What is the current status of flight ua3839?

Flight ua3839 has been canceled (status: Canceled). Contact United Airlines or your booking channel for rebooking or refund (updated Nov 6, 2026).

Is flight ua3839 on time today?

Flight ua3839 has been canceled (status: Canceled). Contact United Airlines or your booking channel for rebooking or refund options; if booked on Trip.com, use Manage Booking.

What route does flight ua3839 fly?

Flight ua3839 is operated by United Airlines from Seattle (BFI) to Seattle (SEA). Typical flight time is about 15 minutes; operating days may include Friday.

How can I check real-time status for flight ua3839?

Track flight ua3839 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 ua3839 is delayed or canceled, what should I do?

If ua3839 is delayed or canceled, first confirm the latest status here (Canceled, updated Nov 6, 2026). Contact United Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.

Has flight ua3839 departed from Seattle?

Flight ua3839 has been canceled and did not depart from Seattle (BFI). Contact United Airlines or your booking channel for next steps.

United Airlines

UA3839 Flight Status

According to real-time data from Trip.com, flight UA3839, operated by United Airlines and scheduled to fly from Seattle (BFI to Seattle (SEA), has been cancelled. Please contact the airline or airport counter for the latest information.

SEA-SEA

Access more flight status info on the Trip.com app

Canceled

Please refer to the airline for the latest information

Seattle(BFI)

King County (Boeing Field) International Airport

15m

Seattle(SEA)

Seattle Tacoma Intl. Airport

Check-in Counter

Boarding Gate

Arrival Gate

Baggage

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United Airlines

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Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.

Trip.com

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UA3839

UA3839 Aircraft Details

Plane model info unavailable

Punctuality (Departure)

Punctuality (Arrival)

Early on average

Age

Seats

Flight Distance

Economy

In-Flight Services

Unknown

Seat Information

Legroom

Seat width

Reclining Angle

Seat layout example

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Frequently Asked Questions

What is the current status of flight ua3839?
Flight ua3839 has been canceled (status: Canceled). Contact United Airlines or your booking channel for rebooking or refund (updated Nov 6, 2026).
Is flight ua3839 on time today?
Flight ua3839 has been canceled (status: Canceled). Contact United Airlines or your booking channel for rebooking or refund options; if booked on Trip.com, use Manage Booking.
What route does flight ua3839 fly?
Flight ua3839 is operated by United Airlines from Seattle (BFI) to Seattle (SEA). Typical flight time is about 15 minutes; operating days may include Friday.
How can I check real-time status for flight ua3839?
Track flight ua3839 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 ua3839 is delayed or canceled, what should I do?
If ua3839 is delayed or canceled, first confirm the latest status here (Canceled, updated Nov 6, 2026). Contact United Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.
Has flight ua3839 departed from Seattle?
Flight ua3839 has been canceled and did not depart from Seattle (BFI). Contact United Airlines or your booking channel for next steps.