Bus St. Louis, MO to McAllen, TX: Compare prices and save money

Compare all timetables for the bus from St. Louis, MO to McAllen, TX

Here is a selection of the cheapest bus trips from the schedule from St. Louis, MO to McAllen, TX from various bus operators like Greyhound US or FlixBus for the next days.

today

$122

tomorrow

$133

Wednesday

Thursday

$118

Friday

$131

Saturday

$140

Sunday

$128

Cheapest bus trips today
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	34h 20m	1:30 AM	St. Louis, MO	Gateway Station	11:50 AM	McAllen, TX	Central Bus Station	Economy	$122	A Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 4/20/2026 1:30:00 AM to Central Bus Station, McAllen, TX (USA) arriving at 4/21/2026 11:50:00 AM. 50 Economy ticket for $122 per person are available. Travel duration is 34h 20m
FlixBus	28h 0m	4:00 PM	St. Louis, MO	Gateway Station	8:00 PM	McAllen, TX	Central Bus Station	Economy	$122	A Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 4/20/2026 4:00:00 PM to Central Bus Station, McAllen, TX (USA) arriving at 4/21/2026 8:00:00 PM. 50 Economy ticket for $122 per person are available. Travel duration is 28h 0m
Greyhound US	28h 35m	1:20 AM	St. Louis, MO	Gateway Station	5:55 AM	McAllen, TX	Central Bus Station	Economy	$125	A Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 4/20/2026 1:20:00 AM to Central Bus Station, McAllen, TX (USA) arriving at 4/21/2026 5:55:00 AM. 50 Economy ticket for $125 per person are available. Travel duration is 28h 35m

Cheapest bus trips tomorrow
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	37h 25m	4:30 PM	St. Louis, MO	Gateway Station	5:55 AM	McAllen, TX	Central Bus Station	Economy	$133	A Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 4/21/2026 4:30:00 PM to Central Bus Station, McAllen, TX (USA) arriving at 4/23/2026 5:55:00 AM. 50 Economy ticket for $133 per person are available. Travel duration is 37h 25m
Greyhound US	34h 20m	1:30 AM	St. Louis, MO	Gateway Station	11:50 AM	McAllen, TX	Central Bus Station	Economy	$134	A Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 4/21/2026 1:30:00 AM to Central Bus Station, McAllen, TX (USA) arriving at 4/22/2026 11:50:00 AM. 50 Economy ticket for $134 per person are available. Travel duration is 34h 20m
Greyhound US	28h 35m	1:20 AM	St. Louis, MO	Gateway Station	5:55 AM	McAllen, TX	Central Bus Station	Economy	$136	A Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 4/21/2026 1:20:00 AM to Central Bus Station, McAllen, TX (USA) arriving at 4/22/2026 5:55:00 AM. 50 Economy ticket for $136 per person are available. Travel duration is 28h 35m

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	34h 20m	1:30 AM	St. Louis, MO	Gateway Station	11:50 AM	McAllen, TX	Central Bus Station	Economy	$118	A Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 4/23/2026 1:30:00 AM to Central Bus Station, McAllen, TX (USA) arriving at 4/24/2026 11:50:00 AM. 50 Economy ticket for $118 per person are available. Travel duration is 34h 20m
Greyhound US	28h 35m	1:20 AM	St. Louis, MO	Gateway Station	5:55 AM	McAllen, TX	Central Bus Station	Economy	$119	A Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 4/23/2026 1:20:00 AM to Central Bus Station, McAllen, TX (USA) arriving at 4/24/2026 5:55:00 AM. 50 Economy ticket for $119 per person are available. Travel duration is 28h 35m
Greyhound US	34h 25m	4:30 PM	St. Louis, MO	Gateway Station	2:55 AM	McAllen, TX	Central Bus Station	Economy	$119	A Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 4/23/2026 4:30:00 PM to Central Bus Station, McAllen, TX (USA) arriving at 4/25/2026 2:55:00 AM. 50 Economy ticket for $119 per person are available. Travel duration is 34h 25m
FlixBus	28h 0m	4:00 PM	St. Louis, MO	Gateway Station	8:00 PM	McAllen, TX	Central Bus Station	Economy	$119	A Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 4/23/2026 4:00:00 PM to Central Bus Station, McAllen, TX (USA) arriving at 4/24/2026 8:00:00 PM. 50 Economy ticket for $119 per person are available. Travel duration is 28h 0m

