Cheap flights from New York to Ottawa from £182

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — YOW
18 oct. — 25 oct.1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from New York to Ottawa are usually found in May or November, booked 30 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from New York to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to Ottawa (YOW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 septembre 2025.

Round-trip from

£267

One-way from

£182

Popular in

December

Cheapest in

May

Average price

£223

Good one-way deal

£329 or less
Porter Airlines
  • Porter Airlines
  • 9/10-12/10
  • 2 total stops
  • 10h 00m total
  • New York to Ottawa
Delta
  • Delta
  • 3/10
  • 2 total stops
  • 17h 22m total
  • New York to Ottawa
High demand for flights, 1% potential price rise
Cheapest flight prices on average. 1% potential price decrease (£2 potential savings vs. average return price).
Average for round-trip flights in September 2025
Price to beat on a one-way flight from New York (NYC) to Ottawa.

Find flight deals from New York to Ottawa

Cheapest flights from New York to Ottawa
Explore the most affordable flight options available from New York to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 septembre 2025.

jeu. 9/1017:30LGA - YOW
1 stop4h 15mPorter Airlines
dim. 12/1010:45YOW - LGA
1 stop5h 45mPorter Airlines
Deal found 16/9£267
ven. 31/1017:55LGA - YOW
1 stop6h 47mMultiple Airlines
ven. 7/1105:40YOW - LGA
1 stop11h 15mMultiple Airlines
Deal found 16/9£270
ven. 10/1017:30LGA - YOW
1 stop4h 15mPorter Airlines
mar. 14/1014:20YOW - LGA
1 stop5h 35mPorter Airlines
Deal found 17/9£281
sam. 11/1009:55LGA - YOW
1 stop7h 26mPorter Airlines
dim. 12/1010:45YOW - LGA
1 stop5h 45mPorter Airlines
Deal found 16/9£297
ven. 31/1016:50JFK - YOW
1 stop7h 52mMultiple Airlines
ven. 7/1105:40YOW - JFK
1 stop10h 29mMultiple Airlines
Deal found 16/9£310
ven. 10/1017:30LGA - YOW
1 stop4h 15mPorter Airlines
dim. 12/1014:20YOW - LGA
1 stop6h 40mPorter Airlines
Deal found 16/9£393
sam. 11/1009:55LGA - YOW
1 stop7h 26mPorter Airlines
lun. 13/1010:45YOW - LGA
1 stop5h 45mPorter Airlines
Deal found 16/9£411
ven. 17/1009:55LGA - YOW
1 stop7h 26mPorter Airlines
dim. 19/1014:20YOW - LGA
1 stop6h 40mPorter Airlines
Deal found 17/9£448
ven. 17/1006:00LGA - YOW
1 stop8h 13mUnited Airlines
dim. 19/1019:29YOW - LGA
1 stop14h 14mUnited Airlines
Deal found 17/9£458
dim. 26/1016:50JFK - YOW
1 stop4h 28mUnited Airlines
mar. 28/1016:10YOW - JFK
1 stop6h 29mUnited Airlines
Deal found 17/9£488
jeu. 9/1007:05LGA - YOW
1 stop3h 20mAir Canada
dim. 12/1006:00YOW - LGA
1 stop3h 32mAir Canada
Deal found 17/9£489
jeu. 9/1006:55JFK - YOW
1 stop4h 09mAir Canada
dim. 12/1005:15YOW - JFK
1 stop4h 32mAir Canada
Deal found 16/9£497

Cheapflights Fare Finder

 
Customise your flight search to find flights from New York to Ottawa 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, Cheapflights users made 858,174 searches. Data last updated 18 septembre 2025.
Use the filters below to find and compare flights from New York to Ottawa that are best for you.

