Ms Filadelfo tweeted: 'She can't stop looking out the window. "We are above the clouds! They look like they're on the water!"' Photo / Twitter, Elainef
A Twitter user reminded those who find flying tedious just how incredible it actually is - by live-tweeting a woman's amazement at her first experience of air travel.
Elaine Filadelfo, from Washington DC, found herself sitting next to Sue, a woman in her 60s, on her flight from Los Angles to San Francisco and discovered that she'd never been in a plane before.
Filadelfo tweeted: "Aww she's so nervous. Pulled away from the gate and there was a random thud, as happens, and she's grabbing armrest. Trying to reassure her."
But once the plane was airborne, it was nothing but sheer joy.
Sue's daughter, who she was flying to as a surprise, has never flown either.
According to Feladelfo, she said: "Now I can take her and show her it's ok!"
Ms Filadelfo told MailOnline Travel: "I just wanted to be able to share some heartwarming news, since it's been a stressful few months for most people I know on Twitter (myself included).
"You always see people using Twitter to complain about a flight, so I loved a chance to share a heartwarming reminder that it can be a really special experience - I think that's why people seem to be enjoying Sue's story."