United's Economy Plus offers extra legroom, ideal for a comfortable short-haul flight.
United's MileagePlus program allows pooling miles, perfect for family travel flexibility.
Round-trip from | $111 (Southwest) |
---|---|
One-way from | $49 (Southwest) |
Popular in | January |
Cheapest in | March |
Average price | $339 |
Fly from
Fly to
Route
Depart
Return
Price
San AntonioHouston
SAT - HOU
SATHOU
San Antonio
Tue 8/5
4:00 pm-5:00 pm
Nonstop1h 00m
Houston Hobby
Tue 8/12
11:30 am-12:30 pm
Nonstop1h 00m
San AntonioHouston
SAT - IAH
SATIAH
San Antonio
Sat 8/9
9:39 am-10:45 am
Nonstop1h 06m
Houston George Bush Intcntl
Sun 8/10
8:20 pm-9:27 pm
Nonstop1h 07m
San AntonioHouston
SAT - IAH
SATIAH
San Antonio
Tue 8/5
2:11 pm-5:35 am
1 stop15h 24m
Houston George Bush Intcntl
Tue 8/12
9:26 pm-7:23 pm
1 stop21h 57m
San AntonioHouston
SAT - IAH
SATIAH
San Antonio
Tue 9/9
12:44 pm-5:01 pm
1 stop4h 17m
Houston George Bush Intcntl
Wed 9/24
5:00 am-9:30 am
1 stop4h 30m
San AntonioHouston
SAT - HOU
SATHOU
San Antonio
Tue 8/19
5:00 am-8:20 am
1 stop3h 20m
Houston Hobby
Tue 8/19
2:30 pm-6:34 pm
1 stop4h 04m
San AntonioHouston
SAT - IAH
SATIAH
San Antonio
Sat 8/2
6:59 pm-10:24 am
1 stop15h 25m
Houston George Bush Intcntl
Mon 8/4
9:26 pm-1:06 pm
1 stop15h 40m
San AntonioHouston
SAT - IAH
SATIAH
San Antonio
Sun 7/27
8:14 pm-10:24 am
1 stop14h 10m
Houston George Bush Intcntl
Fri 8/1
10:04 pm-6:02 pm
1 stop19h 58m
San AntonioHouston
SAT - IAH
SATIAH
San Antonio
Tue 10/7
4:21 pm-5:25 pm
Nonstop1h 04m
San AntonioHouston
SAT - HOU
SATHOU
San Antonio
Wed 9/10
7:00 pm-8:00 pm
Nonstop1h 00m
San AntonioHouston
SAT - IAH
SATIAH
San Antonio
Sat 8/23
8:28 pm-5:00 am
1 stop8h 32m
Currently, September is the cheapest month in which you can book a flight from San Antonio to Houston (average of $230). Flying from San Antonio to Houston in March is currently the most expensive (average of $332). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s optimal to fly from San Antonio to Houston in the evening. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight at noon.
Travelers seeking maximum savings on their San Antonio to Houston flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Overall
Boarding
Comfort
Food
Crew
Entertainment
Reviews
Ila,Mar 2025
HOU - DAL
Overall
Boarding
Comfort
Food
Crew
Entertainment
Reviews
Ila,Mar 2025
HOU - DAL
Overall
Boarding
Comfort
Food
Crew
Entertainment
Reviews
Ila,Mar 2025
HOU - DAL
Overall
Boarding
Comfort
Food
Crew
Entertainment
Reviews
Ila,Mar 2025
HOU - DAL
Overall
Boarding
Comfort
Food
Crew
Entertainment
Reviews
Ila,Mar 2025
HOU - DAL
Overall
Boarding
Comfort
Food
Crew
Entertainment
Reviews
Ila,Mar 2025
HOU - DAL
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$97 | Average$280 | FlexibilityNo cancel fee | On-time63% | |
Cheapest$112 | Average$354 | FlexibilityNo cancel fee | On-time69% |