$341+ 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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BRO
Nov 3 — Nov 101
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 October 4, 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 October 4, 2026.
This United Airlines deal was found by Cheapflights users on 9/30. 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 11/41:30 pm -
1 stop7h 29m
Sat 11/74:38 pm -
1 stop6h 37m
Deal found 9/30![United Airlines logo]()
$341
This United Airlines deal was found by Cheapflights users on 9/30. 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 11/41:30 pm -
1 stop5h 16m
Sun 11/87:00 am -
1 stop5h 22m
Deal found 9/30![United Airlines logo]()
$345
This American Airlines deal was found by Cheapflights users on 9/29. 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
Wed 10/283:37 pm -
1 stop7h 10m
Deal found 9/29![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 10/2. 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.
Tue 11/103:08 pm -
1 stop5h 23m
Sat 11/145:49 am -
1 stop7h 31m
Deal found 10/2![American Airlines logo]()
$353
This American Airlines deal was found by Cheapflights users on 10/1. 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 11/63:08 pm -
1 stop6h 48m
Sun 11/85:49 am -
1 stop4h 58m
Deal found 10/1![American Airlines logo]()
$370
This American Airlines deal was found by Cheapflights users on 10/1. 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 10/214:54 pm -
1 stop5h 03m
Sat 10/243:37 pm -
1 stop7h 10m
Deal found 10/1![American Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 9/29. 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 10/319:03 am -
1 stop5h 04m
Sat 11/75:49 am -
1 stop4h 58m
Deal found 9/29![American Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 10/2. 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 10/2![United Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 9/29. 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 12/234:24 pm -
1 stop5h 35m
Wed 12/308:01 pm -
1 stop4h 44m
Deal found 9/29![American Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 9/29. 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 9/309:03 am -
1 stop5h 23m
Tue 10/137:58 pm -
1 stop5h 00m
Deal found 9/29![American Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 10/2. 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 10/33:35 pm -
1 stop5h 15m
Wed 10/74:37 pm -
1 stop6h 38m
Deal found 10/2![United Airlines logo]()
$417
This United Airlines deal was found by Cheapflights users on 9/30. 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 10/153:35 pm -
1 stop5h 15m
Mon 10/194:37 pm -
1 stop6h 38m
Deal found 9/30![United Airlines logo]()
$441
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 October 4, 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 October 4, 2026.
This United Airlines deal was found by Cheapflights users on 9/30. 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 11/65:00 am -
1 stop5h 19m
Sun 11/87:00 am -
1 stop5h 22m
Deal found 9/30![United Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 9/29. 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
Wed 10/283:37 pm -
1 stop7h 10m
Deal found 9/29![American Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 10/2. 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 12/59:54 am -
1 stop4h 51m
Wed 12/99:05 am -
1 stop6h 20m
Deal found 10/2![United Airlines logo]()
$451
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Sun 11/17:45 am -
2 stops13h 14m
Sun 11/87:00 am -
1 stop6h 07m
Deal found 10/2![United Airlines logo]()
$588
This United Airlines deal was found by Cheapflights users on 9/30. 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 10/171:30 pm -
1 stop7h 20m
Wed 10/217:15 am -
2 stops13h 25m
Deal found 9/30![United Airlines logo]()
$588
This United Airlines deal was found by Cheapflights users on 9/29. 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 12/238:00 am -
2 stops12h 59m
Wed 12/305:00 am -
1 stop6h 11m
Deal found 9/29![United Airlines logo]()
$673
This United Airlines deal was found by Cheapflights users on 10/2. 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 10/153:35 pm -
1 stop5h 15m
Sun 10/184:37 pm -
2 stops15h 16m
Deal found 10/2![United Airlines logo]()
$679
This United Airlines deal was found by Cheapflights users on 10/2. 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 2/38:00 am -
2 stops10h 35m
Tue 2/97:05 am -
2 stops12h 12m
Deal found 10/2![United Airlines logo]()
$685
Last-minute flights from Denver to BrownsvilleDiscover last-minute flight deals from Denver to Brownsville. Data last updated October 4, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Brownsville. Data last updated October 4, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/2. 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 10/33:35 pm -
1 stop5h 15m
Wed 10/74:37 pm -
1 stop6h 38m
Deal found 10/2![United Airlines logo]()
$417
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/144:54 pm -
1 stop5h 03m
Sat 10/177:58 pm -
1 stop5h 00m
Deal found 9/30![American Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 9/30. 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 10/153:35 pm -
1 stop5h 15m
Mon 10/194:37 pm -
1 stop6h 38m
Deal found 9/30![United Airlines logo]()
$441
This United Airlines deal was found by Cheapflights users on 10/2. 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 10/2![United Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 10/1. 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 10/214:54 pm -
1 stop5h 03m
Sat 10/243:37 pm -
1 stop7h 10m
Deal found 10/1![American Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 9/29. 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
Wed 10/283:37 pm -
1 stop7h 10m
Deal found 9/29![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 9/29. 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 10/319:03 am -
1 stop5h 04m
Sat 11/75:49 am -
1 stop4h 58m
Deal found 9/29![American Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/30. 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 11/41:30 pm -
1 stop7h 29m
Sat 11/74:38 pm -
1 stop6h 37m
Deal found 9/30![United Airlines logo]()
$341
This United Airlines deal was found by Cheapflights users on 9/30. 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 11/41:30 pm -
1 stop5h 16m
Sun 11/87:00 am -
1 stop5h 22m
Deal found 9/30![United Airlines logo]()
$345
This American Airlines deal was found by Cheapflights users on 9/30. 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 11/46:22 am -
2 stops12h 08m
Sat 11/75:49 am -
1 stop4h 58m
Deal found 9/30![American Airlines logo]()
$456
This American Airlines deal was found by Cheapflights users on 10/1. 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 11/63:08 pm -
1 stop6h 48m
Sun 11/85:49 am -
1 stop4h 58m
Deal found 10/1![American Airlines logo]()
$370
This American Airlines deal was found by Cheapflights users on 10/2. 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.
