$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

Sun, Oct 4 - Tue, Oct 13
Delta Logo
3:25 pm - 1:50 pm
PHX
-
LJU
13h 25m
1 stop
Delta Logo
6:00 am - 10:22 pm
LJU
-
PHX
25h 22m
2 stops
$989Delta
Sat, Oct 3 - Tue, Oct 13
Lufthansa Logo
1:15 pm - 12:35 pm
PHX
-
LJU
38h 20m
2 stops
Lufthansa Logo
6:55 am - 9:15 pm
LJU
-
PHX
23h 20m
2 stops
$992Lufthansa
Sat, Jul 11 - Fri, Sep 4
Delta Logo
11:04 pm - 11:20 am
PHX
-
LJU
27h 16m
2 stops
Delta Logo
6:00 am - 11:33 pm
LJU
-
PHX
26h 33m
2 stops
$994Delta
Sat, Jul 11 - Thu, Sep 3
Delta Logo
11:04 pm - 11:20 am
PHX
-
LJU
27h 16m
2 stops
Delta Logo
2:35 pm - 1:10 pm
LJU
-
PHX
31h 35m
1 stop
$1,004Delta
Sat, Jul 11 - Mon, Sep 7
SWISS Logo
11:12 am - 1:55 pm
PHX
-
LJU
41h 43m
2 stops
SWISS Logo
2:50 pm - 9:29 pm
LJU
-
PHX
39h 39m
2 stops
$1,012SWISS
Thu, Aug 6 - Thu, Aug 20
Lufthansa Logo
9:08 am - 7:25 pm
PHX
-
LJU
25h 17m
2 stops
Lufthansa Logo
6:25 am - 9:08 pm
LJU
-
PHX
23h 43m
2 stops
$1,034Lufthansa
Thu, Aug 6 - Thu, Aug 20
Delta Logo
3:25 pm - 6:15 pm
PHX
-
LJU
17h 50m
1 stop
Delta Logo
6:00 am - 11:37 pm
LJU
-
PHX
26h 37m
2 stops
$1,039Delta
Thu, Jul 30 - Thu, Aug 6
Delta Logo
12:15 pm - 6:15 pm
PHX
-
LJU
21h 00m
2 stops
Delta Logo
6:00 am - 9:32 pm
LJU
-
PHX
24h 32m
2 stops
$1,044Delta
Sat, Jul 11 - Fri, Sep 4
Delta Logo
3:25 pm - 6:15 pm
PHX
-
LJU
17h 50m
1 stop
Delta Logo
6:00 am - 8:02 pm
LJU
-
PHX
23h 02m
2 stops
$1,049Delta
Fri, Jul 10 - Fri, Sep 4
Delta Logo
3:25 pm - 11:20 am
PHX
-
LJU
34h 55m
1 stop
Delta Logo
6:00 am - 11:33 pm
LJU
-
PHX
26h 33m
2 stops
$1,051Delta
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 5 days.

In the past 5 days, the cheapest round-trip tickets from Phoenix Sky Harbor Intl Airport to Slovenia were found on Delta ($1,039) and KLM ($1,049).

Find deals

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 8405 reviews
8.5Crew
7.8Comfort
7.8Entertainment
7.2Food
8.1Boarding
Airline reviews

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

2.0 MediocreAnonymous, Jun 2026
RDU - LGA
Read more Delta reviews

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

Flight attendants were great. Cheerful, upbeat and friendly. Jet, in particular, was fantastic.

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

Original flight was delayed, then cancelled and the gate staff did not expedite rebooking. Also, no instructions were given that a ticket number was needed before being called to facilitate rebooking. This could have been much more organized.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

Flight delayed four separate times. I’m now one hour hours late to landing.

worst flight ever from Delta, it got delayed and kept on delaying..

Should never have had to go to Detroit from Orlando back to Tennessee!

Got rerouted from a straight flight from Orlando to Atlanta to Knoxville to a flight from Orlando to Detroit to Knoxville! Seriously!! Flight delay out of Detroit! Long day for what should have been a pretty easy travel day!

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

Information on your arrival and departure airports

Phoenix (PHX)