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Cheap flights from Toronto to Ottawa from C$ 64

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 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — YOW
18 Feb — 25 Feb1
1 adult

The best prices from Toronto to Ottawa are usually found in February or January, booked 57 days in advance, depart on a Thursday or Friday and return on a Thursday

Cheap flight deals from Toronto to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) 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 13 February 2025.

Round-trip from

C$ 152

One-way from

C$ 64

Popular in

May

Cheapest in

February

Average price

C$ 259

Good round-trip deal

C$ 212 or less

Good one-way deal

C$ 124 or less
Porter Airlines
  • Porter Airlines
  • 14/3-23/3
  • Nonstop
  • 2h 27m total
  • Toronto to Ottawa
Porter Airlines
  • Porter Airlines
  • 13/3
  • Nonstop
  • 0h 59m total
  • Toronto to Ottawa
Highest demand for flights based on searches. 22% potential increase in price (C$ 148 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease (C$ 18 potential savings vs. average RT price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Toronto (YTO) to Ottawa.
Price to beat on a one-way flight from Toronto (YTO) to Ottawa.

Find flight deals from Toronto to Ottawa

Cheapest flights from Toronto to Ottawa
Explore the most affordable flight options available from Toronto to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 February 2025.

Fri 14/32:00 p.m.YYZ - YOW
Nonstop1h 07mPorter Airlines
Sun 23/36:20 a.m.YOW - YYZ
Nonstop1h 20mPorter Airlines
Deal found 12/2C$ 152
Thu 13/311:00 p.m.YYZ - YOW
Nonstop1h 09mWestJet
Sun 16/35:55 a.m.YOW - YYZ
Nonstop1h 21mWestJet
Deal found 12/2C$ 162
Fri 14/32:00 p.m.YYZ - YOW
Nonstop1h 07mMultiple Airlines
Sun 16/35:55 a.m.YOW - YYZ
Nonstop1h 21mMultiple Airlines
Deal found 13/2C$ 183
Mon 17/31:05 p.m.YTZ - YOW
Nonstop0h 59mPorter Airlines
Wed 19/311:50 a.m.YOW - YTZ
Nonstop1h 08mPorter Airlines
Deal found 13/2C$ 187
Thu 27/31:05 p.m.YTZ - YOW
Nonstop0h 59mMultiple Airlines
Fri 28/32:45 p.m.YOW - YTZ
Nonstop1h 08mMultiple Airlines
Deal found 12/2C$ 256
Sat 29/35:30 p.m.YTZ - YOW
Nonstop0h 59mAir Transat
Sat 5/47:00 a.m.YOW - YTZ
Nonstop1h 08mAir Transat
Deal found 12/2C$ 274
Thu 13/37:20 p.m.YTZ - YOW
Nonstop0h 56mAir Canada
Thu 20/311:00 a.m.YOW - YTZ
1 stop3h 50mAir Canada
Deal found 13/2C$ 340
Mon 7/412:30 a.m.YYZ - YOW
Nonstop1h 04mAir Canada
Tue 8/44:00 p.m.YOW - YYZ
Nonstop1h 12mAir Canada
Deal found 13/2C$ 343
Sat 31/56:00 a.m.YHM - YOW
1 stop12h 21mWestJet
Mon 2/63:45 p.m.YOW - YHM
1 stop8h 56mWestJet
Deal found 12/2C$ 479
Sat 24/56:00 a.m.YHM - YOW
3 stops23h 30mMultiple Airlines
Wed 28/56:30 p.m.YOW - YHM
2 stops30h 11mMultiple Airlines
Deal found 12/2C$ 618
Mon 20/107:05 p.m.YHM - YOW
1 stop10h 53mPorter Airlines
Sun 26/109:15 a.m.YOW - YHM
1 stop8h 53mPorter Airlines
Deal found 12/2C$ 1,524

Find flights from Toronto to Ottawa within your budget

Customize your flight search to find flights from Toronto 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 629,999 searches. Data last updated 13 February 2025.

Fly from

Toronto

Fly to

Ottawa

Route

Depart

Return

Price

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Fri 14/3

2:00 p.m.-3:07 p.m.

Nonstop1h 07m

Ottawa

Sun 23/3

6:20 a.m.-7:40 a.m.

Nonstop1h 20m

C$ 152

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Thu 13/3

11:00 p.m.-12:09 a.m.

Nonstop1h 09m

Ottawa

Sun 16/3

5:55 a.m.-7:16 a.m.

Nonstop1h 21m

C$ 162

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Fri 14/3

2:00 p.m.-3:07 p.m.

Nonstop1h 07m

Ottawa

Sun 16/3

5:55 a.m.-7:16 a.m.

Nonstop1h 21m

C$ 183

TorontoOttawa

YTZ - YOW

YTZYOW

Toronto Island

Mon 17/3

1:05 p.m.-2:04 p.m.

Nonstop0h 59m

Ottawa

Wed 19/3

11:50 a.m.-12:58 p.m.

Nonstop1h 08m

C$ 187

TorontoOttawa

YTZ - YOW

YTZYOW

Toronto Island

Thu 27/3

1:05 p.m.-2:04 p.m.

Nonstop0h 59m

Ottawa

Fri 28/3

2:45 p.m.-3:53 p.m.

Nonstop1h 08m

C$ 256

TorontoOttawa

YTZ - YOW

YTZYOW

Toronto Island

Sat 29/3

5:30 p.m.-6:29 p.m.

Nonstop0h 59m

Ottawa

Sat 5/4

7:00 a.m.-8:08 a.m.

Nonstop1h 08m

C$ 274

TorontoOttawa

YTZ - YOW

YTZYOW

Toronto Island

Thu 13/3

7:20 p.m.-8:16 p.m.

Nonstop0h 56m

Ottawa

Thu 20/3

11:00 a.m.-2:50 p.m.

1 stop3h 50m

C$ 340

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Mon 7/4

12:30 a.m.-1:34 a.m.

Nonstop1h 04m

Ottawa

Tue 8/4

4:00 p.m.-5:12 p.m.

Nonstop1h 12m

C$ 343

HamiltonOttawa

YHM - YOW

YHMYOW

Hamilton

Sat 31/5

6:00 a.m.-6:21 p.m.

1 stop12h 21m

Ottawa

Mon 2/6

3:45 p.m.-12:41 a.m.

1 stop8h 56m

C$ 479

HamiltonOttawa

YHM - YOW

YHMYOW

Hamilton

Sat 24/5

6:00 a.m.-5:30 a.m.

3 stops23h 30m

Ottawa

Wed 28/5

6:30 p.m.-12:41 a.m.

2 stops30h 11m

C$ 618

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/2

Showing 1-10 of 22 results
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Best time to book a flight from Toronto to Ottawa

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

Travel insights for flights from Toronto to Ottawa

Get recent, data-driven insights about flights from Toronto to Ottawa including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Ottawa. Price data was last updated on 7 February 2025.

To ensure you get the cheapest price possible for a flight from Toronto to Ottawa, you should look to book at least 57 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Toronto to Ottawa (average of C$ 224). Flying from Toronto to Ottawa in March is currently the most expensive (average of C$ 339). 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 YTO to YOW?

Find hourly flight availability from Toronto 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 13 February 2025.

It’s typically best to fly out from Toronto to Ottawa in the afternoon. Doing so could potentially save you 20% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Toronto to Ottawa?

Use this chart to determine the cheapest time to fly round-trip from Toronto to Ottawa. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Toronto to Ottawa flight should consider departing on Saturday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.