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$457+ Cheap flights from Kerala to San Francisco (SFO)

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
COK — SFO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 June 12, 2025.

Round-trip from

$859
(Singapore Airlines)

One-way from

$457
(Trip.com)

Popular in

August

Cheapest in

October

Average price

$1,013

Good one-way deal

$841 or less
From Kerala to San Francisco
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One-way flight from Kerala to San Francisco
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Highest demand for flights based on searches. 18% potential increase in price ($280 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($77 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a one-way flight from Kerala to San Francisco.
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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 June 12, 2025.

This Singapore Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/281:10 amCOK - SFO
1 stop21h 00mSingapore Airlines
Thu 10/1611:30 amSFO - COK
1 stop48h 20mSingapore Airlines
Deal found 6/9$859
This oojo deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/611:35 pmCOK - SFO
1 stop43h 55mAir India
Sat 2/2110:15 amSFO - COK
1 stop32h 40mAir India
Deal found 6/10$960
This Agoda.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Agoda.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/211:35 pmCOK - SFO
1 stop43h 55mMultiple Airlines
Fri 9/1912:40 pmSFO - COK
2 stops35h 40mMultiple Airlines
Deal found 6/12$983
This oojo deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/163:55 amTRV - SFO
1 stop22h 10mQatar Airways
Tue 3/103:45 pmSFO - TRV
1 stop22h 05mQatar Airways
Deal found 6/12$1,047
This Singapore Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1711:10 pmTRV - SFO
1 stop23h 00mSingapore Airlines
Tue 3/1010:40 amSFO - TRV
1 stop23h 15mSingapore Airlines
Deal found 6/12$1,075
This Agoda.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Agoda.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/67:55 amCOK - SFO
2 stops45h 15mIndiGo
Tue 8/266:45 pmSFO - COK
2 stops29h 35mIndiGo
Deal found 6/10$1,081
This Agoda.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Agoda.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1510:50 amCCJ - SFO
2 stops42h 20mIndiGo
Sat 7/1912:40 pmSFO - CCJ
2 stops44h 15mIndiGo
Deal found 6/12$1,083
This Trip.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/218:15 amTRV - SFO
2 stops39h 45mMultiple Airlines
Mon 8/251:05 amSFO - TRV
2 stops42h 10mMultiple Airlines
Deal found 6/10$1,098
This Air France deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/298:00 pmCOK - SFO
2 stops29h 20mAir France
Thu 10/163:05 pmSFO - COK
2 stops55h 35mAir France
Deal found 6/9$1,109
This Booking.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/171:25 pmTRV - SFO
2 stops39h 45mIndiGo
Mon 8/256:45 pmSFO - TRV
2 stops40h 15mIndiGo
Deal found 6/12$1,112
This Trip.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/108:55 pmCCJ - SFO
2 stops38h 30mMultiple Airlines
Thu 7/171:40 pmSFO - CCJ
2 stops28h 40mMultiple Airlines
Deal found 6/10$1,131
This EaseMyTrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/267:30 amTRV - SFO
1 stop23h 20mAir India
Fri 8/1510:00 amSFO - TRV
1 stop44h 05mAir India
Deal found 6/10$1,162

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated June 12, 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

