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Cheap flights from Chicago O'Hare Intl Airport to Brownsville from $168

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Brownsville departing on 6/9. 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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0 bags

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Find the cheapest flights from Chicago O'Hare Intl Airport to Brownsville

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:02 am - 2:17 pm
ORD
-
BRO
7h 15m
1 stop
American Airlines Logo
6:42 pm - 12:39 am
BRO
-
ORD
5h 57m
1 stop
$329American Airlines
Tue, Jun 2 - Sun, Jun 7
American Airlines Logo
6:02 pm - 11:40 pm
ORD
-
BRO
5h 38m
1 stop
American Airlines Logo
2:43 pm - 11:12 pm
BRO
-
ORD
8h 29m
1 stop
$336American Airlines
Wed, Sep 9 - Fri, Sep 11
American Airlines Logo
5:00 am - 10:14 am
ORD
-
BRO
5h 14m
1 stop
American Airlines Logo
6:42 pm - 12:42 am
BRO
-
ORD
6h 00m
1 stop
$337American Airlines
Tue, May 19 - Sat, May 23
American Airlines Logo
5:00 am - 10:14 am
ORD
-
BRO
5h 14m
1 stop
American Airlines Logo
6:42 pm - 12:50 am
BRO
-
ORD
6h 08m
1 stop
$395American Airlines
Sun, Jun 28 - Fri, Jul 3
United Airlines Logo
2:15 pm - 9:28 pm
ORD
-
BRO
7h 13m
1 stop
United Airlines Logo
4:38 pm - 10:36 pm
BRO
-
ORD
5h 58m
1 stop
$396United Airlines
Sat, Oct 10 - Sat, Oct 17
American Airlines Logo
11:50 am - 6:12 pm
ORD
-
BRO
6h 22m
1 stop
American Airlines Logo
6:42 pm - 12:42 am
BRO
-
ORD
6h 00m
1 stop
$399American Airlines
Fri, May 22 - Thu, May 28
United Airlines Logo
6:30 am - 11:23 am
ORD
-
BRO
4h 53m
1 stop
United Airlines Logo
4:38 pm - 12:10 am
BRO
-
ORD
7h 32m
1 stop
$405United Airlines
Sun, Sep 27 - Wed, Sep 30
United Airlines Logo
12:45 pm - 6:33 pm
ORD
-
BRO
5h 48m
1 stop
United Airlines Logo
4:39 pm - 11:17 pm
BRO
-
ORD
6h 38m
1 stop
$419United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
2:05 pm - 7:27 pm
ORD
-
BRO
5h 22m
1 stop
United Airlines Logo
4:44 pm - 12:45 am
BRO
-
ORD
8h 01m
1 stop
$435United Airlines
Sat, Jun 20 - Sun, Jun 21
American Airlines Logo
4:44 pm - 12:23 am
ORD
-
BRO
7h 39m
1 stop
American Airlines Logo
6:42 pm - 12:42 am
BRO
-
ORD
6h 00m
1 stop
$438American Airlines
Mon, Jun 1 - Wed, Jun 3

American Airlines flights from Chicago O'Hare Intl Airport to Brownsville

Our best American Airlines deals on Chicago O'Hare Intl Airport to Brownsville flight tickets
American Airlines
Jun 2
ORD7:02 amChicago O'Hare Intl
7h 15m
1 stop
BRO2:17 pmBrownsville South Padre Is. Intl
Jun 7
BRO6:42 pmBrownsville South Padre Is. Intl
5h 57m
1 stop
ORD12:39 amChicago O'Hare Intl
$329
American Airlines
Jun 9
ORD11:43 amChicago O'Hare Intl
6h 29m
1 stop
BRO6:12 pmBrownsville South Padre Is. Intl
Jun 12
BRO6:42 pmBrownsville South Padre Is. Intl
5h 57m
1 stop
ORD12:39 amChicago O'Hare Intl
$336
American Airlines
May 19
ORD5:00 amChicago O'Hare Intl
5h 14m
1 stop
BRO10:14 amBrownsville South Padre Is. Intl
May 23
BRO6:42 pmBrownsville South Padre Is. Intl
6h 00m
1 stop
ORD12:42 amChicago O'Hare Intl
$337

United Airlines flights from Chicago O'Hare Intl Airport to Brownsville

Our best United Airlines deals on Chicago O'Hare Intl Airport to Brownsville flight tickets
United Airlines
Jun 20
ORD2:05 pmChicago O'Hare Intl
5h 22m
1 stop
BRO7:27 pmBrownsville South Padre Is. Intl
Jun 21
BRO4:44 pmBrownsville South Padre Is. Intl
8h 01m
1 stop
ORD12:45 amChicago O'Hare Intl
$435
United Airlines
May 14
ORD12:40 pmChicago O'Hare Intl
5h 48m
1 stop
BRO6:28 pmBrownsville South Padre Is. Intl
May 17
BRO5:17 pmBrownsville South Padre Is. Intl
8h 10m
1 stop
ORD1:27 amChicago O'Hare Intl
$444
United Airlines
May 31
ORD6:30 amChicago O'Hare Intl
4h 56m
1 stop
BRO11:26 amBrownsville South Padre Is. Intl
Jun 5
BRO4:44 pmBrownsville South Padre Is. Intl
6h 31m
1 stop
ORD11:15 pmChicago O'Hare Intl
$446

