DEN - BRO

$160 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$279
Typical prices: $352-$457
American Airlines
Sun 3/1Tue 3/17
DEN - BRO • 1 stop
Cheapest one-way
$160
American Airlines
Thu 5/28
DEN - BRO • 1 stop
Top airlines
American Airlines
Cheapest • from $279 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 20% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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

Sun, Mar 1 - Tue, Mar 17
American Airlines Logo
6:00 am - 2:27 pm
DEN
-
BRO
7h 27m
1 stop
American Airlines Logo
6:44 pm - 10:40 pm
BRO
-
DEN
4h 56m
1 stop
$279American Airlines
Sat, Feb 28 - Sat, Mar 7
United Airlines Logo
5:00 am - 11:36 am
DEN
-
BRO
5h 36m
1 stop
United Airlines Logo
5:25 pm - 11:44 pm
BRO
-
DEN
7h 19m
1 stop
$291United Airlines
Sun, Mar 1 - Sun, Mar 8
American Airlines Logo
6:00 am - 2:27 pm
DEN
-
BRO
7h 27m
1 stop
American Airlines Logo
8:05 pm - 11:54 pm
BRO
-
DEN
4h 49m
1 stop
$309American Airlines
Sun, Mar 1 - Thu, Mar 5
American Airlines Logo
6:00 am - 2:27 pm
DEN
-
BRO
7h 27m
1 stop
American Airlines Logo
8:04 pm - 11:54 pm
BRO
-
DEN
4h 50m
1 stop
$319American Airlines
Tue, Mar 17 - Tue, Mar 24
American Airlines Logo
10:25 am - 6:14 pm
DEN
-
BRO
6h 49m
1 stop
American Airlines Logo
5:40 am - 9:35 am
BRO
-
DEN
4h 55m
1 stop
$338American Airlines
Wed, Feb 11 - Sat, Feb 14
American Airlines Logo
10:45 am - 6:19 pm
DEN
-
BRO
6h 34m
1 stop
American Airlines Logo
2:58 pm - 8:31 pm
BRO
-
DEN
6h 33m
1 stop
$339American Airlines
Wed, Feb 11 - Sat, Feb 14
American Airlines Logo
10:45 am - 6:19 pm
DEN
-
BRO
6h 34m
1 stop
American Airlines Logo
6:44 pm - 10:40 pm
BRO
-
DEN
4h 56m
1 stop
$369American Airlines
Wed, Feb 4 - Fri, Feb 6
United Airlines Logo
7:45 am - 4:12 pm
DEN
-
BRO
7h 27m
1 stop
United Airlines Logo
9:30 am - 4:21 pm
BRO
-
DEN
7h 51m
1 stop
$379United Airlines
Tue, Mar 17 - Tue, Mar 24
American Airlines Logo
10:25 am - 6:14 pm
DEN
-
BRO
6h 49m
1 stop
American Airlines Logo
5:40 am - 5:17 pm
BRO
-
DEN
12h 37m
2 stops
$415American Airlines
Sun, Mar 1 - Tue, Mar 17
United Airlines Logo
7:45 am - 4:12 pm
DEN
-
BRO
7h 27m
1 stop
United Airlines Logo
5:15 am - 11:45 am
BRO
-
DEN
7h 30m
1 stop
$419United 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 March.

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 September, where tickets cost $286 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is $398 and $390 respectively.

Good to know

Low seasonMay
Cheapest flight$160
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly with an average 7% increase 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 $279 for a round-trip ticket.

  • 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 $364 and an overall rating of 7.2.

  • 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 9222 reviews
7.3Comfort
8.1Crew
7.1Entertainment
6.6Food
7.7Boarding
Airline reviews

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

2.0 MediocreSid, Dec 2025
DEN - BZN
Read more United Airlines reviews

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.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

The aircraft had several problems - from excess fuel to non operational ac. Two hours of delay in Chicago could have been avoided with proper planning and aircraft maintenance.

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

The seats from lax to DFW was so tight that I could not move my legs . No WiFi and had to pay . Not a good selection of entertainment

The flight was good. We had to spend almost an hour on the tarmac when we arrived in Dallas. Waiting for a gate. What’s the point of arriving early if you have no gate to park at?

Lower WiFi prices; allow us to see our flight on a map; more variety of drink choices.

Kayak was among the missing. There was not the usual advice regarding next gate after arriving in Dallas. No communication after the reminder to check in before the Moline flight. What happened?

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

Information on your arrival and departure airports