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Cheap flights from New York LaGuardia Airport, NY to Ottawa from C$ 141

LGA — YOW
20 Nov — 27 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from LaGuardia to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from LaGuardia to Ottawa

Tue 17/115:55 p.m. -
1 stop6h 42m
Tue 24/1112:50 p.m. -
1 stop4h 09m
Deal found 20/10C$ 352
Thu 3/1210:00 a.m. -
1 stop6h 32m
Sun 6/129:10 a.m. -
1 stop4h 53m
Deal found 20/10C$ 357
Sat 5/125:55 p.m. -
1 stop4h 11m
Sun 6/1212:50 p.m. -
1 stop4h 09m
Deal found 19/10C$ 378
Thu 12/114:00 p.m. -
1 stop3h 52m
Sun 15/119:10 a.m. -
1 stop4h 53m
Deal found 20/10C$ 383
Sat 5/124:05 p.m. -
1 stop3h 47m
Sun 6/129:10 a.m. -
1 stop4h 53m
Deal found 19/10C$ 385
Tue 17/115:55 p.m. -
1 stop4h 07m
Tue 24/1112:50 p.m. -
1 stop4h 09m
Deal found 19/10C$ 392
Wed 11/117:55 a.m. -
1 stop5h 22m
Sat 14/1110:50 a.m. -
1 stop3h 45m
Deal found 20/10C$ 401
Tue 1/125:55 p.m. -
1 stop4h 11m
Wed 2/1210:15 a.m. -
1 stop6h 44m
Deal found 20/10C$ 404
Fri 13/114:00 p.m. -
1 stop3h 52m
Sun 15/119:10 a.m. -
1 stop4h 53m
Deal found 19/10C$ 416
Fri 20/115:55 p.m. -
1 stop6h 42m
Sat 21/1112:50 p.m. -
1 stop4h 09m
Deal found 20/10C$ 429
Sat 14/115:55 p.m. -
1 stop6h 42m
Sat 21/1110:15 a.m. -
1 stop6h 44m
Deal found 20/10C$ 435

Find flight deals from LaGuardia to Ottawa

Round-trip from

C$ 350

One-way from

C$ 141

Popular in

March

Cheapest in

February

Average price

C$ 592
Air Canada
  • Air Canada
  • 3/12-6/12
  • 2 total stops
  • 11h 37m total
  • New York to Ottawa
Search Deals
Porter Airlines
  • Porter Airlines
  • 2/12-31/12
  • 1 total stop
  • 4h 11m total
  • New York to Ottawa
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 109 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Wed 2/12

5:55 p.m.-10:06 p.m.

1 stop4h 11m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 141

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Fri 27/11

5:55 p.m.-10:02 p.m.

1 stop4h 07m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 214

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Sat 19/12

7:45 p.m.-11:47 p.m.

1 stop4h 02m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 242

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Sat 21/11

5:55 p.m.-10:02 p.m.

1 stop4h 07m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 249

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Wed 2/12

5:55 p.m.-10:06 p.m.

1 stop4h 11m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 250
Quickest round-trip

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Thu 24/12

6:00 a.m.-9:47 a.m.

1 stop3h 47m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 288

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Tue 3/11

5:55 p.m.-10:02 p.m.

1 stop4h 07m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 322

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Mon 12/4

6:35 p.m.-12:50 a.m.

1 stop6h 15m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 328

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Wed 28/10

5:55 p.m.-10:15 p.m.

1 stop4h 20m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 347

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Fri 30/10

6:30 a.m.-11:32 p.m.

2 stops17h 02m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 361

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/10

Showing 1-10 of 23 resultsSorted by cheapest first
1
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3

Best time to book a flight from LaGuardia to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from LaGuardia with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

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

Airfare is below average for this route at the moment.

New York LaGuardia Airport to Ottawa flights typically cost between C$ 426 and C$ 698 in December.
The cheapest round-trip price found within the last 5 days was C$ 350 on Air Canada (3 Dec-6 Dec).

Reviews of airlines servicing Ottawa

Read through reviews of airlines operating flights from New York LaGuardia Airport to Ottawa, such as Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,789 reviews
Check prices

Entertainment

6.8

Food

6.3

Boarding

7.3

Crew

7.8

Comfort

7.1

Overall

7.1

Reviews

1 / 20
8.0
Excellent

John,Apr 2026

YVR - YOW

Crew was very attentive and meals were good. My wife required a wheel chair due to an accident on vacation. The service in Toronto was poor and Ottawa no better. Southeast Asia could teach them lots. Flight originated in Manila on ANA which was cancelled due to a mechanical issue. We were put up overnight in the Savoy Hotel with dinner and breakfast. The airline staff and hotel staff were fantastic.
Air Canada
7.1
Good
11,789 reviews
Air Canada
7.1
Good
11,789 reviews
Check prices

Entertainment

6.8

Food

6.3

Boarding

7.3

Crew

7.8

Comfort

7.1

Overall

7.1

Reviews

1 / 20
8.0
Excellent

John,Apr 2026

YVR - YOW

Crew was very attentive and meals were good. My wife required a wheel chair due to an accident on vacation. The service in Toronto was poor and Ottawa no better. Southeast Asia could teach them lots. Flight originated in Manila on ANA which was cancelled due to a mechanical issue. We were put up overnight in the Savoy Hotel with dinner and breakfast. The airline staff and hotel staff were fantastic.

Related info for your journey

  • What airport do you fly into for flights to Ottawa from New York LaGuardia?

    Located just 10.6 km from the city centre, Ottawa is the airport most travellers will use when flying to Ottawa from New York LaGuardia. Booking flights from New York LaGuardia to Ottawa (YOW) should be relatively easy as there are 0 daily inbound flights from New York LaGuardia from 1 airline.

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

    A quick flight from New York LaGuardia Airport to Ottawa can take about 3h 47m. Porter Airlines provides one of the quickest options available for as low as C$ 602. There are 526 km between New York LaGuardia Airport and Ottawa. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from New York LaGuardia Airport to Ottawa round-trip?

    Flying on Air Canada is currently your cheapest option to Ottawa, with prices starting at C$ 492. You may be able to fly from New York LaGuardia Airport to Ottawa for 15% less than the average price by searching for this airline.

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

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

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

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

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

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

See more FAQs

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Prescott
Brockville
Wakefield
Pembroke
Smiths Falls

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from LaGuardia to Ottawa

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 492AverageC$ 563FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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