Find Deals on Flights from San Francisco to Houston George Bush Intcntl (SFO - 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 San Francisco to Houston George Bush Intcntl

(Round-trip)
Depart: Mon Mar 14 2016 Return: Tue Mar 15 2016 Trip spans 2 days
Frontier
Frontier
SFO
IAH
4h 00m
nonstop
IAH
SFO
4h 30m
nonstop
Depart: Wed Feb 24 2016 Return: Thu Feb 25 2016 Trip spans 2 days
United
United
SFO
IAH
3h 39m
nonstop
IAH
SFO
6h 25m
1 stop
Depart: Sat Apr 9 2016 Return: Sat Apr 16 2016 Trip spans 8 days
Frontier
Frontier
SFO
IAH
4h 00m
nonstop
IAH
SFO
4h 30m
nonstop
Depart: Wed Apr 27 2016 Return: Tue May 3 2016 Trip spans 7 days
Frontier
Frontier
SFO
IAH
4h 05m
nonstop
IAH
SFO
4h 30m
nonstop
Depart: Wed May 25 2016 Return: Wed Jun 1 2016 Trip spans 8 days
Frontier
Frontier
SFO
IAH
4h 10m
nonstop
IAH
SFO
4h 15m
nonstop
Depart: Wed Jun 8 2016 Return: Wed Jun 15 2016 Trip spans 8 days
Frontier
Frontier
SFO
IAH
4h 10m
nonstop
IAH
SFO
4h 15m
nonstop
Depart: Wed Jul 27 2016 Return: Wed Aug 10 2016 Trip spans 15 days
Frontier
Frontier
SFO
IAH
3h 55m
nonstop
IAH
SFO
4h 25m
nonstop
Depart: Fri May 6 2016 Return: Sat May 14 2016 Trip spans 9 days
Frontier
Frontier
SFO
IAH
4h 10m
nonstop
IAH
SFO
4h 15m
nonstop
Depart: Fri Apr 8 2016 Return: Mon Apr 11 2016 Trip spans 4 days
Frontier
Frontier
SFO
IAH
4h 00m
nonstop
IAH
SFO
4h 30m
nonstop
Depart: Fri Apr 15 2016 Return: Sun Apr 17 2016 Trip spans 3 days
Frontier
Frontier
SFO
IAH
4h 05m
nonstop
IAH
SFO
4h 30m
nonstop
Depart: Sat Jun 4 2016 Return: Mon Jun 6 2016 Trip spans 3 days
Frontier
Frontier
SFO
IAH
4h 10m
nonstop
IAH
SFO
4h 15m
nonstop
Depart: Thu Aug 4 2016 Return: Thu Aug 11 2016 Trip spans 8 days
Frontier
Frontier
SFO
IAH
3h 55m
nonstop
IAH
SFO
4h 25m
nonstop
Depart: Mon May 30 2016 Return: Tue Jun 7 2016 Trip spans 9 days
Frontier
Frontier
SFO
IAH
4h 10m
nonstop
IAH
SFO
4h 15m
nonstop
Depart: Wed Mar 23 2016 Return: Sun Mar 27 2016 Trip spans 5 days
Frontier
Frontier
SFO
IAH
4h 00m
nonstop
IAH
SFO
4h 30m
nonstop
Depart: Thu Feb 18 2016 Return: Mon Feb 22 2016 Trip spans 5 days
Frontier
Frontier
SFO
IAH
10h 35m
1 stop
IAH
SFO
7h 19m
1 stop
Depart: Thu May 26 2016 Return: Mon May 30 2016 Trip spans 5 days
Frontier
Frontier
SFO
IAH
4h 10m
nonstop
IAH
SFO
4h 15m
nonstop
Depart: Thu Mar 24 2016 Return: Mon Mar 28 2016 Trip spans 5 days
Frontier
Frontier
SFO
IAH
4h 00m
nonstop
IAH
SFO
4h 30m
nonstop
Depart: Fri Jun 17 2016 Return: Mon Jun 20 2016 Trip spans 4 days
Frontier
Frontier
