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 1/10. 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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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
8:09 am - 2:28 pmDEN-BRO
5h 19m1 stop
American Airlines Logo
7:54 pm - 12:04 amBRO-DEN
5h 10m1 stop
$259American Airlines
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Thu, Nov 13 - Mon, Nov 17
American Airlines Logo
10:24 am - 5:41 pmDEN-BRO
6h 17m1 stop
American Airlines Logo
5:42 pm - 10:19 pmBRO-DEN
5h 37m1 stop
$309American Airlines
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Sun, Feb 15 - Tue, Feb 17
American Airlines Logo
4:52 pm - 10:52 pmDEN-BRO
5h 00m1 stop
American Airlines Logo
5:40 am - 9:30 amBRO-DEN
4h 50m1 stop
$319American Airlines
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Sat, Jan 10 - Sat, Jan 17
American Airlines Logo
7:50 am - 11:33 pmDEN-BRO
14h 43m2 stops
American Airlines Logo
3:18 pm - 8:53 pmBRO-DEN
6h 35m1 stop
$358American Airlines
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Tue, Mar 10 - Wed, Mar 11
American Airlines Logo
8:34 am - 2:20 pmDEN-BRO
4h 46m1 stop
American Airlines Logo
6:04 pm - 12:04 amBRO-DEN
7h 00m1 stop
$399American Airlines
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Sat, Feb 28 - Sat, Mar 7
American Airlines Logo
7:31 am - 11:17 pmDEN-BRO
14h 46m2 stops
American Airlines Logo
6:27 pm - 10:38 pmBRO-DEN
5h 11m1 stop
$409American Airlines
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Sun, Mar 1 - Tue, Mar 17
United Airlines Logo
8:05 am - 9:31 pmDEN-BRO
12h 26m2 stops
United Airlines Logo
5:10 am - 10:00 amBRO-DEN
5h 50m1 stop
$412United Airlines
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Thu, Apr 2 - Sun, Apr 5
American Airlines Logo
10:43 am - 4:33 pmDEN-BRO
4h 50m1 stop
American Airlines Logo
7:54 pm - 12:04 amBRO-DEN
5h 10m1 stop
$413American Airlines
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Sun, Nov 23 - Wed, Nov 26
United Airlines Logo
5:25 pm - 11:36 pmDEN-BRO
5h 11m1 stop
United Airlines Logo
12:15 pm - 4:09 pmBRO-DEN
4h 54m1 stop
$414United Airlines
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Sun, Feb 15 - Tue, Feb 17
American Airlines Logo
7:00 am - 7:26 pmDEN-BRO
11h 26m2 stops
American Airlines Logo
5:40 am - 9:30 amBRO-DEN
4h 50m1 stop
$417American Airlines
Find Deal

Everything you should know

Top airlines
American Airlines
Cheapest • from $259 (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 • 24% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$259
Overall average: $389
American Airlines
Sun 3/1Tue 3/17
DEN - BRO • 1 stop
Cheapest one-way
$160
Typical prices: $243-$249
American Airlines
Sat 1/10
DEN - BRO • 1 stop
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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!
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.

What’s the cheapest day of the week to fly from Denver to Brownsville?

The average price of all round-trip flights from Denver to Brownsville clicked on KAYAK for each day over the last 12 months.

For Denver to Brownsville, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Brownsville back to Denver, the best deals are generally found on Tuesday, with Sunday being the most expensive.

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 January and November, where the average cost of round-trip tickets is $416 and $412 respectively.

Good to know

Low seasonSeptember
Cheapest flight$160
Best time to beat the crowds with an average 25% drop 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 $160 for a one-way ticket and $259 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 $388 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 $386 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 8999 reviews
7.1Entertainment
7.7Boarding
6.6Food
8.1Crew
7.3Comfort
Airline reviews

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

8.0 ExcellentJessica, Oct 2025DEN - TUS
Read more United Airlines reviews

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

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

David went above and beyond to make our flight the best that it could be

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

Terrible. Our luggage was delayed and couldn’t be delivered for several days. We got bad information from the airline agents at baggage claim. We had to pick up our car so we wouldn’t be charged for an extra day. We got lost in the maze of airport parking. The baggage claim agents didn’t offer us any compensation for our extra time and expense. We are tired, hungry and very frustrated.

Delayed delayed delayed and no offer for food or vouchers

A couple ladies from the crew were so rude and nasty. Thought they were mad at having to be there especially if you asked a question. This will make me think twice next time if I book a flight with you.

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Flight attendants on this flight were very attentive and friendly

You can plug your phone in & use their wifi to watch movies, etc, but the plane’s wifi was disconnected for most of the flight.

Very below average , plane from Dallas to Toyko was very poor designed plane. I had to sit for 13 hours next to fat man. Really bad seat and entertainment screen sucked

Full flight so overhead bin space ran out & bags had to be checked. When you’re in the last boarding group, you might as well expect that. Don’t pay to check bags though because when they run out of space for carry-ons, they check your bag to your destination for free. When traveling with children, no need to pay extra for seats, they will assign seats & have to sit your children with you.

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

Information on your arrival and departure airports

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