$463 Find Cheap Flights from Phoenix to Slovenia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to Slovenia departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Phoenix to Slovenia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phoenix to Slovenia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Phoenix to Slovenia

Sat, Aug 1 - Tue, Nov 3
United Airlines Logo
7:30 pm - 12:35 pm
PHX
-
LJU
32h 05m
3 stops
United Airlines Logo
6:35 am - 1:04 am
LJU
-
PHX
26h 29m
3 stops
$996United Airlines
Sat, Aug 1 - Wed, Oct 28
United Airlines Logo
7:30 pm - 12:35 pm
PHX
-
LJU
32h 05m
3 stops
United Airlines Logo
6:35 am - 5:55 pm
LJU
-
PHX
19h 20m
2 stops
$997United Airlines
Sat, Aug 1 - Tue, Nov 3
United Airlines Logo
1:31 pm - 12:35 pm
PHX
-
LJU
38h 04m
2 stops
United Airlines Logo
6:35 am - 12:55 am
LJU
-
PHX
26h 20m
2 stops
$1,003United Airlines
Sat, Aug 1 - Thu, Oct 29
United Airlines Logo
1:31 pm - 12:35 pm
PHX
-
LJU
38h 04m
2 stops
United Airlines Logo
6:35 am - 11:55 pm
LJU
-
PHX
25h 20m
2 stops
$1,004United Airlines
Sat, Aug 1 - Mon, Nov 2
United Airlines Logo
7:30 pm - 12:35 pm
PHX
-
LJU
32h 05m
3 stops
United Airlines Logo
10:45 am - 6:16 pm
LJU
-
PHX
39h 31m
2 stops
$1,017United Airlines
Thu, Sep 3 - Thu, Sep 17
Lufthansa Logo
6:00 am - 9:05 am
PHX
-
LJU
18h 05m
2 stops
Lufthansa Logo
6:25 am - 7:16 pm
LJU
-
PHX
21h 51m
2 stops
$1,025Lufthansa
Thu, Sep 3 - Thu, Sep 17
United Airlines Logo
6:00 am - 9:05 am
PHX
-
LJU
18h 05m
2 stops
United Airlines Logo
6:25 am - 10:09 pm
LJU
-
PHX
24h 44m
3 stops
$1,037United Airlines
Sat, Aug 1 - Tue, Nov 3
Delta Logo
3:25 pm - 6:15 pm
PHX
-
LJU
17h 50m
1 stop
Delta Logo
12:55 pm - 11:59 pm
LJU
-
PHX
43h 04m
2 stops
$1,040Delta
Sat, Aug 1 - Mon, Nov 2
Delta Logo
6:00 am - 6:15 pm
PHX
-
LJU
27h 15m
2 stops
Delta Logo
12:55 pm - 8:34 pm
LJU
-
PHX
39h 39m
2 stops
$1,044Delta
Sat, Aug 1 - Fri, Oct 30
KLM Logo
3:25 pm - 6:15 pm
PHX
-
LJU
17h 50m
1 stop
KLM Logo
12:55 pm - 5:35 pm
LJU
-
PHX
36h 40m
2 stops
$1,049KLM
Booking Insights

KAYAK's insights & trends for Phoenix to Slovenia flights

Get data-powered insights and trends into flights from Phoenix to Slovenia to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Phoenix Sky Harbor Intl Airport to Slovenia?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 3 days.

In the past 3 days, the cheapest round-trip tickets from Phoenix Sky Harbor Intl Airport to Slovenia were found on United Airlines ($997) and Lufthansa ($2,084).

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Good to know

Cheapest flight$463
Flight from Phoenix to Ljubljana

FAQs - booking Slovenia flights

  • How does KAYAK find such low prices on flights from Phoenix to Slovenia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phoenix to Slovenia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phoenix to Slovenia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Phoenix to Slovenia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phoenix to Slovenia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Phoenix to Slovenia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phoenix to Slovenia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Phoenix to Slovenia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Phoenix to Slovenia

 
Need help choosing which airline to fly with from Phoenix to Slovenia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8412 reviews
7.8Entertainment
8.5Crew
8.1Boarding
7.2Food
7.8Comfort
Airline reviews

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

6.0 GoodAnonymous, May 2026
ATL - ECP
Read more Delta reviews

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

Clean planes and not take my comfort class seat away.

The crew were efficient. The pilots seemed professional. It was a bit chilly in our seats. The sheet provided weren’t very helpful.

Weather caused a long delay, but the efficiency and updates from the pilot were helpful. We were able to make our connection fortunately.

Planes were clean, no water or snacks on either flight.

Free & relatively fast Wi-Fi. Would've liked a wider drink selection.

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Everything you need to know for your flight from Phoenix to Slovenia

Information on your arrival and departure airports

Phoenix (PHX)