Find Cheap Flights from Houston George Bush Intcntl to San Luis Potosi (IAH - SLP)

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Houston George Bush Intcntl to San Luis Potosi Flight Information

Flights Arrive in San Luis Potosi
Flights Depart from Houston George Bush Intcntl
Flight Price $375
Distance 643 miles
Airlines Interjet, Aeromexico

Good to Know

Low Season:
February
Best time to beat the crowds
2%
expected price decrease
High Season:
October
Most popular time to fly
16%
expected price increase
Average Price:
$823
(avg. price over the last 2 weeks)
Good Deal:
$633
or less (round trip)

When to Book Flights from Houston George Bush Intcntl to San Luis Potosi

Estimated round-trip price
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 $632 or less.
The cheapest flight from Houston George Bush Intcntl to San Luis Potosi was found 71 days before departure, on average.
Book at least 4 weeks before departure in order to get a below-average price.
High season is considered to be September, October and November. The cheapest month to fly is February.
Morning departure is around 24% 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 Luis Potosi Flights

How long does a flight from Houston George Bush Intcntl to San Luis Potosi take?
An average nonstop flight takes 6h 15m, covering a distance of 643 miles.
How many flights are there between Houston George Bush Intcntl and San Luis Potosi?
There are 49 (nonstop) flights between Houston George Bush Intcntl and San Luis Potosi per week, averaging 7 per day.
Which airlines provide the cheapest flights from Houston George Bush Intcntl to San Luis Potosi?
In the past 3 days, the cheapest round-trip tickets were found on Interjet ($375), Multiple Airlines ($407) and Aeromexico ($601).
Do I need a passport to fly between Houston George Bush Intcntl and San Luis Potosi?
Yes.
Which airlines fly most frequently between Houston George Bush Intcntl and San Luis Potosi?
United Airlines (7 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 Luis Potosi?
For Houston George Bush Intcntl to San Luis Potosi, Friday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from San Luis Potosi back to Houston George Bush Intcntl, the best deals are generally found on Friday, with Thursday being the most expensive.

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

Airports
Origin
Houston
$375
only
$375
Destination
San Luis Potosí
$375
only
$375
Fri, Nov 23
IAH
Houston George Bush Intcntl
SLP
San Luis Potosi
8h 45m
Tue, Nov 27
SLP
San Luis Potosi
IAH
Houston George Bush Intcntl
10h 49m
Trip: 5 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 2,322 reviews
Overall
7.7
Boarding
7.7
Comfort
7.9
Crew
8.1
Entertainment
6.4
Food
6.9
MEX
LIM
Okay 4.3

Cons: Not enough room for baggage

CUN
LAX
Mediocre 2.0

Pros: Nothing

Cons: Horrible customer service. There was a hurricane coming through and they declined to give me a refund let alone a voucher to use at another time, as it was extremely unsafe to travel. Said all I could do was change my flight date to a different time for an additional charge. A hurricane! And still refused to help me. Absurd and unprofessional.

GDL
MEX
Good 7.6

Pros: Good leg room compared to other cheap airlines, they also provide a snack and a drink, the crew is nice but don't expect 5 stars service.

Cons: Interjet always starts boarding too late, they should start earlier and make boarding much smoother. Also they didn't put the AC on and I was dying it was super hot inside.

CUN
JFK
Good 6.3

Cons: We were delayed a long time with no information from the crew at the gate as to why or any updates on when we will begin to board.

OAX
MEX
Excellent 10.0

Pros: Service

Wed, Dec 5
IAH
Houston George Bush Intcntl
SLP
San Luis Potosi
26h 00m
Sat, Dec 8
SLP
San Luis Potosi
IAH
Houston George Bush Intcntl
19h 55m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Dec 10
IAH
Houston George Bush Intcntl
SLP
San Luis Potosi
6h 15m
Sun, Dec 16
SLP
San Luis Potosi
IAH
Houston George Bush Intcntl
5h 20m
Trip: 7 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 7,281 reviews
Overall
7.5
Boarding
7.5
Comfort
7.4
Crew
7.8
Entertainment
7.2
Food
7.0
MEX
YYZ
Good 7.3

Pros: I really liked the Tv screen on the 737-800 Toronto to Mexico whoever i believe they should be adding 737 Max to this route as Toronto is a megacity and this plane is kind of old for serving this busy route

Cons: The plane seats are so uncomfortable i was trying to sleep on that for like 3 hours without success

GDL
SFO
Okay 4.0

Pros: They tried to move people with quickly onto the plane

Cons: The boarding staff was kinda clueless how to organize the hoard of passengers. The randomly decided what group to board first without properly communicating. That causes the confusion and frustration of the passengers who thought they would board first.

