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Find cheap flights from San Diego to Houston George Bush Airport from $39

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 George Bush Intcntl departing on 5/11. 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
0 bags
Sun 5/19
Sun 5/26

Search hundreds of travel sites at once for deals on flights to Houston George Bush Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Houston, 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 Houston, as well as popular online travel agencies
In the last 7 days travelers have searched 44,212,662 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from San Diego to George Bush Intcntl (SAN-IAH)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego to George Bush Intcntl 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 and deals for you by selecting your travel dates.
Choose your dates
8:59 am - 2:14 pmSAN-IAH
3h 15mnonstop
5:45 am - 7:10 amIAH-SAN
3h 25mnonstop
$79Spirit Airlines
Find Deal
Fri, May 10 - Sun, May 12
8:41 am - 1:57 pmSAN-IAH
3h 16mnonstop
5:45 am - 7:10 amIAH-SAN
3h 25mnonstop
$81Spirit Airlines
Find Deal
Wed, May 8 - Thu, May 9
8:14 am - 1:30 pmSAN-IAH
3h 16mnonstop
6:27 am - 7:51 amIAH-SAN
3h 24mnonstop
$86Spirit Airlines
Find Deal
Thu, May 9 - Tue, May 14
8:41 am - 1:57 pmSAN-IAH
3h 16mnonstop
10:11 pm - 9:14 amIAH-SAN
13h 03m1 stop
$87Spirit Airlines
Find Deal
Wed, May 8 - Tue, May 14
8:41 am - 1:57 pmSAN-IAH
3h 16mnonstop
5:45 am - 7:10 amIAH-SAN
3h 25mnonstop
$88Spirit Airlines
Find Deal
Wed, May 8 - Thu, May 9
9:33 am - 9:55 pmSAN-IAH
10h 22m1 stop
2:10 pm - 6:09 pmIAH-SAN
5h 59m1 stop
$90Frontier
Find Deal
Sat, May 11 - Tue, May 14
8:44 am - 5:34 pmSAN-IAH
6h 50m1 stop
5:45 am - 7:10 amIAH-SAN
3h 25mnonstop
Sat, May 11 - Sun, May 12
11:10 am - 7:41 pmSAN-IAH
6h 31m1 stop
2:10 pm - 6:09 pmIAH-SAN
5h 59m1 stop
$99Frontier
Find Deal
Thu, May 9 - Tue, May 14
11:15 am - 9:13 pmSAN-IAH
7h 58m1 stop
2:10 pm - 6:09 pmIAH-SAN
5h 59m1 stop
$103Frontier
Find Deal
Wed, May 8 - Tue, May 14
6:15 pm - 8:29 amSAN-IAH
12h 14m1 stop
10:55 pm - 7:33 amIAH-SAN
10h 38m1 stop
$104Frontier
Find Deal
Wed, May 8 - Sat, May 11

Flights from San Diego to George Bush Intcntl - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from San Diego to Houston George Bush Airport?

The average price of all flights from San Diego to Houston George Bush Intcntl Airport clicked on KAYAK for each day over the last 12 months.
When flying from San Diego to Houston George Bush Airport, you should consider leaving on a Thursday and avoid Sundays if you are looking for the best rates. For your return to San Diego, you’ll find the best rates on Wednesdays and the most expensive ones on Mondays.

What is the cheapest month to fly from San Diego to Houston George Bush Intcntl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Diego to Houston George Bush Intcntl Airport, 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 Houston George Bush Intcntl Airport is September, where tickets cost $348 on average. On the other hand, the most expensive months are March and July, where the average cost of tickets is $446 and $442 respectively.

How far in advance should I book a flight from San Diego to Houston George Bush Intcntl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from San Diego to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from San Diego to Houston George Bush Intcntl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 89 days before departure.

Which airlines provide the cheapest flights from San Diego to Houston George Bush Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Spirit Airlines offered the best one-way deal for that route, at $39. KAYAK users also found San Diego to Houston George Bush Airport round-trip flights on Spirit Airlines from $79 and on Frontier from $90.

