Find Cheap Flights from Houston George Bush Intcntl to San Juan Luis Munoz Marin International (IAH - SJU)

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Good to Know

Low Season:
September
Best time to beat the crowds
2%
expected price decrease
High Season:
June
Most popular time to fly
11%
expected price increase
Average Price:
$511
(avg. price over the last 2 weeks)
Good Deal:
$400
or less (round trip)

When to Book Flights from Houston George Bush Intcntl to San Juan Luis Munoz Marin International

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

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $399 or less.
The cheapest flight from Houston George Bush Intcntl to San Juan Luis Munoz Marin International was found 71 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
High season is considered to be May, June and July. The cheapest month to fly is September.
Morning departure is around 30% 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 Houston George Bush Intcntl to San Juan Luis Munoz Marin International Flights

How long does a flight from Houston George Bush Intcntl to San Juan Luis Munoz Marin International take?
An average nonstop flight takes 4h 15m, covering a distance of 2005 miles.
How many flights are there between Houston George Bush Intcntl and San Juan Luis Munoz Marin International?
There are 58 (nonstop) flights between Houston George Bush Intcntl and San Juan Luis Munoz Marin International per week, averaging 8 per day.
Which airlines provide the cheapest flights from Houston George Bush Intcntl to San Juan Luis Munoz Marin International?
In the past 3 days, the cheapest round-trip tickets were found on Spirit Airlines ($265), United ($343) and Multiple Airlines ($535).
Do I need a passport to fly between Houston George Bush Intcntl and San Juan Luis Munoz Marin International?
Yes.
Which airlines fly most frequently between Houston George Bush Intcntl and San Juan Luis Munoz Marin International?
Air Canada (4 times daily), United (4 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Houston George Bush Intcntl to San Juan Luis Munoz Marin International?
For Houston George Bush Intcntl to San Juan Luis Munoz Marin International, Thursday is the cheapest day to fly on average and Friday is the most expensive. Flying from San Juan Luis Munoz Marin International back to Houston George Bush Intcntl, the best deals are generally found on Tuesday, with Saturday being the most expensive.

Book cheap flights from Houston George Bush Intcntl to San Juan Luis Munoz Marin International (round-trip)

Airports
Origin
Houston
$265
only
$265
Destination
San Juan
$265
only
$265
Thu, Jan 25
IAH
SJU
22h 41m
Sun, Jan 28
SJU
IAH
31h 19m
Trip: 4 days
5.5OkayShow reviews
Overall 5.5 Okay
Based on 51940 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
BWI
MCO
Mediocre 2.0

Price

Any changes then spirit will kill you with charges. They are not here to help you

FLL
CLE
Okay 5.3

I have gone with spirt because it is affordable with no thrills but have a few concerns about over booking been on two flights that people could not fly when the booked their tickets

LAS
EWR
Mediocre 2.0

They cancelled My Wednesday flight and told me the soonest they could fly me back was Sunday. So I took a more expensive delta flight.

EWR
FLL
Excellent 8.0

Time frame

LAS
EWR
Mediocre 3.3

Seating area

Fri, Feb 2
IAH
SJU
4h 15m
Thu, Mar 1
SJU
IAH
4h 55m
Trip: 28 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 83 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
SJU
Excellent 10.0

-United employee upgraded me to Business Class at no extra cost. She was extremely nice.

They had multiple passengers on a standby list waiting to board the already crowded flight. Plus, had numerous people without a seat assigned while offering them a $250 travel credit to get off the plane.

IAH
SJU
Good 7.3

Friendly & informative captain & crew

Smooth flight, no complaints, A+

IAH
SJU
Good 6.0

Free blankets for the long flight.

Worst landing I've ever experienced on a plane. Had whiplash that gave me neck pains for several days after.

IAH
SJU
Excellent 8.6

My seat was the last line and it was uncomfortable.

IAH
SJU
Okay 5.6

Crew was very nice

Sits are very uncomfortable

Thu, Jan 18
IAH
SJU
20h 17m
Sat, Jan 20
SJU
IAH
13h 14m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Feb 9
IAH
SJU
22h 41m
Sun, Feb 11
SJU
IAH
31h 19m
Trip: 3 days
5.5OkayShow reviews
Overall 5.5 Okay
Based on 51940 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
LAS
EWR
Mediocre 3.3

Seating area

DFW
LAS
Mediocre 2.0

The worst experience in my life, I showed up a hour early, only 2 kiosks that work to check in. The rude lady directed me out of line to use the kiosk again instead checking me in, so I couldn't miss my flight. You could obviously tell it was my first time. So I missed my FIRST flight for my 30th birthday. Their only rebuttal to my dilemma was "you should have show up 2 hours early". A horrible experience I will never forget. The human that don't display common courtesy for his or her fellow man should be replaced by robots. I would gladly pay double for my next flight than to EVER use Spirit again.

