€186 Find Cheap Flights 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 to Niagara Falls departing on 18/6. 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
€395
Typical prices: €508-€373
Air Transat
Thu 17/9Fri 25/9
DUB - YYZ • Direct
Cheapest one-way flight
€186
Typical prices: €193-€350
WestJet
Thu 18/6
DUB - YYZ • 1 stop
Arrival airport
You can’t fly directly to Niagara Falls. It is served by Toronto (YYZ), located 78.7 km from Niagara Falls.
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Flight Deals
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Flight Deals

Cheap Flights to Niagara Falls

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights 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 to Niagara Falls

Thu, 17 Sep - Fri, 25 Sep
Air Transat Logo
13:15 - 15:50
DUB
-
YYZ
7h 35mdirect
Air Transat Logo
23:55 - 11:30
YYZ
-
DUB
6h 35mdirect
€395Air Transat
Sat, 23 May - Mon, 1 Jun
Multiple Airlines Logo
12:15 - 14:55
DUB
-
YYZ
7h 40mdirect
Multiple Airlines Logo
22:15 - 17:25
YYZ
-
DUB
14h 10m
1 stop
€400Multiple Airlines
Mon, 15 Jun - Mon, 29 Jun
Air Canada Logo
09:20 - 11:25
DUB
-
YYZ
7h 05mdirect
Air Canada Logo
20:50 - 08:15
YYZ
-
DUB
6h 25mdirect
€412Air Canada
Sat, 6 Jun - Fri, 12 Jun
Lufthansa Logo
12:00 - 19:30
SNN
-
YYZ
12h 30m
1 stop
Lufthansa Logo
18:20 - 11:15
YYZ
-
SNN
11h 55m
1 stop
€435Lufthansa
Sat, 6 Jun - Fri, 12 Jun
Lufthansa Logo
12:00 - 19:30
SNN
-
YYZ
12h 30m
1 stop
Lufthansa Logo
18:20 - 11:15
YYZ
-
SNN
11h 55m
1 stop
€435Lufthansa
Thu, 4 Jun - Mon, 8 Jun
KLM Logo
17:10 - 13:20
ORK
-
YYZ
25h 10m
1 stop
KLM Logo
21:55 - 10:20
YYZ
-
ORK
31h 25m
1 stop
€456KLM
Sat, 6 Jun - Fri, 12 Jun
United Airlines Logo
12:30 - 18:28
SNN
-
YYZ
10h 58m
1 stop
United Airlines Logo
09:35 - 10:15
YYZ
-
SNN
19h 40m
2 stops
€497United Airlines
Thu, 4 Jun - Mon, 8 Jun
United Airlines Logo
09:30 - 19:37
SNN
-
YYZ
15h 07m
1 stop
United Airlines Logo
19:00 - 10:15
YYZ
-
SNN
10h 15m
1 stop
€498United Airlines
Thu, 4 Jun - Mon, 8 Jun
KLM Logo
17:10 - 13:20
ORK
-
YYZ
25h 10m
1 stop
KLM Logo
15:20 - 10:20
YYZ
-
ORK
14h 00m
2 stops
€520KLM
Thu, 4 Jun - Mon, 8 Jun
Air Canada Logo
07:10 - 18:29
ORK
-
YYZ
16h 19m
2 stops
Air Canada Logo
16:05 - 10:45
YYZ
-
ORK
13h 40m
2 stops
€590Air Canada
Useful Info

Good to know – Book Cheap Niagara Falls Plane Tickets

Low seasonJanuary
Cheapest flight€186
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (26% more expensive on average)
Flight from Dublin to Toronto Pearson Airport

FAQs - booking Niagara Falls flights

  • How long is the flight to Niagara Falls?

    Flights from Dublin6h 59m
  • Which airlines fly to Toronto Pearson Airport?

    Many airlines fly to Toronto Pearson Airport, the most common ones being WestJet, Air Canada, and Aer Lingus. See the amount of flights per week for popular airlines flying to Toronto Pearson Airport.

  • How to fly to Niagara Falls?

    You cannot fly directly to Niagara Falls. KAYAK recommends you fly to Toronto Pearson Intl (YYZ) (78.66 km from Niagara Falls). From there you can hire a car or take a taxi.

  • What airports are near Niagara Falls?

    The closest airport is Buffalo (BUF) (33.12 km). Other nearby airports are Toronto Island (YTZ) (65.16 km) or Toronto All airports (YTO) (67.12 km). KAYAK recommends you fly to Toronto Pearson Intl.

  • How far is Toronto Pearson Intl Airport from central Toronto?

    You’ll need to travel 19 km to reach the Toronto city centre from Toronto Pearson Intl Airport.

  • How does KAYAK find such low prices on flights 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 to Niagara Falls.

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

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Niagara Falls

  • There is no major airport in Niagara Falls. It is instead served by Toronto Pearson Intl Airport.
  • Looking for cheap airfare to Niagara Falls? 25% of our users found return tickets to Niagara Falls for the following prices or less: From Dublin €683
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Niagara Falls flight deals.

Reviews of the top 5 airlines flying to Niagara Falls

 
Need help choosing which airline to fly with from Ireland 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.
7.8
Air TransatOverall score based on 550 reviews
7.1Entertainment
8.5Crew
6.8Food
7.9Boarding
7.3Comfort
Airline reviews

Arm rests are too small and too close. No screens, movie selection was very limited and poor. Food is pretty much overpriced cheap convenience store food.

