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Kolkata to Dehradun Flights from ₹5,825 — Book Cheap Tickets

Compare live fares across every airline. Data-driven insights powered by Meera AI.

Currently from ₹5,825 on IndiGo
Quick answer: Kolkata to Dehradun flights start at ₹5,825 on IndiGo. Compare fares across IndiGo, Air India, SpiceJet, Akasa Air, and Air India Express side by side, with all fare classes shown (Saver, Flexi, Stretch, SpiceMax). On HappyFares you pay zero convenience fee — saving ₹249–₹499 per passenger vs MakeMyTrip, EaseMyTrip, Cleartrip, ixigo, and Goibibo on the same booking.

How much is a Kolkata to Dehradun flight, and when is it cheapest?

The cheapest Kolkata→Dehradun fare in the next 90 days is ₹5,825 on Mon, 3 Aug 2026 (IndiGo); the typical fare is ₹13,220 — picking the right date saves about 56%.

₹5,825 cheapest Kolkata→Dehradun fare · 90-day window HappyFares data · 334 fares observed · updated daily

Cheapest Kolkata→Dehradun dates (next 90 days)
Travel dateCheapest fareAirline
Mon, 3 Aug 2026₹5,825IndiGo
Mon, 17 Aug 2026₹5,825IndiGo
Mon, 31 Aug 2026₹5,825IndiGo

What is the cheapest day to fly Kolkata to Dehradun?

Based on HappyFares fare data, Wednesday is the cheapest day to fly Kolkata→Dehradun — about 15% below Saturday, the priciest day.

Fare breakdown

Based on 727 observations over the last 30 days (non-stop economy fares):

Lowest seen
₹5,825
Great deal
₹9,436
Typical
₹9,681
Above average
₹11,547
Peak
₹29,855

Price trend — last 5 days

Lowest fare observed daily on CCU→DED:

₹5,825₹5,825₹5,825₹5,824₹5,824 30 May1 Jun3 Jun

💡 Best time to book

Book one to two months ahead to save around ₹174

Typical 30-59 days out non-stop fares run about ₹9,507, versus the overall typical fare of ₹9,681.

📅 Cheapest day of the week

Wednesday flights average 36.7% cheaper than Thursday flights.

Airlines on this route

Carriers seen operating CCU→DED in recent searches, with their typical economy fare:

AirlineFlights trackedShare of tracked flights
IndiGo 116

Click any airline above for its dedicated Kolkata–Dehradun page (fares, schedule, fare classes, OTP). Share is based on distinct flight-date combinations from the last 30 days.

✈ Route Capacity

1
Airlines operating

1 airlines currently operate CCU→DED based on our 30-day fare tracking.

📅 Monthly Delay Risk

How on-time performance typically varies through the year on CCU→DED based on historical weather and operational patterns:

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Reliable Minor delays Delays likely Major disruptions
North India winter fog Dec, Jan

December-January is peak fog season in North India. Dense morning fog (especially 3 AM-10 AM) regularly drops visibility below the 550m minimum needed for takeoff. Delhi airport — the worst affected — sees hundreds of cancellations and 2-4 hour delays during severe fog spells. Lucknow, Patna, Varanasi, Amritsar, and Kolkata are similarly impacted. Airlines use CAT-III equipped aircraft to operate during lower visibility, but delays remain common.

💡 Tip: Consider booking afternoon or evening flights (post 11 AM) in Dec-Jan — visibility typically improves by mid-morning. Keep buffer time for connections. Check flight status 2-3 hours before departure.

Late-winter fog (reduced) Feb

February sees fog frequency reduce significantly but early-morning departures can still face delays of 30-90 minutes on fog-prone days. Severity is much lower than Dec-Jan.

💡 Tip: Fog delays are typically shorter in February. Early-morning flights occasionally delayed; mid-day onwards reliable.

Southwest monsoon Jun, Jul, Aug, Sep

June to September is peak monsoon for most of India's west coast, south, and east. Mumbai, Goa, Kerala, and Karnataka airports see heavy rainfall-triggered delays and occasional diversions. Kolkata is hit by cyclonic systems from the Bay of Bengal. Flight cancellations spike when runways flood or cross-wind limits are exceeded. July is typically the worst month.

