Slovenia

$445+ Cheap flights from Atlanta (ATL) 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — LJU
Mar 21 — Mar 281
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Cheap flight deals from Atlanta to Slovenia

Cheapest flights from Atlanta to Slovenia
Explore the most affordable flight options available from Atlanta to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.

This KLM deal was found by Cheapflights users on 2/18. 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.
Mon 4/134:30 pm
ATL
-
LJU
1 stop15h 20m
KLM
Wed 4/292:00 pm
LJU
-
ATL
1 stop12h 25m
KLM
Deal found 2/18$541
This Delta deal was found by Cheapflights users on 2/16. 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 4/134:30 pm
ATL
-
LJU
1 stop15h 20m
Delta
Wed 4/296:00 am
LJU
-
ATL
2 stops21h 18m
Delta
Deal found 2/16$548
This Gotogate deal was found by Cheapflights users on 2/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:55 pm
ATL
-
LJU
2 stops21h 30m
Multiple Airlines
Wed 4/296:25 am
LJU
-
ATL
2 stops21h 17m
Multiple Airlines
Deal found 2/16$584
This KAYAK deal was found by Cheapflights users on 2/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/253:43 pm
ATL
-
LJU
2 stops40h 12m
SWISS
Sat 5/910:10 am
LJU
-
ATL
2 stops17h 11m
SWISS
Deal found 2/15$617
This FlightHub deal was found by Cheapflights users on 2/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/253:43 pm
ATL
-
LJU
2 stops36h 22m
Multiple Airlines
Sat 5/95:50 am
LJU
-
ATL
1 stop13h 55m
Multiple Airlines
Deal found 2/15$632
This FlightHub deal was found by Cheapflights users on 2/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/253:55 pm
ATL
-
LJU
1 stop11h 40m
Lufthansa
Sat 5/95:50 am
LJU
-
ATL
1 stop13h 55m
Lufthansa
Deal found 2/15$654
This oojo deal was found by Cheapflights users on 2/15. 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.
Sat 2/289:50 pm
ATL
-
LJU
1 stop14h 50m
Turkish Airlines
Tue 3/39:20 am
LJU
-
ATL
1 stop16h 25m
Turkish Airlines
Deal found 2/15$655
This Turkish Airlines deal was found by Cheapflights users on 2/18. 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.
Wed 8/269:50 pm
ATL
-
LJU
1 stop15h 30m
Turkish Airlines
Mon 9/79:40 am
LJU
-
ATL
1 stop16h 05m
Turkish Airlines
Deal found 2/18$675
This oojo deal was found by Cheapflights users on 2/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/313:05 pm
ATL
-
LJU
1 stop22h 15m
Turkish Airlines
Fri 4/109:40 am
LJU
-
ATL
1 stop16h 05m
Turkish Airlines
Deal found 2/16$697

Find flight deals from Atlanta to Slovenia

Keep the following information in mind while searching for Atlanta to Slovenia flight deals. Data was last updated February 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$541
(KLM)

One-way from

$445
(Cheapflightsfares)

Popular in

May

Cheapest in

January

Average price

$710
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Ljubljana Joze Pucnik flight deals.
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Ljubljana Joze Pucnik flights.
From Atlanta Hartsfield-Jackson to Slovenia
One-way flight from Atlanta Hartsfield-Jackson to Slovenia
Highest demand for flights based on searches. 18% potential increase in price ($190 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta 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 February 19, 2026.
Use the filters below to find and compare flights from Atlanta to Slovenia that are best for you.

