$165+ Cheap flights from Denver to Brownsville (DEN - BRO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BRO
Oct 17 — Oct 241
Round-trip
1 adult, Economy
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Find cheap flights from Denver to Brownsville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Denver to Brownsville
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Cheapest flights from Denver to BrownsvilleExplore the most affordable flight options available from Denver to Brownsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
Explore the most affordable flight options available from Denver to Brownsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:13 pm -
1 stop5h 17m
Tue 11/105:49 am -
1 stop7h 31m
Deal found 9/16![American Airlines logo]()
$345
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/94:54 pm -
1 stop5h 03m
Tue 10/137:58 pm -
1 stop5h 00m
Deal found 9/14![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:26 am -
1 stop7h 41m
Fri 11/63:39 pm -
1 stop7h 48m
Deal found 9/17![American Airlines logo]()
$370
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/131:30 pm -
1 stop5h 16m
Sun 11/224:38 pm -
1 stop6h 37m
Deal found 9/15![United Airlines logo]()
$383
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:17 pm -
1 stop5h 48m
Sun 10/46:37 pm -
1 stop6h 14m
Deal found 9/15![American Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:17 pm -
1 stop5h 48m
Tue 10/67:58 pm -
1 stop5h 00m
Deal found 9/16![American Airlines logo]()
$406
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/263:35 pm -
1 stop5h 15m
Tue 9/297:15 am -
1 stop4h 57m
Deal found 9/14![United Airlines logo]()
$408
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:26 am -
1 stop6h 45m
Mon 10/57:58 pm -
1 stop5h 00m
Deal found 9/14![American Airlines logo]()
$416
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:35 pm -
1 stop5h 15m
Wed 10/217:15 am -
1 stop7h 59m
Deal found 9/15![United Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/214:51 pm -
1 stop5h 41m
Sat 9/265:49 am -
1 stop7h 38m
Deal found 9/16![American Airlines logo]()
$450
Best flights from Denver to BrownsvilleDiscover carefully curated flight deals from Denver to Brownsville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
Discover carefully curated flight deals from Denver to Brownsville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/69:45 am -
1 stop5h 09m
Sat 2/135:25 pm -
1 stop5h 27m
Deal found 9/16![United Airlines logo]()
$341
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/49:07 am -
1 stop5h 02m
Mon 12/78:00 pm -
1 stop4h 48m
Deal found 9/15![American Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/131:30 pm -
1 stop5h 16m
Sun 11/224:38 pm -
1 stop6h 37m
Deal found 9/15![United Airlines logo]()
$383
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:35 pm -
1 stop5h 15m
Wed 10/217:15 am -
1 stop7h 59m
Deal found 9/13![United Airlines logo]()
$431
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/45:25 pm -
2 stops16h 51m
Mon 12/74:20 pm -
1 stop7h 04m
Deal found 9/15![United Airlines logo]()
$535
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:00 am -
1 stop5h 19m
Fri 10/304:38 pm -
2 stops15h 15m
Deal found 9/12![United Airlines logo]()
$568
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:45 pm -
2 stops13h 38m
Mon 10/54:37 pm -
1 stop6h 38m
Deal found 9/13![United Airlines logo]()
$617
Last-minute flights from Denver to BrownsvilleDiscover last-minute flight deals from Denver to Brownsville. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Brownsville. Data last updated September 17, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/174:20 pm -
1 stop4h 39m
Sun 9/204:38 pm -
1 stop6h 37m
Deal found 9/16![United Airlines logo]()
$483
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/214:51 pm -
1 stop5h 41m
Sat 9/265:49 am -
1 stop7h 38m
Deal found 9/16![American Airlines logo]()
$450
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/263:35 pm -
1 stop5h 15m
Tue 9/297:15 am -
1 stop4h 57m
Deal found 9/14![United Airlines logo]()
$408
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:26 am -
1 stop6h 45m
Mon 10/57:58 pm -
1 stop5h 00m
Deal found 9/14![American Airlines logo]()
$416
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:17 pm -
1 stop5h 48m
Sun 10/46:37 pm -
1 stop6h 14m
Deal found 9/15![American Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:17 pm -
1 stop5h 48m
Tue 10/67:58 pm -
1 stop5h 00m
Deal found 9/16![American Airlines logo]()
$406
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/94:54 pm -
1 stop5h 03m
Tue 10/137:58 pm -
1 stop5h 00m
Deal found 9/14![American Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:35 pm -
1 stop5h 15m
Wed 10/217:15 am -
1 stop7h 59m
Deal found 9/15![United Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:26 am -
1 stop7h 41m
Fri 11/63:39 pm -
1 stop7h 48m
Deal found 9/17![American Airlines logo]()
$370
One-way flights from Denver to BrownsvilleSearch for one-way flight options from Denver to Brownsville. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
Search for one-way flight options from Denver to Brownsville. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:57 pm -
2 stops36h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$165
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/193:14 pm -
1 stop6h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![American Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:10 pm -
2 stops35h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:02 pm -
1 stop12h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$355
This deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:00 am -
1 stop5h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![United Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:07 am -
1 stop7h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![United Airlines logo]()
$394
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:10 pm -
2 stops35h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:15 am -
2 stops24h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$430
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:10 pm -
2 stops35h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$434
Find flight deals from Denver to Brownsville
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Brownsville (BRO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $341 (United Airlines) |
One-way from | $165 (Kiwi.com) |
Popular in | May |
Cheapest in | December |
Average price | $338 |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver 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, Cheapflights users made 7,457,451 searches. Data last updated September 17, 2026.
