SAN - BRO

$275 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 4/6. 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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Everything you should know

Cheapest round-trip
$339
United Airlines
Wed 2/4Sun 2/8
SAN - BRO • 1 stop
Cheapest one-way
$275
United Airlines
Mon 4/6
SAN - BRO • 2 stops
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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

Wed, Feb 4 - Sun, Feb 8
United Airlines Logo
12:11 pm - 9:31 pm
SAN
-
BRO
7h 20m
1 stop
United Airlines Logo
12:13 pm - 6:36 pm
BRO
-
SAN
8h 23m
1 stop
$339United Airlines
Wed, Feb 4 - Sun, Feb 8
United Airlines Logo
11:10 am - 9:31 pm
SAN
-
BRO
8h 21m
2 stops
United Airlines Logo
12:13 pm - 6:36 pm
BRO
-
SAN
8h 23m
1 stop
$344United Airlines
Wed, Feb 4 - Sun, Feb 8
United Airlines Logo
11:10 am - 9:31 pm
SAN
-
BRO
8h 21m
2 stops
United Airlines Logo
12:13 pm - 7:54 pm
BRO
-
SAN
9h 41m
2 stops
$350United Airlines
Tue, Feb 3 - Sat, Feb 7
United Airlines Logo
1:51 pm - 9:31 pm
SAN
-
BRO
5h 40m
1 stop
United Airlines Logo
12:13 pm - 4:36 pm
BRO
-
SAN
6h 23m
1 stop
$419United Airlines
Tue, Feb 3 - Sat, Feb 7
United Airlines Logo
9:55 am - 9:31 pm
SAN
-
BRO
9h 36m
2 stops
United Airlines Logo
9:30 am - 4:36 pm
BRO
-
SAN
9h 06m
1 stop
$424United Airlines
Tue, Feb 3 - Sat, Feb 7
United Airlines Logo
7:45 am - 9:31 pm
SAN
-
BRO
11h 46m
2 stops
United Airlines Logo
9:30 am - 6:44 pm
BRO
-
SAN
11h 14m
2 stops
$430United Airlines
Tue, Feb 3 - Sat, Feb 7
United Airlines Logo
6:15 am - 9:31 pm
SAN
-
BRO
13h 16m
3 stops
United Airlines Logo
7:15 am - 2:52 pm
BRO
-
SAN
9h 37m
2 stops
$435United Airlines
Thu, Feb 5 - Thu, Feb 12
United Airlines Logo
6:15 am - 9:31 pm
SAN
-
BRO
13h 16m
2 stops
United Airlines Logo
5:14 pm - 10:24 am
BRO
-
SAN
19h 10m
2 stops
$509United Airlines
Thu, Feb 12 - Sun, Feb 15
United Airlines Logo
8:00 am - 6:02 pm
SAN
-
BRO
8h 02m
1 stop
United Airlines Logo
12:15 pm - 6:33 pm
BRO
-
SAN
8h 18m
1 stop
$529United Airlines
Thu, Feb 12 - Sun, Feb 15
United Airlines Logo
8:00 am - 6:02 pm
SAN
-
BRO
8h 02m
1 stop
United Airlines Logo
12:15 pm - 6:33 pm
BRO
-
SAN
8h 18m
1 stop
$550United 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 most popular layover airport when flying from San Diego to Brownsville?

Percentage of 1-stop round-trip flights from San Diego to Brownsville chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Dallas (DFW) is the top choice – 73% of KAYAK users who clicked on 1-stop flights from San Diego to Brownsville picked an itinerary connecting there.

What is the cheapest layover airport when flying from San Diego to Brownsville?

Average round-trip price for 1-stop flights from San Diego to Brownsville clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Houston (IAH) offer the most affordable fares, with an average round-trip price of $332.

Which layover airport offers the shortest total travel time from San Diego to Brownsville?

Shortest average total travel time for 1-stop one-way flights from San Diego to Brownsville via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Houston (IAH) for the shortest journey. The average one-way travel time for flights connecting there is 5h 49m.

Which layover airport has the quickest connection when flying from San Diego to Brownsville?

Average layover duration at different layover airports for 1-stop one-way flights from San Diego to Brownsville, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Dallas (DFW) often has the shortest layovers from San Diego to Brownsville, with an average of 1h 09m.

Good to know

Low seasonOctober
Cheapest flight$275
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly and prices are also 25% 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 $205 for a one-way ticket and $339 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?

    Star Alliance, and oneworld are the airline alliances operating flights between San Diego and Brownsville, with Star Alliance being the most commonly used for this route.

  • 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 $373 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 $439 and an overall rating of 7.2.

  • 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 airlines 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.
7.4
United AirlinesOverall score based on 9188 reviews
7.7Boarding
6.6Food
7.3Comfort
7.1Entertainment
8.1Crew
Airline reviews

Delayed, toilets did not flush, pilot parked to far away from Gate

2.0 MediocreLisa, Jan 2026
ELP - IAH
Read more United Airlines reviews

Delayed, toilets did not flush, pilot parked to far away from Gate

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

United is an incompetent airline. They parked the plane on the tarmac for an hour after arriving because they “didn’t have a gate available” it was actually some sort of lie because as we de planed there were approximately 9 open and manned and empty gates that we walked past. Many people on the flight missed connections for the hour long sit on the tarmac. Utterly baffling and incompetent behavior from United flight ops.

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Even though we were delayed, we were able to make our connection

Crew and customer service were excellent. This flight also had plenty of leg room and seat mounted screens for entertainment. A very pleasant flight all around!

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

The seats from lax to DFW was so tight that I could not move my legs . No WiFi and had to pay . Not a good selection of entertainment

The flight was good. We had to spend almost an hour on the tarmac when we arrived in Dallas. Waiting for a gate. What’s the point of arriving early if you have no gate to park at?

Lower WiFi prices; allow us to see our flight on a map; more variety of drink choices.

Kayak was among the missing. There was not the usual advice regarding next gate after arriving in Dallas. No communication after the reminder to check in before the Moline flight. What happened?

They should have allowed for extra time to de-ice the plane before boarding passengers. This delayed us about 10-15 mins after we boarded. Overall experience was fine. Crew was friendly and on top of everything. We didn’t have any issues during the flight.

Our flight from Eagle to Vail was delayed to the point we missed our connection to Savannah. Now we’re a family of 4 in a hotel room with luggage, no toiletries, no clean clothes. Gate attendant said the delay was mechanical but it was put in the system as something else so no compensation. That’s just wrong.

I take this flight about 6-8 times per year. It is convenient and saves an hour or two by skipping PDX, SEA, PHX, or ORD (but it takes longer to get bags to the carousel than Alaska Airlines). I wish the food service were better (but they might cut back on it because it is a red-eye). The WifI seems to go down about an hour out of Anchorage, and then comes back about an hour later...so be warned if this is an issue for you.

WiFi didn’t work the entire flight. Very disappointing. Minimal food and options - sadly the state of current affairs. All other aspects of the flight were fine.

For whatever reason, the flight was not catered -we were told it would be a 45 minute delay waiting for catering - so no food. There were opened candy and peanuts in the seatback pocket. Flight landed early in DFW but due to the assigned gate not being available, we sat on the ground for 30 minutes waiting for the gate to open - making the flight actually arrive at the gate late.

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

Information on your arrival and departure airports