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Cheap flights from Ontario to Dublin from C$ 323

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 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DUB
7 Nov — 14 Nov1
1 adult

Find flight deals from Ontario to Dublin

Cheapest flights from Ontario to Dublin
Explore the most affordable flight options available from Ontario to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 November 2024.

Wed 20/116:20 p.m.YHM - DUB
1 stop10h 20mPLAY
Mon 25/1111:00 a.m.DUB - YHM
1 stop11h 10mPLAY
Deal found 31/10C$ 513
Thu 28/117:35 p.m.YYZ - DUB
Nonstop6h 35mAir Canada
Wed 4/129:00 a.m.DUB - YYZ
Nonstop7h 15mAir Canada
Deal found 2/11C$ 543
Sun 1/125:35 p.m.YYZ - DUB
Nonstop6h 40mAer Lingus
Wed 4/121:05 p.m.DUB - YYZ
Nonstop7h 45mAer Lingus
Deal found 2/11C$ 546
Thu 28/117:35 p.m.YYZ - DUB
Nonstop6h 35mLufthansa
Sat 7/129:00 a.m.DUB - YYZ
Nonstop7h 15mLufthansa
Deal found 1/11C$ 549
Wed 20/118:30 p.m.YYZ - DUB
1 stop16h 20mMultiple Airlines
Wed 27/119:00 a.m.DUB - YYZ
Nonstop7h 15mMultiple Airlines
Deal found 2/11C$ 574
Sun 24/116:20 p.m.YHM - DUB
2 stops22h 25mMultiple Airlines
Mon 13/111:00 a.m.DUB - YHM
1 stop11h 10mMultiple Airlines
Deal found 1/11C$ 591
Thu 28/118:30 p.m.YYZ - DUB
1 stop16h 20mSWISS
Wed 4/126:40 p.m.DUB - YYZ
1 stop26h 40mSWISS
Deal found 2/11C$ 595
Thu 5/128:25 a.m.YTZ - DUB
2 stops22h 30mMultiple Airlines
Wed 11/1210:45 a.m.DUB - YTZ
2 stops26h 25mMultiple Airlines
Deal found 1/11C$ 596
Wed 4/1212:25 p.m.YTZ - DUB
2 stops18h 40mAir Canada
Wed 11/1210:45 a.m.DUB - YTZ
2 stops26h 25mAir Canada
Deal found 1/11C$ 608
Tue 10/1211:00 a.m.YYZ - DUB
2 stops18h 05mUnited Airlines
Sun 12/19:00 a.m.DUB - YYZ
2 stops18h 15mUnited Airlines
Deal found 2/11C$ 634
Thu 12/127:45 p.m.YYZ - DUB
1 stop9h 30mIcelandair
Sun 12/111:30 a.m.DUB - YYZ
1 stop11h 45mIcelandair
Deal found 1/11C$ 704
Sat 23/116:00 p.m.YYZ - DUB
1 stop10h 50mBritish Airways
Thu 28/1110:30 a.m.DUB - YYZ
1 stop14h 45mBritish Airways
Deal found 1/11C$ 801

Find flights from Ontario to Dublin within your budget

Customize your flight search to find flights from Ontario to Dublin 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 502,092 searches. Data last updated 2 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Mon 7/4

7:00 p.m.-11:05 a.m.

1 stop11h 05m

C$ 417

HamiltonDublin

YHM - DUB

YHMDUB

Hamilton

Sun 12/1

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

1 stop10h 20m

C$ 418

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Sat 16/11

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

Nonstop6h 35m

C$ 426

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Sat 16/11

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

1 stop9h 30m

C$ 443

TorontoDublin

YTZ - DUB

YTZDUB

Toronto Island

Wed 20/11

12:25 p.m.-12:05 p.m.

2 stops18h 40m

C$ 444

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Mon 11/11

9:00 p.m.-7:00 a.m.

2 stops29h 00m

C$ 465

OttawaDublin

YOW - DUB

YOWDUB

Ottawa

Mon 21/4

5:55 a.m.-10:55 a.m.

1 stop24h 00m

C$ 481

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Fri 22/11

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

Nonstop6h 35m

C$ 566

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Sun 12/1

5:35 p.m.-10:20 a.m.

1 stop11h 45m

C$ 569

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Wed 8/1

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

Nonstop6h 40m

C$ 577

Flights are sorted by cheapest first

Deals found on 1/11

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Ontario 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 Ontario to Dublin

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

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

Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Dublin (average of C$ 452). Flying from Region of Ontario to Dublin in July is currently the most expensive (average of C$ 661). 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 ON to DUB?

Find hourly flight availability from Ontario to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 November 2024.

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

Rainfall in Dublin by month

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

In terms of precipitation, rainfall in Dublin ranges from 49.0 - 79.0 mm per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Dublin when rainfall is around 49.0 mm.

Temperature in Dublin by month

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

If weather is an important factor for your trip to Dublin, 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated 2 November 2024.
Read through reviews of airlines operating flights from Ontario to Dublin, such as Air Canada, Lufthansa and SWISS. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,826 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta
8.0
Very good
8,826 reviews
Delta
8.0
Very good
8,826 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,826 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Austrian Airlines
7.6
Good
828 reviews
Delta
8.0
Very good
8,826 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

SWISS
7.6
Good
1,646 reviews
Delta
8.0
Very good
8,826 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from Ontario to Dublin. 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 into for flights to Dublin from Ontario?

    Located just 9.2 km from the city centre, Dublin (DUB) is the airport most travelers will use when flying to Dublin from Ontario.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 323. PLAY flights start at C$ 418 while deals on Air Canada start at C$ 426 one-way.

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

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

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

    No one likes to see their flight delayed. When booking a flight from Region of Ontario to Dublin consider choosing Aer Lingus (82%), British Airways (82%) or Air Canada (77%) as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from Region of Ontario to Dublin is C$ 338. On average you can expect to pay C$ 1,868. The most popular route, (Toronto Pearson Intl - Dublin), can usually be booked for C$ 489.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Dublin 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 Region of Ontario to Dublin?

    Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Dublin (average of C$ 452). Flying from Region of Ontario to Dublin in July is currently the most expensive (average of C$ 661). 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 Ontario to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Ontario to Dublin

Discover the top 10 airlines that operate flights from Ontario to Dublin. 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 502,092 searches. Data last updated 2 November 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapestC$ 367AverageC$ 480FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
Aer LingusCheapestC$ 432AverageC$ 857FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Scandinavian AirlinesCheapestC$ 446AverageC$ 527FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
WestJetCheapestC$ 468AverageC$ 708FlexibilityNo cancel feeOn-time60%
Search WestJet flights
British AirwaysCheapestC$ 470AverageC$ 917FlexibilityNo cancel feeOn-time70%
Search British Airways flights
TAP AIR PORTUGALCheapestC$ 520AverageC$ 667FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Air CanadaCheapestC$ 543AverageC$ 940FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 547AverageC$ 928FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air TransatCheapestC$ 549AverageC$ 826FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
IcelandairCheapestC$ 553AverageC$ 730FlexibilityNo cancel feeOn-time76%
Search Icelandair 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 Ontario to Dublin?

When you search for this flight from Ontario to Dublin, 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 Ontario to Dublin?

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Dublin for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Ontario to Dublin with no change fees.

Can Cheapflights notify me if prices for flights from Ontario to Dublin become cheaper?

Yes, Cheapflights offers price alerts on Ontario to Dublin flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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