Spokane International ⇄ Washington Dulles International GEG–IAD
Airlines flew 6 flights between Spokane International GEG in Spokane, WA and Washington Dulles International IAD in Washington, DC in the twelve months to July 2026, both directions together: 875 passengers in 1,007 seats, 87% of them filled. 2,082 miles, about 248 minutes in the air, on 3 airlines: Allegiant Air (4), Delta Air Lines Inc. (1), Alaska Airlines Inc. (1). Planning to fly it yourself? The weather and winds along this route right now.
Flights by month both directions
By month, as a table
| flights | |
|---|---|
| 4/25 | 2 |
| 10/25 | 2 |
| 11/25 | 1 |
| 4/26 | 2 |
| 7/26 | 1 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 4/25 | 311 |
| 10/25 | 314 |
| 11/25 | 78 |
| 4/26 | 310 |
| 7/26 | 173 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Allegiant Air G4 | 4 | 624 | 87% | charter passenger service |
| Delta Air Lines Inc. DL | 1 | 78 | 72% | scheduled passenger service |
| Alaska Airlines Inc. AS | 1 | 173 | 97% | scheduled passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Airbus Industrie A320-100/200 | 4 | 180 | 624 |
| A200-100 BD-500-1A10 | 1 | 109 | 78 |
| Boeing B737 Max 900 | 1 | 178 | 173 |
GEG → IAD this direction alone · flown April 2025 to April 2026
3 flights, 388 passengers in 469 seats. Allegiant Air 2; Delta Air Lines Inc. 1.
IAD → GEG this direction alone · flown April 2025 to July 2026
3 flights, 487 passengers in 538 seats. Allegiant Air 2; Alaska Airlines Inc. 1.
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: Spokane International GEG and Washington Dulles International IAD; all routes.