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Cheap flights from Oakland, California to Kolkata from ₹ 111,355

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — CCU
16 Dec — 23 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 16 November 2025.

Round-trip from

₹ 207,727

One-way from

₹ 111,355

Popular in

December

Cheapest in

September

Average price

₹ 103,642
4/12-17/12
  • 4/12-17/12
  • 4 total stops
  • 70h 21m total
  • Oakland to Kolkata
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Qatar Airways
  • Qatar Airways
  • 18/2
  • 2 total stops
  • 30h 10m total
  • Oakland to Kolkata
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (₹ 1,708,232 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (₹ 530,575 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Find flight deals from Oakland to Kolkata

Enter your travel dates to find the best prices.

Cheapest flights from Oakland to Kolkata
Explore the most affordable flight options available from Oakland to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 November 2025.

Thu 4/1214:31OAK - CCU
2 stops42h 24mMultiple Airlines
Wed 17/1223:40CCU - OAK
2 stops27h 57mMultiple Airlines
Deal found 16/11₹ 207,727
Thu 4/1214:31OAK - CCU
2 stops42h 24mMultiple Airlines
Mon 15/1223:40CCU - OAK
2 stops27h 22mMultiple Airlines
Deal found 16/11₹ 220,494
Fri 28/1114:41OAK - CCU
2 stops42h 14mMultiple Airlines
Mon 8/1223:40CCU - OAK
2 stops27h 22mMultiple Airlines
Deal found 16/11₹ 220,583
Fri 14/1106:30OAK - CCU
2 stops29h 55mQatar Airways
Sun 7/1203:25CCU - OAK
2 stops34h 04mQatar Airways
Deal found 13/11₹ 224,040
Fri 28/1114:41OAK - CCU
2 stops42h 14mMultiple Airlines
Sat 6/1223:40CCU - OAK
2 stops27h 22mMultiple Airlines
Deal found 16/11₹ 224,927
Thu 4/1206:40OAK - CCU
2 stops50h 15mMultiple Airlines
Fri 19/1223:40CCU - OAK
2 stops37h 49mMultiple Airlines
Deal found 16/11₹ 225,813
Wed 3/1214:31OAK - CCU
2 stops42h 24mMultiple Airlines
Wed 17/1223:40CCU - OAK
2 stops27h 57mMultiple Airlines
Deal found 16/11₹ 226,877
Fri 28/1114:41OAK - CCU
2 stops42h 14mMultiple Airlines
Wed 10/1223:40CCU - OAK
2 stops27h 22mMultiple Airlines
Deal found 16/11₹ 231,310
Fri 14/1106:30OAK - CCU
2 stops29h 55mQatar Airways
Sun 30/1103:25CCU - OAK
2 stops34h 04mQatar Airways
Deal found 13/11₹ 232,640
Fri 14/1106:30OAK - CCU
2 stops29h 55mQatar Airways
Sat 6/1203:25CCU - OAK
2 stops34h 04mQatar Airways
Deal found 13/11₹ 235,832
Wed 3/1214:31OAK - CCU
2 stops42h 24mMultiple Airlines
Mon 15/1223:40CCU - OAK
2 stops27h 22mMultiple Airlines
Deal found 16/11₹ 239,644
Tue 2/1211:21OAK - CCU
2 stops25h 04mMultiple Airlines
Mon 8/1203:25CCU - OAK
2 stops34h 04mMultiple Airlines
Deal found 16/11₹ 240,885

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 16 November 2025.
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 4/12

14:31-22:25

2 stops42h 24m

Kolkata Netaji S. Chandra

Wed 17/12

23:40-14:07

2 stops27h 57m

₹ 207,727

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Thu 30/4

07:00-02:20

2 stops30h 50m

Kolkata Netaji S. Chandra

Sun 3/5

03:50-23:39

2 stops32h 19m

₹ 210,742

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Thu 4/12

06:40-22:25

2 stops50h 15m

Kolkata Netaji S. Chandra

Thu 18/12

23:40-14:07

2 stops27h 57m

₹ 224,927

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Thu 4/12

06:40-22:25

2 stops50h 15m

Kolkata Netaji S. Chandra

Fri 19/12

23:40-23:59

2 stops37h 49m

₹ 225,813

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Fri 5/12

11:21-22:25

2 stops45h 34m

Kolkata Netaji S. Chandra

Wed 17/12

23:40-14:07

2 stops27h 57m

₹ 231,310

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Wed 3/12

14:31-22:25

2 stops42h 24m

Kolkata Netaji S. Chandra

Mon 15/12

23:40-13:32

2 stops27h 22m

₹ 239,644

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Tue 2/12

11:21-01:55

2 stops25h 04m

Kolkata Netaji S. Chandra

Tue 9/12

03:25-23:59

2 stops34h 04m

₹ 240,885

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Tue 2/12

11:21-01:55

2 stops25h 04m

Kolkata Netaji S. Chandra

Tue 16/12

03:25-23:59

2 stops34h 04m

₹ 240,885

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Sat 6/12

14:31-22:25

2 stops42h 24m

Kolkata Netaji S. Chandra

Fri 19/12

23:40-14:07

2 stops27h 57m

₹ 243,102

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Mon 1/12

14:41-22:25

2 stops42h 14m

Kolkata Netaji S. Chandra

Sat 6/12

23:40-13:32

2 stops27h 22m

₹ 244,077

Flights are sorted by cheapest return flights first.

Deals found on 16/11

Showing 1-10 of 21 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 ₹ 48,408). Flying from Oakland, California to Kolkata in December is currently the most expensive (average of ₹ 95,663). 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 ₹ 210,742, 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 ₹ 48,408). Flying from Oakland, California to Kolkata in December is currently the most expensive (average of ₹ 95,663). 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.

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