$319+ Cheap flights from Tucson to Brownsville (TUS - 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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — BRO
Oct 29 — Nov 51
Round-trip
1 adult, Economy
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Find cheap flights from Tucson 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 Tucson to Brownsville
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Best
Last-minute
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Cheapest flights from Tucson to BrownsvilleExplore the most affordable flight options available from Tucson to Brownsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
Explore the most affordable flight options available from Tucson to Brownsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
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.
Thu 10/296:30 am -
1 stop7h 31m
Sat 10/317:00 am -
1 stop5h 26m
Deal found 9/29![United Airlines logo]()
$391
This American Airlines deal was found by Cheapflights users on 9/25. 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 10/103:55 pm -
1 stop5h 02m
Wed 10/145:49 am -
1 stop5h 08m
Deal found 9/25![American Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 9/27. 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 10/99:37 am -
1 stop7h 51m
Sun 10/115:49 am -
1 stop5h 02m
Deal found 9/27![American Airlines logo]()
$569
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.
Wed 10/1411:53 am -
2 stops9h 04m
Sun 10/185:49 am -
1 stop5h 02m
Deal found 9/28![American Airlines logo]()
$690
This United Airlines deal was found by Cheapflights users on 9/27. 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 10/99:45 am -
3 stops10h 05m
Sun 10/117:15 am -
1 stop5h 12m
Deal found 9/27![United Airlines logo]()
$955
Best flights from Tucson to BrownsvilleDiscover carefully curated flight deals from Tucson to Brownsville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
Discover carefully curated flight deals from Tucson to Brownsville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
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.
Thu 10/296:30 am -
1 stop7h 31m
Sat 10/317:00 am -
1 stop5h 26m
Deal found 9/29![United Airlines logo]()
$391
This American Airlines deal was found by Cheapflights users on 9/25. 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 10/103:55 pm -
1 stop5h 02m
Wed 10/145:49 am -
1 stop5h 08m
Deal found 9/25![American Airlines logo]()
$399
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.
Wed 10/1411:53 am -
2 stops9h 04m
Sun 10/185:49 am -
1 stop5h 02m
Deal found 9/28![American Airlines logo]()
$690
This American Airlines deal was found by Cheapflights users on 9/27. 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 10/910:28 am -
2 stops10h 29m
Sun 10/115:49 am -
1 stop5h 02m
Deal found 9/27![American Airlines logo]()
$727
This United Airlines deal was found by Cheapflights users on 9/27. 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 10/99:45 am -
3 stops10h 05m
Sun 10/117:15 am -
1 stop5h 12m
Deal found 9/27![United Airlines logo]()
$955
Last-minute flights from Tucson to BrownsvilleDiscover last-minute flight deals from Tucson to Brownsville. Data last updated September 29, 2026 and is based on user searches.
Discover last-minute flight deals from Tucson to Brownsville. Data last updated September 29, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/27. 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 10/99:37 am -
1 stop7h 51m
Sun 10/115:49 am -
1 stop5h 02m
Deal found 9/27![American Airlines logo]()
$569
This United Airlines deal was found by Cheapflights users on 9/27. 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 10/99:45 am -
3 stops10h 05m
Sun 10/117:15 am -
1 stop5h 12m
Deal found 9/27![United Airlines logo]()
$955
This American Airlines deal was found by Cheapflights users on 9/25. 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 10/103:55 pm -
1 stop5h 02m
Wed 10/145:49 am -
1 stop5h 08m
Deal found 9/25![American Airlines logo]()
$399
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.
Wed 10/1411:53 am -
2 stops9h 04m
Sun 10/185:49 am -
1 stop5h 02m
Deal found 9/28![American Airlines logo]()
$690
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.
