How does KAYAK find such low prices on flights from Ottawa to Ireland?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ottawa to Ireland. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ottawa to Ireland?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ottawa to Ireland is likely to change within 7 days, so travellers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Ottawa to Ireland?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Ottawa to Ireland with an airline and back with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ottawa to Ireland?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ottawa to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

Which airlines provide the cheapest flights from Ottawa to Ireland?

In the past 3 days, the cheapest return tickets from Ottawa to Ireland were found on WestJet (€454) and Air Canada (€546).

How long does a flight from Ottawa to Ireland take?

The duration of a flight to Ireland depends on your arrival airport. The shortest routes to Ireland from Ottawa are to Dublin , which takes 8h 05m , Shannon , which takes 19h 57m, and Cork , which takes 34h 50m.

€244 CHEAP FLIGHTS from Ottawa to Ireland

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Best Ireland Flight Deals from Ottawa

Cheapest return prices found by our users on KAYAK in the last 72 hours

One-wayReturn

Dublin2 stops€454

Shannon1 stop€716

Cheap Flight Deals from Ottawa to Ireland (YOW-IE0)

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Ottawa to Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Recent return flight deals from Ottawa to Ireland

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Ottawa to Ireland.

Discover the best prices for you by selecting your travel dates on KAYAK.

Choose your dates

05:55 - 08:35YOW-DUB

21h 40m2 stops

10:20 - 00:22DUB-YOW

19h 02m2 stops

€454WestJet

Find Deal

Wed, 4 Jun - Wed, 25 Jun

05:55 - 11:30YOW-DUB

24h 35m1 stop

13:15 - 00:22DUB-YOW

16h 07m1 stop

€489

Find Deal

Sun, 18 May - Mon, 2 Jun

14:30 - 08:15YOW-DUB

12h 45m2 stops

09:20 - 13:50DUB-YOW

9h 30m1 stop

€546Air Canada

Find Deal

Sun, 18 May - Mon, 2 Jun

17:55 - 08:15YOW-DUB

9h 20m1 stop

09:20 - 20:15DUB-YOW

15h 55m2 stops

€549Air Canada

Find Deal

Sun, 18 May - Mon, 2 Jun

07:00 - 11:30YOW-DUB

23h 30m1 stop

13:15 - 00:21DUB-YOW

16h 06m1 stop

€557Air Transat

Find Deal

Mon, 2 Jun - Sun, 22 Jun

07:00 - 11:30YOW-DUB

23h 30m1 stop

13:15 - 00:21DUB-YOW

16h 06m1 stop

€558Air Transat

Find Deal

Tue, 2 Sep - Fri, 12 Sep

18:40 - 07:45YOW-DUB

8h 05m1 stop

09:50 - 21:10DUB-YOW

16h 20m1 stop

€561Lufthansa

Find Deal

Fri, 6 Jun - Wed, 25 Jun

17:55 - 16:55YOW-DUB

18h 00m2 stops

09:20 - 19:00DUB-YOW

14h 40m1 stop

€601Lufthansa

Find Deal

Tue, 3 Jun - Mon, 23 Jun

06:33 - 07:20YOW-DUB

19h 47m2 stops

12:30 - 14:27DUB-YOW

30h 57m1 stop

€619United Airlines

Find Deal

Fri, 9 May - Tue, 20 May

06:33 - 07:10YOW-DUB

19h 37m2 stops

09:20 - 23:43DUB-YOW

19h 23m2 stops

€620United Airlines

Find Deal

Tue, 2 Sep - Thu, 11 Sep

KAYAK's insights & trends for Ottawa to Ireland flights

Get data-powered insights and trends into flights from Ottawa to Ireland to help you find the cheapest flights, the best time to fly, and much more.

Prices

Airlines

The cheapest time of day to fly to Ireland is generally in the morning, when retur flights cost €517 on average. The most expensive time of day to fly to Ireland is generally at night, which is peak travel time and where the average cost of a ticket is €685.

What is the cheapest month to fly from Ottawa to Ireland?

The cheapest month for flights from Ottawa to Ireland is October, when tickets cost €645 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is €787 and €765 respectively.

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

To get a below-average price on the flight from Ottawa to Ireland, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Find deals

Low season	January
High season	September
Cheapest flight	€244

Best time to beat the crowds but there is an average 2% increase in price.

Most popular time to fly and prices are also 0% lower on average.

Flight from Ottawa to Dublin

How does KAYAK find such low prices on flights from Ottawa to Ireland?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ottawa to Ireland.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ottawa to Ireland?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ottawa to Ireland is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights from Ottawa to Ireland?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Ottawa to Ireland with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ottawa to Ireland?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ottawa to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

€244 Find Cheap Flights from Ottawa to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Ireland departing on 30/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

KAYAK searches hundreds of travel sites at once for deals on flights to Ireland

Best Ireland Flight Deals from Ottawa

Cheap Flight Deals from Ottawa to Ireland (YOW-IE0)

Recent return flight deals from Ottawa to Ireland

Recent one-way flight deals from Ottawa to Ireland

Recent last minute flight deals from Ottawa to Ireland

KAYAK's insights & trends for Ottawa to Ireland flights

Get data-powered insights and trends into flights from Ottawa to Ireland to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest time of day to fly to Ireland?

The cheapest time of day to fly to Ireland is generally in the morning, when retur flights cost €517 on average. The most expensive time of day to fly to Ireland is generally at night, which is peak travel time and where the average cost of a ticket is €685.

What is the cheapest month to fly from Ottawa to Ireland?

The cheapest month for flights from Ottawa to Ireland is October, when tickets cost €645 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is €787 and €765 respectively.

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

To get a below-average price on the flight from Ottawa to Ireland, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Which airlines provide the cheapest flights from Ottawa to Ireland?

In the past 3 days, the cheapest return tickets from Ottawa to Ireland were found on WestJet (€454) and Air Canada (€546).

How long does a flight from Ottawa to Ireland take?

The duration of a flight to Ireland depends on your arrival airport. The shortest routes to Ireland from Ottawa are to Dublin, which takes 8h 05m, Shannon, which takes 19h 57m, and Cork, which takes 34h 50m.

Good to know

Low season

High season

Cheapest flight

FAQs - booking Ireland flights

How does KAYAK find such low prices on flights from Ottawa to Ireland?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ottawa to Ireland?

What is the Hacker Fare option on flights from Ottawa to Ireland?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ottawa to Ireland?

Everything you need to know for your flight from Ottawa to Ireland

Information on your arrival and departure airports

Cabin class types available on flights to Ireland

Cabin classes available on flights to Ireland. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to Ireland with a hotel stay or car hire

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

Flights from other airports in Ottawa to Ireland

Flights from all airports in Ottawa to Ireland. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

Flights to popular cities in Ireland

Find deals for your return flight