AED 1,605 Cheap flights from Dublin to Ottawa International

Compare Dublin to Ottawa International flight deals

Find the cheapest month or even day of the year to fly to Ottawa International

Book the best Ottawa International fare with no extra fees

Flight deals from Dublin to Ottawa International

Looking for a cheap last-minute deal or the best round-trip flight from Dublin to Ottawa International? Find the lowest prices on one-way and round-trip tickets right here.

Ottawa.AED 1,605 per passenger.Departing Wed, May 6, returning Tue, May 12.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Dublin on Wed, May 6, arriving in Ottawa International.Inbound indirect flight with WestJet, departing from Ottawa International on Tue, May 12, arriving in Dublin.Price includes taxes and charges.From AED 1,605, select.

Ottawa.AED 1,614 per passenger.Departing Thu, May 28, returning Wed, Jun 3.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Dublin on Thu, May 28, arriving in Ottawa International.Inbound indirect flight with WestJet, departing from Ottawa International on Wed, Jun 3, arriving in Dublin.Price includes taxes and charges.From AED 1,614, select.

Ottawa.AED 1,662 per passenger.Departing Tue, Jun 16, returning Mon, Jun 22.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Dublin on Tue, Jun 16, arriving in Ottawa International.Inbound indirect flight with WestJet, departing from Ottawa International on Mon, Jun 22, arriving in Dublin.Price includes taxes and charges.From AED 1,662, select.

Ottawa.AED 1,692 per passenger.Departing Wed, May 27, returning Wed, Jul 15.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Dublin on Wed, May 27, arriving in Ottawa International.Inbound indirect flight with WestJet, departing from Ottawa International on Wed, Jul 15, arriving in Dublin.Price includes taxes and charges.From AED 1,692, select.

Ottawa.AED 1,852 per passenger.Departing Thu, Apr 16, returning Wed, Apr 29.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Dublin on Thu, Apr 16, arriving in Ottawa International.Inbound indirect flight with WestJet, departing from Ottawa International on Wed, Apr 29, arriving in Dublin.Price includes taxes and charges.From AED 1,852, select.

Ottawa.AED 1,963 per passenger.Departing Thu, Mar 12, returning Wed, Mar 25.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Dublin on Thu, Mar 12, arriving in Ottawa International.Inbound indirect flight with WestJet, departing from Ottawa International on Wed, Mar 25, arriving in Dublin.Price includes taxes and charges.From AED 1,963, select.

Ottawa.AED 2,017 per passenger.Departing Thu, Apr 30, returning Sat, May 2.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Dublin on Thu, Apr 30, arriving in Ottawa International.Inbound indirect flight with WestJet, departing from Ottawa International on Sat, May 2, arriving in Dublin.Price includes taxes and charges.From AED 2,017, select.

Ottawa.AED 2,020 per passenger.Departing Thu, Sep 10, returning Thu, Sep 24.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Dublin on Thu, Sep 10, arriving in Ottawa International.Inbound indirect flight with WestJet, departing from Ottawa International on Thu, Sep 24, arriving in Dublin.Price includes taxes and charges.From AED 2,020, select.

Find the cheapest month to fly from Dublin to Ottawa International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dublin to Ottawa International flights are currently cheapest in May.

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Dublin to Ottawa International: Alternative routes

Compare routes from Dublin to Ottawa below. You may find an airport to fly into that's cheaper, faster, or easier than Ottawa International.

Ottawa International

11km from central Ottawa

ClosestCheapest

from AED 1,605

Search flights

Ottawa Gatineau

15km from central Ottawa

Search flights

Dublin to Ottawa: Flight information

The things to know before you go.

Cheapest flight found	AED 1,605
Cheapest month to fly	May

Finding cheap flights from Dublin to Ottawa International: Frequently asked questions

How much are round-trip flights from Dublin to Ottawa International?

The best price we found for a round-trip flight from Dublin to Ottawa International is AED 1,605. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Dublin to Ottawa International?

Currently, there are no airlines that fly direct from Dublin to Ottawa International. But we found flights with one or more stops from AED 1,605.

How many flights are there a week from Dublin to Ottawa International?

There are no flights flying from Dublin to Ottawa International, as of February 2026.

When is the cheapest time to fly from Dublin to Ottawa International?

The cheapest month to fly from Dublin to Ottawa International is usually May.

Which upcoming date is cheapest to fly from Dublin Airport to Ottawa International Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dublin Airport to Ottawa International Airport on Wednesday, May 6, 2026.

Can I get a direct flight from Dublin Airport to Ottawa International Airport?

