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Brownsville

$165+ Cheap flights from Irvine, CA to Brownsville (BRO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BRO
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Irvine to Brownsville

Cheapest flights from Irvine to Brownsville
Explore the most affordable flight options available from Irvine to Brownsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/28. 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.
Sat 2/2111:59 pm
LAX
-
BRO
1 stop8h 18m
American Airlines
Wed 2/256:44 pm
BRO
-
LAX
1 stop6h 03m
American Airlines
Deal found 1/28$289
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Tue 3/176:00 am
LAX
-
BRO
1 stop6h 27m
American Airlines
Thu 3/198:05 pm
BRO
-
LAX
1 stop6h 19m
American Airlines
Deal found 1/28$329
This United Airlines deal was found by Cheapflights users on 1/27. 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 3/135:55 am
LAX
-
BRO
1 stop8h 27m
United Airlines
Tue 3/175:25 pm
BRO
-
LAX
1 stop8h 21m
United Airlines
Deal found 1/27$407
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Sat 2/146:00 am
LAX
-
BRO
1 stop8h 12m
United Airlines
Wed 2/185:14 pm
BRO
-
LAX
1 stop8h 16m
United Airlines
Deal found 1/27$434
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Thu 3/56:00 am
LAX
-
BRO
1 stop6h 27m
American Airlines
Sun 3/88:05 pm
BRO
-
LAX
1 stop6h 19m
American Airlines
Deal found 1/27$443
This American Airlines deal was found by Cheapflights users on 1/29. 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.
Mon 3/301:15 am
LAX
-
BRO
1 stop7h 02m
American Airlines
Sun 4/58:05 pm
BRO
-
LAX
2 stops14h 23m
American Airlines
Deal found 1/29$446
This United Airlines deal was found by Cheapflights users on 1/26. 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 2/75:50 am
LAX
-
BRO
1 stop8h 22m
United Airlines
Tue 2/107:15 am
BRO
-
LAX
1 stop9h 20m
United Airlines
Deal found 1/26$454
This American Airlines deal was found by Cheapflights users on 1/29. 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.
Mon 3/3011:59 pm
LAX
-
BRO
1 stop8h 18m
American Airlines
Sun 4/58:05 pm
BRO
-
LAX
2 stops14h 23m
American Airlines
Deal found 1/29$466
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Tue 3/3110:15 am
LAX
-
BRO
1 stop6h 13m
United Airlines
Sat 4/45:25 pm
BRO
-
LAX
1 stop16h 15m
United Airlines
Deal found 1/29$467

Find flight deals from Irvine to Brownsville

Keep the following information in mind while searching for Irvine to Brownsville flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$289
(American Airlines)

One-way from

$165
(American Airlines)

Popular in

November

Cheapest in

August
Provider with most accurate pricing for Los Angeles-Brownsville South Padre Is. Intl flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Brownsville South Padre Is. Intl flights.
Search Deals
From Irvine to Brownsville South Padre Is. Intl
Search Deals
One-way flight from Irvine to Brownsville South Padre Is. Intl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($77 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($38 potential savings vs. average RT price).
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Irvine 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 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Irvine to Brownsville that are best for you.

