HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bangalore

$386+ Cheap flights from San Diego (SAN) to Bengaluru (BLR)

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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — BLR
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Diego to Bangalore with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from San Diego to Bengaluru Intl are usually found in March or August, booked 89 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from San Diego to Bangalore

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Bangalore (BLR). 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 August 20, 2025.

Round-trip from

$743
(Indian Eagle)

One-way from

$386
(Delta)

Popular in

December

Cheapest in

March

Average price

$975
From San Diego to Bengaluru Intl
Search Deals
One-way flight from San Diego to Bengaluru Intl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($198 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($71 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from San Diego to Bangalore

Cheapest flights from San Diego to Bangalore
Explore the most affordable flight options available from San Diego to Bangalore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This Indian Eagle deal was found by Cheapflights users on 8/19. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2210:38 amSAN - BLR
2 stops25h 22mLufthansa
Tue 10/72:10 amBLR - SAN
1 stop25h 45mLufthansa
Deal found 8/19$743
This Indian Eagle deal was found by Cheapflights users on 8/18. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1510:38 amSAN - BLR
2 stops25h 22mLufthansa
Mon 9/227:45 pmBLR - SAN
2 stops32h 10mLufthansa
Deal found 8/18$744
This Indian Eagle deal was found by Cheapflights users on 8/19. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/411:17 amSAN - BLR
2 stops24h 43mLufthansa
Wed 9/247:45 pmBLR - SAN
2 stops32h 10mLufthansa
Deal found 8/19$749
This Indian Eagle deal was found by Cheapflights users on 8/19. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/164:59 pmSAN - BLR
2 stops23h 56mMultiple Airlines
Tue 9/238:25 amBLR - SAN
2 stops27h 49mMultiple Airlines
Deal found 8/19$759
This Indian Eagle deal was found by Cheapflights users on 8/18. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1510:38 amSAN - BLR
2 stops25h 22mLufthansa
Wed 9/243:00 amBLR - SAN
2 stops33h 45mLufthansa
Deal found 8/18$764
This Indian Eagle deal was found by Cheapflights users on 8/19. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1610:54 amSAN - BLR
2 stops25h 56mLufthansa
Tue 10/72:10 amBLR - SAN
1 stop25h 45mLufthansa
Deal found 8/19$765
This Booking.com deal was found by Cheapflights users on 8/19. 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.
Wed 10/85:15 pmSAN - BLR
1 stop42h 45mLufthansa
Mon 11/32:50 amBLR - SAN
1 stop26h 25mLufthansa
Deal found 8/19$767
This Indian Eagle deal was found by Cheapflights users on 8/19. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/411:17 amSAN - BLR
2 stops24h 43mLufthansa
Sun 9/213:00 amBLR - SAN
2 stops26h 59mLufthansa
Deal found 8/19$769
This Indian Eagle deal was found by Cheapflights users on 8/20. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/312:01 pmSAN - BLR
2 stops24h 49mLufthansa
Wed 9/247:45 pmBLR - SAN
2 stops32h 10mLufthansa
Deal found 8/20$770
This Indian Eagle deal was found by Cheapflights users on 8/19. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/164:11 pmSAN - BLR
2 stops43h 49mLufthansa
Mon 9/223:00 amBLR - SAN
2 stops30h 18mLufthansa
Deal found 8/19$774

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Bangalore 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 August 20, 2025.
Use the filters below to find and compare flights from San Diego to Bengaluru that are best for you.

