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Cheap flights from Dublin to Ontario from £216

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — YYZ
24 Dec — 31 Dec1
1 adult

Cheap flight deals from Dublin to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Ontario (CAON). 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 19 December 2024.

Round-trip from

£289

One-way from

£216
PLAY
  • PLAY
  • 26/5-31/5
  • 2 total stops
  • 21h 40m total
  • Dublin to Ontario
Search Deals
8/2
  • 8/2
  • 2 total stops
  • 31h 00m total
  • Dublin to Ontario
Search Deals

Find flight deals from Dublin to Ontario

Cheapest flights from Dublin to Ontario
Explore the most affordable flight options available from Dublin to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.

Tue 24/1211:50DUB - YYZ
2 stops29h 41mUnited Airlines
Mon 30/1219:40YYZ - DUB
1 stop9h 25mUnited Airlines
Deal found 17/12£454
Mon 30/1211:00DUB - YHM
1 stop11h 10mPLAY
Sun 5/118:20YHM - DUB
1 stop10h 20mPLAY
Deal found 18/12£569
Thu 19/1208:30DUB - YOW
2 stops20h 02mLufthansa
Tue 31/1214:10YOW - DUB
1 stop12h 00mLufthansa
Deal found 19/12£618
Tue 31/1213:05DUB - YYZ
Nonstop7h 45mMultiple Airlines
Tue 7/115:30YYZ - DUB
1 stop13h 50mMultiple Airlines
Deal found 17/12£651
Fri 20/1218:40DUB - YYZ
2 stops28h 25mSWISS
Fri 17/118:05YYZ - DUB
2 stops33h 25mSWISS
Deal found 18/12£659
Sat 28/1218:40DUB - YTZ
2 stops30h 10mSWISS
Wed 8/112:25YTZ - DUB
2 stops24h 25mSWISS
Deal found 18/12£690
Tue 31/1205:00DUB - YYZ
2 stops14h 25mLufthansa
Tue 7/119:35YYZ - DUB
Nonstop6h 35mLufthansa
Deal found 17/12£701
Thu 19/1209:00DUB - YYZ
2 stops27h 30mAir Canada
Fri 3/119:35YYZ - DUB
Nonstop6h 35mAir Canada
Deal found 17/12£785
Fri 27/1209:00DUB - YOW
1 stop15h 22mMultiple Airlines
Sat 4/119:05YOW - DUB
2 stops34h 00mMultiple Airlines
Deal found 18/12£799
Mon 30/1206:25DUB - YHM
2 stops15h 45mMultiple Airlines
Sun 5/118:20YHM - DUB
2 stops24h 05mMultiple Airlines
Deal found 18/12£832
Fri 27/1211:50DUB - YOW
2 stops34h 16mUnited Airlines
Sat 4/106:00YOW - DUB
2 stops47h 05mUnited Airlines
Deal found 18/12£848
Mon 30/1218:45DUB - YTZ
2 stops27h 40mMultiple Airlines
Sun 5/108:00YTZ - DUB
2 stops29h 05mMultiple Airlines
Deal found 18/12£860

Find flights from Dublin to Ontario within your budget

Customise your flight search to find flights from Dublin to Ontario 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 858,174 searches. Data last updated 19 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DublinHamilton

