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Cheap flights from Oakland, California to Kolkata from ₹ 100,829

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/4. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — CCU
31 Jan — 7 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Oakland to Kolkata

Enter your travel dates to find the best prices.

Best flights from Oakland to Kolkata
Discover carefully curated flight deals from Oakland to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 January 2026.

Thu 16/407:00OAK - CCU
2 stops30h 50mQatar Airways
Tue 12/503:50CCU - OAK
2 stops32h 34mQatar Airways
Deal found 30/12₹ 100,829
Wed 25/206:15OAK - CCU
2 stops30h 10mQatar Airways
Sat 28/203:25CCU - OAK
2 stops26h 42mQatar Airways
Deal found 29/12₹ 256,386
Sat 13/607:00OAK - CCU
2 stops31h 00mQatar Airways
Sat 20/604:00CCU - OAK
2 stops27h 26mQatar Airways
Deal found 31/12₹ 291,434
Thu 19/206:15OAK - CCU
2 stops30h 10mQatar Airways
Tue 10/303:25CCU - OAK
2 stops33h 03mQatar Airways
Deal found 29/12₹ 492,103
Tue 13/108:10OAK - CCU
2 stops28h 15mQatar Airways
Wed 28/103:25CCU - OAK
2 stops30h 45mQatar Airways
Deal found 29/12₹ 576,307
Mon 19/108:10OAK - CCU
2 stops28h 15mQatar Airways
Tue 27/103:25CCU - OAK
2 stops26h 28mQatar Airways
Deal found 29/12₹ 604,435
Tue 13/111:43OAK - CCU
2 stops24h 42mQatar Airways
Tue 27/103:25CCU - OAK
2 stops26h 28mQatar Airways
Deal found 29/12₹ 604,435
Wed 14/108:10OAK - CCU
2 stops28h 15mQatar Airways
Wed 28/103:25CCU - OAK
2 stops30h 45mQatar Airways
Deal found 29/12₹ 747,411
Sun 18/108:10OAK - CCU
2 stops28h 15mQatar Airways
Wed 28/103:25CCU - OAK
2 stops30h 45mQatar Airways
Deal found 29/12₹ 760,891
Wed 14/108:10OAK - CCU
2 stops28h 15mQatar Airways
Tue 27/103:25CCU - OAK
2 stops26h 28mQatar Airways
Deal found 29/12₹ 775,539

Find flight deals from Oakland to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to Kolkata (CCU). 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 January 2026.

Round-trip from

₹ 100,829

Popular in

December

Cheapest in

September

Average price

₹ 91,393
Qatar Airways
  • Qatar Airways
  • 16/4-12/5
  • 4 total stops
  • 63h 24m total
  • Oakland to Kolkata
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (₹ 1,210,003 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (₹ 465,897 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Oakland to Kolkata 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 January 2026.
Use the filters below to find and compare flights from Oakland to Kolkata that are best for you.

Fly from

Oakland

Fly to

Kolkata

Route

Depart

Return

Price

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Thu 16/4

07:00-02:20

2 stops30h 50m

Kolkata Netaji S. Chandra

Tue 12/5

03:50-23:54

2 stops32h 34m

₹ 100,829

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Wed 25/2

06:15-01:55

2 stops30h 10m

Kolkata Netaji S. Chandra

Sat 28/2

03:25-16:37

2 stops26h 42m

₹ 256,386

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Sat 13/6

07:00-02:30

2 stops31h 00m

Kolkata Netaji S. Chandra

Sat 20/6

04:00-18:56

2 stops27h 26m

₹ 291,434

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Thu 19/2

06:15-01:55

2 stops30h 10m

Kolkata Netaji S. Chandra

Tue 10/3

03:25-23:58

2 stops33h 03m

₹ 492,103

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Tue 13/1

08:10-01:55

2 stops28h 15m

Kolkata Netaji S. Chandra

Wed 28/1

03:25-20:40

2 stops30h 45m

₹ 576,307

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Mon 19/1

08:10-01:55

2 stops28h 15m

Kolkata Netaji S. Chandra

Tue 27/1

03:25-16:23

2 stops26h 28m

₹ 604,435

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Tue 13/1

11:43-01:55

2 stops24h 42m

Kolkata Netaji S. Chandra

Tue 27/1

03:25-16:23

2 stops26h 28m

₹ 604,435

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Wed 14/1

08:10-01:55

2 stops28h 15m

Kolkata Netaji S. Chandra

Wed 28/1

03:25-20:40

2 stops30h 45m

₹ 747,411

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Sun 18/1

08:10-01:55

2 stops28h 15m

Kolkata Netaji S. Chandra

Wed 28/1

03:25-20:40

2 stops30h 45m

₹ 760,891

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Wed 14/1

08:10-01:55

2 stops28h 15m

Kolkata Netaji S. Chandra

Tue 27/1

03:25-16:23

2 stops26h 28m

₹ 775,539

Flights are sorted by cheapest return flights first.

Deals found on 29/12

Showing 1-10 of 22 results
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Best time to book a flight from Oakland to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Oakland 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.

Cheapflights Insights

Everything you need to know about your flight from Oakland to Kolkata

What is the cheapest month to book a flight from Oakland, California to Kolkata?

Currently, October is the cheapest month in which you can book a flight from Oakland, California to Kolkata (average of ₹ 49,067). Flying from Oakland, California to Kolkata in July is currently the most expensive (average of ₹ 84,923). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Oakland to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Oakland, California to Kolkata?

    For as low as ₹ 100,829, Qatar Airways can have you in Kolkata from Oakland, California in 30h 50m. Airlines will cover a distance of 12567 km.

  • Can I find deals for flights from Oakland to Kolkata that include hotel bookings?

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

  • How can I find direct flights from Oakland to Kolkata?

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

  • Can I find deals for business class flights from Oakland to Kolkata?

    Yes. Cheapflights offers flight deals from Oakland 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.

  • What is the cheapest month to book a flight from Oakland, California to Kolkata?

    Currently, October is the cheapest month in which you can book a flight from Oakland, California to Kolkata (average of ₹ 49,067). Flying from Oakland, California to Kolkata in July is currently the most expensive (average of ₹ 84,923). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Oakland to Kolkata?

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Oakland to Kolkata flexibly with Cheapflights today.

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

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