Kolkata to Guwahati (Northeast India) Flights from ₹5,369: Book Cheap Tickets
Compare live fares across every airline. Data-driven insights powered by Meera AI.
How much is a Kolkata to Guwahati flight, and when is it cheapest?
The cheapest Kolkata→Guwahati fare in the next 90 days is ₹5,369 on Tue, 10 Nov 2026 (Alliance Air); on a typical day the lowest fare is ₹5,369.
₹5,369 cheapest Kolkata→Guwahati fare · 90-day window HappyFares data · 231 fares observed · updated daily
| Travel date | Cheapest fare | Airline |
|---|---|---|
| Tue, 10 Nov 2026 | ₹5,369 | Alliance Air |
| Thu, 12 Nov 2026 | ₹5,369 | Alliance Air |
| Sat, 14 Nov 2026 | ₹5,369 | Alliance Air |
What is the cheapest day to fly Kolkata to Guwahati?
Based on HappyFares fare data, Sunday is the cheapest day to fly Kolkata→Guwahati, about 5% below Thursday, the priciest day.
Fare breakdown
Based on 193 observations over the last 30 days (non-stop economy fares):
Price trend, last 31 days
Lowest fare observed daily on CCU→GAU:
💡 Best time to book
Book one to two weeks ahead to save around ₹2,649
Typical 7-13 days out non-stop fares run about ₹3,923, versus the overall typical fare of ₹6,572.
Airlines on this route
Carriers seen operating CCU→GAU in recent searches, with their typical economy fare:
| Airline | Flights tracked | Share of tracked flights |
|---|---|---|
| IndiGo | 32 | |
| Air India Express | 27 | |
| Alliance Air | 13 |
Click any airline above for its dedicated Kolkata–Guwahati page (fares, schedule, fare classes, OTP). Share is based on distinct flight-date combinations from the last 30 days.
Get check-in-ready for Kolkata → Guwahati
Web check-in steps, boarding-pass download and PNR-status tracking for the airlines flying this route:
- IndiGo: Web check-in · PNR status · Boarding pass
- Air India Express: Web check-in · PNR status · Boarding pass
- Alliance Air: Web check-in · Boarding pass
✈ 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) can drop visibility below the limits many aircraft and crews may operate in. Delhi airport, among the worst affected, sees long delays and cancellations 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 ("Kalbaishakhi") to East and North India, typically in afternoon and evening hours. Afternoon and evening flights are the most affected, with delays on stormy days at Kolkata, Bhubaneswar and 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 ₹5,369 to ₹10,783, based on 193 fare observations over the last 30 days.
The current lowest fare we're tracking (₹5,369) 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.
Distances are approximate and exclude traffic conditions. Check visa, entry, and ground-transport options before booking.
Kolkata to Guwahati flight fares by date
What is the Kolkata to Guwahati flight fare on a specific date?
Upcoming Kolkata→Guwahati fares (updated daily): Tue 10 Nov ₹5,369 · tomorrow (Wed 11 Nov) ₹4,347 · Thu 12 Nov ₹4,879 · Fri 13 Nov ₹5,404 · Sat 14 Nov ₹5,369 · Sun 15 Nov ₹4,879 · Mon 16 Nov ₹5,859 · Tue 17 Nov ₹4,879 · Wed 18 Nov ₹4,347 · Thu 19 Nov ₹5,369. The cheapest of the next 10 days is ₹4,347 on Wed 11 Nov.
Live lowest fares for the next 30 departure dates, tap any date to search that day.
Live lowest non-stop economy fares on Kolkata→Guwahati, refreshed daily. Final price depends on availability at booking.
Kolkata to Guwahati fares by month, planning ahead
The cheapest Kolkata → Guwahati fare in the months ahead is ₹5,320 in Jan 2027. Real lowest non-stop fares observed for each month, from 270 price points, refreshed weekly. Useful for booking festival and holiday trips months in advance.
|
Jan 2027
from ₹5,320
41 fares · Alliance Air
|
Feb 2027
from ₹5,320
28 fares · Alliance Air
|
Feb 2027
from ₹5,369
33 fares · Alliance Air
|
Feb 2027
from ₹5,369
33 fares · Alliance Air
|
Mar 2027
from ₹5,320
29 fares · Alliance Air
|
Mar 2027
from ₹5,369
25 fares · Alliance Air
|
|
Mar 2027
from ₹5,369
26 fares · Alliance Air
|
May 2027
from ₹19,628
13 fares · Air India
|
May 2027
from ₹19,628
13 fares · Air India
|
May 2027
from ₹19,628
12 fares · Air India
|
Jun 2027
from ₹19,878
10 fares · Air India
|
Jun 2027
from ₹19,878
7 fares · Air India
|
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.