Thu 10/296:30 am -
1 stop7h 31m
Sat 10/317:00 am -
1 stop5h 26m
Deal found 9/29![United Airlines logo]()
$391
One-way flights from Tucson to BrownsvilleSearch for one-way flight options from Tucson to Brownsville. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
Search for one-way flight options from Tucson to Brownsville. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Tue 11/107:30 am -
1 stop7h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![United Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 9/27. 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 10/116:06 am -
1 stop7h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![United Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 9/27. 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 10/155:15 am -
2 stops10h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![United Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 9/27. 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 10/91:23 pm -
1 stop7h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![American Airlines logo]()
$468
This United Airlines deal was found by Cheapflights users on 9/27. 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 10/99:45 am -
3 stops10h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![United Airlines logo]()
$764
This Kiwi.com deal was found by Cheapflights users on 9/27. 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.
Tue 11/107:40 am -
3 stops35h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Multiple Airlines logo]()
$4,382
Find flight deals from Tucson to Brownsville
Discover tips and strategies to find the most affordable flight options for your journey from Tucson (TUS) 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 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $391 (United Airlines) |
One-way from | $319 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Tucson 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 29, 2026.
Use the filters below to find and compare flights from Tucson to Brownsville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
TucsonBrownsville
TUS Tucson - BRO Brownsville South Padre Is. Intl
TUSBRO
Tucson
Tue 11/10
7:30 am-4:01 pm
1 stop7h 31m
Brownsville South Padre Is. Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$319
TucsonBrownsville
TUS Tucson - BRO Brownsville South Padre Is. Intl
TUSBRO
Tucson
Thu 10/29
6:30 am-4:01 pm
1 stop7h 31m
Brownsville South Padre Is. Intl
Sat 10/31
7:00 am-10:26 am
1 stop5h 26m
$391
TucsonBrownsville
TUS Tucson - BRO Brownsville South Padre Is. Intl
TUSBRO
Tucson
Sun 10/11
6:06 am-3:51 pm
1 stop7h 45m
Brownsville South Padre Is. Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$394
TucsonBrownsville
TUS Tucson - BRO Brownsville South Padre Is. Intl
TUSBRO
Tucson
Thu 10/15
5:15 am-6:13 pm
2 stops10h 58m
Brownsville South Padre Is. Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$399
TucsonBrownsville
TUS Tucson - BRO Brownsville South Padre Is. Intl
TUSBRO
Tucson
Sat 10/10
3:55 pm-10:57 pm
1 stop5h 02m
Brownsville South Padre Is. Intl
Wed 10/14
5:49 am-8:57 am
1 stop5h 08m
$399
TucsonBrownsville
TUS Tucson - BRO Brownsville South Padre Is. Intl
TUSBRO
Tucson
Fri 10/9
12:02 pm-10:57 pm
2 stops8h 55m
Brownsville South Padre Is. Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$473
TucsonBrownsville
TUS Tucson - BRO Brownsville South Padre Is. Intl
TUSBRO
Tucson
Wed 10/14
11:53 am-10:57 pm
2 stops9h 04m
Brownsville South Padre Is. Intl
Sun 10/18
5:49 am-8:51 am
1 stop5h 02m
$690
TucsonBrownsville
TUS Tucson - BRO Brownsville South Padre Is. Intl
TUSBRO
Tucson
Fri 10/9
10:28 am-10:57 pm
2 stops10h 29m
Brownsville South Padre Is. Intl
Sun 10/11
5:49 am-8:51 am
1 stop5h 02m
$727
TucsonBrownsville
TUS Tucson - BRO Brownsville South Padre Is. Intl
TUSBRO
Tucson
Fri 10/9
9:45 am-9:50 pm
3 stops10h 05m
Brownsville South Padre Is. Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$764
TucsonBrownsville
TUS Tucson - BRO Brownsville South Padre Is. Intl
TUSBRO
Tucson
Fri 10/9
9:45 am-9:50 pm
3 stops10h 05m
Brownsville South Padre Is. Intl
Sun 10/11
7:15 am-10:27 am
1 stop5h 12m
$955
Sorted by cheapest first
Compare providers for flights from Tucson 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 Tucson to Brownsville in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Tucson-Brownsville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tucson-Brownsville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tucson-Brownsville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Tucson-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 Tucson-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 Tucson to Brownsville
Have a flexible travel schedule? Discover the best time to fly to Brownsville from Tucson with our price prediction graph.
TUS-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.
Related info for your journey
Find useful and relevant information for your journey from Tucson to Brownsville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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