Find flights
When to book
Airlines
FAQs

Cheap flights from Kerala to San Francisco from ₹ 43,265

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 27/6. Fares are subject to change and may not be available on all flights or dates of travel.
COK — SFO
19 Jun — 26 Jun1
1 adult

Cheap flight deals from Kerala to San Francisco

Keep the following information in mind while searching for Kerala to San Francisco flight deals. Data was last updated 14 June 2025.

Round-trip from

₹ 74,661

One-way from

₹ 43,265

Popular in

August

Cheapest in

October

Average price

₹ 87,133
Singapore Airlines
  • Singapore Airlines
  • 1/9-19/9
  • 2 total stops
  • 69h 20m total
  • Kerala to San Francisco
Air India
  • Air India
  • 27/6
  • 1 total stop
  • 22h 40m total
  • Kerala to San Francisco
Highest demand for flights based on searches. 18% potential increase in price (₹ 2,075,829 potential increase over avg. return price).
Cheapest flight prices on average. 6% potential price decrease (₹ 564,564 potential savings vs. average return price).
Average for round-trip flights in June 2025

Find flight deals from Kerala to San Francisco

Cheapest flights from Kerala to San Francisco
Explore the most affordable flight options available from Kerala to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 June 2025.

Mon 1/901:10COK - SFO
1 stop45h 00mSingapore Airlines
Fri 19/911:30SFO - COK
1 stop24h 20mSingapore Airlines
Deal found 12/6₹ 74,661
Tue 2/923:35COK - SFO
1 stop43h 55mMultiple Airlines
Fri 19/912:40SFO - COK
2 stops35h 40mMultiple Airlines
Deal found 12/6₹ 84,552
Tue 2/911:35COK - SFO
1 stop31h 55mAir India
Fri 19/910:00SFO - COK
1 stop33h 50mAir India
Deal found 12/6₹ 86,273
Tue 16/903:55TRV - SFO
1 stop22h 10mQatar Airways
Tue 10/315:45SFO - TRV
1 stop22h 05mQatar Airways
Deal found 12/6₹ 90,057
Wed 17/923:10TRV - SFO
1 stop23h 00mSingapore Airlines
Tue 10/310:40SFO - TRV
1 stop23h 15mSingapore Airlines
Deal found 12/6₹ 92,466
Sun 15/610:50CCJ - SFO
2 stops42h 20mIndiGo
Sat 19/712:40SFO - CCJ
2 stops44h 15mIndiGo
Deal found 12/6₹ 93,154
Thu 17/713:25TRV - SFO
2 stops39h 45mIndiGo
Mon 25/818:45SFO - TRV
2 stops40h 15mIndiGo
Deal found 12/6₹ 95,648
Thu 17/720:40TRV - SFO
2 stops32h 30mMultiple Airlines
Mon 25/811:30SFO - TRV
3 stops31h 45mMultiple Airlines
Deal found 12/6₹ 97,111
Tue 2/922:10COK - SFO
2 stops31h 00mIndiGo
Fri 19/918:45SFO - COK
2 stops29h 35mIndiGo
Deal found 12/6₹ 99,777
Tue 15/710:35COK - SFO
1 stop39h 55mEmirates
Thu 14/817:05SFO - COK
1 stop21h 20mEmirates
Deal found 12/6₹ 101,497
Thu 26/620:40TRV - SFO
1 stop33h 50mAir India
Fri 15/810:00SFO - TRV
1 stop27h 45mAir India
Deal found 13/6₹ 102,444
Wed 17/908:40TRV - SFO
2 stops42h 20mLufthansa
Tue 10/314:30SFO - TRV
2 stops29h 10mLufthansa
Deal found 12/6₹ 107,518

Cheapflights Fare Finder

Customise your flight search to find flights from Kerala to San Francisco 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 14 June 2025.
Use the filters below to find and compare flights from Kerala to San Francisco that are best for you.

