Cheap Flights from Buffalo to San Francisco
No deal from Buffalo to San Francisco has cleared our price bar yet. What we have seen on the route is below.
Across 3 months of observations from Buffalo to San Francisco, the lowest round-trip fare we recorded was $190, in August. The typical fare was $251. August was the cheapest month we saw and September the dearest.
The most recent price we saw on this route was $266 on Frontier and United, seen Oct 30. It is an unverified observation and may have changed.
See every deal from Buffalo, to San Francisco, or the return direction San Francisco to Buffalo.
Latest price we saw: Buffalo to San Francisco
The most recent round-trip fare our sweep found on this route. It is not verified and may have changed since the date shown.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Buffalo (BUF) to San Francisco (SFO) | $266 | 5.8¢ | Nov 23 – Dec 1 | Frontier and United | Oct 30 | Check price |
Price history: Buffalo to San Francisco
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $266 | $266 | 1 |
| Sep 2026 | $296 | $296 | 34 |
| Aug 2026 | $190 | $190 | 23 |
Frequently asked questions
How many flight deals from Buffalo to San Francisco are on Sparkflights right now?
There are 0 verified deals from Buffalo to San Francisco on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Buffalo to San Francisco?
The lowest fare we've recorded from Buffalo to San Francisco is $190, based on 58 price observations over 3 months.
How much does a flight from Buffalo to San Francisco cost?
The typical round-trip fare we observed from Buffalo to San Francisco is $251, against a recorded low of $190. These are observations, not quotes.
When is the cheapest month to fly Buffalo to San Francisco?
August was the cheapest month we observed from Buffalo to San Francisco and September the dearest, over 3 months of data.
What is the current price from Buffalo to San Francisco?
The most recent fare our sweep saw from Buffalo to San Francisco is $266, on Oct 30. It is an unverified observation rather than a verified deal, so check it before booking.