United Airlines flight UA 343: Tampa - San Francisco via Charlotte

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 07:23 Tampa (TPA) 09:25 Chicago O'Hare (ORD) 1
UA 343 Non-stop Boeing 737 MAX 9 (7M9) 3:02 Operates only on 2026-02-07
Mon,Thu-Sun 07:30 Tampa (TPA) 09:32 Chicago O'Hare (ORD) 1
UA 343 Non-stop Boeing 737 MAX 9 (7M9) 3:02 Effective 2026-01-08 through 2026-02-06
Mon,Sun 07:30 Tampa (TPA) 09:32 Chicago O'Hare (ORD) 1
UA 343 Non-stop Boeing 737 MAX 9 (7M9) 3:02 Effective 2026-02-08 through 2026-02-09
Tue 07:40 Tampa (TPA) 09:42 Chicago O'Hare (ORD) 1
UA 343 Non-stop Boeing 737-800 (738) 3:02 Operates only on 2026-01-06
Mon,Wed-Fri 08:58 Chicago O'Hare (ORD) 1 12:06 San Francisco (SFO) 3
UA 343 Non-stop Boeing 737 MAX 9 (7M9) 5:08 Effective 2026-03-05 through 2026-03-13
Sat 08:58 Chicago O'Hare (ORD) 1 12:06 San Francisco (SFO) 3
UA 343 Non-stop Boeing 737-900 (739) 5:08 Operates only on 2026-03-07
Sun 08:58 Chicago O'Hare (ORD) 1 11:49 San Francisco (SFO) 3
UA 343 Non-stop Boeing 787-8 (788) 4:51 Effective 2026-03-08 through 2026-03-22
Tue 08:58 Chicago O'Hare (ORD) 1 12:06 San Francisco (SFO) 3
UA 343 Non-stop Airbus A321neo (32Q) 5:08 Effective 2026-03-10 through 2026-03-24
Mon,Wed-Sat 08:58 Chicago O'Hare (ORD) 1 12:06 San Francisco (SFO) 3
UA 343 Non-stop Boeing 737 MAX 9 (7M9) 5:08 Effective 2026-03-14 through 2026-03-28
Mon-Fri,Sun 10:53 Chicago O'Hare (ORD) 1 13:54 San Francisco (SFO) 3
UA 343 Non-stop Boeing 757-300 (753) 5:01 Valid until 2026-01-05
Sat 10:53 Chicago O'Hare (ORD) 1 13:54 San Francisco (SFO) 3
UA 343 Non-stop Airbus A321neo (32Q) 5:01 Operates only on 2026-01-03
Sun 10:59 Chicago O'Hare (ORD) 1 14:03 San Francisco (SFO) 3
UA 343 Non-stop Airbus A321neo (32Q) 5:04 Operates only on 2026-01-11
Sat 11:00 Chicago O'Hare (ORD) 1 14:03 San Francisco (SFO) 3
UA 343 Non-stop Airbus A321neo (32Q) 5:03 Operates only on 2026-02-07
Mon,Thu-Sat 11:05 Chicago O'Hare (ORD) 1 14:07 San Francisco (SFO) 3
UA 343 Non-stop Boeing 737-900 (739) 5:02 Effective 2026-01-08 through 2026-01-17
Mon,Thu-Sun 11:05 Chicago O'Hare (ORD) 1 14:07 San Francisco (SFO) 3
UA 343 Non-stop Boeing 737-900 (739) 5:02 Effective 2026-01-18 through 2026-02-06
Mon,Sun 11:05 Chicago O'Hare (ORD) 1 14:07 San Francisco (SFO) 3
UA 343 Non-stop Boeing 737-900 (739) 5:02 Effective 2026-02-08 through 2026-02-09
Daily 11:05 Chicago O'Hare (ORD) 1 14:07 San Francisco (SFO) 3
UA 343 Non-stop Boeing 737-900 (739) 5:02 Effective 2026-02-12 through 2026-03-04
Daily 17:28 Charlotte (CLT) 18:55 Chicago O'Hare (ORD) 1
UA 343 Non-stop Boeing 737-700 (73G) 2:27 Effective 2026-03-29 through 2026-05-20
Daily 17:28 Charlotte (CLT) 18:55 Chicago O'Hare (ORD) 1
UA 343 Non-stop Airbus A319 (319) 2:27 Effective from 2026-05-21
Non-Direct Flights:
Sat 07:23 Tampa (TPA) 14:03 San Francisco (SFO) 3
UA 343 1-stop Boeing 737 MAX 9 (7M9) 9:40 Operates only on 2026-02-07
Mon,Thu-Sat 07:30 Tampa (TPA) 14:07 San Francisco (SFO) 3
UA 343 1-stop Boeing 737 MAX 9 (7M9) 9:37 Effective 2026-01-08 through 2026-01-17
Sun 07:30 Tampa (TPA) 14:03 San Francisco (SFO) 3
UA 343 1-stop Boeing 737 MAX 9 (7M9) 9:33 Operates only on 2026-01-11
Mon,Thu-Sun 07:30 Tampa (TPA) 14:07 San Francisco (SFO) 3
UA 343 1-stop Boeing 737 MAX 9 (7M9) 9:37 Effective 2026-01-18 through 2026-02-06
Mon,Sun 07:30 Tampa (TPA) 14:07 San Francisco (SFO) 3
UA 343 1-stop Boeing 737 MAX 9 (7M9) 9:37 Effective 2026-02-08 through 2026-02-09
United Airlines flight UA 343:
Tampa - San Francisco via Charlotte
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA343
Operates only on 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:02, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA343
Effective 2026-01-08 through 2026-02-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 3:02, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA343
Effective 2026-02-08 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:02, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA343
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:02, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA343
Effective 2026-03-05 through 2026-03-13
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 5:08, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA343
Operates only on 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:08, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA343
Effective 2026-03-08 through 2026-03-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:51, non-stop
Boeing 787-8 (788)

