Flights from Houston, TX to San Diego

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Discover the cheapest flights from Houston, TX to San Diego
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The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Houston, TX to San Diego

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of May. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
week: May 11 - May 17
QAR 1,804
MayJuneJuly

Currency and cost comparison

MealMid-priced restaurant
20%The average meal is 20% more expensive in San Diego than in Houston, TX.
Houston, TXQAR 72.88
San DiegoQAR 87.46
TrainLocal, one-way ticket
100%Trains are 100% more expensive in San Diego than in Houston, TX.
Houston, TXQAR 4.56
San DiegoQAR 9.11
TaxiStandard daytime start rate
3%Taxis are 3% more expensive in San Diego than in Houston, TX.
Houston, TXQAR 10.60
San DiegoQAR 10.93
CoffeeRegular cappuccino
4%Coffee is 4% more expensive in San Diego than in Houston, TX.
Houston, TXQAR 20.47
San DiegoQAR 21.27
Exchange rate
1 QAR = 0.27 USD
1 USD = 3.66 QAR
Last revised on Thu, 04/30
Distance: 2094 kms
Houston, TX airports
San Diego airports

Cheap flights from Houston, TX to San Diego

Flying from Houston, TX to San Diego can mean many things: a short break, a longer stay, or a trip planned around specific dates or commitments. Whatever the reason, choosing the right flight is key to starting your journey smoothly.

At eDreams, you can compare a wide range of flights on this route, helping you balance travel time, flexibility, and budget based on what matters most to you.

Houston, TX and San Diego airports

The airports used when flying from Houston, TX to San Diego can have a real impact on your overall travel experience. Your choice of departure and arrival airport affects not only total travel time, but also connection options and how easily you can continue your journey once you arrive in San Diego.

When comparing flights from Houston, TX to San Diego, it’s worth looking beyond the ticket price and considering factors that influence comfort and convenience, such as:

  • Airport location and transport links, especially the distance to the city centre or your final destination in San Diego.
  • Connection requirements, if your itinerary includes a stopover, and timing between flights matters.
  • Airport layout and ease of navigation, particularly if you’re travelling with luggage or have a limited time between connections.

Paying attention to these details can make your journey from Houston, TX to San Diego smoother and more comfortable from start to finish, helping you choose the flight option that best fits your plans.

Houston, TX airport

You’ll find flights from Houston, TX to San Diego departing from the main airport. There, you’ll find all the facilities and amenities any traveller might wish for before boarding their flight. From high-end shopping to gourmet dining, there's something for everyone. Get some last-minute souvenirs for your loved ones, buy the last bestsellers to read on the plane, get some work done on your laptop by connecting to their free Wi-Fi, or treat yourself to a nice breakfast before taking off.

San Diego airport

The airport where most flights land in San Diego SAN. Once you land, and after collecting your luggage, we recommend that you make sure that you have Internet connection on your phone before leaving the airport. If you need, you can find the closest store to get a local SIM card for easy navigation.

Don't forget to also check the transportation options to your accommodation from the airport, whether it's a taxi, public transport, or pre-booked shuttle. The airport staff should be able to provide you with the best alternatives at the information desk.

When to fly from Houston, TX to San Diego

Travelling from Houston, TX to San Diego at different times of the year can offer distinct advantages. Quieter travel periods often mean more availability, better value, and a smoother overall journey, while busier seasons in San Diego typically brings increased flight options and a higher frequency of schedules.

Flying outside peak periods can be a good choice if you value flexibility, fewer crowds, or a more relaxed travel pace in San Diego. During high-demand times, planning ahead helps secure convenient departure times and avoid last-minute limitations on this route.

With the eDreams search tool, you can compare dates and departure times across the year, making it easier to choose when flying from Houston, TX to San Diego best fits your travel plans.

Book cheap flights from Houston, TX to San Diego

To make sure your trip gets off to a great start, keep these practical tips in mind when searching for your flight from Houston, TX to San Diego.

  • Be flexible with your dates: whenever possible, shifting your trip by a day or two can lead to significant savings to book your flight to San Diego.
  • Compare airlines and schedules: the shortest flight isn’t always the most expensive, and the longest isn’t always the worst option.
  • Take advantage of exclusive deals: with eDreams Prime, you can access additional discounts on flights from Houston, TX to San Diego. For travellers looking to save, eDreams Prime provides access to exclusive discounts that can make both planned and last-minute trips more affordable.

Let eDreams take you from Houston, TX to San Diego

With eDreams, you can compare flights from Houston, TX to San Diego quickly and easily, with clear prices and useful filters to guide your choice.

If you want to go a step further, you can also book accommodation and car rental in the same place, organising your trip in just a few minutes. Everything you need to plan your journey, from departure to arrival, in one seamless experience. Never has it been so easy to book your flight from Houston, TX to San Diego with eDreams!

FAQs regarding flight routes from Houston, TX to San Diego

Are flexible booking options available for my journey from Houston, TX to San Diego?
At eDreams, we are committed to ensuring your travel plans remain stress-free. Whether your flight is cancelled or United States introduces sudden changes to travel regulations, you can rest easy knowing you are protected. In the event of a cancellation, there is no need to worry. Our flexible ticket options allow you to rebook your flight from Houston, TX to San Diego with no change fees, or alternatively, you can request a full refund.
What is the standard price for a ticket from Houston, TX to San Diego?
The average ticket price for a flight from Houston, TX to San Diego is approximately QAR 1343. Please keep in mind that ticket costs frequently fluctuate based on seasonal demand and how far in advance you secure your booking.
How can I secure the most affordable flights from Houston, TX to San Diego using eDreams?
At the moment, the most budget-friendly ticket from Houston, TX to San Diego is priced at QR 1090. Using our advanced search engine, we aggregate the premier flight options, tailoring a mix of airlines, schedules, and routes to provide you with the best balance of cost and comfort.
Is San Diego a more expensive destination than Houston, TX?
In some instances, cab rides in San Diego are approximately 3% pricier, costing about QAR 10.93 versus the QAR 10.60 typical in Houston, TX.
Choosing the train in San Diego may cost you around 100% more, sitting at QAR 9.11 compared to the QAR 4.56 seen in Houston, TX.
In certain cases, dining out in San Diego might be 20% more expensive, with average meal prices at QAR 87.46, compared to QAR 72.88 in Houston, TX.
Coffee will set you back roughly 4% more in San Diego, averaging QAR 21.27, while in Houston, TX the price is near QAR 20.47.
How does the climate in San Diego compare to Houston, TX?
During the summer, Houston, TX usually experiences highs of around 29º ºC. In San Diego, temperatures sit near 22º ºC. In the winter, San Diego averages approximately 14º ºC, while Houston, TX stays closer to 13º ºC.

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