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$1,105+ Cheap flights from Austin (AUS) to Kolkata (CCU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — CCU
abr. 2 — abr. 91
mié. 4/2
mié. 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Austin Bergstrom to Kolkata Netaji S. Chandra are usually found in August or September, booked 78 days in advance, depart on a Friday or Tuesday and return on a Tuesday

Cheap flight deals from Austin to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) 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 marzo 28, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$1,137
(American Airlines)

Popular in

December

Cheapest in

August

Average price

$1,459
Provider with most accurate pricing for Austin Bergstrom-Kolkata Netaji S. Chandra flight deals.
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Provider most trusted by Cheapflights users for Austin Bergstrom-Kolkata Netaji S. Chandra flights.
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From Austin Bergstrom to Kolkata Netaji S. Chandra
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($228 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($86 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Austin to Kolkata

Cheapest flights from Austin to Kolkata
Explore the most affordable flight options available from Austin to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 28, 2025.

This American Airlines deal was found by Cheapflights users on 3/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/47:00 amAUS - CCU
2 stops35h 15mAmerican Airlines
lun. 4/144:20 pmCCU - AUS
2 stops38h 53mAmerican Airlines
Deal found 3/26$1,105
This American Airlines deal was found by Cheapflights users on 3/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/163:39 pmAUS - CCU
2 stops24h 11mMultiple Airlines
vie. 4/253:50 amCCU - AUS
2 stops29h 43mMultiple Airlines
Deal found 3/26$1,137
This Indian Eagle deal was found by Cheapflights users on 3/26. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/44:05 pmAUS - CCU
2 stops30h 25mLufthansa
dom. 4/139:20 pmCCU - AUS
3 stops36h 10mLufthansa
Deal found 3/26$1,440
This Qatar Airways deal was found by Cheapflights users on 3/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/58:10 amAUS - CCU
2 stops31h 40mQatar Airways
sáb. 4/123:50 amCCU - AUS
2 stops30h 24mQatar Airways
Deal found 3/26$1,529
This Gurufare deal was found by Cheapflights users on 3/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/165:45 pmAUS - CCU
2 stops51h 15mBritish Airways
vie. 6/132:00 amCCU - AUS
3 stops32h 19mBritish Airways
Deal found 3/27$1,895
This KAYAK deal was found by Cheapflights users on 3/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/54:10 pmAUS - CCU
3 stops67h 35mSingapore Airlines
lun. 4/1411:30 pmCCU - AUS
2 stops34h 59mSingapore Airlines
Deal found 3/26$2,274

Cheapflights Fare Finder

Customize your flight search to find flights from Austin 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 marzo 28, 2025.
Use the filters below to find and compare flights from Austin to Kolkata that are best for you.

Fly from

Austin

Fly to

Kolkata

Route

Depart

Return

Price

AustinKolkata

AUS - CCU

AUSCCU

Austin Bergstrom

mié. 4/16

3:39 pm-2:20 am

2 stops24h 11m

Kolkata Netaji S. Chandra

vie. 4/25

3:50 am-11:03 pm

2 stops29h 43m

$1,137

AustinKolkata

AUS - CCU

AUSCCU

Austin Bergstrom

mié. 4/16

11:44 am-9:00 am

3 stops34h 46m

Kolkata Netaji S. Chandra

sáb. 4/26

9:20 pm-9:11 pm

3 stops34h 21m

$1,473

AustinKolkata

AUS - CCU

AUSCCU

Austin Bergstrom

vie. 5/16

2:43 pm-4:45 am

2 stops27h 32m

Kolkata Netaji S. Chandra

sáb. 6/14

4:20 pm-2:15 pm

2 stops32h 25m

$1,760

AustinKolkata

AUS - CCU

AUSCCU

Austin Bergstrom

vie. 5/16

5:45 pm-7:30 am

2 stops51h 15m

Kolkata Netaji S. Chandra

vie. 6/13

2:00 am-11:49 pm

3 stops32h 19m

$1,895

AustinKolkata

AUS - CCU

AUSCCU

Austin Bergstrom

vie. 5/16

2:43 pm-2:20 am

2 stops49h 07m

Kolkata Netaji S. Chandra

vie. 6/13

3:50 am-9:14 pm

2 stops27h 54m

$2,029

AustinKolkata

AUS - CCU

AUSCCU

Austin Bergstrom

dom. 5/11

6:00 am-10:15 pm

3 stops53h 45m

Kolkata Netaji S. Chandra

dom. 5/18

11:30 pm-12:34 pm

2 stops47h 34m

$3,445

AustinKolkata

AUS - CCU

AUSCCU

Austin Bergstrom

sáb. 5/10

4:22 pm-8:10 am

2 stops29h 18m

$2,747

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Compare providers for flights from Austin to Kolkata

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Kolkata in March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Austin-Kolkata flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Austin-Kolkata flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Austin-Kolkata flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-Kolkata flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Kolkata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Austin to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Austin 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 Austin to Kolkata

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

Use this chart to determine the optimal time to book a round-trip flight from Austin to Kolkata. Price data was last updated on March 21, 2025.

The best time to book flights from Austin to Kolkata is 78 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Austin to Kolkata (average of $989). Flying from Austin 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.

Rainfall in Kolkata by month

Plan your trip to Kolkata by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kolkata ranges from 0.3 - 14.0 inches per month. August is typically the wettest month, when rainfall can reach 14.0 in. December is typically the driest time to visit Kolkata when rainfall is around 0.3 in.

Temperature in Kolkata by month

Plan your trip to Kolkata by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Kolkata

Get insights into the airlines that provide service to Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kolkata. Reviews last updated marzo 28, 2025.
Read reviews from past customers who have flown Singapore Airlines, Qatar Airways and American Airlines from Austin to Kolkata. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,285 reviews

Comfort

7.9

Crew

8.6

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Singapore Airlines
8.1
Very good
1,285 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Comfort

7.9

Crew

8.6

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Qatar Airways
7.4
Good
3,538 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Comfort

7.9

Crew

8.6

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
American Airlines
7.2
Good
10,000 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Comfort

7.9

Crew

8.6

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Lufthansa
6.7
Okay
6,955 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Comfort

7.9

Crew

8.6

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
British Airways
6.6
Okay
6,712 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Comfort

7.9

Crew

8.6

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Related info for your journey

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

  • What are the cheapest airlines flying from Austin to Kolkata round-trip?

    Lufthansa, at $1,473, was found to be the cheapest airline from Austin to Kolkata.Alternate airlines to your destination round-trip include American Airlines and British Airways.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Austin 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 Austin to Kolkata?

    Currently, September is the cheapest month in which you can book a flight from Austin to Kolkata (average of $989). Flying from Austin 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.

See more FAQs

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Alternative routes for Austin to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Austin to Kolkata

Discover the top 3 airlines that operate flights from Austin to Kolkata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$985Average$1,580FlexibilityNo cancel feeOn-time71%
Qatar AirwaysCheapest$1,127Average$1,473FlexibilityNo cancel feeOn-time68%
LufthansaCheapest$1,347Average$1,570FlexibilityNo cancel feeOn-time76%
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