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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 May 8, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Brownsville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoBrownsville

ORD - BRO

ORDBRO

Chicago O'Hare Intl

Tue 6/2

7:02 am-2:17 pm

1 stop7h 15m

Brownsville South Padre Is. Intl

Sun 6/7

6:42 pm-12:39 am

1 stop5h 57m

$329

ChicagoBrownsville

ORD - BRO

ORDBRO

Chicago O'Hare Intl

Wed 9/9

6:02 pm-11:40 pm

1 stop5h 38m

Brownsville South Padre Is. Intl

Fri 9/11

2:43 pm-11:12 pm

1 stop8h 29m

$336
Quickest round-trip

ChicagoBrownsville

ORD - BRO

ORDBRO

Chicago O'Hare Intl

Tue 5/19

5:00 am-10:14 am

1 stop5h 14m

Brownsville South Padre Is. Intl

Sat 5/23

6:42 pm-12:42 am

1 stop6h 00m

$337

ChicagoBrownsville

ORD - BRO

ORDBRO

Chicago O'Hare Intl

Sun 6/28

5:00 am-10:14 am

1 stop5h 14m

Brownsville South Padre Is. Intl

Fri 7/3

6:42 pm-12:50 am

1 stop6h 08m

$395

ChicagoBrownsville

ORD - BRO

ORDBRO

Chicago O'Hare Intl

Sat 10/10

2:15 pm-9:28 pm

1 stop7h 13m

Brownsville South Padre Is. Intl

Sat 10/17

4:38 pm-10:36 pm

1 stop5h 58m

$396

ChicagoBrownsville

ORD - BRO

ORDBRO

Chicago O'Hare Intl

Fri 5/22

11:50 am-6:12 pm

1 stop6h 22m

Brownsville South Padre Is. Intl

Thu 5/28

6:42 pm-12:42 am

1 stop6h 00m

$399

ChicagoBrownsville

ORD - BRO

ORDBRO

Chicago O'Hare Intl

Sun 9/27

6:30 am-11:23 am

1 stop4h 53m

Brownsville South Padre Is. Intl

Wed 9/30

4:38 pm-12:10 am

1 stop7h 32m

$405

ChicagoBrownsville

ORD - BRO

ORDBRO

Chicago O'Hare Intl

Tue 9/1

12:45 pm-6:33 pm

1 stop5h 48m

Brownsville South Padre Is. Intl

Sat 9/5

4:39 pm-11:17 pm

1 stop6h 38m

$419

ChicagoBrownsville

ORD - BRO

ORDBRO

Chicago O'Hare Intl

Sat 6/20

2:05 pm-7:27 pm

1 stop5h 22m

Brownsville South Padre Is. Intl

Sun 6/21

4:44 pm-12:45 am

1 stop8h 01m

$435

ChicagoBrownsville

ORD - BRO

ORDBRO

Chicago O'Hare Intl

Mon 6/1

4:44 pm-12:23 am

1 stop7h 39m

Brownsville South Padre Is. Intl

Wed 6/3

6:42 pm-12:42 am

1 stop6h 00m

$438

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Brownsville from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport 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 June is another great option to travel to Brownsville, with average flight prices from Chicago O'Hare Intl Airport averaging around $308.

When to book flights from Chicago O'Hare Intl Airport to Brownsville

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Brownsville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Brownsville (ORD to BRO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Brownsville

Fastest flight time

4h 53m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Brownsville takes 4h 53m
There are no direct flights from Chicago O'Hare Intl Airport to Brownsville. There are no popular flight routes from Chicago O'Hare Intl Airport to Brownsville.
Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Brownsville

  • How far is Chicago O'Hare Intl to Brownsville South Padre Is. Intl by plane?

    Chicago O'Hare Intl and Brownsville South Padre Is. Intl are 1236.7 mi apart from one another. Typically, this will take 4h 53m by plane in normal conditions.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Brownsville South Padre Is. Intl Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Brownsville South Padre Is. Intl Airport are updated daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Brownsville South Padre Is. Intl Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport to Brownsville South Padre Is. Intl Airport.

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

    The required travel and health documents for your Brownsville South Padre Is. Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Brownsville South Padre Is. Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Brownsville?

Best airlines flying from Chicago O'Hare Intl Airport to Brownsville

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Brownsville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $237Free CancellationRating
7.1
11,667 reviews
Search American Airlines flights
United AirlinesPriceFrom $287Free CancellationRating
7.4
9,694 reviews
Search United 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 Chicago to Brownsville?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Brownsville. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Brownsville from Chicago which offer a flexible booking policy as well as other useful filters and features.

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

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

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

If you are simply researching potential flights to Brownsville, momondo offers a useful price alert feature which will track prices for flights to Brownsville from Chicago and alert you when they change.

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