Direct flights to Ottawa | Cheapflights

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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 6 September 2026.

Sat 17/1011:45 a.m. -

Nonstop1h 04m

Sat 24/102:00 p.m. -

Nonstop1h 05m

Deal found 2/9C$ 137

Fri 9/1011:45 a.m. -

Nonstop1h 04m

Tue 13/102:00 p.m. -

Nonstop1h 05m

Deal found 1/9C$ 138

Thu 1/1011:45 a.m. -

Nonstop1h 04m

Sun 4/102:00 p.m. -

Nonstop1h 05m

Deal found 3/9C$ 140

Thu 24/911:45 a.m. -

Nonstop1h 04m

Mon 28/92:00 p.m. -

Nonstop1h 05m

Deal found 2/9C$ 143

Tue 20/1011:45 a.m. -

Nonstop1h 04m

Sat 24/102:00 p.m. -

Nonstop1h 05m

Deal found 2/9C$ 145

Fri 2/108:35 p.m. -

Nonstop1h 05m

Sun 4/102:00 p.m. -

Nonstop1h 05m

Deal found 3/9C$ 147

Sat 10/1011:45 a.m. -

Nonstop1h 04m

Mon 12/102:00 p.m. -

Nonstop1h 05m

Deal found 4/9C$ 148

Fri 13/114:05 p.m. -

Nonstop1h 10m

Sun 15/118:55 p.m. -

Nonstop1h 15m

Deal found 3/9C$ 152

Thu 1/1011:45 a.m. -

Nonstop1h 04m

Mon 5/102:00 p.m. -

Nonstop1h 05m

Deal found 4/9C$ 154

Sat 3/1011:45 a.m. -

Nonstop1h 04m

Sat 10/102:00 p.m. -

Nonstop1h 05m

Deal found 2/9C$ 162

Tue 24/1111:35 p.m. -

Nonstop1h 09m

Sat 28/115:30 a.m. -

Nonstop1h 25m

Deal found 2/9C$ 185

Thu 1/1011:15 p.m. -

Nonstop1h 05m

Thu 8/106:50 a.m. -

Nonstop1h 09m

Deal found 2/9C$ 187

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

YTZ-YOW

YYZ-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

Fri 9/10

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

Nonstop1h 04m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 72

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Thu 15/10

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

Nonstop1h 04m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 73

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Tue 20/10

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

Nonstop1h 04m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 77

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Thu 8/10

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

Nonstop1h 04m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 77

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Sat 14/11

4:05 p.m.-5:15 p.m.

Nonstop1h 10m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 77

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Mon 26/10

12:10 p.m.-1:20 p.m.

Nonstop1h 10m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 79

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Wed 7/10

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

Nonstop1h 04m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 79

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Sat 26/9

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

Nonstop1h 04m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 79

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Sun 27/9

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

Nonstop1h 04m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 79

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Tue 29/9

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

Nonstop1h 04m

Ottawa

Wed 31/12

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

Nonstop0h 00m

C$ 79

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 59 resultsSorted by cheapest first

1

2

3

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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$ 596. If you're looking for a direct round-trip flight to Ottawa, you can expect to pay around C$ 562.
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 17m on average. The quickest direct flight to Ottawa at this time departs from Montreal Pierre Elliott Trudeau Intl Airport (0h 48m), while the longest leaves from Deer Lake (4h 40m).
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$ 409.

See more FAQs

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