Originally Posted by
clearsugar
I am seeing E9 for a non stop flight from PHX to SEA on 2/14/22 but am not able to find these fares on ITA Matrix. Do I need to call delta to book E class?
Use the Fare query in EF to see if there are fares that book into 'E' inventory available for your origination and destination on your dates. You can uncheck 'validate fares' and check 'show fares for all dates' to see if there are fares that are not available for your route or dates.