💡 Tip: Book refundable fares during monsoon months. Avoid tight connections — monsoon delays can cascade. Late morning flights (8-11 AM) tend to be less affected than afternoon thunderstorm window.

Himalayan winter (snow, fog, low visibility) Dec, Jan, Feb, Mar

Srinagar, Leh, Jammu and Himalayan hill stations face severe winter disruption. Srinagar frequently closes for 2-4 hour windows during snowfall; Leh has limited flight operations in winter with daylight-only restrictions. Flights often cancel with little notice when weather conditions fall below minima.

💡 Tip: Build buffer days into Kashmir/Ladakh itineraries during Dec-Mar. Book the earliest morning flight (9-10 AM) — if it cancels, you may get the next day; late flights leave no backup. Avoid December and January for Leh entirely if possible.

Pre-monsoon thunderstorms (Nor'easters) Apr, May

April-May brings sudden thunderstorms ("Kalbaisakhi") to East and North India, typically in afternoon and evening hours. Flights in 3 PM-8 PM window most affected. Delays of 45-120 minutes common on stormy days at Kolkata, Bhubaneswar, Patna.

💡 Tip: Book morning flights (before 2 PM) during April-May if flying to/from East India. Check weather forecast the day before.

Northeast monsoon & Bay of Bengal cyclones Oct, Nov

Oct-Nov is cyclone season for the Bay of Bengal. Chennai, Kolkata, Bhubaneswar, Vizag can see days-long shutdowns during major cyclones. Non-cyclone days are usually fine. Risk is episodic, not constant.

💡 Tip: Monitor weather advisories when booking Oct-Nov travel to East Coast. Most days are normal — only named cyclones trigger major disruptions.

💡 Typical price range on this route

Prices on CCU→DED typically range from ₹5,825 to ₹11,547 — based on 727 fare observations over the last 30 days.

₹5,825 ₹8,686 ₹11,547
Typical economy range (HappyFares Meera AI analysis)

The current lowest fare we're tracking (₹5,825) is below the typical range — excellent deal.

Nearby airport alternatives

Sometimes nearby airports have cheaper fares or better timings. A short taxi, ride-share or metro ride from these alternates still gets you to your destination.

Arrive at an alternate airport near Dehradun:

Distances are approximate and exclude traffic conditions. Check visa, entry, and ground-transport options before booking.

Kolkata to Dehradun flight fares by date

What is the Kolkata to Dehradun flight fare on a specific date?

Upcoming Kolkata→Dehradun fares (updated daily): Wed 3 Jun ₹9,698 · tomorrow (Thu 4 Jun) ₹10,256 · Fri 5 Jun ₹10,256 · Sat 6 Jun ₹9,329 · Sun 7 Jun ₹9,922 · Mon 8 Jun ₹8,983 · Tue 9 Jun ₹8,870 · Wed 10 Jun ₹8,503 · Thu 11 Jun ₹8,188 · Fri 12 Jun ₹8,188. The cheapest of the next 10 days is ₹8,188 on Thu 11 Jun.

The cheapest Kolkata → Dehradun flight is ₹5,825 on 3 Aug. Lowest fare by month: Jun from ₹7,539 (14 Jun) · Jul from ₹6,039 (27 Jul) · Aug from ₹5,825 (3 Aug). Fares are live lowest non-stop economy prices, refreshed daily.

Live lowest fares for the next 30 departure dates — tap any date to search that day.

3 Jun₹9,6984 Jun₹10,2565 Jun₹10,2566 Jun₹9,3297 Jun₹9,9228 Jun₹8,983
9 Jun₹8,87010 Jun₹8,50311 Jun₹8,18812 Jun₹8,18813 Jun₹10,25614 Jun₹7,539
15 Jun₹7,96716 Jun₹8,18817 Jun₹7,83218 Jun₹8,93219 Jun₹8,35220 Jun₹9,329
21 Jun₹8,35222 Jun₹13,22523 Jun₹9,13124 Jun₹7,75325 Jun₹8,33126 Jun₹8,331
27 Jun₹9,08628 Jun₹8,60529 Jun₹8,33130 Jun₹7,8321 Jul₹7,2182 Jul₹7,832

Live lowest non-stop economy fares on Kolkata→Dehradun, refreshed daily. Final price depends on availability at booking.

