Cheap flights from Dublin to Ontario

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How to find the cheapest flight from
Dublin (DUB) to Ontario

All the information you need to plan the best DUB to YYZ flight in 2022: compare Dublin to Ontario flight prices with the expected peak season, weather and rainfall in Ontario.
How far in advance should I book a flight from Dublin to Region of Ontario?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 40% on flights from Dublin to Region of Ontario compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £474. For sooner than that we have options available in the next 3 days from £533.

What is the cheapest month to fly from Dublin to Region of Ontario?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, September can be a great choice for travel to Region of Ontario. Flights to Region of Ontario from Dublin in September are about £393 on average during September, but can be found for as low as £256.

When is the cheapest time to fly from Dublin to Region of Ontario (DUB - ON)?

When flying from Dublin to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Dublin to Ontario in May, June 2022

The best prices found for DUB to Ontario flights in May, June
24 May - 1 Sep
£316pp
DUB
Dublin
Air Transat
Direct
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Transat
Direct
DUB
Dublin
24 May - 6 Jun
£318pp
DUB
Dublin
Air Transat
Direct
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Transat
Direct
DUB
Dublin
13 Jun - 20 Sep
£319pp
DUB
Dublin
Air Transat
Direct
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Transat
Direct
DUB
Dublin

Dublin to Ontario 2022 flight deals

Cheap flights to Ontario from Dublin found for this year
3 Nov - 11 Nov
£288pp
DUB
Dublin
Aer Lingus
Direct
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Aer Lingus
Direct
DUB
Dublin
10 Nov - 19 Nov
£297pp
DUB
Dublin
British Airways
 
1 STOP
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
British Airways
 
1 STOP
DUB
Dublin
10 Nov - 19 Nov
£304pp
DUB
Dublin
Multiple airlines
   
2 STOPS
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Lufthansa
 
1 STOP
DUB
Dublin

Direct flights to Ontario from Dublin

Save time with Dublin to Ontario direct flight deals
3 Nov - 11 Nov
£288pp
DUB
Dublin
Aer Lingus
Direct
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Aer Lingus
Direct
DUB
Dublin
29 Aug - 15 Sep
£308pp
DUB
Dublin
Aer Lingus
Direct
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Aer Lingus
Direct
DUB
Dublin
13 Sep - 30 Sep
£318pp
DUB
Dublin
Air Transat
Direct
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Transat
Direct
DUB
Dublin

Last-minute flights from Dublin to Ontario

Late deals on return flights to Ontario from Dublin, departing today and this week
24 May - 1 Sep
£316pp
DUB
Dublin
Air Transat
Direct
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Transat
Direct
DUB
Dublin
24 May - 6 Jun
£318pp
DUB
Dublin
Air Transat
Direct
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Transat
Direct
DUB
Dublin
24 May - 7 Jun
£331pp
DUB
Dublin
Air Transat
Direct
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Transat
Direct
DUB
Dublin

One-way flights to Ontario from Dublin

The cheapest one-way flights from Dublin to Ontario
06:15 - 08:50
WestJet
Direct
7h 35m
DUB - YYZ
WestJet
£158
WestJet
06:15 - 08:50
WestJet
Direct
7h 35m
DUB - YYZ
WestJet
£159
WestJet
06:15 - 08:50
WestJet
Direct
7h 35m
DUB - YYZ
WestJet
£180
WestJet

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Dublin</span> to <span class="emphasized">Ontario</span> flights.

Flight FAQs

From Dublin to Ontario

What airport do you fly from for flights from Dublin to Ontario?

Dublin (DUB) is the airport you will fly out of if you book a flight from Dublin to Ontario. It is only a 5.7 mi journey to Dublin (DUB) from Dublin’s city center.

Which airlines flying from Dublin to Ontario have flexible cancellations due to COVID-19?

Some of our airline partners flying from Dublin to Ontario have new flexible policies in place due to COVID-19. Air Canada, Aer Lingus, and Air Transat are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Air Canada with this kind of flexibility.

