United Airlines UA4939 Flight Status
According to Trip.com real-time data, the UA4939 flight operated by United Airlines on Sep 21, 2026 is scheduled to fly from Ithaca (ITH) to Washington D.C. (IAD). The flight is expected to depart at 06:00 and land at 06:48 .
Sun, Sep 20
Mon, Sep 21
Tue, Sep 22
Access more flight status info on the Trip.com app
Show more
Arrived
The flight has arrived 25m early
1h 18m
Check-in Counter
--
Boarding Gate
3
Arrival Gate
A3A
Baggage
5
Access more flight status info on the Trip.com app
Show more
Scheduled
Your flight will depart on time.
1h 18m
Check-in Counter
--
Boarding Gate
3
Arrival Gate
A4E
Baggage
5
Access more flight status info on the Trip.com app
Show more
Scheduled
Your flight will depart on time.
1h 18m
Check-in Counter
--
Boarding Gate
3
Arrival Gate
--
Baggage
--
Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.
Track the Previous Flight Status: Scheduled
UA4950
|
Washington D.C. (WAS) 
Ithaca (ITH)
Ithaca (ITH)Scheduled: 23:44
fake text
Track incoming flight status with our app
Show more
UA4939 Aircraft Details
According to Trip.com real-time data, the UA4939 flight flying from Ithaca to Washington D.C. on 9/21/2026 is operated by the aircraft model Embraer RJ 135/140/145. This aircraft has been in service for 23y, 6m. The aircraft is equipped with 50 seats.
Embraer RJ 135/140/145
Punctuality (Departure)
93%
Punctuality (Arrival)
97%
Early on average
4 minutes
Age
23y, 6m
Seats
50
Flight Distance
--
Economy
Premium Economy
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seat Information
79 cm
Legroom
--
Seat width
100°
Reclining Angle
1-2
Seat layout example
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seat Information
97 cm
Legroom
--
Seat width
100°
Reclining Angle
--
Seat layout example
See more amenities and seat info in the app
Show more
Flight History for UA4939
Trip.com historical records show that the last UA4939 flight departed on Sun, Sep 20 from ITH at approximately 06:06. This flight is expected to arrrive in IAD at 06:53.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Wed, Sep 16 | Ithaca (ITH) | Washington D.C. (IAD) | E45X | 06:07 | 06:54 | Arrived |
| Thu, Sep 17 | Ithaca (ITH) | Washington D.C. (IAD) | E45X | 06:02 | 06:47 | Arrived |
| Fri, Sep 18 | Ithaca (ITH) | Washington D.C. (IAD) | E45X | 06:07 | 06:49 | Arrived |
| Sat, Sep 19 | Ithaca (ITH) | Washington D.C. (IAD) | E45X | 06:04 | 06:54 | Arrived |
| Sun, Sep 20 | Ithaca (ITH) | Washington D.C. (IAD) | E45X | 06:06 | 06:53 | Arrived |
| Mon, Sep 21 | Ithaca (ITH) | Washington D.C. (IAD) | E45X | 06:00 | 06:48 | Scheduled |
| Tue, Sep 22 | Ithaca (ITH) | Washington D.C. (IAD) | E45X | 06:00 | 07:18 | Scheduled |
text.text............fake.row.text............text.........fake row ...text
Check upcoming flights with our app
Show more
UA4939 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA4939 is 93% (Late on average 24 minutes), and the on-time arrival rate is 97% (Early on average 4 minutes).
On-Time Departures
Punctuality
93%
Late on average 24 minutes
Early
3%
On time
90%
30 mins late
3%
60 mins late
0%
90 mins late
3%
Canceled
0%
On-Time Arrivals
Punctuality
97%
Early on average 4 minutes
Early
87%
On time
10%
30 mins late
0%
60 mins late
0%
90 mins late
3%
Canceled
0%
Recommended hotels in Washington D.C.
Hotels near Dulles International Airport
8.8/10
Reviews
Washington Dulles Airport Marriott
0.69 km from the airport
PHP 10,614
8.5/10
Reviews
The Westin Washington Dulles Airport
1.71 km from the airport
PHP 11,871
8.2/10
Reviews
Candlewood Suites WASHINGTON-DULLES HERNDON by IHG
1.96 km from the airport
3% off
PHP 7,698 PHP 7,492
8.9/10
Reviews
Hyatt Regency Dulles
2.26 km from the airport
PHP 10,614
Cheap return flights to Ithaca
- Sat, Nov 14Washington D.C. (WAS)Ithaca (ITH) United AirlinesOne way28% offPHP 17,865PHP 12,921
- Sat, Oct 17Washington D.C. (WAS)Ithaca (ITH) United AirlinesOne way28% offPHP 17,865PHP 12,921
- Sat, Oct 3Washington D.C. (WAS)Ithaca (ITH) United AirlinesOne way25% offPHP 17,865PHP 13,456
- Fri, Oct 23Washington D.C. (WAS)Ithaca (ITH) United AirlinesOne way24% offPHP 17,865PHP 13,493
- Mon, Sep 28Washington D.C. (WAS)Ithaca (ITH) United AirlinesOne way24% offPHP 17,865PHP 13,521
- Tue, Oct 13Washington D.C. (WAS)Ithaca (ITH) United AirlinesOne way22% offPHP 17,865PHP 13,934
More Cheap Flights
Frequently Asked Questions
What is the current status of flight ua4939?
Flight ua4939 has not departed yet and is currently on schedule. Scheduled departure 06:00, arrival 07:18 (updated Sep 21, 2026).Is flight ua4939 on time today?
Flight ua4939 has not departed yet and is currently on schedule. Scheduled departure is 06:00, with arrival at 07:18. Recheck gate and timing before you head to the airport.Has flight ua4939 departed yet? What is the departure time?
Flight ua4939 is scheduled to depart at 06:00. The latest actual or estimated departure time is 06:00, and the current status is Scheduled (updated Sep 21, 2026).When is flight ua4939 scheduled to arrive?
Flight ua4939 is scheduled to arrive at 07:18. The latest estimated or actual arrival time is 06:48. Status is Scheduled as of Sep 21, 2026.What route does flight ua4939 fly?
Flight ua4939 is operated by United Airlines from Ithaca (ITH) to Washington D.C. (IAD). Typical flight time is about 1 hour18 minutes; operating days may include Monday.How can I check real-time status for flight ua4939?
Track flight ua4939 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 ua4939 is delayed or canceled, what should I do?
If ua4939 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 21, 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 ua4939 departed from Ithaca?
Flight ua4939 has not departed from Ithaca (ITH) yet and is currently on schedule for 06:00.What is the seat configuration for flight ua4939?
Flight ua4939 usually flies a Embraer RJ 135/140/145 with seat layout 1-2. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
Washington D.C. Vacation Packages: Cheap Flights, Hotels & Tours
Hotels
Arrival Info: Washington D.C. Weather & Current Time
Cloudy
|
20°C - 28°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Ithaca 07:18| Washington D.C. 07:18
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Convenient & reliable booking and payment system