Kolkata to Dehradun fares by month — planning ahead

The cheapest Kolkata → Dehradun fare in the months ahead is ₹5,825 in Aug 2026. Real lowest non-stop fares observed for each month, from 929 price points — refreshed weekly. Useful for booking festival and holiday trips months in advance.

Aug 2026
from ₹5,825
108 fares · IndiGo
Sep 2026
from ₹5,825
107 fares · IndiGo
Sep 2026
from ₹5,825
107 fares · IndiGo
Oct 2026
from ₹9,721
95 fares · Air India
Oct 2026
from ₹9,721
96 fares · Air India
Nov 2026
from ₹9,681
89 fares · IndiGo
Nov 2026
from ₹9,681
89 fares · IndiGo
Dec 2026
from ₹9,681
73 fares · IndiGo
Dec 2026
from ₹9,681
73 fares · IndiGo
Jan 2027
from ₹9,950
30 fares · IndiGo
Jan 2027
from ₹9,950
30 fares · IndiGo
Feb 2027
from ₹10,132
32 fares · IndiGo

Lowest non-stop economy fares actually observed for each month on this route, aggregated weekly. Far-out fares move as airlines release inventory — book when the price suits you.

Special offers and discounts for Kolkata to Dehradun flights

Bank-card discount calendar for Kolkata to Dehradun flight bookings. Most Indian banks rotate offers on a monthly schedule — match your booking weekend to the participating card for the biggest saving. On top of these, HappyFares charges ₹0 convenience fee on every domestic booking, saving an additional ₹249–₹499 per passenger.

WindowBank / providerOfferHow to apply
1st weekend of every month HDFC Bank credit cards (SmartBuy / Diners Club / Millennia) Flat ₹500–₹1,500 off on bookings ₹5,000+ Auto-applied at checkout
5th–10th of every month Axis Bank credit cards (Magnus / Reserve / SELECT) No-cost EMI 3/6 months on bookings ₹10,000+ Choose Axis EMI at payment
15th–20th of every month ICICI Bank credit cards (HPCL / Coral / Rubyx) ₹500 flat off on domestic ₹5,000+ Auto-applied at checkout
20th–25th of every month SBI Cards (ELITE / PRIME / SimplyCLICK) 5% cashback (max ₹1,000) on first booking SBIFIRST (illustrative)
25th–30th of every month Kotak / Yes Bank / IDFC FIRST credit cards ₹300–₹800 off on bookings ₹4,000+ Auto-applied at checkout
Republic Day (Jan 21–26) All major banks + airline direct sales 10–25% off advance bookings 3–6 months out Sale tag
GoIndependence (Aug 11–15) All major banks 15–25% off domestic + GCC bulk fares Sale tag
Diwali Dhamaka (Nov 1–15) All major banks 15–30% off — largest sale of the year Sale tag

Exact codes change month to month. Check the offer panel during checkout — eligible offers auto-apply when your payment method matches.

Loyalty miles you can earn on Kolkata to Dehradun

Each airline that operates Kolkata-Dehradun runs its own loyalty / miles program. Miles earned on this ~1321 km round trip vary by airline and fare class. Frequent flyers of the route should pick the airline whose loyalty program matches their travel pattern (domestic vs international, alliance vs standalone).

AirlineLoyalty programApprox miles / round tripNotes
IndiGoIndiGo BluChip500-1,500Launched Nov 2024. Earn ~25% of distance flown on Saver, ~50% on Flexi, ~100% on UpFront.
Air IndiaMaharaja Club (formerly Flying Returns)700-2,000Star Alliance member — miles also earn status on Lufthansa, Singapore Airlines, United, Turkish, etc.
Air India ExpressMaharaja Club (shared with Air India)500-1,200Lower earn rate than Air India parent, but still credits to the same Maharaja Club balance.
SpiceJetSpiceClub400-1,200Reward Points (not miles); redeemable for SpiceJet flights only.
Akasa AirAkasaSmiles (Silver/Gold)No miles — tier benefits onlyAkasaSmiles is a status program (extra baggage, priority boarding) rather than a mile-earning program. Currently no redemption flights.

