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Ontario International Airport to Netaji Subhas Chandra Bose International Airport flight
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Cheap Flights from Ontario International Airport to Netaji Subhas Chandra Bose International Airport

Search for flights from Los Angeles to Kolkata and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
      • ONT06:45 am
        29h 30m
        2 stops
        CCU01:45 am
        Ontario - Kolkata|Mon, Jan 27|Frontier Airlines
        $573$763
        25% OFF
        25% OFF
        $763$573

        Choose Frontier Airlines flights from Ontario to Kolkata. The one-way connecting flight with Frontier Airlines departs from Ontario International Airport on Mon, Jan 27, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from $573 including taxes and charges.

      • ONT06:00 am
        30h 15m
        2 stops
        CCU01:45 am
        Ontario - Kolkata|Tue, Feb 18|United Airlines
        $595$763
        22% OFF
        22% OFF
        $763$595

        Choose United Airlines flights from Ontario to Kolkata. The one-way connecting flight with United Airlines departs from Ontario International Airport on Tue, Feb 18, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from $595 including taxes and charges.

      • ONT06:15 am
        30h
        2 stops
        CCU01:45 am
        Ontario - Kolkata|Tue, Jan 21|United Airlines
        $599$763
        22% OFF
        22% OFF
        $763$599

        Choose United Airlines flights from Ontario to Kolkata. The one-way connecting flight with United Airlines departs from Ontario International Airport on Tue, Jan 21, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from $599 including taxes and charges.

      • ONT10:45 pm
        35h 40m
        2 stops
        CCU11:55 pm
        Ontario - Kolkata|Wed, Feb 19|China Airlines
        $608
        $608

        Choose China Airlines flights from Ontario to Kolkata. The one-way connecting flight with China Airlines departs from Ontario International Airport on Wed, Feb 19, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from $608 including taxes and charges.

      • ONT08:26 am
        27h 49m
        2 stops
        CCU01:45 am
        Ontario - Kolkata|Mon, Feb 17|Frontier Airlines
        $621
        $621

        Choose Frontier Airlines flights from Ontario to Kolkata. The one-way connecting flight with Frontier Airlines departs from Ontario International Airport on Mon, Feb 17, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from $621 including taxes and charges.

      • ONT06:00 am
        30h 15m
        2 stops
        CCU01:45 am
        Ontario - Kolkata|Fri, Jan 24|Frontier Airlines
        $622
        $622

        Choose Frontier Airlines flights from Ontario to Kolkata. The one-way connecting flight with Frontier Airlines departs from Ontario International Airport on Fri, Jan 24, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from $622 including taxes and charges.

      • ONT06:15 am
        30h
        2 stops
        CCU01:45 am
        Ontario - Kolkata|Sat, Feb 1|United Airlines
        $625
        $625

        Choose United Airlines flights from Ontario to Kolkata. The one-way connecting flight with United Airlines departs from Ontario International Airport on Sat, Feb 1, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from $625 including taxes and charges.

      • ONT06:15 am
        30h
        2 stops
        CCU01:45 am
        Ontario - Kolkata|Sat, Feb 8|United Airlines
        $636
        $636

        Choose United Airlines flights from Ontario to Kolkata. The one-way connecting flight with United Airlines departs from Ontario International Airport on Sat, Feb 8, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from $636 including taxes and charges.

      • ONT10:45 pm
        35h 40m
        2 stops
        CCU11:55 pm
        Ontario - Kolkata|Fri, Jan 24|China Airlines
        $663
        $663

        Choose China Airlines flights from Ontario to Kolkata. The one-way connecting flight with China Airlines departs from Ontario International Airport on Fri, Jan 24, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from $663 including taxes and charges.

      • ONT06:15 am
        24h
        2 stops
        CCU07:45 pm
        Ontario - Kolkata|Mon, Jan 27|United Airlines
        $678
        $678

        Choose United Airlines flights from Ontario to Kolkata. The one-way connecting flight with United Airlines departs from Ontario International Airport on Mon, Jan 27, arriving at Netaji Subhas Chandra Bose International Airport. One-way Prices start from $678 including taxes and charges.

      • ONT01:00 pm
        3h 5m
        Nonstop
        CCU02:00 pm
        Los Angeles - Kolkata|Mon, Dec 30|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Ontario International Airport to Netaji Subhas Chandra Bose International Airport

See which airlines fly from Los Angeles to Kolkata. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines
From $573
United Airlines
From $595
China Airlines
From $608
Southwest Airlines
From $718
Qatar Airways
From $1,153
Alaska Airlines
From $1,179

Find more flights and airlines

Find Cheaper Flights from Los Angeles to Kolkata

Explore other flights from Los Angeles to Kolkata to find the best alternative options.

  • Cheapest
    ZIPAIR
    LAX
    09:35 am
    37h 0m
    2 transfer
    CCU
    12:05 pm
    Los Angeles International Airport - Netaji Subhas Chandra Bose International Airport
    Tue, Jan 21ZIPAIR
    $444
  • ZIPAIR
    LAX
    09:35 am
    37h 0m
    2 transfer
    CCU
    12:05 pm
    Los Angeles International Airport - Netaji Subhas Chandra Bose International Airport
    Tue, Jan 21ZIPAIR
    $444
    Find More Flights

Ontario International Airport to Netaji Subhas Chandra Bose International Airport Flights Info

Flight distance13,149.17 km

FAQs for Ontario International Airport to Netaji Subhas Chandra Bose International Airport Flights

  • What is the transportation method from the main airport to downtown in Kolkata?

    • The distance from Netaji Subhas Chandra Bose International Airport to downtown is about 12 km. It takes about 30 minutes by taxi.

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