Use the filters below to find and compare flights from Denver to Brownsville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverBrownsville
DEN Denver Intl - BRO Brownsville South Padre Is. Intl
DENBRO
Denver Intl
Sat 11/14
6:58 pm-8:05 am
3 stops36h 07m
Brownsville South Padre Is. Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$312
DenverBrownsville
DEN Denver Intl - BRO Brownsville South Padre Is. Intl
DENBRO
Denver Intl
Mon 10/19
3:14 pm-10:57 pm
1 stop6h 43m
Brownsville South Padre Is. Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$319
DenverBrownsville
DEN Denver Intl - BRO Brownsville South Padre Is. Intl
DENBRO
Denver Intl
Sat 11/14
10:00 am-3:56 pm
1 stop4h 56m
Brownsville South Padre Is. Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$319
DenverBrownsville
DEN Denver Intl - BRO Brownsville South Padre Is. Intl
DENBRO
Denver Intl
Sat 2/6
9:45 am-3:54 pm
1 stop5h 09m
Brownsville South Padre Is. Intl
Sat 2/13
5:25 pm-9:52 pm
1 stop5h 27m
$341
DenverBrownsville
DEN Denver Intl - BRO Brownsville South Padre Is. Intl
DENBRO
Denver Intl
Fri 12/4
9:07 am-3:09 pm
1 stop5h 02m
Brownsville South Padre Is. Intl
Mon 12/7
8:00 pm-11:48 pm
1 stop4h 48m
$349
DenverBrownsville
DEN Denver Intl - BRO Brownsville South Padre Is. Intl
DENBRO
Denver Intl
Sun 10/18
5:00 am-11:23 am
1 stop5h 23m
Brownsville South Padre Is. Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$364
DenverBrownsville
DEN Denver Intl - BRO Brownsville South Padre Is. Intl
DENBRO
Denver Intl
Fri 11/13
1:30 pm-7:46 pm
1 stop5h 16m
Brownsville South Padre Is. Intl
Sun 11/22
4:38 pm-10:15 pm
1 stop6h 37m
$383
DenverBrownsville
DEN Denver Intl - BRO Brownsville South Padre Is. Intl
DENBRO
Denver Intl
Wed 9/30
10:07 am-6:13 pm
1 stop7h 06m
Brownsville South Padre Is. Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$394
DenverBrownsville
DEN Denver Intl - BRO Brownsville South Padre Is. Intl
DENBRO
Denver Intl
Sat 10/17
3:35 pm-9:50 pm
1 stop5h 15m
Brownsville South Padre Is. Intl
Wed 10/21
7:15 am-2:14 pm
1 stop7h 59m
$431
DenverBrownsville
DEN Denver Intl - BRO Brownsville South Padre Is. Intl
DENBRO
Denver Intl
Mon 10/19
5:36 pm-11:23 am
2 stops16h 47m
Brownsville South Padre Is. Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$444
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Denver to Brownsville
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Brownsville in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Denver-Brownsville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Brownsville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Brownsville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Denver-Brownsville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Brownsville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Denver to Brownsville
Have a flexible travel schedule? Discover the best time to fly to Brownsville from Denver with our price prediction graph.
DEN-BRO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Denver to Brownsville
What is the cheapest month to book a flight from Denver to Brownsville?
Currently, December is the cheapest month in which you can book a flight from Denver to Brownsville (average of $258). Flying from Denver to Brownsville in May is currently the most expensive (average of $486). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Denver to Brownsville?
Airfare is typical for this route at the moment.
Denver to Brownsville flights typically cost between $328 and $408 in February.The cheapest round-trip price found within the last 5 days was $341 on United Airlines (Feb 6-Feb 13).
Reviews of airlines servicing Brownsville
Get insights into the airlines that provide service to Brownsville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brownsville. Reviews last updated September 17, 2026.
See what other customers who have flown with United Airlines and American Airlines from Denver to Brownsville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Comfort
7.3
Crew
8.1
Boarding
7.7
Food
6.7
Overall
7.4
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Entertainment
7.1
Comfort
7.3
Crew
8.1
Boarding
7.7
Food
6.7
Overall
7.4
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Entertainment
7.1
Comfort
7.3
Crew
8.1
Boarding
7.7
Food
6.7
Overall
7.4
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Related info for your journey
Find useful and relevant information for your journey from Denver to Brownsville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Other flights to Brownsville
Explore flights to Brownsville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 17, 2026.
Complete your trip
Complete your trip to Brownsville by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Denver to Brownsville by cabin class
Find flights from Denver to Brownsville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Denver and Brownsville flights
Browse other Denver and Brownsville flight options. Last updated on September 17, 2026.
Other flights from Denver
Browse through other flights departing from Denver. Flights are based on user searches made on Cheapflights and were last updated on September 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Denver to Brownsville
Discover the top 2 airlines that operate flights from Denver to Brownsville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$258 | Average$368 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$278 | Average$368 | FlexibilityNo cancel fee | On-time69% |