MCO
PHL
Good 6.6

Leg room. Just not that we had to pay for it.

There was a problem and we had to wait on the plane for over an hour.

BOS
FLL
Good 6.3

Seats aweful no entertainment but crew and flight awesome love it

EWR
FLL
Mediocre 2.0

Nickel and dime you for everything. Seats way too close and they chairs don’t recline at all. First time flying this Airlines and will never fly again .

Wed, Apr 11
IAH
SJU
6h 56m
Fri, Apr 27
SJU
IAH
7h 58m
Trip: 17 days
5.5OkayShow reviews
Overall 5.5 Okay
Based on 51940 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
BOS
FLL
Good 6.3

Seats aweful no entertainment but crew and flight awesome love it

LAS
EWR
Mediocre 2.0

They cancelled My Wednesday flight and told me the soonest they could fly me back was Sunday. So I took a more expensive delta flight.

FLL
MGA
Mediocre 2.0

The inflight experience was OK - seats uncomfortable and I would never give a penny to Spirit for a glass of water (let alone $2), but I know what to expect.

I arrived for my connection with 3 hours to spare, and Spirit wasted all of them. I was in a line that wrapped around the building OUTSIDE. The process from beginning to end was confusing (I'm an experienced traveler with years of experience as a travel agent, so it wasn't me!) and aggravating. I kept thinking, "how low of an opinion must someone have of himself or herself to work for spirit airlines?"

PHL
FLL
Good 6.3

On time flight. Comfortable seats, clean

No frills. $50 to Check a bag. No free water, coffee. Bring your own. Overpriced snacks

LAS
PDX
Okay 4.0

The price

The flight attendet ryan

Thu, Feb 8
IAH
SJU
4h 15m
Mon, Feb 12
SJU
IAH
4h 55m
Trip: 5 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 83 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
SJU
Mediocre 2.0

Nothing, The flight didn't happen

Waited for 6.5 hours for the flight to get cancelled and rescheduled for a week later.

IAH
SJU
Excellent 8.6

My seat was the last line and it was uncomfortable.

IAH
SJU
Excellent 8.0

Seat more comfortable and any entertainment.

The seat.

IAH
SJU
Excellent 10.0

-United employee upgraded me to Business Class at no extra cost. She was extremely nice.

They had multiple passengers on a standby list waiting to board the already crowded flight. Plus, had numerous people without a seat assigned while offering them a $250 travel credit to get off the plane.

IAH
SJU
Mediocre 2.0

Lady at the main customer service was trying to be very helpful..

Bording time ended at 10:00.. plane was departing at 10:15. Got there at 10:06.. the counter lady was very rude and instead of help me get to another flight or show me other options, she told me the doors was closed and that it was totally my fault I lost my flight since my prior flight got there early.. doors should be hold ten minutes after the end of the bording time. she sent me to the main customer counter..

Thu, Mar 8
IAH
SJU
4h 15m
Wed, Mar 14
SJU
IAH
4h 55m
Trip: 6 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 83 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
SJU
Mediocre 2.0

Nothing, The flight didn't happen

Waited for 6.5 hours for the flight to get cancelled and rescheduled for a week later.

IAH
SJU
Excellent 8.6

My seat was the last line and it was uncomfortable.

IAH
SJU
Excellent 8.6

Food was ok

You don't have any free entertainment not even free music!!!

IAH
SJU
Good 7.0

Delay?????

IAH
SJU
Excellent 10.0

-United employee upgraded me to Business Class at no extra cost. She was extremely nice.

They had multiple passengers on a standby list waiting to board the already crowded flight. Plus, had numerous people without a seat assigned while offering them a $250 travel credit to get off the plane.

Sun, Apr 22
IAH
SJU
6h 02m
Sun, Apr 29
SJU
IAH
9h 06m
Trip: 8 days
5.5OkayShow reviews
Overall 5.5 Okay
Based on 51940 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
LAS
EWR
Mediocre 3.3

Seating area

FLL
CLE
Okay 5.3

I have gone with spirt because it is affordable with no thrills but have a few concerns about over booking been on two flights that people could not fly when the booked their tickets

LAS
EWR
Mediocre 2.0

They cancelled My Wednesday flight and told me the soonest they could fly me back was Sunday. So I took a more expensive delta flight.

BOS
FLL
Good 6.3

Seats aweful no entertainment but crew and flight awesome love it

LAS
PDX
Okay 4.0

The price

The flight attendet ryan

Tue, Mar 20
IAH
SJU
4h 15m
Mon, Apr 2
SJU
IAH
4h 45m
Trip: 14 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 83 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
SJU
Excellent 10.0

very helpful

IAH
SJU
Good 7.0

Delay?????

