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Cheap Flights from Bengaluru to San Diego

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Compare Bengaluru to San Diego flight deals

Find the cheapest month or even day of the year to fly to San Diego

Book the best San Diego fare with no extra fees

Flight deals from Bengaluru to San Diego

Looking for a cheap last-minute deal or the best return flight from Bengaluru to San Diego? Find the lowest prices on one-way and return tickets right here.
San Diego.Rs162,870 per passenger.Departing Tue, 20 May.One-way flight with Thai LionAir.Outbound indirect flight with Thai LionAir, departs from Bengaluru on Tue, 20 May, arriving in San Diego International.Price includes taxes and charges.From Rs162,870, select.
San Diego.Rs172,802 per passenger.Departing Sun, 5 Oct.One-way flight with Delta.Outbound indirect flight with Delta, departs from Bengaluru on Sun, 5 Oct, arriving in San Diego International.Price includes taxes and charges.From Rs172,802, select.
San Diego.Rs172,939 per passenger.Departing Sun, 15 Jun.One-way flight with Delta.Outbound indirect flight with Delta, departs from Bengaluru on Sun, 15 Jun, arriving in San Diego International.Price includes taxes and charges.From Rs172,939, select.
San Diego.Rs174,375 per passenger.Departing Mon, 15 Dec.One-way flight with Delta.Outbound indirect flight with Delta, departs from Bengaluru on Mon, 15 Dec, arriving in San Diego International.Price includes taxes and charges.From Rs174,375, select.
San Diego.Rs192,400 per passenger.Departing Mon, 8 Sep.One-way flight with Air India.Outbound indirect flight with Air India, departs from Bengaluru on Mon, 8 Sep, arriving in San Diego International.Price includes taxes and charges.From Rs192,400, select.
San Diego.Rs225,394 per passenger.Departing Sat, 30 Aug.One-way flight with Air India.Outbound indirect flight with Air India, departs from Bengaluru on Sat, 30 Aug, arriving in San Diego International.Price includes taxes and charges.From Rs225,394, select.
San Diego.Rs246,224 per passenger.Departing Tue, 22 Jul.One-way flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Bengaluru on Tue, 22 Jul, arriving in San Diego International.Price includes taxes and charges.From Rs246,224, select.
San Diego.Rs363,829 per passenger.Departing Wed, 30 Apr.One-way flight with Delta.Outbound indirect flight with Delta, departs from Bengaluru on Wed, 30 Apr, arriving in San Diego International.Price includes taxes and charges.From Rs363,829, select.

Find the cheapest month to fly from Bengaluru to San Diego

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bengaluru to San Diego flights are currently cheapest in May.
Apr
from Rs363,829
May
from Rs162,870
Jun
from Rs172,939
Jul
from Rs246,224
Aug
from Rs225,394
Sep
from Rs192,400
Oct
from Rs172,802
Nov
Find prices
Dec
from Rs174,375
Jan
Find prices
Feb
Find prices
Mar
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Alternative Bengaluru to San Diego routes

Looking for the cheapest, fastest or easiest route from Bengaluru to San Diego? You could fly into the following airports instead.

Bengaluru to San Diego: Flight information

The things to know before you go.
Cheapest flight foundRs162,870
Cheapest month to flyMay

Finding cheap flights from Bengaluru to San Diego: Frequently asked questions

There are 2 airports in San Diego: San Diego International and McClellan-Palomar.
The best price we found for a return flight from Bengaluru to San Diego is Rs292,048. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Bengaluru to San Diego. But we found flights with one or more stops from Rs292,048.
As of April 2025, there are no flights flying from Bengaluru to San Diego.
The cheapest month to fly from Bengaluru to San Diego is usually April 2025.
If you're flying from Bengaluru Airport, the cheapest airport near San Diego is San Diego International – which is 4.1 km away from the centre of San Diego. We've found flights into this airport from Rs292,048.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bengaluru Airport to San Diego on Friday, 12 September 2025.
No airlines currently offer direct flights between Bengaluru Airport and San Diego. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Diego but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Diego is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 16°C. August is typically the warmest month in San Diego, when it usually averages around 28°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging 10°C. The rainiest month is February.
Currently, British Airways offers the cheapest flight tickets to San Diego.

