What airlines fly to Ottawa?

Air Canada, Delta and United 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 64% of people opting to fly with this airline when traveling 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.

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

Porter Airlines and Air Canada are the most popular carriers 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 September 2026, there is 1 operator 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.

$118 Cheap Flights from New York LaGuardia Airport to Ottawa in 2026

Discover deals from 900+ travel sites with momondo.

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.

7:55 am - 1:17 pmLGA New York LaGuardia-YOW Ottawa

5h 22m1 stop Toronto Island

5:40 pm - 9:31 pmYOW Ottawa-LGA New York LaGuardia

3h 51m1 stop Montreal Pierre Elliott Trudeau Intl

$265Air Canada

Thu, Nov 5 - Wed, Nov 11

7:55 am - 1:17 pmLGA New York LaGuardia-YOW Ottawa

5h 22m1 stop Toronto Island

10:50 am - 2:35 pmYOW Ottawa-LGA New York LaGuardia

3h 45m1 stop Montreal Pierre Elliott Trudeau Intl

$278Air Canada

Thu, Oct 29 - Thu, Nov 5

7:55 am - 1:17 pmLGA New York LaGuardia-YOW Ottawa

5h 22m1 stop Toronto Island

10:50 am - 2:35 pmYOW Ottawa-LGA New York LaGuardia

3h 45m1 stop Montreal Pierre Elliott Trudeau Intl

$278Air Canada

Wed, Oct 28 - Wed, Nov 4

10:00 am - 4:32 pmLGA New York LaGuardia-YOW Ottawa

6h 32m1 stop Toronto Island

11:15 am - 4:51 pmYOW Ottawa-LGA New York LaGuardia

5h 36m1 stop Montreal Pierre Elliott Trudeau Intl

$285Air Canada

Thu, Oct 1 - Mon, Oct 5

4:05 pm - 7:52 pmLGA New York LaGuardia-YOW Ottawa

3h 47m1 stop Toronto Island

5:45 am - 9:56 amYOW Ottawa-LGA New York LaGuardia

4h 11m1 stop Montreal Pierre Elliott Trudeau Intl

$285Air Canada

Fri, Nov 13 - Sun, Nov 15

10:00 am - 4:32 pmLGA New York LaGuardia-YOW Ottawa

6h 32m1 stop Toronto Island

11:15 am - 4:51 pmYOW Ottawa-LGA New York LaGuardia

5h 36m1 stop Montreal Pierre Elliott Trudeau Intl

$286Air Canada

Thu, Oct 1 - Mon, Oct 5

10:00 am - 4:32 pmLGA New York LaGuardia-YOW Ottawa

6h 32m1 stop Toronto Island

5:50 pm - 9:30 pmYOW Ottawa-LGA New York LaGuardia

3h 40m1 stop Montreal Pierre Elliott Trudeau Intl

$286Air Canada

Thu, Oct 1 - Mon, Oct 5

6:35 pm - 12:50 amLGA New York LaGuardia-YOW Ottawa

6h 15m1 stop Toronto Pearson Intl

12:45 pm - 5:35 pmYOW Ottawa-LGA New York LaGuardia

4h 50m1 stop Toronto Pearson Intl

$288Porter Airlines

Wed, Nov 4 - Thu, Nov 5

10:00 am - 4:32 pmLGA New York LaGuardia-YOW Ottawa

6h 32m1 stop Toronto Island

5:50 pm - 9:30 pmYOW Ottawa-LGA New York LaGuardia

3h 40m1 stop Montreal Pierre Elliott Trudeau Intl

$288Air Canada

Thu, Oct 1 - Mon, Oct 5

6:35 pm - 12:50 amLGA New York LaGuardia-YOW Ottawa

6h 15m1 stop Toronto Pearson Intl

12:45 pm - 5:35 pmYOW Ottawa-LGA New York LaGuardia

4h 50m1 stop Toronto Pearson Intl

$307Porter Airlines

Fri, Dec 11 - Sun, Dec 13

Cheap last minute flights

Enter your travel dates to find the best prices.

