Delta Air Lines DL3677 Flight Status
Based on Trip.com’s real-time data, the DL3677 flight operated by Delta Air Lines on Sep 20, 2026 is scheduled to fly from Seattle (SEA) to Spokane (GEG). The flight is expected to depart at 19:59 and land at 20:42 .
Fri, Sep 18
Sun, Sep 20
Mon, Sep 21
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Arrived
The flight has arrived 1h 12m late
1h 16m
Check-in Counter
ZONE 3
Boarding Gate
B3
Arrival Gate
B5
Baggage
2
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Scheduled
Your flight will depart on time.
1h 16m
Check-in Counter
ZONE 3
Boarding Gate
B3
Arrival Gate
B5
Baggage
--
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Scheduled
Your flight will depart on time.
1h 16m
Check-in Counter
ZONE 3
Boarding Gate
A11
Arrival Gate
--
Baggage
--
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Information provided by VariFlight For the latest updates, please refer to airport announcements or consult your airline. You can also explore more flights from Seattle to Spokane or track other flights with our flight status tracker.
DL3677 Aircraft Details
According to Trip.com real-time data, the DL3677 flight flying from Seattle to Spokane on 9/20/2026 is operated by the aircraft model Embraer 175. This aircraft has been in service for 6y, 4m. The aircraft is equipped with 76 seats.
Embraer 175
Punctuality (Departure)
60%
Punctuality (Arrival)
83%
Late on average
14 minutes
Age
6y, 4m
Seats
76
Distance
--
Economy
First
Premium Economy
Onboard Amenities
None
In-flight entertainment is unavailable
Wi-Fi (additional charge)
Power outlet
Seating Plan
79 cm
Legroom
46 cm
Seat width better than on 80% of flights
100°
Reclining Angle
2-2
Seat layout example
Onboard Amenities
None
In-flight entertainment is unavailable
Wi-Fi (additional charge)
Power outlet
Seating Plan
94 cm
More legroom than on 26% of flights
51 cm
Seat width
135°
Reclining Angle
1-2
Seat layout example
Onboard Amenities
None
In-flight entertainment is unavailable
Wi-Fi is available
No power outlets are available
Seating Plan
86 cm
Legroom
46 cm
Seat width better than on 74% of flights
120°
Reclining Angle
--
Seat layout example
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Flight History for DL3677
Trip.com historical records show that the last DL3677 flight departed on Fri, Sep 18 from SEA at approximately 21:48. This flight is expected to arrrive in GEG at 22:27.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Sep 14 | Seattle (SEA) | Spokane (GEG) | E75L | 20:18 | 20:58 | Arrived |
| Tue, Sep 15 | Seattle (SEA) | Spokane (GEG) | E75L | 20:10 | 20:54 | Arrived |
| Wed, Sep 16 | Seattle (SEA) | Spokane (GEG) | E75L | 20:39 | 21:21 | Arrived |
| Thu, Sep 17 | Seattle (SEA) | Spokane (GEG) | E75L | 22:03 | 22:49 | Arrived |
| Fri, Sep 18 | Seattle (SEA) | Spokane (GEG) | E75L | 21:48 | 22:27 | Arrived |
| Sun, Sep 20 | Seattle (SEA) | Spokane (GEG) | E7W | 19:59 | 20:42 | Scheduled |
| Mon, Sep 21 | Seattle (SEA) | Spokane (GEG) | E7W | 19:59 | 21:15 | Scheduled |
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DL3677 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of DL3677 is 60% (Late on average 51 minutes), and the on-time arrival rate is 83% (Late on average 14 minutes).
On-Time Departures
Punctuality
60%
Late on average 51 minutes
Early
0%
On time
60%
30 mins late
23%
60 mins late
0%
90 mins late
17%
Cancelled
0%
On-Time Arrivals
Punctuality
83%
Late on average 14 minutes
Early
67%
On time
17%
30 mins late
3%
60 mins late
3%
90 mins late
10%
Cancelled
0%
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Frequently Asked Questions
What is the current status of flight dl3677?
Flight dl3677 has not departed yet and is currently on schedule. Scheduled departure 19:59, arrival 21:15 (updated Sep 20, 2026).Is flight dl3677 on time today?
Flight dl3677 has not departed yet and is currently on schedule. Scheduled departure is 19:59, with arrival at 21:15. Recheck gate and timing before you head to the airport.Has flight dl3677 departed yet? What is the departure time?
Flight dl3677 is scheduled to depart at 19:59. The latest actual or estimated departure time is 19:59, and the current status is Scheduled (updated Sep 20, 2026).When is flight dl3677 scheduled to arrive?
Flight dl3677 is scheduled to arrive at 21:15. The latest estimated or actual arrival time is 20:42. Status is Scheduled as of Sep 20, 2026.What route does flight dl3677 fly?
Flight dl3677 is operated by Delta Air Lines from Seattle (SEA) to Spokane (GEG). Typical flight time is about 1 hour16 minutes; operating days may include Sunday.How can I check real-time status for flight dl3677?
Track flight dl3677 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight dl3677 is delayed or canceled, what should I do?
If dl3677 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 20, 2026). Contact Delta Air Lines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight dl3677 departed from Seattle?
Flight dl3677 has not departed from Seattle (SEA) yet and is currently on schedule for 19:59.What is the seat configuration for flight dl3677?
Flight dl3677 usually flies a Embraer 175 with seat layout 2-2. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Destination Info: Spokane Weather & Time
Clear
|
8°C - 26°C
Expected weather conditions upon arrival
0 hour time difference
Time on arrival: Seattle 20:42| Spokane 20:42
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