Best Flights starting from $4,196
from$4,196business
San Francisco (SFO)
Mon, Oct 19
Roundtrip
Bengaluru (BLR)
Wed, Oct 28
from$5,429business
San Francisco (SFO)
Mon, Oct 12
Roundtrip
Bengaluru (BLR)
Thu, Oct 22
from$5,579business
San Francisco (SFO)
Sat, Oct 10
Roundtrip
Bengaluru (BLR)
Tue, Oct 20
from$5,708business
San Francisco (SFO)
Sun, Oct 11
Roundtrip
Bengaluru (BLR)
Wed, Oct 21
from$5,983business
San Francisco (SFO)
Thu, Oct 8
Roundtrip
Bengaluru (BLR)
Sun, Oct 18
from$6,010business
San Francisco (SFO)
Wed, Oct 7
Roundtrip
Bengaluru (BLR)
Sat, Oct 17
from$6,033business
San Francisco (SFO)
Fri, Oct 9
Roundtrip
Bengaluru (BLR)
Mon, Oct 19
from$6,567business
San Francisco (SFO)
Tue, Oct 6
Roundtrip
Bengaluru (BLR)
Fri, Oct 16
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Other Options for This Route
Other Destinations
San Francisco (SFO) to Los Angeles (LAX) in October from $39
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San Francisco (SFO) to Phoenix (PHX) in October from $39
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San Francisco (SFO) to San Diego (SAN) in October from $39
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San Francisco (SFO) to Las Vegas (LAS) in October from $52
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San Francisco (SFO) to Denver (DEN) in October from $74
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San Francisco (SFO) to Denver (Any) in October from $74
From $74
Flights from Other Cities
New York (JFK) to Bengaluru (BLR) in October from $611
From $611
Helsinki (HEL) to Bengaluru (BLR) in October from $798
From $798
Newark (EWR) to Bengaluru (BLR) in October from $909
From $909
Washington, D.C. (Any) to Bengaluru (BLR) in October from $964
From $964
Orlando (Any) to Bengaluru (BLR) in October from $999
From $999
Toronto (YYZ) to Bengaluru (BLR) in October from $1,019
From $1,019
✈️ Flight Guide: San Francisco (SFO) → Bengaluru (BLR)
Complete travel information for your October journey
October is a favorable month to depart from San Francisco International Airport (SFO) en route to Kempegowda International Airport, Bengaluru (BLR). With Bay Area weather cooling, airport operations remain steady but demand rises for international long-haul routes. For the best SFO to BLR flight deals in October, monitor fares 6–10 weeks in advance and opt for midweek departures. Utilize SFO services like TSA PreCheck, online check-in, and BART access, and plan connections from nearby hubs such as San Jose, Oakland, Sacramento, Napa Valley, and Monterey if building a multi-city itinerary. Book now to secure October seats—compare prices across airlines serving the SFO to BLR corridor and set fare alerts for real-time savings.
Departing from San Francisco (SFO) FAQs
At San Francisco International Airport (SFO), arrive 3 hours before an international departure to Bengaluru (BLR) to allow time for check-in, TSA and possible additional airline checks. In October, mornings can be busier with business travel, so consider early-morning check-in and use mobile boarding passes and airline online check-in to speed up the process. Use TSA PreCheck or Global Entry if available to shorten security lines and check terminal maps in advance for lounges and priority counters.
Flights from San Francisco International Airport (SFO) to Bengaluru (BLR) typically depart from Terminals International/Overseas gates depending on the carrier. Major international carriers such as Emirates, Qatar Airways (partner connections), United Airlines, and other alliance partners may use Terminal A (International) or Terminal 3 with shuttle access. Check your airline confirmation and SFO terminal maps the day before departure for gate updates and shuttle timings.
October is a popular travel month for both leisure and business, with pleasant Bay Area weather and increased demand for international seats; this can lead to higher fares and fuller flights from San Francisco International Airport (SFO) to Bengaluru (BLR). Expect slightly longer lines on weekends and around U.S. autumn holidays — book early, sign up for fare alerts, and consider midweek departures to find lower prices. Use Google Flights or Skyscanner to monitor price drops for October travel.
