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Cheap flight tickets from Ottawa International to New York LaGuardia

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Compare Ottawa International to New York LaGuardia flight deals

Find the cheapest month or even day of the year to fly to New York LaGuardia

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Flight deals from Ottawa International to New York LaGuardia

Looking for a cheap last-minute deal or the best return flight from Ottawa International to New York LaGuardia? Find the lowest prices on one-way and return tickets right here.
New York.RM1,127 per passenger.Departing Fri, 18 Jul, returning Fri, 25 Jul.Return flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Fri, 18 Jul, arriving in New York LaGuardia.Inbound indirect flight with Porter Airlines, departs from New York LaGuardia on Fri, 25 Jul, arriving in Ottawa International.Price includes taxes and charges.From RM1,127, select.
New York.RM1,147 per passenger.Departing Sun, 12 Oct, returning Sat, 18 Oct.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Ottawa International on Sun, 12 Oct, arriving in New York LaGuardia.Inbound indirect flight with Air Canada, departs from New York LaGuardia on Sat, 18 Oct, arriving in Ottawa International.Price includes taxes and charges.From RM1,147, select.
New York.RM1,171 per passenger.Departing Wed, 17 Sep, returning Sat, 20 Sep.Return flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Wed, 17 Sep, arriving in New York LaGuardia.Inbound indirect flight with Porter Airlines, departs from New York LaGuardia on Sat, 20 Sep, arriving in Ottawa International.Price includes taxes and charges.From RM1,171, select.
New York.RM1,174 per passenger.Departing Thu, 7 Aug, returning Wed, 13 Aug.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Ottawa International on Thu, 7 Aug, arriving in New York LaGuardia.Inbound indirect flight with Air Canada, departs from New York LaGuardia on Wed, 13 Aug, arriving in Ottawa International.Price includes taxes and charges.From RM1,174, select.
New York.RM1,226 per passenger.Departing Thu, 26 Jun, returning Sun, 29 Jun.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Ottawa International on Thu, 26 Jun, arriving in New York LaGuardia.Inbound indirect flight with Air Canada, departs from New York LaGuardia on Sun, 29 Jun, arriving in Ottawa International.Price includes taxes and charges.From RM1,226, select.
New York.RM1,298 per passenger.Departing Wed, 9 Jul, returning Fri, 15 Aug.Return flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Wed, 9 Jul, arriving in New York LaGuardia.Inbound indirect flight with Porter Airlines, departs from New York LaGuardia on Fri, 15 Aug, arriving in Ottawa International.Price includes taxes and charges.From RM1,298, select.
New York.RM1,300 per passenger.Departing Tue, 26 Aug, returning Tue, 2 Sep.Return flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Tue, 26 Aug, arriving in New York LaGuardia.Inbound indirect flight with Porter Airlines, departs from New York LaGuardia on Tue, 2 Sep, arriving in Ottawa International.Price includes taxes and charges.From RM1,300, select.
New York.RM1,371 per passenger.Departing Sat, 28 Jun, returning Tue, 1 Jul.Return flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Sat, 28 Jun, arriving in New York LaGuardia.Inbound indirect flight with Porter Airlines, departs from New York LaGuardia on Tue, 1 Jul, arriving in Ottawa International.Price includes taxes and charges.From RM1,371, select.

Find the cheapest month to fly from Ottawa International to New York LaGuardia

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ottawa International to New York LaGuardia flights are currently cheapest in July.
Jun
from RM1,226
Jul
from RM1,127
Aug
from RM1,174
Sep
from RM1,171
Oct
from RM1,147
Nov
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Dec
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Jan
from RM2,113
Feb
from RM2,112
Mar
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Apr
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May
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Ottawa International to New York LaGuardia: Alternative routes

Compare routes from Ottawa International to New York below. You may find an airport to fly into that's cheaper, faster, or easier than New York LaGuardia.

Ottawa to New York: Flight information

The things to know before you go.
Cheapest flight foundRM1,127
Cheapest month to flyJuly

Finding cheap flights from Ottawa International to New York LaGuardia: Frequently asked questions

The best price we found for a return flight from Ottawa International to New York LaGuardia is RM1,127. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Ottawa International to New York LaGuardia. But we found flights with one or more stops from RM1,127.
As of June 2025, there are no flights flying from Ottawa International to New York LaGuardia.
The cheapest month to fly from Ottawa International to New York LaGuardia is usually June 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Ottawa International Airport to New York LaGuardia Airport on Friday, 18 July 2025.
No airlines currently offer direct flights between Ottawa International Airport and New York LaGuardia Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to New York LaGuardia but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to New York is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Porter Airlines offers the cheapest flight tickets to New York LaGuardia.