Cheapest bus trips Friday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	34h 25m	4:30 PM	St. Louis, MO	Gateway Station	2:55 AM	McAllen, TX	Central Bus Station	Economy	$131	A Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 4/24/2026 4:30:00 PM to Central Bus Station, McAllen, TX (USA) arriving at 4/26/2026 2:55:00 AM. 50 Economy ticket for $131 per person are available. Travel duration is 34h 25m
Greyhound US	28h 35m	1:20 AM	St. Louis, MO	Gateway Station	5:55 AM	McAllen, TX	Central Bus Station	Economy	$132	A Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 4/24/2026 1:20:00 AM to Central Bus Station, McAllen, TX (USA) arriving at 4/25/2026 5:55:00 AM. 50 Economy ticket for $132 per person are available. Travel duration is 28h 35m
Greyhound US	34h 20m	1:30 AM	St. Louis, MO	Gateway Station	11:50 AM	McAllen, TX	Central Bus Station	Economy	$132	A Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 4/24/2026 1:30:00 AM to Central Bus Station, McAllen, TX (USA) arriving at 4/25/2026 11:50:00 AM. 50 Economy ticket for $132 per person are available. Travel duration is 34h 20m
FlixBus	28h 0m	4:00 PM	St. Louis, MO	Gateway Station	8:00 PM	McAllen, TX	Central Bus Station	Economy	$132	A Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 4/24/2026 4:00:00 PM to Central Bus Station, McAllen, TX (USA) arriving at 4/25/2026 8:00:00 PM. 50 Economy ticket for $132 per person are available. Travel duration is 28h 0m

Cheapest bus trips Saturday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	28h 35m	1:20 AM	St. Louis, MO	Gateway Station	5:55 AM	McAllen, TX	Central Bus Station	Economy	$140	A Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 4/25/2026 1:20:00 AM to Central Bus Station, McAllen, TX (USA) arriving at 4/26/2026 5:55:00 AM. 50 Economy ticket for $140 per person are available. Travel duration is 28h 35m
Greyhound US	34h 20m	1:30 AM	St. Louis, MO	Gateway Station	11:50 AM	McAllen, TX	Central Bus Station	Economy	$141	A Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 4/25/2026 1:30:00 AM to Central Bus Station, McAllen, TX (USA) arriving at 4/26/2026 11:50:00 AM. 50 Economy ticket for $141 per person are available. Travel duration is 34h 20m
Greyhound US	34h 25m	4:30 PM	St. Louis, MO	Gateway Station	2:55 AM	McAllen, TX	Central Bus Station	Economy	$141	A Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 4/25/2026 4:30:00 PM to Central Bus Station, McAllen, TX (USA) arriving at 4/27/2026 2:55:00 AM. 50 Economy ticket for $141 per person are available. Travel duration is 34h 25m
FlixBus	28h 0m	4:00 PM	St. Louis, MO	Gateway Station	8:00 PM	McAllen, TX	Central Bus Station	Economy	$141	A Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 4/25/2026 4:00:00 PM to Central Bus Station, McAllen, TX (USA) arriving at 4/26/2026 8:00:00 PM. 50 Economy ticket for $141 per person are available. Travel duration is 28h 0m

Did you know that if you travel from St. Louis, MO to McAllen, TX via Harlingen, TX, you can save more than $20? You can find the corresponding connections below.
- FlixBus
  
  30h 55m
  
  0
  
  4:00 PM
  
  St. Louis, MO
  Gateway Station
  
  9:00 PM
  
  Harlingen, TX
  Bus Stop Tyler Avenue
  
  0
  
  Economy
  
  $114
  
  A Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 4/26/2026 4:00:00 PM to Bus Stop Tyler Avenue, Harlingen, TX (USA) arriving at 4/27/2026 9:00:00 PM. 50 Economy ticket for $114 per person are available. Travel duration is 29h 0m
- Valley Transit
  
