Related Clues:
- Guesstimate letters
- Capt.'s prediction
- Traveler's info
- Efficiency symbol, in physics
- Sched. letters
- Air letters?
- Itinerary abbr.
- Certain fraternity chapter
- KLM announcement
- Terminal letters
- Posting at SFO or LAX
- 'Find out how good we really are' sloganeer
- Sixth after alpha
- Airport abbr.
- J.F.K. guesstimate