United Airlines flight UA 6178: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 07:25 Houston George Bush (IAH) B 09:30 Nashville (BNA)
UA 6178 Non-stop Embraer EMB 175 (E7W) 2:05 Effective 2026-03-29 through 2026-04-29
Daily 07:30 Houston George Bush (IAH) B 09:22 Nashville (BNA)
UA 6178 Non-stop Embraer EMB 175 (E7W) 1:52 Effective 2026-04-30 through 2026-05-20
Daily 09:45 Houston George Bush (IAH) B 10:55 McAllen/Mission (MFE)
UA 6178 Non-stop Embraer EMB 175 (E7W) 1:10 Effective from 2026-05-21
Mon-Fri,Sun 14:00 New York LaGuardia (LGA) B 17:32 Houston George Bush (IAH) B
UA 6178 Non-stop Embraer EMB 175 (E7W) 4:32 Effective 2026-01-06 through 2026-02-11
Mon-Thu,Sat,Sun 18:20 Houston George Bush (IAH) B 19:50 McAllen/Mission (MFE)
UA 6178 Non-stop Embraer EMB 175 (E7W) 1:30 Effective 2026-02-12 through 2026-03-04
Daily 18:30 Houston George Bush (IAH) B 19:59 McAllen/Mission (MFE)
UA 6178 Non-stop Embraer EMB 175 (E7W) 1:29 Effective 2026-03-05 through 2026-03-28
Fri 18:35 Houston George Bush (IAH) B 20:05 McAllen/Mission (MFE)
UA 6178 Non-stop Embraer EMB 175 (E7W) 1:30 Effective 2026-02-13 through 2026-02-27
Daily 18:50 Jacksonville (JAX) 20:52 Washington Dulles (IAD)
UA 6178 Non-stop Embraer EMB 175 (E7W) 2:02 Valid until 2026-01-05
This flight number is listed as serving the following routes:


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United Airlines flight UA 6178: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA6178
07:25
Houston George Bush (IAH) B

09:30
Nashville (BNA)
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:05, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA6178
07:30
Houston George Bush (IAH) B

09:22
Nashville (BNA)
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:52, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA6178
09:45
Houston George Bush (IAH) B

10:55
McAllen/Mission (MFE)
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:10, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA6178
14:00
New York LaGuardia (LGA) B

17:32
Houston George Bush (IAH) B
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 4:32, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA6178
18:20
Houston George Bush (IAH) B

19:50
McAllen/Mission (MFE)
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Duration: 1:30, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA6178
18:30
Houston George Bush (IAH) B

19:59
McAllen/Mission (MFE)
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:29, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA6178
18:35
Houston George Bush (IAH) B

20:05
McAllen/Mission (MFE)
Effective 2026-02-13 through 2026-02-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA6178
18:50
Jacksonville (JAX)

20:52
Washington Dulles (IAD)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:02, non-stop
Embraer EMB 175 (E7W)
This flight number is listed as serving the following routes:
  • Houston George Bush (IAH) - McAllen/Mission (MFE)
  • Houston George Bush (IAH) - Nashville (BNA)
  • Jacksonville (JAX) - Washington Dulles (IAD)
  • New York LaGuardia (LGA) - Houston George Bush (IAH)
All United Airlines flights
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