Cheap flights from San Diego to Houston from $99

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1 stop
Mon, Jun 30
San Diego SANHouston IAH

1 stop
Mon, Jun 30
San Diego SANHouston IAH

1 stop
Mon, Jun 30
San Diego SANHouston IAH

1 stop
Mon, Jun 30
San Diego SANHouston IAH

1 stop
Wed, Jul 2
San Diego SANHouston IAH

$103
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1 stop
Thu, Jun 26
San Diego SANHouston IAH

$121
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Prices updated:

1 stop
Fri, Jun 27 – Tue, Jul 1
San Diego SANHouston IAH

$158
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1 stop
Thu, Jun 26 – Tue, Jul 1
San Diego SANHouston IAH

$167
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1 stop
Thu, Jun 26 – Tue, Jul 1
San Diego SANHouston IAH

$180
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1 stop
Fri, Jun 27 – Tue, Jul 1
San Diego SANHouston IAH

$188
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1 stop
Tue, Jul 1 – Sat, Jul 5
San Diego SANHouston IAH

$192
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1 stop
Tue, Jul 1 – Sat, Jul 5
San Diego SANHouston IAH

$192
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Prices updated:

Key info about flying to Houston

Depart from
San Diego International
Arrive to
George Bush Intercontinental
Average flights per week
142
Flight distance
2095 km

Weekly direct flights

Discover the top airlines offering direct flights from San Diego to Houston in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineSun 01.06Mon 02.06Tue 03.06Wed 04.06Thu 05.06Fri 06.06Sat 07.06
5545554
Weekly flights: 33 totalDaily flights: 4.71 averageMost flights: Sunday 5 flights
AirlineSun 08.06Mon 09.06Tue 10.06Wed 11.06Thu 12.06Fri 13.06Sat 14.06
5545554
Weekly flights: 33 totalDaily flights: 4.71 averageMost flights: Sunday 5 flights
AirlineSun 15.06Mon 16.06Tue 17.06Wed 18.06Thu 19.06Fri 20.06Sat 21.06
5545554
Weekly flights: 33 totalDaily flights: 4.71 averageMost flights: Sunday 5 flights
AirlineSun 22.06Mon 23.06Tue 24.06Wed 25.06Thu 26.06Fri 27.06Sat 28.06
5545544
Weekly flights: 32 totalDaily flights: 4.57 averageMost flights: Sunday 5 flights

Check-in for a flight from San Diego to Houston

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUANo
Alaska AirlinesASAASNo
Spirit AirlinesNKSNKNo
Frontier AirlinesFFTF9No
Hawaiian AirlinesHALHANo

Weather in Houston

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January16°C8°C
February18°C10°C
March22°C13°C
April25°C17°C
May29°C21°C
June33°C24°C
July33°C25°C
August34°C25°C
September31°C23°C
October27°C18°C
November22°C13°C
December18°C10°C
Hottest Month
34°C
August
Coldest month
8°C
January
Sunny days
266
days per year

14 day forecast

Friday
6 Jun
34°C26°C
13 Jun
89%
34°C26°C
Saturday
7 Jun
36°C26°C
14 Jun
35°C26°C
Sunday
8 Jun
35°C26°C
15 Jun
36°C26°C
Monday
9 Jun
33°C26°C
16 Jun
36°C27°C
Tuesday
10 Jun
86%
38°C27°C
17 Jun
35°C27°C
Wednesday
11 Jun
87%
33°C26°C
18 Jun
35°C27°C
Thursday
12 Jun
85%
34°C25°C
19 Jun
37°C26°C
Travelers usually depart from San Diego International, or McClellan–Palomar when they travel from San Diego to Houston. Book your trip to arrive at George Bush Intercontinental, or William P. Hobby. The distance between San Diego and Houston is 2095 km. The most popular airlines for this route are United Airlines, Alaska Airlines, Spirit Airlines, Frontier Airlines, and Hawaiian Airlines. San Diego and Houston have 142 direct flights per week.

Frequently asked questions

How long does it take to travel from San Diego to Houston?
What is the flight distance between San Diego and Houston?
What airlines offer nonstop (direct) flights between San Diego and Houston?
What are the most popular routes to and from San Diego?
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Which airports are there in San Diego?
What airports are near San Diego?
What airports are near Houston?
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When’s the best time to travel between San Diego and Houston?
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How many airports are there near San Diego?
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The nearest countries with flights to Houston

Here is a list of countries people are flying from

Other destination countries from San Diego

Here is a list of countries people are flying to
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