SAN - BRO

$233 Find Cheap Flights from San Diego to Brownsville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Diego to Brownsville departing on 4/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Brownsville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Brownsville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Brownsville, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$374
Overall average: $383
United Airlines
Fri 4/17Mon 4/20
SAN - BRO • 2 stops
Cheapest one-way
$233
American Airlines
Sat 4/4
SAN - BRO • 1 stop
Top airlines
United Airlines
Cheapest • from $374 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Diego and Brownsville. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Houston (IAH)
Cheapest • Avg $337 (round-trip)
Houston (IAH)
Shortest trip • 5h 51m (one-way)
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 35% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Brownsville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Diego to Brownsville (SAN-BRO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego to Brownsville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Diego to Brownsville

Fri, Apr 17 - Mon, Apr 20
United Airlines Logo
8:37 pm - 11:19 am
SAN
-
BRO
12h 42m
2 stops
United Airlines Logo
5:25 pm - 9:26 pm
BRO
-
SAN
6h 01m
1 stop
$374United Airlines
Fri, Apr 17 - Mon, Apr 20
United Airlines Logo
6:15 am - 4:24 pm
SAN
-
BRO
8h 09m
1 stop
United Airlines Logo
5:25 pm - 9:26 pm
BRO
-
SAN
6h 01m
1 stop
$389United Airlines
Sat, Apr 4 - Wed, Apr 8
American Airlines Logo
2:18 pm - 10:54 pm
SAN
-
BRO
6h 36m
1 stop
American Airlines Logo
10:42 am - 3:51 pm
BRO
-
SAN
7h 09m
1 stop
$399American Airlines
Sat, Apr 4 - Wed, Apr 8
American Airlines Logo
1:10 pm - 10:54 pm
SAN
-
BRO
7h 44m
2 stops
American Airlines Logo
10:42 am - 3:51 pm
BRO
-
SAN
7h 09m
1 stop
$404American Airlines
Sat, Apr 4 - Wed, Apr 8
American Airlines Logo
1:10 pm - 10:54 pm
SAN
-
BRO
7h 44m
2 stops
American Airlines Logo
10:42 am - 6:25 pm
BRO
-
SAN
9h 43m
2 stops
$409American Airlines
Mon, Apr 20 - Mon, Apr 27
United Airlines Logo
6:15 am - 4:24 pm
SAN
-
BRO
8h 09m
1 stop
United Airlines Logo
5:25 pm - 9:26 pm
BRO
-
SAN
6h 01m
1 stop
$422United Airlines
Mon, Apr 20 - Mon, Apr 27
United Airlines Logo
8:37 pm - 11:19 am
SAN
-
BRO
12h 42m
2 stops
United Airlines Logo
5:25 pm - 9:26 pm
BRO
-
SAN
6h 01m
1 stop
$427United Airlines
Sat, May 2 - Tue, May 5
United Airlines Logo
10:23 am - 6:28 pm
SAN
-
BRO
6h 05m
1 stop
United Airlines Logo
7:20 am - 1:50 pm
BRO
-
SAN
8h 30m
1 stop
$429United Airlines
Sat, May 2 - Tue, May 5
United Airlines Logo
12:10 pm - 9:59 pm
SAN
-
BRO
7h 49m
1 stop
United Airlines Logo
7:20 am - 2:56 pm
BRO
-
SAN
9h 36m
2 stops
$434United Airlines
Sat, Apr 18 - Mon, Apr 27
American Airlines Logo
3:21 pm - 10:53 pm
SAN
-
BRO
5h 32m
1 stop
American Airlines Logo
7:41 pm - 11:56 pm
BRO
-
SAN
6h 15m
1 stop
$439American Airlines
Booking Insights

KAYAK's insights & trends for San Diego to Brownsville flights

Get data-powered insights and trends into flights from San Diego to Brownsville to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from San Diego to Brownsville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Diego to Brownsville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Diego to Brownsville is October, where tickets cost $268 (return) on average. On the other hand, the most expensive months are November and December, where the average cost of round-trip tickets is $787 and $590 respectively.

Find deals

Good to know

Low seasonApril
Cheapest flight$233
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 24% lower on average.
Flight from San Diego to Brownsville

When to book flights from San Diego to Brownsville

Are your dates flexible? Find out the best times to travel from San Diego to Brownsville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Diego to Brownsville

  • What is the cheapest flight from San Diego to Brownsville?

    In the last 3 days, the lowest price for a flight from San Diego to Brownsville was $233 for a one-way ticket and $374 for a round-trip.

  • Do I need a passport to fly between San Diego and Brownsville?

    No

  • Which aircraft models fly most regularly from San Diego to Brownsville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Diego to Brownsville?

    oneworld is the only airline alliance operating flights between San Diego and Brownsville.

  • Which is the best airline for flights from San Diego to Brownsville, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from San Diego to Brownsville are United Airlines and American Airlines. With an average price for the route of $368 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $398 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from San Diego to Brownsville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Diego to Brownsville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Diego to Brownsville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brownsville from San Diego is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Diego to Brownsville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brownsville with an airline and back to San Diego with another airline. Booking your flights between San Diego and BRO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Diego to Brownsville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brownsville from San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from San Diego to Brownsville

 
See real verified KAYAK customer reviews for airlines flying from San Diego to Brownsville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Diego to Brownsville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11488 reviews
7.9Crew
6.4Food
7.2Comfort
7.5Boarding
6.9Entertainment
Airline reviews

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

4.0 OkayRavi, Mar 2026
SJC - DFW
Read more American Airlines reviews

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

They put me on an earlier and I got home sooner

Not good. One of my luggage is missing. And until now they can’t find it

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

Where do I start!! I was delayed with my flight from Dallas to Tampa. On the way back from Tampa to Dallas the flight was delayed over 4 hours+. I was put on another flight that was also delayed but not as long. Traveling on American Airlines is becoming exhausing.

Dloght delayed by 2.5 hrs . Common theme in my last four american floghts

The flight attendants and the service is getting worse by the day.

They are rarely on time! Very hard to plan your travels when flights or connections keep getting delayed.

Forced to check bags. Crew uninterested in collecting trash. Unclean seats.

Mediocre would be best description. Food bland. Seat biz class uncomfortable to sleep. Crew never dimmed lights completely in an overnight flight to Europe. Would avoid AA if possible.

Everything you need to know for your flight from San Diego to Brownsville

Information on your arrival and departure airports

San Diego (SAN)
Brownsville (BRO)