Which airlines fly non-stop between San Diego and Houston George Bush Intcntl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from San Diego to Houston George Bush Intcntl Airport.
There are 2 airlines that fly nonstop from San Diego to Houston George Bush Intcntl Airport. They are Spirit Airlines and United Airlines. The cheapest airline for this route is Spirit Airlines, with the best one-way deal found costing $93. On average, the best prices for this route can be found at Spirit Airlines.

How many flights are there between San Diego and Houston George Bush Intcntl Airport per day?

Each day, there are between 6 and 7 nonstop flights that take off from San Diego and land in Houston George Bush Intcntl Airport, with an average flight time of 3h 13m. The most common departure time is 8:00 am and most flights take off in the morning. Each week, there are 47 flights. The most frequent day of departure is Wednesday, when 15% of all weekly flights depart. The fewest flights depart on a Tuesday.

Which cabin class options are there for flights between San Diego and Houston George Bush Intcntl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from San Diego to Houston George Bush Airport take?

Nonstop flights from San Diego generally make it to Houston George Bush Airport in 3h 11m. The flying distance between the two cities is 1,300 miles.

What’s the earliest departure time from San Diego to Houston George Bush Airport?

Early birds can take the earliest flight from San Diego at 8:00 am and will be landing in Houston George Bush Intcntl Airport at 1:17 pm.

What’s the latest departure time from San Diego to Houston George Bush Airport?

If you prefer to fly at night, the latest flight from San Diego to Houston George Bush Intcntl Airport jets off at 4:49 pm and lands at 10:00 pm.

Good to know

Low season

July

High season

December

Cheapest flight

$39
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from San Diego to Houston George Bush Airport

When to book flights from San Diego to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from San Diego to George Bush Intcntl 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 San Diego to Houston George Bush Airport flights

  • Can I get rental cars at George Bush Airport?

    Yes, there are over five rental agencies that operate at IAH. They are all located at the Rental Car Center which is a separate building from the arrivals area. These buildings can be accessed using a free shuttle that operates every five minutes between 7 am and 11 pm, and every ten minutes between 11 pm and 7 am. The companies serving the airport include Avis, Budget, Alamo, Enterprise, Hertz, Thrifty, and National among others.

  • Which is the quickest way to San Diego International Airport?

    If you’re running late and need to get to San Airport as soon as possible, taking a taxi is arguably the best mode of transport. They will pick you up from any location in the city and drop you off outside the terminal building at SAN. This takes less than ten minutes. The bus is a close alternative as it takes about fifteen minutes although you will have to go all the way to Broadway & Columbia Street to board the bus.

  • Where are the lounges at San Diego International Airport?

    San Diego International Airport has four lounges where travelers can pop by and have a drink or snack while waiting to board their flight. These lounges offer a range of amenities such as complimentary snacks and beverages, free Wi-Fi, comfortable seats, TVs and magazines, and even a workstation. All the lounges are located in Terminal 2 with the Delta Sky Club and American Airlines Admirals next to each other on the Mezzanine level.

  • Does SAN offer long-term parking?

    SAN has two main options for long-term parking, the Long Term Lot and the Economy Lot, which is located off the Pacific Highway, northeast of the airport. You are advised to reserve your parking space in advance so that you can have an easier time finding a spot once you arrive at the airport.

  • What is the cheapest flight from San Diego to Houston George Bush Intcntl Airport?

    In the last 3 days, the lowest price for a flight from San Diego to Houston George Bush Intcntl Airport was $39 for a one-way ticket and $79 for a round-trip.

  • Do I need a passport to fly between San Diego and Houston George Bush Airport?

    No

  • Which airports will I be using when flying from San Diego to Houston George Bush Airport?

    When flying out of San Diego you will be using San Diego. You will be landing at Houston George Bush Airport, also known as Houston George Bush Intcntl.

  • Which airlines offer Wi-Fi service onboard planes from San Diego to Houston George Bush Airport?

