Find Cheap Flights from San Diego to Houston George Bush Intcntl (SAN - IAH)

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Good to Know

Low Season:
September
Best time to beat the crowds
2%
expected price decrease
High Season:
March
Most popular time to fly
13%
expected price increase
Average Price:
$442
(avg. price over the last 2 weeks)
Good Deal:
$442
or less (round trip)

When to Book Flights from San Diego to Houston George Bush Intcntl

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

The cheapest flight from San Diego to Houston George Bush Intcntl was found 18 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
High season is considered to be February, March and April. The cheapest month to fly is September.
Morning departure is around 7% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking San Diego to Houston George Bush Intcntl Flights

How long does a flight from San Diego to Houston George Bush Intcntl take?
An average nonstop flight takes 3h 05m, covering a distance of 1301 miles.
How many flights are there between San Diego and Houston George Bush Intcntl?
There are 173 (nonstop) flights between San Diego and Houston George Bush Intcntl per week, averaging 27 per day.
Which airlines provide the cheapest flights from San Diego to Houston George Bush Intcntl?
In the past 3 days, the cheapest round-trip tickets were found on United ($95), Spirit Airlines ($99) and Multiple Airlines ($113).
Do I need a passport to fly between San Diego and Houston George Bush Intcntl?
No.
Which airlines fly most frequently between San Diego and Houston George Bush Intcntl?
United (19 times daily), Lufthansa (4 times daily), Spirit Airlines (1 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly San Diego to Houston George Bush Intcntl?
For San Diego to Houston George Bush Intcntl, Wednesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Houston George Bush Intcntl back to San Diego, the best deals are generally found on Saturday, with Wednesday being the most expensive.

Book cheap flights from San Diego to Houston George Bush Intcntl (round-trip)

Airports
Origin
San Diego
$95
only
$95
Destination
Houston
$95
only
$95
Wed, Feb 28
SAN
IAH
3h 11m
Tue, Mar 6
IAH
SAN
3h 32m
Trip: 7 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 60 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
SAN
IAH
Excellent 10.0

Quick flight , no complaints

The leg room for the seats is so tiny compared to other planes I’ve been on

SAN
IAH
Good 7.0

When I booked the flight, we chose seats but when we checked in they said we had never chosen seats and split up myself and my husband. To watch anything it was $7.99.

SAN
IAH
Excellent 8.0

Flight was good , security and boarding was very unorganized , although I don't blame the airlines I think it more the San Diego Airport, I live there and often drive to John Wayne just to avoid the San Diego Airport Security inside and out is always disaster .

SAN
IAH
Excellent 10.0

Staff

SAN
IAH
Okay 5.0

Preassigned seating . . . that's about it.

Well, we were greeted at the gate by an attendant who told us we'd probably miss our connecting flight and that we could go home and try again tomorrow or chance it. Then he charged $200 for my board bag (talking a surfboard to Costa Rica) and finally we arrived with 4 others just as our flight was scheduled to pull off and they couldn't be bothered to hold the plane for us as we sprinted across the airport.

Wed, Feb 28
SAN
IAH
3h 11m
Sat, Mar 3
IAH
SAN
3h 27m
Trip: 4 days
5.8OkayShow reviews
Overall 5.8 Okay
Based on 141 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
SAN
IAH
Mediocre 2.0

my email had a different time to depart my ticket had an earlier departure

attendants at front desk moved me to a late r flight but I told them if there was anything else I could do to get sooner . I had to purchase qmother ticket wirh United and had a professional helpful experience. I wasted money on something I didn't even use. I would like a credit towards another flight

SAN
IAH
Okay 4.6

seemly low fair

hidden charges make a trip much more expansive than other airlines, so you end up paying a much higher price for much poorer service.

SAN
IAH
Excellent 8.0

Personally, I like the no frills model. I just want to get to my destination and I don't need to be coddled, just so long as the Spartan accommodations are treated with good humor.

The boarding is ALWAYS the most irritating part of flying. Fortunately travelers can pay extra for expedited boarding.

