Routes and flights · the DOT's airline reports, August 2025 to July 2026

Seattle-Tacoma International ⇄ Gerald R Ford International SEA–GRR

Airlines flew 3 flights between Seattle-Tacoma International SEA in Seattle, WA and Gerald R Ford International GRR in Grand Rapids, MI in the twelve months to July 2026, both directions together: 474 passengers in 560 seats, 85% of them filled, and 287 pounds of freight. 1,807 miles, about 248 minutes in the air, on 2 airlines: American Airlines Inc. (2), Delta Air Lines Inc. (1). Planning to fly it yourself? The weather and winds along this route right now.

flights, twelve months

SEA-GRR: 3

474

passengers

85% of seats filled

1,807

miles

about 248 minutes airborne

airlines

2 aircraft types

Flights by month both directions

By month, as a table

	flights
6/25	1
7/25	2
4/26	1
5/26	1
7/26	1

Passengers by month

By month, as a table

	passengers
6/25	167
7/25	205
4/26	179
5/26	174
7/26	121

The airlines twelve months, both directions

Airline	Flights	Passengers	Seats filled	Service
American Airlines Inc. AA	2	295	78%	scheduled passenger service
Delta Air Lines Inc. DL	1	179	99%	scheduled passenger service

The aircraft as the airlines report their types

Aircraft	Flights	Seats a flight	Passengers
Airbus Industrie A321Neoxlr	2	190	295
Boeing 737-900ER	1	180	179

SEA → GRR this direction alone · flown June 2025 to July 2026

3 flights of 2 scheduled, 474 passengers in 560 seats, 287 pounds of freight. American Airlines Inc. 2; Delta Air Lines 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: Seattle-Tacoma International SEA and Gerald R Ford International GRR; all routes.