$59 Find Cheap Flights from San Diego to Texas

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 Texas departing on 4/15. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Texas.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Texas.
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Cheap Flights from San Diego to Texas

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Dallas
Dallas1 stop$144
Houston
Houston1 stop$245
Austin
Austin1 stop$128
San Antonio
San Antonio1 stop$217
El Paso
El Paso1 stop$148
McAllen
McAllen1 stop$308
Corpus Christi
Corpus Christi1 stop$211
Midland
Midland1 stop$329
Harlingen
Harlingen1 stop$400
Lubbock
Lubbock1 stop$270
Brownsville
Brownsville1 stop$339
Amarillo
Amarillo1 stop$309
Killeen
Killeen1 stop$601
Laredo
Laredo1 stop$262
College Station
College Station1 stop$551
Waco
Waco1 stop$726
Tyler
Tyler1 stop$649
Dallas
Dallas1 stop$144
Houston
Houston1 stop$245
Austin
Austin1 stop$128
San Antonio
San Antonio1 stop$217
El Paso
El Paso1 stop$148
McAllen
McAllen1 stop$308
Corpus Christi
Corpus Christi1 stop$211
Midland
Midland1 stop$329
Harlingen
Harlingen1 stop$400
Lubbock
Lubbock1 stop$270
Brownsville
Brownsville1 stop$339
Amarillo
Amarillo1 stop$309
Killeen
Killeen1 stop$601
Laredo
Laredo1 stop$262
College Station
College Station1 stop$551
Waco
Waco1 stop$726
Tyler
Tyler1 stop$649

Book Cheap San Diego to Texas Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego to Texas 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 Texas

mar., mar. 31 - mar., abr. 14
Frontier Logo
8:25 am - 9:50 pm
SAN
-
AUS
11h 25m
1 stop
Frontier Logo
6:13 pm - 11:06 pm
AUS
-
SAN
6h 53m
1 stop
$128Frontier
mar., abr. 21 - lun., abr. 27
Frontier Logo
7:15 am - 5:18 pm
SAN
-
AUS
8h 03m
1 stop
Frontier Logo
9:47 pm - 8:04 pm
AUS
-
SAN
24h 17m
1 stop
$129Frontier
jue., abr. 2 - mié., abr. 15
Frontier Logo
8:47 am - 12:21 am
SAN
-
AUS
13h 34m
1 stop
Frontier Logo
6:13 pm - 11:06 pm
AUS
-
SAN
6h 53m
1 stop
$130Frontier
sáb., abr. 4 - mar., abr. 7
Southwest Logo
6:40 pm - 11:30 pm
SAN
-
DAL
2h 50mnonstop
Southwest Logo
6:00 am - 7:10 am
DAL
-
SAN
3h 10mnonstop
$157Southwest
sáb., abr. 4 - sáb., abr. 11
Southwest Logo
6:40 pm - 11:30 pm
SAN
-
DAL
2h 50mnonstop
Southwest Logo
4:25 pm - 8:10 pm
DAL
-
SAN
5h 45m
1 stop
$167Southwest
mar., abr. 21 - jue., abr. 23
United Airlines Logo
6:15 am - 3:46 pm
SAN
-
SAT
7h 31m
1 stop
United Airlines Logo
4:17 pm - 8:05 pm
SAT
-
SAN
5h 48m
1 stop
$217United Airlines
mié., abr. 22 - mar., abr. 28
Delta Logo
10:30 pm - 9:31 am
SAN
-
DAL
9h 01m
1 stop
Delta Logo
3:53 pm - 9:20 pm
DAL
-
SAN
7h 27m
1 stop
$217Delta
mié., abr. 22 - sáb., abr. 25
American Airlines Logo
4:32 pm - 11:05 pm
SAN
-
SAT
4h 33m
1 stop
American Airlines Logo
6:26 pm - 9:55 pm
SAT
-
SAN
5h 29m
1 stop
$220American Airlines
mié., abr. 22 - sáb., abr. 25
American Airlines Logo
6:30 am - 2:00 pm
SAN
-
SAT
5h 30m
1 stop
American Airlines Logo
6:26 pm - 9:55 pm
SAT
-
SAN
5h 29m
1 stop
$221American Airlines
mar., abr. 21 - jue., abr. 23
United Airlines Logo
11:00 am - 9:03 pm
SAN
-
SAT
8h 03m
2 stops
United Airlines Logo
4:17 pm - 8:05 pm
SAT
-
SAN
5h 48m
1 stop
$222United Airlines
Booking Insights