6.0 GoodAnonymous, May 2026
POP - YUL
Read more Air Transat reviews

Arm rests are too small and too close. No screens, movie selection was very limited and poor. Food is pretty much overpriced cheap convenience store food.

I didn't have any problems during my flight. My main issue is with airlines in general, they keep offering less and less every year, AirTransat is no different.

Crew was good, helpful. Flight ran on time.would have liked to take airtransat home to MTL. But the price back from San Jose Costa Rica was MUCH more expensive than the flight from MTL to San Jose c.r.

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

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.

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

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.

Very good. A lot better experience then I expected for an economy flight.

I sat in the first row behind first class. There was plenty of legroom. The entertainment was great. I saw two excellent movies and one episode of a sitcom. Also enjoyed the flight tracker.

On time, only a little turbulence, very competent and caring attendants. Clear information.

The flights are literally always delayed arriving, boarding and taking off so they are always late for the connection. I planned ahead so I was okay but many others aren't. The food was terrible. The staff was very pleasant. I appreciate boarding back to front.

On a four hour delayed flight now on seats back end of the plane instead front-

My issue is with the SkyWest terminal. The flight was not listed on the main airport flight screen list, and I had to do a Google search to locate the terminal and gate. We had to ask several airport employees where to locate the phantom gate. The airport did not provide adequate signage and was confusing. When we arrived, there was one vendor providing services that quickly closed, leaving zero options for food and drink while we waited hours for our delayed flight. The crew that assisted with check-in and boarding was VERY friendly.

Economy seats a bit small but other than that it was all good.

Checked in ok for 3 flights at the airport check-in desk, but apparently I was not checked in to my connecting flights even though I was assured that I was and had seats on all 3 flights. Aer Lingus departure was also delayed for 1.5 hours which gave no time to collect bags to go through customs.

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.

Westjet never disappoint always terrible small plane ,crowded cheap snack if you can call it snack

Westjet was late and we missed our connecting flight with Cathay. Had to wait 8 hours. Westjet only allows 1 checked in baggage for international flights- it’s always been 2. Canada allows only 1 sandwhich bag size full off small liquids. Everything else will be tossed. Awful trip. Will never fly west jet or go to Toronto to connect flights!

I didn’t have any food but my Prosecco hit the spot. We left on time and the crew was friendly.

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.

It was a good experience flying Air Canada for the first time

They did not let us board because one member needed a transit visa, which was not evident at the time of ticket purchase.

I was charge a baggage checking fee $68!! I volunteered to check my duffle bag which usually goes under my seat!

Boarding - 3 of 4 flights were delayed and the gate staff did an ok job of managing the lines for boarding. Lots of standing around in line - more than typical. Crew - accommodating. If you are looking for warmth, you will not experience it with AC. But I appreciate their hard work and relative efficiency on 8+ hour flights. Comfort - My first 2 flights were cancelled the morning I was due to depart. AC rescheduled me on 2 new flights that created only minimal disruption and change to my itinerary (a longer layover, several hours difference in arrival time) and provided a 15 dollar food voucher for the layover restaurant which was the equivalent of a measly sandwich. My seats were changed which is a huge issue for my physical size as I require additional legroom for medical reasons, and I was put in a very uncomfortable seat without the option for seat selection. The bathrooms were incredibly dirty and foul smelling to the point of being nauseating and I was next to it during my longest of 4 flights. Entertainment - I always travel with downloaded entertainment on my own devices and a power bank, and am glad I did! The entertainment was completely non functioning for my 8+ hour flight home. We were provided a 15% or 50 dollar voucher on a future flight by way of compensation. Food - always just poor to mid. I also travel with my own food when possible as in flight meals and snacks taste strongly of packaging. Overall, this was a poor to mid experience, and I am resigned to the fact that airlines are never going to improve.

I did not like anything because the flight was cancelled yesterday and I did not get to arrive on time in Toronto as I was rebooked with another airline. This caused me to be really stressed out as I am an individual with back injury and to be forced to stay longer in an airport to accommodate a change of airline and the transfers associated with it Due to this I am probably not going to book through your website to eliminate this potentially chaos in the future

shittiest airline in the hemisphere. To improve - start thinking you're flying people, not cattle

Easy boarding, inflight refreshments came on time and comfortable seat

Flight attendants were ok. But it was a full flight.

It was good that our flight left early. It was a nice smooth flight and landing.

Complimentary food options could be better. There should be a little wait between people boarding with children under 6 and the rest of the boarding. There isn’t enough time to get yourself situated before take off.

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!!!!

This is by far my worse experience with airline. The Lufthansa crew at the airport was rude, inefficient and not customer oriented. I am not counting the 1 hour delay, as safety comes first and it is understandable to prioritize it, but I had to take three flights to my final destination and I am flying frequently cross Atlantic trips since 2011, so I can confidently say that this flight operated by Lufthansa (flight from Athens to Munich LH1753 , was my worse experience.

it was great the cabin crew were polite and detail oriented.

Crew was outstanding, helpful and friendly. Food is deteriorating. The snack at the end of the flight was not good, a greasy moosh of toast cheese snd other unidentifiable ingredients. Coming from Germany a pretzl with butter would have been better. Entertainment had a great selection.

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

Everything you need to know for your flight to Niagara Falls