What 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 60% of people opting to fly with this airline when traveling to Ottawa. Keep in mind that there are 5 different airlines that fly to Ottawa on a routine basis, so you have a few additional options to choose from.

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

Air Canada is the most popular carrier operating from New York LaGuardia to Ottawa

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 updated daily.

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

As of December 2025, there are 2 operators available to choose from for flights from New York LaGuardia Airport to Ottawa Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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 required for your trip to Ottawa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ottawa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$94 Cheap Flights from New York LaGuardia Airport to Ottawa in 2025/26

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Find the cheapest flights from New York LaGuardia Airport to Ottawa

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

4:54 pm - 5:25 pm

LGA

YOW

24h 31m1 stop

7:00 am - 11:48 pm

YOW

LGA

16h 48m1 stop

$242Multiple Airlines

Tue, Jan 20 - Tue, Jan 27

8:59 pm - 5:25 pm

LGA

YOW

20h 26m2 stops

7:00 am - 7:40 pm

YOW

LGA

12h 40m1 stop

$253Multiple Airlines

Tue, Feb 3 - Tue, Feb 10

12:40 pm - 12:42 am

LGA

YOW

12h 02m2 stops

4:20 pm - 11:48 pm

YOW

LGA

31h 28m3 stops

$262Multiple Airlines

Fri, Jan 9 - Sun, Jan 11

4:54 pm - 5:25 pm

LGA

YOW

24h 31m1 stop

7:00 am - 5:58 pm

YOW

LGA

10h 58m2 stops

$263Multiple Airlines

Tue, Jan 20 - Tue, Jan 27

12:59 pm - 12:25 am

LGA

YOW

11h 26m1 stop

4:15 pm - 10:00 am

YOW

LGA

17h 45m1 stop

$273Multiple Airlines

Wed, Jan 14 - Wed, Jan 28

8:59 pm - 12:42 am

LGA

YOW

27h 43m3 stops

7:00 am - 11:48 pm

YOW

LGA

16h 48m1 stop

$288Multiple Airlines

Tue, Jan 20 - Tue, Jan 27

8:00 am - 12:42 am

LGA

YOW

16h 42m2 stops

4:15 pm - 10:00 am

YOW

LGA

17h 45m1 stop

$291Multiple Airlines

Wed, Jan 14 - Wed, Jan 28

5:55 pm - 12:42 am

LGA

YOW

6h 47m1 stop

7:00 am - 7:40 pm

YOW

LGA

12h 40m1 stop

$292Multiple Airlines

Fri, Jan 9 - Sat, Jan 10

12:59 pm - 12:25 am

LGA

YOW

11h 26m1 stop

4:15 pm - 10:00 am

YOW

LGA

17h 45m1 stop

$301Multiple Airlines

Thu, Jan 8 - Sun, Jan 11

6:30 am - 12:42 am

LGA

YOW

18h 12m2 stops

7:00 am - 7:40 pm

YOW

LGA

12h 40m1 stop

$305Multiple Airlines

Fri, Jan 9 - Sat, Jan 10

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

Jan 15

LGA5:55 pmNew York LaGuardia

6h 48m

1 stop

YOW12:43 amOttawa

Jan 17

YOW10:00 amOttawa

6h 55m

1 stop

LGA4:55 pmNew York LaGuardia

$311

Find similar

Porter Airlines

Jan 16

LGA5:55 pmNew York LaGuardia

6h 48m

1 stop

YOW12:43 amOttawa

Jan 19

YOW3:05 pmOttawa

4h 55m

1 stop

LGA8:00 pmNew York LaGuardia

$314

Find similar

Porter Airlines

Jan 15

LGA5:55 pmNew York LaGuardia

6h 48m

1 stop

YOW12:43 amOttawa

Jan 20

YOW10:00 amOttawa

6h 55m

1 stop

LGA4:55 pmNew York LaGuardia

$315

Find similar

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

Jan 15

LGA1:05 pmNew York LaGuardia

4h 13m

1 stop

YOW5:18 pmOttawa

Jan 18

YOW10:20 amOttawa

4h 08m

1 stop

LGA2:28 pmNew York LaGuardia

$330

Find similar

Air Canada

May 27

LGA12:55 pmNew York LaGuardia

3h 36m

1 stop

YOW4:31 pmOttawa

May 31

YOW5:15 amOttawa

4h 14m

1 stop

LGA9:29 amNew York LaGuardia

$414

Find similar

Air Canada

May 19

LGA12:55 pmNew York LaGuardia

3h 36m

1 stop

YOW4:31 pmOttawa

May 26

YOW12:15 pmOttawa

3h 26m

1 stop

LGA3:41 pmNew York LaGuardia

$465

Find similar

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

Tue 1/20

4:54 pm-5:25 pm

1 stop24h 31m

Ottawa

Tue 1/27

7:00 am-11:48 pm

1 stop16h 48m

$242

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Tue 2/3

8:59 pm-5:25 pm

2 stops20h 26m

Ottawa

Tue 2/10

7:00 am-7:40 pm

1 stop12h 40m

$253

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Fri 1/9

