Flights from Buffalo to San Francisco

Did you mean Flights from San Francisco to Buffalo?

Buffalo

United States

BUF

Buffalo Niagara International Airport

San Francisco

United States

SFO

San Francisco International Airport

Route: Published service includes stops
Distance: 2,303 miles
Marketing airlines: 1 airline
Aircraft: 4 aircraft types
Dates: Oct 19 – Nov 30, 2026

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

Buffalo to San Francisco route overview

Buffalo Niagara International Airport (BUF) serves Buffalo; San Francisco International Airport (SFO) serves San Francisco.

The airports are 2,303 miles apart by great-circle distance.

Roame's current schedule feed lists service with stops from BUF to SFO, but no nonstop service.

Marketing airlines listed in the current schedule, including codeshare sellers, are United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19 – Nov 30, 2026.

Marketing airlines on the Buffalo to San Francisco route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Airline alliance affiliations represented: Star Alliance

Aircraft flying from BUF to SFO

Frequently asked questions

Which airports serve the Buffalo to San Francisco route?

Buffalo Niagara International Airport (BUF) is the origin airport and San Francisco International Airport (SFO) is the destination airport.

How far is San Francisco from Buffalo?

BUF and SFO are approximately 2,303 miles apart by great-circle distance.

Are there direct flights from BUF to SFO?

No. Roame's current schedule feed lists service with stops from BUF to SFO, but no nonstop service.

Which airlines market flights from BUF to SFO?

Which aircraft fly from BUF to SFO?

Aircraft listed in the current schedule include Airbus A320 (320), Boeing 737-800 (738), Boeing 737-900 / Boeing 737-900ER (739) and Boeing 737-700 / Boeing 737-700ER (73G).