SEARCH ONE AND DONE. - Compare hundreds of travel sites at once.
Choose where to book.
Find deals from over 400 airlines worldwide.

Cheap Flights from Baltimore to Houston (BWI - IAH)

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
Choose Sites to Compare vs. KAYAK all | none

Best fares from BWI to IAH (Found by others)

Sun Mon Tue Wed Thu Fri Sat
        1 $289 2 $269 3 $229
4 $314 5 $289 6 $259 7 $313 8 $293 9 $289 10 $289
11 $354 12 $293 13 $293 14 $293 15 $293 16 $306 17 $293
18 $409 19 $293 20 $293 21 $293 22 $344 23 $338 24 $293
25 $306 26 $321 27 $293 28 $293 29 $293 30 $304 31 $293
KAYAK searches hundreds of sites to find the best rate for your next flight from Baltimore to Houston. Get the best flight deal for your Houston trip!
Here's how it works. Search KAYAK for a flight ticket from Baltimore to Houston. Sort, filter and compare results on one web page. Then book your plane ticket direct on the airline or travel agent site of your choice!
Select an airline:  United
Direct flights BWI to IAH on United
Flight # Depart BWI Arrive IAH Sun Mon Tue Wed Thu Fri Sat Valid Between
1452 5:45 am 8:07 am May 6 - May 6
1487 5:45 am 8:07 am May 22 - May 22
1491 5:45 am 8:05 am May 1 - May 1
345 5:45 am 8:06 am May 18 - May 21
345 5:45 am 8:06 am May 17 - May 17
345 5:45 am 8:06 am May 12 - May 20
345 5:45 am 8:06 am May 9 - May 16
345 5:45 am 8:04 am Apr 27 - May 4
345 5:45 am 8:06 am Jun 1 - Jun 4
345 5:45 am 8:06 am May 26 - May 27
345 5:45 am 8:06 am May 25 - May 25
345 5:45 am 8:06 am May 24 - May 31
345 5:45 am 8:06 am May 23 - May 29
345 5:45 am 8:06 am May 10 - May 10
345 5:45 am 8:06 am May 7 - May 14
425 5:45 am 8:04 am May 3 - May 3
425 5:45 am 8:04 am May 2 - May 2
425 5:45 am 8:04 am Apr 30 - May 5
425 5:45 am 8:06 am May 30 - May 30
1204 12:08 pm 2:29 pm May 7 - May 28
1020 12:13 pm 2:34 pm May 31 - May 31
1083 12:13 pm 2:34 pm May 10 - May 24
1204 12:13 pm 2:34 pm May 9 - May 26
1204 12:13 pm 2:34 pm May 6 - May 27
1204 12:13 pm 2:34 pm May 30 - May 30
1204 12:20 pm 2:38 pm Apr 20 - May 4
1204 12:25 pm 2:43 pm May 1 - May 5
321 5:35 pm 8:02 pm Apr 25 - May 2
1411 5:48 pm 8:16 pm Apr 22 - May 4
1411 5:48 pm 8:16 pm Apr 24 - May 5
1123 5:54 pm 8:22 pm May 27 - May 27
214 5:54 pm 8:21 pm May 28 - Jun 4
214 5:54 pm 8:21 pm May 21 - May 21
223 5:54 pm 8:21 pm May 30 - May 30
294 5:54 pm 8:21 pm May 11 - May 18
294 5:54 pm 8:21 pm Jun 1 - Jun 1
425 5:54 pm 8:21 pm May 26 - May 26
704 5:54 pm 8:21 pm May 6 - May 20
704 5:54 pm 8:21 pm May 12 - May 12
704 5:54 pm 8:21 pm May 8 - May 8
704 5:54 pm 8:21 pm May 15 - May 15
704 5:54 pm 8:21 pm May 19 - May 19
704 5:54 pm 8:21 pm May 25 - May 25
704 5:54 pm 8:21 pm May 22 - May 29