Which airlines fly to New York LaGuardia Airport?

Air Canada, Delta and Porter Airlines are the top three most popular airlines that fly to New York LaGuardia Airport from Ottawa according to our data. Air Canada is the first choice among our users, with 81% of people opting to fly with this airline when travelling to New York LaGuardia Airport. Keep in mind that there are 6 different airlines that fly to New York LaGuardia Airport on a routine basis, so you have a few additional options to choose from.

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

Air Canada, United Airlines, and Porter Airlines are the most popular carriers operating from Ottawa to New York LaGuardia

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

Prices for flights from Ottawa Airport to New York LaGuardia Airport were last updated today.

How many operators does momondo search for flights from Ottawa Airport to New York LaGuardia Airport?

As of September 2026, there are 2 operators available to choose from for flights from Ottawa Airport to New York LaGuardia Airport.

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

What documentation or ID do you need to fly to New York LaGuardia Airport?

The travel and health documents you'll need for your trip to New York LaGuardia 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 New York LaGuardia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 207 Cheap Flights from Ottawa to New York LaGuardia Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ottawa to New York

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:45 p.m. - 5:35 p.m.YOW Ottawa-LGA New York LaGuardia

4h 50m1 stop Toronto Pearson Intl

6:35 p.m. - 12:50 a.m.LGA New York LaGuardia-YOW Ottawa

6h 15m1 stop Toronto Pearson Intl

C$ 346Porter Airlines

Sun, 15 Nov - Fri, 20 Nov

12:45 p.m. - 5:35 p.m.YOW Ottawa-LGA New York LaGuardia

4h 50m1 stop Toronto Pearson Intl

6:35 p.m. - 12:50 a.m.LGA New York LaGuardia-YOW Ottawa

6h 15m1 stop Toronto Pearson Intl

C$ 351Porter Airlines

Sun, 15 Nov - Mon, 16 Nov

10:50 a.m. - 4:48 p.m.YOW Ottawa-LGA New York LaGuardia

5h 58m1 stop Montreal Pierre Elliott Trudeau Intl

7:55 a.m. - 1:17 p.m.LGA New York LaGuardia-YOW Ottawa

5h 22m1 stop Toronto Island

C$ 358Air Canada

Wed, 28 Oct - Wed, 4 Nov

12:45 p.m. - 5:35 p.m.YOW Ottawa-LGA New York LaGuardia

4h 50m1 stop Toronto Pearson Intl

6:35 p.m. - 12:50 a.m.LGA New York LaGuardia-YOW Ottawa

6h 15m1 stop Toronto Pearson Intl

C$ 360Porter Airlines

Sat, 12 Dec - Mon, 14 Dec

12:45 p.m. - 5:35 p.m.YOW Ottawa-LGA New York LaGuardia

4h 50m1 stop Toronto Pearson Intl

6:35 p.m. - 12:50 a.m.LGA New York LaGuardia-YOW Ottawa

6h 15m1 stop Toronto Pearson Intl

C$ 360Porter Airlines

Thu, 5 Nov - Fri, 6 Nov

12:45 p.m. - 5:35 p.m.YOW Ottawa-LGA New York LaGuardia

4h 50m1 stop Toronto Pearson Intl

6:35 p.m. - 12:50 a.m.LGA New York LaGuardia-YOW Ottawa

6h 15m1 stop Toronto Pearson Intl

C$ 360Porter Airlines

Tue, 17 Nov - Sat, 21 Nov

12:45 p.m. - 5:35 p.m.YOW Ottawa-LGA New York LaGuardia

4h 50m1 stop Toronto Pearson Intl

6:35 p.m. - 12:50 a.m.LGA New York LaGuardia-YOW Ottawa

6h 15m1 stop Toronto Pearson Intl

C$ 360Porter Airlines

Thu, 12 Nov - Fri, 13 Nov

