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Cheap flights from Ontario to Patna from C$ 1,119

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 15/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PAT
3 Dec — 10 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Patna

Keep the following information in mind while searching for Ontario to Patna flight deals. Data was last updated 3 November 2025.

Round-trip from

C$ 1,914

One-way from

C$ 1,119

Popular in

November

Cheapest in

April

Average price

C$ 2,600
25/11-10/12
  • 25/11-10/12
  • 3 total stops
  • 46h 00m total
  • Ontario to Patna
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15/11
  • 15/11
  • 2 total stops
  • 29h 30m total
  • Ontario to Patna
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Highest demand for flights based on searches. 15% potential increase in price (C$ 529 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 71 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Ontario to Patna

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Patna
Explore the most affordable flight options available from Ontario to Patna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 November 2025.

Tue 25/111:05 p.m.YYZ - PAT
1 stop18h 55mMultiple Airlines
Wed 10/124:45 p.m.PAT - YYZ
2 stops27h 05mMultiple Airlines
Deal found 1/11C$ 1,914
Tue 25/111:05 p.m.YYZ - PAT
1 stop20h 50mAir India
Wed 10/127:10 p.m.PAT - YYZ
2 stops26h 25mAir India
Deal found 1/11C$ 2,174

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Patna 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 3 November 2025.
Use the filters below to find and compare flights from Ontario to Patna that are best for you.

Fly from

Ontario

Fly to

Patna

Route

Depart

Return

Price

TorontoPatna

YYZ - PAT

YYZPAT

Toronto Pearson Intl

Tue 25/11

1:05 p.m.-6:30 p.m.

1 stop18h 55m

Patna

Wed 10/12

4:45 p.m.-9:20 a.m.

2 stops27h 05m

C$ 1,923

TorontoPatna

YYZ - PAT

YYZPAT

Toronto Pearson Intl

Tue 25/11

1:05 p.m.-8:25 p.m.

1 stop20h 50m

Patna

Wed 10/12

7:10 p.m.-11:05 a.m.

2 stops26h 25m

C$ 2,174

TorontoPatna

YYZ - PAT

YYZPAT

Toronto Pearson Intl

Sun 5/4

12:15 p.m.-12:35 p.m.

1 stop38h 50m

Patna

Wed 8/4

3:30 p.m.-8:45 a.m.

1 stop26h 45m

C$ 2,523

TorontoPatna

YYZ - PAT

YYZPAT

Toronto Pearson Intl

Sun 5/4

10:40 p.m.-5:45 p.m.

2 stops33h 35m

Patna

Wed 8/4

11:25 p.m.-8:50 p.m.

2 stops30h 55m

C$ 2,527

TorontoPatna

YYZ - PAT

YYZPAT

Toronto Pearson Intl

Sat 15/11

7:15 p.m.-11:15 a.m.

2 stops29h 30m

C$ 1,119

TorontoPatna

YYZ - PAT

YYZPAT

Toronto Pearson Intl

Sat 15/11

1:05 p.m.-9:40 a.m.

1 stop34h 05m

C$ 1,853

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

Best time to book a flight from Ontario to Patna

Have a flexible travel schedule? Discover the best time to fly to Patna from Ontario 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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Patna

What is the cheapest month to book a flight from Region of Ontario to Patna?

Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Patna (average of C$ 1,437). Flying from Region of Ontario to Patna in December is currently the most expensive (average of C$ 2,431). 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.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Patna. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Patna from Ontario?

    Located just 3.0 km from the city centre, Patna (PAT) is the airport most travelers will use when flying to Patna from Ontario.

  • How long is the flight from Region of Ontario to Patna?

    Air India can get you from Region of Ontario to Patna in just under 20h 50m. Your travel time can differ by up to . The distance between Region of Ontario and Patna is about 12147 km.

  • Can I find deals for flights from Ontario to Patna that include hotel bookings?

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

  • How can I find direct flights from Ontario to Patna?

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

  • Can I find deals for business class flights from Ontario to Patna?

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

  • What is the cheapest month to book a flight from Region of Ontario to Patna?

    Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Patna (average of C$ 1,437). Flying from Region of Ontario to Patna in December is currently the most expensive (average of C$ 2,431). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ontario to Patna

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Patna flights

Top airline flying from Ontario to Patna

Discover the top airline that operate flights from Ontario to Patna. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 3 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapestC$ 1,554AverageC$ 2,052FlexibilityNo cancel feeOn-timeN/A
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Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Patna?

Cheapflights helps you search for flights from Ontario to Patna via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Patna?

Cheapflights helps you find that perfect flight to Patna from Ontario 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 Ontario to Patna with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario to Patna, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ontario to Patna become cheaper?

Of course! You can now track prices for flights from Ontario to Patna and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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