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Cheap flights from Patna to Ontario from C$ 1,776

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 25/6. Fares are subject to change and may not be available on all flights or dates of travel.
PAT — YYZ
21 Jun — 28 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Patna to Ontario

Enter your travel dates to find the best prices.

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 22 May 2026.

Thu 25/67:10 p.m.
PAT
-
YYZ
2 stops32h 50m
Multiple Airlines
Sat 12/98:20 p.m.
YYZ
-
PAT
2 stops25h 10m
Multiple Airlines
Deal found 17/5C$ 1,776
Thu 25/68:00 a.m.
PAT
-
YYZ
2 stops37h 00m
Air India
Sat 12/912:30 p.m.
YYZ
-
PAT
1 stop33h 30m
Air India
Deal found 21/5C$ 1,889
Thu 28/52:00 p.m.
PAT
-
YYZ
2 stops32h 20m
Multiple Airlines
Wed 10/68:20 p.m.
YYZ
-
PAT
2 stops27h 50m
Multiple Airlines
Deal found 20/5C$ 2,349

Find flight deals from Patna to Ontario

Keep the following information in mind while searching for Patna to Ontario flight deals. Data was last updated 22 May 2026.

Round-trip from

C$ 1,882

One-way from

C$ 1,790
25/6-12/9
  • 25/6-12/9
  • 4 total stops
  • 66h 50m total
  • Patna to Ontario
Search Deals
3/7
  • 3/7
  • 3 total stops
  • 52h 45m total
  • Patna to Ontario
Search Deals

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 22 May 2026.
Use the filters below to find and compare flights from Patna to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PatnaToronto

PAT - YYZ

PATYYZ

Patna

Thu 25/6

7:10 p.m.-6:30 p.m.

2 stops32h 50m

Toronto Pearson Intl

Sat 12/9

8:20 p.m.-7:00 a.m.

2 stops25h 10m

C$ 1,776

PatnaToronto

PAT - YYZ

PATYYZ

Patna

Thu 25/6

8:00 a.m.-11:30 a.m.

2 stops37h 00m

Toronto Pearson Intl

Sat 12/9

12:30 p.m.-7:30 a.m.

1 stop33h 30m

C$ 1,889
Cheapest one-way
Quickest one-way

PatnaToronto

PAT - YYZ

PATYYZ

Patna

Fri 3/7

7:40 p.m.-2:55 p.m.

3 stops52h 45m

C$ 1,790

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/5

Sorted by cheapest first

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.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 22 May 2026.
Read reviews from past customers who have flown Air India from Patna to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air India
5.5
Fair
2,958 reviews
Check prices

Entertainment

4.6

Boarding

6.3

Comfort

5.5

Food

5.8

Crew

6.7

Overall

5.5

Reviews

1 / 20
8.0
Excellent

Rohit,Apr 2026

RPR - DEL

Flight was good. Their customer service on phone is quite bad. Almost not way get a real person on phone. Email support was ok.
Air India
5.5
Fair
2,958 reviews
Air India
5.5
Fair
2,958 reviews
Check prices

Entertainment

4.6

Boarding

6.3

Comfort

5.5

Food

5.8

Crew

6.7

Overall

5.5

Reviews

1 / 20
8.0
Excellent

Rohit,Apr 2026

RPR - DEL

Flight was good. Their customer service on phone is quite bad. Almost not way get a real person on phone. Email support was ok.

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 37h. Airlines will cover a distance of 12147 km.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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

Top airline flying from Patna to Ontario

Discover the top airline that operate flights from Patna to Ontario. 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 22 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapestC$ 1,494AverageC$ 1,893FlexibilityNo cancel feeOn-timeN/A
Search Air India flights

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

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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.

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