  0h 55m
  
  0
  
  10:00 PM
  
  Harlingen, TX
  Bus Stop Tyler Avenue
  
  10:55 PM
  
  McAllen, TX
  Central Bus Station
  
  0
  
  Economy
  
  $6
  
  A Bus from Valley Transit goes from Bus Stop Tyler Avenue, Harlingen, TX (USA) at 4/27/2026 10:00:00 PM to Central Bus Station, McAllen, TX (USA) arriving at 4/27/2026 10:55:00 PM. 50 Economy ticket for $6 per person are available. Travel duration is 0h 55m
Travel time is 2h 55m longer, but you will save $20

Cheapest bus trips Sunday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	28h 35m	1:20 AM	St. Louis, MO	Gateway Station	5:55 AM	McAllen, TX	Central Bus Station	Economy	$128	A Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 4/26/2026 1:20:00 AM to Central Bus Station, McAllen, TX (USA) arriving at 4/27/2026 5:55:00 AM. 50 Economy ticket for $128 per person are available. Travel duration is 28h 35m
Greyhound US	34h 20m	1:30 AM	St. Louis, MO	Gateway Station	11:50 AM	McAllen, TX	Central Bus Station	Economy	$129	A Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 4/26/2026 1:30:00 AM to Central Bus Station, McAllen, TX (USA) arriving at 4/27/2026 11:50:00 AM. 50 Economy ticket for $129 per person are available. Travel duration is 34h 20m
Greyhound US	34h 25m	4:30 PM	St. Louis, MO	Gateway Station	2:55 AM	McAllen, TX	Central Bus Station	Economy	$130	A Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 4/26/2026 4:30:00 PM to Central Bus Station, McAllen, TX (USA) arriving at 4/28/2026 2:55:00 AM. 50 Economy ticket for $130 per person are available. Travel duration is 34h 25m
FlixBus	28h 0m	4:00 PM	St. Louis, MO	Gateway Station	8:00 PM	McAllen, TX	Central Bus Station	Economy	$130	A Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 4/26/2026 4:00:00 PM to Central Bus Station, McAllen, TX (USA) arriving at 4/27/2026 8:00:00 PM. 50 Economy ticket for $130 per person are available. Travel duration is 28h 0m

Best Price Offer: The price for the cheapest bus from St. Louis, MO to McAllen, TX is $94 on 5/4/2026. Flexible travelers save on ticket prices.

Frequency of bus connections between St. Louis, MO and McAllen, TX

See here how frequent the connections between St. Louis, MO and McAllen, TX are, during different times and days of the week.

Sunday is the busiest day, with more than 8 daily buses from St. Louis, MO to McAllen, TX. Monday has instead the fewest connections, with only 3 daily coaches between St. Louis, MO and McAllen, TX.

The busiest time of the day is the Night, with 14 buses from St. Louis, MO to McAllen, TX, while Afternoon sees the fewest connections between St. Louis, MO and McAllen, TX, with 12 offers.

Facts about the bus from St. Louis, MO to McAllen, TX

Compare all providers like Greyhound US and FlixBus that travel 4 times every day by bus from St. Louis, MO to McAllen, TX in one click! Book your bus ticket from St. Louis, MO to McAllen, TX starting from $94!

Cheapest Bus	$94
Fastest Bus	28h 0m
Earliest Bus	1:20 AM
Latest Bus	4:30 PM
Daily Bus Routes	4 Ø
Distance	976.9 miles
Bus Companies	Greyhound US and FlixBus

Cheapest bus connections from St. Louis, MO to McAllen, TX

Every day, 4 buses from 2 bus companies leave St. Louis, MO for McAllen, TX: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 04/20/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 04/19