Fly from

Kerala

Fly to

San Francisco

Route

Depart

Return

Price

KochiSan Francisco

COK - SFO

COKSFO

Kochi

Mon 1/9

01:10-09:40

1 stop45h 00m

San Francisco

Fri 19/9

11:30-00:20

1 stop24h 20m

₹ 74,661

KochiSan Francisco

COK - SFO

COKSFO

Kochi

Tue 2/9

23:35-07:00

1 stop43h 55m

San Francisco

Fri 19/9

12:40-12:50

2 stops35h 40m

₹ 84,552

KochiSan Francisco

COK - SFO

COKSFO

Kochi

Tue 2/9

11:35-07:00

1 stop31h 55m

San Francisco

Fri 19/9

10:00-08:20

1 stop33h 50m

₹ 86,273

ThiruvananthapuramSan Francisco

TRV - SFO

TRVSFO

Thiruvananthapuram

Tue 16/9

03:55-13:35

1 stop22h 10m

San Francisco

Tue 10/3

15:45-02:20

1 stop22h 05m

₹ 90,057

ThiruvananthapuramSan Francisco

TRV - SFO

TRVSFO

Thiruvananthapuram

Wed 17/9

23:10-09:40

1 stop23h 00m

San Francisco

Tue 10/3

10:40-22:25

1 stop23h 15m

₹ 92,466

ThiruvananthapuramSan Francisco

TRV - SFO

TRVSFO

Thiruvananthapuram

Thu 17/7

13:25-16:40

2 stops39h 45m

San Francisco

Mon 25/8

18:45-23:30

2 stops40h 15m

₹ 95,648

ThiruvananthapuramSan Francisco

TRV - SFO

TRVSFO

Thiruvananthapuram

Thu 17/7

20:40-16:40

2 stops32h 30m

San Francisco

Mon 25/8

11:30-07:45

3 stops31h 45m

₹ 97,111

KochiSan Francisco

COK - SFO

COKSFO

Kochi

Tue 2/9

22:10-16:40

2 stops31h 00m

San Francisco

Fri 19/9

18:45-12:50

2 stops29h 35m

₹ 99,777

KozhikodeSan Francisco

CCJ - SFO

CCJSFO

Kozhikode

Thu 10/7

10:50-16:40

2 stops42h 20m

San Francisco

Thu 17/7

18:45-16:50

2 stops33h 35m

₹ 100,981

KochiSan Francisco

COK - SFO

COKSFO

Kochi

Tue 15/7

10:35-14:00

1 stop39h 55m

San Francisco

Thu 14/8

17:05-02:55

1 stop21h 20m

₹ 101,497

Flights are sorted by cheapest return flights first.

Deals found on 14/6

Showing 1-10 of 48 results
1
2
3
...
5

Best time to book a flight from Kerala to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Kerala 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 Kerala to San Francisco

What is the cheapest month to book a flight from Kerala to San Francisco?

Currently, October is the cheapest month in which you can book a flight from Kerala to San Francisco (average of ₹ 985). Flying from Kerala to San Francisco in August is currently the most expensive (average of ₹ 1,340). 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.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated 14 June 2025.
See what other customers who have flown with Japan Airlines, Emirates and Singapore Airlines from Kerala to San Francisco have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

Related info for your journey

Find useful and relevant information for your journey from Kerala to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to San Francisco from Kerala?

    If you book a flight to San Francisco from Kerala, you will be flying to San Francisco, which is the city’s only airport. San Francisco (SFO) is located 19.0 km from the centre of San Francisco.

  • What are the cheapest airlines to fly from Kerala to San Francisco one-way?

    For one-way options, check prices for Air India. According to our data, you can fly for as low as ₹ 43,265. Users have also found prices from ₹ 44,728 and ₹ 48,942 on IndiGo and Air France, respectively.

  • What are the most popular routes from Kerala to San Francisco?

  • Can I find deals for flights from Kerala to San Francisco that include hotel bookings?

    Yes. In addition to deals on Kerala to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kerala to San Francisco?

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

  • Can I find deals for business class flights from Kerala to San Francisco?

    Yes. Cheapflights offers flight deals from Kerala to San Francisco 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 Kerala to San Francisco?

    Currently, October is the cheapest month in which you can book a flight from Kerala to San Francisco (average of ₹ 985). Flying from Kerala to San Francisco in August is currently the most expensive (average of ₹ 1,340). 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

Travelling to a place near Kerala?

Book flights to Kerala if you plan to visit one of these locations
San Bruno
Half Moon Bay
Mountain View
Daly City
Fairfield
Burlingame
Milpitas

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Kerala to San Francisco

Discover the top 5 airlines that operate flights from Kerala to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 14 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 67,178Average₹ 98,150FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Singapore AirlinesCheapest₹ 74,730Average₹ 97,479FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapest₹ 98,701Average₹ 114,897FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapest₹ 105,426Average₹ 106,829FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapest₹ 177,928Average₹ 177,928FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Kerala to San Francisco?

Deals for Kerala to San Francisco flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Kerala to San Francisco?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Francisco from Kerala.

Can Cheapflights find flights from Kerala to San Francisco with no change fees?

Yes, we can. To see specific flights from Kerala to San Francisco with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Kerala to San Francisco become cheaper?

Not ready to book yet? You can track prices for flights from Kerala to San Francisco on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.