Flying from Patna (PAT) to Dehradun (DED): what you need to know
For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This way, you'll have plenty of time to catch your PAT to DED flight.
Be prepared for bigger queues during popular months like November. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a smart move.
If you'd like to break up your flight, simply uncheck 'Direct flights only' when searching for your ticket from Patna to Dehradun. Here are the most popular stopovers between PAT and DED:
Delhi Indira Gandhi International
Bengaluru
Ahmedabad
How to find the cheapest flights from Patna (PAT) to Dehradun (DED)
Right now, ₹ 6,180 is the lowest price we've seen for a one-way Patna to Dehradun flight. The best price for a return plane ticket is ₹ 12,371. Keep in mind that fares could change due to demand at the time of booking.
Don't leave things to the last moment. You're more likely to get cheap tickets from PAT to DED if you book ahead. Airlines often have some excellent early bird discounts.
Getting cheap flights from Patna to Dehradun is more likely if you can be flexible with your travel dates. Use the 'Whole month' function to see the lowest prices across every month and score a great deal.
Landing cheap flights from PAT to DED is a piece of cake with Price Alerts. All you need to do is create one of these automatic alerts and we'll notify you as soon as there's a better deal.
Pick your ideal departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Patna to Dehradun.
Handy information about Patna (PAT)
When it comes to Patna's on-time performance, 64% of flights arrive within the expected timeframe.
To reach Patna from central Patna, it'll take around 20 minutes by car. This depends on traffic, however. It's approximately 5 kilometres from the airport to the city centre.
Taking public transport? Expect a trip time of around 30 minutes.
Get your trip off to a stress-free start by staying near PAT. Whether you're boarding an early flight from Patna to Dehradun or want to avoid feeling rushed, these hotels have you covered:
What is the baggage allowance on flights from Patna Airport (PAT) to Dehradun Airport (DED)?
Most airlines operating flights from PAT to DED include a carry-on bag with standard fares, though baggage allowances can vary depending on your chosen airline and ticket type. Here's what you can generally expect for baggage on this route:
Air India
Carry-on allowance: 7kg cabin bag plus personal item
Checked baggage: 23kg included with some economy fares
Departure terminal: Patna Airport (PAT), Terminal 1
Arrival terminal: Dehradun Airport (DED), Main Terminal
Check-in counters: Opens 3 hours before departure, closes 45 minutes before
Air India Express
Carry-on allowance: 7kg cabin bag plus personal item
Checked baggage: 20kg included with some economy fares
Departure terminal: Patna Airport (PAT), Terminal 1
Arrival terminal: Dehradun Airport (DED), Main Terminal
Check-in counters: Open 3 hours before departure, close 45 minutes before
IndiGo
Carry-on allowance: 7kg cabin bag plus personal item
Checked baggage: 15kg included with some economy fares
Departure terminal: Patna Airport (PAT), Terminal 1
Arrival terminal: Dehradun Airport (DED), Main Terminal
Check-in counters: Open 2 hours before departure
You can access essential facilities such as free Wi-Fi, dining options, and retail shops at Patna Airport (PAT). The airport also provides ATM services, medical assistance, and parking facilities for your convenience. Prayer rooms and basic passenger amenities are available throughout Patna Airport (PAT) to ensure a comfortable travel experience.
Arriving at Dehradun (DED)
Consider booking a hotel close to DED if you're taking a late Patna to Dehradun flight. Check in to one of these accommodation options and skip the long transfer after landing:
Getting from Dehradun (DED) to central Dehradun
From Dehradun, Dehradun is approximately 26 kilometres away. It takes around 40 minutes to reach the centre by car.
Travelling on public transport will take you around 1 hour 10 minutes.
When to fly to Dehradun (DED)
June is the busiest month for flights from Patna to Dehradun. To skip the crowds, go to Dehradun in March.
The warmest month in Dehradun is May, with temperatures ranging between 17ºC and 39ºC. Book your flights from Patna to Dehradun in this month if this is the kind of weather you like.
January has average temperatures of between 3ºC and 20ºC. Search for cheap tickets from PAT to DED around that time if you want to travel in cooler conditions.
Weather snapshot
The weather in Dehradun features a pleasant subtropical climate with warm summers, refreshing monsoon rains, and comfortable winters. Here's what to expect throughout the year:
December – February: Winter brings cool, crisp days perfect for sightseeing, making these some of the best times to explore Dehradun. Pack layers for daytime warmth and warmer clothes for chilly evenings.
March – May: This marks spring season when temperatures climb steadily and humidity builds. You'll feel warm, muggy conditions that intensify through May, so choose lightweight, breathable clothing for outdoor adventures.
June – September: Dehradun's monsoon season delivers warm, humid weather with regular rainfall that transforms the city into a lush green landscape. Light, breathable clothing and waterproof layers work well. This refreshing period suits indoor sightseeing and nature walks between showers.
October – November: Post-monsoon weather brings clear skies and mild temperatures perfect for exploring outdoor attractions and nature walks. This refreshing season makes sightseeing enjoyable as humidity drops and sunshine returns to the valley.
Sightseeing and travel inspiration
Nestled in the Doon Valley between the Himalayas and Shivalik ranges, Dehradun serves as Uttarakhand's peaceful administrative centre. The city attracts visitors with its pleasant climate, renowned educational institutions, and proximity to popular hill stations like Mussoorie. Many travellers booking flights to Dehradun use it as a base for exploring the surrounding mountains and accessing adventure activities in the region.
Things to do in Dehradun: Trek through the forested trails of Robber's Cave, about 8 kilometres southeast of the centre, where you can walk through natural rock formations and underground streams. Head to Sahastradhara, roughly 14 kilometres southeast, to see the limestone caves and sulphur springs scattered across the hillside. For panoramic valley views, take the cable car up to Gun Hill in Mussoorie, approximately 35 kilometres northeast in the nearby hill station.
Cultural experiences: Sample the traditional Garhwali cuisine at local eateries in Paltan Bazaar, about 2 kilometres northeast of the centre, or attend classical music performances at the Doon School's Rose Bowl auditorium, roughly 6 kilometres northwest. The Forest Research Institute, around 5 kilometres south, houses galleries displaying regional art and hosts cultural events that celebrate the area's heritage through dance and music.
Seasonal highlights: Experience the Jhanda Fair in March when locals gather for traditional celebrations and folk performances. The autumn months bring the Tapkeshwar Fair in October, offering temple visits and cultural activities along the riverbanks. Pleasant weather from October to April makes this the best time to visit Dehradun for outdoor festivals and exploring the surrounding hill stations.
Explore more of India
You've seen Dehradun, now it's time to explore other corners of India. Journey about 209 kilometres south-west to Delhi to tick off its popular sights. From Akshardham Park to Gurudwara Temple and Shahi Masjid, your itinerary will be busy.
If you're ready to explore another side of India, consider Kanpur, about 483 kilometres south-east of Dehradun. ISKCON Kanpur, Sri Sri Radha Madhav Temple, SHREE JAGANNATH TEMPLE and Jaggannath Ji Temple are among the biggest draws.
