Cheap Flights from Houston to St. Louis starting at S$ 71
Book one-way or return flights from Houston to St. Louis from as little as S$ 71. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- IAH12:078h 32m1 stopSTL20:39Wed, May 8|Houston - St. Louis|Frontier AirlinesS$ 71S$ 13949% OFF49% OFFS$ 139S$ 71
- HOU22:5210h 44m1 stopSTL09:36Tue, May 21|Houston - St. Louis|Frontier AirlinesS$ 74S$ 13947% OFF47% OFFS$ 139S$ 74
- IAH22:1911h 59m1 stopSTL10:18Mon, Apr 29|Houston - St. Louis|Frontier AirlinesS$ 74S$ 13947% OFF47% OFFS$ 139S$ 74
- IAH18:3415h 44m1 stopSTL10:18Sat, May 11|Houston - St. Louis|Frontier AirlinesS$ 78S$ 78
- HOU20:0318h 35m1 stopSTL14:38Fri, May 3|Houston - St. Louis|Frontier AirlinesS$ 92S$ 92
- IAH16:4122h 56m1 stopSTL15:37Fri, May 10|Houston - St. Louis|Frontier AirlinesS$ 92S$ 92
- IAH22:5912h 51m1 stopSTL11:50Mon, Jun 10|Houston - St. Louis|Frontier AirlinesS$ 93S$ 93
- IAH17:2221h 31m1 stopSTL14:53Wed, Jun 26|Houston - St. Louis|Frontier AirlinesS$ 94S$ 94
- IAH19:4514h 33m1 stopSTL10:18Sat, Jun 8|Houston - St. Louis|Frontier AirlinesS$ 94S$ 94
- IAH12:078h 32m1 stopSTL20:39Wed, May 1|Houston - St. Louis|Frontier AirlinesS$ 106S$ 106
- HOU13:003h 5mDirectSTL14:00Fri, May 3|Houston - St. Louis|Frontier AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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- CheapestIAH12:078h 32m1 transferSTL20:39George Bush Intercontinental Airport - St. Louis Lambert International AirportWed, May 8Frontier AirlinesS$ 71
- HOU22:5210h 44m1 transferSTL09:36William P. Hobby Airport - St. Louis Lambert International AirportTue, May 21Frontier AirlinesS$ 74
- HOU22:5210h 44m1 transferSTL09:36William P. Hobby Airport - St. Louis Lambert International AirportTue, May 21Frontier AirlinesS$ 74Find More Flights
Frequently Asked Questions
How to find a cheap flight from Houston to St. Louis
Cheapest direct flight price | S$ 71 |
---|---|
Cheapest return ticket price | S$ 248 |
Cheapest month | January |
Peak season for travel | October |
Flight distance | 1,102.16km |
Average flight time | 2 hours 21 minutes |
Popular airline | United Airlines |
Plan Your Trip Around St. Louis
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