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$2,339+ Cheap flights from Kolkata (CCU) to Las Vegas (LAS)

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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — LAS
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Kolkata to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Kolkata (CCU) to Las Vegas (LAS). 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$2,339
(Singapore Airlines)
Provider with most accurate pricing for Kolkata Netaji S. Chandra-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Kolkata Netaji S. Chandra-Las Vegas Harry Reid Intl flights.
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From Kolkata Netaji S. Chandra to Las Vegas Harry Reid Intl
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Find flight deals from Kolkata to Las Vegas

Cheapest flights from Kolkata to Las Vegas
Explore the most affordable flight options available from Kolkata to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Singapore Airlines deal was found by Cheapflights users on 3/27. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2711:30 pmCCU - LAS
3 stops36h 25mMultiple Airlines
Fri 6/275:36 pmLAS - CCU
2 stops40h 09mMultiple Airlines
Deal found 3/27$2,339
This Singapore Airlines deal was found by Cheapflights users on 3/27. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2411:30 pmCCU - LAS
2 stops56h 04mSingapore Airlines
Mon 6/308:40 pmLAS - CCU
3 stops61h 05mSingapore Airlines
Deal found 3/27$2,373
This British Airways deal was found by Cheapflights users on 3/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/232:00 amCCU - LAS
2 stops30h 20mBritish Airways
Sun 6/2910:00 pmLAS - CCU
2 stops45h 00mBritish Airways
Deal found 3/27$4,304

Cheapflights Fare Finder

Customize your flight search to find flights from Kolkata to Las Vegas 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 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Kolkata to Las Vegas that are best for you.

Fly from

Kolkata

Fly to

Las Vegas

Route

Depart

Return

Price

KolkataLas Vegas

CCU - LAS

CCULAS

Kolkata Netaji S. Chandra

Tue 5/27

11:30 pm-11:25 pm

3 stops36h 25m

Las Vegas Harry Reid Intl

Fri 6/27

5:36 pm-10:15 pm

2 stops40h 09m

$2,339

KolkataLas Vegas

CCU - LAS

CCULAS

Kolkata Netaji S. Chandra

Sat 5/24

11:30 pm-7:04 pm

2 stops56h 04m

Las Vegas Harry Reid Intl

Mon 6/30

8:40 pm-10:15 pm

3 stops61h 05m

$2,373

KolkataLas Vegas

CCU - LAS

CCULAS

Kolkata Netaji S. Chandra

Fri 5/23

2:00 am-7:50 pm

2 stops30h 20m

Las Vegas Harry Reid Intl

Tue 6/24

10:05 pm-1:45 pm

2 stops27h 10m

$4,304

KolkataLas Vegas

CCU - LAS

CCULAS

Kolkata Netaji S. Chandra

Thu 4/3

12:30 am-9:14 pm

3 stops57h 14m

$2,531

KolkataLas Vegas

CCU - LAS

CCULAS

Kolkata Netaji S. Chandra

Thu 4/3

3:50 am-6:42 pm

2 stops51h 22m

$4,706

KolkataLas Vegas

CCU - LAS

CCULAS

Kolkata Netaji S. Chandra

Fri 4/4

8:45 pm-10:12 pm

2 stops37h 57m

$5,215

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

  • Most accurate provider: When it comes to deals on Kolkata-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kolkata-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kolkata-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kolkata-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub 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 Kolkata-Las Vegas 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 Kolkata to Las Vegas

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

Cheapflights Insights

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

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated March 28, 2025.
Singapore Airlines
8.1
Very good
1,285 reviews

Crew

8.6

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very good
1,285 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Crew

8.6

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8.0
Very good
3,190 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Crew

8.6

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qatar Airways
7.4
Good
3,538 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Crew

8.6

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
British Airways
6.6
Okay
6,712 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Crew

8.6

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

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

  • What are the cheapest airlines flying from Kolkata to Las Vegas round-trip?

    Flying on Singapore Airlines is currently your cheapest option to Las Vegas, with prices starting at $2,373. Another option worth looking into is British Airways, starting at $4,304 round trip.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Kolkata to Las Vegas (average of $198). Flying from Kolkata to Las Vegas in March is currently the most expensive (average of $269). 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.

See more FAQs

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