SFO
IAH
4h 10m
nonstop
IAH
SFO
4h 15m
nonstop
Depart: Tue Aug 2 2016 Return: Sun Aug 7 2016 Trip spans 6 days
Frontier
Frontier
SFO
IAH
3h 55m
nonstop
IAH
SFO
4h 25m
nonstop
Depart: Mon Jul 18 2016 Return: Fri Jul 22 2016 Trip spans 5 days
Frontier
Frontier
SFO
IAH
3h 55m
nonstop
IAH
SFO
4h 25m
nonstop
Direct flights SFO to IAH on United
Flight # Depart SFO Arrive IAH Sun Mon Tue Wed Thu Fri Sat Valid Between
1200 12:36 am 6:15 am Feb 21 - Mar 2
1200 12:36 am 6:15 am Feb 13 - Feb 27
1200 12:36 am 6:15 am Feb 18 - Feb 19
1200 12:36 am 6:15 am Feb 11 - Feb 17
1200 12:42 am 6:18 am Mar 16 - Mar 16
1200 12:42 am 6:20 am Mar 8 - Mar 8
1200 12:42 am 6:20 am Mar 10 - Mar 10
1200 12:42 am 6:20 am Mar 9 - Mar 9
1200 12:42 am 6:20 am Mar 3 - Mar 3
1200 12:42 am 6:20 am Mar 14 - Mar 28
1200 12:42 am 6:20 am Mar 15 - Mar 22
1200 12:42 am 6:20 am Mar 17 - Mar 31
1200 12:42 am 6:18 am Mar 7 - Mar 7
1200 12:43 am 7:21 am Mar 13 - Mar 13
1200 12:43 am 6:19 am Mar 5 - Mar 12
1200 12:43 am 6:21 am Mar 4 - Mar 11
1457 6:00 am 11:49 am Feb 13 - Feb 27
1457 6:00 am 11:52 am Mar 15 - Mar 15
1457 6:00 am 11:49 am Mar 1 - Mar 1
1457 6:00 am 11:51 am Mar 2 - Mar 2
1457 6:00 am 11:52 am Mar 4 - Mar 11
1457 6:00 am 11:52 am Mar 5 - Mar 5
1457 6:00 am 11:52 am Mar 6 - Mar 12
1457 6:00 am 11:52 am Mar 8 - Mar 8
1457 6:00 am 11:54 am Mar 9 - Mar 9
1457 6:00 am 11:54 am Mar 13 - Mar 19
1457 6:00 am 11:52 am Mar 14 - Mar 14
1457 6:00 am 11:51 am Feb 14 - Feb 28
1457 6:00 am 11:54 am Mar 16 - Mar 23
1457 6:00 am 11:51 am Feb 26 - Feb 26
1457 6:00 am 11:49 am Feb 25 - Feb 25
1457 6:00 am 11:49 am Feb 22 - Feb 29
1457 6:00 am 11:51 am Feb 17 - Feb 24
1457 6:00 am 11:49 am Feb 16 - Feb 23
1457 6:00 am 11:51 am Feb 15 - Feb 15
1457 6:00 am 11:52 am Mar 17 - Apr 4
1457 6:00 am 11:52 am Mar 3 - Mar 10
1958 8:30 am 2:16 pm Feb 21 - Feb 21
1958 8:33 am 2:26 pm Mar 13 - Mar 13
1958 8:36 am 2:31 pm Mar 5 - Mar 5
1958 8:54 am 2:49 pm Mar 12 - Mar 12
1958 9:00 am 2:55 pm Mar 14 - Mar 14
1958 9:00 am 2:55 pm Mar 6 - Mar 6
1958 9:05 am 2:54 pm Feb 16 - Feb 16
1958 9:05 am 2:51 pm Feb 18 - Feb 18
1958 9:05 am 3:00 pm Mar 16 - Mar 24
1958 9:05 am 2:58 pm Mar 15 - Mar 15
1958 9:05 am 2:51 pm Feb 19 - Feb 29
1958 9:05 am 2:51 pm Feb 15 - Feb 17
1958 9:05 am 2:51 pm Feb 13 - Feb 27
1958 9:05 am 2:54 pm Feb 23 - Mar 1
1958 9:05 am 2:58 pm Mar 8 - Mar 8
1958 9:05 am 2:58 pm Mar 9 - Mar 9
1958 9:05 am 3:00 pm Mar 11 - Mar 11
1958 9:05 am 3:00 pm Mar 4 - Mar 4
1958 9:05 am 2:51 pm Feb 24 - Mar 2