9:55 am - 2:55 pmLGA New York LaGuardia-YOW Ottawa

5h 00m1 stop Toronto Pearson Intl

10:00 am - 4:55 pmYOW Ottawa-LGA New York LaGuardia

6h 55m1 stop Toronto Pearson Intl

$410Porter Airlines

Thu, Sep 17 - Tue, Oct 6

10:00 am - 4:32 pmLGA New York LaGuardia-YOW Ottawa

6h 32m1 stop Toronto Island

11:10 am - 2:36 pmYOW Ottawa-LGA New York LaGuardia

3h 26m1 stop Montreal Pierre Elliott Trudeau Intl

$429Air Canada

Fri, Sep 18 - Mon, Sep 21

7:55 am - 1:17 pmLGA New York LaGuardia-YOW Ottawa

5h 22m1 stop Toronto Island

11:15 am - 2:36 pmYOW Ottawa-LGA New York LaGuardia

3h 21m1 stop Montreal Pierre Elliott Trudeau Intl

$429Air Canada

Thu, Sep 17 - Tue, Oct 6

5:55 pm - 12:25 amLGA New York LaGuardia-YOW Ottawa

6h 30m1 stop Toronto Pearson Intl

10:00 am - 4:55 pmYOW Ottawa-LGA New York LaGuardia

6h 55m1 stop Toronto Pearson Intl

$460Porter Airlines

Sat, Sep 19 - Wed, Sep 23

9:55 am - 2:55 pmLGA New York LaGuardia-YOW Ottawa

5h 00m1 stop Toronto Pearson Intl

8:15 pm - 8:59 pmYOW Ottawa-LGA New York LaGuardia

24h 44m2 stops Calgary Atlanta Hartsfield-Jackson

$475Multiple Airlines

Thu, Sep 17 - Tue, Oct 6

9:55 am - 2:55 pmLGA New York LaGuardia-YOW Ottawa

5h 00m1 stop Toronto Pearson Intl

10:00 am - 4:55 pmYOW Ottawa-LGA New York LaGuardia

6h 55m1 stop Toronto Pearson Intl

$494Porter Airlines

Sun, Sep 20 - Tue, Sep 22

9:55 am - 7:47 pmLGA New York LaGuardia-YOW Ottawa

9h 52m2 stops Toronto Pearson Intl Winnipeg

10:00 am - 4:55 pmYOW Ottawa-LGA New York LaGuardia

6h 55m1 stop Toronto Pearson Intl

$501Porter Airlines

Sat, Sep 19 - Wed, Sep 23

7:55 am - 1:17 pmLGA New York LaGuardia-YOW Ottawa

5h 22m1 stop Toronto Island

2:45 pm - 7:36 pmYOW Ottawa-LGA New York LaGuardia

4h 51m1 stop Montreal Pierre Elliott Trudeau Intl

$513Air Canada

Fri, Sep 18 - Mon, Sep 21

10:00 am - 4:32 pmLGA New York LaGuardia-YOW Ottawa

6h 32m1 stop Toronto Island

11:10 am - 2:36 pmYOW Ottawa-LGA New York LaGuardia

3h 26m1 stop Montreal Pierre Elliott Trudeau Intl

$513Air Canada

Sat, Sep 19 - Mon, Sep 21

7:55 am - 1:17 pmLGA New York LaGuardia-YOW Ottawa

5h 22m1 stop Toronto Island

5:50 pm - 9:30 pmYOW Ottawa-LGA New York LaGuardia

3h 40m1 stop Montreal Pierre Elliott Trudeau Intl

$513Air Canada

Sat, Sep 19 - Wed, Sep 23

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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

