COOKIE NOTICE
Tuifly.com is a website from:
TUIfly Vermarktungs GmbH
Karl‑Wiechert‑Allee 23
30625 Hannover
Germany
Phone: +49 511 2200 4321
Email: servicecenter@tuifly.com
1. About cookies and similar technologies
Here you will find all the information you need about what cookies are, how we use them on tuifly.com, and your choices regarding cookies. For example, we use cookies and partner cookies to save your preferred language, show you more relevant advertising, collect visitor numbers per page, ensure the functionality of the services you request, and save your advertising settings. Our Privacy Notice provides further information on how we protect your privacy when using cookies and other information.
2. What cookies do we use?
The cookies we use are categorized in the following ways:
Duration of the cookie
Session Cookies: We may use session cookies which will automatically expire and be deleted at the end of your browser session on our website and mobile apps. These are generally used for security purposes or to facilitate your use of our website or mobile apps. For example, we may use session cookies to analyse the traffic on our website but also to remember the content of your online shopping basket.
Persistent Cookies: We may use persistent cookies which will be stored for a longer period depending on the nature of their purpose. For example, persistent cookies are used to remember your preferences and choices when you use our website or for targeted advertising purposes.
Who places the cookie
First party cookies these are set by us at the time when you visit one our websites.
Third party cookies These are set by our partners with our permission, such as advertising, security and social media partners.
Which other technology may be used?
Alongside cookies, we may also use other tracking technologies on our website and mobile apps and in emails we send to you, some of which are very similar to cookies.
Server-to-server tracking: We generate and store a unique identifier when you click a tracking link or are shown an advertisement. When you later make an action such as a website visit or a purchase, the unique identifier is matched. This allows us to monitor the effectiveness of our advertising
Web Beacons: Web Beacons are electronic tags that can be delivered to your device as part of a web page request, in an app, an advertisement or an HTML email message. We and our partners may use web beacons to help deliver cookies on our websites, to count website visitors, and to help us compile statistics about the effectiveness of our promotional campaigns or other operations.
Email-Pixels: We may use techniques such as pixels, which we don't refer to as cookies because they don't store information on your device. A pixel is an electronic file embedded into an email or newsletters which allows us to see if the message was delivered, if and when you read it, and what you clicked on. We may use similar technology to get the same information about push notifications we send you.
3. For which purposes do we use cookies?
We use cookies for a variety of purposes. Some cookies are strictly necessary for our website and mobile apps to work properly and therefore cannot be declined. Analytics Cookies provide insights into how our website and mobile apps are being used. These cookies are not strictly necessary and won’t be placed on your device unless you give your permission to do so.
We divide our cookies into the following categories:
Strictly necessary cookies enable core functionality such as logging you in, saving your language preferences, improving performance, routing traffic between web servers, detecting the size of your screen, determine page load times, displaying external media and keeping your online shopping basket. We also use strictly necessary cookies for protecting your security, network management, accessibility and to help our webpages to load quickly. They help us to keep track of what you place in and remove from your shopping basket as you move through each stage of the booking process.
Without them you could not complete your online booking and our website and mobile apps could not function properly which is why they cannot be declined.
The following strictly necessary cookies are placed on your device:
Cookie | Category | Provider | Purpose |
ak_bmsc | Strictly Necessary (Security) | Akamai | Detects bots vs real users |
bm_sv | Strictly Necessary (Security) | Akamai | Ensures traffic legitimacy and security |
XSRF-TOKEN | Strictly Necessary (Security) | Application | Prevents CSRF attacks |
RT | Strictly Necessary (Performance / Analytics) | Akamai mPulse (Boomerang.js) | Stores session and performance timing data (e.g., session ID, page load times, navigation data) for Real User Monitoring; used client-side and not sent to Akamai servers |
BA | Strictly Necessary (Performance / Analytics) | Akamai mPulse (Boomerang.js) | Captures bandwidth and network latency metrics (e.g., throughput, latency) for user performance profiling; enabled only if bandwidth testing is configured |
BOOMR_CONSENT | Strictly Necessary (Functional) | Akamai mPulse (Boomerang.js) | Stores the user’s consent preference (opt-in / opt out) when the consent plugin is enabled |
__skyscanner_redirectid | Strictly Necessary | Skyscanner | Stores Skyscanner's clickid for the duration of the session so that the booking can be attributed to Skyscanner and remunerated. |
utag_main | Strictly Necessary | Tealium – First-party | Set by the Tealium tag management system which houses the code for other Adobe/Google tech |
These cookies collect information that is used to help us understand how our website is being used and to help us improve your website experience. Using these cookies, we will know which web pages customers enjoy reading most and what products are most popular.
