$499 Cheap Flights from Kolkata (CCU) to Las Vegas (LAS)

View $499 flight on Fri, Dec 5, 2025Opens in a new window

Popular airlines from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Harry Reid Intl. Airport (LAS)

Cheap Flights from Kolkata to Las Vegas (CCU-LAS)

Prices were available within the past 7 days and start at $499 for one-way flights and $1,038 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Sun, Jan 18 - Wed, Jan 28
CCU
Kolkata
LAS
Las Vegas
$1,038 Roundtrip, just found
$1,038
Roundtrip
just found
Select Air India flight, departing Sun, Jan 18 from Kolkata to Las Vegas, returning Wed, Jan 28, priced at $1,038 just found
Air India
Sun, Jan 18 - Sun, Feb 1
CCU
Kolkata
LAS
Las Vegas
$1,067 Roundtrip, just found
$1,067
Roundtrip
just found
Select Air India flight, departing Sun, Jan 18 from Kolkata to Las Vegas, returning Sun, Feb 1, priced at $1,067 just found
KLM
Mon, Dec 8 - Thu, Dec 25
CCU
Kolkata
LAS
Las Vegas
$1,113 Roundtrip, just found
$1,113
Roundtrip
just found
Select KLM flight, departing Mon, Dec 8 from Kolkata to Las Vegas, returning Thu, Dec 25, priced at $1,113 just found
KLM
Fri, Dec 12 - Thu, Dec 25
CCU
Kolkata
LAS
Las Vegas
$1,148 Roundtrip, just found
$1,148
Roundtrip
just found
Select KLM flight, departing Fri, Dec 12 from Kolkata to Las Vegas, returning Thu, Dec 25, priced at $1,148 just found
KLM
Mon, Dec 8 - Sat, Dec 27
CCU
Kolkata
LAS
Las Vegas
$1,172 Roundtrip, just found
$1,172
Roundtrip
just found
Select KLM flight, departing Mon, Dec 8 from Kolkata to Las Vegas, returning Sat, Dec 27, priced at $1,172 just found
Virgin Atlantic
Mon, Jan 26 - Wed, Feb 11
CCU
Kolkata
LAS
Las Vegas
$1,178 Roundtrip, just found
$1,178
Roundtrip
just found
Select Virgin Atlantic flight, departing Mon, Jan 26 from Kolkata to Las Vegas, returning Wed, Feb 11, priced at $1,178 just found
Air India
Wed, Apr 8 - Wed, Apr 15
CCU
Kolkata
LAS
Las Vegas
$1,183 Roundtrip, found 1 day ago
$1,183
Roundtrip
found 1 day ago
Select Air India flight, departing Wed, Apr 8 from Kolkata to Las Vegas, returning Wed, Apr 15, priced at $1,183 found 1 day ago
KLM
Wed, Dec 17 - Mon, Jan 5
CCU
Kolkata
LAS
Las Vegas
$1,186 Roundtrip, just found
$1,186
Roundtrip
just found
Select KLM flight, departing Wed, Dec 17 from Kolkata to Las Vegas, returning Mon, Jan 5, priced at $1,186 just found
American Airlines
Tue, Dec 23 - Tue, Jan 6
CCU
Kolkata
LAS
Las Vegas
$1,256 Roundtrip, just found
$1,256
Roundtrip
just found
Select American Airlines flight, departing Tue, Dec 23 from Kolkata to Las Vegas, returning Tue, Jan 6, priced at $1,256 just found
Qatar Airways
Sun, Feb 1 - Thu, Feb 12
CCU
Kolkata
LAS
Las Vegas
$1,345 Roundtrip, just found
$1,345
Roundtrip
just found
Select Qatar Airways flight, departing Sun, Feb 1 from Kolkata to Las Vegas, returning Thu, Feb 12, priced at $1,345 just found

Frequently asked questions

How much does a flight from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Harry Reid Intl. Airport (LAS) cost?
Get a cheap one-way flight from $499 or cheap return flight from $1,038 from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Harry Reid Intl. Airport (LAS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Harry Reid Intl. Airport (LAS)?
Traveling in January may help you find better deals, as it's the cheapest month for flights between CCU and LAS. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Harry Reid Intl. Airport (LAS)?
To find the cheapest airline that'll fly you from CCU to LAS, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Harry Reid Intl. Airport (LAS)?
You'll have to take a flight with a layover when traveling from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Harry Reid Intl. Airport (LAS). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from CCU to LAS?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Harry Reid Intl. Airport (LAS)?
To touch down at Harry Reid Intl. Airport (LAS) on schedule, choose a flight that leaves from Netaji Subhash Chandra Bose Intl. Airport (CCU) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Harry Reid Intl. Airport (LAS) last-minute?
Last-minute bookings from CCU to LAS are typically more expensive. To secure the lowest rates, start looking for flights early. That being said, if you can play around with your travel dates, you may score a cheap ticket right before your journey.
Is it cheaper to book a CCU to LAS flight and hotel package?
Securing a CCU to LAS flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our extensive range of hotels and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Harry Reid Intl. Airport (LAS)?
If you reserved your CCU to LAS flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

Travel information

Origin airport
Netaji Subhash Chandra Bose Intl.
Destination airport
Harry Reid Intl.
Airlines serving
American Airlines, British Airways, Qatar Airways, Virgin Atlantic
Roundtrip price
$1,037
Distance
8095 mi

Book with confidence

Kolkata to Las Vegas Flights

The cheapest times to fly from Kolkata to Las Vegas

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Kolkata to Las Vegas are during the month of January. You can find some of the cheapest flights from Kolkata to Las Vegas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kolkata to Las Vegas

Sunday is one of the best days to book for cheap flights from Kolkata to Las Vegas: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Kolkata to Las Vegas

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Kolkata to Las Vegas in 2025. You can also book with separate airlines for your outbound and return journeys, from $499 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Kolkata to Las Vegas flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Kolkata to Las Vegas airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Kolkata to Las Vegas Flights

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*Available to One Key members.