How early should I arrive for an international flight from India?

Arrive at least 3 hours before departure for international flights. This extra time is needed for immigration, visa verification, and security. During peak season, arrive 3.5-4 hours early.

Can I use Aadhaar card for international flights?

No. You must carry a valid passport for international flights. Aadhaar card is only valid for domestic flights within India. Your passport must have at least 6 months validity from your travel date.

Airport Guide

Domestic vs International Check-In — Key Differences You Must Know

Updated June 25, 2026 | 5 min read

Flying internationally for the first time from India? The check-in process is very different from domestic flights. Here's what changes — and how to prepare.

Quick Comparison

Aspect	Domestic	International
Arrive Before	2 hours	3-3.5 hours
ID Required	Aadhaar / Voter ID / DL	Passport (mandatory)
Immigration	No	Yes (passport stamped)
Customs	No	Yes (on arrival)
Baggage Limit	15 kg (economy)	23-30 kg (economy)
Liquids Rule	100ml per container	100ml per container
Visa Check	No	Yes (at check-in counter)
Boarding Gate	Close 15 min before	Close 30 min before

International Check-In: Step by Step

Enter the terminal — Show your passport + ticket at the terminal entrance
Check-in counter — Passport, visa, and ticket verified. Baggage tagged. Boarding pass issued
Immigration — Officer checks passport and stamps departure. Keep your departure card ready
Security screening — Standard security with X-ray and metal detector
Duty-free area — Shop for duty-free items (not available on domestic flights)
Boarding gate — Board 30-45 minutes before departure

Documents Checklist

Domestic Flight

✅ Any government photo ID (Aadhaar, Voter ID, DL, Passport)
✅ Boarding pass (print or digital)

International Flight

✅ Valid passport (6+ months validity)
✅ Visa for destination country
✅ Boarding pass
✅ Return ticket (some countries require this)
✅ Hotel confirmation (some countries require this)
✅ Travel insurance (recommended)

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