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Cheap flights from Kolkata to Las Vegas from ₹ 72,267

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — LAS
6 Jul — 13 Jul1
1 adult

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 1 July 2025.

Round-trip from

₹ 95,728

One-way from

₹ 72,267
American Airlines
  • American Airlines
  • 10/10-14/10
  • 4 total stops
  • 57h 43m total
  • Kolkata to Las Vegas
Search Deals
Japan Airlines
  • Japan Airlines
  • 12/8
  • 3 total stops
  • 44h 41m total
  • Kolkata to Las Vegas
Search Deals

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 1 July 2025.

Fri 10/1018:00CCU - LAS
2 stops28h 42mAmerican Airlines
Tue 14/1011:14LAS - CCU
2 stops29h 01mAmerican Airlines
Deal found 30/6₹ 95,728
Tue 12/803:50CCU - LAS
2 stops50h 58mQatar Airways
Wed 20/811:34LAS - CCU
2 stops26h 16mQatar Airways
Deal found 29/6₹ 103,862
Wed 13/820:20CCU - LAS
3 stops37h 38mMultiple Airlines
Wed 20/822:00LAS - CCU
3 stops35h 20mMultiple Airlines
Deal found 29/6₹ 111,997
Fri 10/1023:30CCU - LAS
2 stops30h 33mSingapore Airlines
Tue 10/317:50LAS - CCU
2 stops40h 05mSingapore Airlines
Deal found 30/6₹ 113,196
Fri 10/1011:45CCU - LAS
2 stops44h 00mVirgin Atlantic
Tue 14/1021:10LAS - CCU
2 stops47h 25mVirgin Atlantic
Deal found 29/6₹ 117,220
Sat 12/722:15CCU - LAS
2 stops34h 05mBritish Airways
Sun 10/822:00LAS - CCU
2 stops48h 00mBritish Airways
Deal found 28/6₹ 132,461

Cheapflights Fare Finder

Customise 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 454,620 searches. Data last updated 1 July 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

Fri 10/10

18:00-10:12

2 stops28h 42m

Las Vegas Harry Reid Intl

Tue 14/10

11:14-04:45

2 stops29h 01m

₹ 95,728

KolkataLas Vegas

CCU - LAS

CCULAS

Kolkata Netaji S. Chandra

Tue 12/8

03:50-18:18

2 stops50h 58m

Las Vegas Harry Reid Intl

Wed 20/8

11:34-02:20

2 stops26h 16m

₹ 103,862

KolkataLas Vegas

CCU - LAS

CCULAS

Kolkata Netaji S. Chandra

Wed 13/8

20:20-21:28

3 stops37h 38m

Las Vegas Harry Reid Intl

Wed 20/8

22:00-21:50

3 stops35h 20m

₹ 111,997

KolkataLas Vegas

CCU - LAS

CCULAS

Kolkata Netaji S. Chandra

Fri 10/10

23:30-17:33

2 stops30h 33m

Las Vegas Harry Reid Intl

Tue 10/3

17:50-22:25

2 stops40h 05m

₹ 113,196

KolkataLas Vegas

CCU - LAS

CCULAS

Kolkata Netaji S. Chandra

Fri 10/10

11:45-19:15

2 stops44h 00m

Las Vegas Harry Reid Intl

Tue 14/10

21:10-09:05

2 stops47h 25m

₹ 117,220

KolkataLas Vegas

CCU - LAS

CCULAS

Kolkata Netaji S. Chandra

Sat 12/7

22:15-19:50

2 stops34h 05m

Las Vegas Harry Reid Intl

Sun 10/8

22:00-10:30

2 stops48h 00m

₹ 132,461

Flights are sorted by cheapest return flights first.

Deals found on 30/6

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 return 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.

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 1 July 2025.
Check out reviews from past customers who have flown with Japan Airlines, Singapore Airlines, andKLM from Kolkata to Las Vegas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,504 reviews
Check prices

Food

7.7

Entertainment

7.8

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Japan Airlines
8.3
Very Good
1,504 reviews
Japan Airlines
8.3
Very Good
1,504 reviews
Check prices

Food

7.7

Entertainment

7.8

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Singapore Airlines
8.1
Very Good
1,319 reviews
Japan Airlines
8.3
Very Good
1,504 reviews
Check prices

Food

7.7

Entertainment

7.8

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
KLM
7.8
Good
1,366 reviews
Japan Airlines
8.3
Very Good
1,504 reviews
Check prices

Food

7.7

Entertainment

7.8

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Qatar Airways
7.4
Good
3,596 reviews
Japan Airlines
8.3
Very Good
1,504 reviews
Check prices

Food

7.7

Entertainment

7.8

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Virgin Atlantic
7.4
Good
654 reviews
Japan Airlines
8.3
Very Good
1,504 reviews
Check prices

Food

7.7

Entertainment

7.8

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

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?

    Currently priced at ₹ 95,728, American Airlines will fly you from Kolkata to Las Vegas and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Qatar Airways and Singapore Airlines - these airlines can fly you to your destination from ₹ 103,862 and ₹ 113,196, respectively.

  • What are the cheapest airlines to fly from Kolkata to Las Vegas one-way?

    ₹ 72,267 is the cheapest one-way deal found within the past few days, from Japan Airlines. You may also be able to find cheap deals on Qatar Airways and KLM, with prices starting from ₹ 95,642 and ₹ 101,979, respectively.

  • 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 holiday 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.

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Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Las Vegas from Kolkata today and book when prices fit your budget.

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