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

X4 flies nonstop between Portland (PDX) and Boulevard Park (BFI), roughly 32 times a week. With X4 running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. X4 fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

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

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32
Nonstop flights a week
135 mi
Nonstop distance
Free
To get started

Portland to Boulevard Park flight schedule

Scheduled nonstop departures for PDX to BFI, last checked against our schedule feed on September 6, 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 minutesPL2
X4 3103X409:2510:1550 minutesPL2
X4 3105X416:0516:5550 minutesPL2
X4 3107X418:4519:3550 minutesPL2
X4 3141X421:2522:1550 minutesPL2
X4 3101X406:4507:3550 minutesPL2
X4 3103X409:2510:1550 minutesPL2
X4 3105X416:0516:5550 minutesPL2
X4 3107X418:4519:3550 minutesPL2
X4 3141X421:2522:1550 minutesPL2
X4 3101X406:4507:3550 minutesPL2
X4 3103X409:2510:1550 minutesPL2
X4 3105X416:0516:5550 minutesPL2
X4 3107X418:4519:3550 minutesPL2
X4 3141X421:2522:1550 minutesPL2
X4 3101X406:4507:3550 minutesPL2
X4 3103X409:2510:1550 minutesPL2
X4 3105X416:0516:5550 minutesPL2
X4 3107X418:4519:3550 minutesPL2
X4 3141X421:2522:1550 minutesPL2
X4 3125X407:3508:2550 minutesPL2
X4 3127X410:1511:0550 minutesPL2
X4 3129X415:0515:5550 minutesPL2
X4 3131X417:4518:3550 minutesPL2
X4 3125X407:3508:2550 minutesPL2
X4 3142X409:3510:2550 minutesPL2
X4 3145X416:2017:1050 minutesPL2
X4 3131X417:4518:3550 minutesPL2
X4 3101X406:4507:3550 minutesPL2
X4 3103X409:2510:1550 minutesPL2
X4 3105X416:0516:5550 minutesPL2
X4 3107X418:4519:3550 minutesPL2
X4 3141X421:2522:1550 minutesPL2

Showing all 33 scheduled PDX to BFI departures across the next 7 days with service. 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 has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every PDX to BFI date on the interactive map

The full PDX to BFI nonstop schedule

X4 fly the route nonstop in 2LNR's schedule data. 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 real availability

Confirmed upgrade and award seats on each PDX to BFI departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

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. 2LNR tracks confirmed upgrade and award space on each of them.

  • X4
See PDX to BFI on the interactive map →

Frequently asked questions about PDX to BFI

How far is Boulevard Park from Portland?
PDX to BFI covers about 135 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from PDX to BFI?
X4 is currently the only airline flying PDX to BFI nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the PDX to BFI schedule rather than a space claim.
How many flights a week are there from PDX to BFI?
About 32 nonstop flights a week run between Portland and Boulevard Park 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.
Does 2LNR show upgrade or award space on PDX to BFI?
Not on this route: none of X4 is a carrier 2LNR reads inventory for. 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. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

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