YOW - LGA

$137 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 12/15. 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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Flights 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, Sep 12 - Sun, Sep 14
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
$231Air Canada
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Wed, Aug 6 - Wed, Aug 13
Porter Airlines Logo
11:20 am - 4:30 pmYOW-LGA
5h 10m1 stop
Porter Airlines Logo
9:55 am - 5:45 pmLGA-YOW
7h 50m2 stops
$240Porter Airlines
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Wed, Aug 6 - Wed, Aug 13
Air Canada Logo
11:05 am - 2:45 pmYOW-LGA
3h 40m1 stop
Air Canada Logo
7:05 am - 10:24 amLGA-YOW
3h 19m1 stop
$241Air Canada
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Wed, Aug 13 - Wed, Aug 20
Air Canada Logo
6:00 am - 9:30 amYOW-LGA
3h 30m1 stop
Air Canada Logo
7:05 am - 10:24 amLGA-YOW
3h 19m1 stop
$244Air Canada
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Fri, Aug 15 - Mon, Aug 18
Porter Airlines Logo
11:20 am - 4:30 pmYOW-LGA
5h 10m1 stop
Porter Airlines Logo
6:15 am - 10:21 amLGA-YOW
4h 06m1 stop
$245Porter Airlines
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Fri, Aug 8 - Sun, Aug 10
Air Canada Logo
11:05 am - 4:56 pmYOW-LGA
5h 51m1 stop
Air Canada Logo
7:05 am - 10:24 amLGA-YOW
3h 19m1 stop
$248Air Canada
Find Deal
Tue, Jul 15 - Tue, Jul 22
Porter Airlines Logo
11:20 am - 4:30 pmYOW-LGA
5h 10m1 stop
Porter Airlines Logo
9:55 am - 5:45 pmLGA-YOW
7h 50m2 stops
$249Porter Airlines
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Tue, Jul 29 - Tue, Aug 5
Porter Airlines Logo
2:20 pm - 9:05 pmYOW-LGA
6h 45m1 stop
Porter Airlines Logo
6:15 am - 10:21 amLGA-YOW
4h 06m1 stop
$251Porter Airlines
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Thu, Aug 14 - Thu, Aug 21
Porter Airlines Logo
2:20 pm - 9:05 pmYOW-LGA
6h 45m1 stop
Porter Airlines Logo
6:15 am - 10:21 amLGA-YOW
4h 06m1 stop
$253Porter Airlines
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Fri, Jul 25 - Sun, Jul 27
Logo
5:15 am - 9:23 amYOW-LGA
4h 08m1 stop
Logo
9:55 am - 5:45 pmLGA-YOW
7h 50m2 stops
$302
Find Deal
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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 $647 and $450 respectively.

How far in advance should I book a flight from Ottawa to New York LaGuardia Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure 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 average of all the values for each week.

To get a below average price on the flight from Ottawa to New York LaGuardia Airport, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

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Good to know

Low seasonMarch
High seasonJune
Cheapest flight$137
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 19% 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 $137 for a one-way ticket and $231 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.

  • 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 airline 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.
7.1
Air CanadaOverall score based on 9660 reviews
6.8Entertainment
6.3Food
7.8Crew
7.3Boarding
7.1Comfort
Airline reviews

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

10.0 Excellentlaura, Jun 2025YOW - YUL
Read more Air Canada reviews

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.

Registered my luggage at 5pm. Arrived at JFK at 1:00 am. Worst trip ever. Never again

Air Canada never runs on time. You’re lucky if your flight is not cancelled or diverted. Worst airline in the world for gas lighting its customers.

Just a little improvement on food but everything is excellent

They lost my checked in luggage, why do I pay for my cargo not arriving at the same destination as me?

Poor planning meant the plane was delayed an hour, then a thunder storm started and the ground staff couldn't work. Eventual arrival in Santiago was 3 hours late resulting in missed connections and the need to buy new tickets.

All was fine. Weather was a bit stormy, but nothing kayak can do about that! 😊

The take off was delayed as we were told that the baggages had to be rearranged to balance the weight. I only took a carry-on and a personal item, but the overhead bin was extremely small, even a normal size carryon can’t fit it, so they had to check it in for free. The seat was really tight and no entertainment at all.

The pork noodles were disgusting. The tuna sandwich had hardly any tuna and the bread was stale. A salad would have been better. An apple or a muffin.

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

Information on your arrival and departure airports

Ottawa (YOW)
LaGuardia (LGA)

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