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Cheap flights from New York LaGuardia Airport, NY to Ottawa from C$ 163

LGA — YOW
9 Oct — 16 Oct1
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 13/107:55 a.m. -
1 stop5h 22m
Fri 16/105:50 p.m. -
1 stop3h 40m
Deal found 4/9C$ 375
Thu 1/107:55 a.m. -
1 stop5h 22m
Mon 5/105:50 p.m. -
1 stop3h 40m
Deal found 6/9C$ 377
Mon 19/106:30 a.m. -
1 stop3h 51m
Mon 26/1010:50 a.m. -
1 stop6h 03m
Deal found 4/9C$ 379
Sun 4/108:45 a.m. -
1 stop5h 13m
Sun 11/1011:15 a.m. -
1 stop3h 21m
Deal found 6/9C$ 381
Fri 23/107:55 a.m. -
1 stop5h 22m
Wed 28/105:40 p.m. -
1 stop3h 50m
Deal found 8/9C$ 385
Thu 24/97:55 a.m. -
1 stop5h 22m
Mon 28/92:45 p.m. -
1 stop4h 51m
Deal found 8/9C$ 388
Thu 12/117:55 a.m. -
1 stop5h 22m
Mon 16/115:40 p.m. -
1 stop3h 50m
Deal found 8/9C$ 393
Fri 23/107:55 a.m. -
1 stop5h 22m
Fri 30/105:40 p.m. -
1 stop3h 50m
Deal found 8/9C$ 399
Sat 21/114:05 p.m. -
1 stop3h 47m
Sat 28/117:00 a.m. -
1 stop4h 53m
Deal found 8/9C$ 400
Fri 2/1010:00 a.m. -
1 stop6h 32m
Mon 5/105:50 p.m. -
1 stop3h 40m
Deal found 8/9C$ 403
Sat 26/99:55 a.m. -
2 stops9h 52m
Fri 2/102:35 p.m. -
1 stop5h 01m
Deal found 5/9C$ 404

Find flight deals from LaGuardia to Ottawa

Round-trip from

C$ 375

One-way from

C$ 163

Popular in

September

Cheapest in

February

Average price

C$ 1,560
Air Canada
  • Air Canada
  • 13/10-16/10
  • 2 total stops
  • 9h 02m total
  • New York to Ottawa
Search Deals
Air Canada
  • Air Canada
  • 22/9-31/12
  • 1 total stop
  • 5h 22m total
  • New York to Ottawa
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (C$ 300 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 14% potential price decrease (C$ 114 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 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

Mon 12/10

7:55 a.m.-1:17 p.m.

1 stop5h 22m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 164

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Tue 22/9

7:55 a.m.-1:17 p.m.

1 stop5h 22m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 171

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Wed 7/10

10:00 a.m.-4:32 p.m.

1 stop6h 32m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 215
Quickest round-trip

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Fri 23/10

9:55 a.m.-2:55 p.m.

1 stop5h 00m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 217

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Thu 17/9

10:00 a.m.-4:32 p.m.

1 stop6h 32m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 258

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Sun 27/9

9:55 a.m.-7:47 p.m.

2 stops9h 52m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 335

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Mon 19/10

9:55 a.m.-7:47 p.m.

2 stops9h 52m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 346

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Mon 19/10

7:55 a.m.-1:17 p.m.

1 stop5h 22m

Ottawa

Mon 26/10

10:50 a.m.-4:53 p.m.

1 stop6h 03m

C$ 382

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Fri 18/9

8:33 a.m.-2:55 p.m.

1 stop6h 22m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 410

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Mon 2/11

6:30 a.m.-5:20 p.m.

2 stops34h 50m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 414

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/9

Showing 1-10 of 24 resultsSorted by cheapest first
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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

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

Currently, February is the cheapest month in which you can book a flight from New York LaGuardia Airport to Ottawa (average of C$ 445). Flying from New York LaGuardia Airport to Ottawa in September is currently the most expensive (average of C$ 1,560). 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.

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
11,603 reviews
Check prices

Food

6.3

Boarding

7.3

Crew

7.8

Comfort

7.1

Entertainment

6.8

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
11,603 reviews
Air Canada
7.1
Good
11,603 reviews
Check prices

Food

6.3

Boarding

7.3

Crew

7.8

Comfort

7.1

Entertainment

6.8

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 5h. Air Canada provides one of the quickest options available for as low as C$ 615. 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$ 483. You may be able to fly from New York LaGuardia Airport to Ottawa for 26% 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.

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

    Currently, February is the cheapest month in which you can book a flight from New York LaGuardia Airport to Ottawa (average of C$ 445). Flying from New York LaGuardia Airport to Ottawa in September is currently the most expensive (average of C$ 1,560). 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
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$ 483AverageC$ 552FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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