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$46+ Cheap flights from Guwahati to Kolkata (GAU - CCU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
GAU — CCU
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Guwahati Borjhar to Kolkata Netaji S. Chandra are usually found in August or July, booked 79 days in advance, depart on a Saturday or Thursday and return on a Wednesday

Cheap flight deals from Guwahati to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Guwahati (GAU) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$99
(Booking.com)

One-way from

$46
(Booking.com)

Popular in

October

Cheapest in

August

Average price

$81

Good round-trip deal

$89 or less

Good one-way deal

$53 or less
From Guwahati Borjhar to Kolkata Netaji S. Chandra
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One-way flight from Guwahati Borjhar to Kolkata Netaji S. Chandra
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Highest demand for flights based on searches. 6% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Guwahati Borjhar to Kolkata Netaji S. Chandra.
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Price to beat on a one-way flight from Guwahati Borjhar to Kolkata Netaji S. Chandra.
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Find flight deals from Guwahati to Kolkata

Cheapest flights from Guwahati to Kolkata
Explore the most affordable flight options available from Guwahati to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Booking.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/91:10 pmGAU - CCU
1 stop6h 50mIndiGo
Thu 10/1610:55 amCCU - GAU
1 stop4h 35mIndiGo
Deal found 9/11$99
This Booking.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/81:10 pmGAU - CCU
1 stop8h 10mIndiGo
Wed 10/156:50 amCCU - GAU
1 stop8h 40mIndiGo
Deal found 9/10$107
This Booking.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2711:10 amGAU - CCU
Nonstop1h 25mIndiGo
Tue 10/289:20 amCCU - GAU
1 stop7h 10mIndiGo
Deal found 9/10$113
This Orbitz deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2810:05 pmGAU - CCU
Nonstop1h 35mMultiple Airlines
Wed 10/89:20 pmCCU - GAU
Nonstop1h 15mMultiple Airlines
Deal found 9/10$132
This Trip.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2810:05 pmGAU - CCU
Nonstop1h 35mAir India Express
Wed 10/86:50 amCCU - GAU
1 stop12h 00mAir India Express
Deal found 9/10$138
This OneTravel deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/287:40 amGAU - CCU
1 stop7h 25mIndiGo
Wed 10/87:15 amCCU - GAU
1 stop8h 15mIndiGo
Deal found 9/10$191
This Gotogate deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:40 amGAU - CCU
1 stop7h 25mMultiple Airlines
Tue 10/1412:55 amCCU - GAU
1 stop14h 40mMultiple Airlines
Deal found 9/10$216

Cheapflights Fare Finder

 
Customize your flight search to find flights from Guwahati to Kolkata that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Guwahati to Kolkata that are best for you.

