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Cheap flights from Dublin to Ontario from £283

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/4. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — YYZ
26 Nov — 3 Dec1
1 adult

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 939,815 searches. Data last updated 21 November 2024.

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Route

Depart

Return

Price

DublinHamilton

DUB - YHM

DUBYHM

Dublin

Thu 24/4

11:35-17:45

1 stop11h 10m

Hamilton

Tue 29/4

19:00-10:15

1 stop10h 15m

£283

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 24/4

05:35-13:55

1 stop13h 20m

Toronto Pearson Intl

Tue 29/4

23:00-23:50

1 stop19h 50m

£309

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Wed 14/5

12:15-19:10

1 stop11h 55m

Toronto Pearson Intl

Mon 19/5

23:00-13:15

1 stop9h 15m

£321

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Mon 13/1

11:50-13:20

1 stop30h 30m

Toronto Pearson Intl

Tue 21/1

19:35-07:10

Nonstop6h 35m

£326

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Fri 31/1

13:05-15:50

Nonstop7h 45m

Toronto Pearson Intl

Mon 3/2

17:35-05:15

Nonstop6h 40m

£329

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Mon 13/1

11:50-13:20

1 stop30h 30m

Toronto Pearson Intl

Tue 21/1

18:00-14:20

2 stops15h 20m

£332

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Tue 28/1

12:55-16:20

1 stop32h 25m

Toronto Pearson Intl

Thu 6/2

20:30-17:50

1 stop16h 20m

£343

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Fri 18/4

19:05-15:40

1 stop25h 35m

Toronto Pearson Intl

Sat 3/5

17:10-09:25

1 stop11h 15m

£358

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Wed 15/1

09:00-15:35

1 stop11h 35m

Toronto Pearson Intl

Wed 22/1

15:00-07:00

1 stop11h 00m

£384

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Sat 1/3

08:50-15:40

1 stop11h 50m

Toronto Pearson Intl

Sun 9/3

22:15-22:00

1 stop19h 45m

£397

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 35 results
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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 21 November 2024.

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 21 November 2024.

Fri 29/1109:00DUB - YYZ
2 stops27h 00mUnited Airlines
Sun 1/1206:15YYZ - DUB
1 stop22h 50mUnited Airlines
Deal found 20/11£376
Thu 5/1205:15DUB - YYZ
1 stop19h 40mLufthansa
Tue 10/1219:45YYZ - DUB
1 stop16h 30mLufthansa
Deal found 19/11£395
Tue 26/1111:50DUB - YYZ
1 stop16h 56mMultiple Airlines
Tue 3/1219:35YYZ - DUB
Nonstop6h 35mMultiple Airlines
Deal found 19/11£404
Wed 4/1210:45DUB - YTZ
2 stops28h 05mMultiple Airlines
Mon 9/1212:25YTZ - DUB
2 stops17h 35mMultiple Airlines
Deal found 20/11£422
Tue 10/1205:55DUB - YYZ
1 stop18h 20mKLM
Tue 17/1212:25YYZ - DUB
1 stop15h 00mKLM
Deal found 19/11£423
Wed 4/1205:55DUB - YYZ
1 stop14h 45mDelta
Mon 9/1206:00YYZ - DUB
2 stops21h 05mDelta
Deal found 19/11£425
Fri 22/1109:00DUB - YYZ
Nonstop7h 15mAir Canada
Thu 28/1119:35YYZ - DUB
Nonstop6h 35mAir Canada
Deal found 19/11£446
Sat 14/1211:30DUB - YYZ
1 stop11h 45mIcelandair
Tue 31/1219:45YYZ - DUB
1 stop9h 30mIcelandair
Deal found 20/11£483
Fri 22/1118:40DUB - YYZ
2 stops24h 00mSWISS
Thu 28/1120:30YYZ - DUB
1 stop16h 20mSWISS
Deal found 19/11£490
Wed 27/1109:00DUB - YOW
1 stop11h 12mAir Canada
Mon 2/1220:55YOW - DUB
2 stops29h 15mAir Canada
Deal found 20/11£500
Wed 27/1118:40DUB - YOW
2 stops29h 42mMultiple Airlines
Mon 2/1220:55YOW - DUB
2 stops29h 15mMultiple Airlines
Deal found 20/11£511
Tue 26/1105:00DUB - YOW
2 stops23h 32mLufthansa
Tue 10/1214:10YOW - DUB
1 stop12h 00mLufthansa
Deal found 20/11£531

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 £488). 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 21 November 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 21 November 2024.

The most flights from DUB to CAON are scheduled on a Wednesday (6 on average). You will have fewer flight options on Monday, 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 21 November 2024.
Peruse reviews from past customers who have flown with Lufthansa, Delta and SWISS 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.
8.0
Very Good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.

8.0
Very Good
8,756 reviews
8.0
Very Good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.

7.8
Good
1,350 reviews
8.0
Very Good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.

7.6
Good
1,637 reviews
8.0
Very Good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.

7.4
Good
9,171 reviews
8.0
Very Good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.

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 Azores Airlines. According to our data, you can fly for as low as £317. Users have also found prices from £324 and £330 on TAP AIR PORTUGAL and Icelandair, respectively.

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

  • 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 WestJet (100%), American Airlines (95%) or Air Canada (79%) 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 £164. While the most popular route (Dublin - Toronto Pearson Intl) can be booked for £506 on average our data indicates £816 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 £488). 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 8 airlines flying from Dublin to Ontario

Discover the top 8 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 939,815 searches. Data last updated 21 November 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest£193Average£219FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
British AirwaysCheapest£224Average£336FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IcelandairCheapest£258Average£395FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
LufthansaCheapest£270Average£444FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapest£287Average£522FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapest£291Average£440FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Aer LingusCheapest£291Average£366FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air TransatCheapest£360Average£464FlexibilityNo 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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