Seattle-Tacoma International ⇄ Fairbanks International SEA–FAI
Airlines flew 4,541 flights between Seattle-Tacoma International SEA in Seattle, WA and Fairbanks International FAI in Fairbanks, AK in the twelve months to July 2026, both directions together: 576,422 passengers in 715,595 seats, 81% of them filled, and 1,652,410 pounds of freight. 1,533 miles, about 201 minutes in the air, on 2 airlines: Alaska Airlines Inc. (3,595), Delta Air Lines Inc. (946). 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 | |
|---|---|
| 1/25 | 384 |
| 2/25 | 334 |
| 3/25 | 392 |
| 4/25 | 342 |
| 5/25 | 342 |
| 6/25 | 444 |
| 7/25 | 480 |
| 8/25 | 488 |
| 9/25 | 471 |
| 10/25 | 326 |
| 11/25 | 333 |
| 12/25 | 395 |
| 1/26 | 370 |
| 2/26 | 334 |
| 3/26 | 347 |
| 4/26 | 300 |
| 5/26 | 346 |
| 6/26 | 399 |
| 7/26 | 432 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 50,866 |
| 2/25 | 46,506 |
| 3/25 | 54,007 |
| 4/25 | 37,221 |
| 5/25 | 43,674 |
| 6/25 | 51,475 |
| 7/25 | 55,713 |
| 8/25 | 53,378 |
| 9/25 | 51,158 |
| 10/25 | 42,027 |
| 11/25 | 42,031 |
| 12/25 | 55,199 |
| 1/26 | 48,711 |
| 2/26 | 44,421 |
| 3/26 | 49,750 |
| 4/26 | 37,062 |
| 5/26 | 45,614 |
| 6/26 | 51,642 |
| 7/26 | 55,429 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Alaska Airlines Inc. AS | 3,595 | 482,539 | 81% | scheduled cargo service, scheduled passenger service |
| Delta Air Lines Inc. DL | 946 | 93,883 | 76% | scheduled passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Boeing 737-900ER | 1,173 | 178 | 166,368 |
| Boeing B737 Max 900 | 1,046 | 178 | 147,251 |
| Boeing 737-800 | 787 | 160 | 101,996 |
| Boeing 737-700/700LR/Max 7 | 632 | 124 | 70,209 |
| A220-300 BD-500-1A11 | 513 | 130 | 52,901 |
| A200-100 BD-500-1A10 | 253 | 109 | 19,594 |
| Boeing B737 Max 800 | 134 | 161 | 17,755 |
| Boeing 737-900 | 3 | 178 | 348 |
SEA → FAI this direction alone · flown January 2025 to July 2026
2,275 flights of 2,313 scheduled, 291,409 passengers in 359,092 seats, 1,307,001 pounds of freight, 629 pounds of mail. Alaska Airlines Inc. 1,800; Delta Air Lines Inc. 475.
FAI → SEA this direction alone · flown January 2025 to July 2026
2,266 flights of 2,311 scheduled, 285,013 passengers in 356,503 seats, 345,409 pounds of freight. Alaska Airlines Inc. 1,795; Delta Air Lines Inc. 471.
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 Fairbanks International FAI; all routes.