Please visit our comprehensive Questions section for further information on booking with Jet2.com or read below for more technical information.
AOL users
It is recommended that AOL users minimise the AOL browser and attempt bookings through one of the browsers supported below. You may follow the link for information on how to download the latest browser versions.
Jet2.com Email Confirmations
Setting your email spam filter to receive from both jet2autoconfirmation@jet2.com and noreply@ezine.jet2.com will ensure safe delivery to your inbox. This will help prevent your email booking confirmation from being blocked or classified as spam.
Jet2.com Website Usage
Screen resolutions
We recommend the Jet2.com site be viewed at a 1024 x 768 screen resolution.
Internet browsers
For optimum viewing of Jet2.com we recommend you use one of the following browsers:
Windows 98 systems and above:
- Internet Explorer version 5.5 and above
- Mozilla Firefox 1.5 and above
Macintosh:
- Mozilla Firefox 1.5 and above
- Safari 2.0.4 and above
We no longer support Internet Explorer for the Mac, please see Microsoft's recommendations at the following link... www.microsoft.com/mac/products/internetexplorer/internetexplorer.aspx. Please note Mac OS9 may be incompatible with some features of our site.
It is recommended that all browsers are used with 128-bit encryption.
How do I check my browser version?
Windows 98 systems and above - From the menu bar of the browser click on:
- "Help: About Internet Explorer" or
- "Help: About Mozilla Firefox"
Macintosh systems - from the menu bar click on:
- "Firefox: About Mozilla Firefox"
- "Safari: About Safari"
Flash
We support Flash Player version 5.0 and above. If your browser does not support Flash, alternatives may be shown. If you have a version
of Flash earlier than 5.0, please upgrade to the latest version by visiting this site:
www.macromedia.com/go/getflashplayer.
JavaScript
To use the Jet2.com website you will need to enable JavaScript in your web browser. If your browser does not
support Javascript we advise you upgrade your browser.
Internet Explorer 5 or above:
- click on "Tools"
- "Internet Options"
- "Security Tab"
- click "Custom Level" tab
- scroll to "Active scripting" and "enable"
- scroll to "Scripting of Java applets" and select "enable"
Mozilla Firefox for Windows 1.0 or above:
- click "Tools
- "Options"
- "Content"
- Check "Enable Javascript"
- Click "Ok" to confirm
Mozilla Firefox for Machintosh 1.0 or above:
- click the "Firefox" menu
- select "Preferences"
- select "Content" tab
- tick "Enable Javascript"
- click "Ok" to confirm
What is SSL and 128-bit encryption?
SSL stands for Secure Sockets Layer, a security protocol developed by Netscape for managing the security of online message transmission.
SSL encrypts or scrambles any information sent from your browser to the server you are connected to, making it virtually impossible to
intercept and tamper with the information on the way. 128-bit SSL encryption is the encryption level assigned to the browser, and is one of
the most secure levels available.

How can I tell whether my browser supports 128-bit encryption?
Internet Explorer 5 or above:
- click on "Help: About Internet Explorer" from the menu bar of the browser. 'Cipher strength' indicates the encryption level.
How do I activate Secure Socket Layer (SSL) Version 3.0?
Internet Explorer for 5 or above:
- click on "Tools"
- "Internet Options"
- "Advanced Tab"
- scroll down to Security and make sure SSL 3.0 is ticked and click "OK"
Mozilla Firefox for Windows 1.0 or above:
- click on "Tools"
- "Options"
- "Adavnced" Tab
- "Security" sub Tab
- tick "Use SSL 3.0" if it is not already selected
Mozilla Firefox for Machintosh 1.0 or above:
- click the "Firefox" menu
- select "Preferences"
- select "Advanced" tab
- select "Security" tab within the "Advanced" tab
- tick "Use SSL 3.0" if it is not already selected
How do I upgrade my browser and browser encryption?
We recommend you upgrade to the latest version of Internet Explorer on Windows go to: www.microsoft.com/ie. It is also recommended to install any updates from Windows Update (www.windowsupdate.com)
To upgrade to the latest version of Mozilla Firefox go to: www.mozilla.org/products/firefox
To upgrade to the latest version of Safari and security updates on Macintosh go to: www.apple.com/support/safari
Please check the system requirements of the update to ensure that your computer system will be able to accept the upgrade.
How can I ensure I am up to date with the latest website from Jet2.com?
We are constantly updating Jet2.com and it is important that the latest information from Jet2.com is
downloaded by your web browser. Below are instructions on how to clear your temporary internet files, otherwise known as your browser
cache, and how to set your browser to check for the latest information with every visit to the page.
Internet Explorer 5 or above:
Hold down CTRL and press F5 on the keyboard
OR
For Complete Clearing:
Microsoft instructions here
- click on "Tools"
- "Internet Options"
- Under the title 'Temporary Internet files' click on "Delete Files"
TIP: If you have stored web pages for offline viewing, check "Delete all offline content"
- When using Jet2.com, we also recommend you set your browser to check for the latest files with every visit to the page.
Please follow the simple instructions
from Microsoft about how to set this.
Firefox:
Hold down CTRL and press F5 on the keyboard
OR
For Complete Clearing: From the browser menu, select Tools > Options > Privacy > Cache and select Clear
Safari:
Select Safari > Reset Safari and click Reset to confirm
OR
Select Safari > Empty Cache.
Cookies
To use the Jet2.com website you will need to enable cookies in your web browser. Below are some basic
instructions to help you enable cookies in your browser, should you wish to do so.
Cookies are small text files that are placed on your computer by websites that you visit. They are widely used in order to make websites
work more efficiently, as well as to provide business and marketing information to the owners of the site. Cookies cannot be used to run
programs or deliver viruses to your computer. For more detailed information on cookies please visit
www.allaboutcookies.org.
For information on our use of cookies and our privacy policy please follow this link.
Microsoft Internet Explorer 6
I.E. 6 has two different places where cookie options can be adjusted, and both of these need to be set to "accept cookies".
Open the Tools menu and select "Internet options". Both the Security Tab Options and the Privacy Tab options need to be set to
accept cookies (the Privacy Tab is new to I.E. 6).
Security Tab: With the "Internet Zone" selected, the Security Level for this zone should be set to a
maximum setting of "Medium". (It can be less - but it provides less safeguards)
Privacy Tab: To change the settings for all websites: Go to the "Privacy" tab. Click on the "Advanced"
button. Tick the "Override automatic cookie handling" box. Select the "Accept" option for both First-party and
Third-party cookies and tick the "Always allow session cookies" box. Click "OK". Click "OK" again.
Microsoft Internet Explorer 5
On the menu bar, click the Tools and select "Internet Options..." When the Internet Options screen opens, select the
"Security" tab. Select "Custom Level". Scroll down to the Cookies section. Ensure that cookies are enabled to be
stored and allowed on session level. Click the "OK" button to close the Security Settings screen and "OK" again to
close the Internet Options screen and return to the browser.
Mozilla Firefox for Windows 1.0 or above
- On the menu bar select "Tools"
- Click "options".
- Within options select the "Privacy" tab.
- Within the privacy tab click "cookies".
- Tick the "Allow sites to set cookie" check box.
- Click "Ok" to confirm changes.
Mozilla Firefox for Machintosh 1.0 or above
- click the "Firefox" menu
- select "Preferences"
- select "Privacy" tab
- select "Cookies" tab
- tick "Allow sites to set cookies" check box.
- click "Ok" to confirm changes.
If your browser is an earlier version than those above, we recommend you
upgrade your browser