When did momondo last update prices for flights from Ontario to Dehra Dun Airport?

Prices for flights from Ontario to Dehra Dun Airport were last updated today.

How many operators does momondo search for flights from Ontario to Dehra Dun Airport?

As of October 2025, there is 1 operator available to choose from for flights from Ontario to Dehra Dun Airport.

How old do you have to be to fly from Ontario to Dehra Dun Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Dehra Dun Airport.

What documentation or ID do you need to fly to Dehra Dun Airport?

The required travel and health documents for your Dehra Dun Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dehra Dun Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 1,340 Cheap Flights from Ontario to Dehradun in 2025/26

1 adult

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Find the cheapest flights from Ontario to Dehradun

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4:50 p.m. - 9:00 a.m.YYZ-DED

29h 40m3 stops

6:30 p.m. - 6:35 p.m.DED-YYZ

34h 35m3 stops

C$ 1,578Multiple Airlines

Find Deal

Thu, 1 Jan - Sun, 25 Jan

10:45 a.m. - 9:45 a.m.YYZ-DED

37h 30m2 stops

6:25 p.m. - 8:45 a.m.DED-YYZ

47h 50m3 stops

C$ 1,766Multiple Airlines

Find Deal

Tue, 14 Oct - Tue, 21 Oct

4:50 p.m. - 9:00 a.m.YYZ-DED

29h 40m3 stops

7:50 p.m. - 4:15 p.m.DED-YYZ

30h 55m2 stops

C$ 1,782Multiple Airlines

Find Deal

Thu, 1 Jan - Sun, 25 Jan

7:35 p.m. - 9:00 a.m.YYZ-DED

27h 55m3 stops

1:40 p.m. - 6:35 p.m.DED-YYZ

39h 25m3 stops

C$ 1,836Multiple Airlines

Find Deal

Tue, 28 Oct - Tue, 4 Nov

9:20 p.m. - 7:30 a.m.YYZ-DED

24h 40m2 stops

1:40 p.m. - 4:10 p.m.DED-YYZ

37h 00m2 stops

C$ 1,885Multiple Airlines

Find Deal

Tue, 28 Oct - Tue, 4 Nov

9:05 p.m. - 1:00 p.m.YYZ-DED

30h 25m2 stops

8:05 p.m. - 10:50 a.m.DED-YYZ

24h 15m2 stops

C$ 1,899Multiple Airlines

Find Deal

Tue, 14 Oct - Tue, 21 Oct

2:05 p.m. - 2:45 p.m.YYZ-DED

39h 10m1 stop

3:20 p.m. - 11:05 a.m.DED-YYZ

30h 15m2 stops

C$ 1,936Air India

Find Deal

Tue, 28 Oct - Tue, 4 Nov

5:00 a.m. - 6:15 p.m.YYZ-DED

26h 45m3 stops

1:40 p.m. - 6:35 p.m.DED-YYZ

39h 25m3 stops

C$ 1,982Multiple Airlines

Find Deal

Sun, 2 Nov - Tue, 25 Nov

12:05 p.m. - 9:00 a.m.YYZ-DED

34h 25m3 stops

7:50 p.m. - 6:05 a.m.DED-YYZ

20h 45m1 stop

C$ 1,995Multiple Airlines

Find Deal

Thu, 1 Jan - Sun, 25 Jan

1:05 p.m. - 1:00 p.m.YYZ-DED

37h 25m1 stop

3:20 p.m. - 11:05 a.m.DED-YYZ

30h 15m2 stops

C$ 2,227Air India

Find Deal

Tue, 18 Nov - Sun, 23 Nov

Air India flights from Region of Ontario to Dehradun

Our best Air India deals on Region of Ontario to Dehradun flight tickets

Air India

28 Oct

YYZ2:05 p.m.Toronto Pearson Intl

39h 10m

1 stop

DED2:45 p.m.Dehra Dun

4 Nov

DED3:20 p.m.Dehra Dun

30h 15m

2 stops

YYZ11:05 a.m.Toronto Pearson Intl

C$ 1,936

Find similar

Air India

18 Nov

YYZ1:05 p.m.Toronto Pearson Intl

37h 25m

1 stop

DED1:00 p.m.Dehra Dun

23 Nov

DED3:20 p.m.Dehra Dun

30h 15m

2 stops

YYZ11:05 a.m.Toronto Pearson Intl

C$ 2,227

Find similar

Air India

18 Nov

YYZ1:05 p.m.Toronto Pearson Intl

37h 25m

1 stop

DED1:00 p.m.Dehra Dun

23 Nov

DED1:40 p.m.Dehra Dun

31h 55m

2 stops

YYZ11:05 a.m.Toronto Pearson Intl

C$ 2,409

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoDehradun

YYZ - DED

YYZDED

Toronto Pearson Intl

Thu 1/1

4:50 p.m.-9:00 a.m.

3 stops29h 40m

Dehra Dun

Sun 25/1

6:30 p.m.-6:35 p.m.

3 stops34h 35m

C$ 1,578

TorontoDehradun

YYZ - DED

YYZDED

Toronto Pearson Intl

Tue 14/10

10:45 a.m.-9:45 a.m.

2 stops37h 30m

Dehra Dun

Tue 21/10

6:25 p.m.-8:45 a.m.

3 stops47h 50m

C$ 1,766

TorontoDehradun

YYZ - DED

YYZDED

Toronto Pearson Intl

Thu 1/1

4:50 p.m.-9:00 a.m.

