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$833+ Cheap flights from Slovenia to Houston

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
LJU — HOU
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
1 adult, Economy
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Cheap flight deals from Slovenia to Houston

Keep the following information in mind while searching for Slovenia to Houston flight deals. Data was last updated August 1, 2025.

Round-trip from

$833
(Expedia)
From Slovenia to Houston
Search Deals

Find flight deals from Slovenia to Houston

Cheapest flights from Slovenia to Houston
Explore the most affordable flight options available from Slovenia to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

This Expedia deal was found by Cheapflights users on 7/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/286:40 amLJU - IAH
1 stop13h 55mMultiple Airlines
Tue 9/210:00 amIAH - LJU
2 stops16h 25mMultiple Airlines
Deal found 7/31$833
This oojo deal was found by Cheapflights users on 7/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/289:25 amLJU - IAH
1 stop16h 40mTurkish Airlines
Tue 9/29:00 pmIAH - LJU
1 stop28h 30mTurkish Airlines
Deal found 7/31$834
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2812:35 pmLJU - IAH
2 stops18h 21mDelta
Tue 9/23:50 pmIAH - LJU
1 stop12h 45mDelta
Deal found 7/31$873
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2812:35 pmLJU - HOU
2 stops36h 04mDelta
Tue 9/29:57 amHOU - LJU
2 stops18h 38mDelta
Deal found 7/31$910
This Travelocity deal was found by Cheapflights users on 7/31. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/289:30 amLJU - HOU
2 stops19h 42mMultiple Airlines
Tue 9/26:30 pmHOU - LJU
2 stops18h 30mMultiple Airlines
Deal found 7/31$1,794

Cheapflights Fare Finder

 
Customize your flight search to find flights from Slovenia to Houston 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 August 1, 2025.
Use the filters below to find and compare flights from Slovenia to Houston that are best for you.

Fly from

Slovenia

Fly to

Houston

Route

Depart

Return

Price

LjubljanaHouston

LJU - IAH

LJUIAH

Ljubljana Joze Pucnik

Thu 8/28

6:40 am-1:35 pm

1 stop13h 55m

Houston George Bush Intcntl

Tue 9/2

10:00 am-9:25 am

2 stops16h 25m

$833

LjubljanaHouston

LJU - IAH

LJUIAH

Ljubljana Joze Pucnik

Thu 8/28

9:25 am-7:05 pm

1 stop16h 40m

Houston George Bush Intcntl

Tue 9/2

9:00 pm-8:30 am

1 stop28h 30m

$834

LjubljanaHouston

LJU - IAH

LJUIAH

Ljubljana Joze Pucnik

Thu 8/28

12:35 pm-11:56 pm

2 stops18h 21m

Houston George Bush Intcntl

Tue 9/2

3:50 pm-11:35 am

1 stop12h 45m

$873

LjubljanaHouston

LJU - HOU

LJUHOU

Ljubljana Joze Pucnik

Thu 8/28

12:35 pm-5:39 pm

2 stops36h 04m

Houston Hobby

Tue 9/2

9:57 am-11:35 am

2 stops18h 38m

$910

LjubljanaHouston

LJU - HOU

LJUHOU

Ljubljana Joze Pucnik

Thu 8/28

9:30 am-10:12 pm

2 stops19h 42m

Houston Hobby

Tue 9/2

6:30 pm-8:00 pm

2 stops18h 30m

$1,794

LjubljanaHouston

LJU - IAH

LJUIAH

Ljubljana Joze Pucnik

Fri 10/10

9:05 pm-1:40 pm

1 stop23h 35m

$1,592

LjubljanaHouston

LJU - HOU

LJUHOU

Ljubljana Joze Pucnik

Fri 10/10

9:05 pm-10:14 pm

2 stops32h 09m

$1,593

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Slovenia to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston 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
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated August 1, 2025.
Get a feel of what it's like to fly with Delta, Turkish Airlines, and British Airways from Slovenia to Houston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Turkish Airlines
7.3
Good
3,935 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
British Airways
6.6
Okay
7,224 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

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

  • Can I find deals for flights from Slovenia to Houston that include hotel bookings?

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

  • How can I find direct flights from Slovenia to Houston?

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

  • Can I find deals for business class flights from Slovenia to Houston?

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

  • What is the cheapest month to book a flight from Slovenia to Houston?

    Currently, September is the cheapest month in which you can book a flight from Slovenia to Houston (average of $230). Flying from Slovenia to Houston in March is currently the most expensive (average of $331). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Slovenia to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Slovenia to Houston

Discover the top 2 airlines that operate flights from Slovenia to Houston. 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 August 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$752Average$1,192FlexibilityNo cancel feeOn-time76%
KLMCheapest$884Average$1,220FlexibilityNo cancel feeOn-time75%

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