Mile-earning estimates assume base fare bookings; promotional fares typically earn 0–25% miles. Status-tier members (gold/platinum) often earn 50-100% bonus miles.

Group booking & family travel on Kolkata to Dehradun

Travelling as a family or group of 5+ passengers on Kolkata-Dehradun unlocks different fare structures, baggage allowances, and seating considerations than solo or 2-passenger travel. Below is what experienced family travellers tend to optimise for on this route.

Group fares (5+ passengers)

Family travel tips (with children / infants)

HappyFares Easy Refund for families

Carbon footprint of Kolkata to Dehradun flight

A Kolkata-Dehradun flight is ~1321 km. Estimated CO2 emissions per passenger:

One-way
~152 kg
CO2 per passenger
Round trip
~304 kg
CO2 per passenger
Tree equivalent
~14 trees
need 1 year to absorb your round-trip CO2

Estimates use ICAO Carbon Emissions Calculator methodology: narrow-body single-aisle averaging ~115g CO₂/passenger-km. Actual emissions vary ±15% based on aircraft age, load factor, weather routing, and class of travel (business-class emissions are ~3× economy due to space per passenger).

How to reduce your Kolkata to Dehradun flight footprint

Emissions calculations use 2024 ICAO methodology. For exact route-specific emissions for corporate ESG reporting, contact your travel-management company or the airline directly.

Offers on Kolkata to Dehradun flights

Apply these HappyFares promo codes at checkout to save on your domestic booking. Codes refresh from our current live catalogue.

FIRSTTREAT
Flat 10% off up to ₹400 on your first flight booking.
HFNCF
Pay ZERO convenience fee using any payment mode.
FLYHAPPY
Get up to ₹1,000 instant discount on domestic flight tickets.
SAVETODAY
Get flat ₹300 discount on your booking.

Promo codes apply at checkout. T&Cs apply and codes may be withdrawn at any time. See the full list at all HappyFares offers.

Special fares for students, senior citizens & defence personnel

Select the applicable fare type at checkout — no promo code required.

🎓
Student fare

10% discount on base fare plus an additional 10 kg baggage allowance. A valid student ID must be shown at check-in.

👴🏼
Senior citizen fare

No promo code needed — simply select Senior citizen fare at checkout to see discounted fares available for travellers aged 60 and above.

🎖️
Defence fare

Serving personnel of the Indian Armed Forces can select the Defence fare option at checkout to access discounted fares. Valid service ID required at the airport.

Kolkata to Dehradun — flight distance & route facts

1,321 km
Flight distance
821 miles
2h 15m
Typical non-stop duration
Economy, both carriers
₹9,681
Typical fare
One-way economy

Distance shown is great-circle (straight-line). Actual flight path varies by airline routing and air traffic control.

Cheap Flights Kolkata to Dehradun — Lowest Air Ticket Price & Fares

Looking for the cheapest flight from Kolkata to Dehradun? HappyFares compares live fares across every major airline so you always book at the lowest airfare. Based on 727 recent fare observations, the typical Kolkata to Dehradun one-way air ticket costs around ₹9,681, with the lowest flight price seen at ₹5,825.

Non-stop flights from Kolkata to Dehradun typically take 2h 15m. Non-stop economy air ticket prices on this route average around ₹9,681 — the fastest and most popular option for this sector.

The flight distance between Kolkata (CCU) and Dehradun (DED) is approximately 1,321 km (821 miles).

Use the search box above to compare Kolkata to Dehradun cheap flight tickets across all airlines — IndiGo, Air India, SpiceJet, Akasa Air and more. Pick any date to see today's lowest fare and flight ticket prices.