IAH
SJU
Excellent 8.6

Food was ok

You don't have any free entertainment not even free music!!!

IAH
SJU
Good 7.3

Friendly & informative captain & crew

Smooth flight, no complaints, A+

IAH
SJU
Good 6.0

Free blankets for the long flight.

Worst landing I've ever experienced on a plane. Had whiplash that gave me neck pains for several days after.

Wed, Jun 13
IAH
SJU
8h 32m
Tue, Jun 19
SJU
IAH
8h 52m
Trip: 7 days
5.5OkayShow reviews
Overall 5.5 Okay
Based on 51940 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
LAS
EWR
Mediocre 2.0

They cancelled My Wednesday flight and told me the soonest they could fly me back was Sunday. So I took a more expensive delta flight.

FLL
CLE
Okay 5.3

I have gone with spirt because it is affordable with no thrills but have a few concerns about over booking been on two flights that people could not fly when the booked their tickets

LAS
PDX
Okay 4.0

The price

The flight attendet ryan

LAS
EWR
Mediocre 3.3

Seating area

DFW
LAS
Mediocre 2.0

The worst experience in my life, I showed up a hour early, only 2 kiosks that work to check in. The rude lady directed me out of line to use the kiosk again instead checking me in, so I couldn't miss my flight. You could obviously tell it was my first time. So I missed my FIRST flight for my 30th birthday. Their only rebuttal to my dilemma was "you should have show up 2 hours early". A horrible experience I will never forget. The human that don't display common courtesy for his or her fellow man should be replaced by robots. I would gladly pay double for my next flight than to EVER use Spirit again.

Tue, Mar 27
IAH
SJU
4h 30m
Mon, Apr 2
SJU
IAH
4h 45m
Trip: 7 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 83 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
SJU
Excellent 10.0

very helpful

IAH
SJU
Excellent 8.0

Seat more comfortable and any entertainment.

The seat.

IAH
SJU
Good 7.3

Friendly & informative captain & crew

Smooth flight, no complaints, A+

IAH
SJU
Mediocre 2.0

Lady at the main customer service was trying to be very helpful..

Bording time ended at 10:00.. plane was departing at 10:15. Got there at 10:06.. the counter lady was very rude and instead of help me get to another flight or show me other options, she told me the doors was closed and that it was totally my fault I lost my flight since my prior flight got there early.. doors should be hold ten minutes after the end of the bording time. she sent me to the main customer counter..

IAH
SJU
Excellent 8.6

Food was ok

You don't have any free entertainment not even free music!!!

Sun, Jun 3
IAH
SJU
4h 30m
Fri, Jun 22
SJU
IAH
4h 50m
Trip: 20 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 83 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
SJU
Okay 4.0

They gave me something to drink...

Didn't give us peanuts or any snack items and everything else had to be paid for which I think the pricing on those items were expensive that is abusive unacceptable and me as a military personnel I think there should be some kind of consideration in all those matters including paying for luggage $25...

IAH
SJU
Good 7.0

Delay?????

IAH
SJU
Excellent 8.6

My seat was the last line and it was uncomfortable.

IAH
SJU
Good 6.0

Free blankets for the long flight.

Worst landing I've ever experienced on a plane. Had whiplash that gave me neck pains for several days after.

IAH
SJU
Excellent 8.0

Seat more comfortable and any entertainment.

The seat.

Sun, Jul 8
IAH
SJU
4h 35m
Wed, Jul 18
SJU
IAH
4h 50m
Trip: 11 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 83 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
SJU
Mediocre 2.0

Lady at the main customer service was trying to be very helpful..

Bording time ended at 10:00.. plane was departing at 10:15. Got there at 10:06.. the counter lady was very rude and instead of help me get to another flight or show me other options, she told me the doors was closed and that it was totally my fault I lost my flight since my prior flight got there early.. doors should be hold ten minutes after the end of the bording time. she sent me to the main customer counter..

IAH
SJU
Excellent 8.6

Food was ok

You don't have any free entertainment not even free music!!!

IAH
SJU
Excellent 8.0

Seat more comfortable and any entertainment.

The seat.

IAH
SJU
Excellent 8.6

My seat was the last line and it was uncomfortable.

IAH
SJU
Good 7.0

Delay?????

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Houston George Bush Intcntl to San Juan Luis Munoz Marin International Flight Information

Avg. Flight Duration 4h 36m
Flights Arrive in San Juan Luis Munoz Marin International
Flights Depart from Houston George Bush Intcntl
Flight Price $265
Distance 2005 miles
Airlines Spirit Airlines, United