How long is the flight from Connecticut to Ottawa?

Porter Airlines and Air Canada can get you from Connecticut to Ottawa in just under 3h 34m. Your travel time can differ by up to 1h 39m. The distance between Connecticut and Ottawa is about 528 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Ottawa ranges from 50.0 - 93.0 mm per month. June is typically the wettest month, when rainfall can reach 93.0 mm. February is typically the driest time to visit Ottawa when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Ottawa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C).

What are the most popular routes from Connecticut to Ottawa?

The most popular flight routes from Connecticut to Ottawa are Newark - Ottawa, New York LaGuardia - Ottawa and New York John F Kennedy Intl - Ottawa.

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

When flying from Connecticut to Ottawa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Ottawa from Connecticut?

Ottawa (YOW) is the airport you will fly into if you book a flight from Connecticut to Ottawa. It is only a 10.6 km journey from Ottawa (YOW) to Ottawa’s city centre.

Can I find deals for flights from Connecticut to Ottawa that include hotel bookings?

Yes. In addition to deals on Connecticut to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Connecticut to Ottawa?

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

Can I find deals for business class flights from Connecticut to Ottawa?

Yes. Cheapflights offers flight deals from Connecticut 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.

C$ 159+ Cheap Flights from Connecticut to Ottawa

Cheap flight deals from Connecticut to Ottawa

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Connecticut to Ottawa
Explore the most affordable flight options available from Connecticut to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Mon 2/118:00 a.m. -

1 stop3h 34m

Mon 2/113:10 p.m. -

Nonstop1h 35m

Deal found 2/9C$ 353

Fri 25/92:35 p.m. -

Nonstop1h 40m

Sat 31/103:10 p.m. -

Nonstop1h 35m

Deal found 3/9C$ 356

Fri 16/102:35 p.m. -

Nonstop1h 45m

Tue 20/102:10 p.m. -

Nonstop1h 35m

Deal found 3/9C$ 358

Wed 14/102:35 p.m. -

Nonstop1h 45m

Mon 19/102:10 p.m. -

Nonstop1h 35m

Deal found 2/9C$ 359

Fri 6/1112:50 p.m. -

Nonstop1h 40m

Sun 8/1110:35 a.m. -

Nonstop1h 35m

Deal found 3/9C$ 360

Thu 24/92:35 p.m. -

Nonstop1h 40m

Mon 28/92:10 p.m. -

Nonstop1h 35m

Deal found 3/9C$ 362

Fri 2/102:35 p.m. -

Nonstop1h 45m

Mon 5/102:10 p.m. -

Nonstop1h 35m

Deal found 3/9C$ 364

Thu 24/910:25 a.m. -

1 stop3h 33m

Mon 28/92:10 p.m. -

Nonstop1h 35m

Deal found 3/9C$ 366

Sat 17/101:30 p.m. -

1 stop5h 37m

Sun 18/102:10 p.m. -

Nonstop1h 35m

Deal found 3/9C$ 367

Thu 8/102:35 p.m. -

Nonstop1h 45m

Sun 11/102:10 p.m. -

Nonstop1h 35m

Deal found 1/9C$ 370

Thu 24/910:00 a.m. -

1 stop6h 32m

Mon 28/95:50 p.m. -

1 stop3h 40m

Deal found 3/9C$ 373

Wed 30/910:00 a.m. -

1 stop6h 32m

Wed 7/105:55 p.m. -

1 stop3h 35m

Deal found 2/9C$ 377

Best flights from Connecticut to Ottawa
Discover carefully curated flight deals from Connecticut to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Fri 6/1112:50 p.m. -

