£152 Find Cheap Flights from Dublin to Niagara Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Niagara Falls departing on 27/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£310
Typical prices: £446-£354
WestJet
Tue 21/4Wed 27/5
DUB - YYZ • Direct
Cheapest direct flights
£313
Typical prices: £473-£364
WestJet
Mon 20/4Sat 30/5
DUB - YYZ • Direct
Arrival airport
You can’t fly directly to Niagara Falls. It is served by Toronto (YYZ), located 48.9 miles from Niagara Falls.
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Flight Deals
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Flight Deals

Cheap Flights from Dublin to Niagara Falls (DUB-YYZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Niagara Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Niagara Falls

Tue, 21 Apr - Wed, 27 May
WestJet Logo
11:30 - 14:15
DUB
-
YYZ
7h 45mdirect
WestJet Logo
18:20 - 08:40
YYZ
-
DUB
9h 20m
1 stop
£310WestJet
Tue, 21 Apr - Sun, 31 May
WestJet Logo
11:30 - 14:15
DUB
-
YYZ
7h 45mdirect
WestJet Logo
18:15 - 08:20
YYZ
-
DUB
9h 05m
1 stop
£312WestJet
Mon, 20 Apr - Sat, 30 May
WestJet Logo
11:30 - 14:15
DUB
-
YYZ
7h 45mdirect
WestJet Logo
21:35 - 09:20
YYZ
-
DUB
6h 45mdirect
£313WestJet
Tue, 21 Apr - Fri, 29 May
WestJet Logo
11:30 - 14:15
DUB
-
YYZ
7h 45mdirect
WestJet Logo
23:05 - 10:55
YYZ
-
DUB
6h 50mdirect
£316WestJet
Thu, 21 May - Sun, 31 May
WestJet Logo
10:40 - 13:20
DUB
-
YYZ
7h 40mdirect
WestJet Logo
18:15 - 08:20
YYZ
-
DUB
9h 05m
1 stop
£319WestJet
Mon, 11 May - Mon, 18 May
WestJet Logo
10:40 - 13:20
DUB
-
YYZ
7h 40mdirect
WestJet Logo
21:35 - 09:20
YYZ
-
DUB
6h 45mdirect
£328WestJet
Tue, 14 Apr - Fri, 17 Apr
Icelandair Logo
14:15 - 19:10
DUB
-
YYZ
9h 55m
1 stop
Icelandair Logo
23:10 - 13:15
YYZ
-
DUB
9h 05m
1 stop
£330Icelandair
Wed, 13 May - Wed, 20 May
Multiple Airlines Logo
09:40 - 17:15
DUB
-
YYZ
12h 35m
1 stop
Multiple Airlines Logo
22:05 - 22:40
YYZ
-
DUB
19h 35m
1 stop
£337Multiple Airlines
Tue, 21 Apr - Thu, 28 May
WestJet Logo
11:30 - 14:15
DUB
-
YYZ
7h 45mdirect
WestJet Logo
21:35 - 09:20
YYZ
-
DUB
6h 45mdirect
£340WestJet
Thu, 23 Apr - Wed, 27 May
WestJet Logo
11:30 - 14:15
DUB
-
YYZ
7h 45mdirect
WestJet Logo
18:20 - 08:40
YYZ
-
DUB
9h 20m
1 stop
£343WestJet
Useful Info

Good to know - Cheap tickets from Dublin to Niagara Falls

Low seasonJanuary
Cheapest flight£152
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (28% more expensive on average)
Flight from Dublin to Toronto Pearson Airport

When to book flights from Dublin to Niagara Falls

Are your dates flexible? Find out the best times to travel from Dublin to Niagara Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking flights from Dublin to Niagara Falls

  • Which airports will I be using when flying from Dublin to Niagara Falls?

    When flying out of Dublin you’ll be using Dublin. Niagara Falls does not have its own airport so you’ll be flying into nearby Toronto Pearson Intl airport, which is 48.9 mi away.

  • How long does a flight from Dublin to Niagara Falls take?

    Direct flights cover the 3,267 miles separating Dublin and Niagara Falls in about 7h 00m.

  • How many flights are there between Dublin and Niagara Falls?

    9 direct flights run between Dublin and Niagara Falls on a daily basis. On average, there are about 68 departures each week.

  • What’s the cheapest day of the week to fly between Dublin and Niagara Falls?