3 stops29h 40m

Dehra Dun

Sun 25/1

7:50 p.m.-4:15 p.m.

2 stops30h 55m

C$ 1,782

TorontoDehradun

YYZ - DED

YYZDED

Toronto Pearson Intl

Tue 28/10

7:35 p.m.-9:00 a.m.

3 stops27h 55m

Dehra Dun

Tue 4/11

1:40 p.m.-6:35 p.m.

3 stops39h 25m

C$ 1,836

TorontoDehradun

YYZ - DED

YYZDED

Toronto Pearson Intl

Tue 28/10

9:20 p.m.-7:30 a.m.

2 stops24h 40m

Dehra Dun

Tue 4/11

1:40 p.m.-4:10 p.m.

2 stops37h 00m

C$ 1,885

TorontoDehradun

YYZ - DED

YYZDED

Toronto Pearson Intl

Tue 14/10

9:05 p.m.-1:00 p.m.

2 stops30h 25m

Dehra Dun

Tue 21/10

8:05 p.m.-10:50 a.m.

2 stops24h 15m

C$ 1,899

TorontoDehradun

YYZ - DED

YYZDED

Toronto Pearson Intl

Tue 28/10

2:05 p.m.-2:45 p.m.

1 stop39h 10m

Dehra Dun

Tue 4/11

3:20 p.m.-11:05 a.m.

2 stops30h 15m

C$ 1,936

TorontoDehradun

YYZ - DED

YYZDED

Toronto Pearson Intl

Sun 2/11

5:00 a.m.-6:15 p.m.

3 stops26h 45m

Dehra Dun

Tue 25/11

1:40 p.m.-6:35 p.m.

3 stops39h 25m

C$ 1,982

TorontoDehradun

YYZ - DED

YYZDED

Toronto Pearson Intl

Thu 1/1

12:05 p.m.-9:00 a.m.

3 stops34h 25m

Dehra Dun

Sun 25/1

7:50 p.m.-6:05 a.m.

1 stop20h 45m

C$ 1,995

TorontoDehradun

YYZ - DED

YYZDED

Toronto Pearson Intl

Tue 18/11

1:05 p.m.-1:00 p.m.

1 stop37h 25m

Dehra Dun

Sun 23/11

3:20 p.m.-11:05 a.m.

2 stops30h 15m

C$ 2,227

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How to get the cheapest flight ticket from Region of Ontario to Dehradun

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ontario to Dehradun?

Air India is the most popular carrier operating from Ontario to Dehradun

Cheap Region of Ontario to Dehradun flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Dehradun

Direct flights	None

There are no direct flights from Region of Ontario to Dehradun. There are no popular flight routes from Region of Ontario to Dehradun.

Search flight deals

When did momondo last update prices for flights from Ontario to Dehra Dun Airport?
Prices for flights from Ontario to Dehra Dun Airport were last updated today.
How many operators does momondo search for flights from Ontario to Dehra Dun Airport?
As of October 2025, there is 1 operator available to choose from for flights from Ontario to Dehra Dun Airport.
How old do you have to be to fly from Ontario to Dehra Dun Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Dehra Dun Airport.
What documentation or ID do you need to fly to Dehra Dun Airport?
The required travel and health documents for your Dehra Dun Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dehra Dun Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Region of Ontario to Dehradun

Compare and see reviews for airlines that fly from Region of Ontario to Dehradun with momondo

Airline	Rating	Free Cancellation	Price
Air India	PriceFrom C$ 1,508	Free Cancellation	Rating 5.5 2,935 reviews		Search Air India flights

Mussoorie

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Why should I use momondo to find a flight deal from Ontario to Dehradun?

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Can I find flights from Ontario to Dehradun with flexible booking policies on momondo?

Flights from Ontario to Dehradun with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ontario to Dehradun?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Dehradun.

I’m not ready to book a flight from Ontario to Dehradun right now. Can momondo alert me if prices change?

Price alerts on flights to Dehradun from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Ontario to Dehradun from C$ 1,340

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Dehradun departing on 17/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Filter for what you want

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Find the cheapest flights from Ontario to Dehradun

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Air India flights from Region of Ontario to Dehradun

Our best Air India deals on Region of Ontario to Dehradun flight tickets

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How to get the cheapest flight ticket from Region of Ontario to Dehradun

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ontario to Dehradun?

Air India is the most popular carrier operating from Ontario to Dehradun

Cheap Region of Ontario to Dehradun flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Dehradun

Direct flights

When did momondo last update prices for flights from Ontario to Dehra Dun Airport?

How many operators does momondo search for flights from Ontario to Dehra Dun Airport?

How old do you have to be to fly from Ontario to Dehra Dun Airport?

What documentation or ID do you need to fly to Dehra Dun Airport?

Best airlines flying from Region of Ontario to Dehradun

Compare and see reviews for airlines that fly from Region of Ontario to Dehradun with momondo

Travelling to a place near Dehradun?

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Dehradun?

Can I find flights from Ontario to Dehradun with flexible booking policies on momondo?

How can momondo help me find flights from Ontario to Dehradun?

I’m not ready to book a flight from Ontario to Dehradun right now. Can momondo alert me if prices change?

An easier way to manage your Dehradun trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to India

Fly your favourite airline to Dehradun

Airlines are sorted and displayed according to clicks in the past 7 days on momondo