"There was no wheelchair waiting as had been arranged. When a wheelchair did arrive I was taken to baggage claim and abandoned, my travel partner forced to push two suitcases and my wheelchair through Customs.
"I understand you are a budget airline but surely concessions can be made for passengers clearly suffering injury or illness."
Not all Jetstar customers agreed with Ms Lee's concerns, with Charlie Houston writing "Jodie Lee is a cry baby."
"Na, Jetstar -- you did nothing wrong. Want a seat, you should pay for the seat," Daniel Moyo wrote.
After news.com.au picked up the story, Ms Lee tweeted, "Oh lord from a Facebook complaint to news- must be a slow day! All okay, thanks?"
@Thomson--Greg Oh lord from a Facebook complaint to news- must be a slow day! All okay, thanks GT! x
Since then she has been trolled by Twitter users.
A Jetstar spokesman told the Herald she was put in a row with an empty seat beside her so she had more leg room.
"It's disappointing that Ms Lee's experience with us didn't meet her expectations but our team did try to make her flight with us more comfortable.
"We didn't agree to her request for a free upgrade to Business but did organise an empty seat next to her and allocated her and the person she was travelling with seats towards the front of the aircraft so her flight was more comfortable.
"We also organised a wheelchair to transport her through the airport. We needed all other customers to disembark before we could start assisting her.
"We have contacted her to get more information about the wheelchair assistance that we provided at the airport, which doesn't sound adequate."
News.com.au reported that comfort packs containing a pillow and blanket needed to be paid for by economy class passengers.