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Brownsville

$160+ Cheap flights from Colorado to Brownsville (BRO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BRO
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Colorado to Brownsville

Cheapest flights from Colorado to Brownsville
Explore the most affordable flight options available from Colorado to Brownsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/92:39 pm
DEN
-
BRO
1 stop7h 14m
American Airlines
Tue 5/126:24 pm
BRO
-
DEN
1 stop4h 37m
American Airlines
Deal found 1/27$279
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/113:17 pm
DEN
-
BRO
1 stop7h 16m
American Airlines
Sat 2/142:58 pm
BRO
-
DEN
1 stop6h 33m
American Airlines
Deal found 1/27$309
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:35 pm
DEN
-
BRO
1 stop5h 12m
United Airlines
Thu 4/237:15 am
BRO
-
DEN
1 stop6h 03m
United Airlines
Deal found 1/27$319
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/115:01 am
DEN
-
BRO
1 stop5h 30m
United Airlines
Sun 2/155:14 pm
BRO
-
DEN
1 stop7h 21m
United Airlines
Deal found 1/26$328
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/135:00 am
DEN
-
BRO
1 stop5h 36m
United Airlines
Sun 2/155:14 pm
BRO
-
DEN
1 stop7h 21m
United Airlines
Deal found 1/28$329
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/67:45 am
DEN
-
BRO
1 stop7h 37m
United Airlines
Fri 3/135:15 am
BRO
-
DEN
1 stop5h 41m
United Airlines
Deal found 1/26$339
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:00 am
DEN
-
BRO
1 stop5h 22m
United Airlines
Sat 10/317:10 am
BRO
-
DEN
1 stop5h 22m
United Airlines
Deal found 1/28$359
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:00 am
DEN
-
BRO
1 stop5h 19m
United Airlines
Sun 4/195:25 pm
BRO
-
DEN
1 stop7h 32m
United Airlines
Deal found 1/26$364
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/289:48 am
DEN
-
BRO
1 stop7h 14m
United Airlines
Tue 2/39:30 am
BRO
-
DEN
1 stop5h 54m
United Airlines
Deal found 1/28$369
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/13:39 pm
DEN
-
BRO
1 stop4h 52m
United Airlines
Tue 2/37:15 am
BRO
-
DEN
1 stop5h 29m
United Airlines
Deal found 1/28$379
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/173:35 pm
DEN
-
BRO
1 stop4h 56m
United Airlines
Mon 3/235:25 pm
BRO
-
DEN
1 stop7h 19m
United Airlines
Deal found 1/27$381
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/77:00 am
DRO
-
BRO
2 stops10h 02m
United Airlines
Tue 2/1012:13 pm
BRO
-
DRO
2 stops9h 18m
United Airlines
Deal found 1/28$429

Find flight deals from Colorado to Brownsville

Keep the following information in mind while searching for Colorado to Brownsville flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$279
(American Airlines)

One-way from

$160
(American Airlines)

Popular in

August

Cheapest in

September

Average price

$294
Provider with most accurate pricing for Denver Intl-Brownsville South Padre Is. Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Brownsville South Padre Is. Intl flights.
Search Deals
From Colorado to Brownsville South Padre Is. Intl
Search Deals
One-way flight from Colorado to Brownsville South Padre Is. Intl
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado 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, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Colorado to Brownsville that are best for you.

