Sun Country Airlines SY171 Flight status
According to Trip.com’s latest update for Sun Country Airlines flight SY171 from Las Vegas to Williston (LAS–XWA): Flight SY171 has safely landed at Williston Basin International Airport (XWA) at 13:12 (local time). Arrival was about 15m early.
Thu, Oct 22
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Arrived
The flight has arrived 15m early
2h 37m
Check-in Counter
--
Boarding Gate
A17
Arrival Gate
2
Baggage
--
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SY171 Aircraft Details
Plane model info unavailable
Punctuality (Departure)
69
%
Punctuality (Arrival)
85
%
Late on average
1 minute
Age
--
Seats
--
Flight Distance
--
Economy
In-Flight Services
Unknown
Unknown
Unknown
Unknown
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
--
Seat layout example
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Flight History for SY171
Check more records from Trip.com about SY171 before and after today
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Thu, Oct 1 | Las Vegas (LAS) | Williston (XWA) | 738 | 10:55 | 15:07 | Arrived |
| Sun, Oct 4 | Las Vegas (LAS) | Williston (XWA) | 738 | 09:09 | 13:21 | Arrived |
| Thu, Oct 8 | Las Vegas (LAS) | Williston (XWA) | 738 | 09:14 | 13:26 | Arrived |
| Sun, Oct 11 | Las Vegas (LAS) | Williston (XWA) | 738 | 09:29 | 13:27 | Arrived |
| Thu, Oct 15 | Las Vegas (LAS) | Williston (XWA) | 738 | 08:58 | 13:15 | Arrived |
| Sun, Oct 18 | Las Vegas (LAS) | Williston (XWA) | 738 | 09:21 | 13:25 | Arrived |
| Thu, Oct 22 | Las Vegas (LAS) | Williston (XWA) | 738 | 09:16 | 13:12 | Arrived |
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SY171 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of SY171 is 69% (Late on average 32 minutes), and the on-time arrival rate is 85% (Late on average 1 minute).
On-Time Departures
Punctuality
69
%
Late on average
32 minutes
Early
0
%
On time
69
%
30 mins late
15
%
60 mins late
8
%
90 mins late
8
%
Cancelled
0
%
On-Time Arrivals
Punctuality
85
%
Late on average
1 minute
Early
69
%
On time
15
%
30 mins late
8
%
60 mins late
0
%
90 mins late
8
%
Cancelled
0
%
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Flight FAQs
What is the current status of flight sy171?
Flight sy171 has arrived (status: Arrived). Actual arrival 13:12 (updated Oct 23, 2026).Is flight sy171 on time today?
Flight sy171 has arrived (status: Arrived). Actual arrival was 13:12; follow airport screens for the baggage carousel.Has flight sy171 departed yet? What is the departure time?
Flight sy171 is scheduled to depart at 08:50. The latest actual or estimated departure time is 09:16, and the current status is Arrived (updated Oct 23, 2026).When is flight sy171 scheduled to arrive?
Flight sy171 is scheduled to arrive at 13:27. The latest estimated or actual arrival time is 13:12. Status is Arrived as of Oct 23, 2026.What is the gate information for flight sy171?
For flight sy171, the departure terminal is T1 and the boarding gate is A17. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight sy171 fly?
Flight sy171 is operated by Sun Country Airlines from Las Vegas (LAS) to Williston (XWA). Typical flight time is about 2 hours 37 minutes; operating days may include Friday.How can I check real-time status for flight sy171?
Track flight sy171 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 sy171 is delayed or canceled, what should I do?
If sy171 is delayed or canceled, first confirm the latest status here (Arrived, updated Oct 23, 2026). Contact Sun Country Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight sy171 departed from Las Vegas?
Flight sy171 has already left Las Vegas and completed its journey. Departure was 09:16; actual arrival 13:12.
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