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Cheap flights from Dehradun to Ontario from C$ 2,068

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
DED — YYZ
5 Aug — 12 Aug1
1 adult

Cheap flight deals from Dehradun to Ontario

Keep the following information in mind while searching for Dehradun to Ontario flight deals. Data was last updated 31 July 2025.

Round-trip from

C$ 2,068
Air India
  • Air India
  • 11/10-15/10
  • 2 total stops
  • 45h 35m total
  • Dehradun to Ontario
Search Deals

Find flight deals from Dehradun to Ontario

Cheapest flights from Dehradun to Ontario
Explore the most affordable flight options available from Dehradun to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Sat 11/101:40 p.m.DED - YYZ
1 stop28h 35mAir India
Wed 15/1012:15 p.m.YYZ - DED
1 stop17h 00mAir India
Deal found 30/7C$ 2,068
Sat 11/108:05 p.m.DED - YYZ
2 stops29h 15mAir France
Wed 15/106:15 p.m.YYZ - DED
2 stops30h 00mAir France
Deal found 30/7C$ 3,294

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dehradun 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 31 July 2025.
Use the filters below to find and compare flights from Dehradun to Ontario that are best for you.

Fly from

Dehradun

Fly to

Ontario

Route

Depart

Return

Price

DehradunToronto

DED - YYZ

DEDYYZ

Dehra Dun

Sat 11/10

1:40 p.m.-8:45 a.m.

1 stop28h 35m

Toronto Pearson Intl

Wed 15/10

12:15 p.m.-2:45 p.m.

1 stop17h 00m

C$ 2,068

DehradunToronto

DED - YYZ

DEDYYZ

Dehra Dun

Sat 11/10

8:05 p.m.-3:50 p.m.

2 stops29h 15m

Toronto Pearson Intl

Wed 15/10

6:15 p.m.-9:45 a.m.

2 stops30h 00m

C$ 3,294

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Best time to book a flight from Dehradun to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Dehradun 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 Dehradun 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 31 July 2025.
Read through reviews of airlines operating flights from Dehradun to Ontario, such as Air France and Air India. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.5
Good
1,465 reviews
Check prices

Crew

8.1

Entertainment

7.0

Food

7.0

Comfort

7.4

Overall

7.5

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Air France
7.5
Good
1,465 reviews
Air France
7.5
Good
1,465 reviews
Check prices

Crew

8.1

Entertainment

7.0

Food

7.0

Comfort

7.4

Overall

7.5

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Air India
5.5
Fair
2,928 reviews
Air France
7.5
Good
1,465 reviews
Check prices

Crew

8.1

Entertainment

7.0

Food

7.0

Comfort

7.4

Overall

7.5

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Related info for your journey

Find useful and relevant information for your journey from Dehradun 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 Dehradun to Ontario?

    Dehra Dun (DED) is the airport you will fly out of if you book a flight from Dehradun to Ontario. It is only a 20.5 km journey to Dehra Dun (DED) from Dehradun’s city centre.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Dehradun to Region of Ontario (average of C$ 167). Flying from Dehradun 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

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

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

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