Can I find flights from Dublin to Region of Ontario for under £300 on Cheapflights?

Yes, there are multiple flights from Dublin to Region of Ontario for under £300. The cheapest flight booked recently is on Aer Lingus for just £288, but on average you can expect to pay £317.

Are there nonstop flights from Dublin to Region of Ontario for under £300 on Cheapflights?

Cheapflights has at least 20 direct flights from Dublin to Region of Ontario under £300. A good price for a nonstop flight from Dublin to Region of Ontario is less than £335.

Are there last-minute flights available from Dublin to Region of Ontario for under £400?

There are currently 20+ open flights from Dublin to Region of Ontario within the next 7 days for less than £400.

What are the most popular routes from Dublin to Region of Ontario?

The most popular flight routes from Dublin to Region of Ontario are Dublin - Toronto Pearson Intl, Dublin - Toronto Island and Dublin - Toronto Hamilton.

What are the cheapest flights from Dublin to Region of Ontario?

Looking at all options, your cheapest flight can be booked for £190. While the most popular route (Dublin - Toronto Pearson Intl) can be booked for £319 on average our data indicates £777 when flying from Dublin to Region of Ontario.

What are the most popular airlines that fly from Dublin to Region of Ontario?

Before booking your flight from Dublin to Region of Ontario check out the most popular airlines for this route: American Airlines, Air Canada or Air France.

What are the most reliable airlines from Dublin to Region of Ontario?

No one likes to see their flight delayed. When booking a flight from Dublin to Region of Ontario consider choosing Lufthansa (76%), Ethiopian Air (56%) or United Airlines (51%) as they are the most reliable in getting you off to your destination on time.

COVID Restrictions

View COVID Travel Restrictions for Ontario, Canada

Do I need a COVID test to fly to Ontario from Dublin?

Information is based on travel restrictions from Dublin to Ontario

Most visitors from Dublin need to provide a negative COVID-19 test result and/or quarantine to enter Ontario.

COVID-19 testing requirements
Visitors from Dublin must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Ontario.

Quarantine requirements
Visitors from Dublin are not required to quarantine after entering Ontario.

Do I need a test to fly back to Dublin from Ontario?

Returning to Dublin from Ontario

COVID-19 testing requirements
Visitors from Ontario are not required to present a negative COVID-19 PCR test or antigen result upon entering Dublin.

Quarantine requirements
Visitors from Ontario are not required to quarantine after entering Dublin.

Hide COVID Travel Restrictions for Ontario, Canada

Destination points for flights from Dublin to Ontario

Select to see more specific information for flights from Dublin to all places in Ontario.

Destination information for Ontario

Things to know before you go - useful duration and weather info for your trip from Dublin to Ontario.
Today's exchange rate
£1 = C$ 1.60
Flight duration from DUB to Ontario
7h 08m

Airports servicing Dublin

Airports servicing

Chatham-Kent (XCM)
Fort Frances (YAG)
Sault Ste Marie (YAM)
Attawapiskat (YAT)
Fort Albany (YFA)
Kingston (YGK)

Top 10 airlines flying from Dublin to Ontario

The chart below displays the airlines Cheapflights users travelling from Dublin to Ontario choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
WestJet
£238 £405 No cancel fee 60%
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British Airways
£243 £451 No cancel fee 70%
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TAP AIR PORTUGAL
£251 £307 No cancel fee N/A
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WOW air
£265 £329 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by WOW air. Please check directly on their website for additional information.

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Norwegian Air International
£266 £431 No cancel fee N/A
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Lufthansa
£267 £536 No cancel fee 76%
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Air Canada
£269 £444 No cancel fee 67%
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Air Transat
£277 £386 No cancel fee 50%
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Aer Lingus
£280 £361 No cancel fee N/A
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United Airlines
£317 £516 No cancel fee 69%
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