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Cheap flights from Kolkata to Austin from ₹ 47,728

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — AUS
15 Apr — 22 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kolkata to Austin

Enter your travel dates to find the best prices.

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 16 March 2026.

Tue 30/617:30
CCU
-
AUS
2 stops28h 49m
American Airlines
Wed 22/711:02
AUS
-
CCU
2 stops31h 28m
American Airlines
Deal found 15/3₹ 118,720
Tue 28/417:30
CCU
-
AUS
2 stops27h 45m
Multiple Airlines
Tue 5/511:50
AUS
-
CCU
2 stops28h 10m
Multiple Airlines
Deal found 14/3₹ 122,136
Wed 29/404:00
CCU
-
AUS
2 stops30h 21m
Multiple Airlines
Wed 22/711:02
AUS
-
CCU
2 stops31h 28m
Multiple Airlines
Deal found 11/3₹ 122,228
Mon 4/504:00
CCU
-
AUS
2 stops26h 13m
Qatar Airways
Thu 3/911:00
AUS
-
CCU
2 stops29h 00m
Qatar Airways
Deal found 12/3₹ 123,798
Wed 1/722:30
CCU
-
AUS
2 stops28h 10m
KLM
Thu 23/718:05
AUS
-
CCU
2 stops27h 40m
KLM
Deal found 14/3₹ 126,382
Thu 30/404:00
CCU
-
AUS
2 stops25h 09m
Qatar Airways
Fri 30/1007:00
AUS
-
CCU
2 stops32h 25m
Qatar Airways
Deal found 12/3₹ 126,659
Mon 29/604:00
CCU
-
AUS
2 stops28h 07m
Qatar Airways
Thu 23/719:50
AUS
-
CCU
2 stops44h 10m
Qatar Airways
Deal found 15/3₹ 129,614
Mon 29/604:00
CCU
-
AUS
2 stops28h 07m
Qatar Airways
Wed 22/707:05
AUS
-
CCU
2 stops32h 55m
Qatar Airways
Deal found 14/3₹ 131,460
Mon 29/604:00
CCU
-
AUS
2 stops28h 07m
Qatar Airways
Sat 25/715:44
AUS
-
CCU
2 stops24h 16m
Qatar Airways
Deal found 14/3₹ 134,322
Thu 24/909:50
CCU
-
AUS
2 stops47h 09m
Emirates
Mon 28/915:35
AUS
-
CCU
2 stops30h 05m
Emirates
Deal found 12/3₹ 134,783

Find flight deals from Kolkata to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Kolkata (CCU) to Austin (AUS). 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 16 March 2026.

Round-trip from

₹ 118,720

One-way from

₹ 47,728

Popular in

October

Cheapest in

November
American Airlines
  • American Airlines
  • 30/6-22/7
  • 4 total stops
  • 60h 17m total
  • Kolkata to Austin
Search Deals
12/4
  • 12/4
  • 2 total stops
  • 36h 59m total
  • Kolkata to Austin
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (₹ 1,199,615 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (₹ 819,273 potential savings vs. average return price).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kolkata to Austin 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 454,620 searches. Data last updated 16 March 2026.
Use the filters below to find and compare flights from Kolkata to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataAustin

CCU - AUS

CCUAUS

Kolkata Netaji S. Chandra

Mon 4/5

04:00-19:43

2 stops26h 13m

Austin Bergstrom

Thu 3/9

11:00-02:30

2 stops29h 00m

₹ 123,798

KolkataAustin

CCU - AUS

CCUAUS

Kolkata Netaji S. Chandra

Wed 29/4

21:30-17:49

2 stops30h 49m

Austin Bergstrom

Wed 22/7

15:32-03:00

2 stops24h 58m

₹ 136,537
Fastest return journey

KolkataAustin

CCU - AUS

CCUAUS

Kolkata Netaji S. Chandra

Mon 6/4

21:30-13:59

2 stops26h 59m

Austin Bergstrom

Tue 14/7

06:06-20:30

2 stops27h 54m

₹ 136,537

KolkataAustin

CCU - AUS

CCUAUS

Kolkata Netaji S. Chandra

Sun 28/6

20:55-22:54

2 stops36h 29m

Austin Bergstrom

Wed 22/7

12:58-19:15

2 stops43h 47m

₹ 136,999

KolkataAustin

CCU - AUS

CCUAUS

Kolkata Netaji S. Chandra

Mon 4/5

22:00-14:00

2 stops50h 30m

Austin Bergstrom

Thu 3/9

12:00-08:50

3 stops34h 20m

₹ 139,676

KolkataAustin

CCU - AUS

CCUAUS

Kolkata Netaji S. Chandra

Thu 2/7

04:00-22:10

2 stops28h 40m

Austin Bergstrom

Mon 20/7

07:05-02:30

2 stops32h 55m

₹ 140,507

KolkataAustin

CCU - AUS

CCUAUS

Kolkata Netaji S. Chandra

Tue 30/6

04:00-23:59

2 stops30h 29m

Austin Bergstrom

Sun 19/7

07:05-02:30

2 stops32h 55m

₹ 143,277

KolkataAustin

CCU - AUS

CCUAUS

Kolkata Netaji S. Chandra

Sat 27/6

04:00-14:53

2 stops45h 23m

Austin Bergstrom

Mon 20/7

07:05-02:30

2 stops32h 55m

₹ 143,553

KolkataAustin

CCU - AUS

CCUAUS

Kolkata Netaji S. Chandra

Thu 30/4

04:00-23:51

2 stops30h 21m

Austin Bergstrom

Fri 30/10

06:00-01:55

2 stops33h 25m

₹ 144,107

KolkataAustin

CCU - AUS

CCUAUS

Kolkata Netaji S. Chandra

Sat 27/6

04:00-14:53

2 stops45h 23m

Austin Bergstrom

Sun 19/7

07:05-02:30

2 stops32h 55m

₹ 146,415

Flights are sorted by cheapest return flights first.

Deals found on 16/3

Showing 1-10 of 17 resultsSorted by cheapest first
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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.
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

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

  • How long is the flight from Kolkata to Austin?

    There are many flights that can get you from Kolkata to Austin in 26h 13m. Fly via Qatar Airways 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Kolkata to Austin

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Kolkata to Austin flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Kolkata to Austin?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Kolkata to Austin for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Austin from Kolkata shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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