Seattle-Tacoma International ⇄ Ted Stevens Anchorage International SEA–ANC
Airlines flew 15,035 flights between Seattle-Tacoma International SEA in Seattle, WA and Ted Stevens Anchorage International ANC in Anchorage, AK in the twelve months to July 2026, both directions together: 1,695,269 passengers in 2,143,268 seats, 79% of them filled, and 91,265,736 pounds of freight. 1,448 miles, about 193 minutes in the air, on 11 airlines: Alaska Airlines Inc. (10,334), Delta Air Lines Inc. (3,211), Air Transport International (1,223), Hawaiian Airlines Inc. (125) and 7 more. 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 | 1,097 |
| 2/25 | 963 |
| 3/25 | 1,045 |
| 4/25 | 1,099 |
| 5/25 | 1,434 |
| 6/25 | 1,508 |
| 7/25 | 1,595 |
| 8/25 | 1,567 |
| 9/25 | 1,367 |
| 10/25 | 1,235 |
| 11/25 | 1,133 |
| 12/25 | 1,122 |
| 1/26 | 1,089 |
| 2/26 | 951 |
| 3/26 | 1,082 |
| 4/26 | 1,113 |
| 5/26 | 1,331 |
| 6/26 | 1,461 |
| 7/26 | 1,584 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 132,199 |
| 2/25 | 117,685 |
| 3/25 | 132,674 |
| 4/25 | 125,287 |
| 5/25 | 168,692 |
| 6/25 | 192,293 |
| 7/25 | 221,449 |
| 8/25 | 202,836 |
| 9/25 | 152,019 |
| 10/25 | 128,683 |
| 11/25 | 107,477 |
| 12/25 | 125,235 |
| 1/26 | 111,084 |
| 2/26 | 100,394 |
| 3/26 | 126,121 |
| 4/26 | 110,815 |
| 5/26 | 154,527 |
| 6/26 | 172,356 |
| 7/26 | 203,722 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Alaska Airlines Inc. AS | 10,334 | 1,322,378 | 80% | charter passenger service, scheduled cargo service, scheduled passenger service |
| Delta Air Lines Inc. DL | 3,211 | 345,763 | 75% | scheduled passenger service |
| Air Transport International 8C | 1,223 | 6 | 100% | charter cargo service |
| Hawaiian Airlines Inc. HA | 125 | 23,882 | 69% | scheduled passenger service |
| Northern Air Cargo Inc. NC | 91 | 0 | scheduled cargo service | |
| Horizon Air QX | 42 | 2,814 | 88% | scheduled passenger service |
| United Air Lines Inc. UA | 3 | 426 | 86% | scheduled passenger service |
| Atlas Air Inc. 5Y | 2 | 0 | charter cargo service | |
| Federal Express Corporation FX | 2 | 0 | scheduled cargo service | |
| Eva Airways Corporation BR | 1 | 0 | scheduled cargo service | |
| Lynden Air Cargo Airlines L2 | 1 | 0 | charter cargo service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Boeing 737-800 | 3,542 | 145 | 402,459 |
| Boeing 737-900ER | 3,465 | 178 | 492,720 |
| Boeing B737 Max 900 | 2,848 | 178 | 408,246 |
| A220-300 BD-500-1A11 | 1,773 | 130 | 169,889 |
| Boeing 737-700/700LR/Max 7 | 1,561 | 110 | 144,436 |
| Boeing 767-300/300ER | 1,223 | 0 | 6 |
| Boeing B737 Max 800 | 335 | 160 | 42,099 |
| Airbus Industrie A330-200 | 125 | 278 | 23,882 |
| A200-100 BD-500-1A10 | 76 | 109 | 6,001 |
| Embraer ERJ-175 | 42 | 76 | 2,814 |
| Boeing 737-400 | 16 | 0 | 0 |
| Airbus Industrie A321-200n | 14 | 194 | 1,567 |
| Boeing 737-900 | 5 | 178 | 670 |
| Boeing 737-300 | 2 | 0 | 0 |
| Boeing 777-200ER/200LR/233LR | 2 | 0 | 0 |
| Boeing B777-F | 2 | 0 | 0 |
| Airbus Industrie A350-900 | 1 | 304 | 298 |
| Lockheed L100-30/L-382E | 1 | 0 | 0 |
| Boeing 757-300 | 1 | 234 | 182 |
| Boeing 747-400 | 1 | 0 | 0 |
SEA → ANC this direction alone · flown January 2025 to July 2026
7,743 flights of 6,883 scheduled, 850,047 passengers in 1,076,832 seats, 77,767,428 pounds of freight, 3,017,824 pounds of mail. Alaska Airlines Inc. 5,333; Delta Air Lines Inc. 1,606; Air Transport International 642; Northern Air Cargo Inc. 70; Hawaiian Airlines Inc. 62; Horizon Air 22; Atlas Air Inc. 2; Federal Express Corporation 2; United Air Lines Inc. 2; Eva Airways Corporation 1; Lynden Air Cargo Airlines 1.
ANC → SEA this direction alone · flown January 2025 to July 2026
7,292 flights of 6,785 scheduled, 845,222 passengers in 1,066,436 seats, 13,498,308 pounds of freight, 581,016 pounds of mail. Alaska Airlines Inc. 5,001; Delta Air Lines Inc. 1,605; Air Transport International 581; Hawaiian Airlines Inc. 63; Northern Air Cargo Inc. 21; Horizon Air 20; United 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 Ted Stevens Anchorage International ANC; all routes.