    All the following airlines offer inflight Wi-Fi service on the San Diego to Houston George Bush Airport flight route: American Airlines, Alaska Airlines, JetBlue, Delta, Lufthansa, and United Airlines.

  • Which aircraft models fly most regularly from San Diego to Houston George Bush Airport?

    The Boeing 737-900 is the aircraft model that flies most regularly on the San Diego to Houston George Bush Airport flight route.

  • Which airline alliances offer flights from San Diego to Houston George Bush Airport?

    Star Alliance is the only airline alliance operating flights between San Diego and Houston George Bush Airport.

  • On which days can I fly direct from San Diego to Houston George Bush Airport?

    There are nonstop flights from San Diego to Houston George Bush Airport on a daily basis.

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

    The two airlines most popular with KAYAK users for flights from San Diego to Houston are Alaska Airlines and United Airlines. With an average price for the route of $777 and an overall rating of 8.0, Alaska Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $442 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Diego to Houston George Bush Airport?

    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 Houston George Bush Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport 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 Houston George Bush Airport?

    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 Houston George Bush Airport with an airline and back to San Diego with another airline. Booking your flights between San Diego and IAH 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 Houston George Bush Airport?

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

See more FAQs

Top tips for finding a cheap flight from SAN to Houston George Bush Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $209 or less one-way and $388 or less round-trip.
  • If you’re a mum traveling with an infant through San Diego International Airport (SAN), you will be happy to find out that the airport has private lactation rooms equipped with electric outlets, comfortable seats, hand-washing stations, and even a changing table. These rooms can be found in Terminal 1 West and East Rotundas.
  • George Bush Intercontinental Airport (IAH) like every other airport in the United States provides free wheelchair services to travelers with limited mobility. You can get these services by requesting at the ticketing area or reserving one with your airline as you book your flight.
  • SAN Airport has Volunteer Airport Ambassadors who are always happy to help with any troubles or stranded travelers. They don’t have a specific station and are instead usually seen roaming around the airport wearing green polo shirts that say “AIRPORT INFORMATION” on the back.
  • If you need help carrying your baggage around IAH, consider renting one of the baggage trolleys at the airport. They are usually available in abundance in the baggage claim and drop-off areas across all terminals. They accept both cash and credit cards although no coins.
  • IAH has two Airport Interfaith Chapels where travelers get a nice quiet and private space to practice their faith. One is located in Terminal C near Gate C29 while the other is in Terminal D near Gate D8.
See more tips

Prefer to fly non-stop from San Diego to Houston George Bush Airport?

Find which airlines fly direct from San Diego to George Bush Intcntl, which days they fly and book direct flights.

Nonstop departures

San Diego to Houston George Bush Intcntl

Monday

Emirates, Lufthansa, Spirit Airlines, +1 more

Emirates, Lufthansa, +2 more

Tuesday

Emirates, Lufthansa, Spirit Airlines, +1 more

Emirates, Lufthansa, +2 more

Wednesday

Emirates, Lufthansa, Spirit Airlines, +1 more

Emirates, Lufthansa, +2 more

Thursday

Emirates, Lufthansa, Spirit Airlines, +1 more

Emirates, Lufthansa, +2 more

Friday

Emirates, Lufthansa, Spirit Airlines, +1 more

Emirates, Lufthansa, +2 more

Saturday

Emirates, Lufthansa, Spirit Airlines, +1 more

Emirates, Lufthansa, +2 more

Sunday

Emirates, Lufthansa, Spirit Airlines, +1 more

Emirates, Lufthansa, +2 more

See more direct flights

Nonstop returns

Houston George Bush Intcntl to San Diego

Monday

Emirates, Lufthansa, Spirit Airlines, +1 more

Emirates, Lufthansa, +2 more

Tuesday

Emirates, Lufthansa, Spirit Airlines, +1 more

Emirates, Lufthansa, +2 more

Wednesday

Emirates, Lufthansa, Spirit Airlines, +1 more

Emirates, Lufthansa, +2 more

Thursday

Emirates, Lufthansa, Spirit Airlines, +1 more

Emirates, Lufthansa, +2 more

Friday

Emirates, Lufthansa, Spirit Airlines, +1 more

Emirates, Lufthansa, +2 more

Saturday

Emirates, Lufthansa, Spirit Airlines, +1 more

Emirates, Lufthansa, +2 more

Sunday

Emirates, Lufthansa, Spirit Airlines, +1 more

Emirates, Lufthansa, +2 more

See more direct flights
See more direct flights

Top 5 airlines serving from San Diego to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying from San Diego to Houston. 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 George Bush Intcntl? 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 9109 reviews
8.2boarding
7.9comfort
7.3food
7.3entertainment
8.6crew
Airline reviews

