Find Deals on Flights from Ontario (ONT) to Kolkata (CCU) on Jun 12, 2017
Airline Airline Airline
04:30 PM on Jun 12, 2017
Ontario {ONT}
3 Stops {PHX | LHR | BOM} | Trip Duration: 34 hr 35 min
03:35 PM on Jun 14, 2017
Kolkata {CCU}
Flight 5969 operated by MESA AIRLINES AS AMERICAN EAGLE American Airlines 5969 | British Airways 288 / 199 | Jet Airways 623
Airline Airline Airline
04:50 PM on Jun 30, 2017
Kolkata {CCU}
3 Stops {BOM | LHR | DFW} | Trip Duration: 42 hr 46 min
11:06 PM on Jul 01, 2017
Ontario {ONT}
Air India 773 | British Airways 138 / 193 | American Airlines 2275

Book flights from Ontario (ONT) to Kolkata (CCU) at 04:30 PM with British Airways on Jun 12, 2017

$2021.00
Airline Airline Airline
04:30 PM on Jun 12, 2017
Ontario {ONT}
3 Stops {PHX | LHR | DEL} | Trip Duration: 32 hr 00 min
01:00 PM on Jun 14, 2017
Kolkata {CCU}
Flight 5969 operated by MESA AIRLINES AS AMERICAN EAGLE American Airlines 5969 | British Airways 288 / 257 | Jet Airways 907
Airline Airline Airline
04:50 PM on Jun 30, 2017
Kolkata {CCU}
3 Stops {BOM | LHR | DFW} | Trip Duration: 42 hr 46 min
11:06 PM on Jul 01, 2017
Ontario {ONT}
Air India 773 | British Airways 138 / 193 | American Airlines 2275

Book flights from Ontario (ONT) to Kolkata (CCU) at 04:30 PM with British Airways on Jun 12, 2017

$2021.00
Hurry! Only 2 seats left at this fare
Airline Airline Airline
05:35 AM on Jun 12, 2017
Ontario {ONT}
3 Stops {DEN | MUC | BOM} | Trip Duration: 39 hr 40 min
09:45 AM on Jun 14, 2017
Kolkata {CCU}
Flight 9458 operated by Lufthansa United Airlines 1852 / 9458 | Lufthansa 764 | Jet Airways 615
Airline Airline
04:10 PM on Jun 30, 2017
Kolkata {CCU}
3 Stops {BOM | EWR | DEN} | Trip Duration: 57 hr 01 min
12:41 PM on Jul 02, 2017
Ontario {ONT}
Jet Airways 819 | United Airlines 49 / 130 / 2033

Book flights from Ontario (ONT) to Kolkata (CCU) at 05:35 AM with United Airlines on Jun 12, 2017

$2048.15
Hurry! Only 4 seats left at this fare
Airline Airline Airline
06:10 AM on Jun 12, 2017
Ontario {ONT}
3 Stops {DFW | LHR | BOM} | Trip Duration: 38 hr 10 min
08:50 AM on Jun 14, 2017
Kolkata {CCU}
Flight 1505 operated by American Airlines American Airlines 1412 | British Airways 1505 / 139 | Jet Airways 619
Airline Airline Airline
04:50 PM on Jun 30, 2017
Kolkata {CCU}
3 Stops {BOM | LHR | DFW} | Trip Duration: 42 hr 46 min
11:06 PM on Jul 01, 2017
Ontario {ONT}
Air India 773 | British Airways 138 / 193 | American Airlines 2275

Book flights from Ontario (ONT) to Kolkata (CCU) at 06:10 AM with British Airways on Jun 12, 2017

$2071.00
Airline Airline
08:00 AM on Jun 12, 2017
Ontario {ONT}
3 Stops {DFW | LHR | BOM} | Trip Duration: 32 hr 40 min
05:10 AM on Jun 14, 2017
Kolkata {CCU}
Flight 4655 operated by American Airlines | Flight 1505 operated by American Airlines British Airways 4655 / 1505 / 139 | Jet Airways 484
Airline Airline Airline
04:50 PM on Jun 30, 2017
Kolkata {CCU}
3 Stops {BOM | LHR | DFW} | Trip Duration: 42 hr 46 min
11:06 PM on Jul 01, 2017
Ontario {ONT}
Air India 773 | British Airways 138 / 193 | American Airlines 2275

Book flights from Ontario (ONT) to Kolkata (CCU) at 08:00 AM with British Airways on Jun 12, 2017

