Portland to Boulevard Park (PDX-BFI): nonstop flights and who flies them

X4 flies nonstop between Portland (PDX) and Boulevard Park (BFI), roughly 27 times a week. The timetable below shows the nonstop scheduled at 50 minutes for the 135 miles.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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27
Flights a week, 4-week average
50 minutes
Scheduled flight time
135 mi
Nonstop distance
Free
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Portland to Boulevard Park flight schedule

Scheduled nonstop departures for PDX to BFI starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Portland (PDX) to Boulevard Park (BFI)
Date Flight Airline Departs PDX Arrives BFI Duration Aircraft
X4 3101X406:4507:3550 minutesPilatus PC-12
X4 3103X409:2510:1550 minutesPilatus PC-12
X4 3105X416:0516:5550 minutesPilatus PC-12
X4 3107X418:4519:3550 minutesPilatus PC-12
X4 3141X421:2522:1550 minutesPilatus PC-12
X4 3101X406:4507:3550 minutesPilatus PC-12
X4 3103X409:2510:1550 minutesPilatus PC-12
X4 3105X416:0516:5550 minutesPilatus PC-12
X4 3107X418:4519:3550 minutesPilatus PC-12
X4 3141X421:2522:1550 minutesPilatus PC-12
X4 3142X409:3510:2550 minutesPilatus PC-12
X4 3145X416:2017:1050 minutesPilatus PC-12
X4 3101X406:4507:3550 minutesPilatus PC-12
X4 3103X409:2510:1550 minutesPilatus PC-12
X4 3105X416:0516:5550 minutesPilatus PC-12
X4 3107X418:4519:3550 minutesPilatus PC-12
X4 3141X421:2522:1550 minutesPilatus PC-12
X4 3101X406:4507:3550 minutesPilatus PC-12
X4 3103X409:2510:1550 minutesPilatus PC-12
X4 3105X416:0516:5550 minutesPilatus PC-12
X4 3107X418:4519:3550 minutesPilatus PC-12
X4 3141X421:2522:1550 minutesPilatus PC-12
X4 3101X406:4507:3550 minutesPilatus PC-12
X4 3103X409:2510:1550 minutesPilatus PC-12
X4 3105X416:0516:5550 minutesPilatus PC-12
X4 3107X418:4519:3550 minutesPilatus PC-12
X4 3141X421:2522:1550 minutesPilatus PC-12
X4 3101X406:4507:3550 minutesPilatus PC-12
X4 3103X409:2510:1550 minutesPilatus PC-12
X4 3105X416:0516:5550 minutesPilatus PC-12
X4 3107X418:4519:3550 minutesPilatus PC-12
X4 3141X421:2522:1550 minutesPilatus PC-12

Showing all 32 scheduled PDX to BFI departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every PDX to BFI date on the interactive map

Aircraft on the Portland to Boulevard Park nonstop

X4 flies the Pilatus PC-12 on every departure in the schedule table on this page.

The full PDX to BFI nonstop schedule

This page carries the full PDX to BFI nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each PDX to BFI nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See PDX to BFI on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Portland to Boulevard Park nonstop

Carriers operating PDX to BFI nonstop in the current schedule.

  • X4
See PDX to BFI on the interactive map →

Frequently asked questions about PDX to BFI

How long is the flight from Portland (PDX) to Boulevard Park (BFI)?
Every departure in the schedule table on this page is scheduled at 50 minutes from Portland (PDX) to Boulevard Park (BFI). The nonstop covers about 135 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from PDX to BFI?
X4 is currently the only airline flying PDX to BFI nonstop. 2LNR doesn't show award or upgrade space for it on PDX to BFI, so this page carries the schedule rather than a space claim.
How many flights a week are there from PDX to BFI?
About 27 nonstop flights a week run between Portland (PDX) and Boulevard Park (BFI) in the current schedule, operated by X4. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from PDX to BFI depart?
Scheduled PDX to BFI nonstops in the next 7 days with service leave between 06:45 and 21:25, local time at Portland. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate PDX to BFI nonstop?
In the schedule table on this page, PDX to BFI nonstops fly as X4 3101, X4 3103, X4 3105, X4 3107, X4 3141, X4 3142, and X4 3145 on X4. The table lists each departure by date with its times and aircraft.
Does 2LNR show upgrade or award space on PDX to BFI?
Not on this route: 2LNR doesn't show award or upgrade space for any airline flying PDX to BFI. The page carries the full PDX to BFI nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full PDX to BFI nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

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