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Cheap flights from Houston George Bush Intcntl Airport to Slovenia from $883

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Slovenia departing on 3/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Houston George Bush Intcntl Airport to Slovenia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
10:05 pm - 8:25 am
IAH
-
LJU
28h 20m1 stop
Turkish Airlines Logo
7:35 pm - 8:10 pm
LJU
-
IAH
30h 35m1 stop
$883Turkish Airlines
Thu, Mar 19 - Mon, Mar 23
Multiple Airlines Logo
8:15 pm - 9:55 pm
IAH
-
LJU
42h 40m2 stops
Multiple Airlines Logo
2:50 pm - 3:40 pm
LJU
-
IAH
54h 50m2 stops
$952Multiple Airlines
Fri, Mar 6 - Sat, Mar 14
Multiple Airlines Logo
6:55 pm - 9:50 pm
IAH
-
LJU
19h 55m1 stop
Multiple Airlines Logo
2:50 pm - 3:40 pm
LJU
-
IAH
54h 50m2 stops
$1,002Multiple Airlines
Fri, Mar 6 - Sat, Mar 14
Turkish Airlines Logo
9:05 pm - 8:25 am
IAH
-
LJU
28h 20m1 stop
Turkish Airlines Logo
7:35 pm - 8:10 pm
LJU
-
IAH
30h 35m1 stop
$1,106Turkish Airlines
Fri, Mar 6 - Sat, Mar 14
SWISS Logo
4:20 pm - 2:20 pm
IAH
-
LJU
15h 00m2 stops
SWISS Logo
2:25 pm - 2:40 pm
LJU
-
IAH
31h 15m2 stops
$1,857SWISS
Sun, Jan 11 - Thu, Jan 22
Lufthansa Logo
5:00 pm - 7:30 pm
IAH
-
LJU
19h 30m2 stops
Lufthansa Logo
1:20 pm - 10:58 pm
LJU
-
IAH
16h 38m2 stops
$1,877Lufthansa
Sun, Jan 11 - Thu, Jan 22
Lufthansa Logo
6:55 pm - 10:10 pm
IAH
-
LJU
20h 15m1 stop
Lufthansa Logo
1:20 pm - 10:58 pm
LJU
-
IAH
16h 38m2 stops
$1,939Lufthansa
Sun, Jan 11 - Thu, Jan 22
Multiple Airlines Logo
6:55 pm - 10:10 pm
IAH
-
LJU
20h 15m1 stop
Multiple Airlines Logo
6:35 am - 11:09 am
LJU
-
IAH
35h 34m2 stops
$1,971Multiple Airlines
Sun, Jan 11 - Thu, Jan 22
KLM Logo
4:05 pm - 11:40 am
IAH
-
LJU
12h 35m1 stop
KLM Logo
12:50 pm - 1:30 pm
LJU
-
IAH
31h 40m1 stop
$2,231KLM
Sun, Jan 11 - Thu, Jan 22
Emirates Logo
8:21 pm - 1:15 pm
IAH
-
LJU
58h 54m2 stops
Emirates Logo
2:00 pm - 5:20 pm
LJU
-
IAH
33h 20m1 stop
$2,294Emirates
Thu, Mar 19 - Mon, Mar 23

Lufthansa flights from Houston George Bush Intcntl Airport to Slovenia

Our best Lufthansa deals on Houston George Bush Intcntl Airport to Slovenia flight tickets
Lufthansa
Jan 11
IAH5:00 pmHouston George Bush Intcntl
19h 30m
2 stops
LJU7:30 pmLjubljana Joze Pucnik
Jan 22
LJU1:20 pmLjubljana Joze Pucnik
16h 38m
2 stops
IAH10:58 pmHouston George Bush Intcntl
$1,877
Find similar
Lufthansa
Jan 11
IAH6:55 pmHouston George Bush Intcntl
20h 15m
1 stop
LJU10:10 pmLjubljana Joze Pucnik
Jan 22
LJU1:20 pmLjubljana Joze Pucnik
16h 38m
2 stops
IAH10:58 pmHouston George Bush Intcntl
$1,939
Find similar