Tue 11/103:08 pm -
1 stop5h 23m
Sat 11/145:49 am -
1 stop7h 31m
Deal found 10/2![American Airlines logo]()
$353
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 October 4, 2026.
Search for one-way flight options from Denver to Brownsville. Find affordable one-way fares based on user searches. Data last updated October 4, 2026.
This American Airlines deal was found by Cheapflights users on 10/2. 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 11/307:29 am -
1 stop6h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![American Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 10/1. 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 10/214:54 pm -
1 stop5h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![American Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 10/1. 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 10/218:45 pm -
2 stops20h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![United Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 10/2. 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 11/307:33 pm -
2 stops23h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![United Airlines logo]()
$462
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 10/1110:38 am -
2 stops20h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$466
This American Airlines deal was found by Cheapflights users on 9/28. 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.
Sun 10/117:28 am -
1 stop6h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![American Airlines logo]()
$489
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 October 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $341 (United Airlines) |
Popular in | May |
Cheapest in | January |
Average price | $373 |
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 October 4, 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
Fri 11/6
5:00 am-11:19 am
1 stop5h 19m
Brownsville South Padre Is. Intl
Sun 11/8
7:00 am-11:22 am
1 stop5h 22m
$349
DenverBrownsville
DEN Denver Intl - BRO Brownsville South Padre Is. Intl
DENBRO
Denver Intl
Fri 10/23
6:26 am-3:07 pm
1 stop7h 41m
Brownsville South Padre Is. Intl
Wed 10/28
3:37 pm-9:47 pm
1 stop7h 10m
$349
Quickest round-trip
DenverBrownsville
DEN Denver Intl - BRO Brownsville South Padre Is. Intl
DENBRO
Denver Intl
Wed 10/21
4:54 pm-10:57 pm
1 stop5h 03m
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
Wed 10/21
8:45 pm-6:13 pm
2 stops20h 28m
Brownsville South Padre Is. Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$436
DenverBrownsville
DEN Denver Intl - BRO Brownsville South Padre Is. Intl
DENBRO
Denver Intl
Sat 12/5
9:54 am-3:45 pm
1 stop4h 51m
Brownsville South Padre Is. Intl
Wed 12/9
9:05 am-2:25 pm
1 stop6h 20m
$451
DenverBrownsville
DEN Denver Intl - BRO Brownsville South Padre Is. Intl
DENBRO
Denver Intl
Mon 11/30
7:33 pm-7:46 pm
2 stops23h 13m
Brownsville South Padre Is. Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$462
DenverBrownsville
DEN Denver Intl - BRO Brownsville South Padre Is. Intl
DENBRO
Denver Intl
Sun 10/11
10:38 am-8:05 am
2 stops20h 27m
Brownsville South Padre Is. Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$466
DenverBrownsville
DEN Denver Intl - BRO Brownsville South Padre Is. Intl
DENBRO
Denver Intl
Sun 10/11
7:28 am-3:07 pm
1 stop6h 39m
Brownsville South Padre Is. Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$489
DenverBrownsville
DEN Denver Intl - BRO Brownsville South Padre Is. Intl
DENBRO
Denver Intl
Sun 11/1
7:45 am-9:59 pm
2 stops13h 14m
Brownsville South Padre Is. Intl
Sun 11/8
7:00 am-12:07 pm
1 stop6h 07m
$588
DenverBrownsville
DEN Denver Intl - BRO Brownsville South Padre Is. Intl
DENBRO
Denver Intl
Sat 10/17
1:30 pm-9:50 pm
1 stop7h 20m
Brownsville South Padre Is. Intl
Wed 10/21
7:15 am-7:40 pm
2 stops13h 25m
$588
Showing 1-10 of 13 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 October.
| 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, January is the cheapest month in which you can book a flight from Denver to Brownsville (average of $294). 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 $338 and $482 in November.The cheapest round-trip price found within the last 5 days was $341 on United Airlines (Nov 4-Nov 7).
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 October 4, 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.
Crew
8.1
Food
6.7
Overall
7.4
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Crew
8.1
Food
6.7
Overall
7.4
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Crew
8.1
Food
6.7
Overall
7.4
Comfort
7.3
Entertainment
7.1
Boarding
7.7
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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Alternative routes for Denver to Brownsville
See prices for flight routes from nearby airports that may be better suited for you.
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 October 4, 2026.
Complete your trip
Complete your trip to Brownsville by adding a car rental and/or hotel reservation to your travel itinerary.
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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 October 4, 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 October 4, 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 October 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$368 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$279 | Average$373 | FlexibilityNo cancel fee | On-time71% |