HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Slovenia

$861+ Cheap flights from Phoenix to Slovenia

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LJU
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Phoenix to Slovenia with Cheapflights

1. Tell us where you want to go

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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 Phoenix to Slovenia

Cheapest flights from Phoenix to Slovenia
Explore the most affordable flight options available from Phoenix to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 8, 2025.

This Expedia deal was found by Cheapflights users on 12/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1910:37 pmPHX - LJU
2 stops49h 48mMultiple Airlines
Sat 2/77:35 pmLJU - PHX
2 stops34h 10mMultiple Airlines
Deal found 12/8$2,121
This Air France deal was found by Cheapflights users on 12/8. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/193:50 pmPHX - LJU
1 stop35h 50mAir France
Wed 2/1112:50 pmLJU - PHX
2 stops36h 45mAir France
Deal found 12/8$2,213
This Air France deal was found by Cheapflights users on 12/8. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/193:50 pmPHX - LJU
1 stop35h 50mAir France
Sat 2/71:40 pmLJU - PHX
2 stops35h 30mAir France
Deal found 12/8$2,263
This Expedia deal was found by Cheapflights users on 12/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:00 amPHX - LJU
2 stops41h 25mMultiple Airlines
Wed 2/118:45 pmLJU - PHX
2 stops33h 02mMultiple Airlines
Deal found 12/8$2,389

Find flight deals from Phoenix to Slovenia

Keep the following information in mind while searching for Phoenix to Slovenia flight deals. Data was last updated December 8, 2025.

Round-trip from

$861
(oojo)

Popular in

April

Cheapest in

August

Average price

$1,004
From Phoenix to Slovenia
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($502 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($71 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix 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 December 8, 2025.
Use the filters below to find and compare flights from Phoenix to Slovenia that are best for you.

Fly from

Phoenix

Fly to

Slovenia

Route

Depart

Return

Price

PhoenixLjubljana

PHX - LJU

PHXLJU

Phoenix Sky Harbor Intl

Wed 3/11

10:59 pm-8:25 am

2 stops25h 26m

Ljubljana Joze Pucnik

Tue 3/17

9:20 am-11:01 pm

2 stops21h 41m

$861

PhoenixLjubljana

PHX - LJU

PHXLJU

Phoenix Sky Harbor Intl

Thu 1/29

10:56 am-1:15 pm

2 stops42h 19m

Ljubljana Joze Pucnik

Mon 2/2

2:00 pm-8:07 pm

2 stops38h 07m

$1,880

PhoenixLjubljana

PHX - LJU

PHXLJU

Phoenix Sky Harbor Intl

Fri 12/19

10:37 pm-8:25 am

2 stops49h 48m

Ljubljana Joze Pucnik

Sat 2/7

7:35 pm-9:45 pm

2 stops34h 10m

$2,121

PhoenixLjubljana

PHX - LJU

PHXLJU

Phoenix Sky Harbor Intl

Fri 12/19

3:50 pm-11:40 am

1 stop35h 50m

Ljubljana Joze Pucnik

Wed 2/11

12:50 pm-5:35 pm

2 stops36h 45m

$2,213

PhoenixLjubljana

PHX - LJU

PHXLJU

Phoenix Sky Harbor Intl

Fri 12/19

7:00 am-8:25 am

2 stops41h 25m

Ljubljana Joze Pucnik

Wed 2/11

8:45 pm-9:47 pm

2 stops33h 02m

$2,389

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Best time to book a flight from Phoenix to Slovenia

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

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

Find hourly flight availability from Phoenix 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 December 8, 2025.

It’s optimal to fly from Phoenix to Slovenia at noon. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the morning.

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 December 8, 2025.
Peruse reviews from past customers who have flown with Lufthansa and British Airways from Phoenix to Slovenia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,616 reviews

Boarding

7.0

Comfort

6.8

Food

6.3

Crew

7.6

Overall

6.8

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.
Lufthansa
6.8
Okay
7,616 reviews
Lufthansa
6.8
Okay
7,616 reviews

Boarding

7.0

Comfort

6.8

Food

6.3

Crew

7.6

Overall

6.8

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.
British Airways
6.7
Okay
7,564 reviews
Lufthansa
6.8
Okay
7,616 reviews

Boarding

7.0

Comfort

6.8

Food

6.3

Crew

7.6

Overall

6.8

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.

Related info for your journey

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

  • How long is the flight from Phoenix to Slovenia?

    Emirates can get you from Phoenix to Slovenia in just under 42h 19m. Your travel time can differ by up to . Airlines will cover a distance of 5997 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Phoenix 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Phoenix to Slovenia

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Heathrow flights
Las Vegas to Heathrow flights
Sky Harbor Intl to Charles de Gaulle flights
Sky Harbor Intl to Gatwick flights
Sky Harbor Intl to Leonardo da Vinci/Fiumicino flights
Las Vegas to Charles de Gaulle flights
Las Vegas to Frankfurt flights
Sky Harbor Intl to London City flights
Sky Harbor Intl to Orly flights
Sky Harbor Intl to Madrid flights
Las Vegas to Gatwick flights
Las Vegas to Orly flights
Sky Harbor Intl to Barcelona-El Prat flights
Las Vegas to London City flights
Sky Harbor Intl to Dublin flights
Sky Harbor Intl to Lisbon flights
Sky Harbor Intl to Vicenza flights
Las Vegas to Amsterdam flights
Sky Harbor Intl to Athens flights
Las Vegas to Leonardo da Vinci/Fiumicino flights
Sky Harbor Intl to Istanbul flights
Sky Harbor Intl to Zurich flights
Sky Harbor Intl to Frankfurt flights
Las Vegas to Barcelona-El Prat flights
Sky Harbor Intl to Amsterdam flights
Las Vegas to Malpensa flights
Las Vegas to Madrid flights
Las Vegas to Dublin flights
Las Vegas to Linate flights
Sky Harbor Intl to Edinburgh flights
Sky Harbor Intl to Florence flights
Sky Harbor Intl to Stansted flights
Sky Harbor Intl to Munich flights
Tucson to Leonardo da Vinci/Fiumicino flights
Tucson to Heathrow flights
Sky Harbor Intl to Sabiha Gokcen flights
Sky Harbor Intl to Keflavik Intl flights
Las Vegas to Istanbul flights
Las Vegas to Stansted flights
Las Vegas to Athens flights
Sky Harbor Intl to Vienna flights
Sky Harbor Intl to Frederic Chopin flights
Sky Harbor Intl to Manchester flights
Sky Harbor Intl to Malpensa flights
Las Vegas to Edinburgh flights
Sky Harbor Intl to Basel flights
Sky Harbor Intl to Berlin flights
Las Vegas to Vicenza flights
Sky Harbor Intl to Oslo Gardermoen flights
Las Vegas to Florence flights

Top 2 airlines flying from Phoenix to Slovenia

Discover the top 2 airlines that operate flights from Phoenix 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 December 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$729Average$1,448FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$1,103Average$1,514FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.