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

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

What is the cheapest San Diego to Texas flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Texas from San Diego found in the last 72 hours was to Austin, at $88 round-trip. The most popular route is from San Diego (SAN) to Dallas/Fort Worth Airport (DFW), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $182.

Can I save money by flying with a layover from San Diego to Texas?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $351, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Diego to Texas, 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 Texas is August, when tickets cost $209 (return) on average. On the other hand, the most expensive months are November and December, when the average cost of round-trip tickets is $318 and $313 respectively.

What’s the cheapest day of the week to fly from San Diego to Texas?

The average price of all round-trip flights from San Diego to Texas clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from San Diego to Texas, look for departures on Thursdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Texas, Saturday is the cheapest day to fly and Sunday is the most expensive.

How far in advance should I book a flight from San Diego to Texas?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Diego to Texas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Diego to Texas, you should book around 2 weeks before departure, which saves you about 14% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$55
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from San Diego to Austin

Flights from San Diego to Texas: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from San Diego to Texas 
CarlosFlew with Alaska Airlines
SAN
-
AUS
Jun 2025
Get to the San Diego airport early. The security line will be long. Also, if you're flying Alaska Airlines and don't check in online, go to the Alaska Airlines "Agent Assit" counter first. Don't be like me and go to the Alaska Airlines "Bag Drop" line. That was a bit confusing. If you're flying Alaska Airlines.
Verified travelerFlew with Alaska Airlines
SAN
-
AUS
Mar 2024
If veteran or active duty, make sure to stop by USO in terminal 2 (SD airport); right next door to Alaska departures.

FAQs - booking Texas flights

  • Can I take public transportation from Downtown San Diego to San Diego International Airport?

    San Diego Metro Transit offers their Line 992 bus that makes the trip from the station in Downtown San Diego at the corner of Broadway and Ketner Boulevard that will get you to the airport in about 12 minutes, with the buses running every 20 minutes or so.

  • If my kids are going to fly alone on a trip from San Diego to Texas, what is a good airline choice?

    United Airlines offers an Unaccompanied Minor service, ensuring the secure travel of solo flyers aged 5 to 14. This program encompasses exclusive check-in, aid through security, and vigilant supervision throughout the flight. Trained staff from United are designated to accompany minors from check-in to their appointed guardian at the journey's end. Additional fees and specific guidelines are applicable. Parents or guardians are advised to contact United Airlines in advance to organize the Unaccompanied Minor service.

  • If my final destination in Texas is Padre Island, what is the best way to get there from San Diego?

    One of the best ways to get to this waterfront setting is to fly to the Corpus Christi Airport (CRP). From San Diego International Airport (SAN), you can take a one-stop flight to this airport Southwest airlines that makes a stop at William P Hobby Airport (HOU). Once you arrive at the airport, the drive to the center of Padre Island is about 35 miles, and you can get there in a taxi, rideshare vehicle, or rental car in about 45 minutes.

  • As an environmentally conscious traveler, which airline should I choose for a trip from San Diego to Texas?

    Southwest Airlines prioritizes sustainability through various initiatives. The carrier invests in fuel-efficient aircraft, enhancing operational efficiency and reducing environmental impact. Additionally, the airline focuses on waste reduction, recycling onboard materials, and promoting eco-friendly practices. Southwest participates in carbon offset programs and engages in community outreach to support environmental causes. By embracing sustainable practices, Southwest Airlines aims to minimize its carbon footprint, contribute to environmental conservation, and foster a responsible approach to air travel.