1958 9:05 am 3:00 pm Mar 3 - Mar 10
378 10:44 am 4:34 pm Mar 13 - Mar 13
378 10:44 am 4:32 pm Mar 6 - Mar 6
694 10:47 am 4:35 pm Mar 5 - Mar 5
694 10:50 am 4:40 pm Mar 12 - Mar 12
378 10:55 am 4:45 pm Mar 14 - Mar 14
378 10:55 am 4:45 pm Mar 15 - Mar 15
378 10:55 am 4:43 pm Mar 16 - Mar 16
378 10:55 am 4:43 pm Mar 3 - Mar 3
378 10:55 am 4:45 pm Mar 7 - Mar 7
378 10:55 am 4:45 pm Mar 17 - Mar 24
378 10:55 am 4:45 pm Mar 10 - Mar 10
378 10:55 am 4:43 pm Mar 9 - Mar 9
378 10:55 am 4:45 pm Mar 8 - Mar 8
528 10:57 am 4:47 pm Feb 17 - Feb 24
528 11:00 am 4:50 pm Feb 12 - Feb 18
528 11:00 am 4:50 pm Feb 20 - Mar 1
528 11:00 am 4:50 pm Mar 2 - Mar 2
528 11:00 am 4:50 pm Feb 19 - Feb 19
694 11:00 am 4:48 pm Mar 4 - Mar 11
1146 12:00 pm 5:57 pm Feb 23 - Mar 1
1146 12:00 pm 5:57 pm Feb 18 - Feb 25
1146 12:00 pm 5:55 pm Feb 11 - Feb 15
1146 12:00 pm 5:57 pm Feb 16 - Feb 16
1146 12:00 pm 5:55 pm Feb 19 - Feb 29
1146 12:00 pm 5:55 pm Mar 16 - Mar 16
1146 12:00 pm 5:55 pm Mar 4 - Mar 4
1146 12:00 pm 5:53 pm Mar 15 - Mar 22
1146 12:00 pm 5:53 pm Mar 10 - Mar 10
1146 12:00 pm 5:55 pm Mar 11 - Mar 11
1146 12:12 pm 6:07 pm Mar 2 - Mar 2
1146 12:12 pm 6:07 pm Feb 17 - Feb 17
1146 12:12 pm 6:07 pm Feb 24 - Feb 24
1146 12:13 pm 6:06 pm Mar 14 - Mar 24
1146 12:13 pm 6:06 pm Mar 3 - Mar 7
1146 12:16 pm 6:11 pm Mar 13 - Mar 20
1146 12:16 pm 6:11 pm Mar 6 - Mar 6
1146 12:22 pm 6:17 pm Mar 8 - Mar 8
1146 12:30 pm 6:25 pm Mar 9 - Mar 9
1483 12:50 pm 6:35 pm Feb 16 - Feb 16
1483 12:50 pm 6:35 pm Feb 17 - Mar 2
1483 12:50 pm 6:35 pm Feb 15 - Feb 22
1483 12:50 pm 6:35 pm Feb 13 - Feb 27
1483 12:50 pm 6:35 pm Mar 1 - Mar 1
1483 12:50 pm 6:35 pm Feb 23 - Feb 29
1483 12:50 pm 6:35 pm Feb 19 - Feb 26
1483 12:50 pm 6:35 pm Feb 14 - Feb 28
1483 12:50 pm 6:35 pm Feb 18 - Feb 25
528 12:50 pm 6:25 pm Mar 9 - Mar 9
528 12:50 pm 6:25 pm Mar 7 - Mar 7
528 12:50 pm 6:25 pm Mar 5 - Mar 12
528 12:50 pm 6:25 pm Mar 15 - Mar 22
528 12:50 pm 6:25 pm Mar 16 - Mar 16
528 12:50 pm 6:25 pm Mar 17 - Mar 25
528 12:50 pm 6:25 pm Mar 3 - Mar 11
528 12:50 pm 6:25 pm Mar 14 - Mar 21
1833 1:25 pm 7:10 pm Mar 13 - Mar 13
1833 1:38 pm 7:23 pm Mar 6 - Mar 6
1148 1:50 pm 7:30 pm Mar 4 - Mar 11
1148 1:50 pm 7:30 pm Mar 13 - Mar 13
1148 1:51 pm 7:48 pm Mar 17 - Mar 17
1148 1:52 pm 7:47 pm Mar 7 - Mar 7
1148 1:52 pm 7:47 pm Mar 16 - Mar 30
1148 1:52 pm 7:49 pm Mar 15 - Mar 15
1148 1:52 pm 7:47 pm Mar 9 - Mar 9
1148 1:52 pm 7:47 pm Mar 8 - Mar 8
1148 1:52 pm 7:49 pm Mar 14 - Apr 4
