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Cheap flights from Ottawa to Mississauga

YOW — YYZ
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Ottawa to Mississauga are usually found in August or May, booked 84 days in advance, depart on a Thursday or Wednesday and return on a Thursday

Find flight deals from Ottawa to Mississauga

Popular in

April

Cheapest in

August

Average price

C$ 386
Highest demand for flights based on searches. 3% potential increase in price (C$ 18 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 11 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Cheapflights Insights

Everything you need to know about your flight from Ottawa to Mississauga

What is the cheapest time of day to fly from YOW to M1S?

It’s optimal to fly from Ottawa to Mississauga in the morning. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the afternoon.

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

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

Reviews of airlines servicing Mississauga

Read through reviews of airlines operating flights from Ottawa to Mississauga, such as Porter Airlines,Air Transat, andWestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
467 reviews
Check prices

Boarding

8.2

Food

7.6

Entertainment

6.9

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Porter Airlines
8.0
Very good
467 reviews
Porter Airlines
8.0
Very good
467 reviews
Check prices

Boarding

8.2

Food

7.6

Entertainment

6.9

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Air Transat
7.7
Good
584 reviews
Porter Airlines
8.0
Very good
467 reviews
Check prices

Boarding

8.2

Food

7.6

Entertainment

6.9

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
WestJet
7.2
Good
3,444 reviews
Porter Airlines
8.0
Very good
467 reviews
Check prices

Boarding

8.2

Food

7.6

Entertainment

6.9

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Air Canada
7.1
Good
11,821 reviews
Porter Airlines
8.0
Very good
467 reviews
Check prices

Boarding

8.2

Food

7.6

Entertainment

6.9

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.

Related info for your journey

  • What airport do you fly from for flights from Ottawa to Mississauga?

    If you book a flight to Mississauga from Ottawa, you will be flying from Ottawa, which is the city’s only airport. Ottawa (YOW) is located 10.6 km from the centre of Ottawa. There are 30 flights from Ottawa to Mississauga per day from 4 different airlines.

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

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 73. However, be on the lookout for offers from Air Transat and Porter Airlines, as they are both options that can get you from Ottawa to Mississauga for a low price.

  • What are the most reliable airlines from Ottawa to Mississauga?

    No one likes to see their flight delayed. When booking a flight from Ottawa to Mississauga consider choosing Hainan Airlines (100%), XiamenAir (94%) or Delta (93%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Ottawa to Mississauga?

    The cheapest flight price from Ottawa to Mississauga is C$ 191. On average you can expect to pay C$ 1,417. The most popular route, (Ottawa - Toronto Pearson Intl), can usually be booked for C$ 314.

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

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

  • How can I find direct flights from Ottawa to Mississauga?

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

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

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

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Alternative routes for Ottawa to Mississauga

Pierre Elliott Trudeau Intl to Toronto Island flights
Pearson Intl to Pierre Elliott Trudeau Intl flights
Pierre Elliott Trudeau Intl to Pearson Intl flights
Toronto Island to Pierre Elliott Trudeau Intl flights
Toronto Island to Ottawa flights
Pearson Intl to Ottawa flights
Hamilton to Ottawa flights
Thunder Bay to Pearson Intl flights
Ottawa to Toronto Island flights
Ottawa to Pearson Intl flights
Thunder Bay to Toronto Island flights
Pearson Intl to Thunder Bay flights
Ottawa to Hamilton flights
Pierre Elliott Trudeau Intl to Ottawa flights
Hamilton to Pierre Elliott Trudeau Intl flights
Toronto Island to Thunder Bay flights
Pierre Elliott Trudeau Intl to Hamilton flights
Thunder Bay to Hamilton flights
Thunder Bay to Pierre Elliott Trudeau Intl flights
Hamilton to Thunder Bay flights
Toronto Island to Sault Ste Marie flights
Ottawa to Pierre Elliott Trudeau Intl flights
Region of Waterloo Intl to Pierre Elliott Trudeau Intl flights
Toronto Island to Timmins flights
Sault Ste Marie to Toronto Island flights
Windsor to Ottawa flights
Thunder Bay to Ottawa flights
Ottawa to Windsor flights
London to Pierre Elliott Trudeau Intl flights
Pierre Elliott Trudeau Intl to Windsor flights
Windsor to Toronto Island flights
Timmins to Toronto Island flights
Pearson Intl to Timmins flights
Ottawa to London flights
Sault Ste Marie to Pearson Intl flights
Ottawa to Thunder Bay flights
Pearson Intl to Sault Ste Marie flights
Windsor to Pierre Elliott Trudeau Intl flights
Pearson Intl to Windsor flights
London to Ottawa flights
Toronto Island to Windsor flights
London to Pearson Intl flights
Sudbury to Ottawa flights
Pierre Elliott Trudeau Intl to London flights
Pearson Intl to Sudbury flights
Windsor to Pearson Intl flights
Sudbury to Pierre Elliott Trudeau Intl flights
Sault Ste Marie to Pierre Elliott Trudeau Intl flights
Sudbury to Toronto Island flights
Pierre Elliott Trudeau Intl to Thunder Bay flights

Top 4 airlines flying from Ottawa to Mississauga

AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 130AverageC$ 253FlexibilityNo cancel feeOn-time60%
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Air CanadaCheapestC$ 170AverageC$ 407FlexibilityNo cancel feeOn-time67%
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Porter AirlinesCheapestC$ 173AverageC$ 428FlexibilityNo cancel feeOn-time52%
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Air TransatCheapestC$ 330AverageC$ 515FlexibilityNo cancel feeOn-time50%
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Can Cheapflights find flights from Ottawa to Mississauga with no change fees?

Yes, we can. To see specific flights from Ottawa to Mississauga with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Ottawa to Mississauga flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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