$523+ 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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — LJU
Jun 18 — Jun 251
Round-trip
1 adult, Economy
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Find cheap flights from Atlanta to Slovenia with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Atlanta to Slovenia
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Best
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Cheapest flights from Atlanta to SloveniaExplore 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 May 19, 2026.
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 May 19, 2026.
This Gotogate deal was found by Cheapflights users on 5/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:50 pm
ATL
- LJU
1 stop14h 50m
Turkish Airlines
Sat 11/289:20 am
LJU
- ATL
1 stop16h 25m
Turkish Airlines
Deal found 5/15![Turkish Airlines logo]()
$864
This Rumbo deal was found by Cheapflights users on 5/19. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/63:30 pm
ATL
- LJU
2 stops25h 20m
SWISS
Wed 7/222:50 pm
LJU
- ATL
2 stops36h 51m
SWISS
Deal found 5/19![SWISS logo]()
$974
This KLM deal was found by Cheapflights users on 5/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/64:30 pm
ATL
- LJU
1 stop12h 50m
KLM
Wed 7/226:00 am
LJU
- ATL
1 stop12h 32m
KLM
Deal found 5/19![KLM logo]()
$980
This Delta deal was found by Cheapflights users on 5/17. 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.
Tue 7/74:30 pm
ATL
- LJU
1 stop12h 50m
Delta
Tue 7/216:00 am
LJU
- ATL
2 stops17h 03m
Delta
Deal found 5/17![Delta logo]()
$990
This United Airlines deal was found by Cheapflights users on 5/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/710:05 am
ATL
- LJU
2 stops20h 30m
United Airlines
Tue 7/216:55 am
LJU
- ATL
2 stops15h 24m
United Airlines
Deal found 5/17![United Airlines logo]()
$993
This Rumbo deal was found by Cheapflights users on 5/19. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/63:55 pm
ATL
- LJU
1 stop11h 20m
Multiple Airlines
Wed 7/222:50 pm
LJU
- ATL
2 stops36h 51m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$997
This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1212:41 pm
ATL
- LJU
2 stops17h 54m
United Airlines
Fri 7/246:35 am
LJU
- ATL
2 stops37h 45m
United Airlines
Deal found 5/15![United Airlines logo]()
$998
This United Airlines deal was found by Cheapflights users on 5/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/63:55 pm
ATL
- LJU
1 stop11h 20m
United Airlines
Wed 7/226:25 am
LJU
- ATL
2 stops15h 54m
United Airlines
Deal found 5/19![United Airlines logo]()
$1,001
Best flights from Atlanta to SloveniaDiscover carefully curated flight deals from Atlanta to Slovenia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 19, 2026.
Discover carefully curated flight deals from Atlanta to Slovenia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 19, 2026.
This Delta deal was found by Cheapflights users on 5/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/64:30 pm
ATL
- LJU
1 stop12h 50m
Delta
Wed 7/226:00 am
LJU
- ATL
1 stop16h 59m
Delta
Deal found 5/19![Delta logo]()
$980
This United Airlines deal was found by Cheapflights users on 5/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/710:05 am
ATL
- LJU
2 stops20h 30m
United Airlines
Tue 7/216:55 am
LJU
- ATL
2 stops15h 24m
United Airlines
Deal found 5/17![United Airlines logo]()
$993
This United Airlines deal was found by Cheapflights users on 5/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/129:26 am
ATL
- LJU
2 stops21h 09m
United Airlines
Fri 7/249:40 am
LJU
- ATL
2 stops20h 50m
United Airlines
Deal found 5/18![United Airlines logo]()
$998
This United Airlines deal was found by Cheapflights users on 5/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/187:04 pm
ATL
- LJU
2 stops35h 31m
United Airlines
Sun 7/266:05 am
LJU
- ATL
2 stops40h 14m
United Airlines
Deal found 5/17![United Airlines logo]()
$1,075
Last-minute flights from Atlanta to SloveniaDiscover last-minute flight deals from Atlanta to Slovenia. Data last updated May 19, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Slovenia. Data last updated May 19, 2026 and is based on user searches.