Nov 5

LGA7:55 amNew York LaGuardia

5h 22m

1 stop

YOW1:17 pmOttawa

Nov 11

YOW5:40 pmOttawa

3h 51m

1 stop

LGA9:31 pmNew York LaGuardia

$265

Air Canada

Oct 28

LGA7:55 amNew York LaGuardia

5h 22m

1 stop

YOW1:17 pmOttawa

Nov 4

YOW10:50 amOttawa

3h 45m

1 stop

LGA2:35 pmNew York LaGuardia

$278

Air Canada

Oct 1

LGA10:00 amNew York LaGuardia

6h 32m

1 stop

YOW4:32 pmOttawa

Oct 5

YOW11:15 amOttawa

5h 36m

1 stop

LGA4:51 pmNew York LaGuardia

$285

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

Dec 11

LGA6:35 pmNew York LaGuardia

6h 15m

1 stop

YOW12:50 amOttawa

Dec 13

YOW12:45 pmOttawa

4h 50m

1 stop

LGA5:35 pmNew York LaGuardia

$307

Porter Airlines

Nov 13

LGA6:35 pmNew York LaGuardia

6h 15m

1 stop

YOW12:50 amOttawa

Nov 16

YOW12:45 pmOttawa

4h 50m

1 stop

LGA5:35 pmNew York LaGuardia

$311

Porter Airlines

Oct 3

LGA5:55 pmNew York LaGuardia

6h 30m

1 stop

YOW12:25 amOttawa

Oct 6

YOW10:00 amOttawa

6h 55m

1 stop

LGA4:55 pmNew York LaGuardia

$313

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

Cheapest round-trip

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Thu 11/5

7:55 am-1:17 pm

1 stop5h 22m

Ottawa

Wed 11/11

5:40 pm-9:31 pm

1 stop3h 51m

$265

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Thu 10/29

7:55 am-1:17 pm

1 stop5h 22m

Ottawa

Thu 11/5

10:50 am-2:35 pm

1 stop3h 45m

$278

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Wed 10/28

7:55 am-1:17 pm

1 stop5h 22m

Ottawa

Wed 11/4

10:50 am-2:35 pm

1 stop3h 45m

$278

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Thu 10/1

10:00 am-4:32 pm

1 stop6h 32m

Ottawa

Mon 10/5

11:15 am-4:51 pm

1 stop5h 36m

$285

Quickest round-trip

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Fri 11/13

4:05 pm-7:52 pm

1 stop3h 47m

Ottawa

Sun 11/15

5:45 am-9:56 am

1 stop4h 11m

$285

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Thu 10/1

10:00 am-4:32 pm

1 stop6h 32m

Ottawa

Mon 10/5

11:15 am-4:51 pm

1 stop5h 36m

$286

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Thu 10/1

10:00 am-4:32 pm

1 stop6h 32m

Ottawa

Mon 10/5

5:50 pm-9:30 pm

1 stop3h 40m

$286

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Wed 11/4

6:35 pm-12:50 am

1 stop6h 15m

Ottawa

Thu 11/5

12:45 pm-5:35 pm

1 stop4h 50m

$288

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Thu 10/1

10:00 am-4:32 pm

1 stop6h 32m

Ottawa

Mon 10/5

5:50 pm-9:30 pm

1 stop3h 40m

$288

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Fri 12/11

6:35 pm-12:50 am

1 stop6h 15m

Ottawa

Sun 12/13

12:45 pm-5:35 pm

1 stop4h 50m

$307

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 month to fly to Ottawa?

In general, February is the cheapest month to fly from New York LaGuardia Airport to Ottawa. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $323. The month of January is another great option to travel to Ottawa, with average flight prices from New York LaGuardia Airport averaging around $333.

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 Saturday. Travelers who choose to depart for Ottawa on a Saturday will often find tickets for as low as $385. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Ottawa on Tuesday is $435.

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

In the afternoon 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 $404. Flying to Ottawa in the afternoon 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 $437 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

Best Price Found	$118
Fastest flight time	3h 47m
Direct flights	None

The best one-way flight to Ottawa from New York LaGuardia Airport in the past 72 hours is $118. The best round-trip flight deal from New York LaGuardia Airport to Ottawa found on momondo in the last 72 hours is $265.

The fastest flight from New York LaGuardia Airport to Ottawa takes 3h 47m

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

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

How far is New York LaGuardia to Ottawa by plane?
Ottawa is 333.2 mi away from New York LaGuardia. Typically, this will take 3h 47m 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 September 2026, there is 1 operator 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 (100% of total bookings).

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 $300	Free Cancellation	Rating 7.1 11,624 reviews		Search Air Canada flights

Gatineau

Brockville

Pembroke

Petawawa

Calabogie

Smiths Falls

Perth

Prescott

Wakefield

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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.

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Cheap flights from New York LaGuardia Airport to Ottawa from $118

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Air Canada flights from New York LaGuardia Airport to Ottawa

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

Porter Airlines flights from New York LaGuardia Airport to Ottawa

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

momondo Fare Finder

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

See travel insights to Ottawa from

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

What is the cheapest month to fly to Ottawa?

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

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

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

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

What airlines fly to Ottawa?

When to book flights from New York LaGuardia Airport to Ottawa

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

Best Price Found

Fastest flight time

Direct flights

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

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

Traveling to a place near Ottawa?

Why use momondo?

An easier way to manage your Ottawa 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 Canada

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Cabin classes currently available on flights to Ottawa

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

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