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Cheap flights from Dublin to Ontario from C$ 296

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — YYZ
23 Dec — 30 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 18 December 2024.

Round-trip from

C$ 387

One-way from

C$ 296
PLAY
  • PLAY
  • 31/1-7/2
  • 2 total stops
  • 21h 30m total
  • Dublin to Ontario
Search Deals
Air Transat
  • Air Transat
  • 9/5
  • Nonstop
  • 7h 35m 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 18 December 2024.

Tue 24/1211:50 a.m.DUB - YYZ
2 stops29h 41mUnited Airlines
Mon 30/127:40 p.m.YYZ - DUB
1 stop9h 25mUnited Airlines
Deal found 17/12C$ 823
Mon 23/129:00 a.m.DUB - YYZ
Nonstop7h 15mAir Canada
Mon 30/127:40 p.m.YYZ - DUB
1 stop9h 25mAir Canada
Deal found 16/12C$ 903
Fri 27/129:00 a.m.DUB - YOW
2 stops32h 18mAir Canada
Thu 9/111:00 a.m.YOW - DUB
2 stops15h 10mAir Canada
Deal found 17/12C$ 921
Fri 27/129:00 a.m.DUB - YOW
2 stops32h 18mMultiple Airlines
Thu 9/14:00 p.m.YOW - DUB
1 stop10h 10mMultiple Airlines
Deal found 17/12C$ 928
Sat 21/121:05 p.m.DUB - YYZ
Nonstop7h 45mAer Lingus
Sun 29/125:35 p.m.YYZ - DUB
Nonstop6h 40mAer Lingus
Deal found 17/12C$ 937
Tue 24/1212:55 p.m.DUB - YUL
2 stops30h 00mMultiple Airlines
Tue 31/124:30 p.m.YUL - DUB
1 stop9h 40mMultiple Airlines
Deal found 17/12C$ 980
Mon 23/1210:45 a.m.DUB - YUL
1 stop12h 35mLufthansa
Mon 30/128:15 p.m.YUL - DUB
1 stop29h 55mLufthansa
Deal found 16/12C$ 1,003
Sat 21/1210:45 a.m.DUB - YYZ
1 stop33h 10mMultiple Airlines
Sun 29/129:30 a.m.YYZ - DUB
1 stop16h 30mMultiple Airlines
Deal found 17/12C$ 1,011
Fri 20/125:00 a.m.DUB - YYZ
1 stop16h 15mLufthansa
Sat 28/129:25 p.m.YYZ - DUB
2 stops14h 50mLufthansa
Deal found 17/12C$ 1,028
Mon 30/1211:00 a.m.DUB - YHM
1 stop11h 10mPLAY
Sun 5/16:20 p.m.YHM - DUB
1 stop10h 20mPLAY
Deal found 18/12C$ 1,030
Sat 28/126:40 p.m.DUB - YUL
1 stop25h 35mSWISS
Sat 18/16:35 p.m.YUL - DUB
2 stops42h 15mSWISS
Deal found 18/12C$ 1,050
Fri 20/1210:45 a.m.DUB - YTZ
2 stops28h 05mMultiple Airlines
Sat 28/128:25 p.m.YTZ - DUB
2 stops29h 35mMultiple Airlines
Deal found 17/12C$ 1,060

Find flights from Dublin to Ontario within your budget

Customize 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 629,999 searches. Data last updated 18 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DublinHamilton

DUB - YHM

DUBYHM

Dublin

Fri 31/1

11:00 a.m.-5:10 p.m.

1 stop11h 10m

Hamilton

Fri 7/2

6:20 p.m.-9:40 a.m.

1 stop10h 20m

C$ 387

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Mon 13/1

11:30 a.m.-6:15 p.m.

1 stop11h 45m

Toronto Pearson Intl

Mon 20/1

7:45 p.m.-10:15 a.m.

1 stop9h 30m

C$ 553

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 16/1

5:15 a.m.-7:55 p.m.

1 stop19h 40m

Toronto Pearson Intl

Wed 22/1

9:25 p.m.-10:50 p.m.

1 stop20h 25m

C$ 567

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 16/1

5:15 a.m.-7:55 p.m.

