SWISS · IAD
What gates does SWISS use at Washington Dulles Airport (IAD)?
SWISS uses gate B49 at Washington Dulles Airport (IAD), mainly in Concourse B, with about 1 departure a day (Oct 3–21, 2026).
Based on 38 SWISS flights at IAD, Oct 3–21, 2026 (full days)
How SWISS compares at IAD
- 23rd of the 46 airlines with regular flights at IAD by departures: under 1% of them (1 departure a day of about 355 a day).
- Median turn at the gate: 198 min, 115 min longer than the airport median (83 min).
- At IAD, SWISS’s 1 departure a day compares with Virgin Atlantic’s 1 and Austrian’s 1. SWISS shares its gates; Virgin Atlantic shares its gates; Austrian 1.
Where SWISS flies nonstop from IAD
1 nonstop destination. Nonstop routes seen Oct 3–21, 2026; a few days of data can miss weekly or seasonal routes.
| Destination | Flights | Other airlines on this route |
|---|---|---|
| ZurichZRH | 1/day | United (1/day) |
When SWISS flies at IAD
- Its departure usually leaves around 8:20 pm.
SWISS’s aircraft at IAD
| Aircraft | Departures | Seats each |
|---|---|---|
| A330-300 | 1/day | not listed |
Seats are capacity from each airline’s seat map per aircraft type, not passengers.
SWISS’s gates at IAD
Gates it shares
| Gate | Who holds it | Other airlines there |
|---|---|---|
| B49 | Common use | EVA Air, Air Premia, ITA Airways |
About this data
Based on 19 full days of flights at IAD, Oct 3–21, 2026. Gates of its own are the gates where SWISS flies the most (regional partners count as their brand). Its departures have no seat count yet, so its seats aren’t counted.
SWISS at IAD: questions
What terminal is SWISS at Washington Dulles Airport (IAD)?
SWISS flies from Concourse B at Washington Dulles Airport (IAD).
What gates does SWISS use at IAD?
Gate B49, on every day collected (Oct 3–21, 2026).
How many flights a day does SWISS have from IAD?
About 1 departure a day, averaged over Oct 3–21, 2026.
Where does SWISS fly nonstop from IAD?
SWISS flies nonstop to Zurich from IAD. Routes seen Oct 3–21, 2026.
Other airlines at IAD
All of IAD’s gates by airline · SWISS at every airport we map · Nonstop routes from IAD