    Consider leaving on a Sunday and avoid Fridays if you're looking for the best rates. For your return to Dublin, you’ll find the best rates on Sundays and the most expensive ones on Fridays.

  • How does KAYAK find such low prices on flights from Dublin to Niagara Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Niagara Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Niagara Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Niagara Falls from Dublin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Niagara Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Niagara Falls with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Niagara Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Niagara Falls from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Dublin to Niagara Falls?

    In the last 72 hours, the cheapest one-way ticket between Dublin and Niagara Falls found on KAYAK was with WestJet for £87. WestJet offered a return connection from £199 and Icelandair from £277.

Top tips for finding cheap flights from Dublin to Niagara Falls

  • There is no airport in Niagara Falls. Instead, you’ll be flying into Toronto Pearson Airport when flying between Dublin and Niagara Falls.
  • The cheapest flight from Dublin to Niagara Falls was found 63 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be November, December and January. The cheapest month to fly is November.

Top 5 airlines flying from Dublin to Niagara Falls

 
Need help choosing which airline to fly with from Dublin to Niagara Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
Air TransatOverall score based on 530 reviews
6.8Food
7.9Boarding
7.3Comfort
7.0Entertainment
8.5Crew
Airline reviews

i was not able to take my flight because the information i needed to book my dog correctly was not provided

2.0 MediocreSv, Mar 2026
POP - YOW
Read more Air Transat reviews

i was not able to take my flight because the information i needed to book my dog correctly was not provided

We are a senior couple (70+) and chose emergency exit seats so we would have 2 seats together and neither of us had to sit in a middle seat. My husband is type 1 diabetic on an insulin pump and I monitor his blood sugar levels. I am 5'9" and 250 lbs and found the seats extremely uncomfortable. Toward the end of the flight I developed diarrhea which lasted a full 24 hours.

They never sent me a confirmation to say my flight time had changed so I cut my holiday short by 6 hours Had to pay over 50 American for my luggage to be checked on the way home and that’s more that it cost on the way there. Arbitrarily charging more for the same thing when the passenger has no options is shady The cabin was an icebox going there and back, if all the passengers have their gloves on and their hoods up that should be an obvious sign to turn up the heat

I was very nice to arrive earlier than scheduled. Very much appreciated. No issues with flight. All was good.

The on-board crew were professional and friendly and made the trip feel like we were taken care of well. The gate for the flight departure changed three times...not great but not terrible. Considering it was the day of the New Jalisco Cartel mayhem, we can't really complain.

Great crew and entertaining Captain. Seats were not what we had expected based on my booking but things worked out in the end. Of course, like all airlines these days not enough leg or elbow room.

The entertainment system was down; food by purchase only; several people did not receive their luggage. No one answers at the local office or online about the luggage.

The Turkish was good . I had a problem with air Transat terrible experience for me

I did not like I have been charged for my carry on

Onward flight was okay. return from Lisbon was poor as we missed our flight due to a long line at the passport control. Air Transat made no effort to accommodate us even though we were at the passport control 40 minutes prior to the departure.

No complimentary drinks or snacks offered on a 2 hour flight was disappointing but everything else went well

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

I love the direct flights. It saves a lot of hassle and allows immigration and customs in Ireland, making arrival much easier.

Great. Has a problem with DOB. Fixed 4 us. Led to a 5 hour earlier flight to London!

One of the best flight experiences I've have had in along time. Would fly with them again.

So, the trip from Dublin to LA did not really happen because the flight took off before we could finish the transfer.

Very nice experience. Flight had good entertainment system and good food options. Customer service was very friendly and nice as well.

Like - the crew were nice Dislike - sitting on the tarmac for long periods after boarding and landing.

I was not admitted to the flight!!! i need a refund for this.

It’s my new favourite airline! Everything was smooth and relaxed!

I thought the coffee was excellent! The wait for the luggage was acceptable.. It left and arrived on time. My son found that his device worked very well and he really enjoyed his flight! The stewardess moved him up to the emergency exit and he very much appreciated that!

I wasn’t able to book or pay for a seat and they forgot to check me in for my third flight so I spent 24 hours in Toronto waiting for another one.

Everything was good except for flight delay, but it was because of the snow storm in the arrival airport.

