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Cheap flights from Ottawa to New York from C$ 225

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 15/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Ottawa to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:15 a.m. - 12:21 p.m.
YOW
-
LGA
6h 06m
1 stop
Air Canada Logo
7:55 a.m. - 1:21 p.m.
LGA
-
YOW
5h 26m
1 stop
C$ 365Air Canada
Thu, 9 Apr - Sun, 12 Apr
Air Canada Logo
12:15 p.m. - 3:41 p.m.
YOW
-
LGA
3h 26m
1 stop
Air Canada Logo
7:55 a.m. - 1:21 p.m.
LGA
-
YOW
5h 26m
1 stop
C$ 368Air Canada
Thu, 9 Apr - Sun, 12 Apr
Porter Airlines Logo
3:05 p.m. - 7:25 p.m.
YOW
-
LGA
4h 20m
1 stop
Porter Airlines Logo
5:55 p.m. - 12:41 a.m.
LGA
-
YOW
6h 46m
1 stop
C$ 369Porter Airlines
Tue, 14 Apr - Tue, 21 Apr
Porter Airlines Logo
3:05 p.m. - 7:25 p.m.
YOW
-
LGA
4h 20m
1 stop
Porter Airlines Logo
9:55 a.m. - 2:55 p.m.
LGA
-
YOW
5h 00m
1 stop
C$ 375Porter Airlines
Thu, 30 Apr - Thu, 7 May
Air Canada Logo
2:00 p.m. - 7:31 p.m.
YOW
-
LGA
5h 31m
1 stop
Air Canada Logo
7:55 a.m. - 1:21 p.m.
LGA
-
YOW
5h 26m
1 stop
C$ 378Air Canada
Thu, 9 Apr - Sun, 12 Apr
Porter Airlines Logo
3:05 p.m. - 7:25 p.m.
YOW
-
LGA
4h 20m
1 stop
Porter Airlines Logo
8:30 p.m. - 12:41 a.m.
LGA
-
YOW
4h 11m
1 stop
C$ 380Porter Airlines
Mon, 13 Apr - Mon, 20 Apr
Porter Airlines Logo
3:05 p.m. - 7:25 p.m.
YOW
-
LGA
4h 20m
1 stop
Porter Airlines Logo
8:30 p.m. - 12:41 a.m.
LGA
-
YOW
4h 11m
1 stop
C$ 389Porter Airlines
Wed, 15 Apr - Wed, 22 Apr
Air Canada Logo
12:15 p.m. - 3:41 p.m.
YOW
-
LGA
3h 26m
1 stop
Air Canada Logo
1:00 p.m. - 4:36 p.m.
LGA
-
YOW
3h 36m
1 stop
C$ 390Air Canada
Tue, 14 Apr - Tue, 21 Apr
Porter Airlines Logo
3:05 p.m. - 7:25 p.m.
YOW
-
LGA
4h 20m
1 stop
Porter Airlines Logo
9:55 a.m. - 4:51 p.m.
LGA
-
YOW
6h 56m
1 stop
C$ 391Porter Airlines
Mon, 13 Apr - Mon, 20 Apr
Air Canada Logo
12:15 p.m. - 3:41 p.m.
YOW
-
LGA
3h 26m
1 stop
Air Canada Logo
1:00 p.m. - 4:36 p.m.
LGA
-
YOW
3h 36m
1 stop
C$ 394Air Canada
Wed, 15 Apr - Wed, 22 Apr

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
14 Apr
YOW3:05 p.m.Ottawa
4h 20m
1 stop
LGA7:25 p.m.New York LaGuardia
21 Apr
LGA5:55 p.m.New York LaGuardia
6h 46m
1 stop
YOW12:41 a.m.Ottawa
C$ 369
Porter Airlines
30 Apr
YOW3:05 p.m.Ottawa
4h 20m
1 stop
LGA7:25 p.m.New York LaGuardia
7 May
LGA9:55 a.m.New York LaGuardia
5h 00m
1 stop
YOW2:55 p.m.Ottawa
C$ 375
Porter Airlines
13 Apr
YOW3:05 p.m.Ottawa
4h 20m
1 stop
LGA7:25 p.m.New York LaGuardia
20 Apr
LGA8:30 p.m.New York LaGuardia
4h 11m
1 stop
YOW12:41 a.m.Ottawa
C$ 380