1148 1:52 pm 7:49 pm Mar 3 - Mar 3
1148 1:52 pm 7:47 pm Mar 10 - Mar 10
1546 1:52 pm 7:47 pm Mar 11 - Mar 11
1546 1:52 pm 7:47 pm Mar 4 - Mar 4
1148 2:18 pm 8:15 pm Feb 24 - Mar 2
1148 2:18 pm 8:03 pm Feb 12 - Feb 26
1148 2:18 pm 8:15 pm Feb 13 - Feb 27
1148 2:18 pm 8:15 pm Feb 14 - Feb 28
1148 2:18 pm 8:15 pm Feb 15 - Feb 29
1148 2:18 pm 8:15 pm Feb 17 - Feb 17
1914 2:18 pm 8:14 pm Mar 5 - Mar 5
1914 2:18 pm 8:14 pm Mar 12 - Mar 12
1148 2:20 pm 8:13 pm Feb 16 - Mar 1
1914 2:20 pm 8:09 pm Mar 15 - Mar 22
1914 2:20 pm 8:09 pm Mar 8 - Mar 8
1914 2:43 pm 8:39 pm Mar 13 - Mar 13
1914 2:43 pm 8:39 pm Mar 6 - Mar 6
1914 2:43 pm 8:39 pm Mar 4 - Mar 4
1914 2:43 pm 8:39 pm Mar 11 - Mar 11
1914 2:45 pm 8:39 pm Mar 17 - Mar 24
1914 2:45 pm 8:39 pm Mar 14 - Mar 21
1914 2:45 pm 8:39 pm Mar 7 - Mar 7
1914 2:45 pm 8:39 pm Mar 3 - Mar 10
1120 4:12 pm 10:00 pm Mar 3 - Mar 11
1120 4:12 pm 10:00 pm Mar 14 - Apr 4
1120 4:12 pm 10:00 pm Mar 8 - Mar 8
1120 4:12 pm 10:00 pm Mar 15 - Mar 29
1914 4:19 pm 10:04 pm Feb 16 - Feb 16
1914 4:19 pm 10:00 pm Feb 19 - Feb 19
1914 4:19 pm 10:02 pm Feb 23 - Feb 23
1914 4:19 pm 10:02 pm Mar 1 - Mar 1
1914 4:19 pm 10:00 pm Feb 26 - Feb 26
1120 4:22 pm 10:12 pm Mar 16 - Mar 23
1120 4:22 pm 10:12 pm Mar 9 - Mar 9
1120 4:30 pm 10:20 pm Mar 6 - Mar 6
1120 4:30 pm 10:20 pm Mar 13 - Mar 13
2017 4:35 pm 10:16 pm Feb 18 - Feb 22
2017 4:35 pm 10:16 pm Feb 29 - Feb 29
2017 4:35 pm 10:20 pm Feb 25 - Feb 25
2017 4:35 pm 10:16 pm Feb 16 - Feb 16
2017 4:35 pm 10:18 pm Feb 14 - Feb 28
2017 4:35 pm 10:18 pm Feb 15 - Feb 15
1474 6:03 pm 11:48 pm Mar 4 - Mar 4
1474 7:17 pm 1:00 am Mar 10 - Mar 10
1474 7:17 pm 12:58 am Mar 9 - Mar 9
1474 7:17 pm 12:58 am Mar 8 - Mar 8
1474 7:17 pm 1:00 am Mar 16 - Mar 17
1474 7:17 pm 1:02 am Mar 15 - Mar 15
492 7:17 pm 1:00 am Mar 3 - Mar 3
1474 7:18 pm 1:01 am Mar 14 - Mar 14
1474 7:25 pm 1:06 am Mar 7 - Mar 7
1204 10:59 pm 5:40 am Mar 12 - Mar 12
1204 11:30 pm 5:13 am Mar 4 - Mar 4
1204 11:30 pm 5:13 am Mar 11 - Mar 11
1204 11:59 pm 5:40 am Mar 5 - Mar 6
1204 11:59 pm 5:42 am Mar 13 - Mar 13
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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

Here's why:

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

We aggregate tons 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 don'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.

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

San Francisco
$128
Destination

Houston
$128