Group booking & family travel on Kolkata to Guwahati
Travelling as a family or a group on Kolkata-Guwahati? Here is what to know about group fares, seats, bags and cover.
Group fares
- When group fares start: at 7 passengers on SpiceJet domestic flights, and at 10 on IndiGo, Air India, Air India Express, Akasa Air and international airlines. Send your route, dates and number of travellers on our group booking page.
- Up to 9 travellers: book together directly on HappyFares in one booking. Code HFNCF (one-way) or RTHFNCF (round trip) waives the convenience fee on domestic flights.
- Don't split the booking: one booking keeps the same fare for everyone. Two separate bookings can price differently if the airline's fare changes between them.
Family travel tips (with children and infants)
- Infants (under 2): travel on an adult's lap. Airlines charge an infant fee, shown before you pay. Bassinets are limited; ask the airline early.
- Children (2 to 12): need their own seat and usually pay the adult fare.
- Seats together: choose seats when you book. Seat prices vary by airline and fare.
- Baggage: the allowance depends on the airline and the fare. Check the check-in and cabin bags shown on each fare before you book.
- Meals: where the airline offers meals, ask for a vegetarian or child meal when you book.
Cancellation cover for families
- Optional add-ons such as RefundGuard and Smart Saver can be added when you book. Each one's price and rules show on the booking page before you pay.
Offers on Kolkata to Guwahati flights
Apply these HappyFares promo codes at checkout to save on your domestic booking. Codes refresh from our current live catalogue.
FIRSTTREAT
HFNCF
RTHFNCF
APPYFLIGHT
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
Tick the fare type in the search box to see these fares where an airline offers them. No promo code is needed.
Some airlines offer student fares to students over 12, at times with extra baggage. Tick Student in the search box; any discount shows on each fare. Not every airline offers one. Carry a valid student ID (and a student visa where needed) to check-in.
Some airlines offer senior citizen fares to travellers aged 60 and above. Tick Senior citizen in the search box to see them; no promo code is needed. Carry proof of your date of birth to check-in.
For serving and retired personnel of the Indian Armed Forces and paramilitary forces, and their dependants. Tick Defence in the search box to see defence fares. A valid military ID is needed for every passenger at check-in.
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 shows live fares from every airline on the route side by side. Based on 193 recent fare observations, the typical Kolkata to Guwahati one-way air ticket costs around ₹6,572, with the lowest flight price seen at ₹5,369.
Non-stop flights from Kolkata to Guwahati typically take 1h 15m. Non-stop economy air ticket prices on this route average around ₹6,572, 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 every airline on the route. 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 Take off to see live cheap flight fares across all airlines flying Kolkata to Guwahati.
- Compare air ticket prices, departure times and airlines. Each fare shows its baggage and refund rules, and the fare history on this page shows whether today's fare is lower than usual.
- Select your preferred flight and pay on HappyFares. Every charge is shown before you pay.
How to Get the Lowest Kolkata to Guwahati Airfare
- Book at the right time: Book one to two weeks ahead for the cheapest fares. Typical savings versus the usual fare of ₹6,572 are around ₹2,649.
- Pick the cheaper day: on our fares for the next 90 days, Sunday is the cheapest day to fly Kolkata to Guwahati, about 5% below Thursday.
- Compare all airlines: on Kolkata to Guwahati the cheapest airline changes from date to date, so compare them all for your date.
- Use HappyFares price history: the fare trend on this page shows how the lowest fare has moved over the last month, 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 →Kolkata to Guwahati flight schedule & timings
Want departure and arrival times rather than fares? Our Kolkata–Guwahati flight schedule lists every airline's daily timings, typical flight duration, and the full weekly timetable.
View Kolkata → Guwahati flight schedule & timings →Kolkata to Guwahati flight ticket price, full fare guide
Planning ahead and want to understand how much Kolkata–Guwahati flights cost? See typical price ranges by month, best booking windows, and per-airline fare estimates on our dedicated ticket price guide.
See Kolkata → Guwahati ticket price guide →Why Book Kolkata to Guwahati Cheap Flight Tickets with HappyFares?
- Price-match guarantee: we show live fares from every airline serving Kolkata (CCU) to Guwahati (GAU). Lowest tracked: ₹5,369.
- Meera AI: ask whether to book now or wait; we have tracked 193 fares on this route.
- Every charge shown before you pay, and code HFNCF waives the convenience fee on domestic flights.
- Secure payment: UPI, cards and net banking through a PCI DSS compliant payment gateway.
