Using the online timetable is an easy way to look at all the direct flights Seattle — Portland
84 flights in a week
Departure and arrival times are local (Seattle and Portland)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 05:38 | 06:18 | mon | GB814 | DHL | 40m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 07:00 | 08:00 | fri | Tradewind Aviation | 1h 0m | Boeing Field International Airport — Portland International Airport | Select dates | |
| 07:25 | 08:38 | fri | DL3953 | Delta Air Lines | 1h 13m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 07:25 | 08:33 | daily | DL3953 | Delta Air Lines | 1h 8m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 08:25 | 09:29 | mon, tue, wed, thu, fri, sun | AS1333 | Alaska Airlines | 1h 4m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 08:45 | 09:34 | sat | Tradewind Aviation | 49m | Boeing Field International Airport — Portland International Airport | Select dates | |
| 09:00 | 09:54 | fri | Tradewind Aviation | 54m | Boeing Field International Airport — Portland International Airport | Select dates | |
| 09:00 | 09:51 | sat | AS9801 | Alaska Airlines | 51m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 09:05 | 10:07 | thu, sat | DL4023 | Delta Air Lines | 1h 2m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 09:30 | 10:20 | thu | Tradewind Aviation | 50m | Boeing Field International Airport — Portland International Airport | Select dates | |
| 09:35 | 10:23 | fri | Tradewind Aviation | 48m | Boeing Field International Airport — Portland International Airport | Select dates | |
| 09:45 | 10:25 | thu | GB814 | DHL | 40m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 11:35 | 12:12 | sun | Tradewind Aviation | 37m | Boeing Field International Airport — Portland International Airport | Select dates | |
| 11:35 | 12:38 | daily | AS1408 | Alaska Airlines | 1h 3m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 11:35 | 12:27 | sat | AS9809 | Alaska Airlines | 52m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 11:35 | 12:38 | fri | AS1408 | AlphaSky | 1h 3m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 11:35 | 12:44 | fri, sat | DL3802 | Delta Air Lines | 1h 9m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 12:50 | 13:48 | fri | AS3042 | AlphaSky | 58m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 13:06 | 14:00 | sat | AS2065 | Alaska Airlines | 54m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 14:45 | 15:36 | tue | Tradewind Aviation | 51m | Boeing Field International Airport — Portland International Airport | Select dates | |
| 14:45 | 18:13 | fri | Tradewind Aviation | 3h 28m | Boeing Field International Airport — Portland International Airport | Select dates | |
| 14:45 | 15:29 | tue | Tradewind Aviation | 44m | Boeing Field International Airport — Portland International Airport | Select dates | |
| 15:30 | 16:30 | thu, fri | DL3918 | Delta Air Lines | 1h 0m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 15:35 | 16:34 | thu | AS3043 | Alaska Airlines | 59m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 15:35 | 16:34 | fri | AS3043 | AlphaSky | 59m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 16:05 | 16:55 | fri | Tradewind Aviation | 50m | Boeing Field International Airport — Portland International Airport | Select dates | |
| 17:00 | 17:49 | fri | Tradewind Aviation | 49m | Boeing Field International Airport — Portland International Airport | Select dates | |
| 17:02 | 17:59 | thu | AS3416 | Alaska Airlines | 57m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 17:02 | 17:59 | fri | AS3416 | AlphaSky | 57m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 17:50 | 18:50 | mon, tue, thu, fri | DL3913 | Delta Air Lines | 1h 0m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 18:00 | 18:41 | sat | 5X5974 | UPS | 41m | Boeing Field International Airport — Portland International Airport | Select dates |
| 18:30 | 19:15 | thu | A82253 | Ameriflight | 45m | Boeing Field International Airport — Portland International Airport | Select dates |
| 18:45 | 19:40 | tue | Tradewind Aviation | 55m | Boeing Field International Airport — Portland International Airport | Select dates | |
| 18:45 | 19:34 | thu | Tradewind Aviation | 49m | Boeing Field International Airport — Portland International Airport | Select dates | |
| 19:50 | 20:47 | daily | AS380 | Alaska Airlines | 57m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 19:59 | 20:59 | daily | DL1159 | Delta Air Lines | 1h 0m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 21:45 | 22:46 | daily | AS498 | Alaska Airlines | 1h 1m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 21:58 | 22:59 | mon, thu, sun | AS170 | Alaska Airlines | 1h 1m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 22:02 | 23:03 | tue | AS170 | Alaska Airlines | 1h 1m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 23:15 | 00:09 | sat | AS2093 | Alaska Airlines | 54m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 23:15 | 00:17 | sat | DL3701 | Delta Air Lines | 1h 2m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |