
Round-trip from | $257 (Southwest) |
|---|---|
One-way from | $129 (Southwest) |
Popular in | March |
Cheapest in | September |
Average price | $469 |
Fly from
Fly to
Route
Depart
Return
HoustonSt. Louis
HOU - STL
HOUSTL
Houston Hobby
Tue 4/7
3:40 pm-8:05 pm
1 stop4h 25m
Lambert-St Louis
Tue 4/14
4:25 pm-6:35 pm
Nonstop2h 10m
HoustonSt. Louis
HOU - STL
HOUSTL
Houston Hobby
Thu 5/14
10:35 am-2:55 pm
1 stop4h 20m
Lambert-St Louis
Tue 5/19
10:25 am-2:55 pm
1 stop4h 30m
HoustonSt. Louis
HOU - STL
HOUSTL
Houston Hobby
Tue 3/31
4:20 pm-7:55 pm
1 stop3h 35m
Lambert-St Louis
Fri 4/3
6:30 pm-8:45 pm
Nonstop2h 15m
HoustonSt. Louis
HOU - STL
HOUSTL
Houston Hobby
Mon 3/30
7:40 am-9:35 am
Nonstop1h 55m
Lambert-St Louis
Fri 4/3
9:40 pm-11:55 pm
Nonstop2h 15m
HoustonSt. Louis
HOU - STL
HOUSTL
Houston Hobby
Mon 5/4
10:30 am-12:30 pm
Nonstop2h 00m
Lambert-St Louis
Fri 5/8
9:45 pm-11:55 pm
Nonstop2h 10m
HoustonSt. Louis
HOU - STL
HOUSTL
Houston Hobby
Tue 4/14
3:40 pm-8:00 pm
1 stop4h 20m
Lambert-St Louis
Thu 4/16
5:15 pm-10:50 pm
1 stop5h 35m
HoustonSt. Louis
HOU - STL
HOUSTL
Houston Hobby
Thu 4/23
5:30 pm-11:15 pm
2 stops5h 45m
Lambert-St Louis
Mon 4/27
9:45 pm-11:55 pm
Nonstop2h 10m
HoustonSt. Louis
HOU - STL
HOUSTL
Houston Hobby
Sat 3/28
7:40 am-9:35 am
Nonstop1h 55m
Lambert-St Louis
Tue 4/7
10:25 am-2:55 pm
1 stop4h 30m
HoustonSt. Louis
HOU - STL
HOUSTL
Houston Hobby
Wed 4/1
8:30 am-2:40 pm
2 stops6h 10m
Lambert-St Louis
Wed 4/15
10:25 am-2:55 pm
1 stop4h 30m
HoustonSt. Louis
HOU - STL
HOUSTL
Houston Hobby
Sat 4/18
8:10 am-3:20 pm
2 stops7h 10m
Lambert-St Louis
Mon 4/20
6:45 pm-12:25 am
1 stop5h 40m
The best time to book flights from Galveston to St. Louis is 86 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, October is the cheapest month in which you can book a flight from Galveston to St. Louis (average of $117). Flying from Galveston to St. Louis in November is currently the most expensive (average of $241). 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.
Unlike in the morning, when flights are generally more expensive, you can save up to 21% on flights from Galveston to St. Louis by exploring options for tickets in the afternoon.
Travelers seeking maximum savings on their Galveston to St. Louis flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Overall
Entertainment
Boarding
Crew
Food
Comfort
Reviews
Scott,Feb 2026
HOU - FLL
Overall
Entertainment
Boarding
Crew
Food
Comfort
Reviews
Scott,Feb 2026
HOU - FLL
Overall
Entertainment
Boarding
Crew
Food
Comfort
Reviews
Scott,Feb 2026
HOU - FLL
Overall
Entertainment
Boarding
Crew
Food
Comfort
Reviews
Scott,Feb 2026
HOU - FLL
Overall
Entertainment
Boarding
Crew
Food
Comfort
Reviews
Scott,Feb 2026
HOU - FLL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$128 | Average$231 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$149 | Average$393 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$180 | Average$337 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$211 | Average$379 | FlexibilityNo cancel fee | On-time63% |