Nonstop1h 40m

Sun 8/1110:35 a.m. -

Nonstop1h 35m

Deal found 3/9C$ 360

Thu 24/910:00 a.m. -

1 stop6h 32m

Tue 29/95:50 p.m. -

1 stop3h 40m

Deal found 3/9C$ 453

Sun 18/107:30 a.m. -

Nonstop1h 41m

Sun 18/106:01 p.m. -

Nonstop1h 39m

Deal found 30/8C$ 487

Thu 24/95:55 p.m. -

1 stop6h 30m

Mon 28/98:15 p.m. -

2 stops20h 40m

Deal found 3/9C$ 690

Thu 24/910:00 a.m. -

1 stop6h 32m

Mon 28/95:50 p.m. -

1 stop3h 40m

Deal found 3/9C$ 453

Sun 4/108:55 a.m. -

1 stop3h 57m

Sun 11/102:10 p.m. -

Nonstop1h 35m

Deal found 3/9C$ 456

Sun 27/97:15 a.m. -

2 stops10h 20m

Sat 3/106:55 a.m. -

2 stops10h 35m

Deal found 30/8C$ 971

Wed 30/98:47 p.m. -

Nonstop1h 48m

Sun 4/106:05 a.m. -

Nonstop1h 32m

Deal found 31/8C$ 487

Fri 2/1010:00 a.m. -

1 stop6h 32m

Tue 6/1011:15 a.m. -

1 stop3h 21m

Deal found 3/9C$ 453

Sun 18/108:47 p.m. -

Nonstop1h 48m

Mon 19/103:10 p.m. -

Nonstop1h 39m

Deal found 30/8C$ 487

Fri 2/109:35 p.m. -

2 stops22h 25m

Tue 6/107:00 a.m. -

2 stops24h 27m

Deal found 3/9C$ 1,082

Sat 17/105:55 p.m. -

1 stop6h 30m

Mon 19/108:00 a.m. -

2 stops11h 25m

Deal found 1/9C$ 505

Sun 18/107:30 a.m. -

Nonstop1h 41m

Tue 20/106:00 a.m. -

1 stop3h 57m

Deal found 30/8C$ 508

Sat 10/109:55 a.m. -

2 stops9h 52m

Tue 20/108:00 a.m. -

2 stops11h 25m

Deal found 2/9C$ 512

Sun 18/108:47 p.m. -

Nonstop1h 48m

Sat 24/106:00 a.m. -

1 stop3h 57m

Deal found 30/8C$ 508

Thu 24/97:30 a.m. -

Nonstop1h 41m

Sun 27/96:05 a.m. -

Nonstop1h 32m

Deal found 31/8C$ 509

Sat 10/105:55 p.m. -

1 stop6h 30m

Sun 11/108:00 a.m. -

2 stops11h 25m

Deal found 1/9C$ 573

Thu 24/98:47 p.m. -

Nonstop1h 48m

Mon 28/96:01 p.m. -

Nonstop1h 39m

Deal found 2/9C$ 512

Wed 30/99:55 a.m. -

1 stop5h 00m

Sun 4/108:00 a.m. -

2 stops11h 25m

Deal found 31/8C$ 645

Sun 20/95:30 p.m. -

2 stops21h 25m

Mon 5/102:00 p.m. -

3 stops26h 35m

Deal found 3/9C$ 954

Fri 16/108:30 p.m. -

1 stop3h 55m

Fri 23/108:00 a.m. -

2 stops11h 25m

Deal found 1/9C$ 645

Mon 28/910:35 p.m. -

1 stop17h 09m

Sun 4/103:30 p.m. -

2 stops19h 30m

Deal found 3/9C$ 1,044

Sun 4/109:55 a.m. -

1 stop5h 00m

Sun 11/108:00 a.m. -

2 stops11h 25m

Deal found 3/9C$ 663

Mon 28/97:44 a.m. -

2 stops16h 36m

Fri 2/106:55 a.m. -

2 stops27h 07m

Deal found 30/8C$ 1,243

Tue 22/99:55 a.m. -

2 stops21h 55m

Wed 23/910:00 a.m. -

1 stop6h 55m

Deal found 3/9C$ 682

Fri 27/116:30 p.m. -

1 stop20h 15m

Sun 29/113:15 p.m. -

1 stop19h 47m

Deal found 1/9C$ 1,310

Sat 26/97:40 p.m. -

1 stop18h 37m

Wed 30/910:00 a.m. -

1 stop13h 59m

Deal found 1/9C$ 1,013

Mon 5/1010:35 p.m. -

2 stops16h 20m

Mon 12/108:50 p.m. -

2 stops22h 39m

Deal found 1/9C$ 1,374

Fri 12/212:59 p.m. -

2 stops11h 45m

Mon 15/25:30 a.m. -

2 stops12h 37m

Deal found 2/9C$ 1,698

Thu 24/97:15 a.m. -

2 stops10h 20m

Tue 29/96:55 a.m. -

2 stops10h 35m

Deal found 3/9C$ 1,705

Find flight deals from Connecticut to Ottawa

Round-trip from	C$ 353
One-way from	C$ 159

Porter Airlines
2/11-2/11
1 total stop
5h 09m total
Connecticut to Ottawa

Search Deals

Porter Airlines
1/10-31/12
Nonstop
1h 45m total
Connecticut to Ottawa

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkOttawa

EWR Newark - YOW Ottawa

EWRYOW

Newark

Fri 16/10

2:35 p.m.-4:20 p.m.

