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

Porter Airlines, Delta, and United Airlines 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 refresh daily.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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.

£137 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

Last minute

Cheap return flights

17:30 - 21:45LGA-YOW

4h 15m1 stop

10:45 - 16:30YOW-LGA

5h 45m1 stop

£261Porter Airlines

Find Deal

Thu, 9 Oct - Sun, 12 Oct

06:30 - 17:13LGA-YOW

10h 43m1 stop

09:30 - 18:16YOW-LGA

8h 46m1 stop

£269

Find Deal

Wed, 29 Oct - Wed, 5 Nov

06:30 - 19:18LGA-YOW

12h 48m2 stops

09:30 - 18:16YOW-LGA

8h 46m1 stop

£284

Find Deal

Wed, 29 Oct - Wed, 5 Nov

17:30 - 21:45LGA-YOW

4h 15m1 stop

10:45 - 16:30YOW-LGA

5h 45m1 stop

£285Porter Airlines

Find Deal

Thu, 9 Oct - Sun, 12 Oct

10:15 - 17:12LGA-YOW

6h 57m1 stop

19:30 - 23:30YOW-LGA

4h 00m1 stop

£416United Airlines

Find Deal

Wed, 29 Oct - Wed, 29 Oct

06:00 - 17:06LGA-YOW

11h 06m2 stops

11:55 - 23:43YOW-LGA

11h 48m2 stops

£500United Airlines

Find Deal

Wed, 15 Oct - Wed, 22 Oct

13:59 - 00:22LGA-YOW

10h 23m2 stops

05:55 - 19:28YOW-LGA

13h 33m2 stops

£893WestJet

Find Deal

Fri, 3 Oct - Sun, 12 Oct

18:55 - 00:22LGA-YOW

5h 27m1 stop

05:55 - 11:59YOW-LGA

6h 04m1 stop

£929WestJet

Find Deal

Fri, 10 Oct - Fri, 17 Oct

12:55 - 00:22LGA-YOW

11h 27m2 stops

05:55 - 19:28YOW-LGA

13h 33m2 stops

£999Delta

Find Deal

Wed, 8 Oct - Thu, 16 Oct

18:45 - 00:22LGA-YOW

5h 37m1 stop

05:55 - 19:28YOW-LGA

13h 33m2 stops

£1,057Delta

Find Deal

Sat, 4 Oct - Mon, 6 Oct

Delta flights from New York LaGuardia Airport to Ottawa

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

Delta

8 Oct

LGA12:55New York LaGuardia

11h 27m

2 stops

YOW00:22Ottawa

16 Oct

YOW05:55Ottawa

13h 33m

2 stops

LGA19:28New York LaGuardia

£999

Find similar

Delta

4 Oct

LGA18:45New York LaGuardia

5h 37m

1 stop

YOW00:22Ottawa

6 Oct

YOW05:55Ottawa

13h 33m

2 stops

LGA19:28New York LaGuardia

£1,057

Find similar

Delta

9 Oct

LGA18:55New York LaGuardia

5h 27m

1 stop

YOW00:22Ottawa

12 Oct

YOW05:55Ottawa

13h 33m

2 stops

LGA19:28New York LaGuardia

£1,071

Find similar

United Airlines flights from New York LaGuardia Airport to Ottawa

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

United Airlines

29 Oct

LGA10:15New York LaGuardia

6h 57m

1 stop

YOW17:12Ottawa

29 Oct

YOW19:30Ottawa

4h 00m

1 stop

LGA23:30New York LaGuardia

£416

Find similar

United Airlines

15 Oct

LGA06:00New York LaGuardia

11h 06m

2 stops

YOW17:06Ottawa

22 Oct

YOW11:55Ottawa

11h 48m

2 stops

LGA23:43New York LaGuardia

£500

Find similar

United Airlines

20 Oct

LGA06:25New York LaGuardia

10h 41m

1 stop

YOW17:06Ottawa

20 Oct

YOW19:29Ottawa

14h 14m

1 stop

LGA09:43New York LaGuardia

£624

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

Thu 9/10

17:30-21:45

1 stop4h 15m

Ottawa

Sun 12/10

10:45-16:30

1 stop5h 45m

£261

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Wed 29/10

06:30-17:13

1 stop10h 43m

Ottawa

Wed 5/11

09:30-18:16

1 stop8h 46m

£269

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Wed 29/10

06:30-19:18

2 stops12h 48m

Ottawa

Wed 5/11

09:30-18:16

1 stop8h 46m

£284

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Thu 9/10

17:30-21:45

1 stop4h 15m

Ottawa

Sun 12/10

10:45-16:30

1 stop5h 45m

£285

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Wed 29/10

10:15-17:12

1 stop6h 57m

Ottawa

Wed 29/10

19:30-23:30

1 stop4h 00m

£416

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Wed 15/10

06:00-17:06

2 stops11h 06m

Ottawa

Wed 22/10

11:55-23:43

2 stops11h 48m

£500

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Fri 3/10

13:59-00:22

2 stops10h 23m

Ottawa

Sun 12/10

05:55-19:28

2 stops13h 33m

£893

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Fri 10/10

18:55-00:22

1 stop5h 27m

Ottawa

Fri 17/10

05:55-11:59

1 stop6h 04m

£929

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Wed 8/10

12:55-00:22

2 stops11h 27m

Ottawa

Thu 16/10

05:55-19:28

2 stops13h 33m

£999

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

Sat 4/10

18:45-00:22

1 stop5h 37m

Ottawa

Mon 6/10

05:55-19:28

2 stops13h 33m

£1,057

Flights are sorted by cheapest return 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, April 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 £180. If you aren’t able to travel during the month of April, then book flights to Ottawa from New York LaGuardia Airport during August instead. Flights to Ottawa in August, while not as cheap as those in April, still average around £214.

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

The cheapest day to depart on your flight to Ottawa is on a Thursday when prices can be found for as low as £209. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around £255. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ottawa.

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

Flying to Ottawa from New York LaGuardia Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as £207 when looking at flights departing in the morning. In the afternoon is when there is more demand to fly to Ottawa, so prices are often more expensive at around £285 per ticket.

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 return 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

Direct flights	None

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?
A flight from New York LaGuardia to Ottawa will travel around 333.2 mi. Typically, this will take 3h 49m 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 refresh daily.
How old do you have to be to fly from New York LaGuardia Airport to Ottawa Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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.

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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?

All flight searches from New York to Ottawa on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Ottawa.

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

Yes. momondo can track prices for New York to Ottawa flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.