Monday 04/20

$122

Tuesday 04/21

$133

Wednesday 04/22

Thursday 04/23

$118

Friday 04/24

$131

Saturday 04/25

$140

Sunday 04/26

$128

Monday 04/27

$130

Tuesday 04/28

$135

Wednesday 04/29

$140

Thursday 04/30

$116

Friday 05/01

Saturday 05/02

Sunday 05/03

$100

Monday 05/04

$94

Tuesday 05/05

Wednesday 05/06

Thursday 05/07

Friday 05/08

$112

Saturday 05/09

$110

Sunday 05/10

$104

Monday 05/11

$104

Tuesday 05/12

$125

Wednesday 05/13

$125

Thursday 05/14

$112

Friday 05/15

Saturday 05/16

The cheapest time to travel from St. Louis, MO to McAllen, TX

See here on which day and which time of the day you can find the cheapest bus ticket from St. Louis, MO to McAllen, TX, for the next 30 days.

With a price starting from $94, Monday is the cheapest day for a bus from St. Louis, MO to McAllen, TX. Tuesday instead is the most expensive day with prices starting from $125.

Night is the cheapest day time for bus tickets from St. Louis, MO to McAllen, TX, with $94. Afternoon is the most expensive time of the day with prices starting from $119.

How to save money travelling from St. Louis, MO to McAllen, TX

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from St. Louis, MO to McAllen, TX in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from St. Louis, MO to McAllen, TX, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from St. Louis, MO to McAllen, TX are also emptier.

All bus stations and stops in St. Louis, MO and McAllen, TX

In the map below, you can see where to find all bus stations in St. Louis, MO and McAllen, TX.

Gateway Station

S 15th St 430

Skinker Boulevard

Boulevard between Lindell Blvd. and Lagoon Drive

Lindbergh @ Hackberry NB Bus Stop

Central Bus Station

U.S. 83 Business 1501

Frontera México-USA

Service and Comfort on the bus from St. Louis, MO to McAllen, TX

Want to know which seat classes are available on the buses from St. Louis, MO to McAllen, TX? Or which bus companies serve the route St. Louis, MO to McAllen, TX? Below you will find answers to your questions.

FAQs about the St. Louis, MO to McAllen, TX bus

How much does a St. Louis, MO McAllen, TX bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $94 and takes 34h 20m to reach McAllen, TX. Compare offers to save money!

How much could I save by comparing buses from St. Louis, MO to McAllen, TX?

This route is offered by 2 companies with a range of ticket prices between $94 and $141. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to McAllen, TX.

On average, how many connections are available from St. Louis, MO to McAllen, TX each day?

Every day, the St. Louis, MO to McAllen, TX bus route is served by approximately 4 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from St. Louis, MO to McAllen, TX take?

The fastest bus from St. Louis, MO to McAllen, TX is offered by FlixBus and takes 28h 0m. Bus tickets for this connection cost $122. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from St. Louis, MO to McAllen, TX?

The earliest bus arriving in McAllen, TX from St. Louis, MO starts at 1:20 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from St. Louis, MO to McAllen, TX?

The latest bus trip departing from St. Louis, MO for McAllen, TX starts at 4:30 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the St. Louis, MO McAllen, TX route?

When traveling by bus from St. Louis, MO to McAllen, TX, passengers can travel with Greyhound US and FlixBus. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between St. Louis, MO and McAllen, TX?

You can check all the direct connections between St. Louis, MO and McAllen, TX by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Greyhound US and FlixBus.

What can I take with me on the St. Louis, MO to McAllen, TX bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the St. Louis, MO McAllen, TX bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the St. Louis, MO McAllen, TX bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from St. Louis, MO to McAllen, TX on your planned travel date.

How does CheckMyBus find the best bus deals from St. Louis, MO to McAllen, TX?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 4 daily trips between St. Louis, MO and McAllen, TX. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from St. Louis, MO to McAllen, TX?

Prices and availability for 4 trips between St. Louis, MO and McAllen, TX change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route St. Louis, MO to McAllen, TX

Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to St. Louis, MO and to McAllen, TX

Here’s an overview of the most popular bus routes to St. Louis, MO and to McAllen, TX. Simply click on the connection of your choice, and you will find all the details about your bus route!