Direct Flights:

United Airlines UA343
Effective 2026-03-10 through 2026-03-24
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:08, non-stop
Airbus A321neo (32Q)

Direct Flights:

United Airlines UA343
Effective 2026-03-14 through 2026-03-28
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Duration: 5:08, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA343
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 5:01, non-stop
Boeing 757-300 (753)

Direct Flights:

United Airlines UA343
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:01, non-stop
Airbus A321neo (32Q)

Direct Flights:

United Airlines UA343
Operates only on 2026-01-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:04, non-stop
Airbus A321neo (32Q)

Direct Flights:

United Airlines UA343
Operates only on 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:03, non-stop
Airbus A321neo (32Q)

Direct Flights:

United Airlines UA343
Effective 2026-01-08 through 2026-01-17
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 5:02, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA343
Effective 2026-01-18 through 2026-02-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 5:02, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA343
Effective 2026-02-08 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:02, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA343
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:02, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA343
Effective 2026-03-29 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:27, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA343
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:27, non-stop
Airbus A319 (319)

Non-Direct Flights:

United Airlines UA343
Operates only on 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 9:40, 1-stop
Boeing 737 MAX 9 (7M9)

Non-Direct Flights:

United Airlines UA343
Effective 2026-01-08 through 2026-01-17
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 9:37, 1-stop
Boeing 737 MAX 9 (7M9)

Non-Direct Flights:

United Airlines UA343
Operates only on 2026-01-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 9:33, 1-stop
Boeing 737 MAX 9 (7M9)

Non-Direct Flights:

United Airlines UA343
Effective 2026-01-18 through 2026-02-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 9:37, 1-stop
Boeing 737 MAX 9 (7M9)

Non-Direct Flights:

United Airlines UA343
Effective 2026-02-08 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 9:37, 1-stop
Boeing 737 MAX 9 (7M9)
  • UA 343 is a domestic flight departing from the Tampa airport (TPA) and arriving at San Francisco airport (SFO).
  • The flight runs via Charlotte (CLT).
  • The flight distance is 2387 miles, or 3841 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-8 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.