Error Fare/Glitch Fare: a fare that is significantly than other fares to the same destination

FA: flight attendant

Non Rev: a passenger that is not charged the full price for their plane ticket; typically flight attendants or airline employees

Layover (connection): switching planes during a trip

Open jaw: a flight that comes into one city, but leaves from another

OTA: Online travel agent (i.e. Expedia, Priceline, Orbitz, etc…)

RT or R/T: round trip; a trip that departs from and returns to the same point

Stopover: a layover of more than 4 hours; allows you to see another destination during your trip without paying for an additional flight

Travel Tree: a group where flight deals are posted via the use of an automated system (usually IFTTT)

• This is a living article; post will be updated constantly to add new terms