May
ONT07:05Ontario
17h 40m
1 stop
DUB08:45Dublin

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 time of day to depart on your flight to Ontario?

Flying to Ontario from Ireland at midday is the least expensive time of day to depart. momondo users have found prices as low as €0 when looking at flights departing at midday. In contrast, the most expensive time of day to depart to Ontario is in the morning when prices are around €644.

Cheap Ireland to Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Ontario

Best price found

€415

Fastest flight time

13h 56m

Direct flights

None

Airports in Ontario

1 airport
The best one-way flight to Ontario from Ireland in the past 72 hours is €415. The best return flight deal from Ireland to Ontario found on momondo in the last 72 hours is €527.
The fastest flight from Ireland to Ontario takes 13h 56m
There are no direct flights from Ireland to Ontario. Popular non-direct route for this connection is Dublin Airport - Ontario Airport.
There is 1 airport near Ontario: Ontario (ONT)

  • When did momondo last update prices for flights from Ireland to Ontario Airport?

    Prices for flights from Ireland to Ontario Airport are updated 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 stopovers 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 necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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?

Finding the right flight to Ontario from Ireland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

Can I find flights from Ireland to Ontario with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ontario from Ireland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ireland to Ontario?

Once you have performed a search for Ireland to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ireland to Ontario right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ontario from Ireland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your Ontario trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 5/5
Mon 12/5

Find better results for your trip to the United States