All airlines flying from Houston George Bush (IAH) to Baltimore (BWI).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Wed,Fri-Sun 05:30 Houston George Bush (IAH) A 09:27 Baltimore (BWI)
Spirit Airlines NK 140 Non-stop Airbus A321neo (32Q) 2:57 Valid until 2026-01-07
Daily 10:12 Houston George Bush (IAH) A 14:11 Baltimore (BWI)
Spirit Airlines NK 192 Non-stop Airbus A320 (320) 2:59 Effective 2026-04-15 through 2026-06-17
Daily 12:15 Houston George Bush (IAH) C 16:18 Baltimore (BWI)
United Airlines UA 320 Non-stop Boeing 737-700 (73G) 3:03 Valid until 2026-01-05
Daily 07:20 Houston George Bush (IAH) C 11:20 Baltimore (BWI)
United Airlines UA 604 Non-stop Boeing 737-800 (738) 3:00 Effective from 2026-04-30
Mon-Fri 07:30 Houston George Bush (IAH) C 11:30 Baltimore (BWI)
United Airlines UA 604 Non-stop Boeing 737-900 (739) 3:00 Effective 2026-02-12 through 2026-03-04
Tue-Fri 07:30 Houston George Bush (IAH) C 11:30 Baltimore (BWI)
United Airlines UA 604 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2026-03-05 through 2026-03-27
Daily 07:30 Houston George Bush (IAH) C 11:36 Baltimore (BWI)
United Airlines UA 604 Non-stop Boeing 737 MAX 8 (7M8) 3:06 Effective 2026-03-29 through 2026-04-29
Tue,Thu,Sat,Sun 07:20 Houston George Bush (IAH) C 11:20 Baltimore (BWI)
United Airlines UA 1108 Non-stop Boeing 737-800 (738) 3:00 Effective 2026-01-06 through 2026-01-11
Mon,Wed,Fri 07:20 Houston George Bush (IAH) C 11:20 Baltimore (BWI)
United Airlines UA 1108 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2026-01-07 through 2026-02-02
Tue 07:20 Houston George Bush (IAH) C 11:20 Baltimore (BWI)
United Airlines UA 1108 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2026-01-13 through 2026-01-20
Thu,Sat,Sun 07:20 Houston George Bush (IAH) C 11:20 Baltimore (BWI)
United Airlines UA 1108 Non-stop Boeing 737-800 (738) 3:00 Effective 2026-01-15 through 2026-01-25
Tue,Thu,Sat,Sun 07:20 Houston George Bush (IAH) C 11:20 Baltimore (BWI)
United Airlines UA 1108 Non-stop Boeing 737-800 (738) 3:00 Effective 2026-01-27 through 2026-02-05
Mon,Fri 07:20 Houston George Bush (IAH) C 11:20 Baltimore (BWI)
United Airlines UA 1108 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2026-02-06 through 2026-02-09
Sat 07:20 Houston George Bush (IAH) C 11:18 Baltimore (BWI)
United Airlines UA 1108 Non-stop Boeing 737-900 (739) 2:58 Operates only on 2026-02-07
Tue,Sun 07:20 Houston George Bush (IAH) C 11:20 Baltimore (BWI)
United Airlines UA 1108 Non-stop Boeing 737-800 (738) 3:00 Effective 2026-02-08 through 2026-02-10
Wed 07:20 Houston George Bush (IAH) C 11:19 Baltimore (BWI)
United Airlines UA 1108 Non-stop Boeing 737-900 (739) 2:59 Operates only on 2026-02-11
Daily 12:03 Houston George Bush (IAH) C 16:06 Baltimore (BWI)
United Airlines UA 1115 Non-stop Boeing 737-900 (739) 3:03 Effective 2026-01-06 through 2026-02-11
Daily 06:00 Houston George Bush (IAH) A 09:57 Baltimore (BWI)
Spirit Airlines NK 1245 Non-stop Airbus A320 (320) 2:57 Effective 2026-04-15 through 2026-06-17
Daily 06:05 Houston George Bush (IAH) A 09:59 Baltimore (BWI)
Spirit Airlines NK 1245 Non-stop Airbus A320 (320) 2:54 Effective 2026-03-12 through 2026-04-14
Daily 06:30 Houston George Bush (IAH) A 10:27 Baltimore (BWI)
Spirit Airlines NK 1245 Non-stop Airbus A320 (320) 2:57 Effective 2026-01-08 through 2026-03-11
Daily 11:55 Houston George Bush (IAH) C 16:02 Baltimore (BWI)
United Airlines UA 1720 Non-stop Boeing 737-800 (738) 3:07 Effective 2026-03-29 through 2026-04-29
Mon-Fri,Sun 11:57 Houston George Bush (IAH) C 15:58 Baltimore (BWI)
United Airlines UA 1720 Non-stop Boeing 737-900 (739) 3:01 Effective 2026-03-05 through 2026-03-27
Daily 12:08 Houston George Bush (IAH) C 16:10 Baltimore (BWI)
United Airlines UA 1720 Non-stop Airbus A319 (319) 3:02 Effective 2026-02-12 through 2026-03-04
Daily 12:20 Houston George Bush (IAH) C 16:25 Baltimore (BWI)
United Airlines UA 1720 Non-stop Boeing 737-900 (739) 3:05 Effective 2026-04-30 through 2026-05-20
Daily 12:20 Houston George Bush (IAH) C 16:25 Baltimore (BWI)
United Airlines UA 1720 Non-stop Boeing 737-800 (738) 3:05 Effective from 2026-05-21
Mon,Wed-Fri,Sun 18:22 Houston George Bush (IAH) C 22:25 Baltimore (BWI)
United Airlines UA 2322 Non-stop Boeing 737-900 (739) 3:03 Effective 2026-01-07 through 2026-01-16
Mon,Wed-Fri,Sun 18:22 Houston George Bush (IAH) C 22:25 Baltimore (BWI)
United Airlines UA 2322 Non-stop Boeing 737-900 (739) 3:03 Effective 2026-01-19 through 2026-02-11
Tue,Thu-Sun 19:55 Houston George Bush (IAH) C 23:58 Baltimore (BWI)
United Airlines UA 2322 Non-stop Boeing 737-900 (739) 3:03 Valid until 2026-01-04
Mon 20:17 Houston George Bush (IAH) C 00:20 Baltimore (BWI)
United Airlines UA 2322 Non-stop Airbus A319 (319) 3:03 Operates only on 2026-01-05
The flight arrives 1 day after departure.
Mon,Thu,Fri,Sun 18:28 Houston George Bush (IAH) C 22:30 Baltimore (BWI)
United Airlines UA 2682 Non-stop Airbus A319 (319) 3:02 Effective 2026-02-12 through 2026-03-02
Daily 18:29 Houston George Bush (IAH) C 22:30 Baltimore (BWI)
United Airlines UA 2682 Non-stop Boeing 737-900 (739) 3:01 Effective 2026-03-05 through 2026-03-28
Daily 18:29 Houston George Bush (IAH) C 22:43 Baltimore (BWI)
United Airlines UA 2682 Non-stop Boeing 737-800 (738) 3:14 Effective 2026-03-29 through 2026-04-29
Daily 18:36 Houston George Bush (IAH) C 22:34 Baltimore (BWI)
United Airlines UA 2682 Non-stop Boeing 737 MAX 8 (7M8) 2:58 Effective 2026-04-30 through 2026-05-20
Daily 18:36 Houston George Bush (IAH) C 22:34 Baltimore (BWI)
United Airlines UA 2682 Non-stop Boeing 737-800 (738) 2:58 Effective from 2026-05-21
Thu,Sun 06:00 Houston George Bush (IAH) A 10:02 Baltimore (BWI)
Frontier Airlines F9 3068 Non-stop Airbus A321neo (32Q) 3:02 Effective 2026-02-12 through 2026-03-05
Tue,Thu,Sun 06:15 Houston George Bush (IAH) A 10:19 Baltimore (BWI)
Frontier Airlines F9 3068 Non-stop Airbus A321 (321) 3:04 Effective 2026-04-02 through 2026-04-12
Thu 07:40 Houston George Bush (IAH) A 11:44 Baltimore (BWI)
Frontier Airlines F9 3068 Non-stop Airbus A320neo (32N) 3:04 Valid until 2026-01-01
Sun 09:37 Houston George Bush (IAH) A 13:41 Baltimore (BWI)
Frontier Airlines F9 3068 Non-stop Airbus A321 (321) 3:04 Valid until 2026-01-04
Thu 14:15 Houston George Bush (IAH) A 18:17 Baltimore (BWI)
Frontier Airlines F9 3068 Non-stop Airbus A320neo (32N) 3:02 Operates only on 2026-01-15
Sun 14:15 Houston George Bush (IAH) A 18:17 Baltimore (BWI)
Frontier Airlines F9 3068 Non-stop Airbus A321neo (32Q) 3:02 Operates only on 2026-01-18
Thu,Sun 14:23 Houston George Bush (IAH) A 18:27 Baltimore (BWI)
Frontier Airlines F9 3068 Non-stop Airbus A320neo (32N) 3:04 Effective 2026-01-08 through 2026-01-11
Thu,Sun 15:01 Houston George Bush (IAH) A 19:03 Baltimore (BWI)
Frontier Airlines F9 3068 Non-stop Airbus A320neo (32N) 3:02 Effective 2026-01-22 through 2026-02-08
Fri 15:46 Houston George Bush (IAH) A 19:48 Baltimore (BWI)
Frontier Airlines F9 3068 Non-stop Airbus A320neo (32N) 3:02 Operates only on 2026-01-16
Mon,Fri 16:46 Houston George Bush (IAH) A 20:48 Baltimore (BWI)
Frontier Airlines F9 3068 Non-stop Airbus A320neo (32N) 3:02 Effective 2026-03-06 through 2026-03-30
Daily 08:20 Houston George Bush (IAH) B 12:30 Baltimore (BWI)
United Airlines UA 6331 Non-stop Embraer EMB 175 (E7W) 3:10 Effective 2026-05-21 through 2026-10-24
Non-Direct Flights:
Daily 11:00 Houston George Bush (IAH) C 05:52 Baltimore (BWI)
United Airlines UA 1340 2-stop Boeing 737 MAX 8 (7M8) 17:52 Effective 2026-06-24 through 2026-09-23
The flight arrives 1 day after departure.
Sun 11:00 Houston George Bush (IAH) C 05:52 Baltimore (BWI)
United Airlines UA 1340 2-stop Boeing 737 MAX 8 (7M8) 17:52 Operates only on 2026-10-18
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Sat 07:20 Houston George Bush (IAH) C 11:20 Baltimore (BWI)
Air New Zealand NZ 2995 Non-stop Boeing 737-800 (738) 3:00 Effective 2026-01-10 through 2026-01-17
Codeshare flight, operated by United Airlines.(UA 1108)
Tue 07:20 Houston George Bush (IAH) C 11:20 Baltimore (BWI)
Air New Zealand NZ 2995 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2026-01-13 through 2026-01-20
Codeshare flight, operated by United Airlines.(UA 1108)
Sat,Sun 07:20 Houston George Bush (IAH) C 11:20 Baltimore (BWI)
Air New Zealand NZ 2995 Non-stop Boeing 737-800 (738) 3:00 Effective 2026-01-18 through 2026-01-24
Codeshare flight, operated by United Airlines.(UA 1108)
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All airlines flying from Houston George Bush (IAH) to Baltimore (BWI).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Valid until 2026-01-07
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 2:57, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-04-15 through 2026-06-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:59, non-stop
Airbus A320 (320)

Direct Flights:

Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:03, non-stop
Boeing 737-700 (73G)

Direct Flights:

Effective from 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:00, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 3:00, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective 2026-03-05 through 2026-03-27
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:06, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-06 through 2026-01-11
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Duration: 3:00, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective 2026-01-07 through 2026-02-02
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-13 through 2026-01-20
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-15 through 2026-01-25
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Duration: 3:00, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective 2026-01-27 through 2026-02-05
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Duration: 3:00, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective 2026-02-06 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Operates only on 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:58, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective 2026-02-08 through 2026-02-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:00, non-stop
Boeing 737-800 (738)

Direct Flights:

Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:59, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:03, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective 2026-04-15 through 2026-06-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:57, non-stop
Airbus A320 (320)

Direct Flights:

Effective 2026-03-12 through 2026-04-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:54, non-stop
Airbus A320 (320)

Direct Flights:

Effective 2026-01-08 through 2026-03-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:57, non-stop
Airbus A320 (320)

Direct Flights:

Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:07, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective 2026-03-05 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:01, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:02, non-stop
Airbus A319 (319)

Direct Flights:

Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:05, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:05, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective 2026-01-07 through 2026-01-16
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:03, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective 2026-01-19 through 2026-02-11
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:03, non-stop
Boeing 737-900 (739)

Direct Flights:

Valid until 2026-01-04
Mon
-
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 3:03, non-stop
Boeing 737-900 (739)

Direct Flights:

Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:03, non-stop
Airbus A319 (319)
The flight arrives 1 day after departure.

Direct Flights:

Effective 2026-02-12 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:02, non-stop
Airbus A319 (319)

Direct Flights:

Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:01, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:14, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:58, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:58, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective 2026-02-12 through 2026-03-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:02, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-04-02 through 2026-04-12
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:04, non-stop
Airbus A321 (321)

Direct Flights:

Valid until 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:04, non-stop
Airbus A320neo (32N)

Direct Flights:

Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:04, non-stop
Airbus A321 (321)

Direct Flights:

Operates only on 2026-01-15
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:02, non-stop
Airbus A320neo (32N)

Direct Flights:

Operates only on 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:02, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-01-08 through 2026-01-11
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:04, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-01-22 through 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:02, non-stop
Airbus A320neo (32N)

Direct Flights:

Operates only on 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:02, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-03-06 through 2026-03-30
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:02, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-05-21 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:10, non-stop
Embraer EMB 175 (E7W)

Non-Direct Flights:

Effective 2026-06-24 through 2026-09-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 17:52, 2-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Non-Direct Flights:

Operates only on 2026-10-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 17:52, 2-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Effective 2026-01-10 through 2026-01-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1108)
Duration: 3:00, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-01-13 through 2026-01-20
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1108)
Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Effective 2026-01-18 through 2026-01-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1108)
Duration: 3:00, non-stop
Boeing 737-800 (738)
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  • A domestic route departing from the Houston George Bush airport (IAH) and arriving at Baltimore airport (BWI).
  • The flight distance is 1232 miles, or 1983 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . 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.
  • For direct flights, the flight time varies between 2:54 and 3:14.