DUB - YHM

DUBYHM

Dublin

Mon 26/5

11:35-17:45

1 stop11h 10m

Hamilton

Sat 31/5

19:00-10:30

1 stop10h 30m

£289

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Fri 28/2

11:30-18:15

1 stop11h 45m

Toronto Pearson Intl

Thu 3/4

20:50-11:05

1 stop9h 15m

£312

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 16/1

05:15-19:55

1 stop19h 40m

Toronto Pearson Intl

Sun 26/1

14:00-11:00

2 stops16h 00m

£314

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Tue 14/1

12:55-16:20

1 stop32h 25m

Toronto Pearson Intl

Tue 21/1

19:35-07:10

Nonstop6h 35m

£319

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Wed 15/1

13:05-15:50

Nonstop7h 45m

Toronto Pearson Intl

Thu 23/1

17:35-05:15

Nonstop6h 40m

£324

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Tue 21/1

13:20-20:15

1 stop11h 55m

Toronto Pearson Intl

Sun 26/1

22:05-15:05

1 stop12h 00m

£325

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Wed 15/1

12:55-16:20

1 stop32h 25m

Toronto Pearson Intl

Wed 22/1

20:30-11:55

1 stop34h 25m

£334

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Fri 17/1

09:00-11:15

Nonstop7h 15m

Toronto Pearson Intl

Mon 20/1

15:00-07:00

1 stop11h 00m

£354

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Sat 1/2

09:00-23:59

2 stops19h 59m

Toronto Pearson Intl

Sat 8/2

12:20-07:00

2 stops13h 40m

£379

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Wed 15/1

04:25-14:45

1 stop15h 20m

Toronto Pearson Intl

Thu 23/1

17:35-16:10

1 stop17h 35m

£386

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 42 results
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Best time to book a flight from Dublin to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Dublin to Ontario

Get recent, data-driven insights about flights from Dublin to Ontario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Dublin to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Dublin to Region of Ontario (average of £490). Flying from Dublin to Region of Ontario in June is currently the most expensive (average of £664). 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.

What is the cheapest time of day to fly from DUB to ON?

Find hourly flight availability from Dublin to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 December 2024.

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.

Weekly flight availability from Dublin to Region of Ontario

Explore weekly flight availability from Dublin to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 December 2024.

The most flights from DUB to CAON are scheduled on a Monday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 inches per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, 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 -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 19 December 2024.
Peruse reviews from past customers who have flown with Icelandair, Lufthansa and Aer Lingus from Dublin to Ontario to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
8,604 reviews
Check prices

Crew

8.6

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

Delta
8.0
Very Good
8,604 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Crew

8.6

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Crew

8.6

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

Air Transat
7.8
Good
388 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Crew

8.6

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

SWISS
7.6
Good
1,605 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Crew

8.6

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

Austrian Airlines
7.6
Good
788 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Crew

8.6

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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.

  • What are the cheapest airlines to fly from Dublin to Region of Ontario one-way?

    For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as £246. Users have also found prices from £287 and £333 on PLAY and Icelandair, respectively.

  • 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 - Hamilton.

  • 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 American Airlines (96%), Aer Lingus (85%) or British Airways (85%) as they are the most reliable in getting you off to your destination on time.

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

    Looking at all options, your cheapest flight can be booked for £153. While the most popular route (Dublin - Toronto Pearson Intl) can be booked for £251 on average our data indicates £847 when flying from Dublin to Region of Ontario.

  • Can I find deals for flights from Dublin to Ontario that include hotel bookings?

    Yes. In addition to deals on Dublin to Ontario flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Ontario.

  • Can I find deals for business class flights from Dublin to Ontario?

    Yes. Cheapflights offers flight deals from Dublin to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Dublin to Region of Ontario (average of £490). Flying from Dublin to Region of Ontario in June is currently the most expensive (average of £664). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Dublin to Ontario

Discover the top 7 airlines that operate flights from Dublin to Ontario. 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 858,174 searches. Data last updated 19 December 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest£208Average£223FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
IcelandairCheapest£254Average£373FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
LufthansaCheapest£283Average£444FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
WestJetCheapest£290Average£439FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Aer LingusCheapest£292Average£366FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air CanadaCheapest£316Average£518FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapest£350Average£463FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to Ontario?

Deals for Dublin to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Ontario?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dublin to Ontario for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Dublin to Ontario with no change fees?

Need flexible booking options for your flight to Ontario from Dublin? 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 Dublin to Ontario become cheaper?

Of course! You can now track prices for flights from Dublin to Ontario and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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