Turkish Airlines flights from Houston George Bush Intcntl Airport to Slovenia

Our best Turkish Airlines deals on Houston George Bush Intcntl Airport to Slovenia flight tickets
Turkish Airlines
Mar 19
IAH10:05 pmHouston George Bush Intcntl
28h 20m
1 stop
LJU8:25 amLjubljana Joze Pucnik
Mar 23
LJU7:35 pmLjubljana Joze Pucnik
30h 35m
1 stop
IAH8:10 pmHouston George Bush Intcntl
$883
Find similar
Turkish Airlines
Mar 6
IAH9:05 pmHouston George Bush Intcntl
28h 20m
1 stop
LJU8:25 amLjubljana Joze Pucnik
Mar 14
LJU7:35 pmLjubljana Joze Pucnik
30h 35m
1 stop
IAH8:10 pmHouston George Bush Intcntl
$1,106
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated December 27, 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

Fly to

Route

Depart

Return

Price

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

7:35 pm-8:10 pm

1 stop30h 35m

$883

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Fri 3/6

8:15 pm-9:55 pm

2 stops42h 40m

Ljubljana Joze Pucnik

Sat 3/14

2:50 pm-3:40 pm

2 stops54h 50m

$952

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Fri 3/6

6:55 pm-9:50 pm

1 stop19h 55m

Ljubljana Joze Pucnik

Sat 3/14

2:50 pm-3:40 pm

2 stops54h 50m

$1,002

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Fri 3/6

9:05 pm-8:25 am

1 stop28h 20m

Ljubljana Joze Pucnik

Sat 3/14

7:35 pm-8:10 pm

1 stop30h 35m

$1,106

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Sun 1/11

4:20 pm-2:20 pm

2 stops15h 00m

Ljubljana Joze Pucnik

Thu 1/22

2:25 pm-2:40 pm

2 stops31h 15m

$1,857

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Sun 1/11

5:00 pm-7:30 pm

2 stops19h 30m

Ljubljana Joze Pucnik

Thu 1/22

1:20 pm-10:58 pm

2 stops16h 38m

$1,877

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Sun 1/11

6:55 pm-10:10 pm

1 stop20h 15m

Ljubljana Joze Pucnik

Thu 1/22

1:20 pm-10:58 pm

2 stops16h 38m

$1,939

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Sun 1/11

6:55 pm-10:10 pm

1 stop20h 15m

Ljubljana Joze Pucnik

Thu 1/22

6:35 am-11:09 am

2 stops35h 34m

$1,971

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Sun 1/11

4:05 pm-11:40 am

1 stop12h 35m

Ljubljana Joze Pucnik

Thu 1/22

12:50 pm-1:30 pm

1 stop31h 40m

$2,231

HoustonLjubljana

IAH - LJU

IAHLJU

Houston George Bush Intcntl

Thu 3/19

8:21 pm-1:15 pm

2 stops58h 54m

Ljubljana Joze Pucnik

Mon 3/23

2:00 pm-5:20 pm

1 stop33h 20m

$2,294

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Slovenia from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Slovenia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Slovenia?

According to our data, Monday is the cheapest day to fly to Slovenia from Houston George Bush Intcntl Airport. The lowest ticket price found for a Monday departure recently was $1,006. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Slovenia on Friday is $1,510.

Cheap Houston George Bush Intcntl Airport to Slovenia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Slovenia

Fastest flight time

14h 45m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Slovenia takes 14h 45m
There are no direct flights from Houston George Bush Intcntl Airport to Slovenia. There are no popular flight routes from Houston George Bush Intcntl Airport to Slovenia.
Search flight deals

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Slovenia?

    Prices for flights from Houston George Bush Intcntl Airport to Slovenia are refreshed on a daily basis.

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Slovenia?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Slovenia.

  • What documentation or ID do you need to fly to Slovenia?

    The travel and health documents you'll need for your trip to Slovenia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Slovenia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Slovenia?

Finding the right flight to Slovenia from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Slovenia quick and easy, saving you time and money.

Can I find flights from Houston to Slovenia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Slovenia from Houston with this policy.

How can momondo help me find flights from Houston to Slovenia?

Once you have performed a search for Houston to Slovenia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Houston to Slovenia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Houston to Slovenia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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