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$234+ 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 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BRO
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Irvine to Brownsville

Keep the following information in mind while searching for Irvine to Brownsville flight deals. Data was last updated April 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$422
(American Airlines)

One-way from

$234
(American Airlines)

Popular in

November

Cheapest in

April

Average price

$333
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.
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From Irvine to Brownsville South Padre Is. Intl
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One-way flight from Irvine to Brownsville South Padre Is. Intl
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Highest demand for flights based on searches. 16% potential increase in price ($92 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 24, 2025.

This American Airlines deal was found by Cheapflights users on 4/23. 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 6/212:59 amLAX - BRO
1 stop7h 11mAmerican Airlines
Tue 6/103:12 pmBRO - LAX
1 stop6h 30mAmerican Airlines
Deal found 4/23$467
This United Airlines deal was found by Cheapflights users on 4/23. 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 6/1611:05 pmLAX - BRO
2 stops14h 55mUnited Airlines
Fri 6/2012:13 pmBRO - LAX
2 stops21h 26mUnited Airlines
Deal found 4/23$511

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 April 24, 2025.
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

Mon 6/2

12:59 am-10:10 am

1 stop7h 11m

Brownsville South Padre Is. Intl

Tue 6/10

3:12 pm-7:42 pm

1 stop6h 30m

$467

Los AngelesBrownsville

LAX - BRO

LAXBRO

Los Angeles

Mon 6/16

11:05 pm-4:00 pm

2 stops14h 55m

Brownsville South Padre Is. Intl

Fri 6/20

12:13 pm-7:39 am

2 stops21h 26m

$511

Los AngelesBrownsville

LAX - BRO

LAXBRO

Los Angeles

Sat 7/19

1:22 am-10:03 am

1 stop6h 41m

$234

Los AngelesBrownsville

LAX - BRO

LAXBRO

Los Angeles

Mon 5/5

6:45 pm-4:09 pm

1 stop19h 24m

$331

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

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, August is the cheapest month in which you can book a flight from Irvine to Brownsville (average of $328). Flying from Irvine to Brownsville in March is currently the most expensive (average of $470). 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.

What is the cheapest time of day to fly from IR9 to BRO?

Find hourly flight availability from Irvine to Brownsville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

When flying from Irvine to Brownsville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Brownsville by month

Plan your trip to Brownsville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brownsville ranges from 1.1 - 5.9 inches per month. September is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Brownsville when rainfall is around 1.1 in.

Temperature in Brownsville by month

Plan your trip to Brownsville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brownsville, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

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 April 24, 2025.
United Airlines
7.4
Good
8,685 reviews

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

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
8,685 reviews
United Airlines
7.4
Good
8,685 reviews

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

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
10,000 reviews
United Airlines
7.4
Good
8,685 reviews

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

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.

  • 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, August is the cheapest month in which you can book a flight from Irvine to Brownsville (average of $328). Flying from Irvine to Brownsville in March is currently the most expensive (average of $470). 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$268Average$465FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$339Average$575FlexibilityNo cancel feeOn-time69%

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