Air India
AI-2736
14h 55m
Non-stop
Get ₹726 off with KOTAKCC
Air India
AI-438
3h 55m
Non-stop
Get ₹770 off with KOTAKCC
Air India
AI-438
7h 50m
Non-stop
Get ₹770 off with KOTAKCC
Air India
AI-2908
5h 15m
Non-stop
Get ₹830 off with KOTAKCC
Air India
AI-2736
14h 5m
Non-stop
Get ₹866 off with KOTAKCC
Air India
AI-2908
7h 40m
Non-stop
Get ₹866 off with KOTAKCC
Air India
AI-438
10h 15m
Non-stop
Get ₹943 off with KOTAKCC
IndiGo
6E-6530
7h 25m
Non-stop
Get ₹1005 off with KOTAKCC
IndiGo
6E-6530
4h 40m
Non-stop
Get ₹1005 off with KOTAKCC
IndiGo
6E-6455
5h 55m
Non-stop
Get ₹1018 off with KOTAKCC
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.
Timing your booking right makes all the difference when looking for the best airfare from Dehradun to Patna. Use these simple tips to get the lowest Dehradun to Patna flights ticket price every time:
Start comparing Dehradun to Patna flight fares on Cleartrip today and grab the best deal.
| Cheapest Fare | Fare | Date | Airline | Departure |
|---|---|---|---|---|
| Lowest Airfare Today | Rs.6383 | 30/07/2026 | Air India | 13:30 |
| Cheapest Airfare Within 30 Days | Rs.6173 | 30/07/2026 | IndiGo | 13:30 |
| Cheapest Airfare Within 90 Days | Rs.6057 | 01/08/2026 | Air India | 17:10 |
Looking for affordable flights from Dehradun to Patna? Compare 12+ daily flights across trusted airlines, check real-time flight fares updated hourly, and book cheap flight tickets from Dehradun to Patna all in one place. From a direct flight to one-stop and last-minute options, your Dehradun to Patna flight booking has never been simpler.
Flights between Dehradun and Patna run all day. The earliest morning flight departs at 10:35 and the last night flight leaves at 17:10. The Dehradun to Patna flight distance is 850 KM, with a duration of 3h 55m to 14h 55m. DED to PAT flights depart from Dehradun Airport and arrive at Lok Nayak Jayaprakash Airport.
Compare cheap air tickets from Dehradun to Patna across all airlines with full pricing transparency. Whether you need a Dehradun to Patna plane ticket for a quick trip or want to fly on a budget, book flight tickets in a few clicks.
| Flight Details | Information |
|---|---|
| Route | Dehradun to Patna |
| Aerial Distance | 850 KM |
| Flight Duration | 3h 55m - 14h 55m |
| Airport codes flights from Dehradun to Patna | Dehradun- DED, Patna- PAT |
| Number of Daily Flights | 12 direct flights |
| First Flight | Departs at 10:35 |
| Last Flight | Departs at 17:10 |
| Early Morning (12 AM - 8 AM) | 0 direct flights |
| Morning (8 AM - 12 PM) | 6 direct flights |
| After Noon (12 PM - 4 PM) | 4 direct flights |
| Evening (4 PM - 8 PM) | 2 direct flights |
| Night (8 PM - 12 AM) | 0 direct flights |
Cleartrip's pricing intelligence, built on real booking data, helps you find the best Dehradun to Patna flight fare from all trusted airlines and track airfare trends to make an informed decision.
The cheapest flight from Dehradun to Patna today is Rs.6383 via Air India at 13:30. Save up to 25% on your flight booking using promo code CTDOM. This week, the lowest flights ticket price starts at Rs.6057.0. Flexible travel dates help you find cheap air tickets from Dehradun to Patna at lower airfares.
Timing matters: Early morning flights (Rs.8375.0) and late-night departures (Rs.6057.0) cost 15-25% less than midday. Booking your air ticket from Dehradun to Patna 45-60 days ahead gives the lowest flight charges .
Price patterns on this Dehradun to Patna route: Airfare on this route fluctuates 15–20% within a single week. Checking fares across 3–4 midweek dates typically reveals better deals.
One-way flexibility: A one-way Dehradun to Patna flight ticket starts at Rs.6057.0 outbound and Rs.6204 for the return when booked separately. This makes sense when:
Round trip value: A combined Dehradun to Patna flight booking costs Rs.12587, typically saving Rs.500-Rs.1,500 over separate flight tickets. Our data shows this works best for:
The verdict: Round trips offer the cheapest airfare for fixed plans, while one-way bookings suit open-ended travel.
Air India operates most flights on this route, offering multiple departure times throughout the day. Known for reliability, it is a top choice for both business and leisure travelers booking a Dehradun to Patna plane ticket.
Air India, IndiGo offers non-stop flights on this route with a travel time of 3h 55m. Book flight tickets from Cleartrip for the cheapest airfare from Dehradun to Patna on direct flights.
IndiGo provides connecting flights with layovers at major airports, typically costing 20-35% less than direct flights. Ideal if you want cheap flight tickets from Dehradun to Patna and don't mind a longer travel time.
IndiGo offers the most affordable airfare from Dehradun to Patna with basic services. Compare air ticket across all airlines on Cleartrip to find the cheapest flight.
Cleartrip makes your Dehradun to Patna flight booking simple with transparent airfares and instant confirmation. Compare all available flight options to find the best deal for your travel dates.
Your DED to PAT flight is now confirmed. Book flight tickets on Cleartrip for reliable service and competitive pricing, with 24/7 customer support for any assistance.
Cleartrip makes web check-in simple for your Dehradun to Patna flight booking by connecting you directly to your airline's check-in page. Just follow these steps:
Go to Cleartrip, find your airline and click the "Check-in" button to access the official web check-in page for your Dehradun to Patna 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 air ticket from Dehradun to Patna 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 Dehradun to Patna flights with transparent pricing, exclusive deals, and seamless booking experience from search to boarding.
Save big with promo code CTDOM and enjoy 25% off on your flight booking.
These limited-time offers provide instant savings and flexible booking options, helping you secure the lowest airfare for your trip.
Offer valid until 31st Dec 2026. Book now to lock in your savings before they run out.
Whether you're planning a business trip, family vacation, or quick getaway, these deals make air travel more affordable.
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.
Average airfare runs around Rs.6057.0 to Rs.9134.0 depending on booking timing and travel season.
Yes, here are some useful tips to consider:
Baggage allowance varies by airline. Generally, economy class passengers can carry up to 7 kg of hand baggage and 15 kg of check-in luggage.
Air India, IndiGo are the most preferred airlines on this route, known for reliable service, frequent flights, and competitive fares.
To cancel, log in to your Cleartrip account and raise the cancellation request directly through the platform, as airlines do not handle cancellations for third-party bookings. Refunds are processed after deducting the airline's cancellation charge plus Cleartrip's processing fee of Rs.300 for domestic bookings. Please note that no-show tickets are not eligible for a refund.
Yes, most airlines allow rescheduling subject to fare difference and airline change fees.
You must carry a valid physical copy of any one of the following:
Date changes are possible through your Cleartrip account or customer service, subject to airline change fees and fare differences.
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