Nonstop1h 45m

Ottawa

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 162

NewarkOttawa

EWR Newark - YOW Ottawa

EWRYOW

Newark

Sat 24/10

2:35 p.m.-4:20 p.m.

Nonstop1h 45m

Ottawa

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 170

NewarkOttawa

EWR Newark - YOW Ottawa

EWRYOW

Newark

Fri 9/10

2:35 p.m.-4:20 p.m.

Nonstop1h 45m

Ottawa

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 184

NewarkOttawa

EWR Newark - YOW Ottawa

EWRYOW

Newark

Mon 2/11

2:15 p.m.-8:09 p.m.

1 stop5h 54m

Ottawa

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 188

NewarkOttawa

EWR Newark - YOW Ottawa

EWRYOW

Newark

Wed 14/10

2:35 p.m.-4:20 p.m.

Nonstop1h 45m

Ottawa

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 195

NewarkOttawa

EWR Newark - YOW Ottawa

EWRYOW

Newark

Sun 11/10

8:47 p.m.-10:35 p.m.

Nonstop1h 48m

Ottawa

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 207

Quickest round-trip

NewarkOttawa

EWR Newark - YOW Ottawa

EWRYOW

Newark

Sun 18/10

7:30 a.m.-9:11 a.m.

Nonstop1h 41m

Ottawa

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 207

NewarkOttawa

EWR Newark - YOW Ottawa

EWRYOW

Newark

Mon 28/9

7:30 a.m.-9:11 a.m.

Nonstop1h 41m

Ottawa

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 207

NewarkOttawa

EWR Newark - YOW Ottawa

EWRYOW

Newark

Mon 5/10

8:00 a.m.-11:27 a.m.

1 stop3h 27m

Ottawa

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 215

New YorkOttawa

LGA New York LaGuardia - YOW Ottawa

LGAYOW

New York LaGuardia

Thu 1/10

10:00 a.m.-4:32 p.m.

1 stop6h 32m

Ottawa

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 218

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Connecticut to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Connecticut with our price prediction graph.

EWR-YOW

LGA-YOW

JFK-YOW

BDL-YOW

Estimated round-trip 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 Connecticut to Ottawa

USCT-YOW

EWR-YOW

LGA-YOW

JFK-YOW

BDL-YOW

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Ottawa from Connecticut?
Ottawa (YOW) is the airport you will fly into if you book a flight from Connecticut to Ottawa. It is only a 10.6 km journey from Ottawa (YOW) to Ottawa’s city centre.
How long is the flight from Connecticut to Ottawa?
Porter Airlines and Air Canada can get you from Connecticut to Ottawa in just under 3h 34m. Your travel time can differ by up to 1h 39m. The distance between Connecticut and Ottawa is about 528 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from Connecticut to Ottawa?
The most popular flight routes from Connecticut to Ottawa are Newark - Ottawa, New York LaGuardia - Ottawa and New York John F Kennedy Intl - Ottawa.
Can I find deals for flights from Connecticut to Ottawa that include hotel bookings?
Yes. In addition to deals on Connecticut to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Connecticut to Ottawa?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Connecticut to Ottawa.
Can I find deals for business class flights from Connecticut to Ottawa?
Yes. Cheapflights offers flight deals from Connecticut 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.

