What is the cheapest month to fly from Greenville to Buffalo?

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Greenville (GSP) to Buffalo (BUF), with fares starting from $315.

What is the lowest current fare from GSP to BUF?

The lowest currently-listed fare from Greenville (GSP) to Buffalo (BUF) is $315 on 2026-06-03.

Is there a direct flight from Greenville to Buffalo?

There is currently no non-stop service from GSP to BUF. Most travellers connect through a hub airport. See our route page for current stopover options.

Cheap flights from Greenville to Buffalo

Cheapest current fares: $315 in June 2026 on connecting flights.

Last updated May 25, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Greenville (GSP) to Buffalo (BUF). Refreshed daily.

Greenville (GSP) → Buffalo (BUF)

June 2026 $315

Frequently asked questions

What is the cheapest month to fly from Greenville to Buffalo?

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Greenville (GSP) to Buffalo (BUF), with fares starting from $315.
What is the lowest current fare from GSP to BUF?

The lowest currently-listed fare from Greenville (GSP) to Buffalo (BUF) is $315 on 2026-06-03.
Is there a direct flight from Greenville to Buffalo?

There is currently no non-stop service from GSP to BUF. Most travellers connect through a hub airport. See our route page for current stopover options.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.