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Slovenia

$748+ Cheap flights from Houston to Slovenia

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LJU
Aug 17 — Aug 241
Mon 8/17
Mon 8/24
1 adult, Economy
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Cheap flight deals from Houston to Slovenia

Cheapest flights from Houston to Slovenia
Explore the most affordable flight options available from Houston to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2026.

This Turkish Airlines deal was found by Cheapflights users on 7/13. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:30 pm
IAH
-
LJU
1 stop35h 15m
Turkish Airlines
Mon 10/191:50 pm
LJU
-
IAH
1 stop36h 25m
Turkish Airlines
Deal found 7/13$748
This deal was found by Cheapflights users on 7/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:10 pm
IAH
-
LJU
1 stop15h 10m
Turkish Airlines
Mon 10/129:40 am
LJU
-
IAH
1 stop16h 35m
Turkish Airlines
Deal found 7/16$755
This British Airways deal was found by Cheapflights users on 7/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1212:14 pm
HOU
-
LJU
2 stops22h 26m
British Airways
Wed 8/196:00 pm
LJU
-
HOU
2 stops36h 56m
British Airways
Deal found 7/13$869
This oojo deal was found by Cheapflights users on 7/15. 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.
Tue 8/49:05 pm
IAH
-
LJU
1 stop13h 10m
British Airways
Thu 8/206:25 pm
LJU
-
IAH
1 stop31h 50m
British Airways
Deal found 7/15$879
This Finnair deal was found by Cheapflights users on 7/14. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/42:04 pm
IAH
-
LJU
2 stops35h 41m
Multiple Airlines
Thu 8/209:30 am
LJU
-
IAH
2 stops40h 45m
Multiple Airlines
Deal found 7/14$909
This Gotogate deal was found by Cheapflights users on 7/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:00 am
IAH
-
LJU
2 stops16h 35m
Multiple Airlines
Tue 10/69:55 am
LJU
-
IAH
2 stops18h 57m
Multiple Airlines
Deal found 7/13$971
This FlightHub deal was found by Cheapflights users on 7/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/44:14 pm
HOU
-
LJU
2 stops18h 01m
British Airways
Thu 8/206:25 pm
LJU
-
HOU
2 stops32h 26m
British Airways
Deal found 7/13$978
This Delta deal was found by Cheapflights users on 7/16. 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.
Mon 10/55:26 pm
HOU
-
LJU
2 stops22h 29m
Delta
Mon 10/196:00 am
LJU
-
HOU
2 stops24h 09m
Delta
Deal found 7/16$1,057
This Delta deal was found by Cheapflights users on 7/14. 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.
Mon 10/55:26 pm
HOU
-
LJU
2 stops22h 29m
Delta
Mon 10/126:00 am
LJU
-
HOU
2 stops24h 09m
Delta
Deal found 7/14$1,110
This oojo deal was found by Cheapflights users on 7/14. 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 9/33:57 pm
HOU
-
LJU
2 stops35h 48m
British Airways
Sun 9/279:25 pm
LJU
-
HOU
2 stops25h 18m
British Airways
Deal found 7/14$1,316
This KAYAK deal was found by Cheapflights users on 7/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:56 pm
HOU
-
LJU
2 stops22h 29m
British Airways
Fri 10/99:15 pm
LJU
-
HOU
2 stops26h 21m
British Airways
Deal found 7/13$1,393
This oojo deal was found by Cheapflights users on 7/13. 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 9/38:14 pm
HOU
-
LJU
2 stops31h 31m
British Airways
Mon 9/143:10 pm
LJU
-
HOU
2 stops31h 33m
British Airways
Deal found 7/13$6,853

Find flight deals from Houston to Slovenia

Keep the following information in mind while searching for Houston to Slovenia flight deals. Data was last updated July 18, 2026.