OAX
MEX
Good 6.5

Pros: Check-in at the airport was good. The person at the counter changed my seat assignment for the second leg of the flight, and I appreciated that.

Cons: Safety demo was non-existent, at least from the back row.

MEX
SJO
Good 7.3

Pros: Flight on time, all personal was very helpful and kind

Cons: No choices for breakfast and the one served on first class not so great.

BOS
MEX
Good 7.6

Pros: Crew was really friendly

Cons: We didn’t arrived as planned

Thu, Jan 17
IAH
Houston George Bush Intcntl
SLP
San Luis Potosi
7h 30m
Sun, Jan 20
SLP
San Luis Potosi
IAH
Houston George Bush Intcntl
12h 40m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Mar 6
IAH
Houston George Bush Intcntl
SLP
San Luis Potosi
7h 30m
Sun, Mar 10
SLP
San Luis Potosi
IAH
Houston George Bush Intcntl
6h 45m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Nov 15
IAH
Houston George Bush Intcntl
SLP
San Luis Potosi
39h 00m
Tue, Nov 20
SLP
San Luis Potosi
IAH
Houston George Bush Intcntl
16h 44m
Trip: 6 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 2,322 reviews
Overall
7.7
Boarding
7.7
Comfort
7.9
Crew
8.1
Entertainment
6.4
Food
6.9
MEX
DFW
Excellent 10.0

Pros: 10.0

Cons: 10.0

OAX
MEX
Excellent 10.0

Pros: Service

GDL
MEX
Good 7.6

Pros: Good leg room compared to other cheap airlines, they also provide a snack and a drink, the crew is nice but don't expect 5 stars service.

Cons: Interjet always starts boarding too late, they should start earlier and make boarding much smoother. Also they didn't put the AC on and I was dying it was super hot inside.

OAX
MEX
Good 6.8

Pros: Quick and smooth flight. Boarding was from both ends of plane making it really fast and convenient.

Cons: The bathrooms on this flight were atrocious. There was diarrhea on the toilet seat (I went in immediately upon entry so it was in this condition from the previous flight).

CUN
JFK
Good 6.3

Cons: We were delayed a long time with no information from the crew at the gate as to why or any updates on when we will begin to board.

Mon, Dec 10
IAH
Houston George Bush Intcntl
SLP
San Luis Potosi
21h 00m
Mon, Dec 17
SLP
San Luis Potosi
IAH
Houston George Bush Intcntl
7h 05m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Nov 20
IAH
Houston George Bush Intcntl
SLP
San Luis Potosi
19h 15m
Thu, Nov 22
SLP
San Luis Potosi
IAH
Houston George Bush Intcntl
16h 44m
Trip: 3 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 2,322 reviews
Overall
7.7
Boarding
7.7
Comfort
7.9
Crew
8.1
Entertainment
6.4
Food
6.9
ACA
MEX
Excellent 10.0

Pros: I like everything

Cons: There was nothing I didn’t like

MEX
LIM
Okay 4.3

Cons: Not enough room for baggage

CUN
JFK
Good 6.3

Cons: We were delayed a long time with no information from the crew at the gate as to why or any updates on when we will begin to board.

GDL
MEX
Excellent 9.5

Cons: When I made the reservation, I did not see how to reserve a seat. Had to change the seat at the gate.

GDL
MEX
Good 7.6

Pros: Good leg room compared to other cheap airlines, they also provide a snack and a drink, the crew is nice but don't expect 5 stars service.

Cons: Interjet always starts boarding too late, they should start earlier and make boarding much smoother. Also they didn't put the AC on and I was dying it was super hot inside.

Sat, Dec 29
IAH
Houston George Bush Intcntl
SLP
San Luis Potosi
14h 33m
Sat, Jan 5
SLP
San Luis Potosi
IAH
Houston George Bush Intcntl
5h 20m
Trip: 8 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 7,281 reviews
Overall
7.5
Boarding
7.5
Comfort
7.4
Crew
7.8
Entertainment
7.2
Food
7.0
MEX
LAX
Excellent 8.0

Pros: Flight was on time

SFO
MEX
Good 6.0

Pros: Efficient boarding clean cabin

Cons: No food offered except chips, no entertainment on international flight

DFW
MEX
Excellent 10.0

Pros: We were early, the flight attendants were really nice, and it was a pretty smooth trip for a rainy day

OAX
MEX
Good 6.5

Pros: Check-in at the airport was good. The person at the counter changed my seat assignment for the second leg of the flight, and I appreciated that.

Cons: Safety demo was non-existent, at least from the back row.

