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$487+ Cheap flights from George Bush Intcntl (IAH) 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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — LJU
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Slovenia

Keep the following information in mind while searching for George Bush Intcntl to Slovenia flight deals. Data was last updated March 26, 2025.

Round-trip from

$844
(British Airways)

One-way from

$487
(Kiwi.com)
From Houston George Bush Intcntl to Slovenia
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One-way flight from Houston George Bush Intcntl to Slovenia
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Find flight deals from George Bush Intcntl to Slovenia

Cheapest flights from George Bush Intcntl to Slovenia
Explore the most affordable flight options available from George Bush Intcntl to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This British Airways deal was found by Cheapflights users on 3/24. 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.
Sun 9/213:30 pmIAH - LJU
1 stop15h 45mBritish Airways
Fri 10/179:05 pmLJU - IAH
1 stop23h 35mBritish Airways
Deal found 3/24$844
This Gotogate deal was found by Cheapflights users on 3/25. 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.
Wed 11/57:20 amIAH - LJU
2 stops19h 30mMultiple Airlines
Wed 11/126:35 amLJU - IAH
2 stops22h 58mMultiple Airlines
Deal found 3/25$853
This KLM deal was found by Cheapflights users on 3/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/54:10 pmIAH - LJU
1 stop12h 30mKLM
Wed 11/1212:35 pmLJU - IAH
1 stop31h 55mKLM
Deal found 3/25$863
This Justfly.com deal was found by Cheapflights users on 3/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/39:00 pmIAH - LJU
1 stop28h 30mTurkish Airlines
Wed 4/168:10 pmLJU - IAH
1 stop29h 55mTurkish Airlines
Deal found 3/25$1,014
This Gurufare deal was found by Cheapflights users on 3/24. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2411:55 amIAH - LJU
2 stops14h 40mLufthansa
Sun 10/196:40 amLJU - IAH
1 stop13h 55mLufthansa
Deal found 3/24$1,208
This KAYAK deal was found by Cheapflights users on 3/24. 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.
Mon 9/227:55 pmIAH - LJU
1 stop34h 35mEmirates
Sun 10/192:30 pmLJU - IAH
2 stops38h 54mEmirates
Deal found 3/24$6,980

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl 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 March 26, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Slovenia that are best for you.

Fly from

George Bush Intcntl

Fly to

Slovenia

Route

Depart

Return

Price

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Sun 9/21

3:30 pm-2:15 pm

1 stop15h 45m

Ljubljana Joze Pucnik

Fri 10/17

9:05 pm-1:40 pm

1 stop23h 35m

$844

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Wed 5/14

2:25 pm-7:15 pm

1 stop21h 50m

Ljubljana Joze Pucnik

Wed 6/4

8:10 pm-7:05 pm

1 stop29h 55m

$1,014

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Mon 9/15

10:00 am-10:05 am

2 stops17h 05m

Ljubljana Joze Pucnik

Thu 9/25

6:40 am-7:47 pm

2 stops20h 07m

$1,156

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Mon 9/15

1:15 pm-12:05 pm

2 stops15h 50m

Ljubljana Joze Pucnik

Thu 9/25

12:35 pm-1:15 pm

1 stop31h 40m

$1,172

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Thu 8/28

6:50 pm-10:00 pm

2 stops20h 10m

Ljubljana Joze Pucnik

Fri 9/12

6:40 am-1:35 pm

1 stop13h 55m

$1,466

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Mon 9/22

7:55 pm-1:30 pm

1 stop34h 35m

Ljubljana Joze Pucnik

Sun 10/19

2:30 pm-10:24 pm

2 stops38h 54m

$6,980

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Tue 6/10

3:00 pm-8:05 am

3 stops58h 05m

$487

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Tue 6/10

3:20 pm-5:15 pm

1 stop18h 55m

$850

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Fri 5/2

9:00 pm-8:30 am

1 stop28h 30m

$3,125

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

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

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

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Slovenia

What is the cheapest time of day to fly from IAH to SI?

Find hourly flight availability from George Bush Intcntl to Slovenia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

When flying from Houston George Bush Intcntl Airport to Slovenia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Slovenia by month

Plan your trip to Slovenia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Slovenia ranges from 1.6 - 2.8 inches per month. October is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Slovenia when rainfall is around 1.6 in.

Temperature in Slovenia by month

Plan your trip to Slovenia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Slovenia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 March 26, 2025.
Emirates
8.0
Very good
3,190 reviews

Comfort

8.0

Food

7.8

Overall

8.0

Entertainment

8.2

Crew

8.3

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.0
Very good
3,190 reviews
Emirates
8.0
Very good
3,190 reviews

Comfort

8.0

Food

7.8

Overall

8.0

Entertainment

8.2

Crew

8.3

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
KLM
7.8
Good
1,318 reviews
Emirates
8.0
Very good
3,190 reviews

Comfort

8.0

Food

7.8

Overall

8.0

Entertainment

8.2

Crew

8.3

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Turkish Airlines
7.3
Good
3,745 reviews
Emirates
8.0
Very good
3,190 reviews

Comfort

8.0

Food

7.8

Overall

8.0

Entertainment

8.2

Crew

8.3

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Lufthansa
6.7
Okay
6,950 reviews
Emirates
8.0
Very good
3,190 reviews

Comfort

8.0

Food

7.8

Overall

8.0

Entertainment

8.2

Crew

8.3

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
British Airways
6.6
Okay
6,712 reviews
Emirates
8.0
Very good
3,190 reviews

Comfort

8.0

Food

7.8

Overall

8.0

Entertainment

8.2

Crew

8.3

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Slovenia. 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 George Bush Intcntl to Slovenia that include hotel bookings?

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

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

    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 Slovenia.

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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.

  • What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Slovenia?

    Currently, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Slovenia (average of $710). Flying from Houston George Bush Intcntl Airport to Slovenia in June is currently the most expensive (average of $1,520). 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.

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Alternative routes for George Bush Intcntl to Slovenia

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Top airline flying from George Bush Intcntl to Slovenia

Discover the top airline that operate flights from George Bush Intcntl 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 March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$1,005Average$1,494FlexibilityNo cancel feeOn-time76%
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