YOW - LGA

$169 Find Cheap Flights from Ottawa to New York LaGuardia Airport

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 LaGuardia departing on 10/25. 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

KAYAK searches hundreds of travel sites at once for deals on flights to New York LaGuardia Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to New York, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to New York, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Ottawa to LaGuardia (YOW-LGA)

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

Fri, Dec 5 - Mon, Dec 8
American Airlines Logo
10:00 am - 3:30 pmYOW-LGA
5h 30m1 stop
American Airlines Logo
7:49 pm - 12:41 amLGA-YOW
4h 52m1 stop
$308American Airlines
Find Deal
Wed, Jan 21 - Sat, Jan 31
American Airlines Logo
10:00 am - 3:30 pmYOW-LGA
5h 30m1 stop
American Airlines Logo
11:12 am - 4:51 pmLGA-YOW
5h 39m1 stop
$309American Airlines
Find Deal
Wed, Oct 29 - Wed, Nov 5
Multiple Airlines Logo
9:30 am - 8:00 pmYOW-LGA
10h 30m1 stop
Multiple Airlines Logo
6:30 am - 5:13 pmLGA-YOW
10h 43m1 stop
$319Multiple Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 22
Multiple Airlines Logo
5:40 am - 4:55 pmYOW-LGA
11h 15m1 stop
Multiple Airlines Logo
5:55 pm - 12:42 amLGA-YOW
6h 47m1 stop
$320Multiple Airlines
Find Deal
Wed, Oct 29 - Wed, Nov 5
Multiple Airlines Logo
9:30 am - 8:00 pmYOW-LGA
10h 30m1 stop
Multiple Airlines Logo
6:30 am - 5:13 pmLGA-YOW
10h 43m1 stop
$321Multiple Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 22
Multiple Airlines Logo
5:40 am - 4:55 pmYOW-LGA
11h 15m1 stop
Multiple Airlines Logo
5:55 pm - 12:42 amLGA-YOW
6h 47m1 stop
$323Multiple Airlines
Find Deal
Wed, Oct 22 - Thu, Oct 23
Porter Airlines Logo
8:35 am - 7:55 pmYOW-LGA
11h 20m2 stops
Porter Airlines Logo
9:55 am - 5:21 pmLGA-YOW
7h 26m1 stop
$326Porter Airlines
Find Deal
Fri, Oct 24 - Mon, Oct 27
Porter Airlines Logo
2:20 pm - 7:55 pmYOW-LGA
5h 35m1 stop
Porter Airlines Logo
5:55 pm - 12:41 amLGA-YOW
6h 46m1 stop
$381Porter Airlines
Find Deal
Thu, Oct 23 - Sun, Oct 26
Air Canada Logo
2:40 pm - 6:30 pmYOW-LGA
3h 50m1 stop
Air Canada Logo
6:05 am - 9:42 amLGA-YOW
3h 37m1 stop
$400Air Canada
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Mon, Oct 20 - Wed, Oct 22
Air Canada Logo
2:40 pm - 6:30 pmYOW-LGA
3h 50m1 stop
Air Canada Logo
7:05 am - 10:25 amLGA-YOW
3h 20m1 stop
$402Air Canada
Find Deal

Everything you should know

Top airlines
American Airlines
Cheapest • from $308 (round-trip)
Porter Airlines
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
May
Cheapest • 21% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$308
Overall average: $668
American Airlines
Fri 12/5Mon 12/8
YOW - LGA • 1 stop
Cheapest one-way
$169
Typical prices: $146-147
Air Canada
Sat 10/25
YOW - LGA • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to LaGuardia!
Booking Insights

KAYAK's insights & trends for Ottawa to LaGuardia flights

Get data-powered insights and trends into flights from Ottawa to LaGuardia to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Ottawa to New York LaGuardia Airport?

The average price of all round-trip flights from Ottawa to New York LaGuardia Airport clicked on KAYAK for each day over the last 12 months.

When flying from Ottawa to New York LaGuardia Airport, you should consider leaving on a Wednesday and avoid Sundays if you are looking for the best rates. For your return to Ottawa, you’ll find the best rates on Saturdays and the most expensive ones on Tuesdays.

What is the cheapest month to fly from Ottawa to New York LaGuardia Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to New York LaGuardia Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ottawa to New York LaGuardia Airport is May, where tickets cost $302 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $668 and $450 respectively.

Good to know

Low seasonMarch
Cheapest flight$169
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Ottawa to New York LaGuardia Airport

When to book flights from Ottawa to LaGuardia

Are your dates flexible? Find out the best times to travel from Ottawa to LaGuardia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Ottawa to New York LaGuardia Airport flights

  • What is the cheapest flight from Ottawa to New York LaGuardia Airport?

    In the last 3 days, the lowest price for a flight from Ottawa to New York LaGuardia Airport was $169 for a one-way ticket and $308 for a round-trip.

  • Do I need a passport to fly between Ottawa and New York LaGuardia Airport?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Ottawa and on arrival in New York LaGuardia Airport.

  • Which airports will I be using when flying from Ottawa to New York LaGuardia Airport?

