Compare live prices for HOU to STL. Use the search panel
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HOU → STLApprox. 1107.88 km08 May 2026Live inventory
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Showing 25
of 61
live flights
Southwest Airlines
WN-2422
07:35
05/08/2026
HOU
William P Hobby Airport
2h 0m
Non-stop
09:35
05/08/2026
STL
St Louis Lambert International Airport
₹17,407
per person
✕ Non-refundable🔥 Last 5 seats
Southwest Airlines
WN-2425
16:45
05/08/2026
HOU
William P Hobby Airport
2h 0m
Non-stop
18:45
05/08/2026
STL
St Louis Lambert International Airport
₹17,407
per person
✕ Non-refundable
Southwest Airlines
WN-2426
21:55
05/08/2026
HOU
William P Hobby Airport
2h 0m
Non-stop
23:55
05/08/2026
STL
St Louis Lambert International Airport
₹17,407
per person
✕ Non-refundable
Delta Air Lines
DL-2381
17:02
05/08/2026
HOU
William P Hobby Airport
4h 36m
1 Stop
⏱ ATL · 0h 45mATL Airport
21:38
05/08/2026
STL
St Louis Lambert International Airport
₹17,423
per person
✕ Non-refundable2 fare options
Delta Air Lines
DL-1651
18:35
05/08/2026
IAH
William P Hobby Airport
5h 24m
1 Stop
⏱ ATL · 1h 19mATL Airport
23:59
05/08/2026
STL
St Louis Lambert International Airport
₹17,423
per person
✕ Non-refundable2 fare options
Delta Air Lines
DL-1585
09:49
05/08/2026
IAH
William P Hobby Airport
6h 26m
1 Stop
⏱ ATL · 2h 40mATL Airport
16:15
05/08/2026
STL
St Louis Lambert International Airport
₹17,423
per person
✕ Non-refundable2 fare options
Delta Air Lines
DL-2617
17:54
05/08/2026
IAH
William P Hobby Airport
5h 27m
1 Stop
⏱ MSP · 0h 58mMSP Airport
23:21
05/08/2026
STL
St Louis Lambert International Airport
₹17,423
per person
✕ Non-refundable2 fare options
Delta Air Lines
DL-1307
15:25
05/08/2026
IAH
William P Hobby Airport
5h 44m
1 Stop
⏱ DTW · 1h 16mDTW Airport
21:09
05/08/2026
STL
St Louis Lambert International Airport
₹17,423
per person
✕ Non-refundable2 fare options
Delta Air Lines
DL-1389
05:20
05/08/2026
IAH
William P Hobby Airport
7h 50m
1 Stop
⏱ DTW · 3h 26mDTW Airport
13:10
05/08/2026
STL
St Louis Lambert International Airport
₹17,423
per person
✕ Non-refundable2 fare options
American Airlines
AA-2551
05:00
05/08/2026
IAH
William P Hobby Airport
3h 54m
1 Stop
⏱ DFW · 0h 48mDFW Airport
08:54
05/08/2026
STL
St Louis Lambert International Airport
₹17,423
per person
✕ Non-refundable4 fare options
American Airlines
AA-2142
18:09
05/08/2026
IAH
William P Hobby Airport
4h 50m
1 Stop
⏱ DFW · 1h 42mDFW Airport
22:59
05/08/2026
STL
St Louis Lambert International Airport
₹17,423
per person
✕ Non-refundable3 fare options
American Airlines
AA-4720
16:59
05/08/2026
IAH
William P Hobby Airport
5h 20m
1 Stop
⏱ ORD · 0h 57mORD Airport
22:19
05/08/2026
STL
St Louis Lambert International Airport
₹17,423
per person
✕ Non-refundable3 fare options
American Airlines
AA-3485
18:27
05/08/2026
IAH
William P Hobby Airport
5h 29m
1 Stop
⏱ ORD · 1h 15mORD Airport
23:56
05/08/2026
STL
St Louis Lambert International Airport
₹17,423
per person
✕ Non-refundable4 fare options
American Airlines
AA-3106
06:04
05/08/2026
IAH
William P Hobby Airport
5h 43m
1 Stop
⏱ ORD · 1h 29mORD Airport
11:47
05/08/2026
STL
St Louis Lambert International Airport
₹17,423
per person
✕ Non-refundable3 fare options
Delta Air Lines
DL-2890
16:28
05/08/2026
IAH
William P Hobby Airport
5h 10m
1 Stop