Fly from

San Diego

Fly to

Bangalore

Route

Depart

Return

Price

San DiegoBengaluru

SAN - BLR

SANBLR

San Diego

Mon 9/22

10:38 am-12:30 am

2 stops25h 22m

Bengaluru Intl

Tue 10/7

2:10 am-3:25 pm

1 stop25h 45m

$743

San DiegoBengaluru

SAN - BLR

SANBLR

San Diego

Mon 9/15

10:38 am-12:30 am

2 stops25h 22m

Bengaluru Intl

Mon 9/22

7:45 pm-3:25 pm

2 stops32h 10m

$744

San DiegoBengaluru

SAN - BLR

SANBLR

San Diego

Tue 9/16

4:59 pm-5:25 am

2 stops23h 56m

Bengaluru Intl

Tue 9/23

8:25 am-11:44 pm

2 stops27h 49m

$759

San DiegoBengaluru

SAN - BLR

SANBLR

San Diego

Thu 9/4

11:17 am-12:30 am

2 stops24h 43m

Bengaluru Intl

Mon 9/22

3:00 am-7:46 pm

2 stops29h 16m

$764

San DiegoBengaluru

SAN - BLR

SANBLR

San Diego

Tue 9/23

10:38 am-1:20 am

2 stops26h 12m

Bengaluru Intl

Tue 10/7

2:10 am-3:25 pm

1 stop25h 45m

$765

San DiegoBengaluru

SAN - BLR

SANBLR

San Diego

Tue 9/16

10:54 am-1:20 am

2 stops25h 56m

Bengaluru Intl

Tue 10/7

2:10 am-3:25 pm

1 stop25h 45m

$765

San DiegoBengaluru

SAN - BLR

SANBLR

San Diego

Wed 10/8

6:00 pm-12:30 am

2 stops42h 00m

Bengaluru Intl

Mon 11/3

2:50 am-3:45 pm

1 stop26h 25m

$778

San DiegoBengaluru

SAN - BLR

SANBLR

San Diego

Sat 9/20

4:11 pm-1:20 am

2 stops44h 39m

Bengaluru Intl

Wed 10/29

2:50 am-4:45 pm

1 stop26h 25m

$778

San DiegoBengaluru

SAN - BLR

SANBLR

San Diego

Wed 9/24

10:54 am-12:30 am

2 stops49h 06m

Bengaluru Intl

Tue 10/7

2:10 am-3:25 pm

1 stop25h 45m

$782

San DiegoBengaluru

SAN - BLR

SANBLR

San Diego

Mon 9/22

11:17 am-12:30 am

2 stops24h 43m

Bengaluru Intl

Thu 10/9

2:10 am-9:45 pm

2 stops32h 05m

$784

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from San Diego to Bangalore

Have a flexible travel schedule? Discover the best time to fly to Bangalore from San Diego 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 San Diego to Bengaluru

How far ahead should I book a flight from San Diego to Bengaluru?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Bangalore. Price data was last updated on August 8, 2025.

The best time to book flights from San Diego to Bengaluru is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San Diego to Bengaluru?

Currently, September is the cheapest month in which you can book a flight from San Diego to Bengaluru (average of $889). Flying from San Diego to Bengaluru in December is currently the most expensive (average of $1,434). 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 SAN to BLR?

Find hourly flight availability from San Diego to Bangalore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Diego to Bengaluru as you normally would.

What is the cheapest day to fly from San Diego to Bengaluru?

Use this chart to determine the cheapest time to fly round-trip from San Diego to Bangalore. Price data was last updated on August 17, 2025.

Travelers seeking maximum savings on their San Diego to Bengaluru flight should consider departing on Saturday evenings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Bangalore

Get insights into the airlines that provide service to Bangalore. 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 Bangalore. Reviews last updated August 20, 2025.
Read through reviews of airlines operating flights from San Diego to Bengaluru, such as Japan Airlines, Delta, and Qatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,550 reviews

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Crew

8.7

Food

7.7

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Japan Airlines
8.3
Very good
1,550 reviews
Japan Airlines
8.3
Very good
1,550 reviews

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Crew

8.7

Food

7.7

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Delta
8.0
Very good
7,982 reviews
Japan Airlines
8.3
Very good
1,550 reviews

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Crew

8.7

Food

7.7

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Qatar Airways
7.4
Good
3,611 reviews
Japan Airlines
8.3
Very good
1,550 reviews

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Crew

8.7

Food

7.7

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Air France
7.4
Good
1,469 reviews
Japan Airlines
8.3
Very good
1,550 reviews

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Crew

8.7

Food

7.7

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Lufthansa
6.8
Okay
7,337 reviews
Japan Airlines
8.3
Very good
1,550 reviews

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Crew

8.7

Food

7.7

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Bangalore. 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 San Diego to Bengaluru?