    When flying out of Ottawa you will be using Ottawa. You will be landing at New York LaGuardia Airport, also known as New York LaGuardia.

  • Which aircraft models fly most regularly from Ottawa to New York LaGuardia Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ottawa to New York LaGuardia Airport?

    Star Alliance is the only airline alliance operating flights between Ottawa and New York LaGuardia Airport.

  • Which is the best airline for flights from Ottawa to New York, Porter Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Ottawa to New York are Porter Airlines and Air Canada. With an average price for the route of $267 and an overall rating of 7.9, Porter Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $365 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Ottawa to New York LaGuardia Airport?

    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 New York LaGuardia Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ottawa to New York LaGuardia Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York LaGuardia Airport 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 New York LaGuardia Airport?

    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 New York LaGuardia Airport with an airline and back to Ottawa with another airline. Booking your flights between Ottawa and LGA can sometimes prove cheaper using this method.

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

    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 New York LaGuardia Airport from Ottawa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Ottawa to LaGuardia

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to New York. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ottawa to LaGuardia? 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.
7.9
Porter AirlinesOverall score based on 372 reviews
7.6Food
8.6Crew
8.0Comfort
8.2Boarding
7.0Entertainment
Airline reviews

The flight was half empty yet they charged me $50 for a basic carry on! I saw how passengers of different colors were treated differently.

4.0 OkayAnonymous, Sep 2025LGA - YYZ
Read more Porter Airlines reviews

The flight was half empty yet they charged me $50 for a basic carry on! I saw how passengers of different colors were treated differently.

Poor landing as we overshot the runway and had to re land the plane. Lost both of my luggage not found as of yet. Had to pay extra money for my luggage in USD, now great my luggage is gone. Will not fly with Porter again.

This flight to St. Johns was really good. Boarding was a breeze. We left spot on time. Seats were actually pretty good. Recliner further than I expected. Three more flights to go we will see if this is the status quo for Porter.👍

I was not happy with AirfareAssist, the agency that kayak advised me would be handling my booking. I was advised by porter airlines that I had been overcharged for the Basic express , a option that I had asked airfare assist to help arrange after I realized that the basic fare I had chosen with porter did not include a carryon. At each checkin porter advised I had been overcharged for this . They advised that money would be refunded to my credit card, however, this is not likely to happen as it is not my name and credit card that appeared on the porter invoice, but that of another individual/agent. When airfare assist was arranging the basic express with porter on my behalf, they asked me to confirm that I agreed to pay $263 USD for this. I did agree, as I was advised this was needed to proceed. When I checked the invoice on the porter website and saw that it was not my name and credit card on the invoice, I was advised that this was how airfareassist processed the payment. The Porter invoice indicated a billed amount of $126USD I will not use Kayak or their designated AirfareAssist again

Our flight was delayed by a bit. I appreciated that we were kept informed on why periodically. Boarding was fine. I overheard one flight attendant sounding very rude to a passenger who was not paying attention to the safety demonstration. The snacks were minimal as it was a short flight. There was no entertainment. Overall the flight was good back to LGA.

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

The flight was fine see earlier note for the problem

Three hours on the tarmac with almost zero communication from the cockpit. Not when offered a water in the interim. In my 67 years of flying all over the world the worst experience ever. The plane was half empty, however had to pay for seats to sit next to my girlfriend. Extra to take a carry on. I would never fly Porter again even for free.

All good the seats a little tight and no I pad screen

Everything was good except the fact you charge more for a carry on bag vs a check in bag and to top it off in US$ that was not impressive

A sandwich and a drink would have been better thank a snack bar...

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.

1 hour late No hot drinks No restroom in the back of the plane

I had wonderful wheelchair assistance through the Montreal airport onto the flight. Air Canada was excellent in this both at the Fredericton airport and the Montreal one where an attendant helped us through customs as well as transport and baggage security.

Due to the strike by AC flight attendants, my flight was cancelled. Very disappointing! A refund is being processed. This was not a Kayak issue. I will be sure to come back to Kayak in the future.

I had a very disappointing experience with customer service. I was suffering from a severe viral infection that included a rash and persistent cough, leaving me unable to even sit upright. Given the circumstances, I requested travel credits from Canada Air, explaining the potential health risk to others onboard. However, the airline showed no concern for my condition and stated they were not in a position to make decisions based on health considerations. Despite my illness, I received no support or flexibility. Ultimately, I chose to forgo my flight due to their lack of responsiveness. It’s unfortunate that airlines like this operate without prioritizing passenger health and safety.

Flight got delayed for no reason. And Air Canada was doing 3 boardings via the same gate. It was chaotic!

Friendly efficient crew, but plane had no way to charge phone. That is a near necessity with today’s travel where we carry out travel documents on our phones.

Staff was very courteous and kept things organized. We will definitely use Air Canada for further travel

Great flights. 90 minute departure delay for maintenance issues, not a great start but, afer that very good. Didn't pay extra for seats and lucked into a window and an aisle seat. Price was excellent at the super low economy level.

Everything you need to know for your flight from Ottawa to LaGuardia

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