Aer Lingus · IAD
What gates does Aer Lingus use at Washington Dulles Airport (IAD)?
Aer Lingus uses gate B79 at Washington Dulles Airport (IAD), mainly in Concourse B, with about 2 departures a day (Oct 3–21, 2026).
Based on 75 Aer Lingus flights at IAD, Oct 3–21, 2026 (full days)
How Aer Lingus compares at IAD
- 14th of the 46 airlines with regular flights at IAD by departures: 1% of them (2 departures a day of about 355 a day).
- 1% of the seats leaving IAD: about 358 a day, 184 per departure.
- Median turn at the gate: 83 min, the same as the airport median (83 min).
- At IAD, Aer Lingus’ 2 departures a day compare with Turkish Airlines’ 2 and TAP’s 2. Aer Lingus shares its gates; Turkish Airlines shares its gates; TAP 4.
Where Aer Lingus 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 |
|---|---|---|
| DublinDUB | 2/day | United (2/day) |
When Aer Lingus flies at IAD
- Its departure usually leaves around 5:00 pm.
Aer Lingus’ aircraft at IAD
| Aircraft | Departures | Seats each |
|---|---|---|
| A321neo | 2/day | 184 |
About 358 seats leave IAD on Aer Lingus each day. Seats are capacity from each airline’s seat map per aircraft type, not passengers.
Aer Lingus’ gates at IAD
Gates it shares
| Gate | Who holds it | Other airlines there |
|---|---|---|
| B79 | Common use | Delta, Sun Country |
About this data
Based on 19 full days of flights at IAD, Oct 3–21, 2026. Gates of its own are the gates where Aer Lingus flies the most (regional partners count as their brand). Every one of its departures has a seat count.
Aer Lingus at IAD: questions
What terminal is Aer Lingus at Washington Dulles Airport (IAD)?
Aer Lingus flies from Concourse B at Washington Dulles Airport (IAD).
What gates does Aer Lingus use at IAD?
Gate B79, on every day collected (Oct 3–21, 2026).
How many flights a day does Aer Lingus have from IAD?
About 2 departures a day and 358 seats, averaged over Oct 3–21, 2026.
Where does Aer Lingus fly nonstop from IAD?
Aer Lingus flies nonstop to Dublin from IAD. Routes seen Oct 3–21, 2026.
Other airlines at IAD
All of IAD’s gates by airline · Aer Lingus at every airport we map · Nonstop routes from IAD