SAN - BRO

$370 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 3/15. 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
$430
Overall average: $438
United Airlines
Wed 7/22Sun 7/26
SAN - BRO • 1 stop
Cheapest one-way
$370
American Airlines
Sun 3/15
SAN - BRO • 1 stop
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

Wed, Jul 22 - Sun, Jul 26
United Airlines Logo
6:15 am - 3:38 pm
SAN
-
BRO
7h 23m
1 stop
United Airlines Logo
7:10 am - 1:21 pm
BRO
-
SAN
8h 11m
1 stop
$430United Airlines
Wed, Jul 22 - Sun, Jul 26
United Airlines Logo
6:15 am - 3:38 pm
SAN
-
BRO
7h 23m
1 stop
United Airlines Logo
5:25 pm - 11:59 pm
BRO
-
SAN
8h 34m
2 stops
$435United Airlines
Wed, Jul 22 - Sun, Jul 26
United Airlines Logo
6:20 am - 6:36 pm
SAN
-
BRO
10h 16m
2 stops
United Airlines Logo
5:25 pm - 11:59 pm
BRO
-
SAN
8h 34m
2 stops
$460United Airlines
Wed, Jun 17 - Sun, Jun 21
United Airlines Logo
6:15 am - 3:38 pm
SAN
-
BRO
7h 23m
1 stop
United Airlines Logo
5:25 pm - 11:59 pm
BRO
-
SAN
8h 34m
2 stops
$519United Airlines
Wed, Jun 17 - Sun, Jun 21
United Airlines Logo
6:15 am - 3:38 pm
SAN
-
BRO
7h 23m
1 stop
United Airlines Logo
5:25 pm - 9:24 pm
BRO
-
SAN
5h 59m
1 stop
$549United Airlines
Wed, Jun 17 - Sun, Jun 21
United Airlines Logo
6:35 am - 9:39 pm
SAN
-
BRO
13h 04m
2 stops
United Airlines Logo
5:25 pm - 11:59 pm
BRO
-
SAN
8h 34m
2 stops
$584United 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$370
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 $370 for a one-way ticket and $430 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.

  • 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.
7.2
American AirlinesOverall score based on 11258 reviews
7.2Comfort
8.0Crew
6.4Food
6.9Entertainment
7.5Boarding
Airline reviews

Generally good. Flight left on time and the seats are comfortable. Plenty of space in front if you in you choose a comfort plus seat, completely worth spending the extra money given the amount of hours the flight lasts. The food tastes good but I would say it’s a the amount is too little. The crew was friendly and efficient. There was a some turbulence at different points into the flight. American Airlines has good deals to NZ if you book with plenty of time before you plan on going.

8.0 ExcellentFernando, Feb 2026
BHM - DFW
Read more American Airlines reviews

Generally good. Flight left on time and the seats are comfortable. Plenty of space in front if you in you choose a comfort plus seat, completely worth spending the extra money given the amount of hours the flight lasts. The food tastes good but I would say it’s a the amount is too little. The crew was friendly and efficient. There was a some turbulence at different points into the flight. American Airlines has good deals to NZ if you book with plenty of time before you plan on going.

I am very appreciative of the help provided to me by Dennis and Whitney. I had lost my phone at EWR airport and they were very kind in assisting me. This included advice on how to file a report and also helping me connect with family. The pilot was also great about keeping passengers updated on the flight progress with regular communications over the system.

The screens were inoperable for movies and such, but everything else was just fine

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

The aircraft had several problems - from excess fuel to non operational ac. Two hours of delay in Chicago could have been avoided with proper planning and aircraft maintenance.

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

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)