The road to rehab is never an easy one but one travel agency says it's willing to get the process started for Toronto Mayor Rob Ford and fly him to rehab.

Over the last four months, the embattled mayor of Canada's largest city has admitted to issues with substance and alcohol abuse, leaving his critics questioning his competency and providing plenty of material for late-night comedians.

In an open letter addressed to Mayor Ford, CheapAir.com, a travel booking site, offers Ford a free ride to and from his location of choice for rehab. You can read the entire letter here:

Dear Rob,

With horror we've watched the incidents of the past year. The crack smoke, the slurred, inebriated episode at Steak Queen, the crashing of the Board of Trade dinner.

Listen, we're not saying you have a problem (a unique leadership style, perhaps?) but, CheapAir is here for you. We sometimes hear from individuals with heart-wrenching stories who ask for assistance with flights, but your story has struck a chord like few others.

We're offering you a FREE roundtrip ticket to the rehab of your choice, courtesy of CheapAir.com!

You'll be bathed in luxury onboard with features like recline, seatback pocket, underseat storage, wall-to-wall carpeting and personal reading light. Let's just keep it to seltzer water onboard, eh?

We can't promise that our world-first voice recognition flight search app will understand your Steak Queen ramblings, but in sober tests we've found it works great.

Sincerely,

CheapAir.com

The letter, while serious in its offer to fly Ford to rehab, pokes fun at the mayor's past follies, including showing up at a Toronto Board of Trade meeting uninvited and two videos of Ford ranting and sluring in Jamaican patois. Ford called the later incident a "setback".

Ford has yet to address CheapAir.com's offer.

This isn't the first time travel companies have used Ford for fodder. Last year, a Spirit Airlines lampooned the mayor as part of an online ad for its airfare by proclaiming "we're not smoking crack" followed by a puff of smoke and insisting its prices are "real", a reference to a video of Ford using drugs now in possession of Toronto police.

But while companies are having fun at the mayor's expense, new details have emerged to suggest some people are worried about the his well-being.

In Crazy Town, a new book by Toronto Star reporter Robyn Doolittle, Ford's wife Renata reportedly expressed concern over her husband's drug use.

“He still thinks he’s going to party,” Renata allegedly said. “He thinks that he, oh, you know, ‘I’ll get off the pills, but I’m not giving up the blow,’” the Toronto Star reports. Ford's lawyer, Dennis Morris, told the paper Ford's wife now denies her alleged comments.

Related on HuffPost:

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  • "Assgate"

    <a href="http://www.huffingtonpost.ca/2013/03/08/sarah-thomson-rob-ford-facebook-photo_n_2836245.html?utm_hp_ref=robford">In March, former mayoral candidate Sarah Thomson accused Rob Ford of grabbing her behind</a> while at an event. She <a href="http://www.huffingtonpost.ca/2013/03/11/sarah-thomson-rob-ford-cocaine_n_2853183.html?utm_hp_ref=robford">later suggested the mayor was so out of it that she wondered if he was on cocaine. Ford has denied the accusations.

  • Goodbye, Hello

    <a href="http://www.huffingtonpost.ca/2012/11/26/rob-ford-court-ruling-toronto_n_2191814.html?utm_hp_ref=robford">In November of 2012, an Ontario Superior Court Judge ordered Rob Ford to be removed from office</a> for violating Toronto's Conflict-of-Interest Act. The ruling stemmed from Ford's participation in a council vote to recommend he repay donations that he solicited for his private football foundation using official city letterhead. After weeks of uncertainty about who would replace Ford, the <a href="http://www.huffingtonpost.ca/2013/01/25/rob-ford-appeal-granted_n_2547358.html?utm_hp_ref=robford">mayor won his appeal</a>, allowing him to remain in power.

  • Football Follies

    <A href="http://www.huffingtonpost.ca/news/rob-ford-football">Ford's role as coach of a high school football team</a> has repeatedly landed him in hot water. From a <a href="http://www.huffingtonpost.ca/2012/11/05/rob-ford-ttc-bus-football_n_2076761.html">city bus used to ferry the team home</a> after a reported brawl, to <a href="http://www.huffingtonpost.ca/2012/11/16/rob-ford-to-testify-today_n_2143353.html?utm_hp_ref=robford">missed council meetings and court appearances</a>, Ford's gridiron exploits have made headlines again and again. Despite the controversy, Ford has maintained that he's not giving up his other job to focus on running the city.

