Kolkata to Guwahati (Northeast India) flights
Compare live fares across every airline. Data-driven insights powered by Meera AI.
Fare breakdown
Based on 1,148 observations over the last 30 days (non-stop economy fares):
Price trend — last 16 days
Lowest fare observed daily on CCU→GAU:
💡 Best time to book
Book two months or more ahead to save around ₹562
Typical 60+ days out non-stop fares run about ₹4,644, versus the overall typical fare of ₹5,206.
📅 Cheapest day of the week
Sunday flights average 27.5% cheaper than Monday flights.
🕒 Cheapest time of day to fly
8–11 PM flights are 15.4% cheaper than 8–11 AM flights on CCU→GAU.
Based on non-stop fare observations over the last 30 days. Typical fare by departure time slot:
Airlines on this route
Carriers seen operating CCU→GAU in recent searches, with their typical economy fare:
| Airline | Flights tracked | Share of tracked flights |
|---|---|---|
| Air India Express | 278 | |
| IndiGo | 220 | |
| Alliance Air | 84 | |
| SpiceJet | 26 |
Share is based on distinct flight-date combinations seen in fare searches over the last 30 days. For true daily market share use our live flight schedules — coming soon.
✈ Route Capacity
8 flights operate this route daily — moderate supply on CCU→GAU. Top carrier is 6E with roughly 63% of scheduled daily capacity.
📅 Monthly Delay Risk
How on-time performance typically varies through the year on CCU→GAU based on historical weather and operational patterns:
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.
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.
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.
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.
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→GAU typically range from ₹4,011 to ₹7,069 — based on 1,148 fare observations over the last 30 days.
The current lowest fare we're tracking (₹4,634) is in the typical range.
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.
Distances are approximate and exclude traffic conditions. Check visa, entry, and ground-transport options before booking.
Offers on Kolkata to Guwahati flights
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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.
10% discount on base fare plus an additional 10 kg baggage allowance. A valid student ID must be shown at check-in.
No promo code needed — simply select Senior citizen fare at checkout to see discounted fares available for travellers aged 60 and above.
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 Guwahati — flight distance & route facts
Distance shown is great-circle (straight-line). Actual flight path varies by airline routing and air traffic control.
Cheap Flights Kolkata to Guwahati — Lowest Air Ticket Price & Fares
Looking for the cheapest flight from Kolkata to Guwahati (commonly referred to as Northeast India or Assam)? HappyFares compares live fares across every major airline so you always book at the lowest airfare. Based on 1,148 recent fare observations, the typical Kolkata to Guwahati one-way air ticket costs around ₹5,206, with the lowest flight price seen at ₹4,011.
Non-stop flights from Kolkata to Guwahati typically take 1h 25m. Non-stop economy air ticket prices on this route average around ₹5,206 — the fastest and most popular option for this sector.
The flight distance between Kolkata (CCU) and Guwahati (GAU) is approximately 499 km (310 miles).
Use the search box above to compare Kolkata to Guwahati 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 Guwahati Flight Tickets on HappyFares
- Enter your departure date in the search box above — your route (Kolkata → Guwahati) is already selected.
- Tap Search flights to see live cheap flight fares across all airlines flying Kolkata to Guwahati.
- 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.
- Select your preferred flight and complete booking on HappyFares — instant confirmation, no hidden fees.
How to Get the Lowest Kolkata to Guwahati Airfare
- Book 3–6 weeks in advance — flight ticket prices on most Indian routes are cheapest when booked 21–45 days before departure. Last-minute fares are typically 40–60% higher.
- Fly mid-week — Tuesday and Wednesday departures often have the lowest flight fares. Weekend flights (Friday–Sunday) tend to be 10–20% more expensive.
- Compare all airlines — on Kolkata to Guwahati, the cheapest airline varies by date. IndiGo is often the lowest-fare option, but Air India, SpiceJet, and Akasa Air sometimes undercut on specific days.
- Use HappyFares price history — our fare trend chart shows whether today's air ticket price is lower or higher than the 30-day average, so you can decide when to book.
- Avoid peak travel dates — Diwali, Christmas, and school holidays push Kolkata–Guwahati flight prices up significantly. Book early or travel a day or two outside peak dates for cheaper tickets.
Check live Kolkata to Guwahati flight status
Tracking a specific CCU–GAU flight today? Our dedicated flight status page shows airlines operating this route, typical schedules, and links to live trackers.
Check Kolkata → Guwahati live flight status →Why Book Kolkata to Guwahati Cheap Flight Tickets with HappyFares?
- Best price guarantee — we compare live fares across every airline serving Kolkata (CCU) to Guwahati (GAU). Lowest tracked: ₹4,011.
- Meera AI price predictions — know whether to book now or wait, trained on 1,148 fare observations on this exact route.
- No hidden charges — the price you see on HappyFares is the price you pay. Zero convenience fee surprise.
- Secure payment — UPI, cards, net banking, wallets, and EMI options. PCI-DSS encrypted.
- 24/7 customer support — real humans for rescheduling, cancellation, and refunds on your Kolkata–Guwahati booking.
Kolkata and Guwahati airport details
Kolkata, the cultural capital of India, is famed for its literary history, colonial architecture, and vibrant arts scene.
