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 38h 50m. Your travel time can differ by up to . Airlines will cover a distance of 12147 km.

In terms of precipitation, rainfall in Patna ranges from 7.0 - 319.0 inches per month. July is typically the wettest month, when rainfall can reach 319.0 mm. December is typically the driest time to visit Patna when rainfall is around 7.0 mm.

If weather is an important factor for your trip to Patna, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 32.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

What is the cheapest time of day to fly from ON to PAT?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Patna as you normally would.

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.

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.

₹ 124,680+ Cheap Flights from Ontario to Patna

Cheap flight deals from Ontario to Patna

Enter your travel dates to find the best prices.

Cheapest

Best

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 11 September 2026.

Sat 21/1111:15 -

1 stop38h 50m

Sat 12/1215:45 -

1 stop39h 35m

Deal found 8/9₹ 124,680

Fri 20/1111:15 -

1 stop38h 50m

Sat 12/1212:10 -

2 stops43h 10m

Deal found 8/9₹ 127,166

Fri 20/1111:15 -

1 stop38h 50m

Fri 11/1213:55 -

3 stops65h 25m

Deal found 8/9₹ 128,026

Fri 27/1111:15 -

1 stop37h 55m

Sun 6/1213:05 -

1 stop29h 05m

Deal found 10/9₹ 129,269

Sat 21/1111:15 -

2 stops39h 35m

Fri 11/1213:55 -

3 stops65h 25m

Deal found 8/9₹ 134,528

Fri 20/1111:15 -

1 stop19h 35m

Tue 15/1216:25 -

2 stops28h 05m

Deal found 8/9₹ 142,655

Find flight deals from Ontario to Patna

Round-trip from	₹ 124,680

Air India
21/11-12/12
2 total stops
78h 25m total
Ontario to Patna

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Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TorontoPatna

YYZ Toronto Pearson Intl - PAT Patna

YYZPAT

Toronto Pearson Intl

Fri 20/11

11:15-12:35

1 stop38h 50m

Patna

Sun 13/12

13:55-07:40

2 stops52h 15m

₹ 130,225

TorontoPatna

YYZ Toronto Pearson Intl - PAT Patna

YYZPAT

Toronto Pearson Intl

Fri 27/11

11:15-11:40

1 stop37h 55m

Patna

Sun 6/12

13:55-07:40

2 stops28h 15m

₹ 138,830

Fastest return journey

TorontoPatna

YYZ Toronto Pearson Intl - PAT Patna

YYZPAT

Toronto Pearson Intl

Sun 22/11

00:35-08:00

1 stop20h 55m

Patna

Fri 11/12

15:45-07:40

1 stop26h 25m

₹ 163,307

TorontoPatna

YYZ Toronto Pearson Intl - PAT Patna

YYZPAT

Toronto Pearson Intl

Sun 22/11

22:20-12:40

2 stops27h 50m

Patna

Sun 13/12

22:05-20:15

2 stops32h 40m

₹ 176,598

TorontoPatna

YYZ Toronto Pearson Intl - PAT Patna

YYZPAT

Toronto Pearson Intl

Sun 22/11

22:20-12:40

2 stops27h 50m

Patna

Thu 10/12

22:05-20:15

2 stops32h 40m

₹ 180,040

TorontoPatna

YYZ Toronto Pearson Intl - PAT Patna

YYZPAT

Toronto Pearson Intl

Sun 22/11

18:05-09:30

2 stops28h 55m

Patna

Fri 11/12

22:05-15:55

2 stops28h 20m

₹ 180,040

TorontoPatna

YYZ Toronto Pearson Intl - PAT Patna

YYZPAT

Toronto Pearson Intl

Fri 27/11

13:55-11:00

3 stops34h 35m

Patna

Sun 6/12

16:25-21:41

3 stops39h 46m

₹ 200,692

TorontoPatna

YYZ Toronto Pearson Intl - PAT Patna

YYZPAT

Toronto Pearson Intl

Sun 6/12

18:05-09:30

2 stops28h 55m

Patna

Wed 30/12

20:25-15:50

2 stops29h 55m

₹ 214,174

TorontoPatna

YYZ Toronto Pearson Intl - PAT Patna

YYZPAT

Toronto Pearson Intl

Sun 6/12

18:05-09:30

2 stops28h 55m

Patna

Mon 4/1

17:40-20:15

2 stops37h 05m

₹ 224,500

TorontoPatna

YYZ Toronto Pearson Intl - PAT Patna

YYZPAT

Toronto Pearson Intl

Fri 4/12

22:25-16:10

2 stops31h 15m

Patna

Mon 4/1

20:25-20:15

2 stops34h 20m

₹ 232,053

Flights are sorted by cheapest return flights first.

Deals found on 8/9

Sorted by cheapest first

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.

YYZ-PAT

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

CAON-PAT

YYZ-PAT

No data available for this route at this time. Please check back soon.

Related info for your journey

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?
Air India can get you from Region of Ontario to Patna in just under 38h 50m. 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.

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Alternative routes for Ontario to Patna

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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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Cheap flights from Ontario to Patna from ₹ 124,680

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Patna

Cheapest flights from Ontario to PatnaExplore 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 11 September 2026.

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 11 September 2026.

Best flights from Ontario to PatnaDiscover carefully curated flight deals from Ontario to Patna that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Discover carefully curated flight deals from Ontario to Patna that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

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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.

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Related info for your journey

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

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

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

How can I find direct flights from Ontario to Patna?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Patna

See prices for flight routes from nearby airports that may be better suited for you.

Direct flights to Bihar

Book a non-stop flight to one of these other cities located in Bihar.

Search flights from Ontario to Patna by cabin class

Find flights from Ontario to Patna, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ontario and Patna flights

Browse other Ontario and Patna flight options. Last updated on 11 September 2026.

Other flights to Patna

Explore flights to Patna departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

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

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

Can Cheapflights find flights from Ontario to Patna with no change fees?

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

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Travel Smart

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 11 September 2026.

Best flights from Ontario to Patna
Discover carefully curated flight deals from Ontario to Patna that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.