Fly from

Guwahati

Fly to

Kolkata

Route

Depart

Return

Price

GuwahatiKolkata

GAU - CCU

GAUCCU

Guwahati Borjhar

Thu 10/9

1:10 pm-8:00 pm

1 stop6h 50m

Kolkata Netaji S. Chandra

Thu 10/16

9:20 pm-10:35 pm

Nonstop1h 15m

$102

GuwahatiKolkata

GAU - CCU

GAUCCU

Guwahati Borjhar

Tue 3/3

10:40 am-4:15 pm

1 stop5h 35m

Kolkata Netaji S. Chandra

Tue 3/10

4:05 pm-5:15 pm

Nonstop1h 10m

$105

GuwahatiKolkata

GAU - CCU

GAUCCU

Guwahati Borjhar

Mon 10/27

11:10 am-12:35 pm

Nonstop1h 25m

Kolkata Netaji S. Chandra

Tue 10/28

9:20 am-4:30 pm

1 stop7h 10m

$113

GuwahatiKolkata

GAU - CCU

GAUCCU

Guwahati Borjhar

Sun 9/28

10:05 pm-11:40 pm

Nonstop1h 35m

Kolkata Netaji S. Chandra

Wed 10/8

7:15 am-3:30 pm

1 stop8h 15m

$132

GuwahatiKolkata

GAU - CCU

GAUCCU

Guwahati Borjhar

Sun 9/28

7:40 am-3:05 pm

1 stop7h 25m

Kolkata Netaji S. Chandra

Wed 10/8

7:15 am-3:30 pm

1 stop8h 15m

$191

GuwahatiKolkata

GAU - CCU

GAUCCU

Guwahati Borjhar

Sun 10/26

12:10 am-11:55 am

1 stop11h 45m

Kolkata Netaji S. Chandra

Tue 10/28

4:05 pm-5:15 pm

Nonstop1h 10m

$226

GuwahatiKolkata

GAU - CCU

GAUCCU

Guwahati Borjhar

Thu 10/9

1:10 pm-9:20 pm

1 stop8h 10m

Kolkata Netaji S. Chandra

Wed 10/15

12:55 am-3:35 pm

1 stop14h 40m

$240

GuwahatiKolkata

GAU - CCU

GAUCCU

Guwahati Borjhar

Tue 2/17

5:05 pm-12:10 am

1 stop7h 05m

Kolkata Netaji S. Chandra

Thu 2/19

12:55 am-11:50 am

1 stop10h 55m

$305

GuwahatiKolkata

GAU - CCU

GAUCCU

Guwahati Borjhar

Wed 10/15

1:10 pm-9:20 pm

1 stop8h 10m

$46

GuwahatiKolkata

GAU - CCU

GAUCCU

Guwahati Borjhar

Sun 9/28

10:05 pm-11:40 pm

Nonstop1h 35m

$63

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 15 results
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Best time to book a flight from Guwahati to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Guwahati with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Guwahati to Kolkata

How far ahead should I book a flight from Guwahati to Kolkata?

Use this chart to determine the optimal time to book a round-trip flight from Guwahati to Kolkata. Price data was last updated on August 29, 2025.

The price you pay for your flight from Guwahati to Kolkata may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Guwahati to Kolkata?

Currently, September is the cheapest month in which you can book a flight from Guwahati to Kolkata (average of $980). Flying from Guwahati to Kolkata in December is currently the most expensive (average of $1,647). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GAU to CCU?

Find hourly flight availability from Guwahati to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

It’s optimal to fly from Guwahati to Kolkata at noon. By choosing this option you can save up to 66% on the cost of your flight, compared to a flight in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from Guwahati to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Guwahati to Kolkata flight route?

    Flights from Guwahati Borjhar to Kolkata Netaji S. Chandra have been viewed 3 times in the past calendar month.

  • How long is the flight from Guwahati to Kolkata?

    There are many flights that can get you from Guwahati to Kolkata in 6h 50m. Fly via IndiGo to get the fastest option. Guwahati and Kolkata are separated by a distance of 309 mi.

  • What are the cheapest airlines to fly from Guwahati to Kolkata one-way?

    One-way options have recently been found by users for as low as $46 on IndiGo. Other airlines that offer cheap prices include Air India from $63 and Air India Express from $75 one-way.

  • What are the most reliable airlines from Guwahati to Kolkata?

    The top 3 most reliable airlines when flying from Guwahati to Kolkata are Air India (92%), Air India Express (87%) and Alliance Air (86%).

  • What are the cheapest flights from Guwahati to Kolkata?

    Looking at all options, your cheapest flight can be booked for $39. While the most popular route (Guwahati Borjhar - Kolkata Netaji S. Chandra) can be booked for $132 on average, our data indicates $131 when flying from Guwahati to Kolkata.

  • Can I find deals for flights from Guwahati to Kolkata that include hotel bookings?

    Yes. In addition to deals on Guwahati to Kolkata flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Guwahati to Kolkata?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Guwahati to Kolkata.

  • Can I find deals for business class flights from Guwahati to Kolkata?

    Yes. Cheapflights offers flight deals from Guwahati to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Guwahati to Kolkata?

    Currently, September is the cheapest month in which you can book a flight from Guwahati to Kolkata (average of $980). Flying from Guwahati to Kolkata in December is currently the most expensive (average of $1,647). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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