Never get denied boarding3 or 6 month rules

Know your passport's Travel Death Date before it's too late

Most travelers only check if their passport is expired. Airlines and borders want it valid 3–6 months past your entry date. We find the exact day it becomes useless.

1Your details

Rule applied

3-month validity (Schengen)

Results update instantly as you type — no data ever leaves your browser.

Result

2Your travel buffer

1004

Days

32

Months

143

Weeks

Your passport is valid for travel until

Safe to book

May 30, 2029

You have 1004 days of buffer left before you risk being denied boarding to France (Schengen).

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How it works

✍️

Enter expiry + destination

Pick the country you're heading to. We auto-apply its rule.

We compute the buffer

3 or 6 months beyond entry — whichever your destination demands.

🛫

Renew on time

See your exact deadline and never miss a renew window.

The 6-month rule

Why "not expired" is not enough

Many countries — and the airlines that board you — require your passport to stay valid for at least six months beyond your date of entry. Check only the expiry stamp and you can be turned away at the gate with a non-refundable ticket. This tool subtracts that buffer so you see the real Travel Death Date, not the printed one.

Schengen rules

3 months beyond your departure

The Schengen area (19 of its members are in our list) requires at least 3 months of validity beyond your intended departure, plus a passport issued within the last 10 years. Your planned length of stay matters — a long trip pushes your Travel Death Date earlier than a weekend break.

Frequently asked questions

Can I travel if my passport expires in 3 months?+

Only if your destination uses the 3-month rule or accepts validity for the duration of your stay. For 6-month-rule countries like the US, Thailand or India, three months is not enough — check the buffer, not the expiry.

Which countries require 6 months of passport validity?+

The United States, China, India, Thailand, Vietnam, Indonesia, the UAE, Egypt and many others require six months of validity beyond your date of entry. Select your destination in the calculator and the correct rule is applied automatically.

What is the Schengen passport validity rule?+

Schengen countries require your passport to be valid for at least 3 months beyond your intended departure from the Schengen area, and issued within the last 10 years.

Can an airline deny boarding because of passport validity?+

Yes. Airline staff verify destination entry requirements at check-in. If your passport falls below the required validity buffer, they can deny boarding and your ticket is usually non-refundable.

What does 'denied boarding' mean in the countdown?+

It is the date your passport drops below the required buffer for your destination. Past that Travel Death Date, your passport is technically unexpired but unsafe to travel with internationally.