OO4127 Flight Status SkyWest Airlines: Boise to Seattle (SKW4127)

SkyWest Airlines OO 4127

Unknown

BOI Boise

Scheduled
17:59
Estimated
23:22

Gate: B20

Departure: Fri, Nov 13, 2026 · local time MST

Boise Airport (BOI)

All BOI Departures >

SEA Seattle

Scheduled
18:46

Gate: B3

Arrival: Fri, Nov 13, 2026 · local time PST

Seattle Tacoma International Airport (SEA)

All SEA Arrivals >

Status: Unknown

Route map BOI to SEA Map of the great-circle route from Boise Airport, United States to Seattle Tacoma International Airport, United States, 641 km. The plane shows an estimated position based on departure and arrival times. Map data: Natural Earth. BOI SEA Map data: Natural Earth

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Distance: 641 km / 398 miles · Scheduled Duration: 01:47 · Typical Duration: 01:10

OO 4127 Flight Status & Schedule SkyWest Airlines Boise to Seattle

Date From To Departure Arrival Status Details
Nov 13 BOI SEA 23:22 18:46 Unknown Track >
Nov 12 BOI SEA 19:22 19:29 Landed Late Track >
Nov 11 BOI SEA 18:28 18:35 Landed Track >
Nov 10 BOI SEA 19:16 19:34 Delayed Track >
Nov 09 BOI SEA 18:10 18:31 Landed Track >
Nov 08 BOI SEA 18:14 18:25 Landed Track >
Nov 07 BOI SEA 18:30 18:40 Landed Track >
Nov 06 BOI SEA 19:30 19:42 Delayed Track >
Nov 05 BOI SEA 18:37 18:54 Landed Track >
Nov 04 BOI SEA 18:01 18:09 Landed Track >

SkyWest Airlines' Boise–Seattle flight covers 641 km (398 mi) and runs six times a week: Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. The timetable allows 1 h 45 min, but the flight usually takes about 1 h 10 min, so it often makes up time. Yesterday's flight was scheduled to leave at 17:59, but its status has not been confirmed.

< All Boise BOI Departures All Seattle SEA Arrivals >

About OO 4127

SkyWest Airlines Flight OO4127 connects Boise, United States to Seattle, United States, taking off from Boise Airport BOI and landing at Seattle Tacoma International Airport SEA.

Route
Boise Airport BOI to Seattle Tacoma International Airport SEA
Distance
641 km (398 mi)
Typical flight time
1 h 10 min
Flies
Mon, Tue, Wed, Thu, Fri, Sun
On time
6 of the last 7
Average delay when late
43 min
Usually departs from
Gate B20

OO 4127 FAQ

How long is the OO4127 flight from Boise to Seattle?
The timetable allows 1 h 45 min. Boise to Seattle is 641 km (398 mi).
How often is OO4127 from Boise to Seattle late?
1 of the last 7 flights arrived 15 or more minutes late; when late, by 43 minutes on average.
When was the latest OO4127 flight from Boise to Seattle?
The latest OO4127 was the 17:59 (local time) departure from Boise on 12 November 2026; it landed 43 minutes late.
Which days does OO4127 fly from Boise to Seattle?
Six times a week: Monday, Tuesday, Wednesday, Thursday, Friday and Sunday, based on the schedule of the last 7 days.
Which terminal does OO4127 use?
It usually leaves from gate B20 at Boise Airport (BOI). Check the flight card above for today's terminal and gate.
What other flight numbers does OO4127 have?
Also listed as SKW4127 (SkyWest Airlines' ICAO code) and OO 4127.

OO4127 and Boise BOI to Seattle SEA Flights

Flight OO4127 is code-shared by 2 airlines using the flight numbers KL5745, WS7871

Other flights departing from Boise BOI: UA2395, QX2137, AS9725, AS3140

Other flights arriving at Seattle SEA: QX2240, QX2294, OO3308, KJ242

All flights connecting Boise BOI to Seattle SEA.