Peace of mind · Before you book

What if my layover changes?

Flights run late, queues grow and the monsoon has its own ideas. Here’s what happens to a detour when the day doesn’t go to plan, and the one rule that never bends.

Updated September 2026· 5 min read· The buffer always wins
On this page 8 sections
  1. The one rule that never bends
  2. Your inbound flight lands late
  3. Immigration takes longer than expected
  4. It starts raining, or the traffic builds
  5. Your onward flight is delayed or rescheduled
  6. Something goes wrong in the city
  7. You change your mind
  8. Quick answers

Most layovers go roughly as planned. Some don’t. The good news is that a detour is built to bend: we plan it backwards from your departure, so when something shifts, the stops get shorter or disappear, and your flight stays exactly where it was.

The one rule that never bends

Your time back at the airport comes first. We work out the latest moment you need to be at the terminal, then fit the city into whatever is left. If the window shrinks, the route shrinks with it. We never trim the buffer to squeeze in one more stop.

In plain words If it ever comes down to “one more place” or “a relaxed walk to your gate”, we choose the gate. Every time.

Your inbound flight lands late

We follow your flight, so your host knows about a delay before you do. A late landing simply means a shorter detour: we swap a far-away stop for one closer to the airport, or cut the route to a single place.

If the delay leaves too little time to be worth leaving, we’ll tell you honestly and suggest you stay airside. Run the new times through our layover checker if you want to see the maths for yourself.

Immigration takes longer than expected

Queues at BOM can move quickly or take well over an hour when several long-haul flights land together. Your host waits in arrivals, however long it takes, and the plan adjusts from the moment you walk out. Our visa guide explains what to have ready so the desk goes smoothly.

It starts raining, or the traffic builds

Mumbai traffic changes by the hour, and heavy rain can slow the roads badly. Your host watches live traffic through the day and turns back earlier if the drive to the airport starts to stretch. In the monsoon, we favour places close to the airport and stops with a roof. See the monsoon guide.

Your onward flight is delayed or rescheduled

  • Delayed departure: more time is nice, but we don’t stretch the route until your airline confirms the new time. A delay can be shortened again.
  • Earlier departure or a gate change: tell your host straight away. We head back at once.
  • Cancelled flight: your airline decides what happens next. Your host will help you back to the terminal to sort it out.

Something goes wrong in the city

  • You feel unwell or tired. Say so. We can slow down, find somewhere cool to sit, or head back early. Nobody is keeping score of how many sights you see.
  • Your phone dies. Your route and your host’s details are shared before you land, so it helps to note them on paper too. Evening detours end in a vetted cab back to the terminal.
  • You need help urgently. In India, 112 is the single emergency number for police, fire and ambulance. Your host will stay with you and help.

Before you go, you can share your live location with someone back home for the whole detour. Our safety guide covers the rest.

You change your mind

Plans change, and that’s fine. If you decide not to leave the airport, whether it’s before you fly or after you land, just tell us as early as you can so your host isn’t waiting. We’d rather you rest and come back on a longer layover than rush a detour you’re not enjoying.

Quick answers

What happens if my flight to Mumbai is delayed?
We follow your flight, so your host knows about the delay and waits. The detour gets shorter or moves closer to the airport; if too little time is left to make leaving worthwhile, we’ll suggest staying airside.
Could a detour make me miss my connection?
Routes are planned backwards from your departure, and the time you need back at the airport is never cut. Your host watches traffic through the day and turns back early if the roads slow down. Your airline’s check-in rules always come first.
What is the emergency number in India?
112 is India’s single emergency number for police, fire and ambulance. Your host will stay with you and help if anything goes wrong.
Can I cancel after I land?
Yes. If you decide to stay at the airport, tell your host as early as you can. You’re never obliged to leave.

Plans change. Your flight doesn’t.

Share your flight times and one of Detour’s founders will plan a route with room to bend.

A LITTLE COLLECTION OF POSSIBILITIES

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