Using the online timetable is an easy way to look at all the direct flights Seattle — Portland
78 flights in a week
Departure and arrival times are local (Seattle and Portland)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 01:25 | 02:01 | fri | DL8840 | Delta Connection | 36m | Boeing Field 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 | 08:34 | tue, wed | DL3953 | Delta Connection | 1h 9m | 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 | |
| 09:30 | 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 | 10:24 | fri | GB814 | ABX Air | 39m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 09:45 | 10:21 | tue, thu | GB814 | ABX Air | 36m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 11:30 | 12:35 | mon, tue, thu, fri, sun | AS466 | Alaska Airlines | 1h 5m | 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 | |
| 11:40 | 12:44 | mon, tue | AS466 | Alaska Airlines | 1h 4m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 12:50 | 13:48 | fri | AS3042 | Alpha Sky | 58m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 14:15 | 15:11 | wed, thu, fri, sat | DL3918 | Delta Connection | 56m | 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 | |
| 15:55 | 16:55 | wed, thu, fri | DL3918 | Delta Connection | 1h 0m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 15:55 | 16:56 | mon, tue, wed, sun | DL3918 | Delta Connection | 1h 1m | 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 | |
| 17:50 | 18:48 | wed, thu, fri, sat | DL3913 | Delta Connection | 58m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 18:00 | 19:00 | sat | DL3913 | Delta Connection | 1h 0m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 18:05 | 19:03 | wed, thu | DL3913 | Delta Connection | 58m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 18:05 | 19:05 | mon, tue, fri | DL3913 | Delta Connection | 1h 0m | Seattle-Tacoma 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 | |
| 19:59 | 20:59 | mon, tue, wed, thu, fri, sun | DL1278 | Delta Connection | 1h 0m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 20:00 | 20:36 | mon | DL8848 | Delta Connection | 36m | Boeing Field International Airport — Portland International Airport | Select dates |
| 20:42 | 21:38 | tue, fri, sat | AS170 | Alaska Airlines | 56m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 21:20 | 22:19 | sat | DL1316 | Delta Connection | 59m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 21:40 | 22:41 | daily | AS310 | Alaska Airlines | 1h 1m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 21:42 | 22:38 | tue, fri, sat | AS2006 | Alaska Airlines | 56m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 22:48 | 23:44 | daily | AS498 | Alaska Airlines | 56m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |
| 22:57 | 23:59 | tue, thu | DL3701 | Delta Connection | 1h 2m | Seattle-Tacoma International Airport — Portland International Airport | Select dates |