Find Cheap Flights from Baltimore/Washington to Houston George Bush Intcntl (BWI - IAH)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Baltimore/Washington to Houston George Bush Intcntl

(Round-trip)
Depart: Sat May 6 2017 Return: Wed May 17 2017 Trip spans 12 days
Spirit Airlines
Spirit Airlines
BWI
7:56a
IAH
11:19a
3h 23m
nonstop
IAH
4:05a
BWI
7:11a
3h 06m
nonstop
Depart: Sun May 14 2017 Return: Tue May 16 2017 Trip spans 3 days
Major Airline
Major Airline
BWI
3:56a
IAH
7:19a
3h 23m
nonstop
IAH
12:05a
BWI
3:11a
3h 06m
nonstop
Depart: Wed Jun 14 2017 Return: Tue Jun 20 2017 Trip spans 7 days
United
United
BWI
2:10a
IAH
5:13a
3h 03m
nonstop
IAH
3:38p
BWI
6:40p
3h 02m
nonstop
Depart: Tue May 9 2017 Return: Wed May 10 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
BWI
7:56a
IAH
11:19a
3h 23m
nonstop
IAH
4:05a
BWI
7:11a
3h 06m
nonstop
Depart: Wed May 10 2017 Return: Tue May 16 2017 Trip spans 7 days
Spirit Airlines
Spirit Airlines
BWI
7:56a
IAH
11:19a
3h 23m
nonstop
IAH
4:05a
BWI
7:11a
3h 06m
nonstop
Depart: Sat May 20 2017 Return: Mon May 22 2017 Trip spans 3 days
Major Airline
Major Airline
BWI
3:56a
IAH
7:19a
3h 23m
nonstop
IAH
12:05a
BWI
3:11a
3h 06m
nonstop
Depart: Tue May 16 2017 Return: Wed May 17 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
BWI
7:56a
IAH
11:19a
3h 23m
nonstop
IAH
4:05a
BWI
7:11a
3h 06m
nonstop
Depart: Tue Oct 3 2017 Return: Tue Oct 10 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
BWI
8:56a
IAH
11:59a
3h 03m
nonstop
IAH
3:45a
BWI
7:05a
3h 20m
nonstop
Depart: Fri May 12 2017 Return: Sat May 13 2017 Trip spans 2 days
Major Airline
Major Airline
BWI
3:56a
IAH
7:19a
3h 23m
nonstop
IAH
12:05a
BWI
3:11a
3h 06m
nonstop
Depart: Fri May 19 2017 Return: Mon May 22 2017 Trip spans 4 days
Major Airline
Major Airline
BWI
3:56a
IAH
7:19a
3h 23m
nonstop
IAH
12:05a
BWI
3:11a
3h 06m
nonstop
Depart: Sat May 13 2017 Return: Tue May 16 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
BWI
7:56a
IAH
11:19a
3h 23m
nonstop
IAH
4:05a
BWI
7:11a
3h 06m
nonstop
Depart: Fri Apr 28 2017 Return: Tue May 2 2017 Trip spans 5 days
United
United
BWI
1:25a
IAH
4:54a
3h 29m
nonstop
IAH
3:45p
BWI
6:44p
2h 59m
nonstop
Depart: Thu Jun 8 2017 Return: Tue Jun 13 2017 Trip spans 6 days
Major Airline
Major Airline
BWI
4:01a
IAH
7:23a
3h 22m
nonstop
IAH
12:05a
BWI
3:10a
3h 05m
nonstop
Depart: Sat Apr 29 2017 Return: Tue May 9 2017 Trip spans 11 days
Spirit Airlines
Spirit Airlines
BWI
7:56a
IAH
11:19a
3h 23m
nonstop
IAH
4:05a
BWI
7:11a
3h 06m
nonstop
Depart: Mon May 1 2017 Return: Tue May 9 2017 Trip spans 9 days
Spirit Airlines
Spirit Airlines
BWI
7:56a
IAH
11:19a
3h 23m
nonstop
IAH
4:05a
BWI
7:11a
3h 06m
nonstop
Depart: Fri Oct 13 2017 Return: Sun Oct 15 2017 Trip spans 3 days
Major Airline
Major Airline
BWI
4:56a
IAH
7:59a
3h 03m
nonstop
IAH
11:45p
BWI
3:05a
3h 20m
nonstop
Depart: Tue May 2 2017 Return: Tue May 9 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
BWI
7:56a
IAH
11:19a
3h 23m
nonstop
IAH
4:05a
BWI
7:11a
3h 06m
nonstop
Depart: Fri May 26 2017 Return: Wed May 31 2017 Trip spans 6 days
Major Airline
Major Airline
BWI
4:01a
IAH
7:23a
3h 22m
nonstop
IAH
12:05a
BWI
3:10a
3h 05m
nonstop
Depart: Wed May 3 2017 Return: Tue May 9 2017 Trip spans 7 days
Spirit Airlines
Spirit Airlines
BWI
7:56a
IAH
11:19a
3h 23m
nonstop
IAH
4:05a
BWI
7:11a
3h 06m
nonstop
Depart: Sat Jul 1 2017 Return: Sun Jul 2 2017 Trip spans 2 days
Major Airline
Major Airline
BWI
4:02a
IAH
7:13a
3h 11m
nonstop
IAH
11:55p
BWI
3:07a
3h 12m
nonstop
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
1289 5:25 am 7:52 am May 7 - May 28
1289 5:25 am 7:52 am May 30 - Jun 7
2391 5:25 am 7:54 am Apr 22 - May 4
267 5:25 am 7:52 am May 6 - May 20
267 5:25 am 7:51 am May 27 - Jun 3
1411 5:39 pm 8:07 pm Apr 24 - May 1
1411 5:50 pm 8:22 pm Apr 25 - May 3
1411 6:04 pm 8:34 pm Jun 1 - Jun 6
1411 6:04 pm 8:34 pm May 25 - May 26
1411 6:04 pm 8:34 pm May 24 - May 31
1411 6:04 pm 8:34 pm May 18 - May 18
1411 6:04 pm 8:34 pm May 15 - May 23
1411 6:04 pm 8:34 pm May 11 - May 17
1411 6:04 pm 8:34 pm May 5 - May 12
1411 6:22 pm 8:47 pm May 4 - May 4
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Baltimore
$147
Destination

Houston
$147
Airlines Airline reviews

154 travelers who booked a flight from Baltimore to Houston rated their chosen airlines with an average of 5.7.

Overall
6.0
Boarding
6.4
Crew
6.6
Comfort
5.7
Food
4.7
Entertainment
4.5