Fly from

Colorado

Fly to

Brownsville

Route

Depart

Return

Price

DenverBrownsville

DEN - BRO

DENBRO

Denver Intl

Sun 3/1

6:00 am-2:27 pm

1 stop7h 27m

Brownsville South Padre Is. Intl

Tue 3/17

6:44 pm-10:40 pm

1 stop4h 56m

$279

DenverBrownsville

DEN - BRO

DENBRO

Denver Intl

Wed 2/11

3:17 pm-11:33 pm

1 stop7h 16m

Brownsville South Padre Is. Intl

Sat 2/14

2:58 pm-8:31 pm

1 stop6h 33m

$309

DenverBrownsville

DEN - BRO

DENBRO

Denver Intl

Tue 4/7

5:10 pm-10:53 pm

1 stop4h 43m

Brownsville South Padre Is. Intl

Sat 4/11

7:36 pm-11:39 pm

1 stop5h 03m

$309

DenverBrownsville

DEN - BRO

DENBRO

Denver Intl

Wed 3/4

2:49 pm-11:14 pm

1 stop7h 25m

Brownsville South Padre Is. Intl

Sat 3/7

5:40 am-9:30 am

1 stop4h 50m

$309

DenverBrownsville

DEN - BRO

DENBRO

Denver Intl

Wed 2/11

5:01 am-11:31 am

1 stop5h 30m

Brownsville South Padre Is. Intl

Sun 2/15

5:14 pm-11:35 pm

1 stop7h 21m

$328

DenverBrownsville

DEN - BRO

DENBRO

Denver Intl

Fri 2/13

5:00 am-11:36 am

1 stop5h 36m

Brownsville South Padre Is. Intl

Sun 2/15

5:14 pm-11:35 pm

1 stop7h 21m

$329

DenverBrownsville

DEN - BRO

DENBRO

Denver Intl

Fri 3/6

7:45 am-4:22 pm

1 stop7h 37m

Brownsville South Padre Is. Intl

Fri 3/13

5:15 am-9:56 am

1 stop5h 41m

$339

DenverBrownsville

DEN - BRO

DENBRO

Denver Intl

Fri 3/6

6:00 am-2:27 pm

1 stop7h 27m

Brownsville South Padre Is. Intl

Fri 3/13

8:05 pm-11:54 pm

1 stop4h 49m

$339

DenverBrownsville

DEN - BRO

DENBRO

Denver Intl

Thu 4/16

5:00 am-11:19 am

1 stop5h 19m

Brownsville South Padre Is. Intl

Sun 4/19

5:25 pm-11:57 pm

1 stop7h 32m

$364

DenverBrownsville

DEN - BRO

DENBRO

Denver Intl

Thu 4/16

7:26 am-2:21 pm

1 stop5h 55m

Brownsville South Padre Is. Intl

Sun 4/19

7:36 pm-11:39 pm

1 stop5h 03m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 23 results
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Best time to book a flight from Colorado to Brownsville

Have a flexible travel schedule? Discover the best time to fly to Brownsville from Colorado with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colorado to Brownsville

What is the cheapest month to book a flight from Colorado to Brownsville?

Currently, November is the cheapest month in which you can book a flight from Colorado to Brownsville (average of $190). Flying from Colorado to Brownsville in June is currently the most expensive (average of $292). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Colorado to Brownsville?

Related info for your journey

Find useful and relevant information for your journey from Colorado to Brownsville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Brownsville from Colorado?

    Brownsville South Padre Is. Intl (BRO), located 4.5 mi from the city center, is the airport you fly into when you book flights from Colorado to Brownsville.

  • How long is the flight from Colorado to Brownsville?

    A quick flight from Colorado to Brownsville can take about 5h 30m. American Airlines provides one of the quickest options available for as low as $328. Airlines will cover a distance of 1050 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Colorado to Brownsville that include hotel bookings?

    Yes. In addition to deals on Colorado to Brownsville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado to Brownsville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado to Brownsville.

  • Can I find deals for business class flights from Colorado to Brownsville?

    Yes. Cheapflights offers flight deals from Colorado to Brownsville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colorado to Brownsville?

    Currently, November is the cheapest month in which you can book a flight from Colorado to Brownsville (average of $190). Flying from Colorado to Brownsville in June is currently the most expensive (average of $292). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Colorado to Brownsville

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Colorado to Brownsville

Discover the top 2 airlines that operate flights from Colorado to Brownsville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$238Average$374FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$279Average$368FlexibilityNo cancel feeOn-time69%

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