$2,811+ Cheap flights from Las Vegas (LAS) to Kolkata (CCU)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — CCU
Nov 25 — Dec 21
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to Kolkata with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Las Vegas to Kolkata
Cheapest
Best
Last-minute
One-way
Cheapest flights from Las Vegas to KolkataExplore the most affordable flight options available from Las Vegas to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
Explore the most affordable flight options available from Las Vegas to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
This KAYAK deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/158:55 pm -
2 stops48h 15m
Sun 11/299:30 pm -
2 stops58h 50m
Deal found 10/22![British Airways logo]()
$12,387
This KAYAK deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/151:57 pm -
3 stops66h 58m
Sun 11/2911:40 pm -
2 stops37h 47m
Deal found 10/22![Singapore Airlines logo]()
$17,814
Best flights from Las Vegas to KolkataDiscover carefully curated flight deals from Las Vegas to Kolkata that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
Discover carefully curated flight deals from Las Vegas to Kolkata that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
This KAYAK deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/151:57 pm -
3 stops66h 58m
Sun 11/2911:40 pm -
2 stops37h 47m
Deal found 10/22![Singapore Airlines logo]()
$17,814
Last-minute flights from Las Vegas to KolkataDiscover last-minute flight deals from Las Vegas to Kolkata. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Kolkata. Data last updated October 26, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/158:55 pm -
2 stops48h 15m
Sun 11/299:30 pm -
2 stops58h 50m
Deal found 10/22![British Airways logo]()
$12,387
This KAYAK deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/151:57 pm -
3 stops66h 58m
Sun 11/2911:40 pm -
2 stops37h 47m
Deal found 10/22![Singapore Airlines logo]()
$17,814
One-way flights from Las Vegas to KolkataSearch for one-way flight options from Las Vegas to Kolkata. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
Search for one-way flight options from Las Vegas to Kolkata. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/1411:35 pm -
3 stops53h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$2,811
Find flight deals from Las Vegas to Kolkata
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 26, 2026.
Most accurate provider | Indian Eagle 3 stars |
|---|---|
Most trusted provider | Indian Eagle 3 stars |
Round-trip from | $12,387 (KAYAK) |
One-way from | $2,811 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas 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, Cheapflights users made 7,457,451 searches. Data last updated October 26, 2026.
Use the filters below to find and compare flights from Las Vegas to Kolkata that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Las VegasKolkata
LAS Las Vegas Harry Reid Intl - CCU Kolkata Netaji S. Chandra
LASCCU
Las Vegas Harry Reid Intl
Thu 1/14
11:35 pm-6:25 pm
3 stops53h 20m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$2,811
Las VegasKolkata
LAS Las Vegas Harry Reid Intl - CCU Kolkata Netaji S. Chandra
LASCCU
Las Vegas Harry Reid Intl
Sun 11/15
1:57 pm-10:25 pm
3 stops66h 58m
Kolkata Netaji S. Chandra
Sun 11/29
11:40 pm-11:57 pm
2 stops37h 47m
$17,814
Sorted by cheapest first
Compare providers for flights from Las Vegas to Kolkata
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Kolkata in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Las Vegas-Kolkata flights, users find the pricing of Indian Eagle to be most consistent on Cheapflights vs. Indian Eagle Users can find the same prices on Las Vegas-Kolkata flight deals on Cheapflights vs. Indian Eagle >95% of the time. Price accuracy is based on data collected from Las Vegas-Kolkata flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-Kolkata flights, Cheapflights users trust Indian Eagle the most. Indian Eagle has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Kolkata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
LAS-CCU
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.
Related info for your journey
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