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

    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 Texas.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Diego to Texas 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 Texas?

    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 from San Diego to Texas with an airline and back with another airline.

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

    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 from San Diego to Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Texas?

    The cheapest time of day to fly to Texas is generally at night, when round-trip flights cost $202 on average. Morning departures are around 8% more expensive than evening flights, on average. The most expensive time of day to fly to Texas is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $459.

Top tips for finding cheap flights to Texas

  • Looking for a cheap flight? 25% of our users found tickets from San Diego to the following destinations at these prices or less: Austin $102 one-way - $198 round-trip; Dallas $212 one-way - $334 round-trip; Houston $197 one-way - $415 round-trip
  • The fastest way to travel from San Diego to Texas is to take the nonstop flights offered by both Frontier Airlines and American Airlines that fly from San Diego International Airport (SAN) to Dallas Fort Worth International Airport (DFW).
  • If your final destination in Texas is the city of Houston, United Airlines offers a nonstop flight that travels from San Diego International Airport to George Bush Intercontinental Airport (IAH).
  • Passengers heading for the amazing city of San Antonio will find that Southwest Airlines offers a direct flight to San Antonio International Airport (SAT) from San Diego International Airport.
  • When you want to travel to the vibrant and bustling city of Austin, it is good to know that both Alaska Airlines and Southwest Airlines offer direct flights to Austin-Bergstrom International Airport (AUS) from San Diego International Airport.
  • Passengers traveling aboard United Airlines from San Diego International Airport should know that there is a United Club location in the western part of Terminal Two that is a terrific place to wait for your flight to Texas.

Reviews of the top 5 airlines serving from San Diego to Texas

 
See real verified KAYAK customer reviews for airlines flying from San Diego to Texas. 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 Texas? 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.
8.0
Alaska AirlinesOverall score based on 11928 reviews
8.1Boarding
8.5Crew
7.8Comfort
7.1Food
7.0Entertainment
Airline reviews

I bought tickets MONTHS ago for a flight that left SAN at 14:30. That is what it says on our tickets. I was never notified of any time changes. During online check-in. I discovered the flight time had been changed to 15:45. This was unacceptable and had I been notified, I would have changed flights, or airlines. That departure time was unworkable with our plans. We called Alaska and asked for an explanation. They said flight time was changed 11/08/25. No proof of notification could be offered. We asked to be moved to an earlier flight. After much pleading, the rep said she would allow a “one time exception..” While I appreciate being moved, this was YOUR fault Alaska Airlines.

2.0 MediocreLinda, Feb 2026
SAN - SMF
Read more Alaska Airlines reviews

I bought tickets MONTHS ago for a flight that left SAN at 14:30. That is what it says on our tickets. I was never notified of any time changes. During online check-in. I discovered the flight time had been changed to 15:45. This was unacceptable and had I been notified, I would have changed flights, or airlines. That departure time was unworkable with our plans. We called Alaska and asked for an explanation. They said flight time was changed 11/08/25. No proof of notification could be offered. We asked to be moved to an earlier flight. After much pleading, the rep said she would allow a “one time exception..” While I appreciate being moved, this was YOUR fault Alaska Airlines.

The room for legs is adequate for a 6’ tall man and the flight was comfortable. The cabin is clean and the crew is very friendly and pleasant.

Worst first/business class I have ever flown after 75 years on planes. Barely acceptable seats, terrible food, uninterested attendants, unavailable WiFi. I’ll never fly this airline again.

Again, very smooth and all of the Alaska folks were great. They continue to meet all my needs.

The whole experience went smoothly with no hitches along the way.

