What is the cheapest airline that flies from New York LaGuardia to Ottawa?

Porter Airlines is the most popular carrier operating from New York LaGuardia to Ottawa

Which airlines fly to Ottawa?

Air Canada, Delta and American Airlines are the top three most popular airlines that fly to Ottawa from New York LaGuardia Airport according to our data. Air Canada is the first choice among our users, with 63% of people opting to fly with this airline when travelling to Ottawa. Keep in mind that there are 4 different airlines that fly to Ottawa on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from New York LaGuardia Airport to Ottawa Airport?

Prices for flights from New York LaGuardia Airport to Ottawa Airport are refreshed on a daily basis.

How old do you have to be to fly from New York LaGuardia Airport to Ottawa Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York LaGuardia Airport to Ottawa Airport.

What documentation or ID do you need to fly to Ottawa Airport?

The travel and health documents you'll need for your trip to Ottawa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ottawa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 146 Cheap Flights from New York LaGuardia Airport to Ottawa in 2026

1 adult

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Find the cheapest flights from New York LaGuardia Airport to Ottawa

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:50 p.m. - 12:43 a.m.

LGA

YOW

6h 53m

1 stop

10:00 a.m. - 4:55 p.m.

YOW

LGA

6h 55m

1 stop

C$ 368Porter Airlines

Fri, 20 Feb - Mon, 23 Feb

5:50 p.m. - 12:43 a.m.

LGA

YOW

6h 53m

1 stop

10:00 a.m. - 4:55 p.m.

YOW

LGA

6h 55m

1 stop

C$ 428Porter Airlines

Thu, 26 Feb - Sun, 1 Mar

5:50 p.m. - 12:43 a.m.

LGA

YOW

6h 53m

1 stop

10:00 a.m. - 4:55 p.m.

YOW

LGA

6h 55m

1 stop

C$ 430Porter Airlines

Thu, 26 Feb - Sun, 1 Mar

5:55 p.m. - 12:38 a.m.

LGA

YOW

6h 43m

1 stop

10:00 a.m. - 4:55 p.m.

YOW

LGA

6h 55m

1 stop

C$ 432Porter Airlines

Mon, 2 Mar - Thu, 5 Mar

6:05 a.m. - 9:41 a.m.

LGA

YOW

3h 36m

1 stop

3:05 p.m. - 8:00 p.m.

YOW

LGA

4h 55m

1 stop

C$ 433Multiple Airlines

Fri, 20 Feb - Sun, 22 Feb

5:50 p.m. - 12:43 a.m.

LGA

YOW

6h 53m

1 stop

10:00 a.m. - 4:55 p.m.

YOW

LGA

6h 55m

1 stop

C$ 434Porter Airlines

Fri, 27 Feb - Mon, 2 Mar

5:50 p.m. - 12:43 a.m.

LGA

YOW

6h 53m

1 stop

3:05 p.m. - 8:00 p.m.

YOW

LGA

4h 55m

1 stop

C$ 437Porter Airlines

Sat, 21 Feb - Sun, 22 Feb

5:50 p.m. - 12:43 a.m.

LGA

YOW

6h 53m

1 stop

10:00 a.m. - 4:55 p.m.

YOW

LGA

6h 55m

1 stop

C$ 441Porter Airlines

Sat, 28 Feb - Sat, 7 Mar

5:50 p.m. - 12:43 a.m.

LGA

YOW

6h 53m

1 stop

10:00 a.m. - 4:55 p.m.

YOW

LGA

6h 55m

1 stop

C$ 444Porter Airlines

Fri, 27 Feb - Fri, 6 Mar

6:05 a.m. - 9:41 a.m.

LGA

YOW

3h 36m

1 stop

10:20 a.m. - 2:28 p.m.

YOW

LGA

4h 08m

1 stop

C$ 449Air Canada

Fri, 20 Feb - Sun, 22 Feb

Air Canada flights from New York LaGuardia Airport to Ottawa

Our best Air Canada deals on New York LaGuardia Airport to Ottawa flight tickets

Air Canada

20 Feb

LGA6:05 a.m.New York LaGuardia

3h 36m

1 stop

YOW9:41 a.m.Ottawa

22 Feb

YOW10:20 a.m.Ottawa

4h 08m

1 stop

LGA2:28 p.m.New York LaGuardia

C$ 449

Air Canada

5 Mar

LGA12:40 p.m.New York LaGuardia

3h 43m

1 stop

YOW4:23 p.m.Ottawa

8 Mar

YOW10:20 a.m.Ottawa

4h 08m

1 stop

LGA2:28 p.m.New York LaGuardia

C$ 452

Air Canada

11 May

LGA7:55 a.m.New York LaGuardia

5h 21m

1 stop

YOW1:16 p.m.Ottawa

13 May

YOW12:15 p.m.Ottawa

3h 26m

1 stop

LGA3:41 p.m.New York LaGuardia

C$ 462

Porter Airlines flights from New York LaGuardia Airport to Ottawa

Our best Porter Airlines deals on New York LaGuardia Airport to Ottawa flight tickets