American Airlines flights from Ottawa to New York LaGuardia Airport

Our best American Airlines deals on Ottawa to New York LaGuardia Airport flight tickets
American Airlines
31 Mar
YOW6:45 a.m.Ottawa
5h 51m
1 stop
LGA12:36 p.m.New York LaGuardia
1 Apr
LGA8:30 a.m.New York LaGuardia
9h 56m
1 stop
YOW6:26 p.m.Ottawa
C$ 549
American Airlines
27 Mar
YOW6:45 a.m.Ottawa
5h 51m
1 stop
LGA12:36 p.m.New York LaGuardia
1 Apr
LGA1:16 p.m.New York LaGuardia
5h 10m
1 stop
YOW6:26 p.m.Ottawa
C$ 553
American Airlines
1 Apr
YOW10:00 a.m.Ottawa
5h 33m
1 stop
LGA3:33 p.m.New York LaGuardia
6 Apr
LGA11:13 a.m.New York LaGuardia
5h 38m
1 stop
YOW4:51 p.m.Ottawa
C$ 588

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to New York LaGuardia Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 19 March 2026.
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

OttawaNew York

YOW - LGA

YOWLGA

Ottawa

Thu 9/4

6:15 a.m.-12:21 p.m.

1 stop6h 06m

New York LaGuardia

Sun 12/4

7:55 a.m.-1:21 p.m.

1 stop5h 26m

C$ 365

OttawaNew York

YOW - LGA

YOWLGA

Ottawa

Thu 9/4

12:15 p.m.-3:41 p.m.

1 stop3h 26m

New York LaGuardia

Sun 12/4

7:55 a.m.-1:21 p.m.

1 stop5h 26m

C$ 368

OttawaNew York

YOW - LGA

YOWLGA

Ottawa

Tue 14/4

3:05 p.m.-7:25 p.m.

1 stop4h 20m

New York LaGuardia

Tue 21/4

5:55 p.m.-12:41 a.m.

1 stop6h 46m

C$ 369

OttawaNew York

YOW - LGA

YOWLGA

Ottawa

Thu 30/4

3:05 p.m.-7:25 p.m.

1 stop4h 20m

New York LaGuardia

Thu 7/5

9:55 a.m.-2:55 p.m.

1 stop5h 00m

C$ 375

OttawaNew York

YOW - LGA

YOWLGA

Ottawa

Thu 9/4

2:00 p.m.-7:31 p.m.

1 stop5h 31m

New York LaGuardia

Sun 12/4

7:55 a.m.-1:21 p.m.

1 stop5h 26m

C$ 378

OttawaNew York

YOW - LGA

YOWLGA

Ottawa

Mon 13/4

3:05 p.m.-7:25 p.m.

1 stop4h 20m

New York LaGuardia

Mon 20/4

8:30 p.m.-12:41 a.m.

1 stop4h 11m

C$ 380

OttawaNew York

YOW - LGA

YOWLGA

Ottawa

Wed 15/4

3:05 p.m.-7:25 p.m.

1 stop4h 20m

New York LaGuardia

Wed 22/4

8:30 p.m.-12:41 a.m.

1 stop4h 11m

C$ 389
Quickest round-trip

OttawaNew York

YOW - LGA

YOWLGA

Ottawa

Tue 14/4

12:15 p.m.-3:41 p.m.

1 stop3h 26m

New York LaGuardia

Tue 21/4

1:00 p.m.-4:36 p.m.

1 stop3h 36m

C$ 390

OttawaNew York

YOW - LGA

YOWLGA

Ottawa

Mon 13/4

3:05 p.m.-7:25 p.m.

1 stop4h 20m

New York LaGuardia

Mon 20/4

9:55 a.m.-4:51 p.m.

1 stop6h 56m

C$ 391

OttawaNew York

YOW - LGA

YOWLGA

Ottawa

Wed 15/4

12:15 p.m.-3:41 p.m.

1 stop3h 26m

New York LaGuardia

Wed 22/4

1:00 p.m.-4:36 p.m.

1 stop3h 36m

C$ 394

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

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

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

In general, October 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$ 406. If you don’t want to visit New York LaGuardia Airport in October, then you should wait until May to fly from Ottawa, when ticket prices are also cheap, with an average price of C$ 417.

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

Fastest flight time

4h 20m

Direct flights

None
The fastest flight from Ottawa to New York LaGuardia Airport takes 4h 20m
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

  • 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 4h 20m.

  • 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?

  • 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?

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 AirlinesPriceFrom C$ 287Free CancellationRating
8.0
424 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 355Free CancellationRating
7.1
10,815 reviews
Search Air Canada flights

Travelling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Secaucus
North Bergen
Staten Island
Bronx
Rahway
Parsippany
Mahwah
West Orange
Weehawken
Rutherford
Middletown
Islandia
Goshen
South Plainfield
Monmouth Junction
Clark
Tarrytown
Princeton
Carteret

Why use momondo?

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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