The phrase "as fares fall" is correct and usable in written English.
It can be used in contexts discussing price reductions, particularly in transportation or travel-related discussions.
Example: "Travel demand typically increases during the holiday season, especially as fares fall and more people look for affordable options."
Alternatives: "as prices decrease" or "as costs drop".
Continental Airlines said today that its unit revenue, an indicator of travel demand and fares, fell as much as 4percentt in August from the year-earlier month because of lower ticket prices.
As a result, while fares fell, Spirit's total revenue per passenger grew by 12 percent from 2008 to 2012, reaching $126.50.
After JetBlue started flights last year between New York's JFK airport and Buffalo, with a low fare of $47, traffic rose by 54% and average fares fell by 20% as other carriers were forced to respond.European imitationsThe Europeans have copied Southwest, and the closest imitator, Ryanair, is even more profitable than the Texan airline (see table).
Business-class fares fell even further, dropping 16 percent as the bigger carriers scrambled to keep customers from defecting to low-cost rivals and high-speed trains.
After initiating Baltimore to Providence flights in 1996, Boston area fares fell.
The fare fell to $1 from $1.25 on Sept. 1.
The firm's Europe-focused fund did not fare as well, falling 3.3 percent through October.
Fares will fall by as much as 2% on busy routes covered by five southern England companies: Silverlink, South West Trains, Thames, Thameslink and West Anglia Great Northern.
A completely deregulated industry worldwide would provide a great boost in the demand for travel and tourism, as air fares would fall.
Some fares should fall as Heathrow is proposing to give a £10 discount to the average £29.59 per passenger charge for domestic flights, although the charges are levied on airlines rather than customers so are not necessarily passed on.
