Are these the guaranteed airline ticket prices?

No. AirHint displays the lowest fares we found in a recent search. Airlines change prices often; confirm the total on the booking site before you pay.

How current are these prices?

Results refresh when you open or revisit this page. Last snapshot: Oct 12, 2026.

Where do I complete my booking?

Use the price buttons to continue on our booking partner's site. AirHint surfaces fares; ticketing is completed with the airline or agency.

Cheapest one-way flights from Dehra Dun (DED) to Delhi (DEL), December

10 dates in December, from $ 40. Book in one tap, or check whether to buy now or wait.

One-way Return

Dates, airline, and price
Dates	Airline	Price
14 Dec	IndiGo Direct Flight
1 Dec	IndiGo Direct Flight
7 Dec	IndiGo Direct Flight

3 Dec	IndiGo Direct Flight
11 Dec	IndiGo Direct Flight
15 Dec	IndiGo Direct Flight
18 Dec	IndiGo Direct Flight
17 Dec	IndiGo Direct Flight
10 Dec	Alliance Air Direct Flight
8 Dec	Alliance Air Direct Flight

Cheapest deals for the full year

Deals for return flights from Dehra Dun to Delhi in December.

Book a cheap hotel in Delhi

Cheap car rent in Indira Gandhi Intl

Updated Oct 12, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Find your flight now

Feel free to contact us with any feedback or request another flight research.

Cheapest one-way flights from Dehra Dun (DED) to Delhi (DEL), December

About these fares

Sign In

User Name