flight-status
United Airlines United Airlines

UA1840 Flight Status

Based on Trip.com’s real-time data, the UA1840 flight operated by United Airlines on Nov 2, 2026 is scheduled to fly from Chicago (ORD) to Hartford (BDL). The flight is expected to depart at 14:36 (local time in Chicago, UTC-5) and land at 17:16 (local time in Hartford, UTC-4) .
Sun, Nov 1
Mon, Nov 2
Tue, Nov 3
CHI-HFD

Access more flight status info on the Trip.com app

Arrived
The flight has arrived 11m early
Chicago(ORD)
15:04
Scheduled: 14:36, Nov 1
O'Hare International Airport T1
173106C5-5199-4134-A176-6296CB3DA377 2h 18m
Hartford(BDL)
17:43
Scheduled: 17:54, Nov 1
Bradley International Airport
Check-in Counter
--
Boarding Gate
E11
Arrival Gate
25
Baggage
7
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CHI-HFD

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Scheduled
Your flight will depart on time.
Chicago(ORD)
14:36
Scheduled: 14:36, Nov 2
O'Hare International Airport T1
173106C5-5199-4134-A176-6296CB3DA377 2h 18m
Hartford(BDL)
17:16
Scheduled: 17:54, Nov 2
Bradley International Airport
Check-in Counter
--
Boarding Gate
C27
Arrival Gate
25
Baggage
7
Show more
Need a flight from Chicago to Hartford?
United Airlines From €159
Search flights
CHI-HFD

Access more flight status info on the Trip.com app

Scheduled
Your flight will depart on time.
Chicago(ORD)
14:36
Scheduled: 14:36, Nov 3
O'Hare International Airport T1
173106C5-5199-4134-A176-6296CB3DA377 2h 18m
Hartford(BDL)
17:54
Scheduled: 17:54, Nov 3
Bradley International Airport
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
7
Show more
Need a flight from Chicago to Hartford?
United Airlines From €159
Search flights
Information provided by VariFlight For the latest updates, please refer to airport announcements or consult your airline. You can also explore more flights from Chicago to Hartford or track other flights with our flight status tracker.

Track the Previous Flight Status: Scheduled

UA1875
|
New York (NYC) Orlando (ORL)
Scheduled: 20:12
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UA1840 Aircraft Details

According to Trip.com real-time data, the UA1840 flight flying from Chicago to Hartford on 11/2/2026 is operated by the aircraft model Boeing 737-900. This aircraft has been in service for 12y, 7m. The aircraft is equipped with 179 seats.
flight status
Boeing 737-900
Punctuality (Departure)
--
Punctuality (Arrival)
--
Early on average
--
Age
12y, 7m
Seats
179
Distance
--

Flight History for UA1840

Trip.com historical records show that the last UA1840 flight departed on Sun, Nov 1 from ORD at approximately 15:04. This flight is expected to arrrive in BDL at 17:43.
Date Airport Aircraft Type Departure Arrival Status
Departure Arrival
Wed, Oct 28 Miami (MIA) Chicago (ORD) 738 17:04 18:46 Arrived
Thu, Oct 29 Miami (MIA) Chicago (ORD) 739 17:22 19:18 Arrived
Fri, Oct 30 Miami (MIA) Chicago (ORD) 739 17:18 19:02 Arrived
Sat, Oct 31 Miami (MIA) Chicago (ORD) 738 18:08 20:19 Arrived
Sun, Nov 1 Chicago (ORD) Hartford (BDL) 739 15:04 17:43 Arrived
Mon, Nov 2 Chicago (ORD) Hartford (BDL) 739 14:36 17:16 Scheduled
Tue, Nov 3 Chicago (ORD) Hartford (BDL) 739 14:36 17:54 Scheduled

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Frequently Asked Questions

  • What is the current status of flight ua1840?

    Flight ua1840 has not departed yet and is currently on schedule. Scheduled departure 14:36, arrival 17:54 (updated Nov 2, 2026).
  • Flight ua1840 has not departed yet and is currently on schedule. Scheduled departure is 14:36, with arrival at 17:54. Recheck gate and timing before you head to the airport.
  • Flight ua1840 is scheduled to depart at 14:36. The latest actual or estimated departure time is 14:36, and the current status is Scheduled (updated Nov 2, 2026).
  • Flight ua1840 is scheduled to arrive at 17:54. The latest estimated or actual arrival time is 17:16. Status is Scheduled as of Nov 2, 2026.
  • For flight ua1840, the departure terminal is T1 and the boarding gate is C27. Gate assignments can change at short notice—confirm on airport screens before heading to security.
  • Flight ua1840 is operated by United Airlines from Chicago (ORD) to Hartford (BDL). Typical flight time is about 2 hours18 minutes; operating days may include Monday.
  • Track flight ua1840 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 ua1840 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 2, 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.
  • Flight ua1840 has not departed from Chicago (ORD) yet and is currently on schedule for 14:36.
  • Flight ua1840 usually flies a Boeing 737-900 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: Hartford Weather & Time

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Clear
|
4°C - 17°C
Expected weather conditions upon arrival
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1 hour time difference
Time on arrival: Chicago 16:16 | Hartford 17:16

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