Cheap flights from Ireland to Ottawa from C$ 799
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/1. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Ireland to Ottawa
Discover tips and strategies to find the most affordable flight options for your journey from Ireland (IE0) to Ottawa (YOW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 January 2025.
Find flight deals from Ireland to Ottawa
Cheapest flights from Ireland to OttawaExplore the most affordable flight options available from Ireland to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.
Explore the most affordable flight options available from Ireland to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.
Find flights from Ireland to Ottawa within your budget
Customize your flight search to find flights from Ireland to Ottawa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 21 January 2025.
Fly from
Fly to
Route
Depart
Return
Price
DublinOttawa
DUB - YOW
DUBYOW
Dublin
Mon 3/3
8:55 a.m.-3:10 p.m.
1 stop11h 15m
Ottawa
Mon 10/3
6:20 p.m.-3:40 p.m.
1 stop17h 20m
DublinOttawa
DUB - YOW
DUBYOW
Dublin
Mon 3/3
8:30 a.m.-12:09 a.m.
2 stops20h 39m
Ottawa
Mon 10/3
5:55 a.m.-11:00 a.m.
2 stops25h 05m
CorkOttawa
ORK - YOW
ORKYOW
Cork
Thu 6/2
6:00 a.m.-12:09 a.m.
2 stops23h 09m
Ottawa
Mon 10/2
5:20 p.m.-12:55 p.m.
2 stops14h 35m
DublinOttawa
DUB - YOW
DUBYOW
Dublin
Sun 9/2
5:55 a.m.-3:10 p.m.
2 stops14h 15m
Ottawa
Sun 23/2
5:20 p.m.-4:40 p.m.
2 stops18h 20m
DublinOttawa
DUB - YOW
DUBYOW
Dublin
Fri 2/5
6:05 a.m.-9:09 p.m.
2 stops20h 04m
Ottawa
Fri 16/5
3:55 p.m.-8:15 a.m.
1 stop11h 20m
DublinOttawa
DUB - YOW
DUBYOW
Dublin
Fri 2/5
9:50 a.m.-7:02 p.m.
2 stops14h 12m
Ottawa
Fri 16/5
2:25 p.m.-8:15 a.m.
2 stops12h 50m
CorkOttawa
ORK - YOW
ORKYOW
Cork
Thu 6/2
11:55 a.m.-12:09 a.m.
2 stops17h 14m
Ottawa
Mon 10/2
11:50 a.m.-3:25 p.m.
3 stops22h 35m
DublinOttawa
DUB - YOW
DUBYOW
Dublin
Wed 5/3
4:25 a.m.-6:12 p.m.
2 stops18h 47m
Ottawa
Thu 13/3
2:10 p.m.-11:20 p.m.
2 stops29h 10m
Best time to book a flight from Ireland to Ottawa
Have a flexible travel schedule? Discover the best time to fly to Ottawa from Ireland with our price prediction graph.
Travel insights for flights from Ireland to Ottawa
Get recent, data-driven insights about flights from Ireland to Ottawa including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Ireland to Ottawa?
Currently, October is the cheapest month in which you can book a flight from Ireland to Ottawa (average of C$ 224). Flying from Ireland to Ottawa in March is currently the most expensive (average of C$ 362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Rainfall in Ottawa by month
Plan your trip to Ottawa by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Ottawa ranges from 50.0 - 93.0 mm per month. June is typically the wettest month, when rainfall can reach 93.0 mm. February is typically the driest time to visit Ottawa when rainfall is around 50.0 mm.
Temperature in Ottawa by month
Plan your trip to Ottawa by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Ottawa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C).
Reviews of airlines servicing Ottawa
Get insights into the airlines that provide service to Ottawa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ottawa. Reviews last updated 21 January 2025.
Peruse reviews from past customers who have flown with KLM and Lufthansa from Ireland to Ottawa to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Food
Overall
Entertainment
Crew
Boarding
Reviews
I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.
Comfort
Food
Overall
Entertainment
Crew
Boarding
Reviews
I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.
Comfort
Food
Overall
Entertainment
Crew
Boarding
Reviews
I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.
Comfort
Food
Overall
Entertainment
Crew
Boarding
Reviews
I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.
Comfort
Food
Overall
Entertainment
Crew
Boarding
Reviews
I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.
Related info for your journey
Find useful and relevant information for your journey from Ireland to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Ireland?
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Alternative routes for Ireland to Ottawa
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Ireland to Ottawa
Discover the top airline that operate flights from Ireland to Ottawa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 21 January 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Ireland to Ottawa?
Cheapflights helps you search for flights from Ireland to Ottawa via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Ireland to Ottawa?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ireland to Ottawa.
Can Cheapflights find flights from Ireland to Ottawa with no change fees?
Need flexible booking options for your flight to Ottawa from Ireland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Ireland to Ottawa become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!