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Cheap flights from Singapore to Dehradun from ₹ 16,235

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to Dehradun departing on 12/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Singapore to Dehradun

Cheap return flights

Enter your travel dates to find the best prices.
Air India Logo
19:40 - 14:20
SIN
-
DED
21h 10m
1 stop
Air India Logo
14:55 - 07:45
DED
-
SIN
14h 20m
1 stop
₹ 28,505Air India
Mon, 14 Sep - Thu, 17 Sep
Air India Logo
08:45 - 09:55
SIN
-
DED
27h 40m
1 stop
Air India Logo
14:55 - 07:45
DED
-
SIN
14h 20m
1 stop
₹ 32,753Air India
Thu, 6 Aug - Wed, 12 Aug
Multiple Airlines Logo
08:45 - 15:30
SIN
-
DED
33h 15m
2 stops
Multiple Airlines Logo
14:55 - 07:45
DED
-
SIN
14h 20m
1 stop
₹ 39,077Multiple Airlines
Thu, 6 Aug - Wed, 12 Aug
Air India Logo
08:45 - 10:20
SIN
-
DED
28h 05m
3 stops
Air India Logo
14:55 - 07:45
DED
-
SIN
14h 20m
1 stop
₹ 39,266Air India
Thu, 6 Aug - Wed, 12 Aug
Multiple Airlines Logo
08:25 - 16:00
SIN
-
DED
10h 05m
1 stop
Multiple Airlines Logo
19:50 - 07:25
DED
-
SIN
9h 05m
1 stop
₹ 39,549Multiple Airlines
Tue, 15 Sep - Wed, 16 Sep
Multiple Airlines Logo
23:00 - 10:20
SIN
-
DED
13h 50m
1 stop
Multiple Airlines Logo
19:50 - 07:25
DED
-
SIN
9h 05m
1 stop
₹ 39,738Multiple Airlines
Sun, 13 Sep - Wed, 16 Sep
IndiGo Logo
05:40 - 18:05
SIN
-
DED
14h 55m
1 stop
IndiGo Logo
19:50 - 17:45
DED
-
SIN
19h 25m
1 stop
₹ 45,967IndiGo
Wed, 1 Jul - Mon, 13 Jul
IndiGo Logo
10:45 - 11:00
SIN
-
DED
26h 45m
1 stop
IndiGo Logo
11:35 - 17:20
DED
-
SIN
27h 15m
1 stop
₹ 48,893IndiGo
Thu, 2 Jul - Fri, 10 Jul
IndiGo Logo
10:45 - 11:00
SIN
-
DED
26h 45m
1 stop
IndiGo Logo
11:35 - 17:20
DED
-
SIN
27h 15m
1 stop
₹ 50,781IndiGo
Thu, 2 Jul - Fri, 10 Jul
IndiGo Logo
05:40 - 18:45
SIN
-
DED
15h 35m
2 stops
IndiGo Logo
11:35 - 17:20
DED
-
SIN
27h 15m
1 stop
₹ 52,763IndiGo
Wed, 1 Jul - Mon, 13 Jul

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Air India flights from Singapore to Dehradun

Our best Air India deals on Singapore to Dehradun flight tickets
Air India
14 Sept
SIN19:40Singapore Changi
21h 10m
1 stop
DED14:20Dehra Dun
17 Sept
DED14:55Dehra Dun
14h 20m
1 stop
SIN07:45Singapore Changi
₹ 28,505
Air India
6 Aug
SIN08:45Singapore Changi
27h 40m
1 stop
DED09:55Dehra Dun
12 Aug
DED14:55Dehra Dun
14h 20m
1 stop
SIN07:45Singapore Changi
₹ 32,753
Air India
6 Aug
SIN08:45Singapore Changi
28h 05m
3 stops
DED10:20Dehra Dun
12 Aug
DED14:55Dehra Dun
14h 20m
1 stop
SIN07:45Singapore Changi
₹ 39,266

IndiGo flights from Singapore to Dehradun

Our best IndiGo deals on Singapore to Dehradun flight tickets
IndiGo
1 Jul
SIN05:40Singapore Changi
14h 55m
1 stop
DED18:05Dehra Dun
13 Jul
DED19:50Dehra Dun
19h 25m
1 stop
SIN17:45Singapore Changi
₹ 45,967
IndiGo
26 Jun
SIN05:40Singapore Changi
14h 55m
1 stop
DED18:05Dehra Dun
5 Jul
DED19:50Dehra Dun
19h 25m
1 stop
SIN17:45Singapore Changi
₹ 48,893
IndiGo
2 Jul
SIN10:45Singapore Changi
26h 45m
1 stop
DED11:00Dehra Dun
10 Jul
DED11:35Dehra Dun
27h 15m
1 stop
SIN17:20Singapore Changi
₹ 50,781

momondo Fare Finder

 
Customise your flight search to find flights from Singapore 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, momondo users made 59,053 searches. Data last updated 19 June 2026.
Use the filters below to find and compare flights from Singapore to Dehradun that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeDehradun

SIN - DED

SINDED

Singapore Changi

Mon 14/9

19:40-14:20

1 stop21h 10m

Dehra Dun

Thu 17/9

14:55-07:45

1 stop14h 20m

₹ 28,505

SingaporeDehradun

SIN - DED

SINDED

Singapore Changi

Thu 6/8

08:45-09:55

1 stop27h 40m

Dehra Dun

Wed 12/8

14:55-07:45

1 stop14h 20m

₹ 32,753

SingaporeDehradun

SIN - DED

SINDED

Singapore Changi

Thu 6/8

08:45-15:30

2 stops33h 15m

Dehra Dun

Wed 12/8

14:55-07:45

1 stop14h 20m

₹ 39,077

SingaporeDehradun

SIN - DED

SINDED

Singapore Changi

Thu 6/8

08:45-10:20

3 stops28h 05m

Dehra Dun

Wed 12/8

14:55-07:45

1 stop14h 20m

₹ 39,266
Fastest return journey

SingaporeDehradun

SIN - DED

SINDED

Singapore Changi

Tue 15/9

08:25-16:00

1 stop10h 05m

Dehra Dun

Wed 16/9

19:50-07:25

1 stop9h 05m

₹ 39,549

SingaporeDehradun

SIN - DED

SINDED

Singapore Changi

Sun 13/9

23:00-10:20

1 stop13h 50m

Dehra Dun

Wed 16/9

19:50-07:25

1 stop9h 05m

₹ 39,738

SingaporeDehradun

SIN - DED

SINDED

Singapore Changi

Wed 1/7

05:40-18:05

1 stop14h 55m

Dehra Dun

Mon 13/7

19:50-17:45

1 stop19h 25m

₹ 45,967

SingaporeDehradun

SIN - DED

SINDED

Singapore Changi

Thu 2/7

10:45-11:00

1 stop26h 45m

Dehra Dun

Fri 10/7

11:35-17:20

1 stop27h 15m

₹ 48,893

SingaporeDehradun

SIN - DED

SINDED

Singapore Changi

Thu 2/7

10:45-11:00

1 stop26h 45m

Dehra Dun

Fri 10/7

11:35-17:20

1 stop27h 15m

₹ 50,781

SingaporeDehradun

SIN - DED

SINDED

Singapore Changi

Wed 1/7

05:40-18:45

2 stops15h 35m

Dehra Dun

Mon 13/7

11:35-17:20

1 stop27h 15m

₹ 52,763

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Dehradun from

How to get the cheapest flight ticket from Singapore 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 typical price of a round-trip flight between Singapore and Dehradun?

What is the cheapest month to fly to Dehradun?

If you aren’t able to travel during the month of March, then book flights to Dehradun from Singapore during May instead. Flights to Dehradun in May, while not as cheap as those in March, still average around ₹ 21,237.

When to book flights from Singapore to Dehradun

Are you open to changing your travel dates? Check out the ideal times to fly from Singapore to Dehradun according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Singapore to Dehradun (SIN to DED) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Dehradun

Fastest flight time

21h 10m

Direct flights

None
The fastest flight from Singapore to Dehradun takes 21h 10m
There are no direct flights from Singapore to Dehradun. There are no popular flight routes from Singapore to Dehradun.
Search flight deals

Frequently asked questions about flying from Singapore to Dehradun

  • How far is Singapore Changi to Dehradun by plane?

    There are 4219.0 km between Singapore Changi and Dehradun. A reasonable flight in good conditions will take 21h 10m.

  • When did momondo last update prices for flights from Singapore Changi Airport to Dehra Dun Airport?

    Prices for flights from Singapore Changi Airport to Dehra Dun Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Singapore Changi Airport to Dehra Dun Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Singapore Changi Airport to Dehra Dun Airport.

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

    The necessary travel and health documents for your Dehra Dun Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Dehradun?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Singapore to Dehradun for you.

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

All flight searches from Singapore to Dehradun on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Singapore 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 Singapore to Dehradun.

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

Yes momondo offers price alerts on flights to Dehradun from Singapore. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Dehradun trip

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