$2071.00
Airline Airline Airline
05:35 AM on Jun 12, 2017
Ontario {ONT}
3 Stops {DEN | MUC | BOM} | Trip Duration: 39 hr 40 min
09:45 AM on Jun 14, 2017
Kolkata {CCU}
Flight 9458 operated by Lufthansa United Airlines 1852 / 9458 | Lufthansa 764 | Jet Airways 615
Airline Airline
04:10 PM on Jun 30, 2017
Kolkata {CCU}
3 Stops {BOM | EWR | DEN} | Trip Duration: 57 hr 01 min
12:41 PM on Jul 02, 2017
Ontario {ONT}
Jet Airways 819 | United Airlines 49 / 130 / 2033

Book flights from Ontario (ONT) to Kolkata (CCU) at 05:35 AM with United Airlines on Jun 12, 2017

$2071.15
Hurry! Only 4 seats left at this fare
Airline Airline Airline
01:25 PM on Jun 12, 2017
Ontario {ONT}
4 Stops {DEN | FRA | DEL | LKO} | Trip Duration: 30 hr 30 min
08:25 AM on Jun 14, 2017
Kolkata {CCU}
United Airlines 1635 | Lufthansa 447 / 760 | Jet Airways 772
Airline
08:15 PM on Jun 30, 2017
Kolkata {CCU}
3 Stops {DEL | YYZ | SFO} | Trip Duration: 37 hr 24 min
09:09 PM on Jul 01, 2017
Ontario {ONT}
Flight 6413 operated by Air India | Flight 4548 operated by UNITED EXPRESS/SKYWEST Air Canada 6413 / 43 / 757 / 4548

Book flights from Ontario (ONT) to Kolkata (CCU) at 01:25 PM with Air Canada on Jun 12, 2017

$2365.50
Airline Airline Airline
01:25 PM on Jun 12, 2017
Ontario {ONT}
4 Stops {DEN | FRA | DEL | LKO} | Trip Duration: 30 hr 30 min
08:25 AM on Jun 14, 2017
Kolkata {CCU}
United Airlines 1635 | Lufthansa 447 / 760 | Jet Airways 772
Airline
10:00 AM on Jun 30, 2017
Kolkata {CCU}
3 Stops {DEL | YYZ | SFO} | Trip Duration: 46 hr 09 min
07:39 PM on Jul 01, 2017
Ontario {ONT}
Flight 6423 operated by Air India | Flight 4322 operated by UNITED EXPRESS/SKYWEST Air Canada 6423 / 43 / 757 / 4322

Book flights from Ontario (ONT) to Kolkata (CCU) at 01:25 PM with Air Canada on Jun 12, 2017

$2365.50
Airline Airline Airline
01:25 PM on Jun 12, 2017
Ontario {ONT}
4 Stops {DEN | FRA | DEL | LKO} | Trip Duration: 30 hr 30 min
08:25 AM on Jun 14, 2017
Kolkata {CCU}
United Airlines 1635 | Lufthansa 447 / 760 | Jet Airways 772
Airline
08:15 PM on Jun 30, 2017
Kolkata {CCU}
3 Stops {DEL | YYZ | SFO} | Trip Duration: 40 hr 24 min
12:09 AM on Jul 02, 2017
Ontario {ONT}
Flight 6413 operated by Air India | Flight 4547 operated by UNITED EXPRESS/SKYWEST Air Canada 6413 / 43 / 753 / 4547

Book flights from Ontario (ONT) to Kolkata (CCU) at 01:25 PM with Air Canada on Jun 12, 2017

$2365.50
Airline Airline Airline
06:20 AM on Jun 12, 2017
Ontario {ONT}
4 Stops {PHX | JFK | LHR | BOM} | Trip Duration: 43 hr 06 min
08:45 AM on Jun 14, 2017
Kolkata {CCU}
American Airlines 1025 / 106 | British Airways 139 | Air India 675
Airline Airline Airline
04:10 PM on Jun 30, 2017
Kolkata {CCU}
3 Stops {BOM | LHR | DFW} | Trip Duration: 43 hr 26 min
11:06 PM on Jul 01, 2017
Ontario {ONT}
Jet Airways 819 | British Airways 138 | American Airlines 81 / 2275

Book flights from Ontario (ONT) to Kolkata (CCU) at 06:20 AM with American Airlines on Jun 12, 2017

$2520.80
Hurry! Only 2 seats left at this fare
Airline Airline Airline
06:20 AM on Jun 12, 2017
Ontario {ONT}
4 Stops {PHX | JFK | LHR | BOM} | Trip Duration: 43 hr 11 min
08:50 AM on Jun 14, 2017
Kolkata {CCU}
American Airlines 1025 / 106 | British Airways 139 | Jet Airways 619
Airline Airline Airline
04:10 PM on Jun 30, 2017
Kolkata {CCU}
3 Stops {BOM | LHR | DFW} | Trip Duration: 43 hr 26 min
11:06 PM on Jul 01, 2017
Ontario {ONT}
Jet Airways 819 | British Airways 138 | American Airlines 81 / 2275

