1.   Airlines, struggling to keep revenue up as costs rise and business demand slackens, are obviously becoming aggressive on discounting some fares.

2.   Air France has similarly discounted fares to other European cities, including London, Athens, Madrid and Brussels.

3.   Carriers receiving government aid have already begun discounting fares to lure back passengers.

4.   Each week, the World Wide Web sites of individual airlines post deeply discounted fares for travel that weekend.

5.   Fares are discounted for a third or fourth occupant in a cabin.

6.   Initially, most competitors refused to follow its lead, so Dallas-based American retaliated by discounting business fares in dozens of its key markets.

7.   Jaeger was a ticket agent at the Aspen airport so she could buy the campers discounted fares.

8.   Lighter demand for air travel even has some carriers taking the unusual step of discounting first-class fares.

9.   Our resort hotels are cutting rates and airlines are discounting many fares.

10.   Some airlines discounted fares, and all began toughening check-in security.