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Cheap flights from Ontario to Patna from ₹ 148,691

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 27/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PAT
17 Mar — 24 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap 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 15 February 2026.

Thu 26/217:40
YYZ
-
PAT
2 stops30h 00m
British Airways
Mon 2/320:15
PAT
-
YYZ
2 stops34h 30m
British Airways
Deal found 13/2₹ 182,197

Find flight deals from Ontario to Patna

Keep the following information in mind while searching for Ontario to Patna flight deals. Data was last updated 15 February 2026.

Round-trip from

₹ 182,197

One-way from

₹ 148,691

Popular in

December

Cheapest in

June

Average price

₹ 95,717
British Airways
  • British Airways
  • 26/2-2/3
  • 4 total stops
  • 64h 30m total
  • Ontario to Patna
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Air India
  • Air India
  • 27/3
  • 1 total stop
  • 18h 55m total
  • Ontario to Patna
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (₹ 4,182,762 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 496,311 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 454,620 searches. Data last updated 15 February 2026.
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

Thu 26/2

17:40-10:10

2 stops30h 00m

Patna

Mon 2/3

20:15-20:15

2 stops34h 30m

₹ 182,197

TorontoPatna

YYZ - PAT

YYZPAT

Toronto Pearson Intl

Fri 27/3

14:05-18:30

1 stop18h 55m

₹ 148,691

TorontoPatna

YYZ - PAT

YYZPAT

Toronto Pearson Intl

Sun 29/3

13:10-18:30

1 stop19h 50m

₹ 148,691

TorontoPatna

YYZ - PAT

YYZPAT

Toronto Pearson Intl

Sun 29/3

12:45-09:40

3 stops35h 25m

₹ 187,359

Flights are sorted by cheapest return flights first.

Deals found on 11/2

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 return 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, February is the cheapest month in which you can book a flight from Region of Ontario to Patna (average of ₹ 86,752). Flying from Region of Ontario to Patna in January is currently the most expensive (average of ₹ 194,693). 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?

    For a flight from Ontario to Patna, you will be flying into Patna. Patna (PAT) is just 3.0 km from the centre of the city.

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

    British Airways can get you from Region of Ontario to Patna in just under 30h. Your travel time can differ by up to . Airlines will cover a distance of 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 holiday 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, February is the cheapest month in which you can book a flight from Region of Ontario to Patna (average of ₹ 86,752). Flying from Region of Ontario to Patna in January is currently the most expensive (average of ₹ 194,693). 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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Ontario to Patna flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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?

Certainly. Search results for flights to Patna from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Ontario to Patna 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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