Cheap Flights from Los Angeles, CA to Kolkata from $483

Return flight: Kolkata – Los Angeles

On Cheapflightsplus.com you will find 726 connecting flights from Los Angeles to Kolkata. You can compare airfare deals from 43 airlines and multiple travel sites from $483, book and save on cheap plane tickets and last minute offers. Also check out LAX-CCU flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Los Angeles to Kolkata Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $483 (one-way), $828 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Los Angeles to Kolkata. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
14:20 — 22:15
+2 days
12:45 — 01:20 SQ11 Singapore Airlines
Los Angeles — Singapore
19h 45m stop
20:40 — 22:25 SQ516 Singapore Airlines
Singapore — Kolkata
43h 25m
including layover
Find flight
from$1020
20:40 — 22:15
+2 days
19:50 — 05:30 SQ35 Singapore Airlines
Los Angeles — Singapore
15h 25m stop
20:40 — 22:25 SQ516 Singapore Airlines
Singapore — Kolkata
37h 5m
including layover
Find flight
from$483
20:40 — 12:15
+2 days
20:40 — 05:15 SQ35 Singapore Airlines
Los Angeles — Singapore
5h 15m stop
10:30 — 12:15 6E1016 IndiGo
Singapore — Kolkata
27h 5m
including layover
Find flight
from$737
23:40 — 22:15
+2 days
22:05 — 07:55 SQ37 Singapore Airlines
Los Angeles — Singapore
12h 50m stop
20:40 — 22:25 SQ516 Singapore Airlines
Singapore — Kolkata
34h 5m
including layover
Find flight
from$483
23:40 — 12:15
+2 days
22:05 — 07:55 SQ37 Singapore Airlines
Los Angeles — Singapore
2h 40m stop
10:20 — 12:05 6E1016 IndiGo
Singapore — Kolkata
24h 5m
including layover
Find flight
from$1086
12:40 — 04:35
+2 days
11:00 — 17:30 OZ201 Asiana Airlines
Los Angeles — Seoul
1h 50m stop
19:25 — 22:50 OZ735 Asiana Airlines
Seoul — Ho Chi Minh City
3h 55m stop
02:40 — 04:45 6E1642 IndiGo
Ho Chi Minh City — Kolkata
27h 25m
including layover
Find flight
from$546
13:40 — 12:55
+2 days
13:40 — 12:50 6E4024 IndiGo
Los Angeles — Istanbul
7h 25m stop
20:15 — 05:05 6E18 IndiGo
Istanbul — Mumbai
5h 5m stop
10:10 — 12:55 6E5165 IndiGo
Mumbai — Kolkata
34h 45m
including layover
Find flight
from$498
13:40 — 15:35
+2 days
13:40 — 12:50 6E4024 IndiGo
Los Angeles — Istanbul
7h 25m stop
20:15 — 05:05 6E18 IndiGo
Istanbul — Mumbai
7h 45m stop
12:50 — 15:35 6E5395 IndiGo
Mumbai — Kolkata
37h 25m
including layover
Find flight
from$498
16:50 — 09:00
+2 days
16:50 — 12:10 KL604 KLM
Los Angeles — Amsterdam
2h 10m stop
14:20 — 01:55 KL871 KLM
Amsterdam — New Delhi
4h 50m stop
06:45 — 09:00 AI2535 Air India
New Delhi — Kolkata
27h 40m
including layover
Find flight
from$506
16:50 — 09:45
+2 days
16:50 — 12:10 KL604 KLM
Los Angeles — Amsterdam
2h 10m stop
14:20 — 01:55 KL871 KLM
Amsterdam — New Delhi
5h 35m stop
07:30 — 09:45 AI2705 Air India
New Delhi — Kolkata
28h 25m
including layover
Find flight
from$506
21:00 — 08:55
+3 days
21:00 — 16:45 AF19 Air France
Los Angeles — Paris
17h 35m stop
10:20 — 23:45 AF194 Air France
Paris — Bangalore
6h 20m stop
06:05 — 08:55 QP1561 QP
Bangalore — Kolkata
47h 25m
including layover
Find flight
from$509
21:00 — 07:40
+3 days
21:00 — 16:45 AF19 Air France
Los Angeles — Paris
17h 35m stop
10:20 — 23:45 AF194 Air France
Paris — Bangalore
5h 15m stop
05:00 — 07:40 6E227 IndiGo
Bangalore — Kolkata
46h 10m
including layover
Find flight
from$512
22:00 — 23:30
+3 days
22:00 — 06:33 NK1804 Spirit Airlines
Los Angeles — New York
5h 22m stop
11:55 — 11:05 AI102 Air India
New York — New Delhi
9h 55m stop
21:00 — 23:30 AI2400 Air India
New Delhi — Kolkata
37h
including layover
Find flight
from$520
22:00 — 18:05
+2 days
22:00 — 06:33 NK1804 Spirit Airlines
Los Angeles — New York
5h 22m stop
11:55 — 11:05 AI102 Air India
New York — New Delhi
4h 40m stop
15:45 — 18:05 AI2737 Air India
New Delhi — Kolkata
31h 35m
including layover
Find flight
from$521
*Departure and arrival times - local. Updated on July 10, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Los Angeles to Kolkata depends on and how to choose the most interesting flight option for you.

