Seattle-Tacoma International ⇄ Daniel K Inouye International SEA–HNL
Airlines flew 5,849 flights between Seattle-Tacoma International SEA in Seattle, WA and Daniel K Inouye International HNL in Honolulu, HI in the twelve months to July 2026, both directions together: 1,086,459 passengers in 1,335,775 seats, 81% of them filled, and 17,997,723 pounds of freight. 2,677 miles, about 336 minutes in the air, on 6 airlines: Alaska Airlines Inc. (3,086), Delta Air Lines Inc. (1,563), Hawaiian Airlines Inc. (1,191), Air Transport International (5) and 2 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 | 559 |
| 2/25 | 509 |
| 3/25 | 556 |
| 4/25 | 492 |
| 5/25 | 496 |
| 6/25 | 481 |
| 7/25 | 485 |
| 8/25 | 495 |
| 9/25 | 481 |
| 10/25 | 491 |
| 11/25 | 467 |
| 12/25 | 503 |
| 1/26 | 499 |
| 2/26 | 457 |
| 3/26 | 518 |
| 4/26 | 486 |
| 5/26 | 495 |
| 6/26 | 473 |
| 7/26 | 484 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 89,943 |
| 2/25 | 81,806 |
| 3/25 | 90,105 |
| 4/25 | 83,682 |
| 5/25 | 93,273 |
| 6/25 | 94,680 |
| 7/25 | 97,956 |
| 8/25 | 98,529 |
| 9/25 | 84,026 |
| 10/25 | 91,145 |
| 11/25 | 82,627 |
| 12/25 | 93,726 |
| 1/26 | 90,857 |
| 2/26 | 81,847 |
| 3/26 | 96,457 |
| 4/26 | 87,166 |
| 5/26 | 93,188 |
| 6/26 | 92,694 |
| 7/26 | 94,197 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Alaska Airlines Inc. AS | 3,086 | 569,238 | 80% | charter passenger service, scheduled passenger service |
| Delta Air Lines Inc. DL | 1,563 | 257,250 | 85% | scheduled passenger service |
| Hawaiian Airlines Inc. HA | 1,191 | 259,712 | 80% | scheduled passenger service |
| Air Transport International 8C | 5 | 0 | charter cargo service | |
| Asia Pacific PFQ | 2 | 0 | charter cargo service | |
| Southwest Airlines Co. WN | 2 | 259 | 74% | charter passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Airbus Industrie A321-200n | 1,932 | 193 | 315,926 |
| Airbus Industrie A330-200 | 1,408 | 278 | 313,109 |
| Boeing B737 Max 900 | 1,049 | 178 | 153,102 |
| B787-900 Dreamliner | 1,044 | 300 | 245,118 |
| Boeing 737-900ER | 324 | 178 | 47,661 |
| Boeing 737-800 | 56 | 160 | 7,615 |
| Boeing B737 Max 800 | 27 | 162 | 3,538 |
| Boeing 767-300/300ER | 5 | 0 | 0 |
| Boeing 757-200 | 2 | 0 | 0 |
| Airbus Industrie A330-900 | 1 | 281 | 238 |
| Airbus Industrie A330-300/333 | 1 | 282 | 152 |
SEA → HNL this direction alone · flown January 2025 to July 2026
2,911 flights of 2,996 scheduled, 535,086 passengers in 665,603 seats, 11,138,535 pounds of freight, 1,463,197 pounds of mail. Alaska Airlines Inc. 1,538; Delta Air Lines Inc. 777; Hawaiian Airlines Inc. 594; Asia Pacific 1; Southwest Airlines Co. 1.
HNL → SEA this direction alone · flown January 2025 to July 2026
2,938 flights of 3,033 scheduled, 551,373 passengers in 670,172 seats, 6,859,188 pounds of freight, 86,963 pounds of mail. Alaska Airlines Inc. 1,548; Delta Air Lines Inc. 786; Hawaiian Airlines Inc. 597; Air Transport International 5; Asia Pacific 1; 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 Daniel K Inouye International HNL; all routes.