Zurich to Dulles Flights ZRH → IAD

Zürich Airport → Washington Dulles International Airport

🇨🇭 Zurich, CH → 🇺🇸 Dulles, US

The Zurich to Dulles route connects Zürich Airport (ZRH) in CH with Washington Dulles International Airport (IAD) in US. This long-haul flight covers approximately 4151 miles (6680 km) with a typical flight time of 8h 14m. This route is served by 2 airlines: United, Swiss. AirportRoutes has tracked 2 daily flights on this route.

Departure Airport

Zürich Airport

ICAO Code:
LSZH
IATA Code:
ZRH
City:
🇨🇭 Zurich
Country:
CH
Elevation:
1417 ft

Destination Airport

Washington Dulles International Airport

ICAO Code:
KIAD
IATA Code:
IAD
City:
🇺🇸 Dulles
Country:
US
Elevation:
312 ft

2

Operators

2

Daily Flights

4151

Miles

8h 14m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
United UAL UA
Swiss SWR LX

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 3 16%
Tuesday 1 5%
Wednesday 0 0%
Thursday 8 42%
Friday 4 21%
Saturday 2 11%
Sunday 1 5%

Pattern Analysis

2 Daily Flights:
UAL53 SWR72
Data Points: 19
API observations used to build this analysis
Weekdays: 16 flights
Weekend: 3 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
SWR72 A333 13:05 1:05 PM (Representative)
M T W T F S S
Jan 10, 2026 Active
United
UAL / UA
UAL53 B764 11:45 11:45 AM (Representative)
M T W T F S S
Feb 5, 2026 Active
Total Routes: 2
Active Routes: 2
Unique Airlines: 2
Aircraft Types: 2

Spotted Departure Times

Departure Time Operator ICAO IATA
11:45 11:45 AM United UAL UA
13:05 1:05 PM Swiss SWR LX

Time Information

Times are shown in the departure airport's local timezone (LSZH - Europe/Zurich).

Total Departure Times: 2
Time Range:
11:45 - 13:05
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.