Distance between Los Angeles and Kolkata is 13110 miles. Time difference between the cities is 1h30 minutes. Airplanes depart 00:05 to 23:59 from 2 Los Angeles airports and arrive 00:05 to 23:59 to 1 Kolkata airport. Average flight time is 34h 36m.

  • The fastest flight 21h 30m
  • Average flight time 34h 36m
  • The earliest flight 00:05
  • The latest flight 23:59
  • Distance 8147 ml

The cheapest months to travel to Kolkata are august (from 483 $), july (from 522 $), september (from 527 $).

The most expensive months are december (from 1 388 $), november (from 888 $), january (from 854 $).

What is the lowest airfare Los Angeles to Kolkata?

The cheapest plane ticket found by our users is $483. This airfare is for economy class on one-way SQ37 flight by Singapore Airlines for August 16, 2025 which leaves Los Angeles Int. in Los Angeles at 23:40 am and arrives at Kolkata Netaji Subhas Chandra Bose at 22:15.

Economy class
$483
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Business class
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First class
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Popular Airlines on the Route

The flight Los Angeles — Kolkata is served by 43 regular airlines and 9 low-cost airlines. Most of the flights on this route are operated by Philippine Airlines - 25 departures per week at the price of from $ 636 . And the most expensive tickets are offered by SWISS International Air Lines airline - from $ 18576.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 726 flights with layovers on the route. The fastest connecting flight is QR740 by Qatar Airways takes 21h 30m and the cheapest is SQ37 by Singapore Airlines for $483.

  • PR - Philippine Airlines
    from $636
    Find
  • JL - Japan Airlines - JAL
    from $1045
    Find
  • VY - Vueling
    from $820
    Find
  • LO - LOT
    from $1129
    Find
  • BF - Bluebird Cargo
    from $828
    Find
  • TX - Air Caraibes
    from $932
    Find
  • LX - SWISS International Air Lines
    from $801
    Find
  • JX - Jambojet
    from $577
    Find
  • 6E - IndiGo
    from $498
    Find
  • BR - EVA Airways Corporation
    from $739
    Find
  • YP - YP
    from $844
    Find
  • IB - Iberia
    from $1188
    Find
See more connecting flights

Airports

You can fly from Los Angeles to Kolkata from 2 airports (Los Angeles Ferry Port, Los Angeles Int.).

Los Angeles airports

  • Los Angeles Ferry Port-QLO
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  • Los Angeles Int.-LAX
    from $483
    Find

Kolkata airports

  • Netaji Subhas Chandra Bose-CCU
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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