United Airlines UA3638 Flight Status
According to Trip.com real-time data, the UA3638 flight operated by United Airlines on Mar 26, 2026 is scheduled to fly from New York (EWR) to St. Louis (STL). The flight is expected to depart at 9:47 PM (local time in New York, UTC-4) and land at 11:51 PM (local time in St. Louis, UTC-5) .
Wed, Mar 25
Thu, Mar 26
Access more flight status info on the Trip.com app
Show more
Scheduled
Your flight will depart on time.
3h 4m
Check-in Counter
--
Boarding Gate
C103
Arrival Gate
A19
Baggage
6
Access more flight status info on the Trip.com app
Show more
Scheduled
Your flight will depart on time.
3h 4m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Information provided by VariFlightVariFlight. For real-time updates, please check airport displays or contact your airline. If this is not your flight, you can browse more options for flights from New York to St. Louis to find your schedule.
Track the Previous Flight Status: Scheduled
UA3478
|
Savannah (SAV) 
New York (NYC)
New York (NYC)Scheduled: 8:50 PM
fake text
Track incoming flight status with our app
Show more
UA3638 Aircraft Details
According to Trip.com real-time data, the UA3638 flight flying from New York to St. Louis on 3/26/2026 is operated by the aircraft model Embraer 175. This aircraft has been in service for 4y, 11m. The aircraft is equipped with 76 seats.
Embraer 175
Punctuality (Departure)
53%
Punctuality (Arrival)
84%
Early on average
1 minute
Age
4y, 11m
Seats
76
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
None
Inflight entertainment is available
Wi-Fi is available
No power outlets are available
Seat Information
79 cm
Legroom
46 cm
Seat width
100°
Reclining Angle
2-2
Seat layout example
In-Flight Services
Snacks
Inflight entertainment is available
Wi-Fi is available
Power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width
120°
Reclining Angle
1-2
Seat layout example
In-Flight Services
None
Inflight entertainment is available
Wi-Fi is available
No power outlets are available
Seat Information
86 cm
Legroom
46 cm
Seat width
105°
Reclining Angle
2-2
Seat layout example
See more amenities and seat info in the app
Show more
Flight History for UA3638
Trip.com historical records show that the last UA3638 flight departed on Wed, Mar 25 from EWR at approximately 9:47 PM. This flight is expected to arrrive in STL at 11:00 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Fri, Mar 20 | New York (EWR) | St. Louis (STL) | E75L | 12:28 AM | 1:44 AM | Arrived |
| Sat, Mar 21 | New York (EWR) | St. Louis (STL) | E75L | 9:55 PM | 10:55 PM | Arrived |
| Sun, Mar 22 | New York (EWR) | St. Louis (STL) | E75L | 10:50 PM | 12:11 AM | Arrived |
| Mon, Mar 23 | New York (EWR) | St. Louis (STL) | E75L | 10:25 PM | 11:44 PM | Arrived |
| Tue, Mar 24 | New York (EWR) | St. Louis (STL) | E75L | 10:00 PM | 11:12 PM | Arrived |
| Wed, Mar 25 | New York (EWR) | St. Louis (STL) | E75L | 9:47 PM | 11:00 PM | Scheduled |
| Thu, Mar 26 | New York (EWR) | St. Louis (STL) | E75L | 9:47 PM | 11:51 PM | Scheduled |
text.text............fake.row.text............text.........fake row ...text
Check upcoming flights with our app
Show more
UA3638 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA3638 is 53% (Late on average 47 minutes), and the on-time arrival rate is 84% (Early on average 1 minute).
On-Time Departures
Punctuality
53%
Late on average 47 minutes
Early
0%
On time
53%
30 mins late
16%
60 mins late
16%
90 mins late
16%
Canceled
0%
On-Time Arrivals
Punctuality
84%
Early on average 1 minute
Early
58%
On time
26%
30 mins late
5%
60 mins late
0%
90 mins late
11%
Canceled
0%
Recommended hotels in St. Louis
Hotels near St. Louis Lambert International Airport
Hotels near St. Louis
9/10
105 Reviews
Drury Inn & Suites St. Louis Airport
0.54 km from the airport
CAD 159
7.9/10
102 Reviews
Marriott St. Louis Airport
0.57 km from the airport
CAD 240
8.9/10
111 Reviews
Wingate by Wyndham St. Louis Airport
0.62 km from the airport
14% off
CAD 151 CAD 130
9.1/10
116 Reviews
Pear Tree Inn St. Louis Airport
0.62 km from the airport
CAD 124
8.2/10
110 Reviews
Marriott St. Louis Grand
Downtown St. Louis | 0.74 km from downtown
CAD 222
7.7/10
108 Reviews
Home2 Suites by Hilton St. Louis Downtown
Downtown St. Louis | 0.45 km from downtown
CAD 146
9.2/10
103 Reviews
Drury Plaza St. Louis at the Arch
Downtown St. Louis | 0.96 km from downtown
CAD 225
8.9/10
92 Reviews
River City Casino and Hotel
1.82 km from downtown
CAD 154
Cheap return flights to New York
- Sun, May 3St. Louis (STL)New York (NYC) United AirlinesOne way30% offCAD 220CAD 153
- Wed, Apr 1St. Louis (STL)New York (NYC)
Frontier AirlinesOne way30% offCAD 220CAD 155 - Thu, Apr 2St. Louis (STL)New York (NYC)
American AirlinesOne way29% offCAD 220CAD 156 - Tue, Mar 31St. Louis (STL)New York (NYC) Frontier AirlinesOne way27% offCAD 220CAD 160
- Mon, Mar 30St. Louis (STL)New York (NYC) Frontier AirlinesOne way24% offCAD 220CAD 168
- Thu, May 7St. Louis (STL)New York (NYC) Frontier AirlinesOne way22% offCAD 220CAD 171
More Cheap Flights
Download the Trip.com app for more real-time flight status updates
Track flight status updates in real-time
Get more deals on flights, trains, and hotels only in the app
24/7 Customer Support
or
Easy Download
Scan the QR code
St. Louis Vacation Packages: Cheap Flights, Hotels & Tours
Hotels
Airport Transfers
Tours & Tickets
Trains
Arrival Info: St. Louis Weather & Current Time
Intermittent clouds
|
17°C - 27°C
Weather forecast for your arrival day
-1 hour time difference
Time on arrival: New York 00:51| St. Louis 23:51
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