No airlines currently offer direct flights between Dublin Airport and Ottawa International Airport. Most routes have one or more stops.

How can I find the best flight deal to Ottawa International?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Ottawa International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Ottawa?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Ottawa is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Dublin Airport to Ottawa International?

Currently, WestJet offers the cheapest flight tickets to Ottawa International.

Flying from Dublin Airport (DUB) to Ottawa/Macdonald-Cartier International Airport (YOW): what you need to know

Ottawa is four hours behind Dublin and follows the UTC-4 timezone.
Leave enough time to catch your DUB to YOW flight. A good rule of thumb is to arrive two hours before international departures and an hour ahead for domestic flights.
You can expect longer lines in popular months such as August. Arriving up to four hours in advance for international flights and two hours for a domestic departure is a good idea.
Think about adding a stopover when booking your ticket from Dublin Airport to Ottawa/Macdonald-Cartier International Airport. Just uncheck 'Direct flights only' to break up your journey, or maybe even explore a new city along the way. Here are some options between DUB and YOW:
- Montreal-Pierre Elliott Trudeau International Airport
- Halifax Stanfield International Airport
- Pearson International Airport

How to find the cheapest flights from Dublin Airport (DUB) to Ottawa/Macdonald-Cartier International Airport (YOW)

The lowest price we've seen for a one-way Dublin Airport to Ottawa/Macdonald-Cartier International Airport flight is AED 679. A round-trip ticket right now is AED 1,605. Depending on the availability when you book, these fares may change.
It's a good idea to book in advance if you want to find cheap tickets from DUB to YOW. That's because airlines adjust prices based on demand, which tends to increase closer to departure.
If you're flexible with your trip dates, try using the 'Whole month' tool. It'll give you the cheapest price in every month when searching for a flight from Dublin Airport to Ottawa/Macdonald-Cartier International Airport.
You don't need to check back in every day to see if fares have dropped when you create a Price Alert. We'll send you an update the moment the price changes on cheap flights from DUB to YOW.
Select your ideal departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Dublin Airport to Ottawa/Macdonald-Cartier International Airport.

Handy information about Dublin Airport (DUB)

Of the flights that depart from Dublin Airport, 72.87% land on schedule at their destination.
To reach Dublin Airport from central Dublin, it takes around 30 minutes if you're planning to drive. This depends on traffic though. It's approximately 21 kilometers from the airport to the city center.
The trip on public transport takes roughly 2 hours 10 minutes.
Need a handy hotel near DUB? If you're boarding an early flight from Dublin Airport to Ottawa/Macdonald-Cartier International Airport, these stays will have you sleeping moments from your departure gate:

Arriving at Ottawa/Macdonald-Cartier International Airport (YOW)

Book a hotel near YOW if you're on a late Dublin Airport to Ottawa/Macdonald-Cartier International Airport flight. Pick one of these options and make your arrival easier:
Begin your adventure by picking up an Ottawa/Macdonald-Cartier International Airport rental car. Grab your wheels from Routes Car Rentals, Alamo or Budget to explore Ottawa and beyond.
To get the lowest price, reserve your vehicle from Ottawa/Macdonald-Cartier International Airport around two weeks before your trip.

Getting from Ottawa/Macdonald-Cartier International Airport (YOW) to central Ottawa

You'll find YOW at 50 Airport Road.
From Ottawa/Macdonald-Cartier International Airport, Ottawa is approximately 13 kilometers away. It takes around 20 minutes to reach the center by car.
Getting there by public transport takes around 45 minutes.

When to fly to Ottawa/Macdonald-Cartier International Airport (YOW)

July is the busiest month for flights from Dublin Airport to Ottawa/Macdonald-Cartier International Airport. To skip the crowds, travel to Ottawa in February.
The warmest month in Ottawa is July, with the temperature ranging between 13ºC (55ºF) and 27ºC (81ºF). Lock in your flights from Dublin Airport to Ottawa/Macdonald-Cartier International Airport in this month if this is the type of weather you enjoy.
Search for cheap tickets from DUB to YOW in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -19ºC (-2ºF) and -2ºC (28ºF) on average.

Explore more of Canada

Toronto is just one of the many places in Canada waiting to be discovered once you've taken in the sights of Ottawa. Around 354 kilometers away to the south-west, check out popular attractions including CN Tower, Royal Ontario Museum and Go Tours Canada - Distillery District.
Around 153 kilometers east of Ottawa, Montreal is another favorite stop in Canada. Start your sightseeing at Mount Royal Park, Montreal Botanical Garden and Saint Joseph's Oratory of Mount Royal.