Fly from

Atlanta

Fly to

Slovenia

Route

Depart

Return

Price

AtlantaLjubljana

ATL - LJU

ATLLJU

Atlanta Hartsfield-Jackson

Mon 4/13

4:30 pm-1:50 pm

1 stop15h 20m

Ljubljana Joze Pucnik

Wed 4/29

2:00 pm-8:25 pm

1 stop12h 25m

$541

AtlantaLjubljana

ATL - LJU

ATLLJU

Atlanta Hartsfield-Jackson

Mon 4/13

12:23 pm-1:25 pm

2 stops19h 02m

Ljubljana Joze Pucnik

Wed 4/29

2:00 pm-8:25 pm

1 stop12h 25m

$551

AtlantaLjubljana

ATL - LJU

ATLLJU

Atlanta Hartsfield-Jackson

Mon 4/13

2:37 pm-10:05 am

2 stops13h 28m

Ljubljana Joze Pucnik

Wed 4/29

6:25 am-5:35 pm

2 stops17h 10m

$608

AtlantaLjubljana

ATL - LJU

ATLLJU

Atlanta Hartsfield-Jackson

Sat 4/25

3:43 pm-1:55 pm

2 stops40h 12m

Ljubljana Joze Pucnik

Sat 5/9

10:10 am-9:21 pm

2 stops17h 11m

$617

AtlantaLjubljana

ATL - LJU

ATLLJU

Atlanta Hartsfield-Jackson

Sat 4/25

3:43 pm-10:05 am

2 stops36h 22m

Ljubljana Joze Pucnik

Sat 5/9

5:50 am-1:45 pm

1 stop13h 55m

$632

AtlantaLjubljana

ATL - LJU

ATLLJU

Atlanta Hartsfield-Jackson

Sat 4/25

3:55 pm-9:35 am

1 stop11h 40m

Ljubljana Joze Pucnik

Sat 5/9

5:50 am-1:45 pm

1 stop13h 55m

$654

AtlantaLjubljana

ATL - LJU

ATLLJU

Atlanta Hartsfield-Jackson

Thu 3/26

10:50 pm-8:25 am

1 stop28h 35m

Ljubljana Joze Pucnik

Wed 4/1

9:40 am-7:45 pm

1 stop16h 05m

$698

AtlantaLjubljana

ATL - LJU

ATLLJU

Atlanta Hartsfield-Jackson

Tue 5/5

12:23 pm-1:25 pm

2 stops19h 02m

Ljubljana Joze Pucnik

Sat 5/16

6:00 am-1:59 pm

1 stop13h 59m

$731

AtlantaLjubljana

ATL - LJU

ATLLJU

Atlanta Hartsfield-Jackson

Tue 5/5

3:55 pm-9:35 am

1 stop11h 40m

Ljubljana Joze Pucnik

Sat 5/16

5:50 am-1:45 pm

1 stop13h 55m

$735

AtlantaLjubljana

ATL - LJU

ATLLJU

Atlanta Hartsfield-Jackson

Wed 5/6

1:24 pm-9:55 pm

2 stops26h 31m

Ljubljana Joze Pucnik

Sat 5/16

5:50 am-1:45 pm

1 stop13h 55m

$746

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/15

Showing 1-10 of 16 results
1
2

Best time to book a flight from Atlanta to Slovenia

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

What is the cheapest month to book a flight from Atlanta to Slovenia?

Currently, January is the cheapest month in which you can book a flight from Atlanta to Slovenia (average of $504). Flying from Atlanta to Slovenia in June is currently the most expensive (average of $905). 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.

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 February 19, 2026.
Read reviews from past customers who have flown Delta, Turkish Airlines, and Lufthansa from Atlanta to Slovenia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

    Located just 8.2 mi from the city center, Atlanta Hartsfield-Jackson (ATL) is the airport most travelers will use when flying to Slovenia from Atlanta.

  • How long is the flight from Atlanta to Slovenia?

    For as low as $541, KLM can have you in Slovenia from Atlanta in 15h 20m. Atlanta and Slovenia are separated by a distance of 4963 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Atlanta 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 Atlanta to Slovenia?

    Currently, January is the cheapest month in which you can book a flight from Atlanta to Slovenia (average of $504). Flying from Atlanta to Slovenia in June is currently the most expensive (average of $905). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Atlanta to Slovenia

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

Top 2 airlines flying from Atlanta to Slovenia

Discover the top 2 airlines that operate flights from Atlanta 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 February 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$604Average$943FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$662Average$798FlexibilityNo cancel feeOn-time77%

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