$64 Find Cheap Flights from St. Louis to Texas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Texas departing on 2/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Texas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Texas.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Texas.
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Flight Deals

Cheap Flights from St. Louis to Texas

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Dallas
Dallas1 stop$235
Houston
Houston2 stops$267
Austin
Austin1 stop$131
San Antonio
San Antonio1 stop$138
El Paso
El Paso1 stop$213
McAllen
McAllen2 stops$289
Corpus Christi
Corpus Christi1 stop$243
Midland
Midland1 stop$382
Harlingen
Harlingen1 stop$248
Lubbock
Lubbock2 stops$336
Brownsville
Brownsville1 stop$309
Amarillo
Amarillo1 stop$345
Killeen
Killeen1 stop$197
Waco
Waco1 stop$267
Tyler
Tyler1 stop$480
Longview
Longview1 stop$439
Dallas
Dallas1 stop$235
Houston
Houston2 stops$267
Austin
Austin1 stop$131
San Antonio
San Antonio1 stop$138
El Paso
El Paso1 stop$213
McAllen
McAllen2 stops$289
Corpus Christi
Corpus Christi1 stop$243
Midland
Midland1 stop$382
Harlingen
Harlingen1 stop$248
Lubbock
Lubbock2 stops$336
Brownsville
Brownsville1 stop$309
Amarillo
Amarillo1 stop$345
Killeen
Killeen1 stop$197
Waco
Waco1 stop$267
Tyler
Tyler1 stop$480
Longview
Longview1 stop$439

Book Cheap St. Louis to Texas Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Texas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Texas

Mon, Mar 9 - Thu, Mar 12
Frontier Logo
2:09 pm - 3:16 pm
STL
-
AUS
25h 07m
1 stop
Frontier Logo
4:14 pm - 1:34 pm
AUS
-
STL
21h 20m
1 stop
$131Frontier
Thu, Feb 26 - Sat, Feb 28
Frontier Logo
10:11 pm - 9:58 am
STL
-
SAT
11h 47m
1 stop
Frontier Logo
2:13 pm - 11:59 pm
SAT
-
STL
9h 46m
1 stop
$138Frontier
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
3:49 pm - 8:53 pm
STL
-
AUS
29h 04m
2 stops
Multiple Airlines Logo
10:45 pm - 9:49 am
AUS
-
STL
11h 04m
1 stop
$142Multiple Airlines
Wed, Feb 18 - Fri, Feb 20
Multiple Airlines Logo
8:17 pm - 8:53 pm
STL
-
AUS
24h 36m
2 stops
Multiple Airlines Logo
3:30 pm - 6:51 am
AUS
-
STL
15h 21m
1 stop
$151Multiple Airlines
Wed, Mar 4 - Sat, Mar 7
Southwest Logo
8:55 am - 10:45 am
STL
-
DAL
1h 50mnonstop
Southwest Logo
7:55 am - 9:35 am
DAL
-
STL
1h 40mnonstop
$238Southwest
Wed, Mar 4 - Sat, Mar 7
American Airlines Logo
5:12 am - 7:21 am
STL
-
DFW
2h 09mnonstop
American Airlines Logo
5:55 pm - 7:42 pm
DFW
-
STL
1h 47mnonstop
$238American Airlines
Wed, Feb 25 - Sat, Feb 28
American Airlines Logo
4:13 pm - 6:15 pm
STL
-
DFW
2h 02mnonstop
American Airlines Logo
5:00 am - 10:13 am
DFW
-
STL
5h 13m
1 stop
$241American Airlines
Tue, May 5 - Tue, May 12
Southwest Logo
8:35 am - 12:35 pm
STL
-
CRP
4h 00m
1 stop
Southwest Logo
6:35 am - 12:25 pm
CRP
-
STL
5h 50m
1 stop
$243Southwest
Tue, Apr 7 - Sat, Apr 11
United Airlines Logo
10:09 am - 4:24 pm
STL
-
BRO
6h 15m
1 stop
United Airlines Logo
5:25 pm - 10:28 pm
BRO
-
STL
5h 03m
1 stop
$364United Airlines
Tue, Apr 7 - Sat, Apr 11
United Airlines Logo
10:00 am - 6:28 pm
STL
-
BRO
8h 28m
2 stops
United Airlines Logo
5:25 pm - 10:28 pm
BRO
-
STL
5h 03m
1 stop
$369United Airlines
Booking Insights

KAYAK's insights & trends for St. Louis to Texas flights

Get data-powered insights and trends into flights from St. Louis to Texas to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest St. Louis to Texas flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Texas from St. Louis found in the last 72 hours was to Austin, at $213 round-trip. The most popular route is from St. Louis (STL) to Dallas/Fort Worth Airport (DFW), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $245.

Can I save money by flying with a layover from St. Louis to Texas?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $351, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from St. Louis to Texas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Texas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to Texas is August, when tickets cost $194 (return) on average. On the other hand, the most expensive months are January and March, when the average cost of round-trip tickets is $333 and $332 respectively.

What’s the cheapest day of the week to fly from St. Louis to Texas?

The average price of all round-trip flights from St. Louis to Texas clicked on KAYAK for each day over the last 12 months.

For St. Louis to Texas, Thursday is the cheapest day to fly on average and Monday is the most expensive. Flying from Texas back to St. Louis, the best deals are generally found on Thursday, with Monday being the most expensive.

How far in advance should I book a flight from St. Louis to Texas?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from St. Louis to Texas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from St. Louis to Texas, you should book around 4 weeks before departure, which saves you about 48% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$64
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from St. Louis to Dallas/Fort Worth Airport

FAQs - booking Texas flights

  • How does KAYAK find such low prices on flights from St. Louis to Texas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Texas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Texas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from St. Louis to Texas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Texas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from St. Louis to Texas with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Texas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from St. Louis to Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Texas?

