IAD KIAD → ZRH LSZH

Washington Dulles International Airport → Zürich Airport

🇺🇸 Dulles, US → 🇨🇭 Zurich, CH

Departure Airport
Washington Dulles International Airport
ICAO Code:
KIAD
IATA Code:
IAD
City:
🇺🇸 Dulles
Country:
US
Elevation:
312 ft
Destination Airport
Zürich Airport
ICAO Code:
LSZH
IATA Code:
ZRH
City:
🇨🇭 Zurich
Country:
CH
Elevation:
1417 ft

2

Operators

1

Daily Flight

4151

Miles

7h 22m

Flight Duration
Route Map
Operating Airlines
Swiss ICAO: SWR • IATA: LX
United ICAO: UAL • IATA: UA
Airline ICAO IATA
Swiss SWR LX
United UAL UA
Flight Schedule Pattern
Day Flights Observed Frequency Activity
Monday 4 13%
Tuesday 3 10%
Wednesday 5 16%
Thursday 4 13%
Friday 2 6%
Saturday 5 16%
Sunday 8 26%
Pattern Analysis
1 Daily Flight:
SWR73
Data Points: 31
API observations used to build this analysis
Weekdays: 18 flights
Weekend: 13 flights
Business Route More active on weekdays
All Flight Routes
2 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
Swiss
SWR / LX
SWR73 A333 20:30 8:30 PM (Representative)
M T W T F S S
Dec 8, 2025 Active
United
UAL / UA
- B763 -
M T W T F S S
Nov 10, 2025 Active
Total Routes: 2
Active Routes: 2
Unique Airlines: 2
Aircraft Types: 2
Spotted Departure Times
Departure Time Operator ICAO IATA
20:30 8:30 PM Swiss SWR LX
Time Information

Times are shown in the departure airport's local timezone (KIAD - America/New_York).

Total Departure Times: 1
Time Range:
20:30 - 20:30
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.