SAN
IAH
Mediocre 2.0

Nothing

Website is VERY poorly worded on Spirit. It says a carry on bag is $49 HOWEVER it is not. It is actually comp. I didn't even have bags because of this fee and yet, I was STILL charged on THEIR website. Flight was smooth but this is issue #2 with Spirit airlines and I have only flown them 2 times. Will not return ... would rather fly United and risk getting beat down (sarcasm) I will stick to Delta .. best airline EVER

SAN
IAH
Excellent 9.0

Clean plane. Easy boarding. Great value.

Everything was good.

Sat, Mar 3
SAN
IAH
3h 11m
Mon, Mar 5
IAH
SAN
3h 32m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Mar 7
SAN
IAH
9h 04m
Tue, Mar 13
IAH
SAN
8h 56m
Trip: 6 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
ATL
PIT
Excellent 9.0

Pilots and crew did an amazing job during unstable air coming into Pittsburgh. Great job.

JFK
CDG
Excellent 10.0

The food and the service

ATL
EWR
Excellent 8.6

No LCD screen for entertainment.

SLC
YYZ
Excellent 9.6

Z

PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

Thu, Mar 8
SAN
IAH
3h 11m
Wed, Mar 14
IAH
SAN
3h 27m
Trip: 6 days
5.8OkayShow reviews
Overall 5.8 Okay
Based on 141 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
SAN
IAH
Excellent 8.3

I had special situation and customer service handled everything superbly!

The seats do not recline.

SAN
IAH
Mediocre 2.0

Nothing

Website is VERY poorly worded on Spirit. It says a carry on bag is $49 HOWEVER it is not. It is actually comp. I didn't even have bags because of this fee and yet, I was STILL charged on THEIR website. Flight was smooth but this is issue #2 with Spirit airlines and I have only flown them 2 times. Will not return ... would rather fly United and risk getting beat down (sarcasm) I will stick to Delta .. best airline EVER

SAN
IAH
Okay 4.0

nothing

A seat and one bag are more than the flight. Personnel are rude. Only care about charging the extra fees. I ask a stewardess to wake up a young man next to me who was sleeping and resting on my arm. She said you wake him

SAN
IAH
Mediocre 3.3

The crew

Everything but the crew!!!

SAN
IAH
Excellent 8.0

Organized

No wifi

Tue, Mar 6
SAN
IAH
3h 05m
Wed, Mar 21
IAH
SAN
3h 27m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Mar 10
SAN
IAH
3h 11m
Tue, Mar 20
IAH
SAN
3h 27m
Trip: 10 days
5.8OkayShow reviews
Overall 5.8 Okay
Based on 141 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
SAN
IAH
Good 7.0

Loved the large seat up front well worth the money to upgrade. Crew was very nice and pleasant.

Nothing I didn't like.

SAN
IAH
Mediocre 3.3

The crew

Everything but the crew!!!

SAN
IAH
Excellent 9.0

Clean plane. Easy boarding. Great value.

Everything was good.

SAN
IAH
Excellent 8.0

Organized

No wifi

SAN
IAH
Excellent 8.0

Personally, I like the no frills model. I just want to get to my destination and I don't need to be coddled, just so long as the Spartan accommodations are treated with good humor.

The boarding is ALWAYS the most irritating part of flying. Fortunately travelers can pay extra for expedited boarding.

Wed, Mar 7
SAN
IAH
3h 11m
Tue, Mar 20
IAH
SAN
11h 19m
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Mar 12
SAN
IAH
3h 11m
Tue, Mar 20
IAH
SAN
3h 27m
Trip: 9 days
5.8OkayShow reviews
Overall 5.8 Okay
Based on 141 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
SAN
IAH
Excellent 8.0

Organized

No wifi

SAN
IAH
Mediocre 3.3

The crew

Everything but the crew!!!

SAN
IAH
Excellent 8.0

Personally, I like the no frills model. I just want to get to my destination and I don't need to be coddled, just so long as the Spartan accommodations are treated with good humor.

The boarding is ALWAYS the most irritating part of flying. Fortunately travelers can pay extra for expedited boarding.

SAN
IAH
Okay 4.6

seemly low fair

hidden charges make a trip much more expansive than other airlines, so you end up paying a much higher price for much poorer service.

SAN
IAH
Excellent 9.3

Great trip!

