Direct flights to Ottawa | Cheapflights

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Best

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Cheapest flights to Ottawa
Explore the most affordable flight options available to Ottawa. Find the lowest fares based on data from user searches, with prices last updated on 21 August 2026.

Thu 10/911:45 a.m. -

Nonstop1h 04m

Sun 13/92:00 p.m. -

Nonstop1h 05m

Deal found 16/8C$ 143

Tue 22/911:45 a.m. -

Nonstop1h 04m

Tue 29/92:00 p.m. -

Nonstop1h 05m

Deal found 16/8C$ 153

Sat 3/1011:45 a.m. -

Nonstop1h 04m

Sat 10/102:00 p.m. -

Nonstop1h 05m

Deal found 19/8C$ 156

Thu 1/1011:45 a.m. -

Nonstop1h 04m

Thu 8/102:00 p.m. -

Nonstop1h 05m

Deal found 17/8C$ 160

Tue 15/911:45 a.m. -

Nonstop1h 04m

Tue 22/92:00 p.m. -

Nonstop1h 05m

Deal found 15/8C$ 167

Sun 13/911:45 a.m. -

Nonstop1h 04m

Tue 29/92:00 p.m. -

Nonstop1h 05m

Deal found 17/8C$ 168

Sun 4/1011:45 a.m. -

Nonstop1h 04m

Sun 11/102:00 p.m. -

Nonstop1h 05m

Deal found 20/8C$ 170

Wed 23/911:45 a.m. -

Nonstop1h 04m

Fri 25/92:00 p.m. -

Nonstop1h 05m

Deal found 19/8C$ 175

Fri 18/911:15 p.m. -

Nonstop1h 05m

Sun 20/96:55 a.m. -

Nonstop1h 05m

Deal found 17/8C$ 188

Tue 15/911:15 p.m. -

Nonstop1h 05m

Fri 18/96:55 a.m. -

Nonstop1h 05m

Deal found 17/8C$ 189

Thu 10/911:15 p.m. -

Nonstop1h 05m

Sun 13/96:25 p.m. -

Nonstop1h 10m

Deal found 17/8C$ 190

Thu 17/94:30 p.m. -

Nonstop1h 05m

Thu 24/96:55 a.m. -

Nonstop1h 05m

Deal found 20/8C$ 192

Best time to book a flight to Ottawa

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

YTO-YOW

YHM-YOW

YYZ-YOW

YTZ-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.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Mon 5/10

11:45 a.m.-12:49 p.m.

Nonstop1h 04m

Ottawa

Mon 12/10

2:00 p.m.-3:05 p.m.

Nonstop1h 05m

C$ 163

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Sat 19/9

11:45 a.m.-12:49 p.m.

Nonstop1h 04m

Ottawa

Sun 20/9

2:00 p.m.-3:05 p.m.

Nonstop1h 05m

C$ 172

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Sat 24/10

11:45 a.m.-12:49 p.m.

Nonstop1h 04m

Ottawa

Wed 28/10

8:55 p.m.-10:10 p.m.

Nonstop1h 15m

C$ 183

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Wed 14/10

11:45 a.m.-12:49 p.m.

Nonstop1h 04m

Ottawa

Sat 17/10

2:00 p.m.-3:05 p.m.

Nonstop1h 05m

C$ 185

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Mon 28/9

11:45 a.m.-12:49 p.m.

Nonstop1h 04m

Ottawa

Tue 29/9

2:00 p.m.-3:05 p.m.

Nonstop1h 05m

C$ 185

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Sun 13/9

11:45 a.m.-12:49 p.m.

Nonstop1h 04m

Ottawa

Sun 20/9

2:00 p.m.-3:05 p.m.

Nonstop1h 05m

C$ 188

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Fri 18/9

11:45 a.m.-12:49 p.m.

Nonstop1h 04m

Ottawa

Sun 20/9

2:00 p.m.-3:05 p.m.

Nonstop1h 05m

C$ 188

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Fri 9/10

11:45 a.m.-12:49 p.m.

Nonstop1h 04m

Ottawa

Mon 12/10

2:00 p.m.-3:05 p.m.

Nonstop1h 05m

C$ 188

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Thu 17/9

11:45 a.m.-12:49 p.m.

Nonstop1h 04m

Ottawa

Sat 26/9

2:00 p.m.-3:05 p.m.

Nonstop1h 05m

C$ 189

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Sun 27/9

11:45 a.m.-12:49 p.m.

Nonstop1h 04m

Ottawa

Tue 29/9

2:00 p.m.-3:05 p.m.

Nonstop1h 05m

C$ 190

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/8

Showing 1-10 of 60 resultsSorted by cheapest first

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2

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6

Reviews of airlines flying non-stop to Ottawa

See what other customers who have flown with Porter Airlines,Air Transat, andWestJet to Canada have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

8.0

Very good

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Porter Airlines

8.0

Very good

Porter Airlines

8.0

Very good

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

7.8

Good

Porter Airlines

8.0

Very good

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

7.2

Good

Porter Airlines

8.0

Very good

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

7.1

Good

Porter Airlines

8.0

Very good

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

FAQ about direct flights to Ottawa

How much are direct flights to Ottawa?
On average, a one-way direct flight to Ottawa will cost users approximately C$ 380. If you're looking for a direct round-trip flight to Ottawa, you can expect to pay around C$ 639.
Which airlines fly direct to Ottawa?
At the moment, Porter Airlines, WestJet, Air Canada, Air Transat, Canadian North offer direct flights to Ottawa. Porter Airlines is currently the most popular airline that flies direct to Ottawa.
How long is a direct flight to Ottawa?
While the flight duration depends heavily on the origin, travellers can expect non-stop flights to Ottawa to last approximately 2h 20m on average. The quickest direct flight to Ottawa at this time departs from Hamilton, Ontario (1h 04m), while the longest leaves from Victoria (4h 38m).
What is the best time of year to fly direct to Ottawa?
If you're seeking the lowest price on a direct flight to Ottawa, September is worth consideration, as prices are usually at their lowest, on average. February may be most appealing to users looking for the quietest time to visit Ottawa, when demand is typically at its lowest.
What is the most popular direct flight origin to Ottawa?
Currently, the most popular direct flight origin to Ottawa is Calgary. A round-trip direct flight from Calgary to Ottawa typically costs around C$ 431.

See more FAQs

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