In terms of precipitation, rainfall in Kolkata ranges from 7.0 - 356.0 inches per month. August is typically the wettest month, when rainfall can reach 356.0 mm. December is typically the driest time to visit Kolkata when rainfall is around 7.0 mm.

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 31.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Long Beach to Kolkata as you normally would.

Can I find deals for flights from Long Beach to Kolkata that include hotel bookings?

Yes. In addition to deals on Long Beach to Kolkata flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Long Beach to Kolkata?

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

Can I find deals for business class flights from Long Beach to Kolkata?

Yes. Cheapflights offers flight deals from Long Beach 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.

₹ 117,833+ Cheap Flights from Long Beach to Kolkata

Cheap flight deals from Long Beach to Kolkata

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Long Beach to Kolkata
Explore the most affordable flight options available from Long Beach to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 September 2026.

Sun 4/1007:02 -

2 stops30h 38m

Thu 29/1003:25 -

2 stops30h 04m

Deal found 24/9₹ 131,938

Mon 5/1007:02 -

2 stops30h 38m

Sun 18/1003:40 -

2 stops29h 49m

Deal found 28/9₹ 138,367

Mon 5/1007:02 -

2 stops30h 38m

Sat 17/1003:40 -

2 stops29h 49m

Deal found 28/9₹ 142,205

Sun 4/1007:02 -

2 stops30h 38m

Sat 17/1003:40 -

2 stops29h 49m

Deal found 24/9₹ 143,165

Sat 3/1007:02 -

2 stops30h 38m

Sat 17/1003:40 -

2 stops29h 49m

Deal found 28/9₹ 145,948

Fri 2/1015:34 -

2 stops46h 06m

Sat 17/1003:40 -

2 stops29h 49m

Deal found 27/9₹ 146,619

Fri 2/1007:02 -

2 stops30h 38m

Sat 31/1003:25 -

2 stops31h 05m

Deal found 24/9₹ 146,907

Sat 3/1007:02 -

2 stops30h 38m

Sun 18/1003:40 -

2 stops29h 49m

Deal found 28/9₹ 148,443

Mon 28/907:02 -

2 stops30h 58m

Sat 3/1003:40 -

2 stops29h 49m

Deal found 26/9₹ 159,861

Mon 28/907:02 -

2 stops30h 58m

Thu 8/1003:40 -

2 stops29h 49m

Deal found 27/9₹ 167,346

Wed 28/1007:02 -

2 stops30h 23m

Mon 15/303:25 -

2 stops30h 04m

Deal found 27/9₹ 170,992

Sun 8/1107:00 -

2 stops29h 25m

Sat 14/1103:25 -

2 stops31h 05m

Deal found 24/9₹ 171,472

Find flight deals from Long Beach to Kolkata

Round-trip from	₹ 156,119
One-way from	₹ 117,833
Popular in	June
Cheapest in	September
Average price	₹ 76,764

11/3-14/3
4 total stops
59h 27m total
Long Beach to Kolkata

Search Deals

28/10-31/12
2 total stops
30h 23m total
Long Beach to Kolkata

Search Deals

Highest demand for flights based on searches. 24% potential increase in price (₹ 4,436,430 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (₹ 834,671 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Long Beach to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Long BeachKolkata