Book flights from Ontario (ONT) to Kolkata (CCU) at 06:20 AM with American Airlines on Jun 12, 2017

$2535.80
Hurry! Only 2 seats left at this fare
Airline Airline Airline
10:46 AM on Jun 12, 2017
Ontario {ONT}
3 Stops {DFW | LHR | DEL} | Trip Duration: 29 hr 24 min
04:40 AM on Jun 14, 2017
Kolkata {CCU}
Flight 6153 operated by British Airways American Airlines 1115 / 6153 | British Airways 143 | Jet Airways 2263
Airline Airline Airline
04:10 PM on Jun 30, 2017
Kolkata {CCU}
3 Stops {BOM | LHR | DFW} | Trip Duration: 43 hr 26 min
11:06 PM on Jul 01, 2017
Ontario {ONT}
Jet Airways 819 | British Airways 138 | American Airlines 81 / 2275

Book flights from Ontario (ONT) to Kolkata (CCU) at 10:46 AM with American Airlines on Jun 12, 2017

$2535.80
Airline Airline Airline
06:10 AM on Jun 12, 2017
Ontario {ONT}
3 Stops {DFW | LHR | BOM} | Trip Duration: 38 hr 05 min
08:45 AM on Jun 14, 2017
Kolkata {CCU}
American Airlines 1412 / 50 | British Airways 139 | Air India 675
Airline Airline Airline
04:10 PM on Jun 30, 2017
Kolkata {CCU}
3 Stops {BOM | LHR | DFW} | Trip Duration: 43 hr 26 min
11:06 PM on Jul 01, 2017
Ontario {ONT}
Jet Airways 819 | British Airways 138 | American Airlines 81 / 2275

Book flights from Ontario (ONT) to Kolkata (CCU) at 06:10 AM with American Airlines on Jun 12, 2017

$2570.80
Airline Airline Airline
01:25 PM on Jun 12, 2017
Ontario {ONT}
4 Stops {DEN | FRA | DEL | LKO} | Trip Duration: 30 hr 30 min
08:25 AM on Jun 14, 2017
Kolkata {CCU}
United Airlines 1635 | Lufthansa 447 / 760 | Jet Airways 772
Airline
08:15 PM on Jun 30, 2017
Kolkata {CCU}
3 Stops {DEL | YYZ | SFO} | Trip Duration: 28 hr 30 min
12:15 PM on Jul 01, 2017
Ontario {ONT}
Flight 6413 operated by Air India | Flight 4144 operated by UNITED EXPRESS/SKYWEST Air Canada 6413 / 43 / 735 / 4144

Book flights from Ontario (ONT) to Kolkata (CCU) at 01:25 PM with Air Canada on Jun 12, 2017

$2608.00
Hurry! Only 4 seats left at this fare
Airline Airline
01:10 AM on Jun 12, 2017
Ontario {ONT}
2 Stops {DFW | DOH} | Trip Duration: 36 hr 35 min
02:15 AM on Jun 14, 2017
Kolkata {CCU}
American Airlines 1151 | Qatar Airways 730 / 540
Airline Airline
03:40 AM on Jun 30, 2017
Kolkata {CCU}
2 Stops {DOH | DFW} | Trip Duration: 42 hr 49 min
09:59 AM on Jul 01, 2017
Ontario {ONT}
Qatar Airways 541 / 729 | American Airlines 1241

Book flights from Ontario (ONT) to Kolkata (CCU) at 01:10 AM with Qatar Airways on Jun 12, 2017

$2824.78
Hurry! Only 4 seats left at this fare
Airline Airline
01:10 AM on Jun 12, 2017
Ontario {ONT}
2 Stops {DFW | DOH} | Trip Duration: 36 hr 35 min
02:15 AM on Jun 14, 2017
Kolkata {CCU}
American Airlines 1151 | Qatar Airways 730 / 540
Airline Airline
03:40 AM on Jun 30, 2017
Kolkata {CCU}
2 Stops {DOH | DFW} | Trip Duration: 31 hr 56 min
11:06 PM on Jun 30, 2017
Ontario {ONT}
Qatar Airways 541 / 729 | American Airlines 2275

Book flights from Ontario (ONT) to Kolkata (CCU) at 01:10 AM with Qatar Airways on Jun 12, 2017

