Cheap Flights from Houston George Bush Intercntl. (IAH) to San Diego (SAN)

Compare Houston George Bush Intercntl. to San Diego flight deals

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Flight deals from Houston George Bush Intercntl. to San Diego

Looking for a cheap last-minute deal or the best round-trip flight from Houston George Bush Intercntl. to San Diego? Find the lowest prices on one-way and round-trip tickets right here.

San Diego.$41 per passenger.Departing Tue, May 21, returning Wed, May 22.Round-trip flight with Spirit Airlines.Outbound direct flight with Spirit Airlines departing from Houston George Bush Intercntl. on Tue, May 21, arriving in San Diego International.Inbound direct flight with Spirit Airlines departing from San Diego International on Wed, May 22, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $41, select.

San Diego.$96 per passenger.Departing Sat, Jun 1, returning Wed, Jun 5.Round-trip flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departing from Houston George Bush Intercntl. on Sat, Jun 1, arriving in San Diego International.Inbound indirect flight with Spirit Airlines, departing from San Diego International on Wed, Jun 5, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $96, select.

San Diego.$101 per passenger.Departing Sat, Jun 1, returning Wed, Jun 5.Round-trip flight with Spirit Airlines.Outbound direct flight with Spirit Airlines departing from Houston George Bush Intercntl. on Sat, Jun 1, arriving in San Diego International.Inbound direct flight with Spirit Airlines departing from San Diego International on Wed, Jun 5, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $101, select.

San Diego.$195 per passenger.Departing Tue, Jul 2, returning Tue, Jul 9.Round-trip flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departing from Houston George Bush Intercntl. on Tue, Jul 2, arriving in San Diego International.Inbound indirect flight with Spirit Airlines, departing from San Diego International on Tue, Jul 9, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $195, select.

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Find the cheapest month to fly from Houston George Bush Intercntl. to San Diego

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston George Bush Intercntl. to San Diego flights are currently cheapest in May.

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Direct flights from Houston George Bush Intercntl. to San Diego

Alternative Houston George Bush Intercntl. to San Diego routes

Looking for the cheapest, fastest or easiest route from Houston George Bush Intercntl. to San Diego? You could fly into the following airports instead.

Houston to San Diego: Flight information

The things to know before you go.

Cheapest flight found	$41
Cheapest month to fly	May
Average flight time	3 hrs, 20 mins
Most popular airline	United
Average flights per week	51

Finding cheap flights from Houston George Bush Intercntl. to San Diego: Frequently asked questions

: There are 3 airports in San Diego: San Diego International, El Cajon and McClellan – Palomar.
: The best price we found for a round-trip flight from Houston George Bush Intercntl. to San Diego is $41. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
: 3 hours and 20 minutes is the average flight time from Houston George Bush Intercntl. to San Diego.
: United, Emirates and Lufthansa fly direct from Houston George Bush Intercntl. to San Diego.
: There are 51 flights per week flying from Houston George Bush Intercntl. to San Diego, as of April 2024.
: The cheapest month to fly from Houston George Bush Intercntl. to San Diego is usually May.
: If you're flying from Houston George Bush Intercntl. Airport, the cheapest airport near San Diego is San Diego International – which is 2.5 miles away from the center of San Diego. We've found flights to this airport from $41.
: After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Houston George Bush Intercntl. Airport to San Diego on Tuesday, May 21, 2024.
: Yes – the average flight time is 3 hours and 20 minutes.
: We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Diego but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
: We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to San Diego is around 40 days in advance, so don’t leave your flight to the last minute.
: In April, the average temperature is usually around 60°F. August is typically the warmest month in San Diego, when it usually averages around 83°F. You can expect the least rain in June. The coldest month is December, with temperatures averaging 49°F. The rainiest month is February.
: Currently, Spirit Airlines offers the cheapest flight tickets to San Diego.

How to find cheap flights to San Diego from Houston George Bush Intercntl.

Looking for cheap tickets from Houston George Bush Intercntl. to San Diego? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Houston George Bush Intercntl. to San Diego. And with us, there are no hidden fees – what you see is what you pay.
Compare flight deals to San Diego from Houston George Bush Intercntl. from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
Flex your dates to find the best Houston George Bush Intercntl.–San Diego ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to San Diego from Houston George Bush Intercntl..
Set up a Price Alert. You can easily track the fare of your cheap Houston George Bush Intercntl.–San Diego flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
Fly without stops. Only interested in direct flights between Houston George Bush Intercntl. and San Diego? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
Find the cheapest Business Class flights from Houston George Bush Intercntl. and San Diego. We scour the Internet for the best Business, Premium Economy and First Class flight fares to San Diego, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
Include nearby airports in your search. Widen your search for Houston George Bush Intercntl. to San Diego flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.

Combine your flight to San Diego from Houston George Bush Intercntl. with hotels and car rental

Once you've secured your cheap flight ticket from Houston George Bush Intercntl. to San Diego, discover the best prices and exclusive rates for hotels in San Diego or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.

Plan the rest of your trip from Houston to San Diego

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.