Frankfurt Airport FRA: the complete layover guide

Frankfurt is Lufthansa's fortress and Germany's front door, and in mid 2026 it is an airport mid reshuffle: Terminal 3 opened on 22 April 2026 and Terminal 2 has been emptying out ever since.

Terminal 1 is the heart of the operation and the part you will most likely see. It splits into Concourses A, B, C and Z. A and Z share one building, with Schengen flights from A on the lower level and non Schengen flights from Z directly above it. Crossing between those two floors means passport control even though they sit a staircase apart. Concourse B handles a mix of both zones and C is non Schengen territory at the far end. Lufthansa and its Star Alliance partners run nearly everything in T1.

Terminal 2, with Concourses D and E, spent decades hosting the airlines that were not Lufthansa. That era is ending. Fraport opened Terminal 3 on the south side of the airfield in April 2026 and moved the T2 airlines across in phases through early June 2026, with Terminal 2 slated to close for modernization once the moves wrap up. Terminal 3 brings Concourses G, H and J, capacity for around 19 million passengers a year, new CT security scanners, and a heavy bias toward non Schengen long haul flying. If your booking says Terminal 2 and you bought it months ago, check it again. The odds are good you now depart from Terminal 3.

The SkyLine people mover stitches the whole airport together, free, driverless and frequent. Trains run every 2 to 3 minutes, and the 2026 extension reaches Terminal 3 from Terminal 1 in about 8 minutes. Each train carries separate Schengen and non Schengen sections with matching platform zones, which means you can change terminals airside without touching passport control as long as you stay on your side of the border.

That border is the thing to respect. Land from outside Schengen and connect to a flight inside it, and you clear immigration once, here at Frankfurt, before you do anything else. Queue times move with the arrival banks rather than the clock, so a control point that takes 5 minutes at noon can take far longer when the morning long haul wave lands. Budget 30 to 45 minutes for the border at peak and enjoy the surplus when you get lucky.

Getting into the city is genuinely easy. The regional station sits beneath Terminal 1, and S Bahn lines S8 and S9 reach Frankfurt Hauptbahnhof in about 15 minutes, with each line running every 15 minutes. Long distance ICE trains use the separate Fernbahnhof under The Squaire building, a short covered walk from Terminal 1. From Terminal 3, ride the SkyLine back to Terminal 1 to reach either station.

Timing honesty: published minimum connection times at Frankfurt start at 45 minutes for the simplest same terminal Schengen cases, and on a single Lufthansa ticket the airline will happily sell you those. They work when everything cooperates. Give yourself 90 minutes if your connection crosses the Schengen border or changes terminals, and 3 hours minimum on separate tickets, because starting from check in during a Frankfurt morning bank is nobody's idea of calm.