Find cheap flights from Buffalo to Trieste from $2,916

In the last 3 days, the lowest price for a flight from Buffalo to Trieste was $2,916 for a round-trip ticket.

A passport is required to fly from Buffalo to Trieste.

We unfortunately don’t have that data for this specific route.

Star Alliance is the only airline alliance operating flights between Buffalo and Trieste.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Buffalo to Trieste.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trieste from Buffalo is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Trieste with an airline and back to Buffalo with another airline. Booking your flights between Buffalo and TRS can sometimes prove cheaper using this method.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Trieste from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.