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Cheap flights from Austin to Kolkata from $612

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Kolkata departing on 12/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Austin to Kolkata

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:00 am - 8:30 pm
AUS
-
CCU
26h 00m
2 stops
Multiple Airlines Logo
9:30 pm - 11:59 pm
CCU
-
AUS
36h 59m
2 stops
$1,031Multiple Airlines
Sat, Sep 12 - Sun, Sep 20
Multiple Airlines Logo
6:11 am - 8:30 pm
AUS
-
CCU
27h 49m
2 stops
Multiple Airlines Logo
9:30 pm - 9:55 pm
CCU
-
AUS
34h 55m
2 stops
$1,036Multiple Airlines
Thu, Aug 27 - Fri, Sep 11
Qatar Airways Logo
5:32 am - 1:55 am
AUS
-
CCU
32h 53m
2 stops
Qatar Airways Logo
3:25 am - 8:45 pm
CCU
-
AUS
28h 50m
2 stops
$1,138Qatar Airways
Thu, Nov 26 - Mon, Dec 7
Qatar Airways Logo
5:32 am - 1:55 am
AUS
-
CCU
32h 53m
2 stops
Qatar Airways Logo
3:25 am - 8:45 pm
CCU
-
AUS
28h 50m
2 stops
$1,139Qatar Airways
Thu, Nov 26 - Mon, Dec 7
Qatar Airways Logo
3:14 pm - 2:30 am
AUS
-
CCU
24h 46m
2 stops
Qatar Airways Logo
4:00 am - 9:55 pm
CCU
-
AUS
52h 25m
2 stops
$1,141Qatar Airways
Thu, Sep 17 - Thu, Oct 1
Qatar Airways Logo
2:08 pm - 2:30 am
AUS
-
CCU
25h 52m
2 stops
Qatar Airways Logo
4:00 am - 10:14 pm
CCU
-
AUS
28h 44m
2 stops
$1,146Qatar Airways
Thu, Sep 17 - Thu, Oct 1
Qatar Airways Logo
2:51 pm - 2:30 am
AUS
-
CCU
25h 09m
2 stops
Qatar Airways Logo
3:25 am - 9:48 pm
CCU
-
AUS
29h 53m
2 stops
$1,170Qatar Airways
Fri, Oct 16 - Thu, Nov 12
Qatar Airways Logo
2:11 pm - 2:30 am
AUS
-
CCU
25h 49m
2 stops
Qatar Airways Logo
4:00 am - 8:26 pm
CCU
-
AUS
26h 56m
2 stops
$1,211Qatar Airways
Sat, Sep 26 - Wed, Sep 30
Qatar Airways Logo
5:53 am - 2:30 am
AUS
-
CCU
34h 07m
2 stops
Qatar Airways Logo
4:00 am - 8:26 pm
CCU
-
AUS
26h 56m
2 stops
$1,224Qatar Airways
Sat, Sep 26 - Wed, Sep 30
Qatar Airways Logo
10:45 am - 2:30 am
AUS
-
CCU
29h 15m
2 stops
Qatar Airways Logo
4:00 am - 3:37 pm
CCU
-
AUS
46h 07m
2 stops
$1,398Qatar Airways
Wed, Jul 22 - Fri, Jul 31

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British Airways flights from Austin to Kolkata

Our best British Airways deals on Austin to Kolkata flight tickets
British Airways
Nov 26
AUS5:00 pmAustin Bergstrom
30h 40m
3 stops
CCU11:10 amKolkata Netaji S. Chandra
Dec 8
CCU4:30 pmKolkata Netaji S. Chandra
35h 45m
2 stops
AUS4:45 pmAustin Bergstrom
$1,743
British Airways
Nov 26
AUS2:39 pmAustin Bergstrom
40h 31m
3 stops
CCU6:40 pmKolkata Netaji S. Chandra
Dec 8
CCU4:30 pmKolkata Netaji S. Chandra
35h 45m
2 stops
AUS4:45 pmAustin Bergstrom
$1,771
British Airways
Nov 26
AUS6:55 pmAustin Bergstrom
32h 45m
3 stops
CCU3:10 pmKolkata Netaji S. Chandra
Dec 8
CCU4:30 pmKolkata Netaji S. Chandra
35h 45m
2 stops
AUS4:45 pmAustin Bergstrom
$1,802

Singapore Airlines flights from Austin to Kolkata

Our best Singapore Airlines deals on Austin to Kolkata flight tickets
Singapore Airlines
Oct 16
AUS2:01 pmAustin Bergstrom
46h 04m
2 stops
CCU10:35 pmKolkata Netaji S. Chandra
Nov 13
CCU11:40 pmKolkata Netaji S. Chandra
49h 09m
3 stops
AUS1:19 pmAustin Bergstrom
$1,890
Singapore Airlines
Jul 23
AUS2:10 pmAustin Bergstrom
69h 55m
3 stops
CCU10:35 pmKolkata Netaji S. Chandra
Aug 9
CCU11:30 pmKolkata Netaji S. Chandra
34h 59m
3 stops
AUS11:59 pmAustin Bergstrom
$4,482
Singapore Airlines
Jul 22
AUS10:05 amAustin Bergstrom
50h 00m
3 stops
CCU10:35 pmKolkata Netaji S. Chandra
Jul 31
CCU11:30 pmKolkata Netaji S. Chandra
34h 59m
3 stops
AUS11:59 pmAustin Bergstrom
$4,716

momondo 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, momondo users made 832,500 searches. Data last updated July 10, 2026.
Use the filters below to find and compare flights from Austin to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinKolkata

