Follow Flight UA343 from Chicago, IL to San Francisco, CA on AirNav Radar

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Flight info

Airline/Operator

United Airlines

Duration

04h01m

Distance

2965 km

Operation Days

Sun

Mon

Tue

Wed

Thu

Fri

Sat

Departure Gate

C21

Arrival Gate

Departure Terminal

Arrival Terminal

Departure Taxi Time

28m

Arrival Taxi Time

ATC Route

KORD..OLINN..OREOS..OBENE..OGALE..LEONG.Q114.AYOLE..EKR..LOOLO..DTA..RUMPS..OAL..INYOE.DYAMD5.KSFO/2135

Position Info

Latitude

Longitude

Altitude

Ground Speed

Wind

Air Temperature

Vertical Speed

Heading

Squawk

Source

Station

FIR

Aircraft Info

Aircraft Model

Boeing 737-924ER

Registration

N37468

Mode-S

A445F2

Serial Number

32836/4356

Aircraft Age

Owner

Last Activity

54 minutes ago

Last Known Location

Chicago, IL, United States

Last Flight

Denver, CO, United States (DEN / KDEN) - (ORD / KORD) Chicago, IL, United States, 54 minutes ago

Aircraft Type

Nr. Engines

Nr. Seats

Weight Class

Cruising Speed

Engine

Engine Type

Aircraft Category

Registrant Type

Airworthiness Class

Operation Types

Certificate Issue Date

Registration Status

Flight Activity

Future
8 Feb
UA343
EST. DEPART IN 1d
17:05
Chicago, IL (ORD)
22:07
San Francisco, CA (SFO)
05h02m
N66808 (B739)
2965 km
Estimated
17:05
In 2 days
Estimated
22:07
In 2 days
8 Feb
UA343
EST. DEPART IN 1d
12:30
Tampa, FL (TPA)
15:32
Chicago, IL (ORD)
03h02m
N37563 (B39M)
1632 km
Estimated
12:30
In 2 days
Estimated
15:32
In 2 days
7 Feb
UA343
EST. DEPART IN 19h 9m
17:00
Chicago, IL (ORD)
22:03
San Francisco, CA (SFO)
05h03m
N34562 (A21N)
2965 km
Estimated
17:00
In 19 hours
Estimated
22:03
In 1 day
7 Feb
UA343
EST. DEPART IN 14h 32m
12:23
Tampa, FL (TPA)
15:25
Chicago, IL (ORD)
03h02m
N37531 (B39M)
1632 km
Estimated
12:23
In 15 hours
Estimated
15:25
In 18 hours
Current
6 Feb
UA343
EST. ARRIVAL 1m AGO
17:01
Chicago, IL (ORD)
21:54
San Francisco, CA (SFO)
05h02m
N66841 (B739)
2965 km
Departed
17:01
5 hours ago
Estimated
21:54
1 minute ago
Past
6 Feb
UA343
LANDED 5h 55m AGO
12:23
Tampa, FL (TPA)
15:55
Chicago, IL (ORD)
02h38m
N27568 (B39M)
1632 km
Departed
12:23
9 hours ago
Arrived
15:55
6 hours ago
5 Feb
UA343
LANDED 23h 46m AGO
17:06
Chicago, IL (ORD)
22:04
San Francisco, CA (SFO)
03h40m
N37474 (B739)
2965 km
Departed
17:06
1 day ago
Arrived
22:04
24 hours ago
5 Feb
UA343
LANDED 1d AGO
12:17
Tampa, FL (TPA)
15:31
Chicago, IL (ORD)
02h17m
N17333 (B38M)
1632 km
Departed
12:17
1 day ago
Arrived
15:31
1 day ago
2 Feb
UA343
LANDED 3d AGO
17:12
Chicago, IL (ORD)
22:10
San Francisco, CA (SFO)
04h16m
N45440 (B739)
2965 km
Departed
17:12
4 days ago
Arrived
22:10
4 days ago
2 Feb
UA343
LANDED 4d AGO
12:32
Tampa, FL (TPA)
15:41
Chicago, IL (ORD)
02h43m
N17557 (B39M)
1632 km
Departed
12:32
4 days ago
Arrived
15:41
4 days ago
1 Feb
UA343
LANDED 4d AGO
17:20
Chicago, IL (ORD)
21:53
San Francisco, CA (SFO)
04h07m
N66825 (B739)
2965 km
Departed
17:20
5 days ago
Arrived
21:53
5 days ago
1 Feb
UA343
LANDED 5d AGO
12:24
Tampa, FL (TPA)
15:34
Chicago, IL (ORD)
02h23m
N17431 (B39M)
1632 km
Departed
12:24
5 days ago
Arrived
15:34
5 days ago
31 Jan
UA343
LANDED 5d AGO
17:16
Chicago, IL (ORD)
22:03
San Francisco, CA (SFO)
03h58m
N69804 (B739)
2965 km
Departed
17:16
6 days ago
Arrived
22:03
6 days ago
31 Jan
UA343
LANDED 6d AGO
12:21
Tampa, FL (TPA)
15:28
Chicago, IL (ORD)
02h14m
N77584 (B39M)
1632 km
Departed
12:21
6 days ago
Arrived
15:28
6 days ago
29 Jan
UA343
LANDED 8d AGO
17:05
Chicago, IL (ORD)
21:40
San Francisco, CA (SFO)
04h01m
N37468 (B739)
2965 km
Departed
17:05
1 week ago
Arrived
21:40
1 week ago