Confusing airport.

Thu, Mar 8
SAN
IAH
5h 39m
Wed, Mar 21
IAH
SAN
6h 22m
Trip: 13 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
ATL
PIT
Excellent 9.0

Pilots and crew did an amazing job during unstable air coming into Pittsburgh. Great job.

FLL
ATL
Excellent 8.0

Departure was right on time and we actually arrived 15 minutes early.

The inflight monitor worked but none of the data (GPS altitude or speed) was working.

ATL
EWR
Excellent 8.6

No LCD screen for entertainment.

PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

SLC
YYZ
Excellent 8.0

was a difficult transition from delta to west jet in Toronto and we almost missed the flight

Tue, Mar 13
SAN
IAH
3h 11m
Tue, Mar 20
IAH
SAN
3h 27m
Trip: 8 days
5.8OkayShow reviews
Overall 5.8 Okay
Based on 141 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
SAN
IAH
Excellent 8.0

Organized

No wifi

SAN
IAH
Good 7.0

Loved the large seat up front well worth the money to upgrade. Crew was very nice and pleasant.

Nothing I didn't like.

SAN
IAH
Mediocre 2.0

Nothing

Website is VERY poorly worded on Spirit. It says a carry on bag is $49 HOWEVER it is not. It is actually comp. I didn't even have bags because of this fee and yet, I was STILL charged on THEIR website. Flight was smooth but this is issue #2 with Spirit airlines and I have only flown them 2 times. Will not return ... would rather fly United and risk getting beat down (sarcasm) I will stick to Delta .. best airline EVER

SAN
IAH
Mediocre 2.0

Never boarded because they cancelled the flight the day of the flight down to the hour we were suppose to arrive.

The flight was cancelled and they never informed us until we arrived at the airport. They didn't even give us an email to know the day before.

SAN
IAH
Excellent 9.3

Great trip!

Confusing airport.

Tue, Mar 6
SAN
IAH
3h 09m
Wed, Mar 14
IAH
SAN
5h 04m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Apr 28
SAN
IAH
7h 16m
Wed, May 2
IAH
SAN
6h 17m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
LAX
MCO
Excellent 10.0

I am used to flying Frontier because of cost but recently traveled Delta and boy did I feel completely spoiled! Not only did my other half get our bags for free due to his status with Delta but the amenities they offer and the comfort of the economy seats compared to other airlines is a major difference. As a chronic pain patient, if I can find a Delta flight for a little more, I will be booking with them for sure! Highly recommend them!

MSP
CZM
Excellent 10.0

Everything went smoothly.

All was good.

JFK
CDG
Excellent 10.0

The food and the service

PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

JFK
MCO
Excellent 8.0

Entertainment system great. Individual choices include recent movies. On board staff very nice

We had issues with baggage. Delta was supposed to transfer 4 bags to Disney for Magic Express transportation. Only 3 went. Disney tried hard to fix problem, and even gave us something to ameliorate the situation. Delta took hard line, wasn't helpful and gave nothing. It took 2 days to find bag.

Tue, Apr 10
SAN
IAH
3h 11m
Wed, Apr 18
IAH
SAN
3h 22m
Trip: 9 days
5.8OkayShow reviews
Overall 5.8 Okay
Based on 141 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
SAN
IAH
Excellent 8.3

I had special situation and customer service handled everything superbly!

The seats do not recline.

SAN
IAH
Mediocre 2.0

my email had a different time to depart my ticket had an earlier departure

attendants at front desk moved me to a late r flight but I told them if there was anything else I could do to get sooner . I had to purchase qmother ticket wirh United and had a professional helpful experience. I wasted money on something I didn't even use. I would like a credit towards another flight

SAN
IAH
Excellent 8.0

Organized

No wifi

SAN
IAH
Excellent 9.0

Clean plane. Easy boarding. Great value.

Everything was good.

SAN
IAH
Excellent 8.0

Personally, I like the no frills model. I just want to get to my destination and I don't need to be coddled, just so long as the Spartan accommodations are treated with good humor.

The boarding is ALWAYS the most irritating part of flying. Fortunately travelers can pay extra for expedited boarding.

