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Cheap flights from Ottawa to New York LaGuardia Airport, NY from C$ 208

YOW — LGA
18 Oct — 25 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to LaGuardia

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to LaGuardia

Thu 29/106:00 a.m. -
1 stop5h 53m
Sun 1/116:00 a.m. -
1 stop3h 47m
Deal found 18/9C$ 334
Thu 12/1112:45 p.m. -
1 stop4h 50m
Fri 13/116:35 p.m. -
1 stop6h 15m
Deal found 15/9C$ 347
Tue 10/1112:45 p.m. -
1 stop4h 50m
Sat 14/116:35 p.m. -
1 stop6h 15m
Deal found 17/9C$ 351
Fri 4/1212:45 p.m. -
1 stop4h 50m
Tue 8/126:35 p.m. -
1 stop6h 15m
Deal found 16/9C$ 353
Thu 1/102:50 p.m. -
1 stop4h 46m
Mon 5/1010:00 a.m. -
1 stop6h 32m
Deal found 15/9C$ 354
Tue 13/105:50 p.m. -
1 stop3h 40m
Thu 15/105:40 p.m. -
1 stop4h 30m
Deal found 15/9C$ 358
Fri 30/105:40 p.m. -
1 stop3h 50m
Fri 6/1110:00 a.m. -
1 stop6h 32m
Deal found 15/9C$ 360
Fri 2/1011:15 a.m. -
1 stop3h 21m
Sun 4/1010:00 a.m. -
1 stop6h 32m
Deal found 18/9C$ 361
Thu 12/1112:45 p.m. -
1 stop4h 50m
Mon 16/116:35 p.m. -
1 stop6h 15m
Deal found 13/9C$ 364
Tue 27/1012:45 p.m. -
1 stop4h 50m
Sat 31/106:35 p.m. -
1 stop6h 15m
Deal found 16/9C$ 367

Find flight deals from Ottawa to LaGuardia

Round-trip from

C$ 334

One-way from

C$ 208

Popular in

January

Cheapest in

April

Average price

C$ 548
Air Canada
  • Air Canada
  • 29/10-1/11
  • 2 total stops
  • 9h 40m total
  • Ottawa to New York
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Porter Airlines
  • Porter Airlines
  • 20/11-31/12
  • 1 total stop
  • 4h 50m total
  • Ottawa to New York
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 191 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ottawa to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

OttawaNew York

YOW Ottawa - LGA New York LaGuardia

YOWLGA

Ottawa

Fri 2/10

11:15 a.m.-2:36 p.m.

1 stop3h 21m

New York LaGuardia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 227

OttawaNew York

YOW Ottawa - LGA New York LaGuardia

YOWLGA

Ottawa

Sun 25/10

7:00 a.m.-11:53 a.m.

1 stop4h 53m

New York LaGuardia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 239

OttawaNew York

YOW Ottawa - LGA New York LaGuardia

YOWLGA

Ottawa

Sat 31/10

10:50 a.m.-2:40 p.m.

1 stop3h 50m

New York LaGuardia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 245

OttawaNew York

YOW Ottawa - LGA New York LaGuardia

YOWLGA

Ottawa

Tue 13/10

8:00 a.m.-7:25 p.m.

2 stops11h 25m

New York LaGuardia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 337

OttawaNew York

YOW Ottawa - LGA New York LaGuardia

YOWLGA

Ottawa

Wed 14/10

6:00 a.m.-9:25 p.m.

3 stops15h 25m

New York LaGuardia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 382

OttawaNew York

YOW Ottawa - LGA New York LaGuardia

YOWLGA

Ottawa

Tue 24/11

6:55 p.m.-5:35 p.m.

2 stops22h 40m

New York LaGuardia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 382

OttawaNew York

YOW Ottawa - LGA New York LaGuardia

YOWLGA

Ottawa

Mon 12/10

6:00 a.m.-9:44 a.m.

1 stop3h 44m

New York LaGuardia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 382

OttawaNew York

YOW Ottawa - LGA New York LaGuardia

YOWLGA

Ottawa

Sun 11/10

8:00 a.m.-7:25 p.m.

2 stops11h 25m

New York LaGuardia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 385

OttawaNew York

YOW Ottawa - LGA New York LaGuardia

YOWLGA

Ottawa

Sun 25/10

3:25 p.m.-8:34 a.m.

2 stops17h 09m

New York LaGuardia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 425

OttawaNew York

YOW Ottawa - LGA New York LaGuardia

YOWLGA

Ottawa

Sat 31/10

6:55 p.m.-9:00 p.m.

3 stops26h 05m

New York LaGuardia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 446

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/9

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

Cheapflights Insights

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

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

Currently, April is the cheapest month in which you can book a flight from Ottawa to New York LaGuardia Airport (average of C$ 322). Flying from Ottawa to New York LaGuardia Airport in January is currently the most expensive (average of C$ 809). 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.

How much does it cost to fly round-trip from Ottawa to New York LaGuardia Airport?

Airfare is below average for this route at the moment.

Ottawa to New York LaGuardia Airport flights typically cost between C$ 411 and C$ 653 in October.
The cheapest round-trip price found within the last 5 days was C$ 334 on Air Canada (29 Oct-1 Nov).

Reviews of airlines servicing LaGuardia

Get a feel of what it's like to fly with 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.
Air Canada
7.1
Good
11,649 reviews
Check prices

Comfort

7.1

Food

6.3

Crew

7.8

Overall

7.1

Boarding

7.3

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.
Air Canada
7.1
Good
11,649 reviews
Air Canada
7.1
Good
11,649 reviews
Check prices

Comfort

7.1

Food

6.3

Crew

7.8

Overall

7.1

Boarding

7.3

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.

Related info for your journey

  • 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. 1 airline 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.

  • How long is the flight from Ottawa to New York LaGuardia Airport?

    Porter Airlines can get you from Ottawa to New York LaGuardia Airport in just under 11h 25m. Your travel time can differ by up to . The distance between Ottawa and New York LaGuardia Airport is about 526 km.

  • What is the cheapest airline to fly 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$ 321. This flight start at 40% 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, April is the cheapest month in which you can book a flight from Ottawa to New York LaGuardia Airport (average of C$ 322). Flying from Ottawa to New York LaGuardia Airport in January is currently the most expensive (average of C$ 809). 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 New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Staten Island
North Bergen
Carlstadt
Milford
Carteret
Danbury
Westbury
Wayne
Secaucus
Bronx
Paramus
Hoboken
Hicksville
New Brunswick
East Rutherford
Clifton
Stratford
South Plainfield
Yonkers

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Ottawa to LaGuardia

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 321AverageC$ 469FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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