The flight was cancelled less than 24 hours before departure. The alternate flight was a day later going from Grenada to Toronto to Vancouver to Calgary to Montreal. 2 days in the air. Not serious, Very bad service

I like the wider seats, Plus lots of legroom, Lacking entertainment, no tv or screen to play with

Liked in-flight wifi Did not like - nothing to complain, really. All good

The keg from Edmonton to Toronto My wife found it very cold. Other than that great flight.

Smooth flight Staff were courteous and welcoming upon entering and exiting the plane Pilot and crew provided frequent updates Leg space was not pleasant but manageable

Everything was good except I was a bit disappointed that I had to pay US $150 for bags.

Flight itself good .Landing at terminal3 and connections to terminal1,it is connections nightmare,specially for disable person

Good boarding but extremely cold temperature in both flights (60 F!).

Very rude gate attendants in San Francisco who didn’t let me bring my little carry on (smaller than usual size) and after boarding I realized that there still were a lot of overhead compartment space (like a full section available in some spots). That made me lose 30 minutes at my destination at 1am and it could have broken something fragile that I had in it

Delayed by 5+ hours and they give a voucher for only $20 CAD which isn’t even redeemable at any place with edible food. Then took almost an hour to clean craft after it landed. And nonsensical boarding delayed even further. We didn’t leave until 1:30am….

Crowded and tight fit on Rouge. Entertainment requires your own mobile device. Small bag of pretzels is only food for 3.5 hour flight.

Other than flights being cancelled and 3.5 hours late causing missed connections it was ok.

Was disappointed when landing in Canada was made to wait for over 1 hour with several other parents and babies for our strollers . The expectation was that the gate checked strollers would be there when exiting aircraft. This was not the case we were told to walk to a point and wait for them . After being left there and not being updated we were met with very hostile and rude air canada staff . There where no apologies or understanding even though all the children where very uncomfortable and the parents very frustrated as you can imagine . Instead the air canada staff at the airport where very rude and made an already frustrating situation much worse instead of trying to assure the parents that that were making effort to fix the situation. One gentleman in particular was very rude to some parents telling them to move when they were simply seeking information. He made the other parents including myself feel very uncomfortable. He also told a gentleman he was capturing images of everyones boarding pass when this was untrue as he was only taking a photo of the gentleman pass which was strange.

Boarding a bit chaotic, but that seems to be mostly about extra security in Lima, not AC. Left on-time, arrived slightly early. Good flight

The flight from Lisbon to Toronto was delayed and then our connecting flight in Vancouver was delayed due to “unscheduled maintenance “. We boarded and then had to get off the plane and wait. We were over three hours delayed in Vancouver and missed our final connection to Saskatoon. We were forced to overnight in Vancouver arriving in Saskatoon at noon the next day. That’s over a 12 hour delay getting home.

I want to thank Carlos at the Miami AC desk - he was amazing and went over and above to help us out. Thank you Carlos and all the best to you!!! You made our faith in AC feel great! Sincerely, David Cubitt

Flight was canceled due to mechanical issues. After a considerable wait in the queue, Air Canada customer service was very helpful to get us on another flight. I am disappointed to report our rescheduled flight is for three days from now. Three days of extra expenses and inconvenience is unacceptable.

The flight was delayed 7 hours and we were given 10 euros vouchers. This is ridiculous. The crew was not nice at all, they just did their job with serving food and drinks. Did not even apologize for the delay!!!!

1. One of the crew who was managing the crowd in the business class line specifically asked me if I am travelling by business class while I was standing in the business class designated line. She specifically was asking only me and no one else. Seemed to imply that I may not be aware of it and may be I don't belong there?(Based on my color?) 2. The business class seats in the aircraft was average regular economy seats with middle seat kept free.

Not enough veg food for passengers. I actually did not get veg food and starved the entire flight duration.

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

Missed flight. Requested assistance for my father and he did not receive it in Paris.

Business Class was very comfortable and the food and service was top notch.

The crew was very nice. The equipment on the 747 felt old.

As expected. Would have appreciated a 3-day headsup reminder as a reassurance that all is well.

Poor food on flight between Toronto and Stockholm Airport Toronto too crowded

Business Class Configuration was excellent- private and comfortable. Crew and service were excellent. I really appreciate Air Canada cabin pressurization equal to an altitude of 8,000ft. Upon landing, I felt more alert and refreshed than typical for international flights

Everything you need to know for your flight from Dublin to Niagara Falls

Complete your trip to Niagara Falls with a hotel stay or car hire