Why are you worried about customs departing SFO? You go through customs at your int'l arrival. As for terminal 1, you couldn't be any closer to Int'l. Exit Terminal 1 to the main concourse, go left and keep bearing left. The first terminal you get to is International departure. You only need to go through security again.

To get from Terminal 1 of SFO to the International Terminal, you need to take the red line of the Airtrain - an automated people mover in the unsecured areas of the terminals (to boarding areas A or G). When arriving at the International Terminal, you need to go through security check again before proceeding to your gate. Customs clearance is only for international arrivals. You have sufficient time.

Open http://www.sleepinginairports.net/usa/index.htm

1. Open www.ifly.com - at top choose "Travelers Tips", click on "Airport & Flying Resources" and on "Children flying alone". Or peruse your airline site.

Without medical form, alert the official at the security checkpoint.

You need to be checking in at BOS in Terminal C (gates C11-42) one hr before scheduled flight; Don't know where Thrifty Parking is - if it's outside the Airport, add another hour. If it is in the new Economy Parking Garage at the intersection of Service Road & Prescott Street (follow signs from inbound roadway), a shuttle bus makes the round to the terminals every 15-20 mins, 24/7.

at which airport?

At which terminal? Look at your ticket, you may have the terminal and gate on it.

I have searched LAX site - came up with nothing. The number you quote is indeed the general LAX inquiry number. I suggest you contact United at (800) 241-6522

Miami's customs clearance procedures are very efficient - but count on 35-45 mins for this and another half hour to connect to your domestic flight gate - for the rest of the time, explore the amenities & services in this great airport.

1. At your original departure airport, make sure to task if your airline will transfer your bags to the United Airways Terminal at Newark EWR Airport - not all airlines do. Your checked bags need to indicate all 3 airport codes on their tags. 2. As an international arrival, you you need to go through passport check, retrieve checked bags, go through customs clearance and - if transferring to another flight - re-check-in bag. 3. Thereafter, take the Airtrain on the Concourse level of Terminal B, at post-security & close to gateway B2, to Terminal C where you arrive on its upper level center, post-security. You have enough time.

You did not mention the Airport name you arrive at / depart from to London. It depends on if you need to change Terminals, and which transportation you would have to take to get there.

Presuming you went through U.S. customs clearance in Calgary, your time to your connecting flight would suffice: 1. At IAH, United uses Terminals A (TA) (gates A1-30; TB (gates B60-88) & TC (gates C14-45. Look at your ticket to see which gate you arrive at/ depart from.

1. As an international arrival at Philadelphia International Airport, you will arrive at Terminal A West (TA-West), where you need to go through passport check, retrieve checked bags, go through customs clearance and - if transferring to another flight - re-check-in bag (the tag should indicate layover and final destination Airport Codes). Count on at least 35-45 mins for this procedure. Make sure you know the terminal and gate number for your South Carolina transfer - look at your ticket and at overhead screens upon arrival. To familiarize yourself with PHL Airport, open www.ifly.com/phl and click on "Terminal Map" - under the map are terminal details and how to transfer. Also, when you open ifly.com/phl, scroll down toward the end to see the transportation options (ask Information for time it takes to get to the city & back to the airport before deciding to leave the airport.

I am soon to travel. I am on a special protien diet drink and wish to continue it while away. Will I be able to bring it on a carry-on? If so how should I pack it?- or pull it out and put it in the bin as I go through security???

Tampa's gate areas are in so-called Airside Satellites, which surround the Landside terminal - connected by a monorail (Airside F is for international flights. Unfortunately, you need to go through security check.