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Cheap flights from Kolkata to Austin from $690

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to Austin departing on 1/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
3:25 am - 9:28 pm
CCU
-
AUS
29h 33m2 stops
Qatar Airways Logo
3:05 pm - 2:30 am
AUS
-
CCU
24h 55m2 stops
$1,310Qatar Airways
Tue, Feb 24 - Tue, Aug 25
Qatar Airways Logo
3:25 am - 12:25 am
CCU
-
AUS
32h 30m2 stops
Qatar Airways Logo
2:43 pm - 1:55 am
AUS
-
CCU
24h 42m2 stops
$1,330Qatar Airways
Mon, Feb 16 - Wed, Mar 11
British Airways Logo
6:30 pm - 4:50 pm
CCU
-
AUS
33h 50m2 stops
British Airways Logo
11:05 am - 7:25 am
AUS
-
CCU
33h 50m3 stops
$1,362British Airways
Tue, Feb 17 - Wed, Mar 11
British Airways Logo
2:00 am - 3:25 pm
CCU
-
AUS
47h 55m2 stops
British Airways Logo
5:55 pm - 2:10 pm
AUS
-
CCU
33h 45m2 stops
$1,423British Airways
Tue, Mar 31 - Sun, Apr 5
British Airways Logo
7:05 pm - 3:25 pm
CCU
-
AUS
54h 50m2 stops
British Airways Logo
5:55 pm - 2:10 pm
AUS
-
CCU
33h 45m2 stops
$1,425British Airways
Wed, Apr 1 - Sun, Apr 5
British Airways Logo
3:15 am - 4:50 pm
CCU
-
AUS
49h 05m2 stops
British Airways Logo
11:50 am - 7:30 am
AUS
-
CCU
33h 10m3 stops
$1,472British Airways
Tue, Feb 24 - Tue, Aug 25
Multiple Airlines Logo
11:40 pm - 10:09 pm
CCU
-
AUS
33h 59m3 stops
Multiple Airlines Logo
7:35 pm - 10:15 pm
AUS
-
CCU
40h 10m2 stops
$1,497Multiple Airlines
Wed, Feb 25 - Tue, Aug 25
Multiple Airlines Logo
8:35 pm - 12:19 pm
CCU
-
AUS
51h 14m3 stops
Multiple Airlines Logo
1:05 pm - 4:50 pm
AUS
-
CCU
41h 15m3 stops
$1,645Multiple Airlines
Tue, Feb 17 - Wed, Mar 11
Multiple Airlines Logo
11:40 pm - 1:04 pm
CCU
-
AUS
48h 54m3 stops
Multiple Airlines Logo
7:40 am - 10:15 pm
AUS
-
CCU
52h 05m3 stops
$1,829Multiple Airlines
Wed, Feb 25 - Tue, Aug 25
Singapore Airlines Logo
11:30 pm - 3:41 pm
CCU
-
AUS
50h 41m2 stops
Singapore Airlines Logo
2:02 pm - 10:15 pm
AUS
-
CCU
69h 43m3 stops
$2,457Singapore Airlines
Wed, Apr 1 - Sun, Apr 5

British Airways flights from Kolkata to Austin

Our best British Airways deals on Kolkata to Austin flight tickets
British Airways
Feb 17
CCU6:30 pmKolkata Netaji S. Chandra
33h 50m
2 stops
AUS4:50 pmAustin Bergstrom
Mar 11
AUS11:05 amAustin Bergstrom
33h 50m
3 stops
CCU7:25 amKolkata Netaji S. Chandra
$1,362
Find similar
British Airways
Mar 31
CCU2:00 amKolkata Netaji S. Chandra
47h 55m
2 stops
AUS3:25 pmAustin Bergstrom
Apr 5
AUS5:55 pmAustin Bergstrom
33h 45m
2 stops
CCU2:10 pmKolkata Netaji S. Chandra
$1,423
Find similar
British Airways
Apr 1
CCU7:05 pmKolkata Netaji S. Chandra
54h 50m
2 stops
AUS3:25 pmAustin Bergstrom
Apr 5
AUS5:55 pmAustin Bergstrom
33h 45m
2 stops
CCU2:10 pmKolkata Netaji S. Chandra
$1,425
Find similar

Singapore Airlines flights from Kolkata to Austin

Our best Singapore Airlines deals on Kolkata to Austin flight tickets
Singapore Airlines
Apr 1
CCU11:30 pmKolkata Netaji S. Chandra
50h 41m
2 stops
AUS3:41 pmAustin Bergstrom
Apr 5
AUS2:02 pmAustin Bergstrom
69h 43m
3 stops
CCU10:15 pmKolkata Netaji S. Chandra
$2,457
Find similar
Singapore Airlines
Apr 1
CCU11:30 pmKolkata Netaji S. Chandra
50h 41m
3 stops
AUS3:41 pmAustin Bergstrom
Apr 5
AUS2:02 pmAustin Bergstrom
45h 43m
2 stops
CCU10:15 pmKolkata Netaji S. Chandra
$2,463
Find similar
Singapore Airlines
Apr 1
CCU11:30 pmKolkata Netaji S. Chandra
50h 41m
3 stops
AUS3:41 pmAustin Bergstrom
Apr 5
AUS2:02 pmAustin Bergstrom
45h 43m
2 stops
CCU10:15 pmKolkata Netaji S. Chandra
$2,466
Find similar

momondo Fare Finder

 
Customize 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, momondo users made 832,500 searches. Data last updated December 17, 2025.
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

