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George Bush Intcntl

$564+ Cheap flights from Slovenia to George Bush Intcntl (IAH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
LJU — IAH
Jan 1 — Jan 81
Thu 1/1
Thu 1/8
1 adult, Economy
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Cheap flight deals from Slovenia to George Bush Intcntl

Best flights from Slovenia to George Bush Intcntl
Discover carefully curated flight deals from Slovenia to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 2, 2025.

This Lufthansa deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:35 amLJU - IAH
1 stop18h 40mLufthansa
Mon 3/24:30 pmIAH - LJU
1 stop22h 40mLufthansa
Deal found 12/1$831
This Lufthansa deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2210:30 amLJU - IAH
1 stop14h 45mLufthansa
Mon 1/266:55 pmIAH - LJU
1 stop20h 15mLufthansa
Deal found 12/1$831
This Booking.com deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/118:45 pmLJU - IAH
3 stops29h 25mMultiple Airlines
Sun 1/1811:38 amIAH - LJU
2 stops15h 02mMultiple Airlines
Deal found 12/2$1,730
This lol.travel deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/116:35 amLJU - IAH
2 stops23h 23mLufthansa
Sun 1/1811:55 amIAH - LJU
2 stops14h 45mLufthansa
Deal found 12/2$877

Find flight deals from Slovenia to George Bush Intcntl

Keep the following information in mind while searching for Slovenia to George Bush Intcntl flight deals. Data was last updated December 2, 2025.

Round-trip from

$831
(Lufthansa)

One-way from

$564
(Kiwi.com)
From Slovenia to Houston George Bush Intcntl
Search Deals
One-way flight from Slovenia to Houston George Bush Intcntl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Slovenia to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 2, 2025.
Use the filters below to find and compare flights from Slovenia to Houston George Bush Intcntl Airport that are best for you.

Fly from

Slovenia

Fly to

George Bush Intcntl

Route

Depart

Return

Price

LjubljanaHouston

LJU - IAH

LJUIAH

Ljubljana Joze Pucnik

Thu 2/26

6:35 am-6:15 pm

1 stop18h 40m

Houston George Bush Intcntl

Mon 3/2

4:30 pm-10:10 pm

1 stop22h 40m

$831

LjubljanaHouston

LJU - IAH

LJUIAH

Ljubljana Joze Pucnik

Thu 1/22

10:30 am-6:15 pm

1 stop14h 45m

Houston George Bush Intcntl

Mon 1/26

6:55 pm-10:10 pm

1 stop20h 15m

$831

LjubljanaHouston

LJU - IAH

LJUIAH

Ljubljana Joze Pucnik

Sun 1/11

6:35 am-10:58 pm

2 stops23h 23m

Houston George Bush Intcntl

Sun 1/18

11:55 am-9:40 am

2 stops14h 45m

$877

LjubljanaHouston

LJU - IAH

LJUIAH

Ljubljana Joze Pucnik

Sun 1/11

8:45 pm-7:10 pm

3 stops29h 25m

Houston George Bush Intcntl

Sun 1/18

11:38 am-9:40 am

2 stops15h 02m

$1,730

LjubljanaHouston

LJU - IAH

LJUIAH

Ljubljana Joze Pucnik

Wed 1/7

8:55 pm-8:23 pm

3 stops54h 28m

$585

LjubljanaHouston

LJU - IAH

LJUIAH

Ljubljana Joze Pucnik

Wed 1/7

7:35 pm-7:10 pm

1 stop30h 35m

$889

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Best time to book a flight from Slovenia to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Slovenia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Slovenia to Houston George Bush Intcntl Airport
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated December 2, 2025.
Get a feel of what it's like to fly with KLM and Lufthansa from Slovenia to Houston George Bush Intcntl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,426 reviews

Boarding

7.8

Entertainment

7.1

Overall

7.7

Crew

8.4

Comfort

7.6

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,426 reviews
KLM
7.7
Good
1,426 reviews

Boarding

7.8

Entertainment

7.1

Overall

7.7

Crew

8.4

Comfort

7.6

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,603 reviews
KLM
7.7
Good
1,426 reviews

Boarding

7.8

Entertainment

7.1

Overall

7.7

Crew

8.4

Comfort

7.6

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Slovenia to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Slovenia to Houston George Bush Intcntl Airport?

    Departing from Slovenia to Houston George Bush Intcntl Airport will take you 18h 40m. The distance between Slovenia and Houston George Bush Intcntl Airport is about 5587 mi.

  • Can I find deals for flights from Slovenia to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Slovenia to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Slovenia to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Slovenia to George Bush Intcntl.

  • Can I find deals for business class flights from Slovenia to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Slovenia to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Katy
Spring
The Woodlands
Tomball
Jersey Village
Humble
Conroe
Cypress

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Alternative routes for Slovenia to George Bush Intcntl

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Top 2 airlines flying from Slovenia to George Bush Intcntl

Discover the top 2 airlines that operate flights from Slovenia to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$884Average$1,210FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$1,100Average$1,285FlexibilityNo cancel feeOn-time76%

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