This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

when i enter info (airport code) into web site and hit tab the info disappears

more options

When attempting to search for flights on frontier.com, I am unable to enter airport codes to search for flights. I can enter one airport (either destination or departing airport) but when I attempt to leave that box the info disappears. If I connect using IE8, I have no problem searching for flights. I would rather do all my browsing in Firefox

When attempting to search for flights on frontier.com, I am unable to enter airport codes to search for flights. I can enter one airport (either destination or departing airport) but when I attempt to leave that box the info disappears. If I connect using IE8, I have no problem searching for flights. I would rather do all my browsing in Firefox

Ŋuɖoɖo si wotia

the add on that was causing this problem was HTTPS-Everywhere 2.0.3. If I leave that disabled the site works the way it should.

Xle ŋuɖoɖo sia le goya me 👍 0

All Replies (2)

more options

That data is probably stored in a cookie on your computer, so make sure that you allow cookies and aren't blocking them.


Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance/Themes).

more options

Ɖɔɖɔɖo si wotia

the add on that was causing this problem was HTTPS-Everywhere 2.0.3. If I leave that disabled the site works the way it should.