We use partners for the above purposes who we allow to place analytics cookies on our website and mobile apps which include:
Google Analytics. Google Analytics helps us to understand how you interact with our website by collecting and reporting information anonymously. We use Google Analytics to help us analyse the information collected. It also reports website trends without identifying individual visitors. You can opt out of Google Analytics without affecting how you visit our website – for more information on opting out of being tracked by Google Analytics across all websites you use, visit: http://tools.google.com/dlpage/gaoptout
Adobe Analytics. Adobe Analytics uses analytics software to help us and them to collect and analyse visitor information such as browser usage, new visitor numbers, response to marketing activity and shopping times. This information helps us to make improvements to our website, the shopping experience and marketing campaigns.
The following analytical cookies are placed on your device by us or our partners:
Cookie | Category | Expiration/Location | Purpose |
AMCV_****@AdobeOrg | Analytical | 395 days/First-party | Same as above, helps with WebSDK migration |
s_cc | Analytical | Session/First-party | Determines if cookies are enabled |
s_ecid | Analytical | 13 months/First-party | Stores the Adobe visitor ID (ECID) or mid. Set after the client sets the AMCV cookie |
s_sq | Analytical | Session/First-party | Used by Activity Map. It contains information about the previous link clicked by the visitor |
s_vi | Analytical | 2 years/First-party or 3rd party | Stores a unique visitor ID and timestamp |
s_fid | Analytical | 2 years/First-party | Stores the fallback unique visitor ID and timestamp |
s_ac | Analytical | Immediate/First-party | Helps determine the correct domain to set AppMeasurement cookies. Contains the static value "1". Once this cookie is set, it is deleted immediately |
demdex | Analytical | 180 days/Third-party | Present if Audience Manager ID synchronization is enabled. Audience Manager sets this cookie to assign a unique ID and support ID sync |
kndctr_<orgId>_identity | Analytical | 395 days/First-party | Stores the ECID and other related information for that device |
kndctr_<orgId>_cluster | Analytical | 30 minutes/First-party | Stores the Edge Network region (location hint) that serves the current user’s requests |
kndctr_<orgId>_consent | Analytical | 180 days/First-party | Stores the visitor’s consent preferences. Always set regardless of consent because it stores the consent preferences itself. |
kndctr_<orgId>_consent_check | Analytical | 2 hours or session/First-party | Session-scoped helper that signals the Edge Network to recheck consent server-side after the TTL expires |
s_depth | Analytical | Session/First-party | Helps to calculate how many pages the user has visited and interacted with during a single visit on the site |
s_depth_visit | Analytical | Session/First-party | Temporarily records the current page's position within your current browsing visit |
s_lv | Analytical | 2 years/First-party | Helps to measure the time elapsed between two visits to a website by a single visitor |
s_lv_s | Analytical | 30min rolling/First-party | It stores a timestamp of your most recent visit to help differentiate between a new session from an old session resumed |
s_nr | Analytical | Immediately/First-party | It is a temporary helper cookie used by the SDK to calculate and determine the top-level domain of your current site |
s_ptc | Analytical | Session/First-party | Used to track and analyze how quickly a website loads its pages |
gpv_pn | Analytical | 30mins inactivity/First-party | It temporarily stores the name of the previous page you visited on the site |
gpv_pn2 | Analytical | 30mins inactivity/First-party | It retains and fetches the name of the previous page a visitor was on, allowing you to analyze visitor navigation paths |
kndctr_<orgId>_personalization | Analytical | 395 days/First-party | Stores session information that Adobe Target uses to personalize content |
at_check | Analytical | Session/First-party | Temporary cookie to check if the cookie read/write capability is enabled on the browser |
mbox | Analytical | 2 years/First-party | It allows the Target mbox cookie to be set by the Web SDK |
mboxEdgeCluster | Analytical | 30 minutes/First-party | Helps Adobe Target profiles to stay in sync as users navigate across a site |
