flight-status
Frontier Airlines Frontier Airlines

F91177 Flight Status

Based on Trip.com’s real-time data, the F91177 flight operated by Frontier Airlines on Sep 21, 2026 is scheduled to fly from Los Angeles (LAX) to Seattle (SEA). The flight is expected to depart at 15:35 and land at 17:45 .
Sun, Sep 20
Mon, Sep 21
Tue, Sep 22
LAX-SEA

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Arrived
The flight has arrived 48m early
Los Angeles(LAX)
15:44
Scheduled: 15:35, Sep 20
Los Angeles International Airport T1
173106C5-5199-4134-A176-6296CB3DA377 3h 1m
Seattle(SEA)
17:48
Scheduled: 18:36, Sep 20
Seattle-Tacoma International Airport
Check-in Counter
5-9
Boarding Gate
233
Arrival Gate
C2
Baggage
7
LAX-SEA

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Scheduled
Your flight will depart on time.
Los Angeles(LAX)
15:35
Scheduled: 15:35, Sep 21
Los Angeles International Airport T1
173106C5-5199-4134-A176-6296CB3DA377 3h 1m
Seattle(SEA)
17:45
Scheduled: 18:36, Sep 21
Seattle-Tacoma International Airport
Check-in Counter
5-9
Boarding Gate
--
Arrival Gate
S6
Baggage
7
Show more
LAX-SEA

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Scheduled
Your flight will depart on time.
Los Angeles(LAX)
15:35
Scheduled: 15:35, Sep 22
Los Angeles International Airport T1
173106C5-5199-4134-A176-6296CB3DA377 3h 1m
Seattle(SEA)
18:36
Scheduled: 18:36, Sep 22
Seattle-Tacoma International Airport
Check-in Counter
5-9
Boarding Gate
--
Arrival Gate
--
Baggage
--
Show more
Information provided by VariFlight For the latest updates, please refer to airport announcements or consult your airline. You can also explore more flights from Los Angeles to Seattle or track other flights with our flight status tracker.

Track the Previous Flight Status: Scheduled

F92341
|
Denver (DEN) Los Angeles (LAX)
Scheduled: 14:39
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F91177 Aircraft Details

According to Trip.com real-time data, the F91177 flight flying from Los Angeles to Seattle on 9/21/2026 is operated by the aircraft model Airbus A321. This aircraft has been in service for 1y, 4m. The aircraft is equipped with 240 seats.
flight status
Airbus A321
Punctuality (Departure)
80%
Punctuality (Arrival)
93%
Early on average
9 minutes
Age
1y, 4m
Seats
240
Distance
--

Flight History for F91177

Trip.com historical records show that the last F91177 flight departed on Sun, Sep 20 from LAX at approximately 15:44. This flight is expected to arrrive in SEA at 17:48.
DateAirportAircraft TypeDepartureArrivalStatus
DepartureArrival
Wed, Sep 16Los Angeles (LAX)Seattle (SEA)32115:1517:30Arrived
Thu, Sep 17Los Angeles (LAX)Seattle (SEA)A21N16:0118:15Arrived
Fri, Sep 18Los Angeles (LAX)Seattle (SEA)32115:5218:14Arrived
Sat, Sep 19Los Angeles (LAX)Seattle (SEA)32116:2818:53Arrived
Sun, Sep 20Los Angeles (LAX)Seattle (SEA)A21N15:4417:48Arrived
Mon, Sep 21Los Angeles (LAX)Seattle (SEA)A21N15:3517:45Scheduled
Tue, Sep 22Los Angeles (LAX)Seattle (SEA)A21N15:3518:36Scheduled

F91177 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of F91177 is 80% (Late on average 29 minutes), and the on-time arrival rate is 93% (Early on average 9 minutes).

On-Time Departures
Punctuality
80%
Late on average 29 minutes
Early
0%
On time
80%
30 mins late
13%
60 mins late
0%
90 mins late
7%
Cancelled
0%
On-Time Arrivals
Punctuality
93%
Early on average 9 minutes
Early
87%
On time
7%
30 mins late
0%
60 mins late
3%
90 mins late
3%
Cancelled
0%

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Frequently Asked Questions

  • What is the current status of flight f91177?

    Flight f91177 has not departed yet and is currently on schedule. Scheduled departure 15:35, arrival 18:36 (updated Sep 21, 2026).
  • Flight f91177 has not departed yet and is currently on schedule. Scheduled departure is 15:35, with arrival at 18:36. Recheck gate and timing before you head to the airport.
  • Flight f91177 is scheduled to depart at 15:35. The latest actual or estimated departure time is 15:35, and the current status is Scheduled (updated Sep 21, 2026).
  • Flight f91177 is scheduled to arrive at 18:36. The latest estimated or actual arrival time is 17:45. Status is Scheduled as of Sep 21, 2026.
  • Flight f91177 is operated by Frontier Airlines from Los Angeles (LAX) to Seattle (SEA). Typical flight time is about 3 hours1 minute; operating days may include Monday.
  • Track flight f91177 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 f91177 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 21, 2026). Contact Frontier Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.
  • Flight f91177 has not departed from Los Angeles (LAX) yet and is currently on schedule for 15:35.
  • Flight f91177 usually flies a Airbus A321 with seat layout 3-3. 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: Seattle Weather & Time

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Clear
|
10°C - 21°C
Expected weather conditions upon arrival
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0 hour time difference
Time on arrival: Los Angeles 18:36| Seattle 18:36

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