Seattle to Hillsboro flights
Hillsboro lies 237 km (147 mi) south of Seattle, in the same time zone. What the numbers say about getting there, and where to book.
A nonstop flight would take about 1 h 3 min gate to gate, based on the distance and typical cruise speed with taxi and climb allowed for; connecting itineraries add the layover on top.
| Seattle | Hillsboro | |
|---|---|---|
| Country | United States | United States |
| Population | 780,995 | 102,347 |
| Elevation | 56 m (184 ft) | 59 m (194 ft) |
| Time now | UTC-7 (America/Los_Angeles) | UTC-7 (America/Los_Angeles) |
| Nearest large airport | SEA, 18 km out | PDX, 31 km out |
| Postal codes | 98101–98199 | 97123–97129 |
Airports at each end
Leaving Seattle
Seattle is served by 5 airports with scheduled flights within 100 km. The closest large one is Seattle–Tacoma International Airport (SEA), 18 km (11 mi) from the centre, whose 11,901-ft runway is long enough for long-haul wide-body aircraft. The alternatives are King County International Airport - Boeing Field (BFI, 9 km), Seattle Paine Field International Airport (PAE, 34 km), Tacoma Narrows Airport (TIW, 42 km), Olympia Regional Airport (OLM, 83 km).
Arriving in Hillsboro
Hillsboro is served by 2 airports with scheduled flights within 100 km. The closest large one is Portland International Airport (PDX), 31 km (19 mi) from the centre, whose 11,000-ft runway is long enough for long-haul wide-body aircraft. The alternatives are Salem-Willamette Valley Airport/McNary Field (SLE, 68 km).
| Airport | Code | From centre | Longest runway | Elevation |
|---|---|---|---|---|
| Portland International Airport | PDX | 31 km (19 mi) | 11,000 ft | 31 ft |
| Salem-Willamette Valley Airport/McNary Field (regional) | SLE | 68 km (42 mi) | 5,811 ft | 214 ft |
Book a flight to Hillsboro
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Staying in Hillsboro
Live rooms and prices for Hillsboro are in the search below.
Book a hotel in Hillsboro
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Common questions
How far is Hillsboro from Seattle?
237 km (147 mi) in a straight line, south of Seattle.
How long does it take to get from Seattle to Hillsboro by air?
About 1 h 3 min, estimated from distance and typical speeds for a nonstop flight. Timetables and traffic decide the real figure.
Is there a time difference between Seattle and Hillsboro?
No, both are on America/Los_Angeles at the moment.
Which airports are used for Seattle to Hillsboro flights?
Typically Seattle–Tacoma International Airport (SEA) to Portland International Airport (PDX); Hillsboro also has SLE.
Where these facts come from
- GeoNames (CC BY 4.0): population, elevation, time zone, postal codes
- Wikidata (CC0): area, sister cities, visitor numbers, heritage listings, stations and ports
- OurAirports (public domain): airports, runways
- Natural Earth (public domain): map outlines
Data compiled 14 September 2026. Hotel and hostel figures are from our booking partner’s catalogue on that date. Journey times on this page are estimates from distance, not timetables; check the operator before you rely on one.