KolkataAustin

CCU - AUS

CCUAUS

Kolkata Netaji S. Chandra

Tue 2/24

3:25 am-9:28 pm

2 stops29h 33m

Austin Bergstrom

Tue 8/25

3:05 pm-2:30 am

2 stops24h 55m

$1,310

KolkataAustin

CCU - AUS

CCUAUS

Kolkata Netaji S. Chandra

Mon 2/16

3:25 am-12:25 am

2 stops32h 30m

Austin Bergstrom

Wed 3/11

2:43 pm-1:55 am

2 stops24h 42m

$1,330

KolkataAustin

CCU - AUS

CCUAUS

Kolkata Netaji S. Chandra

Tue 2/17

6:30 pm-4:50 pm

2 stops33h 50m

Austin Bergstrom

Wed 3/11

11:05 am-7:25 am

3 stops33h 50m

$1,362

KolkataAustin

CCU - AUS

CCUAUS

Kolkata Netaji S. Chandra

Tue 3/31

2:00 am-3:25 pm

2 stops47h 55m

Austin Bergstrom

Sun 4/5

5:55 pm-2:10 pm

2 stops33h 45m

$1,423

KolkataAustin

CCU - AUS

CCUAUS

Kolkata Netaji S. Chandra

Wed 4/1

7:05 pm-3:25 pm

2 stops54h 50m

Austin Bergstrom

Sun 4/5

5:55 pm-2:10 pm

2 stops33h 45m

$1,425

KolkataAustin

CCU - AUS

CCUAUS

Kolkata Netaji S. Chandra

Tue 2/24

3:15 am-4:50 pm

2 stops49h 05m

Austin Bergstrom

Tue 8/25

11:50 am-7:30 am

3 stops33h 10m

$1,472

KolkataAustin

CCU - AUS

CCUAUS

Kolkata Netaji S. Chandra

Wed 2/25

11:40 pm-10:09 pm

3 stops33h 59m

Austin Bergstrom

Tue 8/25

7:35 pm-10:15 pm

2 stops40h 10m

$1,497

KolkataAustin

CCU - AUS

CCUAUS

Kolkata Netaji S. Chandra

Tue 2/17

8:35 pm-12:19 pm

3 stops51h 14m

Austin Bergstrom

Wed 3/11

1:05 pm-4:50 pm

3 stops41h 15m

$1,645

KolkataAustin

CCU - AUS

CCUAUS

Kolkata Netaji S. Chandra

Wed 2/25

11:40 pm-1:04 pm

3 stops48h 54m

Austin Bergstrom

Tue 8/25

7:40 am-10:15 pm

3 stops52h 05m

$1,829

KolkataAustin

CCU - AUS

CCUAUS

Kolkata Netaji S. Chandra

Wed 4/1

11:30 pm-3:41 pm

2 stops50h 41m

Austin Bergstrom

Sun 4/5

2:02 pm-10:15 pm

3 stops69h 43m

$2,457

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Austin from

How to get the cheapest flight ticket from Kolkata to Austin

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 cheapest day to depart on your flight to Austin?

The cheapest day to depart on your flight to Austin is on a Thursday when prices can be found for as low as $1,677. This is often the case because there is less demand to fly during this day of the week. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Kolkata to Austin for around $1,743.

What is the cheapest time of day to depart on your flight to Austin?

In the afternoon is the cheapest time of day to fly from Kolkata to Austin when you can find flight prices for as low as $1,678. Flying to Austin in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly in the evening, with an average ticket price of $1,698. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Kolkata to Austin

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

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

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

Fastest flight time

33h 50m

Direct flights

None
The fastest flight from Kolkata to Austin takes 33h 50m
There are no direct flights from Kolkata to Austin. There are no popular flight routes from Kolkata to Austin.
Search flight deals

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

    A flight from Kolkata Netaji S. Chandra to Austin Bergstrom will travel around 8757.2 mi. A reasonable flight in good conditions will take 33h 50m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kolkata Netaji S. Chandra Airport to Austin Bergstrom Airport.

  • What documentation or ID do you need to fly to Austin Bergstrom Airport?

    The necessary travel and health documents for your Austin Bergstrom Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Kolkata to Austin

Compare and see reviews for airlines that fly from Kolkata to Austin with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $1,352Free CancellationRating
7.4
3,683 reviews
Search Qatar Airways flights

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Fredericksburg
Wimberley
San Marcos
Round Rock
Georgetown
Canyon Lake
Marble Falls
Horseshoe Bay
Cedar Park
Dripping Springs
Pflugerville
Kyle
Seguin
Bastrop
Buda
Flatonia

Why use momondo?

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

It is quick and easy to find Kolkata to Austin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Austin that suits you.

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

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

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

momondo provides multiple filters to help you find the best flight to Austin from Kolkata. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Austin, momondo offers a useful price alert feature which will track prices for flights to Austin from Kolkata and alert you when they change.

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