C$ 68 Find Cheap Flights from Ottawa 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 Ottawa to Niagara Falls departing on 1/4. 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

KAYAK searches hundreds of travel sites at once for deals on flights from Ottawa to Niagara Falls

Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
C$ 134
Overall average: C$ 264
WestJet
Fri 27/3Mon 30/3
YOW - YYZ • Direct
Cheapest one-way flights
C$ 68
Typical prices: C$ 126-C$ 235
WestJet
Wed 1/4
YOW - YYZ • Direct
Arrival airport
Toronto (YYZ)
You can’t fly directly to Niagara Falls. It is served by Toronto (YYZ), located 78.7 km from Niagara Falls.
FAQs
FAQs
FAQs
FAQs
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Niagara Falls!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Ottawa to Niagara Falls (YOW-YYZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa 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 round-trip flight deals from Ottawa to Niagara Falls

Fri, 27 Mar - Mon, 30 Mar
WestJet Logo
5:40 a.m. - 7:01 a.m.
YOW
-
YYZ
1h 21mdirect
WestJet Logo
11:30 p.m. - 12:39 a.m.
YYZ
-
YOW
1h 09mdirect
C$ 134WestJet
Sun, 19 Apr - Sun, 26 Apr
WestJet Logo
5:40 a.m. - 7:01 a.m.
YOW
-
YYZ
1h 21mdirect
WestJet Logo
11:15 p.m. - 12:22 a.m.
YYZ
-
YOW
1h 07mdirect
C$ 135WestJet
Thu, 26 Mar - Mon, 30 Mar
WestJet Logo
5:40 a.m. - 7:01 a.m.
YOW
-
YYZ
1h 21mdirect
WestJet Logo
11:30 p.m. - 12:39 a.m.
YYZ
-
YOW
1h 09mdirect
C$ 137WestJet
Fri, 27 Mar - Sun, 29 Mar
WestJet Logo
5:40 a.m. - 7:01 a.m.
YOW
-
YYZ
1h 21mdirect
WestJet Logo
11:30 p.m. - 12:39 a.m.
YYZ
-
YOW
1h 09mdirect
C$ 138WestJet
Fri, 27 Mar - Sun, 29 Mar
WestJet Logo
5:40 a.m. - 7:01 a.m.
YOW
-
YYZ
1h 21mdirect
WestJet Logo
11:30 p.m. - 12:39 a.m.
YYZ
-
YOW
1h 09mdirect
C$ 139WestJet
Sat, 4 Apr - Sun, 5 Apr
WestJet Logo
5:40 a.m. - 7:01 a.m.
YOW
-
YYZ
1h 21mdirect
WestJet Logo
11:30 p.m. - 12:39 a.m.
YYZ
-
YOW
1h 09mdirect
C$ 142WestJet
Sat, 11 Jul - Sun, 12 Jul
WestJet Logo
6:55 a.m. - 8:00 a.m.
YOW
-
YYZ
1h 05mdirect
WestJet Logo
11:15 p.m. - 12:20 a.m.
YYZ
-
YOW
1h 05mdirect
C$ 144WestJet
Fri, 3 Jul - Fri, 3 Jul
WestJet Logo
6:55 a.m. - 8:00 a.m.
YOW
-
YYZ
1h 05mdirect
WestJet Logo
4:30 p.m. - 5:35 p.m.
YYZ
-
YOW
1h 05mdirect
C$ 145WestJet
Sat, 25 Apr - Tue, 28 Apr
WestJet Logo
5:40 a.m. - 7:01 a.m.
YOW
-
YYZ
1h 21mdirect
WestJet Logo
4:30 p.m. - 5:35 p.m.
YYZ
-
YOW
1h 05mdirect
C$ 146WestJet
Tue, 24 Mar - Tue, 31 Mar
WestJet Logo
5:40 a.m. - 7:01 a.m.
YOW
-
YYZ
1h 21mdirect
WestJet Logo
11:30 p.m. - 12:39 a.m.
YYZ
-
YOW
1h 09mdirect
C$ 148WestJet
Useful Info

Good to know

Low seasonJanuary
Cheapest flightC$ 68
Best time to beat the crowds but there is an average 15% increase in price.
Flight from Ottawa to Toronto Pearson Airport

When to book flights from Ottawa to Niagara Falls

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

FAQs for booking flights from Ottawa to Niagara Falls

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

    When flying out of Ottawa you’ll be using Ottawa. Niagara Falls does not have its own airport so you’ll be flying into nearby Toronto Pearson Intl airport, which is 78.7 km away.

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

    Direct flights cover the 583 km separating Ottawa and Niagara Falls in about 1h 05m.

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

    66 direct flights run between Ottawa and Niagara Falls on a daily basis. On average, there are about 468 departures each week.

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

    Consider leaving on a Thursday and avoid Saturdays if you are looking for the best rates. For your return to Ottawa, you’ll find the best rates on Thursdays and the most expensive ones on Saturdays.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Niagara Falls from Ottawa 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 Ottawa 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 to Ottawa with another airline.

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

    In the last 72 hours, the cheapest one-way ticket between Ottawa and Niagara Falls found on KAYAK was with WestJet for C$ 67. WestJet offered a round-trip connection from C$ 122 and Air Canada from C$ 169.

Top tips for finding cheap flights from Ottawa to Niagara Falls

  • There is no airport in Niagara Falls. Instead, you’ll be flying into Toronto Pearson Airport when flying between Ottawa and Niagara Falls.
  • The cheapest flight from Ottawa to Niagara Falls was found 84 days before departure, on average.
  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be December, January and February. The cheapest month to fly is June.