This flight was significantly affected by poor wifi connections. I couldn’t get my work done because the wifi kept dropping. Even texts were not going through. There is no seat power in premium class either. I fly a lot. Today was my 10th flight in 4 weeks. This was by far the only flight that was sub par.

4.0 OkayJanine, Apr 2024SAN - SEA
Read more about Alaska Airlines reviews

This flight was significantly affected by poor wifi connections. I couldn’t get my work done because the wifi kept dropping. Even texts were not going through. There is no seat power in premium class either. I fly a lot. Today was my 10th flight in 4 weeks. This was by far the only flight that was sub par.

WiFi connection bad. Food is really awful. Crew very nice and efficient

It was the worst experience because they delayed the flight by 2 and half hours. We were supposed to depart by 3:41 but they did the depart by 6 pm. It was so boring!!

My experience with Alaska Airlines flights is dominated by the fact that today’s economy class is barely humane. Everyone is so tightly packed together that one cannot move an inch for the entire flight…. and if it’s a bicoastal trip, that’s almost five hours of discomfort!! And if you’re above average in height and/or weight it’s absolute hell! Moreover, still all Economy classes are basically the same across airline carriers, it doesn’t matter who you fly with.

Everything was fine within the parameters of flying full aircraft. My only small regret was that the non-meal, "snack" type food options had 90% medium to high sodium items. They looked appetizing, but many, if not most older Americans are restricted in sodium intake, so maybe one low/no sodium option would entice people to buy them. I brought my own food. The staff, on-time and aircraft quality were great, as usual for Alaska.

When I purchased the tickets I purchased insurance as well but for some reason it didn't go through, then this past Monday I broke my leg and was unable to make my trip, I'll never book through Kayak again.

Alaska airlines was good! Friendly staff, good communication and respectful. The alaska airlines help in everyway they can

The reduced size overhead compartments were a surprise. They keep getting smaller and smaller while amenities keep getting fewer.

Friendly service. Aircrew was very professional and genuinely positive in attitude and demeanor.

I do not like the policy of paying up to get a seat assignment.

The customer service was excellent! Check-in, baggage check-in, boarding, the flight went very smooth.

It was delayed several hours which delayed our connection in Denver. Not happy.

Ok, but comfort was lacking as the seats were way to small

All good except paid for wifi that did not work

Some of these FA’s need attitude check. Snarky bitches

The plane boarded and deplaned twice before the crew timed out. Flight was 7 hours late departing. Horrible experience!

Got automatically assigned middle seats unless you fork out extra money for a seat assignment, not impressed.

Flight was canceled 12 hours before take-off due to “weather”

The flight was short and that was the best part. The flight was about 90 minutes delayed.

I got upgraded, so comfort was not an issue. But as always, it is the people from baggage handlers, flight attendants, pilots etc. that make the difference.

The staff was unprofessional and didn’t communicate very well. The boarding process was very disheveled, potentially due to a power outage the previous day but there was no contingency plan to properly get passengers boarded the following day. Once boarded the aircraft stayed on the tarmac for over 45 minutes due to high winds. The communication was sporadic but an announcement was finally made an additional 30 minutes later that the flight was cancelled but we couldn’t get off the plane. Prior to deplaning one of the gate agents came on the plane and made an announcement for everyone to pickup their checked bags and take a card to rebook a new reservation because they didn’t have adequate staff. Flights were missed, passengers went to different airports and there was little to no assistance from AA.

