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Slovenia

$416+ Cheap flights from Houston to Slovenia

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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LJU
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
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 December 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/272:55 pmIAH - LJU
1 stop20h 45mTurkish Airlines
Tue 1/67:35 pmLJU - IAH
1 stop30h 35mTurkish Airlines
Deal found 12/19$1,434
This FlightHub deal was found by Cheapflights users on 12/19. 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.
Sun 12/282:55 pmIAH - LJU
1 stop20h 45mTurkish Airlines
Tue 1/67:35 pmLJU - IAH
1 stop24h 35mTurkish Airlines
Deal found 12/19$1,460
This KAYAK deal was found by Cheapflights users on 12/19. 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.
Sun 12/287:05 pmIAH - LJU
2 stops36h 00mSWISS
Tue 1/62:55 pmLJU - IAH
2 stops30h 45mSWISS
Deal found 12/19$1,492
This Turkish Airlines deal was found by Cheapflights users on 12/19. 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 12/299:05 pmIAH - LJU
1 stop28h 20mTurkish Airlines
Tue 1/67:35 pmLJU - IAH
1 stop30h 35mTurkish Airlines
Deal found 12/19$1,495
This KAYAK deal was found by Cheapflights users on 12/19. 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 12/267:05 pmIAH - LJU
2 stops35h 35mSWISS
Tue 1/62:55 pmLJU - IAH
2 stops30h 45mSWISS
Deal found 12/19$1,542
This FlightHub deal was found by Cheapflights users on 12/19. 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.
Sun 12/284:50 pmIAH - LJU
1 stop19h 40mMultiple Airlines
Tue 1/62:55 pmLJU - IAH
2 stops30h 45mMultiple Airlines
Deal found 12/19$1,611
This KAYAK deal was found by Cheapflights users on 12/19. 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.
Sun 12/284:20 pmIAH - LJU
2 stops38h 45mSWISS
Sun 1/42:30 pmLJU - IAH
2 stops55h 10mSWISS
Deal found 12/19$1,632
This FlightHub deal was found by Cheapflights users on 12/19. 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.
Sun 12/282:55 pmIAH - LJU
1 stop20h 45mTurkish Airlines
Mon 1/57:35 pmLJU - IAH
1 stop30h 35mTurkish Airlines
Deal found 12/19$1,667
This KAYAK deal was found by Cheapflights users on 12/19. 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 12/267:05 pmIAH - LJU
2 stops35h 35mSWISS
Sun 1/42:30 pmLJU - IAH
2 stops55h 10mSWISS
Deal found 12/19$1,682
This KAYAK deal was found by Cheapflights users on 12/19. 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.
Sun 12/284:50 pmIAH - LJU
1 stop19h 40mLufthansa
Mon 1/59:45 amLJU - IAH
2 stops35h 55mLufthansa
Deal found 12/19$1,685
This Turkish Airlines deal was found by Cheapflights users on 12/19. 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 12/299:05 pmIAH - LJU
1 stop28h 20mTurkish Airlines
Mon 1/57:35 pmLJU - IAH
1 stop30h 35mTurkish Airlines
Deal found 12/19$1,700

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 December 21, 2025.

Round-trip from

$738
(FlightHub)

One-way from

$543
(Ovago)
From Houston to Slovenia
Search Deals
One-way flight 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 December 21, 2025.
Use the filters below to find and compare flights from Houston to Slovenia that are best for you.

Fly from

Houston

Fly to

Slovenia

Route

Depart

Return

Price

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Wed 2/11

9:05 pm-8:25 am

1 stop28h 20m

Ljubljana Joze Pucnik

Tue 2/17

7:35 pm-7:10 pm

1 stop30h 35m

$738

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Wed 2/11

3:55 pm-10:15 pm

2 stops23h 20m

Ljubljana Joze Pucnik

Tue 2/17

2:55 pm-2:40 pm

2 stops30h 45m

$815

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Thu 3/19

10:05 pm-8:25 am

1 stop28h 20m

Ljubljana Joze Pucnik

Sat 3/28

7:35 pm-7:10 pm

1 stop29h 35m

$815

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Wed 2/11

11:55 am-12:40 pm

2 stops17h 45m

Ljubljana Joze Pucnik

Tue 2/17

10:35 am-2:10 pm

1 stop34h 35m

$816

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Fri 3/20

10:05 pm-8:25 am

1 stop28h 20m

Ljubljana Joze Pucnik

Sat 3/28

9:20 am-8:10 pm

1 stop16h 50m

$832

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Thu 1/29

9:05 pm-8:25 am

1 stop28h 20m

Ljubljana Joze Pucnik

Mon 2/2

9:20 am-7:10 pm

1 stop16h 50m

$873

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Thu 3/19

10:05 pm-8:25 am

1 stop28h 20m

Ljubljana Joze Pucnik

Mon 3/23

9:20 am-8:10 pm

1 stop16h 50m

$883

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Thu 3/19

12:10 pm-12:55 pm

2 stops18h 45m

Ljubljana Joze Pucnik

Sat 3/28

6:30 am-9:44 pm

2 stops21h 14m

$913

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Fri 3/20

4:55 pm-2:00 pm

2 stops15h 05m

Ljubljana Joze Pucnik

Sat 3/28

6:55 am-3:10 pm

1 stop14h 15m

$934

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Thu 3/19

7:55 pm-10:10 pm

1 stop20h 15m

Ljubljana Joze Pucnik

Sat 3/28

9:45 am-1:35 pm

2 stops33h 50m

$944

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 17 results
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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.

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 17h 45m. Turkish Airlines provides one of the quickest options available for as low as $816. Houston and Slovenia are separated by a distance of 5587 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

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Alternative routes for Houston to Slovenia

See prices for flight routes from nearby airports that may be better suited for you.
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