Guwahati is the gateway to Northeast India, situated along the Brahmaputra River at the edge of ancient Kamakhya temple.
Things to do in Guwahati
Guwahati is the gateway to Northeast India, situated along the Brahmaputra River at the edge of ancient Kamakhya temple. Top attractions in Guwahati include: Kamakhya Temple, Umananda Temple, Brahmaputra River Cruise, Pobitora Wildlife Sanctuary. Make the most of your Kolkata to Guwahati trip by exploring these landmarks.
Baggage policy for Kolkata to Guwahati flights
Baggage allowance on domestic Kolkata to Guwahati 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 Guwahati flights
Cancellation rules for domestic Kolkata to Guwahati 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 Guwahati travel date) is usually cheaper than cancelling and rebooking — typical domestic change fee is ₹3,500-₹4,000 plus any fare difference.
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
Are there flights from Kolkata to Northeast India?
Yes — to reach Northeast India, fly into Guwahati Airport (GAU). Search for Kolkata to Guwahati flights on HappyFares (happyfares.in) to see all airlines and fares.
How long is a flight from Kolkata to Guwahati?
Non-stop flights from Kolkata to Guwahati typically take 1h 25m. Flights with connections take longer depending on layover duration.
What is the average price of a Kolkata to Guwahati flight?
Based on 1,148 recent fare observations, the typical one-way non-stop economy fare on Kolkata to Guwahati is around ₹5,206. Cheapest fares on this route have been seen at ₹4,011. Pick your date in the search box above to see current fares.
Which airlines fly from Kolkata to Guwahati?
The main carriers serving the Kolkata to Guwahati route include Air India Express, IndiGo, Alliance Air, SpiceJet. Use the search box to compare live fares across all of them.
What is the cheapest day to fly from Kolkata to Guwahati?
Based on our 30-day analysis, Sunday 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 Guwahati flights for the best price?
Book two months or more ahead for the cheapest fares. Typical savings versus the usual fare of ₹5,206 are around ₹562.
What is the flight distance from Kolkata to Guwahati?
The straight-line (great-circle) flight distance from Kolkata (CCU) to Guwahati (GAU) is approximately 499 km (310 miles). Actual flight paths vary slightly due to air traffic routing.
How do I check Kolkata to Guwahati live flight status?
For real-time Kolkata to Guwahati flight status including delays, cancellations, and gate changes, visit the HappyFares flight status page at https://www.happyfares.in/flight-status/kolkata-to-guwahati. You can also check with your CCU–GAU flight number on individual airline apps (IndiGo, Air India, SpiceJet, Akasa Air).
What is the Air India Express fare for Kolkata to Guwahati?
Air India Express (IX) operates on the Kolkata–Guwahati route. Based on recent fare tracking, Air India Express economy fares on this route typically run around ₹5,104. Search Kolkata to Guwahati on HappyFares to compare Air India Express fares for your specific travel date.
What is the IndiGo fare for Kolkata to Guwahati?
IndiGo (6E) operates on the Kolkata–Guwahati route. Based on recent fare tracking, IndiGo economy fares on this route typically run around ₹5,442. Search Kolkata to Guwahati on HappyFares to compare IndiGo fares for your specific travel date.
What is the Alliance Air fare for Kolkata to Guwahati?
Alliance Air (9I) operates on the Kolkata–Guwahati route. Based on recent fare tracking, Alliance Air economy fares on this route typically run around ₹5,124. Search Kolkata to Guwahati on HappyFares to compare Alliance Air fares for your specific travel date.
What is the SpiceJet fare for Kolkata to Guwahati?
SpiceJet (SG) operates on the Kolkata–Guwahati route. Based on recent fare tracking, SpiceJet economy fares on this route typically run around ₹4,241. Search Kolkata to Guwahati on HappyFares to compare SpiceJet fares for your specific travel date.
What is the Kolkata to Guwahati business class fare?
Most domestic Kolkata to Guwahati 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 Guwahati flights?
HappyFares regularly features flight offers and discounts on the Kolkata–Guwahati 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 Guwahati flight for today?
Yes — HappyFares supports same-day flight booking for Kolkata to Guwahati. 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 Guwahati flight price?
The lowest Kolkata to Guwahati fare tracked by HappyFares in the last 30 days was ₹4,011. 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 Guwahati?
The lowest airfare tracked on the Kolkata to Guwahati route in the last 30 days was ₹4,011 (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–Guwahati airfare.
What is the Kolkata to Guwahati air ticket price today?
Kolkata to Guwahati air ticket prices today start from around ₹4,011 on the cheapest dates. The typical one-way air ticket price on this route is ₹5,206. Use the search above to see today's live air ticket prices across all airlines.
How to get cheap flight tickets from Kolkata to Guwahati?
To get the cheapest Kolkata to Guwahati 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 Guwahati?
The lowest flight rate seen on Kolkata to Guwahati in recent tracking was ₹4,011. 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 Guwahati?
To find the best Kolkata to Guwahati 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 Guwahati 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 Guwahati booking.
What is the baggage allowance on Kolkata to Guwahati flights?
Domestic Kolkata to Guwahati 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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