LGB Long Beach Municipal - CCU Kolkata Netaji S. Chandra

LGBCCU

Long Beach Municipal

Wed 28/10

07:02-01:55

2 stops30h 23m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 117,833

Long BeachKolkata

LGB Long Beach Municipal - CCU Kolkata Netaji S. Chandra

LGBCCU

Long Beach Municipal

Tue 17/11

15:05-01:55

2 stops45h 20m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 119,368

Long BeachKolkata

LGB Long Beach Municipal - CCU Kolkata Netaji S. Chandra

LGBCCU

Long Beach Municipal

Fri 20/11

14:52-01:55

2 stops45h 33m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 123,110

Long BeachKolkata

LGB Long Beach Municipal - CCU Kolkata Netaji S. Chandra

LGBCCU

Long Beach Municipal

Wed 21/10

07:02-02:10

2 stops30h 38m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 129,347

Fastest return journey

Long BeachKolkata

LGB Long Beach Municipal - CCU Kolkata Netaji S. Chandra

LGBCCU

Long Beach Municipal

Wed 25/11

07:00-01:55

2 stops29h 25m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 129,347

Long BeachKolkata

LGB Long Beach Municipal - CCU Kolkata Netaji S. Chandra

LGBCCU

Long Beach Municipal

Sun 18/10

07:02-02:10

2 stops30h 38m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 135,681

Long BeachKolkata

LGB Long Beach Municipal - CCU Kolkata Netaji S. Chandra

LGBCCU

Long Beach Municipal

Thu 11/3

07:02-01:55

2 stops29h 23m

Kolkata Netaji S. Chandra

Sun 14/3

03:25-20:59

2 stops30h 04m

₹ 156,119

Long BeachKolkata

LGB Long Beach Municipal - CCU Kolkata Netaji S. Chandra

LGBCCU

Long Beach Municipal

Sat 10/10

07:02-02:10

2 stops30h 38m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 163,795

Long BeachKolkata

LGB Long Beach Municipal - CCU Kolkata Netaji S. Chandra

LGBCCU

Long Beach Municipal

Sun 11/10

07:02-02:10

2 stops30h 38m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 167,921

Long BeachKolkata

LGB Long Beach Municipal - CCU Kolkata Netaji S. Chandra

LGBCCU

Long Beach Municipal

Wed 28/10

07:02-01:55

2 stops30h 23m

Kolkata Netaji S. Chandra

Mon 22/3

03:25-20:59

2 stops30h 04m

₹ 170,992

Flights are sorted by cheapest return flights first.

Deals found on 27/9

Showing 1-10 of 20 resultsSorted by cheapest first

Best time to book a flight from Long Beach to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Long Beach with our price prediction graph.

LGB-CCU

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.

Related info for your journey

Can I find deals for flights from Long Beach to Kolkata that include hotel bookings?
Yes. In addition to deals on Long Beach to Kolkata flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Long Beach to Kolkata?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Long Beach to Kolkata.
Can I find deals for business class flights from Long Beach to Kolkata?
Yes. Cheapflights offers flight deals from Long Beach 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.

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

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Can Cheapflights find flights from Long Beach to Kolkata with no change fees?

Certainly. Search results for flights to Kolkata from Long Beach shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Long Beach to Kolkata become cheaper?

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Cheap flights from Long Beach to Kolkata from ₹ 117,833

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Long Beach to Kolkata

Cheapest flights from Long Beach to KolkataExplore the most affordable flight options available from Long Beach to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 September 2026.

Explore the most affordable flight options available from Long Beach to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 September 2026.

Best flights from Long Beach to KolkataDiscover carefully curated flight deals from Long Beach to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 September 2026.

Discover carefully curated flight deals from Long Beach to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 September 2026.

Last-minute flights from Long Beach to KolkataDiscover last-minute flight deals from Long Beach to Kolkata. Data last updated 29 September 2026 and is based on user searches.

Discover last-minute flight deals from Long Beach to Kolkata. Data last updated 29 September 2026 and is based on user searches.

One-way flights from Long Beach to KolkataSearch for one-way flight options from Long Beach to Kolkata. Find affordable one-way fares based on user searches. Data last updated 29 September 2026.

Search for one-way flight options from Long Beach to Kolkata. Find affordable one-way fares based on user searches. Data last updated 29 September 2026.

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Best time to book a flight from Long Beach to Kolkata

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Related info for your journey

Can I find deals for flights from Long Beach to Kolkata that include hotel bookings?

How can I find direct flights from Long Beach to Kolkata?

Can I find deals for business class flights from Long Beach to Kolkata?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Long Beach to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Kolkata by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to West Bengal

Book a non-stop flight to one of these other cities located in West Bengal.

Search flights from Long Beach to Kolkata by cabin class

Find flights from Long Beach to Kolkata, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Kolkata

Explore flights to Kolkata departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 29 September 2026.

Long Beach and Kolkata flights

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Cheapest flights from Long Beach to Kolkata
Explore the most affordable flight options available from Long Beach to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 September 2026.

Best flights from Long Beach to Kolkata
Discover carefully curated flight deals from Long Beach to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 September 2026.

Last-minute flights from Long Beach to Kolkata
Discover last-minute flight deals from Long Beach to Kolkata. Data last updated 29 September 2026 and is based on user searches.

One-way flights from Long Beach to Kolkata
Search for one-way flight options from Long Beach to Kolkata. Find affordable one-way fares based on user searches. Data last updated 29 September 2026.