Cheap flights from St Louis to Brownsville (STL - BRO)

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How to find the cheapest flight from
St Louis (STL) to Brownsville (BRO)

All the information you need to plan the best STL to BRO flight in 2021: compare St Louis to Brownsville flight prices with the expected peak season, weather and rainfall in Brownsville.
STL - BRO
Price
$172 - $818
BRO
Temperature
73.4 - 95 °F
BRO
Rainfall
0.9 - 5.4 inches

Popular in

September

High demand for flights, 60% potential price rise

Cheapest in

August

Best time to find cheap flights, 48% potential price drop

Average price

$257

Average for round-trip flights in June 2021

Round-trip from

$172

From St Louis to Brownsville

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from St Louis to Brownsville?

It’s generally more expensive to depart on a Thursday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from St Louis to Brownsville?

December is one of the best times of the year to fly to Brownsville from St Louis. Prices for December average $303 per person but you can even find prices for as low as $160. The most expensive prices can be found in the month of March. Opting for a December flight can save you 61% on your journey compared to booking in December

When is the cheapest time to fly from St Louis to Brownsville (STL - BRO)?

One of the essential ways to save on airfare from St Louis to Brownsville is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 12% on airfare.

Cheap flights from St Louis to Brownsville in June, July 2021

The best prices found for STL to BRO flights for June, July
30 Jul - 2 Aug
$257pp
STL
Lambert-St Louis
American Airlines
 
1 STOP
BRO
Brownsville South Padre Is. Intl
BRO
Brownsville South Padre Is. Intl
American Airlines
 
1 STOP
STL
Lambert-St Louis
30 Jun - 7 Jul
$360pp
STL
Lambert-St Louis
United Airlines
 
1 STOP
BRO
Brownsville South Padre Is. Intl
BRO
Brownsville South Padre Is. Intl
United Airlines
 
1 STOP
STL
Lambert-St Louis
12 Jul - 18 Jul
$374pp
STL
Lambert-St Louis
American Airlines
 
1 STOP
BRO
Brownsville South Padre Is. Intl
BRO
Brownsville South Padre Is. Intl
American Airlines
 
1 STOP
STL
Lambert-St Louis

St Louis to Brownsville 2021 flight deals

Cheap flights to Brownsville from St Louis found for this year
30 Jul - 2 Aug
$257pp
STL
Lambert-St Louis
American Airlines
 
1 STOP
BRO
Brownsville South Padre Is. Intl
BRO
Brownsville South Padre Is. Intl
American Airlines
 
1 STOP
STL
Lambert-St Louis
14 Sep - 20 Sep
$279pp
STL
Lambert-St Louis
United Airlines
 
1 STOP
BRO
Brownsville South Padre Is. Intl
BRO
Brownsville South Padre Is. Intl
United Airlines
   
2 STOPS
STL
Lambert-St Louis
30 Jun - 7 Jul
$360pp
STL
Lambert-St Louis
United Airlines
 
1 STOP
BRO
Brownsville South Padre Is. Intl
BRO
Brownsville South Padre Is. Intl
United Airlines
 
1 STOP
STL
Lambert-St Louis

Last minute flights from St Louis to Brownsville

Late deals on round-trip flights to Brownsville from St Louis, departing today and this week
30 Jun - 7 Jul
$360pp
STL
Lambert-St Louis
United Airlines
 
1 STOP
BRO
Brownsville South Padre Is. Intl
BRO
Brownsville South Padre Is. Intl
United Airlines
 
1 STOP
STL
Lambert-St Louis
30 Jun - 7 Jul
$539pp
STL
Lambert-St Louis
United Airlines
 
1 STOP
BRO
Brownsville South Padre Is. Intl
BRO
Brownsville South Padre Is. Intl
United Airlines
   
2 STOPS
STL
Lambert-St Louis
30 Jun - 7 Jul
$943pp
STL
Lambert-St Louis
Multiple Airlines
   
2 STOPS
BRO
Brownsville South Padre Is. Intl
BRO
Brownsville South Padre Is. Intl
Multiple Airlines
   
2 STOPS
STL
Lambert-St Louis

One-way flights to Brownsville from St Louis

The cheapest one-way flights from St Louis to Brownsville
9:20 am - 5:38 pm
United Airlines
2 Stops
8h 18m
STL - BRO
United Airlines
$310
United
2:20 pm - 7:15 pm
Multiple Airlines
3 Stops
52h 55m
STL - BRO
Multiple Airlines
$333
Kiwi.com
1:24 am - 7:15 pm
American Airlines
2 Stops
17h 51m
STL - BRO
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">St Louis</span> to <span class="emphasized">Brownsville</span> flights.

Flight FAQs

From St Louis to Brownsville

Are flight prices decreasing from St Louis to Brownsville due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both St Louis and Brownsville for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Lambert-St Louis to Brownsville South Padre Is. Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines and United Airlines flying from Lambert-St Louis to Brownsville South Padre Is. Intl have implemented new flexible cancellation policies.

Can I find flights from St Louis to Brownsville for under $300 on Cheapflights?

Yes, there are multiple flights from St Louis to Brownsville for under $300. The cheapest flight booked recently is on American Airlines for just $257, but on average you can expect to pay $488.

Are there nonstop flights from St Louis to Brownsville for under $300 on Cheapflights?

There are no nonstop flights from St Louis to Brownsville, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from St Louis to Brownsville for under $400?

There are currently 3+ open flights from St Louis to Brownsville within the next 7 days for less than $400.

Does it rain more in St Louis or Brownsville?

The rainfall in St Louis is generally less than the rainfall in Brownsville. This will continue over the next 14 days.

Is St Louis weather warmer or cooler than Brownsville?

We forecast the temperature to be around the 95 °F's in August, on average. The temperature in Brownsville is generally hotter than in St Louis. Book flights in a timely manner in correlation to your departure date.

How long is the flight from St Louis to Brownsville?

Airlines like United Airlines, American Airlines, and Alaska Airlines fly from St Louis to Brownsville in about 5h 05m. The time it takes to get you to your destination can typically vary by up to 10h 10m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from St Louis to Brownsville round-trip?

According to our current data, American Airlines ($257), United Airlines ($279), and Alaska Airlines ($3,183) offers the cheapest pricing from St Louis to Brownsville. American Airlines is currently priced 22% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from St Louis to Brownsville one-way?

The cheapest airlines for a one-way flight from St Louis to Brownsville are United Airlines ($129) and American Airlines ($327).

Alternative routes for St Louis to Brownsville

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Brownsville

Things to know before you go - useful duration and weather info for your trip from St Louis to Brownsville.
Average temperature for June in Brownsville
93.2 °F
Avg rainfall for June in Brownsville
2.2 ″

Airports servicing St. Louis

Airports servicing Brownsville

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