$2982.33
Hurry! Only 5 seats left at this fare
Airline Airline
01:10 AM on Jun 12, 2017
Ontario {ONT}
2 Stops {DFW | AUH} | Trip Duration: 54 hr 30 min
08:10 PM on Jun 14, 2017
Kolkata {CCU}
American Airlines 1151 | Etihad Airways 160 / 256
Airline
09:00 PM on Jun 30, 2017
Kolkata {CCU}
2 Stops {AUH | DFW} | Trip Duration: 35 hr 16 min
07:46 PM on Jul 01, 2017
Ontario {ONT}
Flight 3394 operated by American Airlines Etihad Airways 255 / 161 / 3394

Book flights from Ontario (ONT) to Kolkata (CCU) at 01:10 AM with Etihad Airways on Jun 12, 2017

$3332.35
Hurry! Only 3 seats left at this fare
Airline Airline
08:00 AM on Jun 12, 2017
Ontario {ONT}
2 Stops {SFO | DEL} | Trip Duration: 25 hr 55 min
10:25 PM on Jun 13, 2017
Kolkata {CCU}
United Airlines 5055 | Air India 174 / 22
Airline Airline
05:30 PM on Jun 30, 2017
Kolkata {CCU}
2 Stops {DEL | SFO} | Trip Duration: 31 hr 15 min
12:15 PM on Jul 01, 2017
Ontario {ONT}
Air India 701 / 173 | United Airlines 5133

Book flights from Ontario (ONT) to Kolkata (CCU) at 08:00 AM with Air India on Jun 12, 2017

$3872.15
Hurry! Only 5 seats left at this fare
Airline Airline Airline
12:00 PM on Jun 12, 2017
Ontario {ONT}
2 Stops {SEA | HKG} | Trip Duration: 23 hr 50 min
12:20 AM on Jun 14, 2017
Kolkata {CCU}
Alaska Airlines 2760 | Delta Air Lines 39 | Dragonair 168
Airline Airline
01:15 AM on Jun 30, 2017
Kolkata {CCU}
3 Stops {HKG | ORD | PHX} | Trip Duration: 35 hr 10 min
11:55 PM on Jun 30, 2017
Ontario {ONT}
Flight 5169 operated by Dragonair | Flight 8921 operated by Cathay Pacific Cathay Pacific 5169 | American Airlines 8921 / 2715

Book flights from Ontario (ONT) to Kolkata (CCU) at 12:00 PM with Cathay Pacific on Jun 12, 2017

$5401.35
Airline Airline
06:20 AM on Jun 12, 2017
Ontario {ONT}
2 Stops {SEA | DXB} | Trip Duration: 37 hr 30 min
08:20 AM on Jun 14, 2017
Kolkata {CCU}
Alaska Airlines 545 | Emirates 230 / 570
Airline
08:40 PM on Jun 30, 2017
Kolkata {CCU}
2 Stops {DXB | SEA} | Trip Duration: 38 hr 06 min
10:16 PM on Jul 01, 2017
Ontario {ONT}
Flight 3258 operated by Alaska Airlines Emirates 573 / 229 / 3258

Book flights from Ontario (ONT) to Kolkata (CCU) at 06:20 AM with Emirates on Jun 12, 2017

$5818.15
Hurry! Only 2 seats left at this fare
Way to Go {Kolkata}!
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Book Cheap Flights from Ontario to Kolkata

Ontario to Kolkata is one of the busiest United States-India routes. Both Ontario and Kolkata are world-class cities having mutual interests in various niches. A fair percentage of visitors to Kolkata come from Ontario, US. The annual number of travelers from Ontario is expected to rise for cheap flights to Kolkata. You can get the best Ontario to Kolkata itinerary with cheapest flight tickets at Indian Eagle.

Etihad Airways, Cathay Pacific, Air India, British Airways, Jet Airways, Qatar Airways, Emirates, United Airlines, Delta Air Lines and other airlines operate cheap flights from Ontario to Kolkata Netaji Subhas Chandra Bose Airport India. Kolkata is a prime destination for tourists as they get easy access to nearby popular tourist places. We book air travel to these tourist places from Ontario via Kolkata at the lowest prices.

Indian Eagle issues the cheapest tickets for flights to Kolkata from Ontario (ONT) in business class and economy class. We have the best deals for business class flights and the cheapest airline tickets for economy class travel to Kolkata from LA/Ontario International Airport and nearby airports. Book your air travel at Indian Eagle and board cheap Kolkata flights from Ontario.


Tips on booking Cheap Flights to Kolkata (CCU):

  • Book your flights to Kolkata at least 21 days before your travel dates to get the lowest fares
  • Do travel cheap on weekdays to Kolkata rather than weekends when airfares include weekend surcharges
  • Travel to Kolkata before the beginning or the end of major festivals and peak tourist seasons
  • Choose the best deal from a range of airfares if your travel to Kolkata is flexible
  • Check the best possible flights from airports nearby Ontario on IndianEagle.com
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Cheap Flights to Kolkata (CCU)
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