How to Book Cheapest Kolkata to Dehradun Flight Tickets on HappyFares

  1. Enter your departure date in the search box above — your route (Kolkata → Dehradun) is already selected.
  2. Tap Search flights to see live cheap flight fares across all airlines flying Kolkata to Dehradun.
  3. Compare air ticket prices, departure times and airlines. Our Meera AI highlights the best buy based on 30-day historical trends — so you know if today's fare is genuinely cheap.
  4. Select your preferred flight and complete booking on HappyFares — instant confirmation, no hidden fees.

How to Get the Lowest Kolkata to Dehradun Airfare

Check live Kolkata to Dehradun flight status

Tracking a specific CCU–DED flight today? Our dedicated flight status page shows airlines operating this route, typical schedules, and links to live trackers.

Check Kolkata → Dehradun live flight status →

Kolkata to Dehradun flight ticket price — full fare guide

Planning ahead and want to understand how much Kolkata–Dehradun flights cost? See typical price ranges by month, best booking windows, and per-airline fare estimates on our dedicated ticket price guide.

See Kolkata → Dehradun ticket price guide →

Why Book Kolkata to Dehradun Cheap Flight Tickets with HappyFares?

Kolkata and Dehradun airport details

Kolkata (CCU)
Netaji Subhas Chandra Bose International Airport

Kolkata, the cultural capital of India, is famed for its literary history, colonial architecture, and vibrant arts scene.

Dehradun (DED)
DED Airport

Baggage policy for Kolkata to Dehradun flights

Baggage allowance on domestic Kolkata to Dehradun flights in India follows DGCA guidance but varies by airline and fare type. Typical economy allowance across IndiGo, Air India, Air India Express, SpiceJet, Akasa Air is 15 kg check-in + 7 kg cabin. Some low-cost carriers charge separately for check-in bags on their cheapest fares — confirm the exact allowance on the fare-selection page before booking.

Business class on domestic flights typically allows 25 kg check-in. Adding extra baggage during booking is considerably cheaper than paying at the airport.

Cancellation and refund for Kolkata to Dehradun flights

Cancellation rules for domestic Kolkata to Dehradun flights follow airline-specific policies. Most economy fares allow cancellation with a per-passenger fee (typically ₹4,500-₹5,000). Low-cost carriers' cheapest ("saver" / "lite") fares may be non-refundable except for statutory taxes. Refundable / flexible fares cost slightly more but offer higher refunds.

Rescheduling (changing your Kolkata to Dehradun travel date) is usually cheaper than cancelling and rebooking — typical domestic change fee is ₹3,500-₹4,000 plus any fare difference.

⚡ Happy Fare Easy Refund

Skip airline cancellation hassles. Book a flexible fare with Happy Fare Easy Refund on HappyFares and get a full refund on cancellation made at least 24 hours before departure — no questions asked.

Frequently asked questions

How long is a flight from Kolkata to Dehradun?

Non-stop flights from Kolkata to Dehradun typically take 2h 15m. Flights with connections take longer depending on layover duration.

What is the average price of a Kolkata to Dehradun flight?

Based on 727 recent fare observations, the typical one-way non-stop economy fare on Kolkata to Dehradun is around ₹9,681. Cheapest fares on this route have been seen at ₹5,825. Pick your date in the search box above to see current fares.

Which airlines fly from Kolkata to Dehradun?

The main carriers serving the Kolkata to Dehradun route include IndiGo. Use the search box to compare live fares across all of them.

What is the cheapest day to fly from Kolkata to Dehradun?

Based on our 30-day analysis, Wednesday flights tend to be the cheapest on this route. Saturdays and Fridays typically cost more due to weekend travel demand.

When should I book Kolkata to Dehradun flights for the best price?

Book one to two months ahead for the cheapest fares. Typical savings versus the usual fare of ₹9,681 are around ₹174.

What is the flight distance from Kolkata to Dehradun?

The straight-line (great-circle) flight distance from Kolkata (CCU) to Dehradun (DED) is approximately 1,321 km (821 miles). Actual flight paths vary slightly due to air traffic routing.

How do I check Kolkata to Dehradun live flight status?

For real-time Kolkata to Dehradun flight status including delays, cancellations, and gate changes, visit the HappyFares flight status page at https://www.happyfares.in/flight-status/kolkata-to-dehradun. You can also check with your CCU–DED flight number on individual airline apps (IndiGo, Air India, SpiceJet, Akasa Air).

