July 31 (Reuters) - WestJet Airlines Ltd WJA.TO :
* WESTJET REPORTS SECOND QUARTER NET LOSS OF $20.8 MILLION
* Q2 LOSS PER SHARE C$0.18
* Q2 EARNINGS PER SHARE VIEW C$-0.28 -- THOMSON REUTERS I/B/E/S
* QTRLY YIELD (REVENUE PER REVENUE PASSENGER MILE) OF 16.36 CENTS VERSUS 16.91 CENTS
* QTRLY CASM, EXCLUDING FUEL AND EMPLOYEE PROFIT SHARE OF 10.30 CENTS VERSUS 9.88 CENTS
* QTRLY RPMS 6.646 BILLION VERSUS 6.260 BILLION
* QTRLY LOAD FACTOR 83.9 PERCENT VERSUS 82.8 PERCENT
* WESTJET AIRLINES - IMPACT OF "THREAT OF INDUSTRIAL ACTION", INCREASE IN FUEL PRICE PROVIDED CHALLENGES IN Q2