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Cheap flights from Missouri to Brownsville from $259

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Brownsville departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Missouri to Brownsville

Cheap round-trip flights

American Airlines Logo
5:30 pm - 10:59 pmSTL-BRO
5h 29m1 stop
American Airlines Logo
6:39 pm - 10:50 pmBRO-STL
4h 11m1 stop
$259American Airlines
Find Deal
Tue, Sep 2 - Tue, Sep 9
American Airlines Logo
5:30 pm - 10:59 pmSTL-BRO
5h 29m1 stop
American Airlines Logo
5:26 am - 1:23 pmBRO-STL
7h 57m2 stops
$319American Airlines
Find Deal
Tue, Sep 2 - Tue, Sep 9
United Airlines Logo
4:44 pm - 9:19 pmMCI-BRO
4h 35m1 stop
United Airlines Logo
7:15 am - 11:53 amBRO-MCI
4h 38m1 stop
$329United Airlines
Find Deal
Sat, Oct 4 - Sat, Oct 11
United Airlines Logo
1:44 pm - 11:32 pmMCI-BRO
9h 48m2 stops
United Airlines Logo
9:45 am - 2:13 pmBRO-MCI
4h 28m1 stop
$334United Airlines
Find Deal
Thu, Aug 14 - Wed, Aug 20
United Airlines Logo
6:15 am - 11:21 amSTL-BRO
5h 06m1 stop
United Airlines Logo
9:45 am - 11:44 pmBRO-STL
13h 59m2 stops
$334United Airlines
Find Deal
Tue, Sep 2 - Tue, Sep 9
United Airlines Logo
6:15 am - 1:36 pmSTL-BRO
7h 21m1 stop
United Airlines Logo
5:25 pm - 10:06 pmBRO-STL
4h 41m1 stop
$344United Airlines
Find Deal
Wed, Jan 7 - Sat, Jan 10
United Airlines Logo
6:15 am - 1:36 pmSTL-BRO
7h 21m1 stop
United Airlines Logo
5:10 am - 12:20 pmBRO-STL
7h 10m2 stops
$349United Airlines
Find Deal
Wed, Jan 7 - Sat, Jan 10
American Airlines Logo
5:34 am - 10:01 amMCI-BRO
4h 27m1 stop
American Airlines Logo
5:38 am - 10:14 amBRO-MCI
4h 36m1 stop
$353American Airlines
Find Deal
Mon, Oct 13 - Sat, Oct 18
United Airlines Logo
1:27 pm - 11:03 pmSTL-BRO
9h 36m2 stops
United Airlines Logo
5:10 am - 12:20 pmBRO-STL
7h 10m2 stops
$354United Airlines
Find Deal
Wed, Jan 7 - Sun, Jan 11
United Airlines Logo
6:30 pm - 11:32 pmMCI-BRO
5h 02m1 stop
United Airlines Logo
7:20 am - 2:13 pmBRO-MCI
6h 53m1 stop
$359United Airlines
Find Deal
Fri, Aug 15 - Tue, Aug 19

American Airlines flights from Missouri to Brownsville

Our best American Airlines deals on Missouri to Brownsville flight tickets
American Airlines
Sep 2
STL5:30 pmLambert-St Louis
5h 29m
1 stop
BRO10:59 pmBrownsville South Padre Is. Intl
Sep 9
BRO6:39 pmBrownsville South Padre Is. Intl
4h 11m
1 stop
STL10:50 pmLambert-St Louis
$259
Find similar
American Airlines
Sep 2
STL5:30 pmLambert-St Louis
5h 29m
1 stop
BRO10:59 pmBrownsville South Padre Is. Intl
Sep 9
BRO5:26 amBrownsville South Padre Is. Intl
7h 57m
2 stops
STL1:23 pmLambert-St Louis
$319
Find similar
American Airlines
Aug 14
MCI5:45 amKansas City
4h 18m
1 stop
BRO10:03 amBrownsville South Padre Is. Intl
Aug 20
BRO10:33 amBrownsville South Padre Is. Intl
7h 07m
1 stop
MCI5:40 pmKansas City
$329
Find similar

United Airlines flights from Missouri to Brownsville

Our best United Airlines deals on Missouri to Brownsville flight tickets
United Airlines
Oct 4
MCI4:44 pmKansas City
4h 35m
1 stop
BRO9:19 pmBrownsville South Padre Is. Intl
Oct 11
BRO7:15 amBrownsville South Padre Is. Intl
4h 38m
1 stop
MCI11:53 amKansas City
$329
Find similar
United Airlines
Sep 2
STL6:15 amLambert-St Louis
5h 06m
1 stop
BRO11:21 amBrownsville South Padre Is. Intl
Sep 9
BRO9:45 amBrownsville South Padre Is. Intl
13h 59m
2 stops
STL11:44 pmLambert-St Louis
$334
Find similar
United Airlines
Jan 7
STL6:15 amLambert-St Louis
7h 21m
1 stop
BRO1:36 pmBrownsville South Padre Is. Intl
Jan 10
BRO5:25 pmBrownsville South Padre Is. Intl
4h 41m
1 stop
STL10:06 pmLambert-St Louis
$344
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Missouri to Brownsville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 2, 2025.
Use the filters below to find and compare flights from Missouri to Brownsville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisBrownsville

STL - BRO

STLBRO

Lambert-St Louis

Tue 9/2

5:30 pm-10:59 pm

1 stop5h 29m

Brownsville South Padre Is. Intl

Tue 9/9

6:39 pm-10:50 pm

1 stop4h 11m

$259

St. LouisBrownsville

STL - BRO

STLBRO

Lambert-St Louis

Tue 9/2

5:30 pm-10:59 pm

1 stop5h 29m

Brownsville South Padre Is. Intl

Tue 9/9

5:26 am-1:23 pm

2 stops7h 57m

$319

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Sat 10/4

4:44 pm-9:19 pm

1 stop4h 35m

Brownsville South Padre Is. Intl

Sat 10/11

7:15 am-11:53 am

1 stop4h 38m

$329

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Thu 8/14

1:44 pm-11:32 pm

2 stops9h 48m

Brownsville South Padre Is. Intl

Wed 8/20

9:45 am-2:13 pm

1 stop4h 28m

$334

St. LouisBrownsville

STL - BRO

STLBRO

Lambert-St Louis

Tue 9/2

6:15 am-11:21 am

1 stop5h 06m

Brownsville South Padre Is. Intl

Tue 9/9

9:45 am-11:44 pm

2 stops13h 59m

$334

St. LouisBrownsville

STL - BRO

STLBRO

Lambert-St Louis

Wed 1/7

6:15 am-1:36 pm

1 stop7h 21m

Brownsville South Padre Is. Intl

Sat 1/10

5:25 pm-10:06 pm

1 stop4h 41m

$344

St. LouisBrownsville

STL - BRO

STLBRO

Lambert-St Louis

Wed 1/7

6:15 am-1:36 pm

1 stop7h 21m

Brownsville South Padre Is. Intl

Sat 1/10

5:10 am-12:20 pm

2 stops7h 10m

$349

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Mon 10/13

5:34 am-10:01 am

1 stop4h 27m

Brownsville South Padre Is. Intl

Sat 10/18

5:38 am-10:14 am

1 stop4h 36m

$353

St. LouisBrownsville

STL - BRO

STLBRO

Lambert-St Louis

Wed 1/7

1:27 pm-11:03 pm

2 stops9h 36m

Brownsville South Padre Is. Intl

Sun 1/11

5:10 am-12:20 pm

2 stops7h 10m

$354

Kansas CityBrownsville

MCI - BRO

MCIBRO

Kansas City

Fri 8/15

6:30 pm-11:32 pm

1 stop5h 02m

Brownsville South Padre Is. Intl

Tue 8/19

7:20 am-2:13 pm

1 stop6h 53m

$359

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Brownsville from

How to get the cheapest flight ticket from Missouri to Brownsville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Brownsville?

The month of February is another great option to travel to Brownsville, with average flight prices from Missouri averaging around $320.

What is the cheapest day to depart on your flight to Brownsville?

The cheapest day to depart from Missouri to Brownsville is on a Tuesday. Travelers who choose to depart for Brownsville on a Tuesday will often find tickets for as low as $320. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Brownsville on Sunday is $429.

What is the cheapest time of day to depart on your flight to Brownsville?

Flying to Brownsville from Missouri at noon is the least expensive time of day to depart. momondo users have found prices as low as $281 when looking at flights departing at noon. Flights to Brownsville are more costly in the afternoon, with an average ticket price of $388. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Missouri to Brownsville flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Brownsville

Best Price Found

$338

Fastest flight time

4h 17m

Direct flights

None

Airports in Brownsville

1 airport
The best one-way flight to Brownsville from Missouri in the past 72 hours is $338. The best round-trip flight deal from Missouri to Brownsville found on momondo in the last 72 hours is $259.
The fastest flight from Missouri to Brownsville takes 4h 17m
There are no direct flights from Missouri to Brownsville. Popular non-direct routes for this connection are Lambert-St Louis Airport - Brownsville South Padre Is. Intl Airport and Kansas City Airport - Brownsville South Padre Is. Intl Airport.
There is 1 airport near Brownsville: Brownsville South Padre Is. Intl (BRO)
Search flight deals

  • When did momondo last update prices for flights from Missouri to Brownsville South Padre Is. Intl Airport?

    Prices for flights from Missouri to Brownsville South Padre Is. Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Missouri to Brownsville South Padre Is. Intl Airport?

  • How old do you have to be to fly from Missouri to Brownsville South Padre Is. Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Missouri to Brownsville South Padre Is. Intl Airport.

  • What documentation or ID do you need to fly to Brownsville South Padre Is. Intl Airport?

    The travel and health documents you'll need for your trip to Brownsville South Padre Is. Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Brownsville South Padre Is. Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Missouri to Brownsville

Compare and see reviews for airlines that fly from Missouri to Brownsville with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $258Free CancellationRating
7.4
8,904 reviews
Search United Airlines flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Brownsville?

Book flights to Brownsville if you plan to visit one of these locations
South Padre Island

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Brownsville?

Finding the right flight to Brownsville from Missouri is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Brownsville quick and easy, saving you time and money.

Can I find flights from Missouri to Brownsville with flexible booking policies on momondo?

Flights from Missouri to Brownsville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Missouri to Brownsville?

momondo provides multiple filters to help you find the best flight to Brownsville from Missouri. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Missouri to Brownsville right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Brownsville from Missouri. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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