10:50 a.m. - 4:48 p.m.YOW Ottawa-LGA New York LaGuardia

5h 58m1 stop Montreal Pierre Elliott Trudeau Intl

4:05 p.m. - 9:52 p.m.LGA New York LaGuardia-YOW Ottawa

5h 47m1 stop Toronto Island

C$ 361Air Canada

Thu, 29 Oct - Sun, 1 Nov

12:45 p.m. - 5:35 p.m.YOW Ottawa-LGA New York LaGuardia

4h 50m1 stop Toronto Pearson Intl

6:35 p.m. - 12:50 a.m.LGA New York LaGuardia-YOW Ottawa

6h 15m1 stop Toronto Pearson Intl

C$ 361Porter Airlines

Thu, 12 Nov - Mon, 16 Nov

12:45 p.m. - 5:35 p.m.YOW Ottawa-LGA New York LaGuardia

4h 50m1 stop Toronto Pearson Intl

6:35 p.m. - 12:50 a.m.LGA New York LaGuardia-YOW Ottawa

6h 15m1 stop Toronto Pearson Intl

C$ 363Porter Airlines

Fri, 20 Nov - Mon, 23 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

11:10 a.m. - 2:36 p.m.YOW Ottawa-LGA New York LaGuardia

3h 26m1 stop Montreal Pierre Elliott Trudeau Intl

10:00 a.m. - 4:32 p.m.LGA New York LaGuardia-YOW Ottawa

6h 32m1 stop Toronto Island

C$ 483Air Canada

Mon, 21 Sep - Mon, 28 Sep

11:10 a.m. - 2:36 p.m.YOW Ottawa-LGA New York LaGuardia

3h 26m1 stop Montreal Pierre Elliott Trudeau Intl

10:00 a.m. - 4:32 p.m.LGA New York LaGuardia-YOW Ottawa

6h 32m1 stop Toronto Island

C$ 483Air Canada

Mon, 21 Sep - Mon, 28 Sep

10:00 a.m. - 4:55 p.m.YOW Ottawa-LGA New York LaGuardia

6h 55m1 stop Toronto Pearson Intl

5:55 p.m. - 12:25 a.m.LGA New York LaGuardia-YOW Ottawa

6h 30m1 stop Toronto Pearson Intl

C$ 489Porter Airlines

Sat, 19 Sep - Sat, 26 Sep

10:00 a.m. - 4:55 p.m.YOW Ottawa-LGA New York LaGuardia

6h 55m1 stop Toronto Pearson Intl

5:55 p.m. - 12:25 a.m.LGA New York LaGuardia-YOW Ottawa

6h 30m1 stop Toronto Pearson Intl

C$ 489Porter Airlines

Sat, 19 Sep - Sat, 26 Sep

5:10 a.m. - 9:26 a.m.YOW Ottawa-LGA New York LaGuardia

4h 16m1 stop Toronto Pearson Intl

10:00 a.m. - 4:32 p.m.LGA New York LaGuardia-YOW Ottawa

6h 32m1 stop Toronto Island

C$ 490Air Canada

Sun, 20 Sep - Fri, 16 Oct

11:10 a.m. - 2:36 p.m.YOW Ottawa-LGA New York LaGuardia

3h 26m1 stop Montreal Pierre Elliott Trudeau Intl

7:55 a.m. - 1:17 p.m.LGA New York LaGuardia-YOW Ottawa

5h 22m1 stop Toronto Island

C$ 493Air Canada

Mon, 21 Sep - Tue, 29 Sep

11:10 a.m. - 2:36 p.m.YOW Ottawa-LGA New York LaGuardia

3h 26m1 stop Montreal Pierre Elliott Trudeau Intl

10:00 a.m. - 4:32 p.m.LGA New York LaGuardia-YOW Ottawa

6h 32m1 stop Toronto Island

C$ 493Air Canada

Mon, 21 Sep - Wed, 30 Sep

11:10 a.m. - 2:36 p.m.YOW Ottawa-LGA New York LaGuardia

3h 26m1 stop Montreal Pierre Elliott Trudeau Intl

10:00 a.m. - 4:32 p.m.LGA New York LaGuardia-YOW Ottawa

6h 32m1 stop Toronto Island

C$ 493Air Canada

Mon, 21 Sep - Wed, 30 Sep

11:10 a.m. - 2:36 p.m.YOW Ottawa-LGA New York LaGuardia

3h 26m1 stop Montreal Pierre Elliott Trudeau Intl

10:00 a.m. - 4:32 p.m.LGA New York LaGuardia-YOW Ottawa

6h 32m1 stop Toronto Island

C$ 493Air Canada

Mon, 21 Sep - Mon, 28 Sep

5:10 a.m. - 9:26 a.m.YOW Ottawa-LGA New York LaGuardia

4h 16m1 stop Toronto Pearson Intl

7:55 a.m. - 1:17 p.m.LGA New York LaGuardia-YOW Ottawa

5h 22m1 stop Toronto Island

C$ 503Air Canada

Sun, 20 Sep - Thu, 24 Sep

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Air Canada flights from Ottawa to New York LaGuardia Airport

