AUS - CCU

$679 Find Cheap Flights from Austin to Kolkata

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Kolkata departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Kolkata

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Kolkata, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Kolkata, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Austin to Kolkata (AUS-CCU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Kolkata that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Austin to Kolkata

Wed, Feb 11 - Wed, Feb 25
 Logo
6:50 pm - 10:25 pmAUS-CCU
40h 05m2 stops
 Logo
11:40 pm - 4:38 pmCCU-AUS
28h 28m2 stops
Wed, Jan 28 - Sat, Feb 14
 Logo
6:50 pm - 10:25 pmAUS-CCU
40h 05m2 stops
 Logo
11:40 pm - 5:15 amCCU-AUS
41h 05m2 stops
$1,048
Find Deal
Wed, Jan 28 - Sat, Feb 14
British Airways Logo
2:49 pm - 7:25 amAUS-CCU
29h 06m3 stops
British Airways Logo
9:30 pm - 4:50 pmCCU-AUS
54h 50m2 stops
$1,096British Airways
Find Deal
Wed, Jan 28 - Fri, Feb 13
British Airways Logo
7:00 pm - 2:10 pmAUS-CCU
31h 40m2 stops
British Airways Logo
3:15 am - 4:50 pmCCU-AUS
49h 05m2 stops
$1,140British Airways
Find Deal
Thu, Oct 9 - Thu, Oct 16
Qatar Airways Logo
4:00 pm - 2:20 amAUS-CCU
23h 50m2 stops
Qatar Airways Logo
3:50 am - 12:39 amCCU-AUS
31h 19m2 stops
$1,207Qatar Airways
Find Deal
Wed, Jan 28 - Sat, Feb 14
Singapore Airlines Logo
9:05 am - 10:25 pmAUS-CCU
49h 50m3 stops
Singapore Airlines Logo
11:40 pm - 11:43 pmCCU-AUS
35h 33m3 stops
$1,263Singapore Airlines
Find Deal
Fri, Mar 6 - Sat, Mar 14
Qatar Airways Logo
12:27 pm - 1:55 amAUS-CCU
25h 58m2 stops
Qatar Airways Logo
3:25 am - 8:13 pmCCU-AUS
27h 18m2 stops
$1,269Qatar Airways
Find Deal
Thu, Nov 20 - Wed, Dec 31
Lufthansa Logo
4:10 pm - 9:00 amAUS-CCU
29h 20m2 stops
Lufthansa Logo
9:20 pm - 2:15 pmCCU-AUS
28h 25m2 stops
$1,688Lufthansa
Find Deal
Fri, Mar 6 - Sun, Mar 15
Singapore Airlines Logo
4:32 pm - 10:25 pmAUS-CCU
66h 23m3 stops
Singapore Airlines Logo
11:40 pm - 11:59 pmCCU-AUS
34h 49m3 stops
$1,758Singapore Airlines
Find Deal
Wed, Dec 24 - Sat, Jan 3
Lufthansa Logo
2:17 pm - 9:00 amAUS-CCU
31h 13m3 stops
Lufthansa Logo
9:20 pm - 2:15 pmCCU-AUS
28h 25m2 stops
$2,853Lufthansa
Find Deal

Everything you should know

Top airlines
British Airways
Cheapest • from $1,096 (round-trip)
Qatar Airways
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
August
Cheapest • 21% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$973
Overall average: $1,292
Multiple Airlines
Wed 2/11Wed 2/25
AUS - CCU • 2 stops
Cheapest one-way
$679
Typical prices: $1,496-1688
Multiple Airlines
Tue 12/9
AUS - CCU • 3 stops
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Kolkata!
Booking Insights

KAYAK's insights & trends for Austin to Kolkata flights

Get data-powered insights and trends into flights from Austin to Kolkata to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Austin to Kolkata?

The average price of all round-trip flights from Austin to Kolkata clicked on KAYAK for each day over the last 12 months.

When flying from Austin to Kolkata, you should consider leaving on a Tuesday and avoid Sundays if you are looking for the best rates. For your return to Austin, you’ll find the best rates on Thursdays and the most expensive ones on Tuesdays.

What is the cheapest month to fly from Austin to Kolkata?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to Kolkata, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Austin to Kolkata is August, where tickets cost $1,127 (return) on average. On the other hand, the most expensive months are December and October, where the average cost of round-trip tickets is $2,610 and $1,490 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Austin to Kolkata, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Austin to Kolkata, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonMarch
Cheapest flight$679
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 82% increase in price.
Flight from Austin to Kolkata

When to book flights from Austin to Kolkata

Are your dates flexible? Find out the best times to travel from Austin to Kolkata based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Austin to Kolkata

  • What is the cheapest flight from Austin to Kolkata?

    In the last 3 days, the lowest price for a flight from Austin to Kolkata was $679 for a one-way ticket and $973 for a round-trip.

  • Do I need a passport to fly between Austin and Kolkata?

    Yes, you’ll need a passport to travel to Kolkata from Austin.

