WS7521 Flight Status WestJet: Boise to Seattle (WJA7521)
WS 7521 Boise to Seattle Flight Status
Not scheduled today. Latest flight: July 29th, 2026 ; recent history is in the table below.
WS 7521 Flight Status & Schedule WestJet Boise to Seattle
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Jul 29 | BOI | SEA | 08:56 | 09:06 | Landed | Track > |
| Jul 28 | BOI | SEA | 08:52 | 09:02 | Landed | Track > |
| Jul 27 | BOI | SEA | 09:59 | 10:08 | Landed Late | Track > |
WestJet operates WS 7521 from Boise to Seattle, a 641 km (398 mi) trip. The timetable allows 1 h 48 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight, on 29 July 2026, landed on time.
About WS 7521
- Distance
- 641 km (398 mi)
- Scheduled flight time
- 1 h 48 min
- Usually departs from
- Gate B22
WS 7521 FAQ
- How long is the WS7521 flight?
- The timetable allows 1 h 48 min. Boise to Seattle is 641 km (398 mi).
- Which terminal does WS7521 use?
- It usually leaves from gate B22 at Boise Airport (BOI). Check the flight card above for today's terminal and gate.
- What other flight numbers does WS7521 have?
- Also listed as WJA7521 (WestJet's ICAO code) and WS 7521.
WS7521 and Boise BOI to Seattle SEA Flights
Flight WS7521 is a code-share WestJet flight of the Delta Air Lines operated DL3740.
Other flights departing from Boise BOI: UA5386, DL3740, AS3116
Other flights arriving at Seattle SEA: DL3740, DL4092, WS1550
All flights connecting Boise BOI to Seattle SEA.