# WhenToLeave — When to leave for your flight > Personalized flight departure timeline generator for airport travel. (iPhone/iPad app by Jeoffrey Lambujon.) - Source: https://appshunter.io/ios/app/whentoleave/id6757136570 (this page in markdown: same URL + `.md`) - Developer: [Jeoffrey Lambujon](https://appshunter.io/developer/1864811733) - Category: Travel, Productivity - Price: Free (on sale, was $1.99) - Rating: 5.00/5 from 16 App Store ratings · 11 written reviews indexed - Age rating: 4+ - Requires: iOS 17.0 · 1 MB - Languages: American English - Released: 2026-01-06 - Data updated: 2026-06-01 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/whentoleave/id6757136570/reviews.md ## What is WhenToLeave? Know exactly when to leave for your flight. That's it. For people who just want to know when to leave for the airport — not track their plane across the Atlantic. When to Leave gives you a complete departure timeline, from walking out your door to arriving at your gate. No subscriptions. No 47 features you'll never use. Just the one thing you actually need. HOW IT WORKS 1. Enter your flight details (or look up by flight number) 2. Add your starting address 3. Tell us how you travel (TSA PreCheck? Checking bags? Want some buffer time?) 4. Get your personalized timeline That's it. Done in 30 seconds. YOUR TIMELINE INCLUDES - When to leave home (with real-time drive time + traffic) - When to arrive at parking or rideshare drop-off - TSA security checkpoint timing (live wait times for 100 US airports) - Time for food, lounge, or just breathing room - When to start walking to your gate - Boarding time BUILT FOR REAL TRAVELERS - TSA PreCheck & CLEAR support — accurate wait time estimates - Parking vs. rideshare options — different buffer times - 100 US airports with live TSA data - Checked bags? We add time for that - Flight number lookup — auto-fills departure time and terminal SHARE YOUR TIMELINE Send your departure time to family, friends, or yourself via text or email. One tap. NO ACCOUNT. NO SUBSCRIPTION. NO NONSENSE. Other travel apps charge $50/year and require an account just to tell you when to leave. We don't. Pay once, use forever. Open the app, enter your flight, get your answer. Less than your airport coffee. More peace of mind than you've ever had catching a flight. ## Key features - Personalized departure timeline - Real-time traffic integration - Live TSA wait times for 100 US airports - Support for TSA PreCheck and CLEAR - Handles checked bags and buffer time - Flight number lookup - Shareable timeline via text/email ## Recent user reviews (10 of 11) All indexed reviews: https://appshunter.io/ios/app/whentoleave/id6757136570/reviews.md ### 5/5 — Never Miss a Flight Again *2026-01-14* Makes traveling so much easier. I never feel rushed or worried about missing my flight. Super reliable and a must have for frequent travelers. ### 5/5 — Useful travel app! *2026-01-11* Super handy and easy to use. WhenToLeave takes the stress out of figuring out when to head to the airport and just tells you exactly when to go. Clean design, quick setup, and it actually works. Great app if you hate overthinking travel timing. ### 5/5 — Must have for stress free travel day *2026-01-10* WhenToLeave is one of those apps you don’t realize you need until you use it. It takes all the guesswork out of airport timing by telling you exactly when to leave home based on your flight, traffic, and airport logistics. The timeline view is clean, intuitive, and incredibly reassuring—no more overthinking buffer times or constantly checking the clock. I especially love how it breaks everything down step by step, from leaving home to boarding. The interface is sleek, the setup is quick, and the information feels reliable and well thought out. Perfect for frequent flyers and occasional travelers alike. Highly recommended if you want a calmer, more confident travel day. ✈️ ### 5/5 — Quick and simple *2026-01-10* Looking up the time to leave is really quick and easy. I only need to use this app instead of 3 different applications/websites to plan ahead. Extremely helpful when managing a trip for a large family. So far it has been pretty accurate. ### 5/5 — So easy to use *2026-01-10* Used this on several of my business flights with multiple layovers. This worked seamlessly. Best $2 ever spent! ### 5/5 — Seems Trivial, but…. *2026-01-09* Way better than doing mental math at 5am. Put in my flight, got my timeline, left stress-free. Good to see apps that are flat fee forever! ### 5/5 — Great app! *2026-01-09* Used it for my flight yesterday. Left at exactly the right time, walked straight to my gate. Worth every penny. ### 5/5 — Pleasantly surprised *2026-01-09* I was skeptical, but this app actually was pretty accurate. My wife is a nervous traveler so this will definitely ease some of her concerns. 2 dollars well spent! ### 5/5 — Great buy! *2026-01-09* So simple. Enter flight, get timeline. That's it. Love it. ### 5/5 — Mind blown *2026-01-09* I’m actually kind of shocked with how accurate the timing was and decided to write a review. I plotted out my trip from my house to the airport and I reached my gate at nearly the exact time the app predicted (was a little off because I missed my terminal while driving). The UI was super simple and straightforward. Was able to put in my info and see all of the timing details within less than a minute. Great app and worth the $2 ## Frequently asked questions about WhenToLeave ### How does WhenToLeave calculate my departure time? WhenToLeave uses your flight details, starting address, and travel preferences like TSA PreCheck or checked bags. It factors in real-time drive times, traffic, and TSA security checkpoint wait times for 100 US airports to create a personalized timeline. ### Is WhenToLeave free to use? Yes, WhenToLeave is completely free. The app is available at no cost and does not require any subscriptions or in-app purchases. ### What airports are supported for TSA wait times in WhenToLeave? WhenToLeave provides live TSA wait time data for 100 US airports, helping you plan your security checkpoint experience more accurately. ### Can WhenToLeave help if I have TSA PreCheck or CLEAR? Absolutely. WhenToLeave supports TSA PreCheck and CLEAR, incorporating their benefits into your timeline for more accurate security checkpoint timing estimates. ### How often is WhenToLeave updated? The app was last updated on March 9, 2026, indicating active development and maintenance. Users can expect ongoing improvements and data refreshes. ### What devices can I use WhenToLeave on? Currently, WhenToLeave is supported on iPhones. Future platform expansions may be considered based on user demand. ### Can I share my departure timeline with others using WhenToLeave? Yes, WhenToLeave allows you to easily share your personalized departure timeline with family, friends, or yourself via text or email with a single tap. ### Does WhenToLeave track my flight's progress in the air? No, WhenToLeave focuses solely on the ground-based departure timeline to get you to your flight on time. It does not track your plane's progress across the Atlantic. ## Version history (last 3 releases) ### 1.2 — 2026-03-09 Improved TSA wait time accuracy. ### 1.1.0 — 2026-01-13 • Use Current Location - one tap to set your starting point • Search by venue name - find hotels, restaurants, and businesses directly for address input • Improved accuracy of terminal listings ### 1.0 — 2026-01-06 No release notes. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*