_ga | Analytical | 2 years | To distinguish unique users and track their sessions across a website |
_ga_<container-id> | Analytical | 2 years | Used to persist session state. |
_gac_<container-id> | Analytical | 90 days | When Google Analytics 4 (GA4) is used in conjunction with a Google Ads account, this cookie stores campaign-related information |
_gid | Analytical | 24 hours | To distinguish users and track their behaviour within a 24-hour period |
_gat[_<customname>] | Analytical | 1 minute | To throttle the request rate for Google Analytics to prevents Google Analytics servers from being overloaded with too many requests |
Gat_gtag_ID | Analyticl | 1 minute | Google Analytics cookie used to reduce data transmission rates. |
_gat_ | Analytical | 1 minute | Google Analytics cookie used to reduce data transmission rates. |
DSID | Analytical (Functionality for GA4) 2 weeks | 2 weeks | To identify signed-in users on non-Google websites to link analytics, track ad clicks, and honour personalized ad settings across different platforms |
test_cookie | Analytical (Functionality for GA4) 15 minutes | 15 minutes | To verify whether the user's browser allows 1st party cookies |
ar_debug / debug_mode | Analytical 90 days | 90 days | To verify tracking implementation in real-time without polluting your main production data |
IDE | Analytical 13 months EEA UK / 24 months elsewhere | 13 months EEA UK / 24 months elsewhere | To store information about how a user interacts with websites & ads, enabling ad personalization, targeting, and measurement on non-Google sites |
FPGCLGS | Analytical 90 days | 90 days | For session-based advertising attribution |
__utma | Analytical 2 years | 2 years | To track unique visitors & determine visitor behavior, such as calculating the number of days and visits to a purchase |
__utmb | Analytical 30 minutes | 30 minutes | To determine new sessions or visits and track how long a user stays on a site |
__utmc | Analytical Session | Session | To determine when a user session ends, acting as a sessionlevel tracker that works in tandem with __utmb to calculate visit duration |
__utmt | Analytical 10 minutes | 10 minutes | To calculate site speed |
__utmz | Analytical 6 months | 6 months | To track the traffic source (e.g., search engine, social network, direct visit), medium (e.g., cpc, organic, referral), & campaign details that led a user to a website |
__utmv | Analytical 2 years | 2 years | To store visitor-level custom variable data defined by web dev |
AMP_TOKEN | Analytical (Functionality for GA4) 30 seconds to 1 year | 30 seconds to 1 year | To provide a consistent identifier for users when they transition between AMP (Accelerated Mobile Pages) content and non- AMP (standard) content on a website |
GA_OPT_OUT | Analytical (Functionality for GA4) 10 Nov 2030 (all cookies) | 10 Nov 2030 (all cookies) | It acts as a signal to the browser to stop recording a user's behaviour on websites that use Google Analytics |
Marketing cookies help us and our partners to learn about how you browse our website, which ads you click and which content you view. These insights are used to deliver more relevant online advertising to you and to measure the effectiveness of our advertising campaigns. They collect data about your online behaviour, IP address, the website you arrived from, information about your purchase history or the content of your shopping basket, so that we can try to predict what other products, services, and information you might be most interested in. For example, to suggest flights from your nearest airport, holidays in destinations you have shown interest in or products you might like. They also tell us if you have seen a specific advert, how long it has been since you saw it and control the number of times you are shown an advert. They also tell us if you have opened a marketing email that we sent you and which content you have viewed and clicked.
We work with our partners to collect your data as set out above. These partners may link your data to other information they collect to create custom audiences or deliver targeted ads to you on our or other websites.
By declining these cookies, adverts you see will not be personalised to your interests anymore, as they will not consider information from your past online behaviour, purchase history or the content of your shopping basket.
