$259 Find Cheap Flights from Brownsville to Colorado

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Brownsville to Colorado departing on 10/30. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brownsville to Colorado, 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 Brownsville to Colorado, as well as popular online travel agencies
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Cheap Flights from Brownsville to Colorado

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Denver
Denver1 stop$339
Denver
Denver1 stop$339

Book Cheap Brownsville to Colorado Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Brownsville to Colorado 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 Brownsville to Colorado

Thu, Oct 30 - Wed, Nov 5
American Airlines Logo
7:08 pm - 11:44 pmBRO-COS
5h 36m1 stop
American Airlines Logo
5:45 am - 2:18 pmCOS-BRO
7h 33m1 stop
$259American Airlines
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Tue, Mar 3 - Sat, Mar 7
American Airlines Logo
6:04 pm - 11:31 pmBRO-COS
6h 27m1 stop
American Airlines Logo
5:06 pm - 10:24 pmCOS-BRO
4h 18m1 stop
$323American Airlines
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Thu, Oct 30 - Wed, Nov 5
United Airlines Logo
9:35 am - 5:40 pmBRO-COS
9h 05m2 stops
United Airlines Logo
12:54 pm - 11:36 pmCOS-BRO
9h 42m2 stops
$324United Airlines
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Tue, Mar 3 - Sat, Mar 7
American Airlines Logo
7:57 pm - 11:31 pmBRO-COS
4h 34m1 stop
American Airlines Logo
5:06 pm - 10:24 pmCOS-BRO
4h 18m1 stop
$344American Airlines
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Fri, Jan 9 - Fri, Jan 30
American Airlines Logo
6:02 pm - 11:30 amBRO-COS
18h 28m2 stops
American Airlines Logo
6:13 am - 2:21 pmCOS-BRO
7h 08m1 stop
$357American Airlines
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Tue, Mar 3 - Sat, Mar 7
United Airlines Logo
5:25 pm - 11:59 pmBRO-COS
7h 34m2 stops
United Airlines Logo
7:30 am - 1:36 pmCOS-BRO
5h 06m1 stop
$364United Airlines
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Tue, Mar 3 - Sat, Mar 7
United Airlines Logo
5:25 pm - 11:59 pmBRO-COS
7h 34m2 stops
United Airlines Logo
12:55 pm - 11:03 pmCOS-BRO
9h 08m2 stops
$369United Airlines
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Thu, Oct 30 - Wed, Nov 5
United Airlines Logo
5:15 pm - 9:38 pmBRO-COS
5h 23m1 stop
United Airlines Logo
12:54 pm - 11:36 pmCOS-BRO
9h 42m2 stops
$391United Airlines
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Tue, Mar 3 - Sat, Mar 7
United Airlines Logo
5:25 pm - 11:59 pmBRO-COS
7h 34m2 stops
United Airlines Logo
7:30 am - 1:36 pmCOS-BRO
5h 06m1 stop
$394United Airlines
Find Deal
Tue, Mar 3 - Sat, Mar 7
United Airlines Logo
5:25 pm - 11:59 pmBRO-COS
7h 34m2 stops
United Airlines Logo
12:55 pm - 11:03 pmCOS-BRO
9h 08m2 stops
$399United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Brownsville to Colorado flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Brownsville to Colorado, 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 Brownsville to Colorado is January, when tickets cost $258 (return) on average. On the other hand, the most expensive months are September and March, when the average cost of round-trip tickets is $494 and $444 respectively.

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

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

When flying from Brownsville to Colorado, you should consider leaving on a Tuesday and avoid Sundays if you are looking for the best rates. For your return to Brownsville, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

Good to know

Low seasonJuly
Cheapest flight$259
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Brownsville to Colorado Springs

FAQs - booking Colorado flights

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

    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 Brownsville to Colorado.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Brownsville to Colorado 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 Brownsville to Colorado?

    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 from Brownsville to Colorado with an airline and back with another airline.

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

    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 from Brownsville to Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Colorado?

    The cheapest time of day to fly to Colorado is generally in the morning, when round-trip flights cost $378 on average. Morning departures are around 9% cheaper than evening flights, on average. The most expensive time of day to fly to Colorado is generally in the evening, which is peak travel time and where the average cost of a ticket is $417.

Reviews of the top airlines flying from Brownsville to Colorado

 
See real verified KAYAK customer reviews for airlines flying from Brownsville to Colorado. 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 Brownsville to Colorado? 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 8929 reviews
7.1Entertainment
7.7Boarding
8.1Crew
6.6Food
7.3Comfort
Airline reviews

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

6.0 GoodMarydoug, Aug 2025SJC - DEN
Read more United Airlines reviews

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

Very rough getting into denver. my kid threw up it was so rough.

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

Flight attendant moved my bag without notifying me and was rude to me when I asked him about it. There was no reason to move it.

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Our bags took a long time to get unloaded once we landed.

My flight was delayed for several hours. Sitting at gate 16 for several hours, I got a text from Kayak the gate changed to 9 before it was announced. Very bad communication at each gate from American Airlines employees. I received 10 notifications of delay from Kayak. My vacation started off horrible! I will write to American Airlines corporate office also.

My Internet did not work for Outlook email or basically anything. I paid for one hour of in-flight usage and it was terrible. I spent a lot of time on different sites and browsers with no luck and a lot of frustration. Other than that, the flight was on time, crew was nice, service was fine. Seat was OK even though I paid for the extra 6 inches. I cannot imagine how tight the seats in the back must be.

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

No issues. They did change our gate FOUR times in about 30 minutes which was mildly annoying but the flight was fine.

Great flight. No issues at all. I still think boarding could be more efficient but otherwise, a good experience.

Crew should be nicer and emphatic with customers. Same cookies as the past 20 years. Seat are ok and the plane was clean though it was delayed.

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

Information on your arrival and departure airports

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