    Lufthansa and Delta can get you from San Diego to Bengaluru in just under 20h 50m. Your travel time can differ by up to 4h 32m. Airlines will cover a distance of 9108 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from San Diego to Bengaluru round-trip?

    According to our current data, KLM ($791), Delta ($796), and Virgin Atlantic ($798) offers the cheapest pricing from San Diego to Bengaluru. KLM is priced at 31% lower than the current average price of a flight leaving 3 months from now.

  • Where are the most common layover locations when flying from San Diego to Bengaluru?

    Flights departing from San Diego and landing in Bengaluru layover in Frankfurt am Main most frequently.

  • What are some popular things to do or see while on a layover in Frankfurt am Main?

    Römerberg, Hauptwache, and Historisches Museum Frankfurt are currently the most popular points of interest in Frankfurt am Main at the moment. Römerberg, Hauptwache and Historisches Museum Frankfurt are located about 7.4 mi, 7.4 mi, and 7.3 mi, respectively from Frankfurt am Main if you are interested in checking them out. Travelers can rent a car at Frankfurt am Main for an average daily rate of $42 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for San Diego to Bengaluru flights?

    The least popular layover on flights from San Diego to Bengaluru is Tokyo.

  • Can I find deals for flights from San Diego to Bangalore that include hotel bookings?

    Yes. In addition to deals on San Diego to Bangalore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Bangalore?

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

  • Can I find deals for business class flights from San Diego to Bangalore?

    Yes. Cheapflights offers flight deals from San Diego to Bangalore 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 San Diego to Bengaluru?

    Currently, September is the cheapest month in which you can book a flight from San Diego to Bengaluru (average of $889). Flying from San Diego to Bengaluru in December is currently the most expensive (average of $1,434). 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

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.

Alternative routes for San Diego to Bangalore

See prices for flight routes from nearby airports that may be better suited for you.
San Francisco to Bangalore flights
Los Angeles to Bangalore flights
Ontario to Bangalore flights
Burbank to Bangalore flights
San Jose to Bangalore flights
Santa Ana to Bangalore flights
San Francisco to Vasco da Gama flights
Oakland to Bangalore flights
Las Vegas to Bangalore flights
San Jose to Vasco da Gama flights
Santa Rosa to Vasco da Gama flights
Oakland to Vasco da Gama flights
Los Angeles to Vasco da Gama flights
San Francisco to Mangalore flights
Las Vegas to Vasco da Gama flights
Fresno to Bangalore flights
San Diego to Vasco da Gama flights
Sacramento to Bangalore flights
San Jose to Hubli flights
Long Beach to Bangalore flights
San Francisco to Hubli flights
Los Angeles to Mangalore flights
Oakland to Mangalore flights
San Jose to Mangalore flights
San Francisco to Belgaum flights

Top 10 airlines flying from San Diego to Bangalore

Discover the top 10 airlines that operate flights from San Diego to Bangalore. 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$791Average$1,045FlexibilityNo cancel feeOn-time75%
DeltaCheapest$796Average$989FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$798Average$942FlexibilityNo cancel feeOn-time72%
Air FranceCheapest$799Average$1,066FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$835Average$1,214FlexibilityNo cancel feeOn-time76%
Singapore AirlinesCheapest$913Average$1,074FlexibilityNo cancel feeOn-time81%
British AirwaysCheapest$1,082Average$1,674FlexibilityNo cancel feeOn-time70%
Japan AirlinesCheapest$1,127Average$1,394FlexibilityNo cancel feeOn-time79%
Etihad AirwaysCheapest$1,170Average$1,342FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,214Average$1,706FlexibilityNo cancel feeOn-time68%

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.