The U.S. aircraft register, updated daily
Routes and flights · the DOT's airline reports, August 2025 to July 2026

Seattle-Tacoma International ⇄ Reno/Tahoe International SEA–RNO

Airlines flew 2,623 flights between Seattle-Tacoma International SEA in Seattle, WA and Reno/Tahoe International RNO in Reno, NV in the twelve months to July 2026, both directions together: 258,128 passengers in 345,378 seats, 75% of them filled, and 275,027 pounds of freight. 564 miles, about 78 minutes in the air, on 5 airlines: Alaska Airlines Inc. (1,587), Horizon Air (824), SkyWest Airlines Inc. (201), Sun Country Airlines d/b/a MN Airlines (10) and 1 more. Planning to fly it yourself? The weather and winds along this route right now.

2,623
flights, twelve months
SEA-RNO: 1,310 · RNO-SEA: 1,313
258,128
passengers
75% of seats filled
564
miles
about 78 minutes airborne
5
airlines
7 aircraft types

Flights by month both directions

0761522293051/254/257/2510/251/264/262327/26
By month, as a table
flights
1/25203
2/25159
3/25202
4/25216
5/25231
6/25273
7/25305
8/25292
9/25254
10/25225
11/25215
12/25205
1/26220
2/26164
3/26170
4/26184
5/26233
6/26229
7/26232

Passengers by month

07,65615,31222,96930,6251/254/257/2510/251/264/2627,0327/26
By month, as a table
passengers
1/2517,321
2/2516,748
3/2519,426
4/2518,370
5/2520,996
6/2527,848
7/2530,625
8/2530,397
9/2524,572
10/2523,108
11/2517,622
12/2519,165
1/2618,388
2/2617,038
3/2616,473
4/2615,625
5/2622,681
6/2626,027
7/2627,032

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Alaska Airlines Inc. AS1,587192,35872%scheduled passenger service
Horizon Air QX82452,14083%scheduled passenger service
SkyWest Airlines Inc. OO20113,20986%scheduled passenger service
Sun Country Airlines d/b/a MN Airlines SY1031217%charter passenger service
Southwest Airlines Co. WN110976%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Embraer ERJ-1751,0257665,349
Boeing 737-900ER55117869,472
Boeing 737-80045216153,367
Boeing B737 Max 90038117846,567
Boeing 737-700/700LR/Max 714812415,210
Boeing B737 Max 800651608,011
Boeing 737-9001178152

SEA → RNO this direction alone · flown January 2025 to July 2026

1,310 flights of 1,334 scheduled, 130,175 passengers in 172,485 seats, 100,288 pounds of freight. Alaska Airlines Inc. 793; Horizon Air 412; SkyWest Airlines Inc. 101; Sun Country Airlines d/b/a MN Airlines 4.

RNO → SEA this direction alone · flown January 2025 to July 2026

1,313 flights of 1,332 scheduled, 127,953 passengers in 172,893 seats, 174,739 pounds of freight. Alaska Airlines Inc. 794; Horizon Air 412; SkyWest Airlines Inc. 100; Sun Country Airlines d/b/a MN Airlines 6; Southwest Airlines Co. 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 Reno/Tahoe International RNO; all routes.