WhenToLeave

WhenToLeave

When to leave for your flight

16 ratings
11 reviews
$1.99 Free

Price history


Details

  • Released
  • Updated
  • January 6, 2026
  • March 9, 2026

Features

WhenToLeave screenshot #1 for iPhone
WhenToLeave screenshot #2 for iPhone
WhenToLeave screenshot #3 for iPhone
WhenToLeave screenshot #4 for iPhone
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About

This app provides a personalized timeline for your airport departure, from leaving home to reaching your gate. It considers traffic, TSA wait times, and your travel preferences to give you peace of mind.

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
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What's New in WhenToLeave

1.2

March 9, 2026

Improved TSA wait time accuracy.

User reviews

Never Miss a Flight Again

Makes traveling so much easier. I never feel rushed or worried about missing my flight. Super reliable and a must have for frequent travelers.

Useful travel app!

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.

Must have for stress free travel day

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. ✈️
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Quick and simple

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.

So easy to use

Used this on several of my business flights with multiple layovers. This worked seamlessly. Best $2 ever spent!

FAQ

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.