What is the IndiGo fare for Kolkata to Dehradun?

IndiGo (6E) operates on the Kolkata–Dehradun route. Based on recent fare tracking, IndiGo economy fares on this route typically run around ₹9,681. Search Kolkata to Dehradun on HappyFares to compare IndiGo fares for your specific travel date.

What is the Kolkata to Dehradun business class fare?

Most domestic Kolkata to Dehradun flights offer a "Premium Economy" or business cabin (IndiGo Stretch, Air India Business, SpiceJet SpiceMax). These fares are typically 1.5-3× the base economy price. Search on HappyFares and select "Business" class to see current options and fares.

Are there any promo codes or offers for Kolkata to Dehradun flights?

HappyFares regularly features flight offers and discounts on the Kolkata–Dehradun route. Check the offers section on happyfares.in for current bank offers, UPI discounts, and flash sales. The best way to get the lowest fare is to search your dates and compare — our Meera AI flags when a fare is a genuinely good deal based on 30-day historical data.

Can I book a Kolkata to Dehradun flight for today?

Yes — HappyFares supports same-day flight booking for Kolkata to Dehradun. Search with today's date to see available flights departing in the next few hours. Keep in mind last-minute fares are typically higher; the best prices are usually found 14-60 days in advance.

What is the cheapest Kolkata to Dehradun flight price?

The lowest Kolkata to Dehradun fare tracked by HappyFares in the last 30 days was ₹5,825. Cheapest fares are typically found on the cheapest day of the week (see above) when booked well in advance. Search your specific date on HappyFares for the current lowest fare.

What is the lowest airfare from Kolkata to Dehradun?

The lowest airfare tracked on the Kolkata to Dehradun route in the last 30 days was ₹5,825 (one-way economy, non-stop). Lowest airfares are available on mid-week dates booked 3–6 weeks ahead. Search on HappyFares to see today's lowest Kolkata–Dehradun airfare.

What is the Kolkata to Dehradun air ticket price today?

Kolkata to Dehradun air ticket prices today start from around ₹5,825 on the cheapest dates. The typical one-way air ticket price on this route is ₹9,681. Use the search above to see today's live air ticket prices across all airlines.

How to get cheap flight tickets from Kolkata to Dehradun?

To get the cheapest Kolkata to Dehradun flight tickets: (1) Book 3–6 weeks in advance — last-minute flight fare is usually 40–60% higher. (2) Fly on Tuesday or Wednesday — cheapest days on most routes. (3) Compare all airlines on HappyFares — IndiGo, Air India, SpiceJet, Akasa Air may each have the lowest rate on different dates. (4) Check our price trend chart — it shows whether today's flight ticket price is cheap or expensive vs the 30-day average.

What is the lowest flight rate from Kolkata to Dehradun?

The lowest flight rate seen on Kolkata to Dehradun in recent tracking was ₹5,825. Flight rates on this route are cheapest on mid-week dates and when booked 3+ weeks ahead. Search HappyFares to see the current lowest flight rate for your travel date.

How do I find flight offers on Kolkata to Dehradun?

To find the best Kolkata to Dehradun flight deals: (1) Search on HappyFares and sort by lowest price — we compare fares across all airlines in real time. (2) Book with UPI or your bank's co-branded card — HappyFares supports instant bank discounts and UPI cashback. (3) Use flexible dates to spot cheaper travel windows. Our Meera AI price indicator tells you whether the current fare is a good deal or likely to drop.

Can I cancel or reschedule my Kolkata to Dehradun flight?

Yes — cancellation and rescheduling are supported. Charges depend on the airline and fare type you book. Our support team can help you with cancellation or date changes on any Kolkata to Dehradun booking.

What is the baggage allowance on Kolkata to Dehradun flights?

Domestic Kolkata to Dehradun economy flights typically allow 15 kg check-in + 7 kg cabin. Some low-cost carriers charge separately for check-in bags on their cheapest fares — confirm the allowance on the fare page before booking.

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