Using the online timetable is an easy way to look at all the direct flights Portland — Seattle
124 flights in a week
Departure and arrival times are local (Portland and Seattle)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 05:48 | 06:36 | sun | 5X5987 | UPS | 48m | Portland International Airport — Boeing Field International Airport | Select dates |
| 05:48 | 06:40 | sun | 5X5987 | UPS | 52m | Portland International Airport — Boeing Field International Airport | Select dates |
| 06:00 | 07:04 | daily | AS499 | Alaska Airlines | 1h 4m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 06:00 | 07:02 | daily | AS499 | Alaska Airlines | 1h 2m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 06:45 | 07:33 | mon | Tradewind Aviation | 48m | Portland International Airport — Boeing Field International Airport | Select dates | |
| 07:05 | 08:10 | daily | DL1520 | Delta Connection | 1h 5m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:18 | 08:18 | daily | AS2048 | Alaska Airlines | 1h 0m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:35 | 08:20 | sun | Tradewind Aviation | 45m | Portland International Airport — Boeing Field International Airport | Select dates | |
| 07:35 | 08:23 | sat | Tradewind Aviation | 48m | Portland International Airport — Boeing Field International Airport | Select dates | |
| 08:15 | 09:01 | mon | Tradewind Aviation | 46m | Portland International Airport — Boeing Field International Airport | Select dates | |
| 08:30 | 09:37 | daily | AS375 | Alaska Airlines | 1h 7m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 09:00 | 10:06 | daily | AS403 | Alaska Airlines | 1h 6m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 09:15 | 10:28 | mon, tue | DL3953 | Delta Connection | 1h 13m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 09:45 | 10:33 | mon | Tradewind Aviation | 48m | Portland International Airport — Boeing Field International Airport | Select dates | |
| 10:30 | 11:33 | daily | AS2062 | Alaska Airlines | 1h 3m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 10:40 | 11:39 | wed | Alaska Airlines | 59m | Portland International Airport — Seattle-Tacoma International Airport | Select dates | |
| 11:30 | 12:18 | sun | Alaska Airlines | 48m | Portland International Airport — Seattle-Tacoma International Airport | Select dates | |
| 11:40 | 12:28 | mon | SY8242 | Sun Country Airlines | 48m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 13:35 | 14:38 | mon, tue, wed, thu, fri, sun | AS465 | Alaska Airlines | 1h 3m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 13:36 | 14:41 | daily | AS348 | Alaska Airlines | 1h 5m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 13:38 | 14:43 | tue, wed | AS371 | Alaska Airlines | 1h 5m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 14:38 | 15:38 | sat | AS2188 | Alaska Airlines | 1h 0m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 14:38 | 15:38 | sat | AS2188 | Alpha Sky | 1h 0m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 14:45 | 15:34 | tue | Tradewind Aviation | 49m | Portland International Airport — Boeing Field International Airport | Select dates | |
| 15:30 | 20:36 | mon | AS9805 | Alaska Airlines | 5h 6m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 15:59 | 17:00 | mon, tue, fri, sat | DL3918 | Delta Connection | 1h 1m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 16:56 | 17:46 | sat | 5X2984 | UPS | 50m | Portland International Airport — Boeing Field International Airport | Select dates |
| 17:13 | 18:01 | mon, tue, wed, thu | 5X2986 | UPS | 48m | Portland International Airport — Boeing Field International Airport | Select dates |
| 17:13 | 18:05 | tue, wed, thu | 5X2986 | UPS | 52m | Portland International Airport — Boeing Field International Airport | Select dates |
| 17:13 | 18:07 | thu | 5X2986 | UPS | 54m | Portland International Airport — Boeing Field International Airport | Select dates |
| 17:16 | 18:08 | fri | 5X5984 | UPS | 52m | Portland International Airport — Boeing Field International Airport | Select dates |
| 17:16 | 18:04 | fri | 5X5984 | UPS | 48m | Portland International Airport — Boeing Field International Airport | Select dates |
| 17:36 | 18:38 | tue, thu, sat | DL3918 | Delta Connection | 1h 2m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 17:36 | 18:40 | tue, wed, thu, sat, sun | DL3918 | Delta Connection | 1h 4m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 17:40 | 18:42 | tue, thu, sat, sun | AS2241 | Alaska Airlines | 1h 2m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 17:45 | 18:45 | tue, wed, thu, sun | AS2241 | Alaska Airlines | 1h 0m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 18:12 | 18:42 | tue | GB414 | ABX Air | 30m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 19:35 | 20:44 | tue, wed, thu, fri, sun | DL3913 | Delta Connection | 1h 9m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 19:43 | 20:55 | tue, thu, fri | DL3913 | Delta Connection | 1h 12m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |
| 19:45 | 20:59 | mon, tue, fri, sun | DL3913 | Delta Connection | 1h 14m | Portland International Airport — Seattle-Tacoma International Airport | Select dates |