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Cheap flights from Colorado to Brownsville from $190

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Brownsville departing on 10/10. 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 Colorado to Brownsville

Cheap round-trip flights

American Airlines Logo
7:21 am - 2:27 pmDEN-BRO
6h 06m1 stop
American Airlines Logo
10:28 am - 4:02 pmBRO-DEN
6h 34m1 stop
$259American Airlines
Find Deal
Wed, Oct 22 - Tue, Oct 28
United Airlines Logo
4:42 pm - 11:33 pmDEN-BRO
5h 51m1 stop
United Airlines Logo
12:10 pm - 4:25 pmBRO-DEN
5h 15m1 stop
$274United Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 8
American Airlines Logo
7:20 am - 2:24 pmDEN-BRO
6h 04m1 stop
American Airlines Logo
7:08 pm - 11:41 pmBRO-DEN
5h 33m1 stop
$289American Airlines
Find Deal
Thu, Oct 2 - Mon, Oct 6
American Airlines Logo
4:51 pm - 11:04 pmDEN-BRO
5h 13m1 stop
American Airlines Logo
5:20 am - 9:31 amBRO-DEN
5h 11m1 stop
$304American Airlines
Find Deal
Wed, Nov 5 - Sun, Nov 9
American Airlines Logo
9:11 am - 5:12 pmDEN-BRO
7h 01m1 stop
American Airlines Logo
7:17 pm - 11:56 pmBRO-DEN
5h 39m1 stop
$305American Airlines
Find Deal
Wed, Nov 5 - Sun, Nov 9
American Airlines Logo
9:11 am - 5:09 pmDEN-BRO
6h 58m1 stop
American Airlines Logo
5:42 pm - 10:22 pmBRO-DEN
5h 40m1 stop
$314American Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
American Airlines Logo
8:10 am - 2:16 pmDEN-BRO
5h 06m1 stop
American Airlines Logo
5:42 pm - 10:22 pmBRO-DEN
5h 40m1 stop
$319American Airlines
Find Deal
Mon, Dec 8 - Fri, Dec 12
American Airlines Logo
7:21 am - 2:27 pmDEN-BRO
6h 06m1 stop
American Airlines Logo
10:28 am - 10:04 pmBRO-DEN
12h 36m2 stops
$327American Airlines
Find Deal
Wed, Oct 22 - Tue, Oct 28
American Airlines Logo
4:29 pm - 10:59 pmDRO-BRO
5h 30m1 stop
American Airlines Logo
5:27 am - 9:45 amBRO-DRO
5h 18m1 stop
$328American Airlines
Find Deal
Sat, Dec 6 - Tue, Dec 9
United Airlines Logo
5:00 am - 11:20 amDEN-BRO
5h 20m1 stop
United Airlines Logo
5:15 pm - 11:13 pmBRO-DEN
6h 58m1 stop
$329United Airlines
Find Deal
Sun, Sep 28 - Sun, Oct 12

United Airlines flights from Colorado to Brownsville

Our best United Airlines deals on Colorado to Brownsville flight tickets
United Airlines
Oct 1
DEN4:42 pmDenver Intl
5h 51m
1 stop
BRO11:33 pmBrownsville South Padre Is. Intl
Oct 8
BRO12:10 pmBrownsville South Padre Is. Intl
5h 15m
1 stop
DEN4:25 pmDenver Intl
$274
Find similar
United Airlines
Sep 28
DEN5:00 amDenver Intl
5h 20m
1 stop
BRO11:20 amBrownsville South Padre Is. Intl
Oct 12
BRO5:15 pmBrownsville South Padre Is. Intl
6h 58m
1 stop
DEN11:13 pmDenver Intl
$329
Find similar
United Airlines
Feb 27
DEN5:00 amDenver Intl
5h 22m
1 stop
BRO11:22 amBrownsville South Padre Is. Intl
Mar 2
BRO5:25 pmBrownsville South Padre Is. Intl
7h 02m
1 stop
DEN11:27 pmDenver Intl
$339
Find similar

American Airlines flights from Colorado to Brownsville

Our best American Airlines deals on Colorado to Brownsville flight tickets
American Airlines
Oct 22
DEN7:21 amDenver Intl
6h 06m
1 stop
BRO2:27 pmBrownsville South Padre Is. Intl
Oct 28
BRO10:28 amBrownsville South Padre Is. Intl
6h 34m
1 stop
DEN4:02 pmDenver Intl
$259
Find similar
American Airlines
Oct 2
DEN7:20 amDenver Intl
6h 04m
1 stop
BRO2:24 pmBrownsville South Padre Is. Intl
Oct 6
BRO7:08 pmBrownsville South Padre Is. Intl
5h 33m
1 stop
DEN11:41 pmDenver Intl
$289
Find similar
American Airlines
Nov 5
DEN4:51 pmDenver Intl
5h 13m
1 stop
BRO11:04 pmBrownsville South Padre Is. Intl
Nov 9
BRO5:20 amBrownsville South Padre Is. Intl
5h 11m
1 stop
DEN9:31 amDenver Intl
$304
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated September 19, 2025.
Use the filters below to find and compare flights from Colorado to Brownsville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverBrownsville

DEN - BRO

DENBRO

Denver Intl

Wed 10/22

7:21 am-2:27 pm

1 stop6h 06m

Brownsville South Padre Is. Intl

Tue 10/28

10:28 am-4:02 pm

1 stop6h 34m

$259

DenverBrownsville

DEN - BRO

DENBRO

Denver Intl

Wed 10/1

4:42 pm-11:33 pm

1 stop5h 51m

Brownsville South Padre Is. Intl

Wed 10/8

12:10 pm-4:25 pm

1 stop5h 15m

$274

DenverBrownsville

DEN - BRO

DENBRO

Denver Intl

Thu 10/2

7:20 am-2:24 pm

1 stop6h 04m

Brownsville South Padre Is. Intl

Mon 10/6

7:08 pm-11:41 pm

1 stop5h 33m

$289

DenverBrownsville

DEN - BRO

DENBRO

Denver Intl

Wed 11/5

4:51 pm-11:04 pm

1 stop5h 13m

Brownsville South Padre Is. Intl

Sun 11/9

5:20 am-9:31 am

1 stop5h 11m

$304

DenverBrownsville

DEN - BRO

DENBRO

Denver Intl

Wed 11/5

9:11 am-5:12 pm

1 stop7h 01m

Brownsville South Padre Is. Intl

Sun 11/9

7:17 pm-11:56 pm

1 stop5h 39m

$305

DenverBrownsville

DEN - BRO

DENBRO

Denver Intl

Fri 12/5

9:11 am-5:09 pm

1 stop6h 58m

Brownsville South Padre Is. Intl

Mon 12/8

5:42 pm-10:22 pm

1 stop5h 40m

$314

DenverBrownsville

DEN - BRO

DENBRO

Denver Intl

Mon 12/8

8:10 am-2:16 pm

1 stop5h 06m

Brownsville South Padre Is. Intl

Fri 12/12

5:42 pm-10:22 pm

1 stop5h 40m

$319

DenverBrownsville

DEN - BRO

DENBRO

Denver Intl

Wed 10/22

7:21 am-2:27 pm

1 stop6h 06m

Brownsville South Padre Is. Intl

Tue 10/28

10:28 am-10:04 pm

2 stops12h 36m

$327

DurangoBrownsville

DRO - BRO

DROBRO

Durango La Plata County

Sat 12/6

4:29 pm-10:59 pm

1 stop5h 30m

Brownsville South Padre Is. Intl

Tue 12/9

5:27 am-9:45 am

1 stop5h 18m

$328

DenverBrownsville

DEN - BRO

DENBRO

Denver Intl

Sun 9/28

5:00 am-11:20 am

1 stop5h 20m

Brownsville South Padre Is. Intl

Sun 10/12

5:15 pm-11:13 pm

1 stop6h 58m

$329

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 Colorado 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 July is another great option to travel to Brownsville, with average flight prices from Colorado averaging around $338.

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

The cheapest day to depart from Colorado to Brownsville is on a Tuesday. Travelers who choose to depart for Brownsville on a Tuesday will often find tickets for as low as $347. 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 $463.

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

Flying to Brownsville from Colorado in the morning is the least expensive time of day to depart. momondo users have found prices as low as $367 when looking at flights departing in the morning. Flights to Brownsville are more costly at noon, with an average ticket price of $432. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Colorado to Brownsville flights?

You could potentially save up to 47% on your flight if you consider stops on a Colorado to Brownsville flight.

Cheap Colorado to Brownsville flight deals and tips

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

Direct flights

None
There are no direct flights from Colorado to Brownsville. There are no popular flight routes from Colorado to Brownsville.
Search flight deals

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

    Prices for flights from Colorado to Brownsville South Padre Is. Intl Airport are updated daily.

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

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

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

    The necessary travel and health documents for your Brownsville South Padre Is. Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Colorado to Brownsville

Compare and see reviews for airlines that fly from Colorado to Brownsville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $258Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $299Free CancellationRating
7.4
8,926 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 Colorado to Brownsville?

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

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

All flight searches from Colorado to Brownsville on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Colorado to Brownsville flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Colorado 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 Colorado and alert you when they change.

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