Flights Bengaluru → San Francisco
As of October 2026, economy flights from Bengaluru to San Francisco have a typical range USD 3660–13598, median USD 6526. Full range across all 99 offers: USD 3266–13627. We found 66% of 99 offers from budget carriers (around USD 5914) and 34% from full-service carriers (around USD 7646).
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: Bengaluru → San Francisco
Based on 99 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Bengaluru → San Francisco
Add-on pricing from the cheapest available offer per airline · October 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| British Airways | Included | USD 65 | — |
| Air India | Included | Included | — |
| Malaysia Airlines | Included | Included | — |
| SWISS | — | — | — |
| Lufthansa | Included | USD 35 | — |
| Singapore Airlines | Included | Included | — |
| Japan Airlines | Included | Included | — |
| Qatar Airways | Included | Included | — |
| Cathay Pacific | Included | Included | — |
| Etihad Airways | Included | Included | — |
| Air France | Included | USD 35 | — |
| KLM | Included | USD 35 | — |
| Emirates Airlines | Included | Included | — |
| SriLankan Airlines | Included | Included | — |
| Delta | Included | USD 35 | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from Bengaluru to San Francisco cost?
Based on 99 offers · October 2026
Bengaluru to San Francisco flights ranged from USD 3266 to USD 13627 across 99 offers analyzed in October 2026. Two fare clusters detected: budget fares around 4820 and premium fares around 7928 The chart below shows how prices distributed across all 99 offers.
These 99 offers (October 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between USD 5029 and USD 9056
What hidden fees do Bengaluru to San Francisco flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Bengaluru to San Francisco routes. The breakdown below is based on 99 offers analyzed in October 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| BA | 80 | 1% |
| AI | 10 | 0% |
| MH | 15 | 0% |
| LX | 12 | 0% |
| LH | 25 | 0% |
| SQ | 20 | 0% |
| JL | 0 | 0% |
| QR | 20 | 0% |
| CX | 50 | 1% |
| EY | 15 | 0% |
| AF | 47 | 0% |
| KL | 47 | 0% |
| EK | 20 | 0% |
| UL | 10 | 0% |
| DL | 45 | 0% |
British Airways: base ~USD 5627 + fees USD 80 = ~USD 5707 total. SriLankan Airlines: base ~USD 8360 + fees USD 10 = ~USD 8370 total.
British Airways's USD 80 ancillary fees narrow the gap with SriLankan Airlines's lower-fee model — the USD 2733 base difference shrinks to USD 2663 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Bengaluru to San Francisco?
24 airlines flew Bengaluru to San Francisco in this dataset. The route shows a clear split between low-cost and full-service carriers. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 Malaysia Airlines | 1 | — | 3358 | 15 (0%) |
 Qatar Airways | 1 | — | 3568 | n/a |
 Cathay Pacific | 1 | — | 3683 | n/a |
 SWISS | 1 | — | 4241 | n/a |
 Japan Airlines | 2 | 4461–5592 | 5026 | 0 (0%) |
 Qatar Airways | 8 | 5029–5048 | 5039 | 20 (0%) |
 Air India | 33 | 3266–7758 | 5212 | 10 (0%) |
 Cathay Pacific | 1 | — | 5594 | 50 (1%) |
 British Airways | 6 | 4898–9127 | 5707 | 80 (1%) |
 Swiss | 4 | 4069–6348 | 5824 | 12 (0%) |
 Lufthansa | 7 | 4206–9053 | 5914 | 25 (0%) |
 Singapore Airlines | 6 | 4870–7954 | 7646 | 20 (0%) |
 Etihad Airways | 2 | 6777–8783 | 7780 | 15 (0%) |
 Emirates | 1 | — | 7989 | 20 (0%) |
 SriLankan Airlines | 1 | — | 8370 | 10 (0%) |
 British Airways | 1 | — | 10352 | n/a |
 Air France | 2 | 8472–13033 | 10752 | 47 (0%) |
 SriLankan | 1 | — | 11570 | n/a |
 THAI | 2 | — | 12118 | n/a |
 IndiGo | 3 | — | 13594 | n/a |
 KLM | 6 | 10749–13604 | 13594 | 47 (0%) |
 Air France | 1 | — | 13598 | n/a |
 KLM | 7 | 13597–13627 | 13599 | n/a |
 Delta Air Lines | 1 | — | 13621 | 45 (0%) |
Where do the best Bengaluru → San Francisco prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Bengaluru to San Francisco flights
- Full-service carriers on Bengaluru–San Francisco cost 0.6x more than budget airlines (USD 8007 vs USD 13594 median; overall median USD 6526).
- BA charges 8.0x more in ancillary fees than UL — USD 80 vs USD 10 avg per booking.
- The same route priced USD 8565 apart depending on where it was booked — the lowest median was USD 5029. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Bengaluru to San Francisco cost?
- Based on 99 offers analyzed, Bengaluru to San Francisco flights range from USD 3266 to USD 13627, with a median price of USD 6526. Search for your specific dates →
- What hidden fees should I expect on Bengaluru to San Francisco flights?
- On average, ancillary fees (bags, seat selection) add USD 23 to the base fare on Bengaluru to San Francisco flights. See itemized fees for your itinerary →
- Which airline is cheapest on Bengaluru to San Francisco including all fees?
- Malaysia Airlines has the lowest median fare on Bengaluru to San Francisco at USD 3358 (median across 1 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Bengaluru–San Francisco flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was USD 5029. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Bengaluru to San Francisco routes?
- Bengaluru to San Francisco has 24 airlines competing, creating a price range from USD 3266 to USD 13627 across 99 offers. There are two distinct fare clusters on this route: budget options and premium fares. Find where your trip lands in the distribution →
24 airlines, two price clusters — find which fits your budget
Find flights for my datesNew route — be among the first to track this itinerary
Building with flight data? Power your app or agent with LetsFG
The same multi-source search behind this page — every airline and the major booking sites, deduplicated and ranked — is available to your app or AI agent. Natural-language or structured queries, live prices, zero price bias.
Try the free sandbox — no card →Free sandbox, instant fake results · email for a key · Bearer-token auth · MCP, Python & JS SDKs · letsfg.co/developers