San Francisco International Airport (SFO) offers BART rapid transit to downtown San Francisco, airport shuttles, taxis, rideshares (Uber/Lyft), and airport car rentals. If you’re traveling from nearby cities like Oakland, San Jose, Napa Valley or Sacramento before an international departure, allow 1–2 hours extra travel time in October for traffic and plan transfers accordingly. For long stays before your flight consider hotels with airport shuttles near SFO.
Pack according to airline checked and carry-on limits—standard international allowances often include one carry-on and one personal item; checked baggage varies by carrier. For Bangalore arrivals, keep electronic devices and liquids accessible for inspection at San Francisco International Airport (SFO) and ensure valuables and travel documents are in your carry-on. October travel may still require light rain protection on arrival in Bengaluru, so pack a compact umbrella and printed copies of visas or e-visa confirmations.
San Francisco International Airport (SFO) serves as a gateway to nearby top destinations such as San Jose, Oakland, Sacramento, Napa Valley, Monterey, Los Angeles, and Seattle. Travelers often connect through these cities for domestic segments before heading to San Francisco International Airport (SFO) for an onward international flight to Bengaluru (BLR). Plan transfers and allow extra connection time when moving between regional airports and SFO in October.
October arrivals at Kempegowda International Airport, Bengaluru (BLR) are usually smooth as the city transitions from monsoon to pleasant post-monsoon weather. Expect efficient immigration processing, useful passenger services, and easy access to Bengaluru city and regional destinations like Mysuru, Coorg, Chennai, and Hyderabad. For a fast arrival experience, have your visa/e-visa and passport ready, use official airport taxis or app-based rideshares, and book transfers in advance if heading to tourist hotspots. Check local festival schedules (Diwali season timing can affect transport) and plan hotel check-in times accordingly.
Arriving at Bengaluru (BLR) FAQs
Kempegowda International Airport, Bengaluru (BLR) processes international arrivals through a modern terminal with immigration, baggage claim and customs in a streamlined layout. In October, the post-monsoon climate is generally clear and comfortable for arrivals; allow 45–90 minutes for immigration and baggage depending on flight volume. Use official airport taxi counters or pre-booked rideshares, and consider local SIM or eSIM activation desks at BLR to get connected quickly.
From Kempegowda International Airport, Bengaluru (BLR) you can access Bengaluru city center, Mysuru (Mysore), Coorg (Kodagu), Chennai, Hyderabad, Mangalore, and Goa as popular onward destinations. Many travelers combine a BLR arrival with domestic flights or road trips to these regional hotspots; consider domestic connections via Bengaluru’s domestic terminals or pre-arranged transfers for October travel when regional tourism picks up.
International travelers arriving at Kempegowda International Airport, Bengaluru (BLR) must carry a valid passport and the correct visa (e-visa or stamped visa as applicable). Expect routine customs checks; declare restricted items and carry receipts for expensive electronics. In October, there are no special health entry restrictions beyond standard vaccination recommendations, but always check the latest government advisories before travel and download a copy of your e-visa or travel authorization.
Kempegowda International Airport, Bengaluru (BLR) offers prepaid airport taxis, app-based rideshare pickups, and several private transfer providers to reach Bengaluru city center and nearby destinations. In October, traffic can be moderate—allow 45–90 minutes to reach central Bangalore; consider booking airport taxi counters or reliable app taxis to avoid touts. For groups, shared shuttles or private car hires are often cost-effective for trips to Mysuru or Coorg.
Kempegowda International Airport, Bengaluru (BLR) has modern lounges, charging stations, currency exchange, and duty-free shopping well-suited for long-haul travelers arriving from San Francisco International Airport (SFO). In October, lounges can be busy during peak arrival windows—consider booking lounge access or use airline business-class lounges if eligible. Ground amenities like luggage trolleys and information desks make onward connections to places like Mysuru, Chennai, and Goa more convenient.
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October Events & Festivals — San Francisco and Bengaluru (SFO → BLR)
San Francisco area (around San Francisco International Airport (SFO)) — October features Fleet Week activities including air shows (subject to annual scheduling), Halloween events and the California wine harvest in Napa and Sonoma which draws visitors. These events can raise regional flight and hotel demand. Bengaluru region (near Kempegowda International Airport, Bengaluru (BLR)) — October often coincides with major Indian festivals such as Diwali (dates vary by year, often Oct–Nov) and region-specific fairs like Kadalekai Parishe (peanut fair) which sometimes falls in Oct–Nov; these celebrations increase local hotel demand and brighten cultural attractions. Check event dates early and book flights and accommodation well in advance for October departures to or arrivals from SFO and BLR.