12:40 pm-12:42 am

2 stops12h 02m

Ottawa

Sun 1/11

4:20 pm-11:48 pm

3 stops31h 28m

$262

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Tue 1/20

4:54 pm-5:25 pm

1 stop24h 31m

Ottawa

Tue 1/27

7:00 am-5:58 pm

2 stops10h 58m

$263

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Wed 1/14

12:59 pm-12:25 am

1 stop11h 26m

Ottawa

Wed 1/28

4:15 pm-10:00 am

1 stop17h 45m

$273

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Tue 1/20

8:59 pm-12:42 am

3 stops27h 43m

Ottawa

Tue 1/27

7:00 am-11:48 pm

1 stop16h 48m

$288

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Wed 1/14

8:00 am-12:42 am

2 stops16h 42m

Ottawa

Wed 1/28

4:15 pm-10:00 am

1 stop17h 45m

$291

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Fri 1/9

5:55 pm-12:42 am

1 stop6h 47m

Ottawa

Sat 1/10

7:00 am-7:40 pm

1 stop12h 40m

$292

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Thu 1/8

12:59 pm-12:25 am

1 stop11h 26m

Ottawa

Sun 1/11

4:15 pm-10:00 am

1 stop17h 45m

$301

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Fri 1/9

6:30 am-12:42 am

2 stops18h 12m

Ottawa

Sat 1/10

7:00 am-7:40 pm

1 stop12h 40m

$305

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?

The cheapest day to depart from New York LaGuardia Airport to Ottawa is on a Monday. Travelers who choose to depart for Ottawa on a Monday will often find tickets for as low as $316. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Ottawa on Sunday is $427.

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

In the morning is the cheapest time of day to fly from New York LaGuardia Airport to Ottawa when you can find flight prices for as low as $323. Flying to Ottawa in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $426 on average. Flights to Ottawa from New York LaGuardia Airport in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

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	4h 06m
Direct flights	None

The fastest flight from New York LaGuardia Airport to Ottawa takes 4h 06m

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?
Ottawa is 333.2 mi away from New York LaGuardia. Typically, this will take 4h 06m by plane in normal conditions.
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 updated daily.
How many operators does momondo search for flights from New York LaGuardia Airport to Ottawa Airport?
As of December 2025, there are 2 operators available to choose from for flights from New York LaGuardia Airport to Ottawa Airport.
How old do you have to be to fly from New York LaGuardia Airport to Ottawa Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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 required for your trip to Ottawa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ottawa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from New York LaGuardia Airport to Ottawa?
Based on momondo bookings for this flight route, the most popular airline on flight routes from New York LaGuardia Airport to Ottawa is Air Canada (74% of total bookings). The next most popular airline is Porter Airlines (26%).

Best airlines flying from New York LaGuardia Airport to Ottawa

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

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $245	Free Cancellation	Rating 7.1 10,549 reviews		Search Air Canada flights
Porter Airlines	PriceFrom $266	Free Cancellation	Rating 8.0 399 reviews		Search Porter Airlines flights

Gatineau

Pembroke

Brockville

Calabogie

Petawawa

Smiths Falls

Perth

Prescott

Winchester

Wakefield

Why use momondo?

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

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

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

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

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

Once all potential New York to Ottawa flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of New York to Ottawa flights. All you need is a valid email address and we will do the rest; it is that quick and easy.