My Alaska Airlines return flight, although worked out in the end, didn't start off well. The initial plane that my family and I boarded was grounded because of a mishap that happened to one of the engines and everyone on board had to disembark the plane. Thankfully we were accommodated with a another plane but our initial flight was supposed to have departed at 11 pm San Diego time for Orlando but instead we ended up leaving at 1:40 am San Diego time. All Passengers were informed that part of the delay was that the plane had to be inspected by the captain, the food had to be stocked and the individuals responsible for fueling the plane left for the evening and had to be summoned to return to fill up our. The Alaska Airlines crew at the airport and on the plane were awesome and apologetic. I know that the crew wasn't responsible for the mishap of the engine but I think in the future the airline should offer a complimentary drink or (1) item of food other than pretzels, nuts or chips to all passengers since we're not to blame for the extreme set backs. The airline in general is good and I recommend to all flyers.

Late leaving so threatened our connection in Vegas to Seattle. We did make up time and made our connection.

Dropping off of the checked bags took way longer than it should have. The agent for the pre-tagged and ready to drop off line was gone and didn't come back for about 15 minutes. The other bag check lines were barely moving. Agents were standing around and not much was getting done. Everything else about the flight was great.

Was late but $50 voucher was great benefit of the summit card.

See previous. It was the flight from Honolulu to Kapalua that was cancelled.

An entire day of delays. Cost lots of money. Meals and a hotel.

The charges were ridiculous for an hour flight and the turbulence was very scary.

The seats are now more narrow. I paid for front row the seats in the front are even more narrow than before.

Only downside was the legroom and seat width, which is always a problem unless I spend more for a premium seat.

Great flight but super high price. Glad it was a business trip and not personal

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

No delays and arrived to destination 30 min early. Staff was super friendly.

San Diego airport is brand new, spacious, airy and very smooth checkin at SW baggage drop.

Everything a cheap airline should be at normal airline rates.

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Very old flight - time to retire it for newer airplanes

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Everything except the food and entertainment. It was a great experience though

The food was terrible this time. Otherwise pleasant, quiet, on-time.

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

See prior comment about how Kayak mishandled my reservation and delayed my arrival by 6 hours.

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.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

When I wanted to check in 3 hours prior to boarding time, the employees mentioned “a little over an hour delay” so I waited for an hour then I went to go look for food in the terminal and most people from that flight were in the same area looking for food. Finally I decided after food to check to see if it’s anytime closer and now it’s 2 mins until boarding closes?! What are you kidding me? I didn’t receive anything via sms about boarding now nor via email or on the intercom. I luckily made it through, barely, and then there’s no room for my carry on mind you I’m in the very first row so I had to place my purse in one further row back and my carry on sections down. Not sure who pays for better seats to get your stuff placed all over the plane but that was the worst experience I’ve ever had flying with anyone.

This airline sucks. They offer low rates then charge you for everything, the app does not work well, the seats are the most uncomfortable. Maintenance issues on the flight, and you still have to sit through their credit card commercials. People are nice enough but does not make up for overall poor experience.

baggage clamed had to wait over a hour and half for all people on my flight it was terrible

My flight was canceled I was promised a reginf still not received.

The confirmation # CK8GNW and my name was not recognized/in Frontier system. I was able to check in on Frintier app so i went to the Frontier ticket agent, at time they told me that my name/ confirmation did not show up as a purchased ticket. I had to purchase a new ticket that cost $289.00 one way.

Cancelled flight after I arrived at airport after 75 min drive and parking. Next flight was 4 days in the future. Had to scramble and buy a much more expensive flight on another carrier.

I liked the turn-style feature at gate 209B at LAX. Very efficient process. The gate staff also made several, clearly directed announcements so I felt very informed.

Worst airline experience. They were rude and kept changing our seats and/or giving our seats away so our family didn’t get to sit with each other. Almost everyone we dealt with at both airports with this airline was rude. The app kept giving us wrong information making things take longer. Dealing with them before TSA can take close to an hour…longer than I’ve ever had to deal with before. Never using this airline again.

The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.

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

Information on your arrival and departure airports