Fly from

Irvine

Fly to

Brownsville

Route

Depart

Return

Price

Los AngelesBrownsville

LAX - BRO

LAXBRO

Los Angeles

Sat 2/21

11:59 pm-10:17 am

1 stop8h 18m

Brownsville South Padre Is. Intl

Wed 2/25

6:44 pm-10:47 pm

1 stop6h 03m

$289

Los AngelesBrownsville

LAX - BRO

LAXBRO

Los Angeles

Tue 3/17

6:00 am-2:27 pm

1 stop6h 27m

Brownsville South Padre Is. Intl

Thu 3/19

8:05 pm-12:24 am

1 stop6h 19m

$329

Los AngelesBrownsville

LAX - BRO

LAXBRO

Los Angeles

Fri 3/13

5:55 am-4:22 pm

1 stop8h 27m

Brownsville South Padre Is. Intl

Tue 3/17

5:25 pm-11:46 pm

1 stop8h 21m

$407

Los AngelesBrownsville

LAX - BRO

LAXBRO

Los Angeles

Sat 2/14

6:00 am-4:12 pm

1 stop8h 12m

Brownsville South Padre Is. Intl

Wed 2/18

5:14 pm-11:30 pm

1 stop8h 16m

$434

Los AngelesBrownsville

LAX - BRO

LAXBRO

Los Angeles

Thu 3/5

6:00 am-2:27 pm

1 stop6h 27m

Brownsville South Padre Is. Intl

Sun 3/8

8:05 pm-12:24 am

1 stop6h 19m

$443

Los AngelesBrownsville

LAX - BRO

LAXBRO

Los Angeles

Mon 3/30

1:15 am-10:17 am

1 stop7h 02m

Brownsville South Padre Is. Intl

Sun 4/5

8:05 pm-8:28 am

2 stops14h 23m

$446

Los AngelesBrownsville

LAX - BRO

LAXBRO

Los Angeles

Sat 2/7

5:50 am-4:12 pm

1 stop8h 22m

Brownsville South Padre Is. Intl

Tue 2/10

7:15 am-2:35 pm

1 stop9h 20m

$454

Los AngelesBrownsville

LAX - BRO

LAXBRO

Los Angeles

Mon 3/30

11:59 pm-10:17 am

1 stop8h 18m

Brownsville South Padre Is. Intl

Sun 4/5

8:05 pm-8:28 am

2 stops14h 23m

$466

Los AngelesBrownsville

LAX - BRO

LAXBRO

Los Angeles

Tue 3/31

10:15 am-6:28 pm

1 stop6h 13m

Brownsville South Padre Is. Intl

Sat 4/4

5:25 pm-7:40 am

1 stop16h 15m

$467

Los AngelesBrownsville

LAX - BRO

LAXBRO

Los Angeles

Thu 2/26

11:59 pm-10:17 am

1 stop8h 18m

$165

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 17 results
1
2

Best time to book a flight from Irvine to Brownsville

Have a flexible travel schedule? Discover the best time to fly to Brownsville from Irvine with our price prediction graph.
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 Irvine to Brownsville

What is the cheapest month to book a flight from Irvine to Brownsville?

Currently, April is the cheapest month in which you can book a flight from Irvine to Brownsville (average of $83). Flying from Irvine to Brownsville in March is currently the most expensive (average of $278). 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 Irvine to Brownsville?

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 January 29, 2026.
See what other customers who have flown with United Airlines and American Airlines from Irvine 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.
United Airlines
7.4
Good
9,215 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
United Airlines
7.4
Good
9,215 reviews
United Airlines
7.4
Good
9,215 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
American Airlines
7.2
Good
11,205 reviews
United Airlines
7.4
Good
9,215 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Related info for your journey

Find useful and relevant information for your journey from Irvine to Brownsville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Brownsville from Irvine?

    Most people fly into Brownsville South Padre Is. Intl (BRO) if they book a flight to Brownsville from Irvine. On average, South Padre Is. Intl has 0 inbound flights from Irvine per day from 2 airlines. Brownsville South Padre Is. Intl is conveniently located just 4.5 mi from Brownsville’s city center.

  • How long is the flight from Irvine to Brownsville?

    American Airlines and United Airlines can get you from Irvine to Brownsville in just under 8h 18m. Your travel time can differ by up to 09m. The distance from Irvine to Brownsville is about 1369 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Irvine to Brownsville that include hotel bookings?

    Yes. In addition to deals on Irvine to Brownsville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Irvine to Brownsville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Irvine to Brownsville.

  • Can I find deals for business class flights from Irvine to Brownsville?

    Yes. Cheapflights offers flight deals from Irvine to Brownsville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Irvine to Brownsville?

    Currently, April is the cheapest month in which you can book a flight from Irvine to Brownsville (average of $83). Flying from Irvine to Brownsville in March is currently the most expensive (average of $278). 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.

See more FAQs

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Top 2 airlines flying from Irvine to Brownsville

Discover the top 2 airlines that operate flights from Irvine 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 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$268Average$466FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$302Average$434FlexibilityNo cancel feeOn-time69%

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