This flugladen.de deal was found by Cheapflights users on 5/19. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/319:50 pm
ATL
- LJU
1 stop15h 30m
Turkish Airlines
Fri 6/129:40 am
LJU
- ATL
1 stop33h 20m
Turkish Airlines
Deal found 5/19![Turkish Airlines logo]()
$1,245
This Cheapflightsfares deal was found by Cheapflights users on 5/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/39:50 pm
ATL
- LJU
1 stop15h 30m
Turkish Airlines
Fri 6/198:15 pm
LJU
- ATL
1 stop22h 45m
Turkish Airlines
Deal found 5/15![Turkish Airlines logo]()
$1,349
This Gotogate deal was found by Cheapflights users on 5/17. 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.
Thu 6/49:50 pm
ATL
- LJU
1 stop28h 55m
Turkish Airlines
Sun 6/149:40 am
LJU
- ATL
1 stop16h 05m
Turkish Airlines
Deal found 5/17![Turkish Airlines logo]()
$1,377
This Turkish Airlines deal was found by Cheapflights users on 5/18. 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.
Fri 6/59:50 pm
ATL
- LJU
1 stop15h 30m
Turkish Airlines
Sun 6/218:15 pm
LJU
- ATL
1 stop29h 30m
Turkish Airlines
Deal found 5/18![Turkish Airlines logo]()
$1,340
This Gotogate deal was found by Cheapflights users on 5/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/93:05 pm
ATL
- LJU
1 stop22h 15m
Turkish Airlines
Tue 7/78:15 pm
LJU
- ATL
1 stop29h 30m
Turkish Airlines
Deal found 5/18![Turkish Airlines logo]()
$1,212
This Gotogate deal was found by Cheapflights users on 5/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/129:50 pm
ATL
- LJU
1 stop15h 30m
Turkish Airlines
Fri 6/199:40 am
LJU
- ATL
1 stop33h 20m
Turkish Airlines
Deal found 5/15![Turkish Airlines logo]()
$1,251
This Gotogate deal was found by Cheapflights users on 5/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/149:50 pm
ATL
- LJU
1 stop28h 55m
Turkish Airlines
Sun 6/218:15 pm
LJU
- ATL
1 stop29h 30m
Turkish Airlines
Deal found 5/15![Turkish Airlines logo]()
$1,214
This Gotogate deal was found by Cheapflights users on 5/17. 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 6/159:50 pm
ATL
- LJU
1 stop28h 55m
Turkish Airlines
Mon 7/69:40 am
LJU
- ATL
1 stop33h 20m
Turkish Airlines
Deal found 5/17![Turkish Airlines logo]()
$1,220
This Kiwi.com deal was found by Cheapflights users on 5/17. 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.
Mon 6/155:05 am
ATL
- LJU
2 stops47h 00m
Multiple Airlines
Mon 7/68:15 pm
LJU
- ATL
1 stop29h 30m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$1,387
One-way flights from Atlanta to SloveniaSearch for one-way flight options from Atlanta to Slovenia. Find affordable one-way fares based on user searches. Data last updated May 19, 2026.
Search for one-way flight options from Atlanta to Slovenia. Find affordable one-way fares based on user searches. Data last updated May 19, 2026.
This KLM deal was found by Cheapflights users on 5/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/118:05 pm
ATL
- LJU
1 stop16h 10m
KLM
Deal found 5/15![KLM logo]()
$523
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1111:00 am
ATL
- LJU
2 stops18h 20m
Delta
Deal found 5/15![Delta logo]()
$528
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1112:33 pm
ATL
- LJU
3 stops40h 52m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$534
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/295:05 am
ATL
- LJU
3 stops32h 00m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$823
This Cheapflightsfares deal was found by Cheapflights users on 5/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/89:50 pm
ATL
- LJU
1 stop15h 30m
Turkish Airlines
Deal found 5/19![Turkish Airlines logo]()
$1,051
This Cheapflightsfares deal was found by Cheapflights users on 5/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/309:50 pm
ATL
- LJU
1 stop15h 30m
Turkish Airlines
Deal found 5/19![Turkish Airlines logo]()
$1,088
This Trip.com deal was found by Cheapflights users on 5/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:50 pm
ATL
- LJU
1 stop15h 30m
Turkish Airlines
Deal found 5/15![Turkish Airlines logo]()
$1,122
This Air Serbia deal was found by Cheapflights users on 5/18. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:16 am
ATL
- LJU
2 stops20h 34m
Air Serbia
Deal found 5/18![Air Serbia logo]()
$1,138
This Cheapflightsfares deal was found by Cheapflights users on 5/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:16 am
ATL
- LJU
2 stops28h 04m
LOT
Deal found 5/19![LOT logo]()
$1,305
This Air Serbia deal was found by Cheapflights users on 5/17. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/309:53 am
ATL
- LJU
2 stops40h 57m
Air Serbia
Deal found 5/17![Air Serbia logo]()
$1,309
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 May 19, 2026.