Travelling from Ottawa/Macdonald-Cartier International Airport (YOW) to LaGuardia Airport (LGA): what you need to know

  • New York's timezone is UTC-4, which is the same as Ottawa.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules worth sticking to. Show up at the airport on time to catch your YOW to LGA flight.

  • Flying during a peak time such as July? Major public holidays and other popular periods can result in longer queues at security. Play things extra safe and get there up to four hours ahead of an international flight and two hours before a domestic departure.

How to find the cheapest flights from Ottawa/Macdonald-Cartier International Airport (YOW) to LaGuardia Airport (LGA)

  • The cheapest price we've seen for a one-way Ottawa/Macdonald-Cartier International Airport to LaGuardia Airport flight is RM649. A round-trip ticket right now is RM1,127. Depending on the availability when you book, these fares may change.

  • To get your hands on cheap tickets from YOW to LGA, book as early as you can. Airlines usually offer their best fares when flights are first released.

  • Getting cheap flights from Ottawa/Macdonald-Cartier International Airport to LaGuardia Airport is more likely if you can be flexible with your travel plans. Use the 'Whole month' function to see the best prices across the month and score a great deal.

  • You won't have to check every day to see if fares have dropped when you create a Price Alert. We'll notify you as soon as a special offer becomes available on cheap flights from YOW to LGA.

  • Select your ideal arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Ottawa/Macdonald-Cartier International Airport to LaGuardia Airport.

Handy information about Ottawa/Macdonald-Cartier International Airport (YOW)

  • You'll find YOW at 50 Airport Road.

  • Of all flights leaving Ottawa/Macdonald-Cartier International Airport, 58.21% arrive on time at their destination.

  • Central Ottawa to Ottawa/Macdonald-Cartier International Airport is around 13 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're catching a cab, ride-sharing or driving.

  • Planning to take public transport? Expect a journey time of around 45 minutes.

  • Get your trip off to a relaxed start by staying near YOW. Whether you're boarding an early flight from Ottawa/Macdonald-Cartier International Airport to LaGuardia Airport or just don't like being rushed, these stays have you covered:

Arriving at LaGuardia Airport (LGA)

  • Consider staying in a hotel near LGA if you're catching a late Ottawa/Macdonald-Cartier International Airport to LaGuardia Airport flight. Settle into one of these accommodation options and make your arrival easier:

  • Travel at your own pace with a LaGuardia Airport rental car. Pick up a set of wheels from Dollar, Ace Rent a Car or Thrifty and find adventure across New York and beyond.

  • To lock in the lowest price, book your vehicle from LaGuardia Airport around two weeks before travelling.

Getting from LaGuardia Airport (LGA) to central New York

  • The street address for LGA is Hangar 7 Centre.

  • LaGuardia Airport to the centre of New York has a drive time of around 25 minutes. It's approximately 18 kilometres away.

  • If you're travelling by public transport, expect a journey of about 1 hour.

When to fly to LaGuardia Airport (LGA)

  • July is the busiest month for flights from Ottawa/Macdonald-Cartier International Airport to LaGuardia Airport. To avoid the crowds, go to New York in February.

  • Lock in your flight from Ottawa/Macdonald-Cartier International Airport to LaGuardia Airport for July if you want to visit New York during its warmest month. Expect temperatures of between 18ºC (64ºF) and 30ºC (86ºF).

  • January sees average temperatures of between -6ºC (21ºF) and 8ºC (46ºF). Look for cheap tickets from YOW to LGA sometime around then if you want to travel when it's cooler.

Explore more of United States

  • New York has its own special appeal, but there are so many other corners of United States waiting to be explored. Around 129 kilometres south-west of New York, a trip to Philadelphia will keep your itinerary busy. Start with leading attractions like Liberty Bell, Independence Hall and Philadelphia Museum of Art.

  • If you're eager to discover another major stop in United States, head for Boston, about 306 kilometres north-east of New York. Freedom Trail, Museum of Fine Arts Boston and Boston Tea Party Ships & Museum are among the biggest draws.

Plan the rest of your trip from Ottawa to New York

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.