Round-trip from

$748
(Turkish Airlines)
From Houston to Slovenia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Slovenia 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 July 18, 2026.
Use the filters below to find and compare flights from Houston to Slovenia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Mon 10/5

2:30 pm-8:45 am

1 stop35h 15m

Ljubljana Joze Pucnik

Mon 10/19

1:50 pm-7:15 pm

1 stop36h 25m

$748

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Mon 10/5

9:10 pm-12:55 pm

1 stop32h 45m

Ljubljana Joze Pucnik

Mon 10/12

1:50 pm-7:15 pm

1 stop36h 25m

$748

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Fri 9/25

2:30 pm-12:55 pm

1 stop15h 25m

Ljubljana Joze Pucnik

Fri 10/9

8:15 pm-7:15 pm

1 stop30h 00m

$748
Quickest round-trip

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Tue 9/22

9:10 pm-8:45 am

1 stop28h 35m

Ljubljana Joze Pucnik

Tue 10/13

9:40 am-7:15 pm

1 stop16h 35m

$748

HoustonLjubljana

HOU - LJU

HOULJU

Houston Hobby

Wed 8/12

12:14 pm-5:40 pm

2 stops22h 26m

Ljubljana Joze Pucnik

Wed 8/19

6:00 pm-11:56 pm

2 stops36h 56m

$869

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Tue 8/4

9:05 pm-5:15 pm

1 stop13h 10m

Ljubljana Joze Pucnik

Thu 8/20

6:25 pm-11:59 pm

2 stops36h 34m

$894

HoustonLjubljana

HOU - LJU

HOULJU

Houston Hobby

Tue 8/4

4:14 pm-5:15 pm

2 stops18h 01m

Ljubljana Joze Pucnik

Thu 8/20

6:25 pm-7:51 pm

2 stops32h 26m

$978

HoustonLjubljana

HOU - LJU

HOULJU

Houston Hobby

Mon 10/5

5:26 pm-10:55 pm

2 stops22h 29m

Ljubljana Joze Pucnik

Mon 10/19

6:00 am-11:09 pm

2 stops24h 09m

$1,057

HoustonLjubljana

HOU - LJU

HOULJU

Houston Hobby

Mon 10/5

5:26 pm-10:55 pm

2 stops22h 29m

Ljubljana Joze Pucnik

Mon 10/12

6:00 am-11:09 pm

2 stops24h 09m

$1,110

HoustonLjubljana

HOU - LJU

HOULJU

Houston Hobby

Fri 9/25

1:56 pm-7:25 pm

2 stops22h 29m

Ljubljana Joze Pucnik

Fri 10/9

9:15 pm-4:36 pm

2 stops26h 21m

$1,393

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from Houston to Slovenia

Have a flexible travel schedule? Discover the best time to fly to Slovenia from Houston 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 Houston to Slovenia

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Slovenia

Get insights into the airlines that provide service to Slovenia. 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 Slovenia. Reviews last updated July 18, 2026.
Read through reviews of airlines operating flights from Houston to Slovenia, such as Turkish Airlines and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.4
Good
4,449 reviews

Comfort

7.3

Food

7.5

Overall

7.4

Boarding

7.3

Crew

7.8

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
Turkish Airlines
7.4
Good
4,449 reviews
Turkish Airlines
7.4
Good
4,449 reviews

Comfort

7.3

Food

7.5

Overall

7.4

Boarding

7.3

Crew

7.8

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
Lufthansa
6.8
Okay
8,143 reviews
Turkish Airlines
7.4
Good
4,449 reviews

Comfort

7.3

Food

7.5

Overall

7.4

Boarding

7.3

Crew

7.8

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent

Related info for your journey

Find useful and relevant information for your journey from Houston to Slovenia. 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 Houston to Slovenia?

    A quick flight from Houston to Slovenia can take about 22h 26m. Turkish Airlines provides one of the quickest options available for as low as $869. Houston and Slovenia are separated by a distance of 5602 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Houston to Slovenia?

    Most travelers choose Houston George Bush Intcntl - Maribor, Houston Hobby - Ljubljana Joze Pucnik or Houston George Bush Intcntl - Ljubljana Joze Pucnik when deciding on the best route from Houston to Slovenia.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Houston to Slovenia 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Houston to Slovenia

Discover the top 2 airlines that operate flights from Houston to Slovenia. 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 July 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$815Average$892FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$917Average$1,040FlexibilityNo cancel feeOn-time76%

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