Fly from

New York

Fly to

Ottawa

Route

Depart

Return

Price

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

ven. 10/10

17:30-21:45

1 stop4h 15m

Ottawa

mar. 14/10

14:20-19:55

1 stop5h 35m

£281

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

sam. 11/10

09:55-17:21

1 stop7h 26m

Ottawa

dim. 12/10

10:45-16:30

1 stop5h 45m

£297

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

ven. 31/10

06:30-17:13

1 stop10h 43m

Ottawa

ven. 7/11

15:05-09:40

2 stops18h 35m

£331

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

ven. 10/10

17:30-21:45

1 stop4h 15m

Ottawa

dim. 12/10

14:20-21:00

1 stop6h 40m

£393

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

sam. 11/10

09:55-17:21

1 stop7h 26m

Ottawa

lun. 13/10

10:45-16:30

1 stop5h 45m

£411

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

sam. 10/1

19:29-23:54

1 stop4h 25m

Ottawa

mar. 13/1

06:20-16:23

1 stop10h 03m

£444

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

ven. 17/10

06:00-14:13

1 stop8h 13m

Ottawa

dim. 19/10

19:29-09:43

1 stop14h 14m

£458

New YorkOttawa

JFK - YOW

JFKYOW

New York John F Kennedy Intl

dim. 26/10

16:50-21:18

1 stop4h 28m

Ottawa

mar. 28/10

16:10-22:39

1 stop6h 29m

£488

New YorkOttawa

JFK - YOW

JFKYOW

New York John F Kennedy Intl

jeu. 9/10

06:55-11:04

1 stop4h 09m

Ottawa

dim. 12/10

05:15-09:47

1 stop4h 32m

£497

New YorkOttawa

JFK - YOW

JFKYOW

New York John F Kennedy Intl

lun. 8/12

16:50-21:18

1 stop4h 28m

Ottawa

jeu. 11/12

10:20-20:58

2 stops10h 38m

£508

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 39 results
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Best time to book a flight from New York to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from New York with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York to Ottawa

How far ahead should I book a flight from New York to Ottawa?

Use this chart to determine the optimal time to book a return flight from New York to Ottawa. Price data was last updated on 12 September 2025.

The best time to book flights from New York to Ottawa is 30 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from New York to Ottawa?

Currently, January is the cheapest month in which you can book a flight from New York to Ottawa (average of £588). Flying from New York to Ottawa in December is currently the most expensive (average of £875). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NYC to YOW?

Find hourly flight availability from New York to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 septembre 2025.

When flying from New York to Ottawa, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 28% versus a flight in the afternoon.

Weekly flight availability from New York to Ottawa

Explore weekly flight availability from New York to Ottawa. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 septembre 2025.

The most flights from NYC to YOW are scheduled on a Monday (11 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

How much does it cost for a return flight from New York to Ottawa?

Related info for your journey

Find useful and relevant information for your journey from New York to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Ottawa from New York?

    Located just 6.6 mi from the city center, Ottawa is the airport most travelers will use when flying to Ottawa from New York. Booking flights from New York to Ottawa (YOW) should be relatively easy as there are 9 daily inbound flights from New York from 0 different airlines.

  • How long is the flight from New York to Ottawa?

    Porter Airlines, United Airlines, and Air Canada can get you from New York to Ottawa in just under 4h 09m. Your travel time can differ by up to 19m. New York and Ottawa are separated by a distance of 337 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from New York to Ottawa one-way?

    One-way options have recently been found by users for as low as £182 on Delta. Other airlines that offer cheap prices include Porter Airlines from £209 and United Airlines from £230 one-way.

  • Can I find deals for flights from New York to Ottawa that include hotel bookings?

    Yes. In addition to deals on New York to Ottawa flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from New York to Ottawa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Ottawa.

  • Can I find deals for business class flights from New York to Ottawa?

    Yes. Cheapflights offers flight deals from New York to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York to Ottawa?

    Currently, January is the cheapest month in which you can book a flight from New York to Ottawa (average of £588). Flying from New York to Ottawa in December is currently the most expensive (average of £875). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Book flights to Ottawa if you plan to visit one of these locations
Smiths Falls

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Why should you use Cheapflights to find cheap flight tickets from New York to Ottawa?

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Can Cheapflights find flights from New York to Ottawa with no change fees?

Need flexible booking options for your flight to Ottawa from New York? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from New York to Ottawa become cheaper?

Not ready to book yet? You can track prices for flights from New York to Ottawa on Cheapflights with our Price Alert feature and get notified when better prices are available.

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