IndiGo
6E-6227
5h 0m
Non-stop
Get ₹225 off with CTDOM
IndiGo
6E-6227
3h 45m
Non-stop
Get ₹225 off with CTDOM
Air India
AI-438
3h 55m
Non-stop
Get ₹370 off with CTDOM
Air India
AI-438
7h 35m
Non-stop
Get ₹370 off with CTDOM
Air India Express
IX-2017
16h 35m
Non-stop
Get ₹370 off with CTDOM
IndiGo
6E-6455
5h 55m
Non-stop
Get ₹225 off with CTDOM
IndiGo
6E-6530
9h 45m
Non-stop
Get ₹225 off with CTDOM
IndiGo
6E-6455
4h 40m
Non-stop
Get ₹225 off with CTDOM
IndiGo
6E-6530
4h 40m
Non-stop
Get ₹225 off with CTDOM
Air India
AI-2908
7h 15m
Non-stop
Get ₹370 off with CTDOM
Cleartrip is dedicated to helping travelers find the best fares from Dehradun to Patna. With our real-time fare tracking, you can spot budget-friendly flights and lock in savings for your trip.
| Cheapest Fare | Fare | Date | Airline | Departure |
|---|---|---|---|---|
| Lowest Airfare Today | Rs.8536 | 13/09/2026 | Air India | 10:55 |
| Cheapest Airfare Within 30 Days | Rs.8749 | 15/09/2026 | Air India Express | 10:55 |
| Cheapest Airfare Within 90 Days | Rs.8536 | 13/09/2026 | IndiGo | 20:20 |
The cheapest flight today is priced at Rs.8536 via Air India at 10:55. Save up to Rs.25% on your flight booking using promo code CTDOM. This week, the lowest Dehradun to Patna flight ticket price starts at Rs.8536.0.
The next 30 days see flight tickets from Rs.8749 via Air India Express, dropping to Rs.8536 via IndiGo at 90 days.
Early morning fares on this route start at Rs.13557.0 and late night fare is priced at Rs.12799.0.
With 12+ daily departures, booking an air ticket on this route has never been easier. The flight distance from Dehradun to Patna is 850 KM, with flight duration ranging from 3h 45m to 16h 35m. Cleartrip always provides real-time flight schedules, departure and arrival times, and airfare trends for all DED to PAT flights, updated hourly so you always get accurate information.
The first flight departs at 10:35 and the last leaves by 20:20. The shortest flight duration is 3h 45m. Choose a morning flight to maximise your day at PAT, or a night flight if you prefer to travel after work. Flights between Dehradun and Patna include non-stop, one-stop, and last-minute flight options across budget and full-service carriers, giving you genuine choice when comparing cheap flight tickets on this route. All flights depart from Dehradun Airport and arrive at Lok Nayak Jayaprakash Airport.
IndiGo operates the most frequent schedules on this flight route with consistently strong on-time performance, making it a top choice for your flight booking.
Air India, Air India Express, IndiGo complete the Dehradun to Patna flight in 3h 45m to 16h 35m. Direct flights are ideal for time-sensitive travel, though airfare on non-stop flights usually runs 20-30% higher than connecting options.
Air India Express offers connecting flights with layovers at major airports. These are ideal if you want cheap air tickets and do not mind slightly longer travel time on this route.
Air India Express offers the cheapest flight from Dehradun to Patna. Verify baggage policies, as add-on fees can affect the final flight ticket price.
| Flight Details | Information |
|---|---|
| Route | Dehradun to Patna |
| Aerial Distance | 850 KM |
| Flight Duration | 3h 45m - 16h 35m |
| Airport codes | Dehradun- DED, Patna- PAT |
| Number of Daily Flights | 12 direct flights |
| First Flight | Departs at 10:35 |
| Last Flight | Departs at 20:20 |
| Early Morning (12 AM - 8 AM) | 0 direct flights |
| Morning (8 AM - 12 PM) | 4 direct flights |
| After Noon (12 PM - 4 PM) | 5 direct flights |
| Evening (4 PM - 8 PM) | 2 direct flights |
| Night (8 PM - 12 AM) | 1 direct flights |
Booking your flight on Cleartrip is simple. Follow these steps to complete your flight booking:
Step 1: Enter Your Travel DetailsTip: Book Dehradun to Patna flight tickets in advance and stay flexible with dates to find the best deals.