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

Air Canada

27 Nov

YOW9:10 a.m.Ottawa

4h 53m

1 stop

LGA2:03 p.m.New York LaGuardia

1 Dec

LGA7:55 a.m.New York LaGuardia

5h 22m

1 stop

YOW1:17 p.m.Ottawa

C$ 340

Air Canada

28 Oct

YOW10:50 a.m.Ottawa

5h 58m

1 stop

LGA4:48 p.m.New York LaGuardia

4 Nov

LGA7:55 a.m.New York LaGuardia

5h 22m

1 stop

YOW1:17 p.m.Ottawa

C$ 358

Air Canada

29 Oct

YOW10:50 a.m.Ottawa

5h 58m

1 stop

LGA4:48 p.m.New York LaGuardia

1 Nov

LGA4:05 p.m.New York LaGuardia

5h 47m

1 stop

YOW9:52 p.m.Ottawa

C$ 361

Porter Airlines flights from Ottawa to New York LaGuardia Airport

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

Porter Airlines

15 Nov

YOW12:45 p.m.Ottawa

4h 50m

1 stop

LGA5:35 p.m.New York LaGuardia

20 Nov

LGA6:35 p.m.New York LaGuardia

6h 15m

1 stop

YOW12:50 a.m.Ottawa

C$ 346

Porter Airlines

15 Nov

YOW12:45 p.m.Ottawa

4h 50m

1 stop

LGA5:35 p.m.New York LaGuardia

16 Nov

LGA6:35 p.m.New York LaGuardia

6h 15m

1 stop

YOW12:50 a.m.Ottawa

C$ 351

Porter Airlines

12 Nov

YOW12:45 p.m.Ottawa

4h 50m

1 stop

LGA5:35 p.m.New York LaGuardia

13 Nov

LGA6:35 p.m.New York LaGuardia

6h 15m

1 stop

YOW12:50 a.m.Ottawa

C$ 360

momondo 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

Sun 15/11

12:45 p.m.-5:35 p.m.

1 stop4h 50m

New York LaGuardia

Fri 20/11

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

1 stop6h 15m

C$ 346

OttawaNew York

YOW Ottawa - LGA New York LaGuardia

YOWLGA

Ottawa

Sun 15/11

12:45 p.m.-5:35 p.m.

1 stop4h 50m

New York LaGuardia

Mon 16/11

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

1 stop6h 15m

C$ 351

OttawaNew York

YOW Ottawa - LGA New York LaGuardia

YOWLGA

Ottawa

Wed 28/10

10:50 a.m.-4:48 p.m.

1 stop5h 58m

New York LaGuardia

Wed 4/11

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

1 stop5h 22m

C$ 358

OttawaNew York

YOW Ottawa - LGA New York LaGuardia

YOWLGA

Ottawa

Sat 12/12

12:45 p.m.-5:35 p.m.

1 stop4h 50m

New York LaGuardia

Mon 14/12

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

1 stop6h 15m

C$ 360

OttawaNew York

YOW Ottawa - LGA New York LaGuardia

YOWLGA

Ottawa

Thu 5/11

12:45 p.m.-5:35 p.m.

1 stop4h 50m

New York LaGuardia

Fri 6/11

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

1 stop6h 15m

C$ 360

OttawaNew York

YOW Ottawa - LGA New York LaGuardia

YOWLGA

Ottawa

Tue 17/11

12:45 p.m.-5:35 p.m.

1 stop4h 50m

New York LaGuardia

Sat 21/11

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

1 stop6h 15m

C$ 360

OttawaNew York

YOW Ottawa - LGA New York LaGuardia

YOWLGA

Ottawa

Thu 12/11

12:45 p.m.-5:35 p.m.

1 stop4h 50m

New York LaGuardia

Fri 13/11

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

1 stop6h 15m

C$ 360

OttawaNew York

YOW Ottawa - LGA New York LaGuardia

YOWLGA

Ottawa

Thu 29/10

10:50 a.m.-4:48 p.m.

1 stop5h 58m

New York LaGuardia

Sun 1/11

4:05 p.m.-9:52 p.m.

1 stop5h 47m

C$ 361

OttawaNew York

YOW Ottawa - LGA New York LaGuardia

YOWLGA

Ottawa

Thu 12/11

12:45 p.m.-5:35 p.m.