    The cheapest time of day to fly to Texas is generally at night, when round-trip flights cost $400 on average. Morning departures are around 28% cheaper than evening flights, on average. The most expensive time of day to fly to Texas is generally in the evening, which is peak travel time and where the average cost of a ticket is $701.

Top tips for finding cheap flights to Texas

  • Looking for a cheap flight? 25% of our users found tickets from St. Louis to the following destinations at these prices or less: Dallas $178 one-way - $372 round-trip; Houston $199 one-way - $428 round-trip

Reviews of the top 5 airlines serving from St. Louis to Texas

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Texas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Texas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4280 reviews
8.1Boarding
8.0Comfort
7.5Entertainment
8.6Crew
7.0Food
Airline reviews

Great flight but super high price. Glad it was a business trip and not personal

10.0 ExcellentPieter, Jan 2026
LGB - DAL
Read more Southwest reviews

Great flight but super high price. Glad it was a business trip and not personal

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

No delays and arrived to destination 30 min early. Staff was super friendly.

Everything a cheap airline should be at normal airline rates.

Full cans of soda would be nice. A choice between two snacks would be appreciated.

Tried watching free movie and it kept freezing so I couldn’t finish.

I was re-booked onto another flight because my original flight was delayed and I would have missed my connector. I ended up in the “C” group after paying extra to be in the “A “ group on the original flight. At least if you’re going to re-book people, re-book them into the same group.

Very good. Sad to learn Southwest is going start to charge for bags

Multiple delays and gate changes. Arrived at final destination 6 hours late. All rental cars had been taken.

The movies using Southwest WiFi kept pausing and I had to restart multiple times.

It was delayed but other than that it was great.

Got on the plane and sat there for an hour before departure.

Second flight in a row where the entertainment system is broken. 5 hour long flight with no entertainment and flight attendants did not seem interested in resolving the matter. Very shocked to be treated this poorly considering I paid for a first class experience and have Diamond Medallion status.

They double booked seats, the gate staff changed my ticket as I was boarding she went over to the computer and changed it without telling me. She messed up an entire three row section for me and others. Other travelers were outraged but the gate staff were so rude, so condescending saying it wasn't their problem to solve. I would rate this a zero if I could. Will not fly Delta again I'll stick with United and American.

Comfort seating was on the tight side. Maybe it was a smaller plane(?)

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

Delayed, toilets did not flush, pilot parked to far away from Gate

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

United is an incompetent airline. They parked the plane on the tarmac for an hour after arriving because they “didn’t have a gate available” it was actually some sort of lie because as we de planed there were approximately 9 open and manned and empty gates that we walked past. Many people on the flight missed connections for the hour long sit on the tarmac. Utterly baffling and incompetent behavior from United flight ops.

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Even though we were delayed, we were able to make our connection

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

Crew and customer service were excellent. This flight also had plenty of leg room and seat mounted screens for entertainment. A very pleasant flight all around!

I am very appreciative of the help provided to me by Dennis and Whitney. I had lost my phone at EWR airport and they were very kind in assisting me. This included advice on how to file a report and also helping me connect with family. The pilot was also great about keeping passengers updated on the flight progress with regular communications over the system.

The screens were inoperable for movies and such, but everything else was just fine

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

The aircraft had several problems - from excess fuel to non operational ac. Two hours of delay in Chicago could have been avoided with proper planning and aircraft maintenance.

No enough space plus only allowing one laggage instead of two like other airlines.

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

There was no food and no entertainment, so I'm not sure why these are even in the survey, as my understanding is frontier does not ever offer food without a few, not even a snack, and there are no screens so unless the flight safety talk is our entertainment why ask how we liked it?. One of the flight attendants say in the back of the plane as people filed in to their seats, yelling orders about where to put baggage and telling people to hurry up. It was the least professional experience I've ever had on a flight.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Good for a budget airline! It was easy to get on, staff was really nice. Can’t say anything about the food or entertainment because it wasn’t available, which is fine.

I am writing to express my disappointment with my recent Frontier Airlines flight. I was charged $99 at the gate because my bag was said to be too large, yet once onboard there was no available overhead bin space, and I was required to place the bag under the seat in front of me anyway. This made the charge feel unnecessary and unfair. Additionally, before the flight even took off, I was asked to move from the seat I paid for into a middle seat so another passenger and her cat could have my seat to themselves. I was not offered compensation or an explanation for being moved from a paid seat. Between the unexpected bag fee and being forced to give up my seat, this experience fell well below acceptable customer service standards. I would appreciate a review of this situation and appropriate compensation.

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

It didn’t happen. I booked it and then was told it wasn’t available and then forced to pay far higher prices for a worse option

A 630departure flight Delayed 6hours! They changed my gate, I moved to the new gate. Had our flight on the screen for 12noon departure. I go get above to eat, check screen again and the flight was gone, no notice no announcement, nothing!! They sent my bag on the flight I wasn’t on, got it back to me 3days later. Thank goodness they did refund my money but I will NEVER fly them again.

Due to weather, my flight was delayed, further delayed, then canceled. I eventually got through to a support person who helped me find a different route out of MSP, but to get to DIA, they didn't want to, but eventually did help with the connection ticket purchase. But even this replacement flight was delayed time and time again, and I would have missed my connecting flights and I didn't want to get stuck in a layover city, so after 12 hours at the airport with two young boys who were very tired, we just cancelled our plans and spent the week at home, instead of Nana's.

Plane and crew on board were fine. Everything else was terrible.

Everything you need to know for your flight from St. Louis to Texas

Information on your arrival and departure airports