The U.S. aircraft register, updated daily
Routes and flights · the DOT's airline reports, August 2025 to July 2026

George Bush Intcntl/Houston ⇄ Munich IAH–MUC

Airlines flew 575 flights between George Bush Intcntl/Houston IAH in Houston, TX and Munich, Germany MUC in Munich, DE in the twelve months to July 2026, both directions together: 133,658 passengers in 157,872 seats, 85% of them filled, and 7,583,306 pounds of freight. 5,417 miles, about 573 minutes in the air, on 1 airline: United Air Lines Inc. (575).

575
flights, twelve months
IAH-MUC: 288 · MUC-IAH: 287
133,658
passengers
85% of seats filled
5,417
miles
about 573 minutes airborne
1
airline
1 aircraft type

Flights by month both directions

0163247631/254/257/2510/251/264/26617/26
By month, as a table
flights
1/2510
2/259
3/2544
4/2558
5/2560
6/2556
7/2562
8/2560
9/2560
10/2558
11/2544
12/2541
1/269
2/2615
3/2646
4/2658
5/2663
6/2660
7/2661

Passengers by month

03,7777,55411,33015,1071/254/257/2510/251/264/2615,0587/26
By month, as a table
passengers
1/251,812
2/251,355
3/258,233
4/2512,026
5/2513,402
6/2514,187
7/2515,107
8/2513,269
9/2513,823
10/2513,592
11/2510,152
12/2510,461
1/262,356
2/263,194
3/2611,007
4/2611,703
5/2614,136
6/2614,907
7/2615,058

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
United Air Lines Inc. UA575133,65885%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 777-200ER/200LR/233LR575275133,658

IAH → MUC this direction alone · flown January 2025 to July 2026

288 flights of 290 scheduled, 69,085 passengers in 79,488 seats, 1,785,645 pounds of freight. United Air Lines Inc. 288.

MUC → IAH this direction alone · flown January 2025 to July 2026

287 flights of 290 scheduled, 64,573 passengers in 78,384 seats, 5,797,661 pounds of freight. United Air Lines Inc. 287.

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: George Bush Intcntl/Houston IAH and Munich, Germany MUC; all routes.