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Cheap flights from Ontario to Dehradun from C$ 833

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DED
5 Aug — 12 Aug1
1 adult

Cheap flight deals from Ontario to Dehradun

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

Round-trip from

C$ 1,550

One-way from

C$ 833
Air India
  • Air India
  • 17/11-23/11
  • 2 total stops
  • 55h 40m total
  • Ontario to Dehradun
Search Deals
11/9
  • 11/9
  • 2 total stops
  • 56h 10m total
  • Ontario to Dehradun
Search Deals

Find flight deals from Ontario to Dehradun

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

Mon 17/1112:40 a.m.YYZ - DED
1 stop27h 35mAir India
Sun 23/111:40 p.m.DED - YYZ
1 stop28h 05mAir India
Deal found 30/7C$ 1,550
Tue 18/118:25 p.m.YYZ - DED
2 stops31h 50mMultiple Airlines
Sun 23/113:20 p.m.DED - YYZ
1 stop25h 10mMultiple Airlines
Deal found 30/7C$ 1,568
Fri 21/117:25 p.m.YOW - DED
2 stops31h 05mMultiple Airlines
Wed 26/113:20 p.m.DED - YOW
2 stops42h 18mMultiple Airlines
Deal found 29/7C$ 1,975
Tue 30/96:15 p.m.YYZ - DED
2 stops30h 00mAir France
Sat 4/108:05 p.m.DED - YYZ
2 stops29h 15mAir France
Deal found 30/7C$ 3,000

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Dehradun 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 Ontario to Dehradun that are best for you.

Fly from

Ontario

Fly to

Dehradun

Route

Depart

Return

Price

TorontoDehradun

YYZ - DED

YYZDED

Toronto Pearson Intl

Mon 17/11

12:40 a.m.-2:45 p.m.

1 stop27h 35m

Dehra Dun

Sun 23/11

1:40 p.m.-7:15 a.m.

1 stop28h 05m

C$ 1,550

TorontoDehradun

YYZ - DED

YYZDED

Toronto Pearson Intl

Tue 18/11

8:25 p.m.-2:45 p.m.

2 stops31h 50m

Dehra Dun

Sun 23/11

3:20 p.m.-6:00 a.m.

1 stop25h 10m

C$ 1,568

OttawaDehradun

YOW - DED

YOWDED

Ottawa

Fri 21/11

7:25 p.m.-1:00 p.m.

2 stops31h 05m

Dehra Dun

Wed 26/11

3:20 p.m.-11:08 p.m.

2 stops42h 18m

C$ 1,975

TorontoDehradun

YYZ - DED

YYZDED

Toronto Pearson Intl

Tue 30/9

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

2 stops30h 00m

Dehra Dun

Sat 4/10

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

2 stops29h 15m

C$ 3,000

TorontoDehradun

YYZ - DED

YYZDED

Toronto Pearson Intl

Thu 11/9

1:50 a.m.-7:30 p.m.

2 stops56h 10m

C$ 833

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Best time to book a flight from Ontario to Dehradun

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

Reviews of airlines servicing Dehradun

Get insights into the airlines that provide service to Dehradun. 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 Dehradun. Reviews last updated 31 July 2025.
Get a feel of what it's like to fly with Air France and Air India from Ontario to Dehradun by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.5
Good
1,465 reviews
Check prices

Overall

7.5

Boarding

7.4

Food

7.0

Entertainment

7.0

Comfort

7.4

Crew

8.1

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

Overall

7.5

Boarding

7.4

Food

7.0

Entertainment

7.0

Comfort

7.4

Crew

8.1

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

Overall

7.5

Boarding

7.4

Food

7.0

Entertainment

7.0

Comfort

7.4

Crew

8.1

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 Ontario to Dehradun. 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 Dehradun from Ontario?

    For a flight from Ontario to Dehradun, you will be flying into Dehra Dun. Dehra Dun (DED) is just 20.5 km from the centre of the city.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Dehradun 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

Travelling to a place near Dehradun?

Book flights to Dehradun if you plan to visit one of these locations
Haridwar
Rishikesh

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Alternative routes for Ontario to Dehradun

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

Top airline flying from Ontario to Dehradun

Discover the top airline that operate flights from Ontario to Dehradun. 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 31 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapestC$ 1,498AverageC$ 1,794FlexibilityNo cancel feeOn-timeN/A
Search Air India flights

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

Yes, we can. To see specific flights from Ontario to Dehradun with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Ontario to Dehradun flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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