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Cheap flights from Ottawa to New York LaGuardia Airport, NY from C$ 191

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — LGA
8 Jul — 15 Jul1
1 adult

Cheapflights Tip: The best prices from Ottawa to New York LaGuardia are usually found in May or June, booked 51 days in advance, depart on a Wednesday or Monday and return on a Wednesday

Cheap flight deals from Ottawa to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to LaGuardia (LGA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 July 2025.

Round-trip from

C$ 286

One-way from

C$ 191

Popular in

December

Cheapest in

May

Average price

C$ 541
Porter Airlines
  • Porter Airlines
  • 7/8-11/8
  • 2 total stops
  • 9h 16m total
  • Ottawa to New York
Porter Airlines
  • Porter Airlines
  • 7/10
  • 1 total stop
  • 6h 45m total
  • Ottawa to New York
Highest demand for flights based on searches. 19% potential increase in price (C$ 174 potential increase over avg. RT price).
Cheapest flight prices on average. 6% potential price decrease (C$ 45 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Ottawa to LaGuardia

Cheapest flights from Ottawa to LaGuardia
Explore the most affordable flight options available from Ottawa to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Thu 7/811:20 a.m.YOW - LGA
1 stop5h 10mPorter Airlines
Mon 11/86:15 a.m.LGA - YOW
1 stop4h 06mPorter Airlines
Deal found 1/7C$ 286
Fri 12/92:40 p.m.YOW - LGA
1 stop3h 50mAir Canada
Sun 14/97:05 a.m.LGA - YOW
1 stop3h 20mAir Canada
Deal found 1/7C$ 315

Cheapflights Fare Finder

Customize your flight search to find flights from Ottawa to LaGuardia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 3 July 2025.
Use the filters below to find and compare flights from Ottawa to New York LaGuardia Airport that are best for you.

Fly from

Ottawa

Fly to

LaGuardia

Route

Depart

Return

Price

OttawaNew York

YOW - LGA

YOWLGA

Ottawa

Thu 7/8

11:20 a.m.-4:30 p.m.

1 stop5h 10m

New York LaGuardia

Mon 11/8

6:15 a.m.-10:21 a.m.

1 stop4h 06m

C$ 286

OttawaNew York

YOW - LGA

YOWLGA

Ottawa

Fri 12/9

2:40 p.m.-6:30 p.m.

1 stop3h 50m

New York LaGuardia

Sun 14/9

7:05 a.m.-10:25 a.m.

1 stop3h 20m

C$ 315

OttawaNew York

YOW - LGA

YOWLGA

Ottawa

Tue 7/10

2:20 p.m.-9:05 p.m.

1 stop6h 45m

C$ 191

OttawaNew York

YOW - LGA

YOWLGA

Ottawa

Thu 24/7

2:40 p.m.-6:30 p.m.

1 stop3h 50m

C$ 217

OttawaNew York

YOW - LGA

YOWLGA

Ottawa

Sun 20/7

3:50 p.m.-10:00 a.m.

1 stop18h 10m

C$ 286

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Best time to book a flight from Ottawa to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to New York LaGuardia Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to LaGuardia. Price data was last updated on 27 June 2025.

Booking 51 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ottawa to New York LaGuardia Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Ottawa to New York LaGuardia Airport?

Currently, June is the cheapest month in which you can book a flight from Ottawa to New York LaGuardia Airport (average of C$ 239). Flying from Ottawa to New York LaGuardia Airport in August is currently the most expensive (average of C$ 318). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YOW to LGA?

Find hourly flight availability from Ottawa to LaGuardia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 July 2025.

It’s optimal to fly from Ottawa to New York LaGuardia Airport in the morning. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing LaGuardia

Get insights into the airlines that provide service to LaGuardia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to LaGuardia. Reviews last updated 3 July 2025.
Get a feel of what it's like to fly with Porter Airlines and Air Canada from Ottawa to New York LaGuardia Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.0

Overall

8.0

Comfort

8.1

Crew

8.7

Boarding

8.2

Food

7.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Entertainment

7.0

Overall

8.0

Comfort

8.1

Crew

8.7

Boarding

8.2

Food

7.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Entertainment

7.0

Overall

8.0

Comfort

8.1

Crew

8.7

Boarding

8.2

Food

7.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Related info for your journey

Find useful and relevant information for your journey from Ottawa to LaGuardia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Ottawa to New York LaGuardia?

    Ottawa (YOW), located 10.6 km from the city centre, is the airport you fly out of when you book flights from Ottawa to New York LaGuardia. 2 airlines have flights from Ottawa to New York LaGuardia on a regular basis. Booking flights from Ottawa to New York LaGuardia should not be difficult; the airport handles an average of 0 outbound flights to New York LaGuardia per day.

  • What are the cheapest airlines flying from Ottawa to New York LaGuardia Airport round-trip?

    Cheapflights users have booked flights from Ottawa to New York LaGuardia Airport round-trip from C$ 286. Another airline that can offer you cheap pricing is Air Canada. These flights start at 45% lower than the current average price 3 months from now.

  • Can I find deals for flights from Ottawa to LaGuardia that include hotel bookings?

    Yes. In addition to deals on Ottawa to LaGuardia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to LaGuardia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to LaGuardia.

  • Can I find deals for business class flights from Ottawa to LaGuardia?

    Yes. Cheapflights offers flight deals from Ottawa to LaGuardia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, June is the cheapest month in which you can book a flight from Ottawa to New York LaGuardia Airport (average of C$ 239). Flying from Ottawa to New York LaGuardia Airport in August is currently the most expensive (average of C$ 318). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Secaucus
Queens
Carlstadt
Carteret
Rahway
Bronx
Saddle Brook
Hoboken
Parsippany
South Plainfield
Englewood
Plainview
Staten Island
Fort Lee
Elizabeth
Pleasantville
Stratford
Roslyn
Bordentown
Woodbridge

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Top 2 airlines flying from Ottawa to LaGuardia

Discover the top 2 airlines that operate flights from Ottawa to LaGuardia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 3 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 350AverageC$ 430FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 353AverageC$ 532FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ottawa to LaGuardia?

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Why should you use Cheapflights to find cheap flight tickets from Ottawa to LaGuardia?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ottawa to LaGuardia for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ottawa to LaGuardia with no change fees?

Yes! Cheapflights helps users easily find flights from Ottawa to LaGuardia with no change fees.

Can Cheapflights notify me if prices for flights from Ottawa to LaGuardia become cheaper?

Yes! Start tracking prices for Ottawa to LaGuardia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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