United Airlines UA638 Flight Status (Chicago to Honolulu)
According to Trip.com real-time data, the UA638 flight operated by United Airlines on Oct 26, 2026 is scheduled to fly from Chicago (ORD) to Honolulu (HNL). The flight is expected to depart at 12:42 (local time in Chicago, UTC-5) and land at 21:10 (local time in Honolulu, UTC-10) .
Sun, Oct 25
Mon, Oct 26
Tue, Oct 27
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En route
Your flight has departed Chicago and is expected to arrive in Honolulu at 21:10.
13h 28m
SFO
3h 14m
Check-in Counter
--
Boarding Gate
C25
Arrival Gate
--
Baggage
5
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United Airlines From TWD 11,085
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Scheduled
Your flight will depart on time.
13h 28m
SFO
3h 40m
Check-in Counter
--
Boarding Gate
C19
Arrival Gate
--
Baggage
31
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Need a flight from Chicago to Honolulu?
United Airlines From TWD 11,085
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Scheduled
Your flight will depart on time.
13h 28m
SFO
2h 50m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Need a flight from Chicago to Honolulu?
United Airlines From TWD 11,085
Search flights Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.
UA638 Aircraft Details and Cabin Information - Chicago to Honolulu on United Airlines
According to Trip.com real-time data, the UA638 flight flying from Chicago to Honolulu on 10/26/2026 is operated by the aircraft model Airbus A321neo. This aircraft has been in service for 1y, 6m. The aircraft is equipped with 200 seats.
Airbus A321neo
Punctuality (Departure)
--
Punctuality (Arrival)
--
Early on average
--
Age
1y, 6m
Seats
200
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
None
Unknown
Wi-Fi is available
USB port and power outlet
Seat Information
76 cm
Legroom
47 cm
Seat width better than on 67% of flights
100°
Reclining Angle
--
Seat layout example
In-Flight Services
None
Unknown
Wi-Fi is available
USB port and power outlet
Seat Information
94 cm
Legroom
53 cm
Seat width better than on 50% of flights
120°
Reclining Angle
--
Seat layout example
In-Flight Services
None
Unknown
Wi-Fi is available
USB port and power outlet
Seat Information
84 cm
Legroom
47 cm
Seat width better than on 67% of flights
110°
Reclining Angle
--
Seat layout example
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UA638 Recent Flight History and Status - United Airlines
Trip.com historical records show that the last UA638 flight departed on Sun, Oct 25 from ORD at approximately 13:11. This flight is expected to arrrive in HNL at 21:10.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Wed, Oct 21 | San Francisco (SFO) | Honolulu (HNL) | B39M | 19:35 | 21:33 | Arrived |
| Thu, Oct 22 | San Francisco (SFO) | Honolulu (HNL) | B39M | 20:16 | 22:30 | Arrived |
| Fri, Oct 23 | San Francisco (SFO) | Honolulu (HNL) | B39M | 19:41 | 21:49 | Arrived |
| Sat, Oct 24 | San Francisco (SFO) | Honolulu (HNL) | B39M | 19:25 | 21:40 | Arrived |
| Sun, Oct 25 | Chicago (ORD) | Honolulu (HNL) | 739 | 13:11 | 21:10 | En route |
| Mon, Oct 26 | Chicago (ORD) | Honolulu (HNL) | A21N | 12:42 | 21:10 | Scheduled |
| Tue, Oct 27 | Chicago (ORD) | Honolulu (HNL) | A21N | 12:42 | 21:10 | Scheduled |
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Frequently Asked Questions
What is the current status of flight ua638?
Flight ua638 has not departed yet and is currently on schedule. Scheduled departure 12:42, arrival 21:10 (updated Oct 26, 2026).Is flight ua638 on time today?
Flight ua638 has not departed yet and is currently on schedule. Scheduled departure is 12:42, with arrival at 21:10. Recheck gate and timing before you head to the airport.Has flight ua638 departed yet? What is the departure time?
Flight ua638 is scheduled to depart at 12:42. The latest actual or estimated departure time is 12:42, and the current status is Scheduled (updated Oct 26, 2026).When is flight ua638 scheduled to arrive?
Flight ua638 is scheduled to arrive at 21:10. The latest estimated or actual arrival time is 21:10. Status is Scheduled as of Oct 26, 2026.What is the gate information for flight ua638?
For flight ua638, the departure terminal is T1 and the boarding gate is C19. Gate assignments can change at short notice—confirm on airport screens before heading to security.What is the baggage carousel number for flight ua638?
After arrival, baggage for flight ua638 is expected at carousel 31 in terminal T2. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.What route does flight ua638 fly?
Flight ua638 is operated by United Airlines from Chicago (ORD) to Honolulu (HNL). Typical flight time is about 13 hours28 minutes; operating days may include Monday.How can I check real-time status for flight ua638?
Track flight ua638 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 ua638 is delayed or canceled, what should I do?
If ua638 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 26, 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 ua638 departed from Chicago?
Flight ua638 has not departed from Chicago (ORD) yet and is currently on schedule for 12:42.
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Partly clear
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Time on arrival: Chicago 02:10
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