Round-trip from | $974 (Rumbo) |
|---|---|
One-way from | $523 (KLM) |
Popular in | May |
Cheapest in | January |
Average price | $1,434 |
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 May 19, 2026.
Use the filters below to find and compare flights from Atlanta to Slovenia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
AtlantaLjubljana
ATL - LJU
ATLLJU
Atlanta Hartsfield-Jackson
Mon 7/6
4:30 pm-11:20 am
1 stop12h 50m
Ljubljana Joze Pucnik
Wed 7/22
6:00 am-4:59 pm
1 stop16h 59m
$980
AtlantaLjubljana
ATL - LJU
ATLLJU
Atlanta Hartsfield-Jackson
Tue 7/7
10:05 am-12:35 pm
2 stops20h 30m
Ljubljana Joze Pucnik
Tue 7/21
6:55 am-4:19 pm
2 stops15h 24m
$993
AtlantaLjubljana
ATL - LJU
ATLLJU
Atlanta Hartsfield-Jackson
Sun 7/12
9:26 am-12:35 pm
2 stops21h 09m
Ljubljana Joze Pucnik
Fri 7/24
9:40 am-12:30 am
2 stops20h 50m
$998
AtlantaLjubljana
ATL - LJU
ATLLJU
Atlanta Hartsfield-Jackson
Sat 7/18
7:04 pm-12:35 pm
2 stops35h 31m
Ljubljana Joze Pucnik
Sun 7/26
6:05 am-4:19 pm
2 stops40h 14m
$1,075
Cheapest one-way
AtlantaLjubljana
ATL - LJU
ATLLJU
Atlanta Hartsfield-Jackson
Sat 7/11
11:00 am-11:20 am
2 stops18h 20m
$528
Quickest one-way
AtlantaLjubljana
ATL - LJU
ATLLJU
Atlanta Hartsfield-Jackson
Mon 6/8
9:50 pm-7:20 pm
1 stop15h 30m
$1,051
AtlantaLjubljana
ATL - LJU
ATLLJU
Atlanta Hartsfield-Jackson
Sat 5/30
9:50 pm-7:20 pm
1 stop15h 30m
$1,088
AtlantaLjubljana
ATL - LJU
ATLLJU
Atlanta Hartsfield-Jackson
Fri 5/29
9:50 pm-7:20 pm
1 stop15h 30m
$1,122
AtlantaLjubljana
ATL - LJU
ATLLJU
Atlanta Hartsfield-Jackson
Mon 6/8
6:16 am-8:50 am
2 stops20h 34m
$1,138
Sorted by cheapest first
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.
ATL-LJU
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
ATL-SI0
ATL-LJU
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 $1,089). 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 May 19, 2026.
Read reviews from past customers who have flown 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.
Crew
7.8
Entertainment
7.5
Food
7.5
Comfort
7.3
Overall
7.4
Boarding
7.3
Reviews
1 / 20
2.0
MediocreAnonymous,May 2026
DEN - IST
Crew
7.8
Entertainment
7.5
Food
7.5
Comfort
7.3
Overall
7.4
Boarding
7.3
Reviews
1 / 20
2.0
MediocreAnonymous,May 2026
DEN - IST
Crew
7.8
Entertainment
7.5
Food
7.5
Comfort
7.3
Overall
7.4
Boarding
7.3
Reviews
1 / 20
2.0
MediocreAnonymous,May 2026
DEN - IST
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.
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Complete your trip
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Atlanta and Slovenia flights
Browse other Atlanta and Slovenia flight options. Last updated on May 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 May 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$604 | Average$943 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$622 | Average$710 | FlexibilityNo cancel fee | On-time77% |