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$539+ Cheap flights from George Bush Intcntl (IAH) to Ljubljana (LJU)

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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — LJU
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Ljubljana

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Ljubljana (LJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$539
(KLM)
Provider with most accurate pricing for Houston George Bush Intcntl-Ljubljana Joze Pucnik flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Ljubljana Joze Pucnik flights.
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From Houston George Bush Intcntl to Ljubljana Joze Pucnik
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Find flight deals from George Bush Intcntl to Ljubljana

Cheapest flights from George Bush Intcntl to Ljubljana
Explore the most affordable flight options available from George Bush Intcntl to Ljubljana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This oojo deal was found by Cheapflights users on 10/30. 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.
Mon 11/39:05 pmIAH - LJU
1 stop28h 20mTurkish Airlines
Wed 11/57:35 pmLJU - IAH
1 stop30h 35mTurkish Airlines
Deal found 10/30$1,173
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:31 pmIAH - LJU
3 stops32h 24mMultiple Airlines
Wed 11/57:35 pmLJU - IAH
1 stop30h 35mMultiple Airlines
Deal found 10/30$1,458

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Ljubljana 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 October 30, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Ljubljana that are best for you.

Fly from

George Bush Intcntl

Fly to

Ljubljana

Route

Depart

Return

Price

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Sat 2/7

4:05 pm-11:40 am

1 stop12h 35m

Ljubljana Joze Pucnik

Sat 2/14

1:40 pm-1:30 pm

1 stop30h 50m

$539

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Thu 4/2

3:30 pm-8:20 pm

1 stop21h 50m

Ljubljana Joze Pucnik

Mon 4/6

3:10 pm-1:40 pm

1 stop29h 30m

$730

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Sat 2/7

5:15 am-9:55 am

2 stops21h 40m

Ljubljana Joze Pucnik

Sat 2/14

6:55 am-11:13 pm

3 stops23h 18m

$766

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Sun 1/11

6:40 pm-10:10 pm

2 stops20h 30m

Ljubljana Joze Pucnik

Thu 1/22

10:30 am-6:15 pm

1 stop14h 45m

$1,416

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Sun 12/28

2:55 pm-6:40 pm

1 stop20h 45m

$574

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Sun 12/28

9:54 am-12:20 pm

2 stops19h 26m

$616

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Sun 12/28

4:30 pm-7:30 pm

2 stops20h 00m

$634

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Ljubljana flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Houston George Bush Intcntl Airport-Ljubljana flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Ljubljana flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Ljubljana flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Ljubljana flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Ljubljana from George Bush Intcntl 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.

Related info for your journey

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

  • What airport do you fly into for flights to Ljubljana from Houston George Bush Intcntl?

    Ljubljana Joze Pucnik (LJU), located 11.7 mi from the city center, is the airport you fly into when you book flights from Houston George Bush Intcntl to Ljubljana. 0 airlines have flights to Joze Pucnik from Houston George Bush Intcntl on a regular basis. Booking flights from Houston George Bush Intcntl to Ljubljana Joze Pucnik should not be difficult; the airport handles an average of 0 inbound flights from Houston George Bush Intcntl per day.

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

    Airlines like KLM and British Airways fly from Houston George Bush Intcntl Airport to Ljubljana in about 12h 35m. The time it takes to get you to your destination can typically vary by up to 9h 15m. Houston George Bush Intcntl Airport and Ljubljana 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 cheapest airlines to fly from Houston George Bush Intcntl Airport to Ljubljana one-way?

    One-way options have recently been found by users for as low as $574 on Turkish Airlines. Other airlines that offer cheap prices include Delta from $616 and Lufthansa from $634 one-way.

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

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

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

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

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

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

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