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Cheap flights from California to Bengaluru from $318

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Bengaluru departing on 3/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from California to Bengaluru

Cheap round-trip flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
10:40 am - 9:50 pm
SFO
-
BLR
22h 40m
1 stop
Singapore Airlines Logo
11:05 pm - 8:50 am
BLR
-
SFO
22h 15m
1 stop
$650Singapore Airlines
Mon, Mar 9 - Tue, Mar 24
Air India Logo
3:25 pm - 12:05 am
SFO
-
BLR
44h 10m
2 stops
Air India Logo
5:35 pm - 3:35 pm
BLR
-
SFO
34h 30m
1 stop
$652Air India
Sun, Mar 22 - Wed, May 27
Delta Logo
4:05 pm - 12:40 am
LAS
-
BLR
43h 05m
1 stop
Delta Logo
7:05 am - 2:15 pm
BLR
-
LAS
43h 40m
2 stops
$692Delta
Tue, Mar 3 - Fri, Mar 13
Delta Logo
7:03 am - 12:15 am
LAS
-
BLR
27h 42m
2 stops
Delta Logo
7:05 am - 2:15 pm
BLR
-
LAS
43h 40m
2 stops
$695Delta
Tue, Mar 3 - Fri, Mar 13
Lufthansa Logo
11:57 am - 1:50 am
SAN
-
BLR
24h 23m
2 stops
Lufthansa Logo
2:50 am - 4:45 pm
BLR
-
SAN
26h 25m
1 stop
$723Lufthansa
Tue, Feb 24 - Mon, Mar 23
Lufthansa Logo
9:00 am - 1:05 am
LAS
-
BLR
26h 35m
2 stops
Lufthansa Logo
2:50 am - 7:57 pm
BLR
-
LAS
29h 37m
2 stops
$749Lufthansa
Tue, Mar 3 - Tue, Mar 10
Air Canada Logo
7:00 am - 12:30 am
SAN
-
BLR
29h 00m
2 stops
Air Canada Logo
2:10 am - 11:50 am
BLR
-
SAN
46h 10m
2 stops
$758Air Canada
Wed, May 6 - Tue, May 26
Air Canada Logo
1:15 pm - 12:30 am
SAN
-
BLR
46h 45m
2 stops
Air Canada Logo
2:10 am - 11:50 am
BLR
-
SAN
46h 10m
2 stops
$763Air Canada
Sun, May 3 - Tue, May 26
Multiple Airlines Logo
11:07 am - 12:15 am
LAX
-
BLR
24h 38m
2 stops
Multiple Airlines Logo
1:20 am - 4:05 pm
BLR
-
LAX
27h 15m
1 stop
$771Multiple Airlines
Mon, Mar 23 - Wed, May 6
Multiple Airlines Logo
5:55 am - 3:20 am
OAK
-
BLR
31h 55m
2 stops
Multiple Airlines Logo
2:00 am - 11:51 pm
BLR
-
OAK
35h 21m
2 stops
$806Multiple Airlines
Mon, Feb 16 - Mon, Mar 2

Air India flights from California to Bengaluru

Our best Air India deals on California to Bengaluru flight tickets
Air India
Feb 20
SFO3:00 pmSan Francisco
43h 35m
2 stops
BLR12:05 amBengaluru Intl
Feb 23
BLR2:00 amBengaluru Intl
26h 00m
2 stops
SFO2:30 pmSan Francisco
$663
Air India
Feb 19
SFO3:00 pmSan Francisco
37h 50m
2 stops
BLR6:20 pmBengaluru Intl
Feb 23
BLR2:00 amBengaluru Intl
26h 00m
2 stops
SFO2:30 pmSan Francisco
$664
Air India
Mar 26
SFO11:00 amSan Francisco
42h 50m
2 stops
BLR6:20 pmBengaluru Intl
Apr 13
BLR5:35 pmBengaluru Intl
34h 30m
1 stop
SFO3:35 pmSan Francisco
$665

Lufthansa flights from California to Bengaluru

Our best Lufthansa deals on California to Bengaluru flight tickets
Lufthansa
Feb 24
SAN11:57 amSan Diego
24h 23m
2 stops
BLR1:50 amBengaluru Intl
Mar 23
BLR2:50 amBengaluru Intl
26h 25m
1 stop
SAN4:45 pmSan Diego
$723
Lufthansa
Mar 3
LAS9:00 amLas Vegas Harry Reid Intl
26h 35m
2 stops
BLR1:05 amBengaluru Intl
Mar 10
BLR2:50 amBengaluru Intl
29h 37m
2 stops
LAS7:57 pmLas Vegas Harry Reid Intl
$749
Lufthansa
Mar 3
SAN9:54 amSan Diego
25h 41m
2 stops
BLR1:05 amBengaluru Intl
Mar 9
BLR2:50 amBengaluru Intl
26h 25m
1 stop
SAN4:45 pmSan Diego
$752

momondo Fare Finder

 
Customize your flight search to find flights from California to Bengaluru 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, momondo users made 832,500 searches. Data last updated February 7, 2026.
Use the filters below to find and compare flights from California to Bengaluru that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoBengaluru

SFO - BLR

SFOBLR

San Francisco

Mon 3/9

10:40 am-9:50 pm

1 stop22h 40m

Bengaluru Intl

Tue 3/24

11:05 pm-8:50 am

1 stop22h 15m

$650

San FranciscoBengaluru

SFO - BLR

SFOBLR

San Francisco

Sun 3/22

3:25 pm-12:05 am

2 stops44h 10m

Bengaluru Intl

Wed 5/27

5:35 pm-3:35 pm

1 stop34h 30m

$652

Las VegasBengaluru

LAS - BLR

LASBLR

Las Vegas Harry Reid Intl

Tue 3/3

4:05 pm-12:40 am

1 stop43h 05m

Bengaluru Intl

Fri 3/13

7:05 am-2:15 pm

2 stops43h 40m

$692

Las VegasBengaluru

LAS - BLR

LASBLR

Las Vegas Harry Reid Intl

Tue 3/3

7:03 am-12:15 am

2 stops27h 42m

Bengaluru Intl

Fri 3/13

7:05 am-2:15 pm

2 stops43h 40m

$695

San DiegoBengaluru

SAN - BLR

SANBLR

San Diego

Tue 2/24

11:57 am-1:50 am

2 stops24h 23m

Bengaluru Intl

Mon 3/23

2:50 am-4:45 pm

1 stop26h 25m

$723

Las VegasBengaluru

LAS - BLR

LASBLR

Las Vegas Harry Reid Intl

Tue 3/3

9:00 am-1:05 am

2 stops26h 35m

Bengaluru Intl

Tue 3/10

2:50 am-7:57 pm

2 stops29h 37m

$749

San DiegoBengaluru

SAN - BLR

SANBLR

San Diego

Wed 5/6

7:00 am-12:30 am

2 stops29h 00m

Bengaluru Intl

Tue 5/26

2:10 am-11:50 am

2 stops46h 10m

$758

San DiegoBengaluru

SAN - BLR

SANBLR

San Diego

Sun 5/3

1:15 pm-12:30 am

2 stops46h 45m

Bengaluru Intl

Tue 5/26

2:10 am-11:50 am

2 stops46h 10m

$763

Los AngelesBengaluru

LAX - BLR

LAXBLR

Los Angeles

Mon 3/23

11:07 am-12:15 am

2 stops24h 38m

Bengaluru Intl

Wed 5/6

1:20 am-4:05 pm

1 stop27h 15m

$771

OaklandBengaluru

OAK - BLR

OAKBLR

Oakland

Mon 2/16

5:55 am-3:20 am

2 stops31h 55m

Bengaluru Intl

Mon 3/2

2:00 am-11:51 pm

2 stops35h 21m

$806

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bengaluru from

How to get the cheapest flight ticket from California to Bengaluru

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bengaluru?

The month of October is, on average, the cheapest month to fly to Bengaluru from California, with most prices found around $827. If you are unable to visit Bengaluru during the month of October, then departing from California during the month September is also very affordable. Most momondo users find prices during this month for around $832.

What is the cheapest California to Bengaluru Intl flight route?

Fly from San Francisco to Bengaluru Intl for the best California - Bengaluru Intl flight prices

How far in advance should I book a flight to Bengaluru?

You are more likely to see cheaper flights to Bengaluru from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Bengaluru for around $1,039 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bengaluru from California for as low as $988 on momondo.

What cabin class options are available on California to Bengaluru Intl flights?

There are 3 cabin classes available to choose from on California to Bengaluru Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap California to Bengaluru flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Bengaluru

Best Price Found

$418

Fastest flight time

20h 30m

Direct flights

Tue, Wed and Sat

Airports in Bengaluru

1 airport
The best one-way flight to Bengaluru from California in the past 72 hours is $418. The best round-trip flight deal from California to Bengaluru found on momondo in the last 72 hours is $715.
The fastest flight from California to Bengaluru takes 20h 30m
Direct flights go from California to Bengaluru on Tuesday, Wednesday and Saturday. Airlines offering direct flights are: Air India and Undisclosed Carrier.
There is 1 airport in Bengaluru. From California there are direct flights to Bengaluru Intl (BLR).
Search flight deals

  • When did momondo last update prices for flights from California to Bengaluru Intl Airport?

    Prices for flights from California to Bengaluru Intl Airport are updated daily.

  • How many operators does momondo search for flights from California to Bengaluru Intl Airport?

  • How old do you have to be to fly from California to Bengaluru Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Bengaluru Intl Airport.

  • What documentation or ID do you need to fly to Bengaluru Intl Airport?

    The travel and health documents you'll need for your trip to Bengaluru Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bengaluru Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from California to Bengaluru?

Best airlines flying from California to Bengaluru

Compare and see reviews for airlines that fly from California to Bengaluru with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $503Free CancellationRating
7.9
8,166 reviews
Search Delta flights
Air CanadaPriceFrom $534Free CancellationRating
7.1
10,697 reviews
Search Air Canada flights
Singapore AirlinesPriceFrom $580Free CancellationRating
8.2
1,451 reviews
Search Singapore Airlines flights
Air IndiaPriceFrom $621Free CancellationRating
5.5
2,972 reviews
Search Air India flights
IndiGoPriceFrom $649Free CancellationRating
6.8
530 reviews
Search IndiGo flights
Japan AirlinesPriceFrom $665Free CancellationRating
8.3
1,701 reviews
Search Japan Airlines flights
Virgin AtlanticPriceFrom $680Free CancellationRating
7.5
678 reviews
Search Virgin Atlantic flights
Cathay PacificPriceFrom $684Free CancellationRating
7.6
1,159 reviews
Search Cathay Pacific flights
British AirwaysPriceFrom $687Free CancellationRating
6.7
7,719 reviews
Search British Airways flights
KLMPriceFrom $714Free CancellationRating
7.7
1,450 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from California to Bengaluru?

It is quick and easy to find California to Bengaluru flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bengaluru that suits you.

Can I find flights from California to Bengaluru with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for California to Bengaluru flights to just show those with flexible booking policies.

How can momondo help me find flights from California to Bengaluru?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from California to Bengaluru.

I’m not ready to book a flight from California to Bengaluru right now. Can momondo alert me if prices change?

Yes. momondo can track prices for California to Bengaluru flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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