7
votes
4answers
441 views

Why do airports sometimes detect traces of explosives in bags?

So there's a (usually spot check) inspection point at airports sometimes, and they do a check for traces of explosives/gunpowder residue. I've never had any problems, but a couple of friends have had ...
9
votes
1answer
146 views

I stamped my passport before international departure, but I want to cancel now!

If I stamped my passport for an international flight as we usually do before international departures and then I changed my mind for any reason, for example a family emergency reason. What's the ...
6
votes
3answers
222 views

Can you enter the departures area without a boarding pass at London Heathrow airport?

My girlfriend is leaving the UK from Heathrow tomorrow. Is it possible for me to go through security with her so that we can be together until she goes to her departure gate?
11
votes
1answer
1k views

How early can you go through airport security for an International flight?

I'm not sure if this is airline or airport-specific? (assuming airport) I know that if I have an early morning flight and show up the night before, I'm denied because the date on my ticket is for the ...
8
votes
2answers
1k views

Duty-free liquids on a connecting flight in the US

I am going to the USA next week and want to bring some bottles of the good stuff as presents for my relatives living over there. My flight was cheap however it requires me to make a stop over. ...
10
votes
4answers
890 views

Correct reasons for opting out of millimetre wave scanners

Having travelled through SFO a few times, and each time been asked to go through a millimetre wave (or backscatter) scanner, and each time 'opted out' and gone for the search (in public), I'd like to ...
3
votes
1answer
159 views

Where in Montreal-Pierre Elliott Trudeau airport are the millimeter-wave body scanners?

This wikipedia page about millimeter-wave scanners indicates that Montreal's Pierre Elliott Trudeau airport uses millimeter-wave scanners. Can someone tell me at what sections/terminals of the airport ...
7
votes
2answers
357 views

Exiting Vancouver airport during a flight connection with New Zealand passport

A friend on a NZ passport flies through Vancouver tomorrow, and has a few hours at the airport between international flights. Can he exit to the 'outside world', given he has a valid passport etc? ...