Discover deals from 900+ travel sites with momondo.
Fly from
Fly to
Route
Depart
Return
OttawaDehradun
YOW - DED
YOWDED
Ottawa
Sat 18/10
9:00 p.m.-3:00 p.m.
2 stops56h 30m
Dehra Dun
Wed 24/12
1:40 p.m.-12:22 p.m.
2 stops33h 12m
OttawaDehradun
YOW - DED
YOWDED
Ottawa
Fri 21/11
2:50 p.m.-1:00 p.m.
2 stops35h 40m
Dehra Dun
Wed 26/11
1:40 p.m.-10:18 p.m.
2 stops43h 08m
OttawaDehradun
YOW - DED
YOWDED
Ottawa
Fri 21/11
10:50 a.m.-1:00 p.m.
2 stops39h 40m
Dehra Dun
Wed 26/11
1:40 p.m.-2:08 p.m.
2 stops34h 58m
OttawaDehradun
YOW - DED
YOWDED
Ottawa
Fri 21/11
10:15 a.m.-2:20 p.m.
3 stops41h 35m
Dehra Dun
Wed 26/11
1:40 p.m.-9:42 a.m.
2 stops30h 32m
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
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
TorontoDehradun
YYZ - DED
YYZDED
Toronto Pearson Intl
Tue 30/9
1:10 p.m.-1:00 p.m.
1 stop38h 20m
Dehra Dun
Sat 4/10
3:40 p.m.-10:50 a.m.
2 stops28h 40m
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
TorontoDehradun
YYZ - DED
YYZDED
Toronto Pearson Intl
Tue 30/9
1:10 p.m.-2:45 p.m.
1 stop40h 05m
Dehra Dun
Sat 4/10
3:40 p.m.-10:50 a.m.
2 stops28h 40m
TorontoDehradun
YYZ - DED
YYZDED
Toronto Pearson Intl
Tue 30/9
1:10 p.m.-2:45 p.m.
1 stop40h 05m
Dehra Dun
Sat 4/10
3:40 p.m.-10:50 a.m.
2 stops28h 40m
Prices for flights from Ontario to Dehra Dun Airport were last updated today.
As of August 2025, there is 1 operator available to choose from for flights 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.
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.
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 1,489 | Free Cancellation | Rating 5.5 2,930 reviews |
Confirm your travel details to search for the latest offers for flights from Region of Ontario to Dehradun. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Dehradun. momondo saves you time and could save you money on your trip.
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.
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.
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.