  • Which aircraft models fly most regularly from Austin to Kolkata?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Austin to Kolkata?

    oneworld, and Star Alliance are the airline alliances operating flights between Austin and Kolkata, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Austin to Kolkata, Qatar Airways or American Airlines?

    The two airlines most popular with KAYAK users for flights from Austin to Kolkata are Qatar Airways and American Airlines. With an average price for the route of $1,475 and an overall rating of 7.4, Qatar Airways is the most popular choice. American Airlines is also a great choice for the route, with an average price of $1,155 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Austin to Kolkata?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Austin to Kolkata.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Austin to Kolkata?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kolkata from Austin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Austin to Kolkata?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kolkata with an airline and back to Austin with another airline. Booking your flights between Austin and CCU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Austin to Kolkata?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kolkata from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Austin to Kolkata

 
See real verified KAYAK customer reviews for airlines flying from Austin to Kolkata. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Austin to Kolkata? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Qatar AirwaysOverall score based on 3624 reviews
7.9Crew
7.4Comfort
7.4Entertainment
7.5Boarding
7.3Food
Airline reviews

My entire row did not have power for the full duration of a 14.5 hour flight. Could not charge any devices such as laptop or phones for the entirety of the long flight. The flight attendants tried to remedy the issue by resetting the power, but were not successful. The only other solution provided was to move me to another seat on the plane which was in the middle row. I had paid for a “preferred” seat that was a window seat. This was a downgrade being offered due to the power issue.

2.0 MediocreAnonymous, Sep 2025SEA - DOH
Read more Qatar Airways reviews

My entire row did not have power for the full duration of a 14.5 hour flight. Could not charge any devices such as laptop or phones for the entirety of the long flight. The flight attendants tried to remedy the issue by resetting the power, but were not successful. The only other solution provided was to move me to another seat on the plane which was in the middle row. I had paid for a “preferred” seat that was a window seat. This was a downgrade being offered due to the power issue.

Nothing to complain. The staff and flight was good especially the seats which was better compared than the cloth ones on Qatar airways

Economy travel is really hard with no room to move especially when the person sitting beside you is an XL or XXL size person who if moving could hit your face

I was travelling 3.5 years after. Agree Economy is no business class but the food was mediocre. Ordered a Hindu meal, the salads were bitter . The food was really below quality and had no tast from what I had in the past. Indian Railways probably have a better quality food when compared. However the kids meal was really nice and really appreciate how they were taken care of. The restrooms were dirty .

My flight was with American Airlines 120. The flight was delayed 3 hours and I missed my connection. When I arrived in Doha, the AA staff told me to call an 800 number to rebook a different flight, which was unacceptable. Eventually a Qatar Air staff member helped rebook me on a flight to Manila, that was 12 hours later. They offered me a hotel and meal voucher which I declined, because I didn’t want to leave the airport. Long story short, I spent 12 hours in the Doha airport waiting for my next flight.

Overall the experience was neat with crew being nice and caring especially to parent with kids. The free snacks option was okay. The kiosk at Philly airport didn’t work.

Reason for travelling Tampa to Orlando is to fly Qatar Airline. we end up with American Airline. This was the miserable experience I ever had in my entire travel history. Flight attendants were rude. They hit my knee with the food cart and I was holding ice pack for 2 hours. I still have the pain after a week. WE boarded the flight twice because of the temperature inside the plan.

First keep the airline as you promise. Reason for travelling from Orlando to Tampa is to go with Qatar Airline. We end up with American Airline. As expected the service was horrible.

Not sure how we end up with American Airlines instead of Qatar Airways. From Philadelphia to Qatar they boarded us then they asked us to unload. After 30 minutes later they board us again. The inside the plane it was burning hot and we were sweating like crazy. Crew members are absolute rude. The way they served the passengers were horrible. One of the crew members hit my knee with food cart and kept going. I was holding an ice pack for almost 2 hours. I am still with the pain.

I felt that when I was rerouted it should have been to business class.

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Our bags took a long time to get unloaded once we landed.

My flight was delayed for several hours. Sitting at gate 16 for several hours, I got a text from Kayak the gate changed to 9 before it was announced. Very bad communication at each gate from American Airlines employees. I received 10 notifications of delay from Kayak. My vacation started off horrible! I will write to American Airlines corporate office also.

My Internet did not work for Outlook email or basically anything. I paid for one hour of in-flight usage and it was terrible. I spent a lot of time on different sites and browsers with no luck and a lot of frustration. Other than that, the flight was on time, crew was nice, service was fine. Seat was OK even though I paid for the extra 6 inches. I cannot imagine how tight the seats in the back must be.

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

No issues. They did change our gate FOUR times in about 30 minutes which was mildly annoying but the flight was fine.

Great flight. No issues at all. I still think boarding could be more efficient but otherwise, a good experience.

Crew should be nicer and emphatic with customers. Same cookies as the past 20 years. Seat are ok and the plane was clean though it was delayed.

Everything you need to know for your flight from Austin to Kolkata

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.