Provider | Cookie | Category | Expiration/Location | Purpose |
1P_JAR | Marketing | 1 month | Google advertising cookie for user tracking and targeted advertising. | |
_gcl_au | Marketing | 90 days | Measures the effectiveness of Google advertising services. | |
_gcl_aw | Marketing | 90 days | Measures ad clicks and campaign performance. | |
_gcl_dc | Marketing | 90 days | Stores Google ad click information to improve conversion tracking. | |
_gcl_gf | Marketing | 90 days | Stores click information from Google Flights that led users to the website. | |
Microsoft | _uetsid | Marketing | 1 year | Collects anonymous information about website usage. |
Microsoft | _uetmsclkid | Marketing | 90 days | Microsoft Click ID used for conversion measurement. |
Microsoft | _uetvid | Marketing | 14 days | Bing cookie used to determine relevant advertisements. |
AID | Marketing | 13 months | Enables cross-device advertising measurement. | |
ANID | Marketing | 13 months | Supports ad delivery, measurement, frequency capping and personalisation. | |
APISID | Marketing | 2 years | Used for personalised advertising by identifying browser and device information. | |
CONSENT | Marketing | 17 years | Stores the user's consent preferences for Google cookies. | |
Criteo | criteo_user_id | Marketing | 1 year | Criteo identifier used to recognise a browser or device and enable remarketing. |
Criteo | cto_bundle | Marketing | 1 year | Collects visitor behaviour data to display more relevant advertisements. |
DV | Marketing | 1 year | Records website usage and advertising interactions. | |
HSID | Marketing | 2 years | Creates a visitor interest profile and delivers targeted advertising. | |
IDE | Marketing | 1 year | Records website usage and advertising interactions. | |
Microsoft | MUID | Marketing | 1 year | Microsoft unique user identifier. |
Microsoft | MUIDB | Marketing | 1 year | Records website usage and advertising interactions. |
NID | Marketing | 2 years | Creates a visitor interest profile for advertising purposes. | |
SAPISID | Marketing | 2 years | Creates an interest profile and supports targeted advertising across websites. | |
SSID | Marketing | 1 year | Enables Google to collect information related to YouTube videos and Google Maps integrations. | |
TAID | Marketing | 14 days | Enables cross-device advertising measurement. | |
Criteo | uid | Marketing | 390 days | Stores a unique user ID and collects website activity data. |
External Links
We link to third-party websites on our site where we deem them useful and helpful. You control this process by actively clicking on the links. Leaving our website does not result in any further processing of your personal data by us. The privacy policy of the operator of the linked website applies. We have no influence on the design of the information and data processing at the linked destination.
4. What are your choices when it comes to cookies?
You can manage how cookies are placed on your device by us and our partners and change your related preferences at any time in Manage Cookie Preferences in the website footer. Simply use the sliders to turn cookies ‘On’ or ‘Off’ as you wish, then click ‘Save and Close’. You may need to refresh your page for your new settings to take effect.
In addition, you can use your browser settings to accept or reject new cookies and to delete existing persistent cookies. You can also set your browser to notify you each time new cookies are placed on your device. You can find more detailed information about how you can manage cookies by referring to the 'help' section of your browser. Here you can find out how to manage cookies on popular browsers:
Also, the operating system of your mobile device may allow you to control cookies through its settings function. Please refer to your relevant device manufacturer’s instructions for more information.
For further information about opting out of targeted advertising please also visit All About Cookies and Your Online Choices.
If you choose to disable some or all cookies, you may not be able to make full use of our website or mobile apps as it may disable some of our strictly necessary cookies. For example, you may not be able to add items to your shopping basket, proceed to checkout, or use any of our products and services that require you to sign in.
Google – for further information on how Google handles your personal data please see here:
5. How to contact us and
To learn more about who we are, how we process your personal data and how you can contact us if you have any questions or concerns, please refer to our Privacy Notice
6. Changes to our Notice
This Cookie Notice replaces all previous versions as from the update date stated below. We may change the Notice at any time so please check regularly on our website for any updates. If changes are significant, we will provide a prominent notice to users on our website and, if we believe it is appropriate, we may send you an electronic notification of Cookie Notice changes.
Last update: 03.08.2026