Porter Airlines

20 Feb

LGA5:50 p.m.New York LaGuardia

6h 53m

1 stop

YOW12:43 a.m.Ottawa

23 Feb

YOW10:00 a.m.Ottawa

6h 55m

1 stop

LGA4:55 p.m.New York LaGuardia

C$ 368

Porter Airlines

26 Feb

LGA5:50 p.m.New York LaGuardia

6h 53m

1 stop

YOW12:43 a.m.Ottawa

1 Mar

YOW10:00 a.m.Ottawa

6h 55m

1 stop

LGA4:55 p.m.New York LaGuardia

C$ 428

Porter Airlines

26 Feb

LGA5:50 p.m.New York LaGuardia

6h 53m

1 stop

YOW12:43 a.m.Ottawa

1 Mar

YOW10:00 a.m.Ottawa

6h 55m

1 stop

LGA4:55 p.m.New York LaGuardia

C$ 430

momondo 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

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Fri 20/2

5:50 p.m.-12:43 a.m.

1 stop6h 53m

Ottawa

Mon 23/2

10:00 a.m.-4:55 p.m.

1 stop6h 55m

C$ 368

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Thu 26/2

5:50 p.m.-12:43 a.m.

1 stop6h 53m

Ottawa

Sun 1/3

10:00 a.m.-4:55 p.m.

1 stop6h 55m

C$ 428

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Thu 26/2

5:50 p.m.-12:43 a.m.

1 stop6h 53m

Ottawa

Sun 1/3

10:00 a.m.-4:55 p.m.

1 stop6h 55m

C$ 430

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Mon 2/3

5:55 p.m.-12:38 a.m.

1 stop6h 43m

Ottawa

Thu 5/3

10:00 a.m.-4:55 p.m.

1 stop6h 55m

C$ 432

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Fri 20/2

6:05 a.m.-9:41 a.m.

1 stop3h 36m

Ottawa

Sun 22/2

3:05 p.m.-8:00 p.m.

1 stop4h 55m

C$ 433

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Fri 27/2

5:50 p.m.-12:43 a.m.

1 stop6h 53m

Ottawa

Mon 2/3

10:00 a.m.-4:55 p.m.

1 stop6h 55m

C$ 434

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Sat 21/2

5:50 p.m.-12:43 a.m.

1 stop6h 53m

Ottawa

Sun 22/2

3:05 p.m.-8:00 p.m.

1 stop4h 55m

C$ 437

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Sat 28/2

5:50 p.m.-12:43 a.m.

1 stop6h 53m

Ottawa

Sat 7/3

10:00 a.m.-4:55 p.m.

1 stop6h 55m

C$ 441

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Fri 27/2

5:50 p.m.-12:43 a.m.

1 stop6h 53m

Ottawa

Fri 6/3

10:00 a.m.-4:55 p.m.

1 stop6h 55m

C$ 444

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Fri 20/2

6:05 a.m.-9:41 a.m.

1 stop3h 36m

Ottawa

Sun 22/2

10:20 a.m.-2:28 p.m.

1 stop4h 08m

C$ 449

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New York LaGuardia Airport to Ottawa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Ottawa?

Our data shows that Tuesday is the least expensive day to fly to Ottawa. Tickets to fly out on this day can be as low as C$ 351. Flights from New York LaGuardia Airport to Ottawa on a Friday will generally be more expensive and average around C$ 474. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ottawa?

Our most recent data shows that the best time of day to fly to Ottawa is in the evening. Flights from New York LaGuardia Airport to Ottawa during this time can be as low as C$ 277. In the morning is when there is more demand to fly to Ottawa, so prices are often more expensive at around C$ 439 per ticket.

How have New York LaGuardia Airport to Ottawa flight prices changed over time?

When to book flights from New York LaGuardia Airport to Ottawa

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to Ottawa according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap New York LaGuardia Airport to Ottawa (LGA to YOW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Ottawa

Fastest flight time	3h 36m
Direct flights	None

The fastest flight from New York LaGuardia Airport to Ottawa takes 3h 36m

There are no direct flights from New York LaGuardia Airport to Ottawa. There are no popular flight routes from New York LaGuardia Airport to Ottawa.

Search flight deals

How far is New York LaGuardia to Ottawa by plane?
The straight-line distance from New York LaGuardia to Ottawa is 536.3 km. 3h 36m is a normal flight duration for this route.
When did momondo last update prices for flights from New York LaGuardia Airport to Ottawa Airport?
Prices for flights from New York LaGuardia Airport to Ottawa Airport are refreshed on a daily basis.
How old do you have to be to fly from New York LaGuardia Airport to Ottawa Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York LaGuardia Airport to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The travel and health documents you'll need for your trip to Ottawa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ottawa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Gatineau

Pembroke

Brockville

Perth

Smiths Falls

Prescott

Calabogie

Wakefield

Petawawa

Why use momondo?

Why should I use momondo to find a flight deal from New York to Ottawa?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to Ottawa for you.

Can I find flights from New York to Ottawa with flexible booking policies on momondo?

Yes. All flights to Ottawa from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New York to Ottawa?

Once you have performed a search for New York to Ottawa flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from New York to Ottawa right now. Can momondo alert me if prices change?

Price alerts on flights to Ottawa from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.