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Cheap flights from Las Vegas (LAS) to Kolkata (CCU)

LAS — CCU
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Best time to book a flight from Las Vegas to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Las Vegas 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.

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Everything you need to know about your flight from Las Vegas to Kolkata

What is the cheapest time of day to fly from LAS to CCU?

Find hourly flight availability from Las Vegas to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 30, 2025.

It’s typically best to fly out from Las Vegas to Kolkata at noon. Doing so could potentially save you 22% on the flight price compared to flying in the morning, which is usually more expensive.

Related info for your journey

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

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

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

  • How can I find direct flights from Las Vegas to Kolkata?

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

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

    Yes. Cheapflights offers flight deals from Las Vegas 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 Las Vegas to Kolkata?

    Currently, September is the cheapest month in which you can book a flight from Las Vegas to Kolkata (average of $965). Flying from Las Vegas 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.

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Complete your trip

Complete your trip to Kolkata by adding a car rental and/or hotel reservation to your travel itinerary.
Kolkata car rentals
Kolkata Netaji S. Chandra Airport car rentals

Top airline flying from Las Vegas to Kolkata

Discover the top airline that operate flights from Las Vegas 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 julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,237Average$1,441FlexibilityNo cancel feeOn-time68%

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