Wed, Apr 11
SAN
IAH
3h 11m
Mon, Apr 16
IAH
SAN
3h 22m
Trip: 6 days
5.8OkayShow reviews
Overall 5.8 Okay
Based on 141 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
SAN
IAH
Okay 4.0

nothing

A seat and one bag are more than the flight. Personnel are rude. Only care about charging the extra fees. I ask a stewardess to wake up a young man next to me who was sleeping and resting on my arm. She said you wake him

SAN
IAH
Mediocre 3.3

The crew

Everything but the crew!!!

SAN
IAH
Good 7.0

Loved the large seat up front well worth the money to upgrade. Crew was very nice and pleasant.

Nothing I didn't like.

SAN
IAH
Mediocre 2.0

Never boarded because they cancelled the flight the day of the flight down to the hour we were suppose to arrive.

The flight was cancelled and they never informed us until we arrived at the airport. They didn't even give us an email to know the day before.

SAN
IAH
Excellent 8.3

I had special situation and customer service handled everything superbly!

The seats do not recline.

Tue, Mar 6
SAN
IAH
3h 11m
Sat, Mar 17
IAH
SAN
7h 12m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Apr 12
SAN
IAH
3h 10m
Wed, Apr 18
IAH
SAN
3h 22m
Trip: 7 days
5.8OkayShow reviews
Overall 5.8 Okay
Based on 141 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
SAN
IAH
Excellent 8.0

Organized

No wifi

SAN
IAH
Mediocre 2.0

Never boarded because they cancelled the flight the day of the flight down to the hour we were suppose to arrive.

The flight was cancelled and they never informed us until we arrived at the airport. They didn't even give us an email to know the day before.

SAN
IAH
Excellent 8.0

Personally, I like the no frills model. I just want to get to my destination and I don't need to be coddled, just so long as the Spartan accommodations are treated with good humor.

The boarding is ALWAYS the most irritating part of flying. Fortunately travelers can pay extra for expedited boarding.

SAN
IAH
Mediocre 2.0

Nothing

Website is VERY poorly worded on Spirit. It says a carry on bag is $49 HOWEVER it is not. It is actually comp. I didn't even have bags because of this fee and yet, I was STILL charged on THEIR website. Flight was smooth but this is issue #2 with Spirit airlines and I have only flown them 2 times. Will not return ... would rather fly United and risk getting beat down (sarcasm) I will stick to Delta .. best airline EVER

SAN
IAH
Okay 4.6

seemly low fair

hidden charges make a trip much more expansive than other airlines, so you end up paying a much higher price for much poorer service.

Tue, Apr 3
SAN
IAH
3h 09m
Tue, Apr 10
IAH
SAN
6h 25m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Apr 13
SAN
IAH
3h 10m
Tue, Apr 17
IAH
SAN
3h 22m
Trip: 5 days
5.8OkayShow reviews
Overall 5.8 Okay
Based on 141 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
SAN
IAH
Excellent 9.0

Clean plane. Easy boarding. Great value.

Everything was good.

SAN
IAH
Mediocre 2.0

Never boarded because they cancelled the flight the day of the flight down to the hour we were suppose to arrive.

The flight was cancelled and they never informed us until we arrived at the airport. They didn't even give us an email to know the day before.

SAN
IAH
Excellent 8.3

I had special situation and customer service handled everything superbly!

The seats do not recline.

SAN
IAH
Mediocre 2.0

my email had a different time to depart my ticket had an earlier departure

attendants at front desk moved me to a late r flight but I told them if there was anything else I could do to get sooner . I had to purchase qmother ticket wirh United and had a professional helpful experience. I wasted money on something I didn't even use. I would like a credit towards another flight

SAN
IAH
Mediocre 3.3

The crew

Everything but the crew!!!

Wed, Apr 4
SAN
IAH
3h 09m
Wed, Apr 11
IAH
SAN
10h 05m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Show more results

San Diego to Houston George Bush Intcntl Flight Information

Avg. Flight Duration 3h 18m
Flights Arrive in Houston George Bush Intcntl
Flights Depart from San Diego
Flight Price $95
Distance 1301 miles
Airlines United, Spirit Airlines, Delta
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.