How long is the flight from Kolkata to Austin?

There are many flights that can get you from Kolkata to Austin in 39h 58m. Fly via American Airlines to get the fastest option. There are 14093 km between Kolkata and Austin.

In terms of precipitation, rainfall in Austin ranges from 53.0 - 107.0 inches per month. May is typically the wettest month, when rainfall can reach 107.0 mm. July is typically the driest time to visit Austin when rainfall is around 53.0 mm.

If weather is an important factor for your trip to Austin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kolkata to Austin as you normally would.

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

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

How can I find direct flights from Kolkata to Austin?

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

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

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

₹ 58,069+ Cheap Flights from Kolkata to Austin

Cheap flight deals from Kolkata to Austin

Enter your travel dates to find the best prices.

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Cheapest flights from Kolkata to Austin
Explore the most affordable flight options available from Kolkata to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.

Wed 16/1203:25 -

2 stops30h 19m

Thu 24/1210:42 -

2 stops27h 43m

Deal found 2/11₹ 166,344

Thu 17/1220:15 -

3 stops32h 20m

Thu 24/1218:55 -

3 stops32h 00m

Deal found 2/11₹ 197,321

Find flight deals from Kolkata to Austin

Round-trip from	₹ 145,409
One-way from	₹ 58,069

American Airlines
22/3-26/3
4 total stops
75h 21m total
Kolkata to Austin

Search Deals

19/12-31/12
2 total stops
48h 33m total
Kolkata to Austin

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataAustin

CCU Kolkata Netaji S. Chandra - AUS Austin Bergstrom

CCUAUS

Kolkata Netaji S. Chandra

Sat 19/12

21:00-10:03

2 stops48h 33m

Austin Bergstrom

Wed 31/12

00:00-11:30

Nonstop0h 00m

₹ 58,069

KolkataAustin

CCU Kolkata Netaji S. Chandra - AUS Austin Bergstrom

CCUAUS

Kolkata Netaji S. Chandra

Mon 22/3

17:30-22:58

2 stops39h 58m

Austin Bergstrom

Fri 26/3

07:07-05:00

2 stops35h 23m

₹ 145,409

KolkataAustin

CCU Kolkata Netaji S. Chandra - AUS Austin Bergstrom

CCUAUS

Kolkata Netaji S. Chandra

Wed 16/12

03:25-22:14

2 stops30h 19m

Austin Bergstrom

Thu 24/12

10:42-01:55

2 stops27h 43m

₹ 166,344

KolkataAustin

CCU Kolkata Netaji S. Chandra - AUS Austin Bergstrom

CCUAUS

Kolkata Netaji S. Chandra

Mon 22/3

23:20-21:34

3 stops32h 44m

Austin Bergstrom

Fri 26/3

17:55-22:15

2 stops41h 50m

₹ 253,306

Fastest return journey

KolkataAustin

CCU Kolkata Netaji S. Chandra - AUS Austin Bergstrom

CCUAUS

Kolkata Netaji S. Chandra

Wed 16/12

09:20-21:22

2 stops47h 32m

Austin Bergstrom

Wed 31/12

00:00-11:30

Nonstop0h 00m

₹ 587,604

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Sorted by cheapest first

Best time to book a flight from Kolkata to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Kolkata with our price prediction graph.

CCU-AUS

Estimated return 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.

Related info for your journey

How long is the flight from Kolkata to Austin?
There are many flights that can get you from Kolkata to Austin in 39h 58m. Fly via American Airlines to get the fastest option. There are 14093 km between Kolkata and Austin.
Can I find deals for flights from Kolkata to Austin that include hotel bookings?
Yes. In addition to deals on Kolkata to Austin flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kolkata to Austin?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kolkata to Austin.
Can I find deals for business class flights from Kolkata to Austin?
Yes. Cheapflights offers flight deals from Kolkata to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Can Cheapflights find flights from Kolkata to Austin with no change fees?

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Can Cheapflights notify me if prices for flights from Kolkata to Austin become cheaper?

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Cheap flights from Kolkata to Austin from ₹ 58,069

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kolkata to Austin

Cheapest flights from Kolkata to AustinExplore the most affordable flight options available from Kolkata to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.

Explore the most affordable flight options available from Kolkata to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.

Best flights from Kolkata to AustinDiscover carefully curated flight deals from Kolkata to Austin that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 November 2026.

Discover carefully curated flight deals from Kolkata to Austin that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 November 2026.

Last-minute flights from Kolkata to AustinDiscover last-minute flight deals from Kolkata to Austin. Data last updated 4 November 2026 and is based on user searches.

Discover last-minute flight deals from Kolkata to Austin. Data last updated 4 November 2026 and is based on user searches.

One-way flights from Kolkata to AustinSearch for one-way flight options from Kolkata to Austin. Find affordable one-way fares based on user searches. Data last updated 4 November 2026.

Search for one-way flight options from Kolkata to Austin. Find affordable one-way fares based on user searches. Data last updated 4 November 2026.

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Best time to book a flight from Kolkata to Austin

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Related info for your journey

How long is the flight from Kolkata to Austin?

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

How can I find direct flights from Kolkata to Austin?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Kolkata to Austin

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Complete your trip

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Direct flights to United States

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Kolkata and Austin flights

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How does Cheapflights help users find flights from Kolkata to Austin?

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Can Cheapflights notify me if prices for flights from Kolkata to Austin become cheaper?

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Cheapest flights from Kolkata to Austin
Explore the most affordable flight options available from Kolkata to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.

Best flights from Kolkata to Austin
Discover carefully curated flight deals from Kolkata to Austin that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 November 2026.

Last-minute flights from Kolkata to Austin
Discover last-minute flight deals from Kolkata to Austin. Data last updated 4 November 2026 and is based on user searches.

One-way flights from Kolkata to Austin
Search for one-way flight options from Kolkata to Austin. Find affordable one-way fares based on user searches. Data last updated 4 November 2026.