Delta Air Lines DL3688 Flight Status
Based on Trip.com’s real-time data, the DL3688 flight operated by Delta Air Lines on Mar 8, 2026 is scheduled to fly from Boise (BOI) to Seattle (SEA). The flight is expected to depart at 19:30 (local time in Boise, UTC-7) and land at 19:52 (local time in Seattle, UTC-8) .
Sat, Mar 7
Sun, Mar 8
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Scheduled
Your flight will depart on time.
1h 27m
Check-in Counter
ZONE 3
Boarding Gate
S6
Arrival Gate
B20
Baggage
--
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Scheduled
Your flight will depart on time.
1h 46m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Information provided by VariFlightVariFlight. For the latest updates, please refer to airport announcements or consult your airline. If this is not your flight, you can browse more options for flights from Boise to Seattle to find your schedule.
DL3688 Aircraft Details
Embraer 175
Punctuality (Departure)
77%
Punctuality (Arrival)
97%
Early on average
26 minutes
Age
7y, 8m
Seats
76
Distance
--
Economy
First
Premium Economy
Onboard Amenities
Snacks
In-flight entertainment is unavailable
Wi-Fi (additional charge)
Power outlet
Seating Plan
79 cm
Legroom
46 cm
Seat width better than on 70% of flights
100°
Reclining Angle
2-2
Seat layout example
Onboard Amenities
Snacks
In-flight entertainment is unavailable
Wi-Fi (additional charge)
Power outlet
Seating Plan
94 cm
More legroom than on 9% of flights
51 cm
Seat width
135°
Reclining Angle
1-2
Seat layout example
Onboard Amenities
Snacks
In-flight entertainment is unavailable
Wi-Fi (additional charge)
Power outlet
Seating Plan
86 cm
Legroom
46 cm
Seat width better than on 67% of flights
120°
Reclining Angle
2-2
Seat layout example
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Flight History for DL3688
Trip.com historical records show that the last DL3688 flight departed on Wed, Mar 4 from BOI at approximately 16:19. This flight is expected to arrrive in BOI at 18:24.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, Mar 3 | Seattle (SEA) | Boise (BOI) | E75L | 16:09 | 18:06 | Arrived |
| Wed, Mar 4 | Seattle (SEA) | Boise (BOI) | E75L | 16:19 | 18:24 | Arrived |
| Sat, Mar 7 | Seattle (SEA) | Boise (BOI) | E75S | 15:55 | 17:55 | Scheduled |
| Sun, Mar 8 | Boise (BOI) | Seattle (SEA) | E7W | 19:30 | 19:52 | Scheduled |
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DL3688 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of DL3688 is 77% (Late on average 18 minutes), and the on-time arrival rate is 97% (Early on average 26 minutes).
On-Time Departures
Punctuality
77%
Late on average 18 minutes
Early
7%
On time
70%
30 mins late
17%
60 mins late
3%
90 mins late
3%
Cancelled
0%
On-Time Arrivals
Punctuality
97%
Early on average 26 minutes
Early
87%
On time
10%
30 mins late
3%
60 mins late
0%
90 mins late
0%
Cancelled
0%
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Destination Info: Seattle Weather & Time
Rain
|
10°C - 10°C
Expected weather conditions upon arrival
- hour time difference
Time on arrival: Boise 20:52| Seattle 19:52
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