Yeah, they're having issues lately, but that doesn't mean airlines aren't still trying to lure you onboard with a really good slogan.
Test your knowledge of the sky's punchiest and punniest mottos with this quiz.
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Billie Joe Armstrong
The Green Day frontman was asked to leave a Southwest flight in September 2011 for <a href="http://www.huffingtonpost.com/2011/09/02/billie-joe-armstrong-gree_n_947397.html" target="_hplink">having pants that hung too low</a>. MIGUEL GUTIERREZ/AFP/Getty Images
Country star John Rich, of Lonestar and Big & Rich, got into hot water with Southwest in December 2011. The <a href="http://www.huffingtonpost.com/2011/12/06/john-rich-country-star-booted-from-southwest-flight_n_1131615.html" target="_hplink">inebriated singer was asked to leave the flight</a>, and gracefully made his exit. Beth Gwinn/Getty Images
Southwest also gave the boot to <a href="http://www.huffingtonpost.com/2011/09/27/leisha-hailey-kicked-off-_n_983614.html" target="_hplink">"The L Word" actress Leisha Hailey</a>, apparently for kissing a woman in September 2011. Vince Bucci/Getty Images
While she wasn't technically kicked off a flight, <a href="http://www.huffingtonpost.com/2011/10/13/whitney-houston-almost-ki_n_1008958.html" target="_hplink">Whitney Houston was almost kicked off a Delta flight</a> in October 2011 for not buckling her seatbelt. Larry Busacca/Getty Images For The Recording Academy
Southwest also <a href="http://www.huffingtonpost.com/2010/02/14/director-kevin-smith-too_n_461803.html" target="_hplink">struck a huge blow to director Kevin Smith</a>, asking him to leave a flight in April 2010 because he was "too wide for the sky." Donna Ward/Getty Images
Actor <a href="http://www.tmz.com/2010/12/03/josh-duhamel-airpane-tsa-us-airways-charlotte-north-carolina-lexington-kentucky/#.Tt-RmbIk6dA" target="_hplink">Josh Duhamel was kicked off a US Airways plane</a> in December 2010 for refusing to turn off his BlackBerry before a flight. John Shearer/Getty Images
<a href="http://www.huffingtonpost.com/2011/12/06/alec-baldwin-kicked-off-a_n_1132645.html?ref=travel" target="_hplink">Alec Baldwin was taken off an American Airlines plane</a> in December 2011, also for not turning off his mobile device. Jemal Countess/Getty Images for Reeve Foundation <em>Correction: A previous version of this slide said that Baldwin was kicked off a Southwest flight. We regret the error.</em>
In May 2012, reality TV star Kim Kardashian took to twitter to call out British Airways for <a href="http://www.huffingtonpost.com/2012/05/28/kim-kardashian-twitter-ce_n_1550281.html?ref=travel" target="_hplink">allegedly stealing from her luggage</a>. Andreas Rentz/Getty Images
Alec Baldwin's Response to Getting Kicked Off Flight