Find flights
When to book
FAQs

Cheap flights from Patna to Ontario from C$ 1,772

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
PAT — YYZ
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Patna to Ontario

Keep the following information in mind while searching for Patna to Ontario flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 1,772
Air India
  • Air India
  • 9/10-13/10
  • 3 total stops
  • 59h 00m total
  • Patna to Ontario
Search Deals

Find flight deals from Patna to Ontario

Cheapest flights from Patna to Ontario
Explore the most affordable flight options available from Patna to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Thu 9/106:20 p.m.PAT - YYZ
2 stops26h 00mAir India
Mon 13/101:10 p.m.YYZ - PAT
1 stop33h 00mAir India
Deal found 14/9C$ 1,772
Thu 9/109:50 a.m.PAT - YYZ
2 stops44h 20mVirgin Atlantic
Mon 13/1010:30 p.m.YYZ - PAT
2 stops38h 50mVirgin Atlantic
Deal found 14/9C$ 2,545

Cheapflights Fare Finder

 
Customize your flight search to find flights from Patna to Ontario 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 15 September 2025.
Use the filters below to find and compare flights from Patna to Ontario that are best for you.

Fly from

Patna

Fly to

Ontario

Route

Depart

Return

Price

PatnaToronto

PAT - YYZ

PATYYZ

Patna

Thu 9/10

6:20 p.m.-10:50 a.m.

2 stops26h 00m

Toronto Pearson Intl

Mon 13/10

1:10 p.m.-7:40 a.m.

1 stop33h 00m

C$ 1,772

PatnaToronto

PAT - YYZ

PATYYZ

Patna

Thu 9/10

9:50 a.m.-8:40 p.m.

2 stops44h 20m

Toronto Pearson Intl

Mon 13/10

10:30 p.m.-10:50 p.m.

2 stops38h 50m

C$ 2,545

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Best time to book a flight from Patna to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Patna 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 Patna to Ontario
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Patna to Ontario. 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 from for flights from Patna to Ontario?

    Patna (PAT) is the airport you will fly out of if you book a flight from Patna to Ontario. It is only a 3.0 km journey to Patna (PAT) from Patna’s city centre.

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

    Departing from Patna to Region of Ontario will take you 26h. Airlines will cover a distance of 12147 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Patna to Ontario 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 Patna to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Patna to Region of Ontario (average of C$ 169). Flying from Patna to Region of Ontario in July is currently the most expensive (average of C$ 258). 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

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

Alternative routes for Patna to Ontario

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

Fly with Cheapflights

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

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ontario from Patna today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Patna to Ontario.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Patna to Ontario flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Patna to Ontario 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.