$439 Find Cheap Flights from Slovenia to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Houston departing on 3/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$864
Turkish Airlines
Thu 1/22Mon 1/26
LJU - IAH • 1 stop
Cheapest one-way
$439
Multiple Airlines
Sat 3/7
LJU - IAH • 3 stops
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Slovenia to Houston

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Slovenia to Houston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Slovenia to Houston

Thu, Jan 22 - Mon, Jan 26
Turkish Airlines Logo
9:20 am - 7:10 pm
LJU
-
IAH
16h 50m1 stop
Turkish Airlines Logo
9:05 pm - 8:25 am
IAH
-
LJU
28h 20m1 stop
$864Turkish Airlines
Sat, Jun 13 - Thu, Jun 18
British Airways Logo
8:15 pm - 1:45 pm
LJU
-
IAH
24h 30m1 stop
British Airways Logo
3:40 pm - 8:20 pm
IAH
-
LJU
21h 40m1 stop
$1,309British Airways
Sat, Jun 13 - Thu, Jun 18
Multiple Airlines Logo
9:30 am - 11:21 pm
LJU
-
IAH
20h 51m2 stops
Multiple Airlines Logo
4:32 pm - 8:20 pm
IAH
-
LJU
20h 48m2 stops
$1,388Multiple Airlines
Sat, Jun 13 - Thu, Jun 18
KLM Logo
2:35 pm - 1:35 pm
LJU
-
IAH
30h 00m1 stop
KLM Logo
12:55 pm - 1:25 pm
IAH
-
LJU
17h 30m2 stops
$1,403KLM
Sat, Jun 13 - Thu, Jun 18
Multiple Airlines Logo
6:25 am - 10:42 am
LJU
-
IAH
35h 17m3 stops
Multiple Airlines Logo
11:45 am - 4:35 pm
IAH
-
LJU
21h 50m2 stops
$1,467Multiple Airlines
Sat, Jun 13 - Thu, Jun 18
Multiple Airlines Logo
6:25 am - 10:42 am
LJU
-
IAH
35h 17m3 stops
Multiple Airlines Logo
7:20 am - 4:35 pm
IAH
-
LJU
26h 15m3 stops
$1,477Multiple Airlines
Thu, Feb 26 - Mon, Mar 2
Emirates Logo
2:00 pm - 4:20 pm
LJU
-
IAH
33h 20m1 stop
Emirates Logo
6:35 pm - 1:00 pm
IAH
-
LJU
59h 25m2 stops
$2,208Emirates
Thu, Feb 26 - Mon, Mar 2
Emirates Logo
2:00 pm - 9:23 pm
LJU
-
IAH
38h 23m2 stops
Emirates Logo
6:35 pm - 1:00 pm
IAH
-
LJU
59h 25m2 stops
$2,467Emirates
Booking Insights

KAYAK's insights & trends for flights to Houston

Get data-powered insights and trends for flights to Houston to help you find the cheapest flights, the best time to fly and much more.

What are the most popular airlines flying to George Bush Intcntl?

The most popular airline among KAYAK users flying to George Bush Intcntl is Lufthansa, followed by KLM.

Good to know

Cheapest flight$439
Flight from Ljubljana to Houston George Bush Airport

FAQs - booking Houston George Bush Airport flights

  • How far is Houston George Bush Intcntl Airport from central Houston?

    The distance between Houston George Bush Intcntl Airport and downtown Houston is 16 miles.

  • How does KAYAK find such low prices on flights to Houston George Bush Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Houston George Bush Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Houston George Bush Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Houston George Bush Intcntl Airport are there each week?

    Each week there are around 5,059 direct flights from within Slovenia to Houston George Bush Intcntl Airport. The most common day for departures is Sunday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Houston George Bush Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Houston George Bush Airport flight deals.

Reviews of the top airlines flying from Slovenia to Houston

 
See real verified KAYAK customer reviews for airlines flying to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Slovenia to Houston. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Houston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
KLMOverall score based on 1428 reviews
7.8Boarding
7.2Food
8.4Crew
7.1Entertainment
7.6Comfort
Airline reviews

Terrible last row seats many seats available but no offer to move to better seat

2.0 MediocreAnonymous, Dec 2025
AMS - BUD
Read more KLM reviews

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

This review is based on 2 things: 1. The lack of hygiene on the plane. 2. William - the head flight attendant. The lack of cleanliness on the plane upon arrival was appalling. Being given a sanitizing wipe upon boarding of the plane is shocking when you consider the cost of a business class flight. UA expects me to do their job and clean all the bread, food and debris left from previous guests. Does this sound normal to you. The seat, the food table and the sides were full of crumbs, chocolate and dirt. When I told the flight attendant they just gave me more wipes so I could clean it myself. Secondly, William the business cabin head flight attendant was so busy flirting with a couple in the front that his attention to the other guests was minimal. He continuously asked them if they were ok or if they needed anything and it didn’t matter if the rest of us needed anything. And if you are the lead attendant shouldn’t you be checking if the bathrooms in business class are clean and needing toilet paper. There were 2 bathrooms in business. Halfway through the flight the first bathroom was closed and the second bathroom was dirty and had no toilet paper one hour and a half before the flight landed. He needs additional training on prioritizing things. He should care less about flirting and more about his work

Booked seats (paid extra) online and found they didn’t exist on the flight. We were then separated from the rest of our party. Given seats in the very back of the plane. We will not fly Discover or Lufthansa again. We will not book flights or travel through Kayak again!

Had a few open seats and could use it for a great rest ful journey

It was very good. Service was friendly and efficient, and food was good.

Airline food is airline food, but the plane was wonderful and the seating comfort outstanding. One of my best flights in quite a while.

Crew was outstanding, helpful and friendly. Food is deteriorating. The snack at the end of the flight was not good, a greasy moosh of toast cheese snd other unidentifiable ingredients. Coming from Germany a pretzl with butter would have been better. Entertainment had a great selection.

Smooth flight with enough time for connection. Ran out of meal options. In-flight and gate staff were friendly and helpful. Good service overall.

The seat space seemed small especially when the person ahead reclined but other than that, very good.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

Give yourself over 2+ hours layover because if flight is slighlty delayed and you miss your connection, Lufthansa will do nothing for you

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