BOS
MEX
Good 7.6

Pros: Crew was really friendly

Cons: We didn’t arrived as planned

Fri, May 10
IAH
Houston George Bush Intcntl
SLP
San Luis Potosi
13h 45m
Wed, May 15
SLP
San Luis Potosi
IAH
Houston George Bush Intcntl
7h 35m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Nov 21
IAH
Houston George Bush Intcntl
SLP
San Luis Potosi
19h 15m
Fri, Nov 23
SLP
San Luis Potosi
IAH
Houston George Bush Intcntl
16h 44m
Trip: 3 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 2,322 reviews
Overall
7.7
Boarding
7.7
Comfort
7.9
Crew
8.1
Entertainment
6.4
Food
6.9
ACA
MEX
Excellent 10.0

Pros: I like everything

Cons: There was nothing I didn’t like

MEX
GUA
Excellent 8.0

Pros: This was the best flight I've had with Interjet, nice airplane it looked new.

Cons: They started boarding super late, changed the gate about 5 times in the last 30 minutes.

CUN
LAX
Mediocre 2.0

Pros: Nothing

Cons: Horrible customer service. There was a hurricane coming through and they declined to give me a refund let alone a voucher to use at another time, as it was extremely unsafe to travel. Said all I could do was change my flight date to a different time for an additional charge. A hurricane! And still refused to help me. Absurd and unprofessional.

MEX
LIM
Okay 4.3

Cons: Not enough room for baggage

CUN
JFK
Excellent 9.0

Pros: The seats on the plane were very spacious. I am 6'4", so leg room is key for me. The planes had ample space, so I was happy.

Cons: There was no food served on my flights besides mediocre snacks but not much variety.

Wed, Dec 12
IAH
Houston George Bush Intcntl
SLP
San Luis Potosi
21h 00m
Tue, Dec 25
SLP
San Luis Potosi
IAH
Houston George Bush Intcntl
23h 10m
Trip: 14 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Dec 13
IAH
Houston George Bush Intcntl
SLP
San Luis Potosi
14h 45m
Tue, Dec 25
SLP
San Luis Potosi
IAH
Houston George Bush Intcntl
23h 10m
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Nov 19
IAH
Houston George Bush Intcntl
SLP
San Luis Potosi
19h 15m
Fri, Nov 23
SLP
San Luis Potosi
IAH
Houston George Bush Intcntl
16h 44m
Trip: 5 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 2,322 reviews
Overall
7.7
Boarding
7.7
Comfort
7.9
Crew
8.1
Entertainment
6.4
Food
6.9
MEX
JFK
Okay 5.2

Pros: The flight was smooth and the seats had decent space.

Cons: The flight attendants in the back were talking nonstop and very loudly so none of the passengers in the back could sleep on this redeye. Also, bathrooms were pretty dirty.

CUN
JFK
Excellent 9.0

Pros: The seats on the plane were very spacious. I am 6'4", so leg room is key for me. The planes had ample space, so I was happy.

Cons: There was no food served on my flights besides mediocre snacks but not much variety.

MEX
LIM
Okay 4.3

Cons: Not enough room for baggage

MEX
DFW
Excellent 10.0

Pros: 10.0

Cons: 10.0

MEX
GUA
Excellent 8.0

Pros: This was the best flight I've had with Interjet, nice airplane it looked new.

Cons: They started boarding super late, changed the gate about 5 times in the last 30 minutes.

Sun, Dec 30
IAH
Houston George Bush Intcntl
SLP
San Luis Potosi
6h 15m
Sat, Jan 5
SLP
San Luis Potosi
IAH
Houston George Bush Intcntl
5h 20m
Trip: 7 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 7,281 reviews
Overall
7.5
Boarding
7.5
Comfort
7.4
Crew
7.8
Entertainment
7.2
Food
7.0
GDL
SFO
Okay 4.0

Pros: They tried to move people with quickly onto the plane

Cons: The boarding staff was kinda clueless how to organize the hoard of passengers. The randomly decided what group to board first without properly communicating. That causes the confusion and frustration of the passengers who thought they would board first.

OAX
MEX
Good 6.5

Pros: Check-in at the airport was good. The person at the counter changed my seat assignment for the second leg of the flight, and I appreciated that.

Cons: Safety demo was non-existent, at least from the back row.

PDX
MEX
Mediocre 2.0

Cons: Our flight was cancelled and your service sent a vague email which didn’t even hit my inbox - please in the future write the name of the destination in the “your flight has changed” email and possibly call someone to let them know.

GDL
ATL
Good 7.3

Pros: Boarding lines were long, but allowing boarding from both front and rear of plane speeds things up. Small breakfast snack served on flight was nice and appreciated. Pleasant crew members and a nice quiet flight!

Cons: Tight seats are tough, but I guess passenger comfort is a thing of the past.