Apart from the delay due to unforeseen circumstances. The leg from sjc to dfw was fine. It was the leg from dfw to orf that we encountered issues mainly due to the flight attendant crew not being friendly. We had two small children and we needed some assistance to warm up milk so the baby would sleep. The crew just didn’t get it and made things very difficult. One made a remark that the baby’s dirty diaper smell was a “gift” to the plane in a rude way. Normally I’d brush that off as a funny comment if the rest of the trip the attendants were helpful or understanding of the difficulty we faced. But that wasn’t the case. We were met with rudeness on the second leg. Whereas on the first leg the crew were so nice and helpful.

Flight was delayed and missed connecting flight. Did not give warning about delay until we showed up at the airport. Not good.

Overall it was good but not great. The aircraft was an old and seats didn’t recline in business class unless you kept playing around with it.

The plane was subbed for another last minute, the gate was changed last minute. Could live with that but we boarded and there was a delay which totaled an hour in the end. There was a technical issue which meant wheels needed to remain out for ten mins after take off. My USB phone charger was broken as was the headphone jack which meant I could t enjoy the IFE and could use my phone after a few hours. Even the map function on the plane failed to work after a few hours.

Not sure about entertainment as I didn't use any, soay e there should be an NA option on this survey. Otherwise everything was just as it should be. Of course I wish planes were more comfortable and had seats that would tilt back further.

1st flight was delayed because of broken radio, missed connection but they got us on very next plane 1 hr later. Return flights were both delayed by 1 hr each. Crews were fine. Planes ok, but had to check carry ons.

The flight was delayed and we were told the airplane is on its way to the gate from the hangar. We were told this for 2 hours and the flight was continually delayed in ~30 minute increments. Then we ended up having a new airplane. The issue wasn’t clearly communicated and it left everyone feeling confused about when we would actually be leaving. Whenever they communicated a new boarding time it felt arbitrary and random. The boarding process was a mess and disorganized, which made it last longer than necessary. Landing was rough. Seats were uncomfortable.

Being on time would help since we missed our connection with your partner airline. Costly and ruined two days of our vacation.

I love to be able to connect my own devices to the entertainment system. It works great!

On time and fast. Overall it was a pleasant experience.

I felt scam to have to pay $50 additional for my carry on luggage which was free for my other airline.

Delayed several times. Flight was to arrive at midnight and it arrive at 3 am. A 3 hour delay is already bad but one that has you arriving in the wee hour is just disruptive and overall unacceptable. The complete lack of restitution is a joke in keeping with Spirit’s reputation of ranking bottom-low in the pecking order.

It wasn’t as horrible as I would have expected, however, to not provide water and change so much for bags is a ripoff to say the least.

Cancelled my flight , currently stuck in Houston and will likely miss my cruise

The flight attendants were very personable, extremely friendly, and had a very good feeling of the energy around them not to mention they’re very funny and engaging. What made up for the discomfort of the seats and the fact that the plane sat for a long time on the Turmac. Not sure if the pilot was new, but the landing was very rough sort of like I was at a magic mountain theme park ride that was built in 1959

Unfortunately not great, my flight was canceled with no notice given. I attempted to reach out to spirit airlines and have yet to receive any correspondence. I then had to book a new flight at two times the cost of the original.

They changed our gate 30 minutes before boarding began. We noticed about 20 people missed their flight due to doors closing early.

I MISS MY FLY AND THEY NOT EVEN TRY TO GET ME ALEAST A CREDIT TO BUY ANOTHER TICKET BUT IS FINE I WOULD NEVER BUY A TICKET WITH SPIRIT EVER AGAIN

It’s a flying bus, no reclining seats, entertainment, charge ports. As if someone was out on limb to make my flight experience atrocious

Terrible. Seats are bad and the baggage policy is inconsistent

Better than I expected but I did pay for a seat and carry on bags ahead of time.

I hope to avoid flying with them in the future. First flight got cancelled then got stuck with a 13 hour layover in Denver. The process was long and frustrating to many people.