1 stop4h 50m

New York LaGuardia

Mon 16/11

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

1 stop6h 15m

C$ 361

OttawaNew York

YOW Ottawa - LGA New York LaGuardia

YOWLGA

Ottawa

Fri 20/11

12:45 p.m.-5:35 p.m.

1 stop4h 50m

New York LaGuardia

Mon 23/11

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

1 stop6h 15m

C$ 363

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 Ottawa to New York LaGuardia Airport

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 typical price of a round-trip flight between Ottawa and New York LaGuardia Airport?

Prices are currently low for flights on this route.

Typical prices usually range from C$ 408 to C$ 649.
The lowest price recently found on this route was C$ 340.

What is the cheapest month to fly to New York LaGuardia Airport?

In general, April is the cheapest month to fly from Ottawa to New York LaGuardia Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 320. If you don’t want to visit New York LaGuardia Airport in April, then you should wait until November to fly from Ottawa, when ticket prices are also cheap, with an average price of C$ 381.

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

When to book flights from Ottawa to New York LaGuardia Airport

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

Estimated round-trip price

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

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

Best price found	C$ 207
Fastest flight time	3h 26m
Direct flights	None

The best one-way flight to New York LaGuardia Airport from Ottawa in the past 72 hours is C$ 207. The best round-trip flight deal from Ottawa to New York LaGuardia Airport found on momondo in the last 72 hours is C$ 346.

The fastest flight from Ottawa to New York LaGuardia Airport takes 3h 26m

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

Search flight deals

Frequently asked questions about flying from Ottawa to New York LaGuardia Airport

How far is Ottawa to New York LaGuardia by plane?
The distance between Ottawa and New York LaGuardia is about 536.3 km. In terms of flight time, this usually takes a little over 3h 26m.
When did momondo last update prices for flights from Ottawa Airport to New York LaGuardia Airport?
Prices for flights from Ottawa Airport to New York LaGuardia Airport were last updated today.
How many operators does momondo search for flights from Ottawa Airport to New York LaGuardia Airport?
As of September 2026, there are 2 operators available to choose from for flights from Ottawa Airport to New York LaGuardia Airport.
How old do you have to be to fly from Ottawa Airport to New York LaGuardia 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 Ottawa Airport to New York LaGuardia Airport.
What documentation or ID do you need to fly to New York LaGuardia Airport?
The travel and health documents you'll need for your trip to New York LaGuardia 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 New York LaGuardia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Ottawa to New York LaGuardia Airport?
momondo data reveals that the most frequently booked airline on the route from Ottawa to New York LaGuardia Airport is Air Canada, representing 88% of all bookings. The subsequent popular airline is Porter Airlines at 12%.

Best airlines flying from Ottawa to New York LaGuardia Airport

Compare and see reviews for airlines that fly from Ottawa to New York LaGuardia Airport with momondo

Airline	Rating	Free Cancellation	Price
Porter Airlines	PriceFrom C$ 231	Free Cancellation	Rating 8.0 460 reviews		Search Porter Airlines flights
Air Canada	PriceFrom C$ 319	Free Cancellation	Rating 7.1 11,624 reviews		Search Air Canada flights

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ottawa to New York. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Ottawa to New York flights to just show those with flexible booking policies.

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

Once you have performed a search for Ottawa to New York 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 Ottawa to New York right now. Can momondo alert me if prices change?

Price alerts on flights to New York from Ottawa 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.

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Cheap flights from Ottawa to New York from C$ 207

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to New York departing on 20/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Ottawa to New York

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Air Canada flights from Ottawa to New York LaGuardia Airport

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

Porter Airlines flights from Ottawa to New York LaGuardia Airport

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

momondo Fare Finder

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

See travel insights to New York from

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

What is the typical price of a round-trip flight between Ottawa and New York LaGuardia Airport?

What is the cheapest month to fly to New York LaGuardia Airport?

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

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

Which airlines fly to New York LaGuardia Airport?

When to book flights from Ottawa to New York LaGuardia Airport

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

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Ottawa to New York LaGuardia Airport

Best airlines flying from Ottawa to New York LaGuardia Airport

Compare and see reviews for airlines that fly from Ottawa to New York LaGuardia Airport with momondo

Travelling to a place near New York?

Why use momondo?

An easier way to manage your New York LaGuardia Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to New York

Popular Cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Ottawa flight routes

According to popular flight searches on momondo this year

New York LaGuardia Airport flight routes

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Fly your favourite airline to New York

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List of cabin classes available on flights landing in New York. Availability may vary depending on flight origin and airline.

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