United Airlines flight UA 4343: Houston George Bush - Springfield

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Wed-Sun 19:55 Houston George Bush (IAH) B 21:44 Springfield (SGF)
UA 4343 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:49 Effective 2026-01-07 through 2026-02-11
Daily 19:55 Houston George Bush (IAH) B 21:28 Springfield (SGF)
UA 4343 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:33 Effective from 2026-05-21
Daily 20:10 Houston George Bush (IAH) B 21:59 Springfield (SGF)
UA 4343 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:49 Valid until 2026-01-05
Mon,Wed-Sun 20:13 Houston George Bush (IAH) B 22:05 Springfield (SGF)
UA 4343 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:52 Effective 2026-02-12 through 2026-03-02
Tue,Wed 20:13 Houston George Bush (IAH) B 22:05 Springfield (SGF)
UA 4343 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:52 Effective 2026-03-03 through 2026-03-04
Daily 20:23 Houston George Bush (IAH) B 22:15 Springfield (SGF)
UA 4343 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:52 Effective 2026-03-05 through 2026-03-28
Daily 20:23 Houston George Bush (IAH) B 22:20 Springfield (SGF)
UA 4343 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:57 Effective 2026-03-29 through 2026-04-29
Daily 20:35 Houston George Bush (IAH) B 22:32 Springfield (SGF)
UA 4343 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:57 Effective 2026-04-30 through 2026-05-20


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United Airlines flight UA 4343:
Houston George Bush - Springfield
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA4343
19:55
Houston George Bush (IAH) B

21:44
Springfield (SGF)
Effective 2026-01-07 through 2026-02-11
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 1:49, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4343
19:55
Houston George Bush (IAH) B

21:28
Springfield (SGF)
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:33, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4343
20:10
Houston George Bush (IAH) B

21:59
Springfield (SGF)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:49, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4343
20:13
Houston George Bush (IAH) B

22:05
Springfield (SGF)
Effective 2026-02-12 through 2026-03-02
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 1:52, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4343
20:13
Houston George Bush (IAH) B

22:05
Springfield (SGF)
Effective 2026-03-03 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:52, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4343
20:23
Houston George Bush (IAH) B

22:15
Springfield (SGF)
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:52, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4343
20:23
Houston George Bush (IAH) B

22:20
Springfield (SGF)
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:57, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4343
20:35
Houston George Bush (IAH) B

22:32
Springfield (SGF)
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:57, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
  • UA 4343 is a domestic flight departing from the Houston George Bush airport (IAH) and arriving at Springfield airport (SGF).
  • The flight distance is 513 miles, or 826 km.
  • The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:33 and 1:57.
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