1 stop19h 40m

Toronto Pearson Intl

Sun 26/1

8:30 p.m.-5:50 p.m.

1 stop16h 20m

C$ 573

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 16/1

1:05 p.m.-3:50 p.m.

Nonstop7h 45m

Toronto Pearson Intl

Sun 26/1

5:35 p.m.-5:15 a.m.

Nonstop6h 40m

C$ 584

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 16/1

8:40 a.m.-2:55 p.m.

1 stop11h 15m

Toronto Pearson Intl

Wed 22/1

5:40 p.m.-9:40 a.m.

1 stop11h 00m

C$ 586

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 16/1

8:40 a.m.-2:55 p.m.

1 stop11h 15m

Toronto Pearson Intl

Wed 22/1

10:05 p.m.-5:00 p.m.

1 stop13h 55m

C$ 588

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Fri 17/1

9:00 a.m.-11:15 a.m.

Nonstop7h 15m

Toronto Pearson Intl

Sat 25/1

7:35 p.m.-7:10 a.m.

Nonstop6h 35m

C$ 601

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Tue 14/1

12:55 p.m.-4:20 p.m.

1 stop32h 25m

Toronto Pearson Intl

Wed 22/1

8:30 p.m.-5:50 p.m.

1 stop16h 20m

C$ 614

DublinHamilton

DUB - YHM

DUBYHM

Dublin

Fri 31/1

7:00 a.m.-5:10 p.m.

2 stops15h 10m

Hamilton

Fri 7/2

6:20 p.m.-4:10 p.m.

2 stops16h 50m

C$ 627

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/12

Showing 1-10 of 52 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 round-trip 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, October is the cheapest month in which you can book a flight from Dublin to Region of Ontario (average of C$ 178). Flying from Dublin to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 18 December 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dublin to Region of Ontario as you normally would.

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 18 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 mm 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 18 December 2024.
Get a feel of what it's like to fly with Lufthansa, Aer Lingus and American Airlines from Dublin to Ontario by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews
Check prices

Food

7.3

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

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

Food

7.3

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

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

Food

7.3

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

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

Food

7.3

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

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

Food

7.3

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

SWISS
7.6
Good
1,606 reviews
Delta
8.0
Very good
8,604 reviews
Check prices

Food

7.3

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

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 9.2 km journey to Dublin (DUB) from Dublin’s city centre.

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

    The cheapest airline one-way is Air Transat, with whom users have recently found tickets for as low as C$ 296. However, be on the lookout for offers from WestJet and PLAY, as they are both options that can get you from Dublin to Region of Ontario for a low price.

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

    When deciding which route to take from Dublin to Region of Ontario consider Dublin - Toronto Pearson Intl, Dublin - Toronto Island or Dublin - Hamilton as they are the most popular.

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

    The top 3 most reliable airlines when flying from Dublin to Region of Ontario are American Airlines (96%), Aer Lingus (85%) and British Airways (85%).

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

    The cheapest flight price from Dublin to Region of Ontario is C$ 297. On average you can expect to pay C$ 750. The most popular route, (Dublin - Toronto Pearson Intl), can usually be booked for C$ 433.

  • 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 vacation 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, October is the cheapest month in which you can book a flight from Dublin to Region of Ontario (average of C$ 178). Flying from Dublin to Region of Ontario in July is currently the most expensive (average of C$ 258). 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

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Alternative routes for Dublin to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Dublin to Pearson Intl flights
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Cork to Pearson Intl flights
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Shannon to Pierre Elliott Trudeau Intl flights
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Dublin to Sydney flights
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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 629,999 searches. Data last updated 18 December 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapestC$ 285AverageC$ 499FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
Aer LingusCheapestC$ 469AverageC$ 676FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
IcelandairCheapestC$ 474AverageC$ 727FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
WestJetCheapestC$ 512AverageC$ 807FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air TransatCheapestC$ 546AverageC$ 816FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 610AverageC$ 993FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 618AverageC$ 848FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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 Dublin to Ontario?

When you search for this flight from Dublin to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Dublin to Ontario by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Ontario from Dublin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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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