Sun 9/28

1:10 am-9:40 am

1 stop21h 00m

San Francisco

Thu 10/16

11:30 am-12:20 am

1 stop48h 20m

$859

KochiSan Francisco

COK - SFO

COKSFO

Kochi

Sat 9/6

11:35 pm-7:00 am

1 stop43h 55m

San Francisco

Sat 2/21

10:15 am-8:25 am

1 stop32h 40m

$960

KochiSan Francisco

COK - SFO

COKSFO

Kochi

Tue 9/2

11:35 pm-7:00 am

1 stop43h 55m

San Francisco

Fri 9/19

12:40 pm-12:50 pm

2 stops35h 40m

$983

ThiruvananthapuramSan Francisco

TRV - SFO

TRVSFO

Thiruvananthapuram

Tue 9/16

3:55 am-1:35 pm

1 stop22h 10m

San Francisco

Tue 3/10

3:45 pm-2:20 am

1 stop22h 05m

$1,047

ThiruvananthapuramSan Francisco

TRV - SFO

TRVSFO

Thiruvananthapuram

Wed 9/17

11:10 pm-9:40 am

1 stop23h 00m

San Francisco

Tue 3/10

10:40 am-10:25 pm

1 stop23h 15m

$1,075

KochiSan Francisco

COK - SFO

COKSFO

Kochi

Wed 8/6

7:55 am-4:40 pm

2 stops45h 15m

San Francisco

Tue 8/26

6:45 pm-12:50 pm

2 stops29h 35m

$1,081

ThiruvananthapuramSan Francisco

TRV - SFO

TRVSFO

Thiruvananthapuram

Mon 7/21

8:15 am-11:30 am

2 stops39h 45m

San Francisco

Mon 8/25

1:05 am-7:45 am

2 stops42h 10m

$1,098

KochiSan Francisco

COK - SFO

COKSFO

Kochi

Mon 9/29

8:00 pm-12:50 pm

2 stops29h 20m

San Francisco

Thu 10/16

3:05 pm-11:10 am

2 stops55h 35m

$1,109

ThiruvananthapuramSan Francisco

TRV - SFO

TRVSFO

Thiruvananthapuram

Thu 7/17

1:25 pm-4:40 pm

2 stops39h 45m

San Francisco

Mon 8/25

6:45 pm-11:30 pm

2 stops40h 15m

$1,112

KozhikodeSan Francisco

CCJ - SFO

CCJSFO

Kozhikode

Thu 7/10

8:55 pm-10:55 pm

2 stops38h 30m

San Francisco

Thu 7/17

1:40 pm-6:50 am

2 stops28h 40m

$1,131

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 54 results
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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 round-trip 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, January is the cheapest month in which you can book a flight from Kerala to San Francisco (average of $276). Flying from Kerala to San Francisco in June is currently the most expensive (average of $364). 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.

What is the cheapest time of day to fly from KL to SFO?

Find hourly flight availability from Kerala to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Kerala to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 June 12, 2025.
Get a feel of what it's like to fly with Japan Airlines, Emirates and Singapore Airlines from Kerala to San Francisco by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,490 reviews

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Comfort

8.2

Crew

8.7

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.
Japan Airlines
8.3
Very good
1,490 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Comfort

8.2

Crew

8.7

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.
Emirates
8.1
Very good
3,264 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Comfort

8.2

Crew

8.7

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.
Singapore Airlines
8.1
Very good
1,302 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Comfort

8.2

Crew

8.7

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.
Thai Airways
7.7
Good
335 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Comfort

8.2

Crew

8.7

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?

    San Francisco (SFO) is the airport you will fly into if you book a flight from Kerala to San Francisco. It is only a 11.8 mi journey from San Francisco (SFO) to San Francisco’s city center.

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

    The cheapest airline one-way is Air India, with whom users have recently found tickets for as low as $457. However, be on the lookout for offers from IndiGo and Air France, as they are both options that can get you from Kerala to San Francisco for a low price.

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

    While some choose either Thiruvananthapuram - San Francisco or Kozhikode - San Francisco, Kochi - San Francisco is the most popular route from Kerala to San Francisco.

  • What are the cheapest flights from Kerala to San Francisco?

    Looking at all options, your cheapest flight can be booked for $693. While the most popular route (Kochi - San Francisco) can be booked for $996 on average our data indicates $907 when flying 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 vacation 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, January is the cheapest month in which you can book a flight from Kerala to San Francisco (average of $276). Flying from Kerala to San Francisco in June is currently the most expensive (average of $364). 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

Traveling to a place near Kerala?

Book flights to Kerala if you plan to visit one of these locations
Roseville
Mountain View
South San Francisco
Livermore
Turlock
Santa Cruz
Manteca
Fairfield
Watsonville
Antioch
Hollister
Milpitas
Newark
Hayward
Alameda
Sunnyvale
Daly City
Union City
Campbell
Capitola

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Kerala to San Francisco

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Top 4 airlines flying from Kerala to San Francisco

Discover the top 4 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$709Average$1,122FlexibilityNo cancel feeOn-time81%
Air IndiaCheapest$742Average$1,133FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$1,099Average$1,477FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,128Average$1,194FlexibilityNo cancel feeOn-time75%

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