GDL
LAX
Excellent 9.6

Pros: everuthing ok

Cons: no nothing wrong depart on time crew exelent good food tv good thank you bording exent

Wed, Dec 12
IAH
Houston George Bush Intcntl
SLP
San Luis Potosi
7h 30m
Sun, Dec 30
SLP
San Luis Potosi
IAH
Houston George Bush Intcntl
11h 25m
Trip: 19 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Dec 29
IAH
Houston George Bush Intcntl
SLP
San Luis Potosi
6h 15m
Sun, Jan 6
SLP
San Luis Potosi
IAH
Houston George Bush Intcntl
5h 20m
Trip: 9 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 7,281 reviews
Overall
7.5
Boarding
7.5
Comfort
7.4
Crew
7.8
Entertainment
7.2
Food
7.0
MEX
YYZ
Good 7.3

Pros: I really liked the Tv screen on the 737-800 Toronto to Mexico whoever i believe they should be adding 737 Max to this route as Toronto is a megacity and this plane is kind of old for serving this busy route

Cons: The plane seats are so uncomfortable i was trying to sleep on that for like 3 hours without success

GDL
SFO
Okay 4.0

Pros: They tried to move people with quickly onto the plane

Cons: The boarding staff was kinda clueless how to organize the hoard of passengers. The randomly decided what group to board first without properly communicating. That causes the confusion and frustration of the passengers who thought they would board first.

MEX
SJO
Good 7.3

Pros: Flight on time, all personal was very helpful and kind

Cons: No choices for breakfast and the one served on first class not so great.

GDL
ATL
Good 7.3

Pros: Boarding lines were long, but allowing boarding from both front and rear of plane speeds things up. Small breakfast snack served on flight was nice and appreciated. Pleasant crew members and a nice quiet flight!

Cons: Tight seats are tough, but I guess passenger comfort is a thing of the past.

BOS
MEX
Good 7.6

Pros: Crew was really friendly

Cons: We didn’t arrived as planned

Fri, Dec 7
IAH
Houston George Bush Intcntl
SLP
San Luis Potosi
13h 15m
Sun, Dec 16
SLP
San Luis Potosi
IAH
Houston George Bush Intcntl
22h 25m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Nov 20
IAH
Houston George Bush Intcntl
SLP
San Luis Potosi
19h 15m
Sat, Nov 24
SLP
San Luis Potosi
IAH
Houston George Bush Intcntl
10h 49m
Trip: 5 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 2,322 reviews
Overall
7.7
Boarding
7.7
Comfort
7.9
Crew
8.1
Entertainment
6.4
Food
6.9
OAX
MEX
Excellent 10.0

Pros: Service

GDL
MEX
Excellent 9.5

Cons: When I made the reservation, I did not see how to reserve a seat. Had to change the seat at the gate.

MEX
GUA
Excellent 8.0

Pros: This was the best flight I've had with Interjet, nice airplane it looked new.

Cons: They started boarding super late, changed the gate about 5 times in the last 30 minutes.

CUN
JFK
Good 6.3

Cons: We were delayed a long time with no information from the crew at the gate as to why or any updates on when we will begin to board.

MEX
DFW
Excellent 10.0

Pros: 10.0

Cons: 10.0

Tue, Dec 18
IAH
Houston George Bush Intcntl
SLP
San Luis Potosi
14h 33m
Mon, Dec 24
SLP
San Luis Potosi
IAH
Houston George Bush Intcntl
5h 20m
Trip: 7 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 7,281 reviews
Overall
7.5
Boarding
7.5
Comfort
7.4
Crew
7.8
Entertainment
7.2
Food
7.0
MEX
YYZ
Good 7.3

Pros: I really liked the Tv screen on the 737-800 Toronto to Mexico whoever i believe they should be adding 737 Max to this route as Toronto is a megacity and this plane is kind of old for serving this busy route

Cons: The plane seats are so uncomfortable i was trying to sleep on that for like 3 hours without success

DFW
MEX
Excellent 10.0

Pros: We were early, the flight attendants were really nice, and it was a pretty smooth trip for a rainy day

PDX
MEX
Mediocre 2.0

Cons: Our flight was cancelled and your service sent a vague email which didn’t even hit my inbox - please in the future write the name of the destination in the “your flight has changed” email and possibly call someone to let them know.

MEX
PDX
Good 7.0

Pros: My seat assignment was changed, and I was in an empty row.

Cons: I had a very difficult time hearing the p.a. announcements...and I'm not hard of hearing. Also, with the exception of one or two of the flight attendants, smiles were at a minimum. It didn't effect my safety, but it sent a message of indifference.

GDL
ATL
Good 7.3

Pros: Boarding lines were long, but allowing boarding from both front and rear of plane speeds things up. Small breakfast snack served on flight was nice and appreciated. Pleasant crew members and a nice quiet flight!

Cons: Tight seats are tough, but I guess passenger comfort is a thing of the past.

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