Best Time to Fly from San Francisco International Airport (SFO) to Kempegowda International Airport, Bengaluru (BLR)
October is an excellent month to fly from San Francisco International Airport (SFO) to Kempegowda International Airport, Bengaluru (BLR) — post-monsoon Bangalore enjoys pleasant weather and San Francisco has mild fall conditions. If you prefer lower fares, try late-October weekday departures and book 6–10 weeks in advance; early fall shoulder-season demand can produce good deals. For lower crowds, consider January–March for off-peak fares, but for favorable weather and festival experiences in India, October to December is often preferred. Book early for Diwali-period travel as prices spike when festival dates are near.
Direct vs Connecting Flights from San Francisco International Airport (SFO) to Kempegowda International Airport, Bengaluru (BLR)
Currently, most travel between San Francisco International Airport (SFO) and Kempegowda International Airport, Bengaluru (BLR) requires at least one connection. Direct or nonstop options are rare or seasonal; connecting through Dubai (DXB), Doha (DOH) or Singapore (SIN) is common. Connecting flights often reduce cost and increase carrier choices but add to total travel time; direct (or fewer-stop) itineraries minimize in-air time but can be pricier. For October travel, weigh savings vs fatigue: choose a shorter total travel time if you have urgent commitments in Bengaluru or pick a longer but cheaper connection if you want to save on airfare.
Airline Comparison for SFO to BLR Flights in October
Emirates: Commonly routes via Dubai (DXB) with comfortable long-haul cabins, generous checked baggage and frequent connectivity to Kempegowda International Airport, Bengaluru (BLR). Qatar Airways: Strong Doha (DOH) connections, competitive fares and excellent service; good choice for October travel with flexible schedules. Singapore Airlines: Clean connections via Singapore (SIN) offering premium service and modern cabins, often slightly costlier. United/Air India/British Airways: Offer mixed itineraries via U.S. and European hubs—useful for mileage collectors or specific alliance benefits. For October, compare total journey time, layover quality and baggage policies; book directly with your chosen carrier or on comparison sites to secure the best SFO to BLR October fares. Check now and lock in the best combination of price and convenience.
Seasonal Travel Tips for SFO to BLR in October
Pack layers for October: San Francisco International Airport (SFO) departures often require light jackets for cool mornings/evenings, while Bengaluru post-monsoon days remain warm with cooler nights—include lightweight breathable clothing and a compact umbrella. Stay hydrated on long-haul flights and adjust to time zone changes gradually with short naps; consider melatonin or sleep hygiene techniques for jet lag. For festival-season travel to Kempegowda International Airport, Bengaluru (BLR), book hotels early and respect local customs during Diwali and regional fairs. Check weather and health advisories before departure and book SFO to BLR flights now to secure preferred October travel dates.
Flight Time and Schedules: San Francisco International Airport (SFO) to Kempegowda International Airport, Bengaluru (BLR)
There are generally no regular nonstop services between San Francisco International Airport (SFO) and Kempegowda International Airport, Bengaluru (BLR); most itineraries are one-stop or two-stop. Typical total travel times range from about 20 to 26 hours depending on the connection city and layover length. Common connecting hubs include Dubai (DXB), Doha (DOH), Singapore (SIN), London (LHR), and Frankfurt (FRA). For October departures, consider overnight segments to align with local arrival times in Bengaluru, and aim for layovers of 2–4 hours for smooth transfers or longer if you prefer a more relaxed connection. Check flight schedules 2–3 weeks before departure for final timing and gate assignments.
How to Find Cheap SFO to BLR Flights in October
To find cheap flights from San Francisco International Airport (SFO) to Kempegowda International Airport, Bengaluru (BLR) in October, search and compare fares across multiple platforms at least 6–10 weeks before travel. Use flexible-date tools and set fare alerts on Google Flights and Skyscanner; often Tuesday–Thursday departures offer lower prices than weekend travel. Consider one-stop itineraries via Dubai, Doha or Singapore to save money, and check low-season shoulder dates in early October. Book when you see a competitive fare—use credit card points, airline sales, and bundling (flight + hotel) to reduce total trip costs. Book now to lock in October savings and subscribe to alerts for real-time deals.