⏱ ATL · 1h 24mATL Airport
21:38
05/08/2026
STL
St Louis Lambert International Airport
₹17,423
per person
✕ Non-refundable
Delta Air Lines
DL-2381
17:02
05/08/2026
HOU
William P Hobby Airport
6h 57m
1 Stop
⏱ ATL · 2h 59mATL Airport
23:59
05/08/2026
STL
St Louis Lambert International Airport
₹17,423
per person
✕ Non-refundable
American Airlines
AA-2146
12:19
05/08/2026
IAH
William P Hobby Airport
7h 11m
1 Stop
⏱ DFW · 3h 57mDFW Airport
19:30
05/08/2026
STL
St Louis Lambert International Airport
₹17,423
per person
✕ Non-refundable2 fare options
Delta Air Lines
DL-1148
14:20
05/08/2026
IAH
William P Hobby Airport
7h 18m
1 Stop
⏱ ATL · 3h 32mATL Airport
21:38
05/08/2026
STL
St Louis Lambert International Airport
₹17,423
per person
✕ Non-refundable
Delta Air Lines
DL-2890
16:28
05/08/2026
IAH
William P Hobby Airport
7h 31m
1 Stop
⏱ ATL · 3h 38mATL Airport
23:59
05/08/2026
STL
St Louis Lambert International Airport
₹17,423
per person
✕ Non-refundable
Delta Air Lines
DL-1572
08:29
05/08/2026
IAH
William P Hobby Airport
7h 46m
1 Stop
⏱ ATL · 3h 59mATL Airport
16:15
05/08/2026
STL
St Louis Lambert International Airport
₹17,423
per person
✕ Non-refundable
Southwest Airlines
WN-2288
10:35
05/08/2026
HOU
William P Hobby Airport
4h 20m
Non-stop
14:55
05/08/2026
STL
St Louis Lambert International Airport
₹18,796
per person
✕ Non-refundable
Southwest Airlines
WN-1636
06:00
05/08/2026
HOU
William P Hobby Airport
3h 30m
1 Stop
⏱ DAL · 0h 40mDAL Airport
09:30
05/08/2026
STL
St Louis Lambert International Airport
₹19,213
per person
✕ Non-refundable🔥 Last 5 seats
Southwest Airlines
WN-2443
19:20
05/08/2026
HOU
William P Hobby Airport
3h 55m
1 Stop
⏱ BNA · 0h 40mBNA Airport
23:15
05/08/2026
STL
St Louis Lambert International Airport
₹19,213
per person
✕ Non-refundable
Southwest Airlines
WN-2808
14:40
05/08/2026
HOU
William P Hobby Airport
4h 15m
1 Stop
⏱ SAT · 1h 0mSAT Airport
18:55
05/08/2026
STL
St Louis Lambert International Airport
₹19,213
per person
✕ Non-refundable
Southwest Airlines
WN-3797
14:35
05/08/2026
HOU
William P Hobby Airport
4h 20m
1 Stop
⏱ MCI · 1h 15mMCI Airport
18:55
05/08/2026
STL
St Louis Lambert International Airport
₹19,213
per person
✕ Non-refundable
😕 No flights match your filters.
Houston (HOU)
📍 William P Hobby Airport
🌍 United States
🕐 GMT -6
📐 Latitude: 29.64539909
📐 Longitude: -95.27890015
St. Louis (STL)
📍 St Louis Lambert International Airport
🌍 United States
🕐 GMT -6
📐 Latitude: 38.748697
📐 Longitude: -90.370003
✈ Distance: Houston,USA to St. Louis,USA — 1107.88 km
📅 Results on this page are loaded for 08 May 2026. Click View all flights for the complete live search.
Houston to St. Louis — what to expect when booking
The HOU–STL route is served by multiple carriers throughout the year.
Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above.
Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between Houston,USA and St. Louis,USA is approximately
1107.88 km.
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❓ Frequently asked questions — Houston to St. Louis flights
Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.
The straight-line distance between Houston,USA (HOU) and St. Louis,USA (STL) is approximately 1107.88 km. Actual flying distance may vary slightly depending on routing.
Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.