Date	Origin	STD	ATD	Destination	STA	Aircraft	Status	Duration
Future
2026 Feb 8	Chicago, IL (ORD/KORD)	11:05 CST		San Francisco, CA (SFO/KSFO)	14:07 PST	B739 (N66808)	Estimated	05h02m
2026 Feb 8	Tampa, FL (TPA/KTPA)	07:30 EST		Chicago, IL (ORD/KORD)	09:32 CST	B39M (N37563)	Estimated	03h02m
2026 Feb 7	Chicago, IL (ORD/KORD)	11:00 CST		San Francisco, CA (SFO/KSFO)	14:03 PST	A21N (N34562)	Estimated	05h03m
2026 Feb 7	Tampa, FL (TPA/KTPA)	07:23 EST		Chicago, IL (ORD/KORD)	09:25 CST	B39M (N37531)	Estimated	03h02m

Current
2026 Feb 6	Chicago, IL (ORD/KORD)	11:05 CST	11:01 CST	San Francisco, CA (SFO/KSFO)	14:07 PST	B739 (N66841)	Est. Arrival 13:54 PST	05h02m

Past
2026 Feb 6	Tampa, FL (TPA/KTPA)	07:30 EST	07:23 EST	Chicago, IL (ORD/KORD)	09:32 CST	B39M (N27568)	Landed 09:55 CST Time aircraft arrives at gate derived from company/airport information	02h38m
2026 Feb 5	Chicago, IL (ORD/KORD)	11:05 CST	11:06 CST	San Francisco, CA (SFO/KSFO)	14:07 PST	B739 (N37474)	Landed 14:04 PST Time aircraft arrives at gate derived from company/airport information	03h40m
2026 Feb 5	Tampa, FL (TPA/KTPA)	07:30 EST	07:17 EST	Chicago, IL (ORD/KORD)	09:32 CST	B38M (N17333)	Landed 09:31 CST Time aircraft arrives at gate derived from company/airport information	02h17m
2026 Feb 2	Chicago, IL (ORD/KORD)	11:05 CST	11:12 CST	San Francisco, CA (SFO/KSFO)	14:07 PST	B739 (N45440)	Landed 14:10 PST Time aircraft arrives at gate derived from company/airport information	04h16m
2026 Feb 2	Tampa, FL (TPA/KTPA)	07:30 EST	07:32 EST	Chicago, IL (ORD/KORD)	09:32 CST	B39M (N17557)	Landed 09:41 CST Time aircraft arrives at gate derived from company/airport information	02h43m
2026 Feb 1	Chicago, IL (ORD/KORD)	11:05 CST	11:20 CST	San Francisco, CA (SFO/KSFO)	14:07 PST	B739 (N66825)	Landed 13:53 PST Time aircraft arrives at gate derived from company/airport information	04h07m
2026 Feb 1	Tampa, FL (TPA/KTPA)	07:30 EST	07:24 EST	Chicago, IL (ORD/KORD)	09:32 CST	B39M (N17431)	Landed 09:34 CST Time aircraft arrives at gate derived from company/airport information	02h23m
2026 Jan 31	Chicago, IL (ORD/KORD)	11:05 CST	11:16 CST	San Francisco, CA (SFO/KSFO)	14:07 PST	B739 (N69804)	Landed 14:03 PST Time aircraft arrives at gate derived from company/airport information	03h58m
2026 Jan 31	Tampa, FL (TPA/KTPA)	07:30 EST	07:21 EST	Chicago, IL (ORD/KORD)	09:32 CST	B39M (N77584)	Landed 09:28 CST Time aircraft arrives at gate derived from company/airport information	02h14m
2026 Jan 29	Chicago, IL (ORD/KORD)	11:05 CST	11:05 CST	San Francisco, CA (SFO/KSFO)	14:07 PST	B739 (N37468)	Landed 13:40 PST Time aircraft arrives at gate derived from company/airport information	04h01m

Flight history for UA343 is available for a period over 7 days under our Basic subscription. More details here
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