#1. Airports near Washington County, OR Portland International Airport (PDX) 24 miles Weekly Flights: 1,213 Domestic Routes: 56 Delayed Flights: 13% Average Delay (hr): 1
#2. Airports near Washington County, OR Mahlon Sweet Field (EUG) 99 miles Weekly Flights: 79 Domestic Routes: 10 Delayed Flights: 18% Average Delay (hr): 1¼
#3. Airports near Washington County, OR Roberts Field (RDM) 131 miles Weekly Flights: 73 Domestic Routes: 7 Delayed Flights: 17% Average Delay (hr): 1½
#4. Airports near Washington County, OR Seattle-Tacoma International Airport (SEA) 136 miles Weekly Flights: 2,692 Domestic Routes: 82 Delayed Flights: 16% Average Delay (hr): 1
#5. Airports near Washington County, OR Southwest Oregon Regional Airport (OTH) 158 miles Weekly Flights: 7 Domestic Routes: 2 Delayed Flights: 35% Average Delay (hr): 1½
#6. Airports near Washington County, OR Tri-Cities Airport (PSC) 197 miles Weekly Flights: 56 Domestic Routes: 8 Delayed Flights: 14% Average Delay (hr): 1½
#7. Airports near Washington County, OR Rogue Valley International-Medford Airport (MFR) 220 miles Weekly Flights: 91 Domestic Routes: 9 Delayed Flights: 21% Average Delay (hr): 1½
#8. Airports near Washington County, OR Bellingham International Airport (BLI) 225 miles Weekly Flights: 43 Domestic Routes: 11 Delayed Flights: 10% Average Delay (hr): 1¼
#9. Airports near Washington County, OR Lewiston-Nez Perce County Airport (LWS) 297 miles Weekly Flights: 14 Domestic Routes: 1 Delayed Flights: 6% Average Delay (hr): 1½
#10. Airports near Washington County, OR Spokane International Airport (GEG) 300 miles Weekly Flights: 237 Domestic Routes: 17 Delayed Flights: 13% Average Delay (hr): 1
#11. Airports near Washington County, OR California Redwood Coast-Humboldt County Airport (ACV) 320 miles Weekly Flights: 28 Domestic Routes: 2 Delayed Flights: 21% Average Delay (hr): 1½
#12. Airports near Washington County, OR Redding Municipal Airport (RDD) 351 miles Weekly Flights: 22 Domestic Routes: 1 Delayed Flights: 22% Average Delay (hr): 1½
#13. Airports near Washington County, OR Boise Air Terminal-Gowen Field (BOI) 365 miles Weekly Flights: 369 Domestic Routes: 20 Delayed Flights: 13% Average Delay (hr): 1¼
#14. Airports near Washington County, OR Missoula International Airport (MSO) 440 miles Weekly Flights: 66 Domestic Routes: 13 Delayed Flights: 13% Average Delay (hr): 1¼
#15. Airports near Washington County, OR Reno-Tahoe International Airport (RNO) 451 miles Weekly Flights: 348 Domestic Routes: 22 Delayed Flights: 18% Average Delay (hr): 1
#16. Airports near Washington County, OR Friedman Memorial Airport (SUN) 456 miles Weekly Flights: 24 Domestic Routes: 5 Delayed Flights: 13% Average Delay (hr): 1¾
#17. Airports near Washington County, OR Joslin Field-Magic Valley Regional Airport (TWF) 477 miles Weekly Flights: 24 Domestic Routes: 6 Delayed Flights: 10% Average Delay (hr): 1
#18. Airports near Washington County, OR Sacramento International Airport (SMF) 480 miles Weekly Flights: 906 Domestic Routes: 36 Delayed Flights: 15% Average Delay (hr): 1
#19. Airports near Washington County, OR Charles M Schulz-Sonoma County Airport (STS) 487 miles Weekly Flights: 29 Domestic Routes: 4 Delayed Flights: 17% Average Delay (hr): 1¾
#20. Airports near Washington County, OR Elko Regional Airport (EKO) 492 miles Weekly Flights: 12 Domestic Routes: 1 Delayed Flights: 5% Average Delay (hr): 2