Travelling from Kempegowda International Airport (BLR) to San Diego: what you need to know

  • The timezone in San Diego is UTC-7. The city is 12 hours 30 minutes behind Bengaluru, where Kempegowda International Airport is located.

  • Leave enough time to get on your flight from BLR to San Diego. A good rule of thumb is to arrive two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a peak month such as August? School holidays and other high seasons can lead to longer queues at security. Be extra cautious and arrive up to four hours before an international flight and two hours before a domestic departure.

  • A stopover is the ideal opportunity to break up your trip — and perhaps even visit a new city. When browsing flights from BLR to San Diego, uncheck the 'Direct flights only' box to see where you can stop along the way. Here are some options to consider:

    • London Heathrow Airport (LHR)

    • San Francisco International Airport (SFO)

    • Narita International Airport (NRT)

  • If you have a passport from India, you'll need an embassy visa to enter United States. This applies when booking a cheap ticket from Kempegowda International Airport to San Diego for tourism purposes. The rules may differ if you're travelling for work or other reasons. Always check the visa rules before you make travel plans and definitely before you fly.

  • Located around 32 kilometres from central Bengaluru, BLR can be reached in about 50 minutes by car, depending on traffic. The journey by public transport takes roughly 1 hour and 54 minutes.

  • Booked an early flight from Kempegowda International Airport to San Diego? Avoid rushing to the terminal (and catch some extra z's) by choosing one of these stays close to BLR:

How to find the cheapest flights from Kempegowda International Airport (BLR) to San Diego

  • Rs162,870 is the lowest price for a one-way ticket from Kempegowda International Airport to San Diego. Return flights start at Rs292,048. These prices can change depending on demand.

  • To get your hands on cheap tickets from BLR to San Diego, book ahead. Airlines generally offer their most competitively priced fares when flights are first made available.

  • The 'Whole month' search function shows you the cheapest tickets from Kempegowda International Airport to San Diego across the month. It's the best way to find a bargain if your trip dates aren't set in stone.

  • Locking in a cheap ticket from BLR to San Diego couldn't be easier with Price Alerts. Simply create one of these automatic alerts and we'll notify you as soon as the price has dropped.

  • Tailor your travel plans with filters. Select your ideal departure and arrival times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' flights from Kempegowda International Airport to San Diego.

Airports in San Diego

San Diego International Airport (SAN)

  • San Diego International Airport (SAN) is around 5 kilometres from central San Diego. With a cab or in your own car rental, the drive is about 9 minutes.

  • It typically takes 20 minutes if you're travelling by public transport.

  • The last thing you want is a lengthy journey to your hotel if you're arriving on a late flight from Kempegowda International Airport to San Diego. Stay at one of these accommodation options near SAN instead:

McClellan-Palomar Airport (CLD)

Best time to go to San Diego

  • July is the most popular month for flights from Kempegowda International Airport to San Diego. To steer clear of the crowds, plan your trip to San Diego in May when it's quieter.

  • The warmest month in San Diego is August, with temperatures ranging between 17ºC and 28ºC. Book your flights from Kempegowda International Airport to San Diego in this month if you enjoy this type of weather.

  • Look for cheap flights from BLR to San Diego in February if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between 7ºC and 23ºC on average.

More about San Diego

Complete your San Diego trip with a car rental

  • We use the same magic that helped you find your cheap flight from Kempegowda International Airport to San Diego to track down deals on car rentals. Search for your ride in seconds and compare your options in one place. Plus you'll find all the info you need to know about car rentals in San Diego, from the most popular rental company to the best time to book.

Plan the rest of your trip from Bengaluru to San Diego

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.