DEN - BRO

$180 Find Cheap Flights from Denver to Brownsville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Brownsville departing on 5/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Brownsville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Brownsville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Brownsville, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$297
Typical prices: $363-$511
American Airlines
Sat 5/9Tue 5/12
DEN - BRO • 1 stop
Cheapest one-way
$180
American Airlines
Thu 5/28
DEN - BRO • 1 stop
Top airlines
American Airlines
Cheapest • from $297 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Denver and Brownsville. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Dallas (DFW)
Cheapest • Avg $387 (round-trip)
Austin (AUS)
Shortest trip • 4h 44m (one-way)
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 22% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Brownsville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Denver to Brownsville (DEN-BRO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Brownsville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Brownsville

Sat, May 9 - Tue, May 12
American Airlines Logo
6:13 am - 2:20 pm
DEN
-
BRO
7h 07m
1 stop
American Airlines Logo
2:50 pm - 7:55 pm
BRO
-
DEN
6h 05m
1 stop
$297American Airlines
Tue, Apr 7 - Sun, Apr 12
American Airlines Logo
6:25 am - 2:20 pm
DEN
-
BRO
6h 55m
1 stop
American Airlines Logo
7:41 pm - 11:45 pm
BRO
-
DEN
5h 04m
1 stop
$301American Airlines
Fri, Mar 27 - Fri, Apr 3
American Airlines Logo
4:43 pm - 10:54 pm
DEN
-
BRO
5h 11m
1 stop
American Airlines Logo
8:05 pm - 11:54 pm
BRO
-
DEN
4h 49m
1 stop
$305American Airlines
Sat, May 9 - Tue, May 12
American Airlines Logo
2:41 pm - 10:53 pm
DEN
-
BRO
7h 12m
1 stop
American Airlines Logo
6:24 pm - 9:59 pm
BRO
-
DEN
4h 35m
1 stop
$317American Airlines
Mon, Apr 20 - Sat, Apr 25
American Airlines Logo
5:14 pm - 10:53 pm
DEN
-
BRO
4h 39m
1 stop
American Airlines Logo
7:41 pm - 11:45 pm
BRO
-
DEN
5h 04m
1 stop
$321American Airlines
Tue, Mar 31 - Tue, Apr 7
American Airlines Logo
6:00 am - 2:27 pm
DEN
-
BRO
7h 27m
1 stop
American Airlines Logo
6:24 pm - 9:59 pm
BRO
-
DEN
4h 35m
1 stop
$325American Airlines
Thu, Apr 2 - Sun, Apr 5
American Airlines Logo
2:48 pm - 10:54 pm
DEN
-
BRO
7h 06m
1 stop
American Airlines Logo
8:05 pm - 11:54 pm
BRO
-
DEN
4h 49m
1 stop
$327American Airlines
Sat, Apr 18 - Sat, Apr 18
American Airlines Logo
6:23 am - 2:20 pm
DEN
-
BRO
6h 57m
1 stop
American Airlines Logo
7:41 pm - 11:45 pm
BRO
-
DEN
5h 04m
1 stop
$359American Airlines
Wed, May 27 - Tue, Jun 2
United Airlines Logo
11:34 am - 6:37 pm
DEN
-
BRO
6h 03m
1 stop
United Airlines Logo
7:20 am - 11:08 am
BRO
-
DEN
4h 48m
1 stop
$376United Airlines
Thu, May 7 - Mon, May 11
American Airlines Logo
7:26 am - 2:20 pm
DEN
-
BRO
5h 54m
1 stop
American Airlines Logo
7:41 pm - 11:45 pm
BRO
-
DEN
5h 04m
1 stop
$377American Airlines
Booking Insights

KAYAK's insights & trends for Denver to Brownsville flights

Get data-powered insights and trends into flights from Denver to Brownsville to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Denver to Brownsville?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Denver to Brownsville departing in May.

What is the cheapest month to fly from Denver to Brownsville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to Brownsville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Denver to Brownsville is January, where tickets cost $286 (return) on average. On the other hand, the most expensive months are March and October, where the average cost of round-trip tickets is $498 and $434 respectively.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$180
Best time to beat the crowds with an average 23% drop in price.
Flight from Denver to Brownsville

When to book flights from Denver to Brownsville

Are your dates flexible? Find out the best times to travel from Denver to Brownsville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Denver to Brownsville

  • What is the cheapest flight from Denver to Brownsville?

    In the last 3 days, the lowest price for a flight from Denver to Brownsville was $180 for a one-way ticket and $297 for a round-trip.

  • Do I need a passport to fly between Denver and Brownsville?

    A passport is not required to fly from Denver to Brownsville.

  • Which airports will I be using when flying from Denver to Brownsville?

    On your way to Brownsville, you’ll fly out from Denver Intl. You’ll be landing at Brownsville South Padre Is. Intl.

  • Which aircraft models fly most regularly from Denver to Brownsville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Denver to Brownsville?

    Star Alliance, and oneworld are the airline alliances operating flights between Denver and Brownsville, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Denver to Brownsville, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Denver to Brownsville are United Airlines and American Airlines. With an average price for the route of $368 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $348 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Denver to Brownsville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Brownsville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Brownsville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brownsville from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Brownsville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brownsville with an airline and back to Denver with another airline. Booking your flights between Denver and BRO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Brownsville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brownsville from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Denver to Brownsville

 
See real verified KAYAK customer reviews for airlines flying from Denver to Brownsville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to Brownsville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9431 reviews
7.7Boarding
6.6Food
7.1Entertainment
7.3Comfort
8.1Crew
Airline reviews

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

10.0 ExcellentAnonymous, Feb 2026
DEN - RSW
Read more United Airlines reviews

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Flight was late - I was downgraded from first class to coach

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

Terrible. They wouldn't allow me on my flight on the 14th..

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

Where do I start!! I was delayed with my flight from Dallas to Tampa. On the way back from Tampa to Dallas the flight was delayed over 4 hours+. I was put on another flight that was also delayed but not as long. Traveling on American Airlines is becoming exhausing.

Dloght delayed by 2.5 hrs . Common theme in my last four american floghts

The flight attendants and the service is getting worse by the day.

They are rarely on time! Very hard to plan your travels when flights or connections keep getting delayed.

Forced to check bags. Crew uninterested in collecting trash. Unclean seats.

Mediocre would be best description. Food bland. Seat biz class uncomfortable to sleep. Crew never dimmed lights completely in an overnight flight to Europe. Would avoid AA if possible.

Massimo, flight attendant was very authentic, attentive - wonderful. Food/wrap was just okay.

I am an AA flyer for a very long time... AA has yet to disappoint.

Arriving plane went to wrong gate. Flight Attendant was late. Was in no Hurry when he arrived. Flight was fine. Plane had to wait 20 minutes to get assigned a gate due to designated gate tied up. barely connected.. Boarded extremely late on final leg of trip.

Everything you need to know for your flight from Denver to Brownsville

Information on your arrival and departure airports

Denver (DEN)
Brownsville (BRO)