As follow on to the thread TV Show with the fewest locations, what are TV shows where the characters take a trip to some other location?
The earliest I can think of is I Love Lucy where the entire cast takes a trip to Europe, and another one to Hollywood. I recall some episode where Lucy and Ethel drive to Florida also.
The Brady’s took their famous trip to Hawaii where they stole a Tiki Idol.
What else do we have?