Affordable taxi service from BUF Airport to Niagara Falls on the Canadian side
Upvote:5
It looks like there are some options in terms of ground transportation from Buffalo Airport, going to Niagara Falls on either the American or Canadian side:
taxis and shuttles like the company you found all seem to have fares around USD75 to Amaerican side, USD80-85 to Canadian side. Some shuttle seems to be a bit cheaper, priced USD50 to the American side and USD65 to the Canadian side, with less flexibility in the times and probably drop-off places.
Buses like Megabus/Coach Canada have coaches going from Buffalo airport to Canadian-side Niagara Falls. The trip costs USD3 but it is happening only twice a day.
Public transit options are available too, as @MeNoTalk suggested. Take either the 24 or 204 (express) from the airport to Buffalo downtown and then take the 40 or 60 (express) to Niagara Falls (US). A one-way ticket costs USD2, a day pass USD5. It does not go to the Canadian side, but I suppose you can take a cab or even walk (to be verified).