Top 4 airlines flying from Ottawa to Niagara Falls

 
Need help choosing which airline to fly with from Ottawa 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.
8.0
Porter AirlinesOverall score based on 421 reviews
7.6Food
8.0Comfort
8.6Crew
7.0Entertainment
8.2Boarding
Airline reviews

The flight was a little delayed but check in was easy and boarding was quick. Luggage was quickly available and everything worked great.

10.0 ExcellentIngelwood, Feb 2026
CUN - YOW
Read more Porter Airlines reviews

The flight was a little delayed but check in was easy and boarding was quick. Luggage was quickly available and everything worked great.

The flight booking code given by Kayak was not the correct one used by the airline. I had to call to get the correct one. It was never sent to me. Totally unacceptable!

Due to a known technical error that Porter has not fixed in over a year, I was unable to check in the children on my reservation online and had to do it at the airport. Upon check in, there were no seats together, which was an issue as we had young children. The gate agent did manage to seat us together by moving other passengers, which was appreciated, but the other passengers were never informed, leading to confusion and delay upon boarding. The flight was over an hour late; no explanation or apology was ever issued. The bags on Porter take a long time to arrive--over half an hour at Hamilton on my inbound flight, and not much better on my return to Edmonton.

Much roomer than air Canada! Great flight for the price. No complaints

On my e-boarding pass it shows free wifi, yet the plane I was on didn’t have wifi. Please remove false advertising from your website and boarding passes

As a first time flyer with Porter I was happy with the service and comfort of the airline.

3.5 hr delay for a 1 hr work flight. No information as to why the delay until 20 mins before boarding.

Other than wifi no on board entertainment. Will use them again, roomier seats than other airlines and snacks and beverages, better than average

I like it, but the food isn't good. They need to offer more simple things. This bowls that have so many things your don't know what your are eating. The milenials like it, no the rest. And last but not least, they allowed somebody have a huge dog, vey agressive and fidgety in the flight. That's horrible. No animals should be allowed inside the airplane, what about allergies, etc

Smaller plane. Food and bar service for free is amazing. Drinks were in glass not plastic cups.

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.

We were treated well by the staff at the airport and on board aircraft. Delay was uncontrollable due to the weather. Had to wait for another gate as we were late landing in Fort Lauderdale.

I was supose to have a carrey on incluided for each passenger and they made me paid 75$ each at the gate.

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.

Took 3 hours to check in and drop off our suitcases. Half of the passengers were still in line by boarding time. The computer systems and staff were very slow. Staff were also disorganized and kept allowing later flights to skip lines. Suitcases were piling on that several other passengers didn't get their suitcases. Then, we were sitting in the plane for 2 hours and were told that the flight was overbooked. We missed our connecting flight and had to fly the following day but with a stop over. Good thing ONE WestJet customer rep was pleasant and actually knew how to do her job when we wanted to rebook to a direct flight. Thank you to Kim at Toronto airport. Terrible experience at PUJ. Won't go back to Dominican Republic.

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

There is no snack and nit much that would be considered gluten free in yiur food selections. One of your snacks should be a gluten free cookie or small bar etc. maybe it was me but I didn’t see any free movies just internet connection and YouTube .

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

No dogs! Can we have no dogs in the cabin? Why was there a yappy little dog behind me? Lucky I had ear plugs. Sorry for others without

Good value, minor delay due to waiting for inbound plane but they gave accurate information about wait time. Able to switch to a seat by my husband thanks to a kind flight attendant

Arrival at Comox from, London,ON 6 hours later... No bueano

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

The seats very Uncomfortable, no meal and no entertainment for a 4Hours flight. Smooth Flight, Great Take off and landing. Superb crew!

Generally good. However. The flight left 30 mins behind schedule with no reason given.

Had to cancel the flight because there was a 14 hour layover before the flight. Unacceptable.

It was a very small plane and was ok. No food or entertainment so there should be an option for NA.

I travelled in Business class for the first time and wish I could do that again.

We were happy with the service and cost of checking a bag

I like the free air Canada wifi and being able to watch things on there. The basic snacks are good, just wish I could have both. If I’m being really picky, the flight attendant who filled my drink, filled it half with fizz and didn’t take the second to let it go down and add more, so I got maybe half a cup of pop.

Too many delays. Seats too small. A budget airline. Will never fly Air Canada again.

On board wifi or other entertainment. Landlines option was good but ran late to Pearson

Flying with Air Canada is still better than the discount airlines like Flair. The seats are more comfortable and the on-board entertainment is better, with each seat having a built in screen and lots of content to watch. Onboard WIFI is also great to have, as well as plugs for charging. I think passengers in general are getting better at not bringing too much luggage onboard, and Air Canada is better at managing this without customers feeling like they are being taken advantage of with extra fees. I have travelled on different airlines and all seem to be loading faster, with fewer people bringing both a carry on and a personal item. Now I just bring one item and it fits under the seat so I don't need to worry about finding a place in the overhead bins. Overall, across the industry, asking customers to pay for carry on baggage is fair because it allows customers to only pay for what they need, and it helps to keep the planes on time. Kudos to Air Canada for its approach - the desired result is achieved without customers feeling that they are being surprised and caught with unexpected extra fees.

Flight was fine and on time. But no entertainment system and little leg room.

What a silly survey to send - all AC flights were cancelled due to the strike so of course we did not fly yesterday

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

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