How much does a flight from Kolkata to Guwahati cost?

Based on 277 offers analyzed, Kolkata to Guwahati flights range from INR 12027 to INR 30396, with a median price of INR 19576. Prices vary by travel date, booking timing, and airline. Search for current prices at https://letsfg.co/en/flights/ccu-gau

What hidden fees should I expect on Kolkata to Guwahati flights?

Ancillary fees add an average of INR 9585 to the base fare on Kolkata–Guwahati flights — 46% of the base fare. 9I charges the most (INR 19006) while AI charges the least (INR 116). See itemized fees at https://letsfg.co/en/flights/ccu-gau

Which airline is cheapest on Kolkata to Guwahati including all fees?

IX|6E has the lowest median fare on Kolkata–Guwahati at INR 12027 (median across 1 offers in October 2026). Check current prices at https://letsfg.co/en/flights/ccu-gau

Which booking site has the cheapest CCU–GAU flights?

It depends on your dates — no single site is always cheapest. LetsFG searched 6 sources at once (direct airlines, travel agencies and meta-search) in October 2026; the lowest median was INR 12027, and prices spanned INR 10053 from cheapest to most expensive source. Run a live search and we surface the lowest, wherever it is, at https://letsfg.co/en/flights/ccu-gau

Why do prices vary so much on Kolkata to Guwahati routes?

Kolkata–Guwahati prices span INR 12027–INR 30396 because 6 airlines with different pricing models compete on the route. Budget carriers median INR 14257; full-service carriers median INR 23063. Ancillary fees add INR 116–INR 19006 depending on carrier. Find where your trip lands at https://letsfg.co/en/flights/ccu-gau

Flights Kolkata → Guwahati

As of October 2026, economy flights from Kolkata to Guwahati have a typical range INR 13019–29105, median INR 19576. Full range across all 277 offers: INR 12027–30396. We analyzed 277 offers from 6 airlines in a single price check.

277 offersavg INR 9585 in feesFresh · October 2026

Search Kolkata → Guwahati — see your price →

Preview snapshot — prices change. Search for live results.

Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →

Best offers by airline: Kolkata → Guwahati

Based on 277 offers · October 2026. Prices and availability change — run a live search to confirm.

Air India ExpressINR 12027

1h 15mDirect availableEvening (18–21)

Search Air India Express

IndiGoINR 12069

1h 10m–9h 5mDirect availableEvening (18–21)

Bags included

Refundable with fee

Search IndiGo

IndiGoINR 12544

1h 10m–9h 5mDirect availableAfternoon (12–18)

Search IndiGo

Air IndiaINR 13019

1h 15m–11h 45mDirect availableEvening (18–21)

Bags included

Search Air India

Air India ExpressINR 14303

1h 15mDirect availableEvening (18–21)

Bags included

Non-refundable

Search Air India Express

Alliance AirINR 29364

1h 35mDirect availableAfternoon (12–18)

Bags included

Search Alliance Air

Bag & seat fees: Kolkata → Guwahati

Add-on pricing from the cheapest available offer per airline · October 2026 · INR

Airline	Carry-on	Checked bag	Seat selection
IndiGo	Included	Included	—
Air India	—	Included	—
Air India Express	Included	INR 1500	—
Alliance Air	Included	Included	—

Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.

How much do flights from Kolkata to Guwahati cost?

Based on 277 offers · October 2026

Kolkata to Guwahati flights ranged from INR 12027 to INR 30396 across 277 offers analyzed in October 2026. The chart below shows how prices distributed across all 277 offers.

P10: INR 13019P25: INR 16725P50: INR 19576P75: INR 24649P90: INR 29105

These 277 offers (October 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.

50% of offers priced between INR 16725 and INR 24649

What hidden fees do Kolkata to Guwahati flights charge?

Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Kolkata to Guwahati routes. The breakdown below is based on 277 offers analyzed in October 2026.

Ancillary fee breakdown by carrier
Carrier	Avg fee (INR)	% of base fare
6E	13874	69%
AI	116	1%
IX	1750	9%
9I	19006	65%

IndiGo: base ~INR 5702 + fees INR 13874 = ~INR 19576 total. Air India: base ~INR 23044 + fees INR 116 = ~INR 23160 total.

IndiGo's INR 13874 ancillary fees narrow the gap with Air India's lower-fee model — the INR 17342 base difference shrinks to INR 3584 after fees. Always compare total cost, not just the advertised base fare.

Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.

Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.

Run your search to see itemized fees for your itinerary

Which airline is cheapest from Kolkata to Guwahati?

6 airlines flew Kolkata to Guwahati in this dataset. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.

Airline	Offers	Typical range (INR)	Median (INR)	Fees (INR)
IX\|6E	1	—	12027	n/a
IndiGo	24	12734–19291	16488	n/a
IndiGo	171	13006–29044	19576	13874 (71%)
Air India Express	9	14863–23553	20153	1750 (9%)
Air India	71	16843–29594	23160	116 (1%)
9I	1	—	29364	19006 (65%)

Where do the best Kolkata → Guwahati prices come from?

We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.

We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.

Key facts: Kolkata to Guwahati flights

Full-service carriers on Kolkata–Guwahati cost 1.3x more than budget airlines (INR 20856 vs INR 16488 median; overall median INR 19576).
9I charges 163.9x more in ancillary fees than AI — INR 19006 vs INR 116 avg per booking.
The same route priced INR 10053 apart depending on where it was booked — the lowest median was INR 12027. We search every airline and the major booking sites at once so you always see that lowest price.

Frequently asked questions

How much does a flight from Kolkata to Guwahati cost?: Based on 277 offers analyzed, Kolkata to Guwahati flights range from INR 12027 to INR 30396, with a median price of INR 19576. Search for your specific dates →
What hidden fees should I expect on Kolkata to Guwahati flights?: On average, ancillary fees (bags, seat selection) add INR 9585 to the base fare on Kolkata to Guwahati flights. See itemized fees for your itinerary →
Which airline is cheapest on Kolkata to Guwahati including all fees?: IX|6E has the lowest median fare on Kolkata to Guwahati at INR 12027 (median across 1 offers in our snapshot). Check which airline wins on your dates →
Which booking site has the cheapest Kolkata–Guwahati flights?: It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was INR 12027. Run a live search and we'll find the cheapest for you →
Why do prices vary so much on Kolkata to Guwahati routes?: Kolkata to Guwahati has 6 airlines competing, creating a price range from INR 12027 to INR 30396 across 277 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →

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