Refund rules depend on your airline and ticket type. Check your booking details to understand your cancellation and refund options.
Cleartrip makes web check-in simple for your flight booking by connecting you directly to your airline's check-in page. Just follow these simple steps:
Go to Cleartrip, find your airline and click the "Check-in" button to access the official web check-in page for your flight.
On the airline's site, navigate to the "Check-in" or "Web Check-in" option.
Provide your PNR or booking reference number for your Dehradun to Patna air ticket from along with your last name.
Choose your preferred seat, add extras like meals or baggage, and confirm your details.
Your e-boarding pass for your flight to Patna from Dehradun will be sent to your registered email or phone.
Cleartrip is India's most trusted platform to find and book cheap flights with transparent pricing, exclusive deals, and seamless booking experience from search to boarding.
Dehradun is the capital of Uttarakhand in the Doon Valley between the Himalayas and Shivalik range. Home to the Indian Military Academy and Forest Research Institute, it serves as a gateway to Mussoorie and the Char Dham pilgrimage circuit.
The best time to visit Dehradun is March to June and September to November with pleasant temperatures between 15 and 30 degrees Celsius. Monsoon brings heavy rain. Winters are cold but enjoyable.
Dehradun has city buses, auto-rickshaws, shared taxis, and app-based cabs. Mussoorie is a 45-minute scenic drive.
Dehradun offers Himalayan views, colonial architecture, access to Mussoorie and Rishikesh, and a pleasant atmosphere.
Jolly Grant Airport (IATA: DED) is about 30 km east of the city. It handles domestic flights to Delhi, Mumbai, Bangalore, and other cities. Single terminal, also the nearest airport for Rishikesh and Haridwar visitors. Connected via pre-paid taxis, app-based cabs, and Uttarakhand Transport buses.
Patna is the capital of Bihar and one of the oldest continuously inhabited cities in the world. Known historically as Pataliputra, it was the capital of the Magadha and Maurya empires. Located on the southern bank of the Ganges, Patna is a significant centre for education, politics, and pilgrimage in eastern India.
The best time to visit Patna is October to March when temperatures range between 8 and 28 degrees Celsius. Summers from April to June are extremely hot. Monsoon from July to September brings heavy rainfall and occasional flooding.
Patna has city buses, auto-rickshaws, e-rickshaws, and app-based cabs. River ferries connect to nearby towns across the Ganges.
Patna offers rich ancient history, Sikh and Buddhist pilgrimage sites, access to Nalanda and Bodh Gaya, and authentic Bihari cuisine.
Jay Prakash Narayan International Airport (IATA: PAT) is about 5 km southwest of Patna city centre. The airport has a single domestic terminal handling flights to major Indian cities including Delhi, Mumbai, Kolkata, and Bangalore. Limited international operations serve select destinations. Connected via pre-paid taxis, app-based cabs, and auto-rickshaws.
Fares generally range between Rs.8536 and Rs.22110.0, depending on how early you book and the travel season.
Generally, economy travelers are allowed 7 kg cabin baggage and 15 kg checked luggage. Confirm with your airline before travel.
Air India, Air India Express, IndiGo are top choices on this route for punctuality, frequency, and competitive fares.
Cancel through your Cleartrip account as airlines don't process third-party cancellations. Refunds are issued after deducting airline fees and Cleartrip's Rs.300 processing charge. No-show tickets are not eligible for refunds.
Yes, subject to the airline's change fee and applicable fare difference.
Any valid government-issued photo ID: Voter ID, Aadhaar, PAN card, driver's license, student or disability ID, or passport.
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