  • Winnipeg, Windsor, What's The Difference?

    On a trade mission to Chicago, <a href="http://www.huffingtonpost.ca/2012/09/19/rob-ford-chicago-winnipeg-windsor_n_1896249.html?utm_hp_ref=robford">Ford infamously confused Winnipeg and Windsor</a>, a verbal stumble that <a href="http://www.huffingtonpost.ca/2012/09/25/22-minutes-rob-ford-video_n_1913744.html?utm_hp_ref=robford">prompted chuckles on both sides of the border</a>.

  • Falling Down

    <a href="http://www.huffingtonpost.ca/2012/11/21/rob-ford-fall-gif-video_n_2170653.html">A video clip of Ford falling</a> while attempting to throw a football at a Grey Cup event was quickly turned into GIF image that went viral.

  • Driving Mr. Ford

    In October of 2012, a photo hit the web of <a href="http://www.huffingtonpost.ca/2012/08/14/rob-ford-reading-driving-car-gardiner_n_1776183.html?utm_hp_ref=robford">Ford reading while driving</a>. The mayor admitted to doing it, but <a href="http://www.huffingtonpost.ca/2012/08/21/rob-ford-driver-toronto_n_1819165.html?utm_hp_ref=robford">refused to hire a driver</a>, despite pleas from the police and political allies. The incident was far from the first Fordian fail on the road. The mayor has also been <a href="http://news.nationalpost.com/2011/07/26/ford-calls-alleged-middle-finger-incident-with-motorist-a-%E2%80%98misunderstanding%E2%80%99/">accused of giving a motorist the finger while driving</a> and has admitted that he <a href="http://www.cbc.ca/news/canada/toronto/story/2010/08/19/ford-marijuana-possession-charge489.html">pleaded guilty to refusing to provide a breath sample</a> after driving under the influence of alcohol in Florida.

  • Unfortunate Photo

    A photo hit the web in September of 2012 of <a href="http://www.huffingtonpost.ca/2012/07/26/rob-ford-nazi-photo_n_1707326.html?utm_hp_ref=robford">Ford posing with a neo-Nazi</a> dressed in a foreign military uniform. Ford explained that he was unaware of the man's political beliefs. At least <a href="http://www.huffingtonpost.ca/2012/07/26/rob-ford-neo-nazi-picture_n_1708329.html?utm_hp_ref=robford">one major Jewish group said it was satisfied the mayor meant no harm</a>.

  • Cut The Waist

    For several months in 2012, <a href="http://www.huffingtonpost.ca/2012/06/18/rob-ford-weight-diet-toronto-ankle_n_1606268.html?utm_hp_ref=robford">Ford took part in a very public weight-loss campaign</a>. Weigh-ins staged before the press meant the mayor had nowhere to hide, and after some initial success, he actually started putting on pounds. Ford admitted to giving up soon after.

  • Confrontation With Reporter

    <a href="http://www.huffingtonpost.ca/2012/05/02/rob-ford-toronto-mayor-star-reporter_n_1472929.html?utm_hp_ref=robford">Ford called the police in May of 2012 and alleged that Toronto Star reporter Daniel Dale trespassed on his property</a>. Dale denied the allegations and said Ford approached him with a raised fist. Ford would subsequently refuse to speak with reporters from the Star or to co-operate with the paper in any way.

  • No Pride

    <a href="http://www.huffingtonpost.ca/2012/04/18/rob-ford-gay-pride-parade-toronto_n_1434581.html?utm_hp_ref=robford">Ford has twice bucked tradition and refused to attend Toronto's Pride parade</a>, prompting widespread criticism.

  • Calling The Cops On Marg

    Late in 2011, <a href="http://www.huffingtonpost.ca/2011/10/24/rob-ford-cops-cbc_n_1029601.html?utm_hp_ref=robford">Ford called the police after Marg Delahunty (Mary Walsh) and the crew of CBC's satirical show "This Hour Has 22 Minutes" showed up at his home</a>. While other politicians have reacted with laughter when approached by Delahunty, Ford said the "ambush" at his family home crossed the line.