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Cheap flights from Oakland, California to Kolkata from ₹ 114,689

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/10. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — CCU
1 May — 8 May1
1 adult
1 adult, Economy, 0 bags

Cheap 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 1 April 2026.

Sun 18/1012:49
OAK
-
CCU
2 stops25h 11m
Multiple Airlines
Thu 12/1103:25
CCU
-
OAK
2 stops28h 38m
Multiple Airlines
Deal found 28/3₹ 114,689
Sun 18/1007:00
OAK
-
CCU
2 stops31h 00m
Qatar Airways
Sun 8/1103:25
CCU
-
OAK
2 stops34h 04m
Qatar Airways
Deal found 31/3₹ 116,285
Mon 27/406:20
OAK
-
CCU
2 stops31h 40m
Qatar Airways
Tue 12/504:00
CCU
-
OAK
2 stops31h 02m
Qatar Airways
Deal found 27/3₹ 116,379
Mon 11/506:20
OAK
-
CCU
2 stops31h 40m
Qatar Airways
Wed 20/504:00
CCU
-
OAK
2 stops32h 29m
Qatar Airways
Deal found 30/3₹ 116,942
Sat 17/1012:49
OAK
-
CCU
2 stops25h 11m
Multiple Airlines
Thu 12/1103:25
CCU
-
OAK
2 stops28h 38m
Multiple Airlines
Deal found 28/3₹ 117,693
Fri 16/1012:49
OAK
-
CCU
2 stops25h 11m
Multiple Airlines
Thu 12/1103:25
CCU
-
OAK
2 stops28h 38m
Multiple Airlines
Deal found 28/3₹ 118,444
Wed 30/912:49
OAK
-
CCU
2 stops25h 11m
Qatar Airways
Fri 30/1003:25
CCU
-
OAK
2 stops27h 38m
Qatar Airways
Deal found 28/3₹ 120,133
Sat 17/1012:49
OAK
-
CCU
2 stops25h 11m
Multiple Airlines
Sat 14/1103:25
CCU
-
OAK
2 stops28h 38m
Multiple Airlines
Deal found 28/3₹ 121,447
Fri 23/1007:00
OAK
-
CCU
2 stops31h 00m
Qatar Airways
Sat 21/1103:25
CCU
-
OAK
2 stops32h 15m
Qatar Airways
Deal found 28/3₹ 123,981
Thu 30/406:20
OAK
-
CCU
2 stops31h 40m
Qatar Airways
Thu 14/504:00
CCU
-
OAK
2 stops32h 29m
Qatar Airways
Deal found 30/3₹ 138,810
Sun 26/406:20
OAK
-
CCU
2 stops31h 40m
Qatar Airways
Sat 2/504:00
CCU
-
OAK
2 stops31h 02m
Qatar Airways
Deal found 29/3₹ 139,655
Tue 12/506:20
OAK
-
CCU
2 stops31h 40m
Qatar Airways
Fri 26/604:00
CCU
-
OAK
2 stops31h 29m
Qatar Airways
Deal found 27/3₹ 140,030

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 April 2026.

Round-trip from

₹ 116,379

Popular in

December

Cheapest in

September

Average price

₹ 95,168
Qatar Airways
  • Qatar Airways
  • 27/4-12/5
  • 4 total stops
  • 62h 42m total
  • Oakland to Kolkata
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (₹ 681,133 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 412,171 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 April 2026.
Use the filters below to find and compare flights from Oakland to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Tue 28/4

06:20-02:30

2 stops31h 40m

Kolkata Netaji S. Chandra

Wed 13/5

04:00-23:59

2 stops32h 29m

₹ 116,379

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Mon 27/4

06:20-02:30

2 stops31h 40m

Kolkata Netaji S. Chandra

Tue 12/5

04:00-22:32

2 stops31h 02m

₹ 116,379

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Mon 11/5

06:20-02:30

2 stops31h 40m

Kolkata Netaji S. Chandra

Wed 20/5

04:00-23:59

2 stops32h 29m

₹ 116,942

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Fri 8/5

06:20-02:30

2 stops31h 40m

Kolkata Netaji S. Chandra

Sat 30/5

04:00-23:59

2 stops32h 29m

₹ 123,981

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Thu 30/4

06:20-02:30

2 stops31h 40m

Kolkata Netaji S. Chandra

Thu 14/5

04:00-23:59

2 stops32h 29m

₹ 138,810

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Sun 26/4

06:20-02:30

2 stops31h 40m

Kolkata Netaji S. Chandra

Sat 2/5

04:00-22:32

2 stops31h 02m

₹ 139,655

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Thu 17/9

07:00-02:30

2 stops31h 00m

Kolkata Netaji S. Chandra

Mon 21/9

04:00-22:50

2 stops31h 20m

₹ 140,218

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Sun 6/9

06:02-02:30

2 stops31h 58m

Kolkata Netaji S. Chandra

Sun 27/9

04:00-22:50

2 stops31h 20m

₹ 142,658

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Fri 1/5

06:20-02:30

2 stops31h 40m

Kolkata Netaji S. Chandra

Sat 9/5

04:00-22:32

2 stops31h 02m

₹ 146,412

OaklandKolkata

OAK - CCU

OAKCCU

Oakland

Wed 29/4

09:53-02:30

2 stops28h 07m

Kolkata Netaji S. Chandra

Thu 14/5

04:00-23:59

2 stops32h 29m

₹ 161,241

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Showing 1-10 of 23 resultsSorted by cheapest first
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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 ₹ 51,244). Flying from Oakland, California to Kolkata in July is currently the most expensive (average of ₹ 85,970). 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 ₹ 116,379, Qatar Airways can have you in Kolkata from Oakland, California in 31h 40m. 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 ₹ 51,244). Flying from Oakland, California to Kolkata in July is currently the most expensive (average of ₹ 85,970). 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.

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