See more FAQs

Gatineau

Prescott

Brockville

Wakefield

Pembroke

Smiths Falls

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to Ontario

Flights by cabin class

Other flight options

Ottawa flight routes

Popular flights

Top destinations

Alternative routes for Connecticut to Ottawa

Newark to Pearson Intl flights

Newark to Toronto Island flights

Newark to Pierre Elliott Trudeau Intl flights

John F Kennedy Intl to Pearson Intl flights

LaGuardia to Pearson Intl flights

LaGuardia to Pierre Elliott Trudeau Intl flights

LaGuardia to Toronto Island flights

Dulles Intl to Pierre Elliott Trudeau Intl flights

Reagan-National to Pearson Intl flights

Dulles Intl to Pearson Intl flights

John F Kennedy Intl to Toronto Island flights

Los Angeles to Pearson Intl flights

John F Kennedy Intl to Pierre Elliott Trudeau Intl flights

Reagan-National to Pierre Elliott Trudeau Intl flights

San Francisco to Pearson Intl flights

O'Hare Intl to Pearson Intl flights

Dallas/Fort Worth to Pearson Intl flights

Boston to Toronto Island flights

O'Hare Intl to Pierre Elliott Trudeau Intl flights

Los Angeles to Pierre Elliott Trudeau Intl flights

Boston to Pearson Intl flights

Seattle to Pearson Intl flights

Newark to Hamilton flights

Dulles Intl to Toronto Island flights

Hobby to Pearson Intl flights

San Francisco to Pierre Elliott Trudeau Intl flights

Baltimore to Pierre Elliott Trudeau Intl flights

Boston to Pierre Elliott Trudeau Intl flights

Fort Lauderdale to Pierre Elliott Trudeau Intl flights

Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights

Baltimore to Pearson Intl flights

Philadelphia to Pierre Elliott Trudeau Intl flights

Orlando to Pearson Intl flights

George Bush Intcntl to Pearson Intl flights

Fort Lauderdale to Pearson Intl flights

O'Hare Intl to Toronto Island flights

Minneapolis to Pearson Intl flights

Philadelphia to Pearson Intl flights

Atlanta to Pearson Intl flights

Miami to Pierre Elliott Trudeau Intl flights

Midway to Pearson Intl flights

Atlanta to Pierre Elliott Trudeau Intl flights

Miami to Pearson Intl flights

Reagan-National to Toronto Island flights

Midway to Pierre Elliott Trudeau Intl flights

Raleigh to Pierre Elliott Trudeau Intl flights

Charlotte to Pearson Intl flights

Sky Harbor Intl to Pearson Intl flights

Raleigh to Pearson Intl flights

Fly with Cheapflights

How does Cheapflights help users find flights from Connecticut to Ottawa?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ottawa from Connecticut today with Cheapflights!

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

Cheapflights helps you find that perfect flight to Ottawa from Connecticut by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Connecticut to Ottawa flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Connecticut to Ottawa from C$ 159

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Connecticut to Ottawa

Cheapest flights from Connecticut to OttawaExplore the most affordable flight options available from Connecticut to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Explore the most affordable flight options available from Connecticut to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Best flights from Connecticut to OttawaDiscover carefully curated flight deals from Connecticut to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Discover carefully curated flight deals from Connecticut to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Direct flights from Connecticut to OttawaExplore direct flight options from Connecticut to Ottawa based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 September 2026.

Explore direct flight options from Connecticut to Ottawa based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 September 2026.

Last-minute flights from Connecticut to OttawaDiscover last-minute flight deals from Connecticut to Ottawa. Data last updated 4 September 2026 and is based on user searches.

Discover last-minute flight deals from Connecticut to Ottawa. Data last updated 4 September 2026 and is based on user searches.

One-way flights from Connecticut to OttawaSearch for one-way flight options from Connecticut to Ottawa. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.

Search for one-way flight options from Connecticut to Ottawa. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.

Find flight deals from Connecticut to Ottawa

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Connecticut to Ottawa that are best for you.

Best time to book a flight from Connecticut to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Connecticut with our price prediction graph.

Cheapflights Insights

Related info for your journey

What airport do you fly into for flights to Ottawa from Connecticut?

How long is the flight from Connecticut to Ottawa?

What are the most popular routes from Connecticut to Ottawa?

Can I find deals for flights from Connecticut to Ottawa that include hotel bookings?

How can I find direct flights from Connecticut to Ottawa?

Can I find deals for business class flights from Connecticut to Ottawa?

Travelling to a place near Ottawa?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Connecticut to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Ottawa by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Ontario

Book a non-stop flight to one of these other cities located in Ontario.

Search flights from Connecticut to Ottawa by cabin class

Find flights from Connecticut to Ottawa, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Connecticut and Ottawa flights

Browse other Connecticut and Ottawa flight options. Last updated on 4 September 2026.

Other flights to Ottawa

Explore flights to Ottawa departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 4 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Connecticut to Ottawa flights

Consider these flights travelling from Connecticut to Ottawa.

Fly with Cheapflights

How does Cheapflights help users find flights from Connecticut to Ottawa?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Connecticut to Ottawa
Explore the most affordable flight options available from Connecticut to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Best flights from Connecticut to Ottawa
Discover carefully curated flight deals from Connecticut to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Direct flights from Connecticut to Ottawa
Explore direct flight options from Connecticut to Ottawa based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 September 2026.

Last-minute flights from Connecticut to Ottawa
Discover last-minute flight deals from Connecticut to Ottawa. Data last updated 4 September 2026 and is based on user searches.

One-way flights from Connecticut to Ottawa
Search for one-way flight options from Connecticut to Ottawa. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.