AUS - CCU

AUSCCU

Austin Bergstrom

Sat 9/12

8:00 am-8:30 pm

2 stops26h 00m

Kolkata Netaji S. Chandra

Sun 9/20

9:30 pm-11:59 pm

2 stops36h 59m

$1,031

AustinKolkata

AUS - CCU

AUSCCU

Austin Bergstrom

Thu 8/27

6:11 am-8:30 pm

2 stops27h 49m

Kolkata Netaji S. Chandra

Fri 9/11

9:30 pm-9:55 pm

2 stops34h 55m

$1,036

AustinKolkata

AUS - CCU

AUSCCU

Austin Bergstrom

Thu 11/26

5:32 am-1:55 am

2 stops32h 53m

Kolkata Netaji S. Chandra

Mon 12/7

3:25 am-8:45 pm

2 stops28h 50m

$1,138

AustinKolkata

AUS - CCU

AUSCCU

Austin Bergstrom

Thu 11/26

5:32 am-1:55 am

2 stops32h 53m

Kolkata Netaji S. Chandra

Mon 12/7

3:25 am-8:45 pm

2 stops28h 50m

$1,139

AustinKolkata

AUS - CCU

AUSCCU

Austin Bergstrom

Thu 9/17

3:14 pm-2:30 am

2 stops24h 46m

Kolkata Netaji S. Chandra

Thu 10/1

4:00 am-9:55 pm

2 stops52h 25m

$1,141

AustinKolkata

AUS - CCU

AUSCCU

Austin Bergstrom

Thu 9/17

2:08 pm-2:30 am

2 stops25h 52m

Kolkata Netaji S. Chandra

Thu 10/1

4:00 am-10:14 pm

2 stops28h 44m

$1,146

AustinKolkata

AUS - CCU

AUSCCU

Austin Bergstrom

Fri 10/16

2:51 pm-2:30 am

2 stops25h 09m

Kolkata Netaji S. Chandra

Thu 11/12

3:25 am-9:48 pm

2 stops29h 53m

$1,170
Quickest round-trip

AustinKolkata

AUS - CCU

AUSCCU

Austin Bergstrom

Sat 9/26

2:11 pm-2:30 am

2 stops25h 49m

Kolkata Netaji S. Chandra

Wed 9/30

4:00 am-8:26 pm

2 stops26h 56m

$1,211

AustinKolkata

AUS - CCU

AUSCCU

Austin Bergstrom

Sat 9/26

5:53 am-2:30 am

2 stops34h 07m

Kolkata Netaji S. Chandra

Wed 9/30

4:00 am-8:26 pm

2 stops26h 56m

$1,224

AustinKolkata

AUS - CCU

AUSCCU

Austin Bergstrom

Wed 7/22

10:45 am-2:30 am

2 stops29h 15m

Kolkata Netaji S. Chandra

Fri 7/31

4:00 am-3:37 pm

2 stops46h 07m

$1,398

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kolkata from

How to get the cheapest flight ticket from Austin to Kolkata

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Austin and Kolkata?

What is the cheapest month to fly to Kolkata?

The month of February is, on average, the cheapest month to fly to Kolkata from Austin, with most prices found around $0. If you aren’t able to travel during the month of February, then book flights to Kolkata from Austin during August instead. Flights to Kolkata in August, while not as cheap as those in February, still average around $1,207.

When to book flights from Austin to Kolkata

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Kolkata according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Austin to Kolkata (AUS to CCU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Kolkata

Fastest flight time

24h 46m

Direct flights

None
The fastest flight from Austin to Kolkata takes 24h 46m
There are no direct flights from Austin to Kolkata. There are no popular flight routes from Austin to Kolkata.
Search flight deals

Frequently asked questions about flying from Austin to Kolkata

  • How far is Austin Bergstrom to Kolkata Netaji S. Chandra by plane?

    There are 8757.2 mi between Austin Bergstrom and Kolkata Netaji S. Chandra. In terms of flight time, this usually takes a little over 24h 46m.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Kolkata Netaji S. Chandra Airport?

    Prices for flights from Austin Bergstrom Airport to Kolkata Netaji S. Chandra Airport refresh daily.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Kolkata Netaji S. Chandra Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to Kolkata Netaji S. Chandra Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Austin Bergstrom Airport to Kolkata Netaji S. Chandra Airport.

  • What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

    The travel and health documents required for your trip to Kolkata Netaji S. Chandra Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kolkata Netaji S. Chandra Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Austin to Kolkata?

Best airlines flying from Austin to Kolkata

Compare and see reviews for airlines that fly from Austin to Kolkata with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $1,034Free CancellationRating
7.3
3,743 reviews
Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Kolkata?

Finding the right flight to Kolkata from Austin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kolkata quick and easy, saving you time and money.

Can I find flights from Austin to Kolkata with flexible booking policies on momondo?

All flight searches from Austin to Kolkata on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Austin to Kolkata?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kolkata from Austin.

I’m not ready to book a flight from Austin to Kolkata right now. Can momondo alert me if prices change?

Price alerts on flights to Kolkata from Austin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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