Flight was delayed on the runway for 40 minutes the crew did not even offer even water to passengers to compensate for the flight delayed. The flight was delayed due to aircraft mechanical issues. Worst customer service ever

Everything was good, 20/30 minutes late waiting on a crew member. It’s hard to keep employees. Or serious employees I know. I remember one flight from Houston of Frontiers was almost 18 hours late. And another 4 hours late very poor. But I would rather be late and safe than the on the news. Thank you.

The flight was delayed and I had to cancel because I would have missed my connection and there were no other flights for the next two days. They also lost my bag!!

My first time to fly Frontier and loved it! Boarding was super easy as we only had personal items. Crew was helpful and funny and the plane was clean. Pilot was also great at landing the plane smoothly.

Good - Leg spar, cleanliness, and on time performance. Bad - No snacks and entertainment.

I like the easy check-in and boarding process. I love the non stop flight

For a busy travel season, everything was clearly marked, correct, and smooth. My favorite travel description is “UNEVENTFUL,” and this trip met the mark!

Book cheap flights from San Diego to Houston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San Diego to Houston found on KAYAK in the last 72 hours.
5/11Sat
nonstopSpirit Airlines
3h 16mSAN-IAH
$39
5/10Fri
nonstopSpirit Airlines
3h 15mSAN-IAH
$40
5/11Sat
1 stopFrontier
6h 50mSAN-IAH
$45
5/2Thu
1 stopSpirit Airlines
13h 38mSAN-IAH
$50
5/10Fri
1 stopFrontier
6h 22mSAN-IAH
$55
7/3Wed
1 stopAmerican Airlines
6h 11mSAN-IAH
$124
7/25Thu
nonstopUnited Airlines
3h 17mSAN-IAH
$160
10/10Thu
nonstopUnited Airlines
3h 15mSAN-IAH
$180
10/11Fri
2 stopsAlaska Airlines
21h 38mSAN-IAH
$332
5/5Sun
2 stopsAmerican Airlines
9h 19mSAN-IAH
$337

Search by stops

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Last minute flights from San Diego to George Bush Intcntl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from San Diego to Houston that are departing in the next 10 days.
4/23Tue
multi-stop
20h 41mSAN-IAH
5/14Tue
nonstop
3h 24mIAH-SAN
$112
4/23Tue
multi-stopFrontier
22h 43mSAN-IAH
5/14Tue
multi-stopFrontier
5h 59mIAH-SAN
$116
4/23Tue
multi-stopSpirit Airlines
5h 08mSAN-IAH
5/14Tue
nonstopSpirit Airlines
3h 24mIAH-SAN
$194
4/23Tue
multi-stopSpirit Airlines
13h 09mSAN-IAH
5/14Tue
multi-stopSpirit Airlines
25h 02mIAH-SAN
$232
4/23Tue
nonstopUnited Airlines
3h 12mSAN-IAH
5/14Tue
nonstopUnited Airlines
3h 27mIAH-SAN
$613
4/24Wed
multi-stopAmerican Airlines
5h 04mSAN-IAH
4/24Wed
multi-stopAmerican Airlines
5h 33mIAH-SAN
$740
4/24Wed
multi-stopAmerican Airlines
9h 19mSAN-IAH
4/24Wed
multi-stopAmerican Airlines
5h 33mIAH-SAN
$781
4/21Sun
nonstopUnited Airlines
3h 13mSAN-IAH
4/25Thu
multi-stopUnited Airlines
13h 06mIAH-SAN
$786
4/23Tue
multi-stopDelta
9h 18mSAN-IAH
4/25Thu
multi-stopDelta
8h 25mIAH-SAN
$1,628
4/23Tue
multi-stopDelta
9h 18mSAN-IAH
4/25Thu
multi-stopDelta
13h 06mIAH-SAN
$1,814

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San Diego - Houston George Bush Airport Flights

Departure:

San Diego (SAN)United States

Destination:

Houston George Bush Airport (IAH)United States

Return flight deals:

Houston George Bush Airport - San Diego

Cabin classes:

$739
$950
$534
$205