- Customer support: help with date changes, cancellations 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 depends on the airline and the fare. Many economy fares include 15 kg check-in and 7 kg cabin baggage, while some airlines' cheapest fares include cabin baggage only. Check the check-in and cabin allowance shown on each fare before you book.
Business class usually includes more. Adding extra baggage while booking is usually cheaper than paying at the airport.
Cancellation and refund for Kolkata to Guwahati flights
Cancellation rules for domestic Kolkata to Guwahati flights are set by each airline. Most economy fares can be cancelled for a fee per passenger, and the fee depends on the airline, the fare and how close to departure you cancel. Some airlines' cheapest fares return little more than the taxes. See each airline's cancellation charges; the fare rules also show them before you book.
Changing your Kolkata to Guwahati travel date is often cheaper than cancelling and rebooking: the airline's change fee and any fare difference apply.
Happy Fare (Easy Refund) is our own fare type on domestic flights: cancel up to 24 hours before departure and get the fare back, less a ₹600 HappyFares fee and the convenience fee.
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.
Is there a direct flight from Kolkata to Guwahati?
Yes, direct (non-stop) flights operate on the Kolkata to Guwahati route, typically taking 1h 15m. Non-stop economy fares have been tracked from ₹5,369. Filter for direct flights in the search box above to see all non-stop options.
How long is a flight from Kolkata to Guwahati?
Non-stop flights from Kolkata to Guwahati typically take 1h 15m. Flights with connections take longer depending on layover duration.
What is the average price of a Kolkata to Guwahati flight?
Based on 193 recent fare observations, the typical one-way non-stop economy fare on Kolkata to Guwahati is around ₹6,572. Cheapest fares on this route have been seen at ₹5,369. 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 IndiGo, Air India Express, Alliance Air. Use the search box to compare live fares across all of them.
What is the cheapest day to fly from Kolkata to Guwahati?
On our fares for the next 90 days, Sunday is the cheapest day to fly Kolkata to Guwahati, about 5% below Thursday.
When should I book Kolkata to Guwahati flights for the best price?
Book one to two weeks ahead for the cheapest fares. Typical savings versus the usual fare of ₹6,572 are around ₹2,649.
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/flights/kolkata-to-guwahati-flight-status. You can also check with your CCU–GAU flight number on the airline's own app or website.
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 ₹7,904. Search Kolkata to Guwahati on HappyFares to compare IndiGo fares for your specific travel date.
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 ₹6,322. Search Kolkata to Guwahati on HappyFares to compare Air India Express 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 ₹5,369. Search Kolkata to Guwahati on HappyFares to compare Alliance Air fares for your specific travel date.
What is the Kolkata to Guwahati business class fare?
Some airlines on Kolkata to Guwahati offer business class or a roomier premium seat. Pick Business or Premium Economy in the search box to see what is available on your date and its fare.
Are there any promo codes or offers for Kolkata to Guwahati flights?
Current HappyFares promo codes are listed on our offers page (happyfares.in/offers) and in the offers section above. On domestic flights, code HFNCF waives the convenience fee. Searching your dates and comparing every airline is the surest way to the lowest fare.
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. Fares close to departure are usually higher than fares booked ahead.
What is the cheapest Kolkata to Guwahati flight price?
The lowest Kolkata to Guwahati fare tracked by HappyFares in the last 30 days was ₹5,369. On our fares for the next 90 days, Sunday is the cheapest day to fly Kolkata to Guwahati, about 5% below Thursday. 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 ₹5,369 (one-way economy, non-stop). Book one to two weeks ahead for the cheapest fares. Typical savings versus the usual fare of ₹6,572 are around ₹2,649. 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 ₹5,369 on the cheapest dates. The typical one-way air ticket price on this route is ₹6,572. 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 one to two weeks ahead for the cheapest fares. Typical savings versus the usual fare of ₹6,572 are around ₹2,649. (2) Fly on Sunday if you can: it is the cheapest day on this route in our fares for the next 90 days. (3) Compare every airline on the route on HappyFares: the cheapest one changes from date to date. (4) Check the fare trend on this page to see how today's fare compares with the last month.
What is the lowest flight rate from Kolkata to Guwahati?
The lowest flight rate seen on Kolkata to Guwahati in recent tracking was ₹5,369. Book one to two weeks ahead for the cheapest fares. Typical savings versus the usual fare of ₹6,572 are around ₹2,649. 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 show live fares from every airline on the route. (2) Check the promo codes on our offers page; on domestic flights, code HFNCF waives the convenience fee. (3) Compare a few dates around your plan: fares change from day to day.
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?
Many economy fares on Kolkata to Guwahati include 15 kg check-in and 7 kg cabin baggage, but some airlines' cheapest fares include cabin baggage only. Check the check-in and cabin allowance shown on each fare before booking.
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