Cheap flights from Chicago (CHI) to Ljubljana (LJU)

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The best prices from Chicago to Ljubljana Joze Pucnik are usually found in April or October, booked 39 days in advance, depart on a Sunday or Friday and return on a Wednesday

How to find the cheapest flight from
Chicago (CHI) to Ljubljana (LJU)

All the information you need to plan the best CHI to LJU flight in 2022: compare Chicago to Ljubljana flight prices with the expected peak season, weather and rainfall in Ljubljana.
CHI - LJU
Price
$797 - $1,661
LJU
Temperature
30.2 - 66.2 °F
LJU
Precipitation
1.6 - 2.8 inches

Popular in

December

High demand for flights, 40% potential price rise

Cheapest in

April

Best time to find cheap flights, 20% potential price drop

Average price

$955

Average for round-trip flights in January 2022

Round-trip from

$797

From Chicago (CHI) to Ljubljana Joze Pucnik

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Chicago to Ljubljana?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 40 days in advance, which can save you up to 2% on flights from Chicago to Ljubljana compared to booking the week you need them. Waiting 40 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $891. For sooner than that we have options available in the next 3 days from $894.

When is the cheapest time to fly from Chicago to Ljubljana (CHI - LJU)?

A simple way to save on the total cost of your ticket is to fly from Chicago to Ljubljana at noon. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly round-trip from Chicago to Ljubljana?

Travelers have found that booking a Saturday departure is the best way to save up to 50% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from Chicago to Ljubljana?

April can be a great time to fly to Ljubljana from Chicago with a flight ticket averaging about $995. Cheapflights users have found deals in the month of April for as cheap as $766. The most expensive prices can be found in the month of December.

Cheap flights from Chicago to Ljubljana in January, February 2022

The best prices found for CHI to LJU flights for January, February
16 Feb - 26 Feb
$2,593pp
ORD
Chicago O'Hare Intl
Turkish Airlines
 
1 STOP
LJU
Ljubljana Joze Pucnik
LJU
Ljubljana Joze Pucnik
Turkish Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
16 Feb - 26 Feb
$2,906pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
LJU
Ljubljana Joze Pucnik
LJU
Ljubljana Joze Pucnik
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
16 Feb - 26 Feb
$3,671pp
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
LJU
Ljubljana Joze Pucnik
LJU
Ljubljana Joze Pucnik
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl

Chicago to Ljubljana 2022 flight deals

Cheap flights to Ljubljana from Chicago found for this year
7 Sep - 18 Sep
$534pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
LJU
Ljubljana Joze Pucnik
LJU
Ljubljana Joze Pucnik
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
27 Sep - 14 Oct
$555pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
LJU
Ljubljana Joze Pucnik
LJU
Ljubljana Joze Pucnik
Finnair
 
1 STOP
ORD
Chicago O'Hare Intl
26 Sep - 14 Oct
$569pp
ORD
Chicago O'Hare Intl
Finnair
 
1 STOP
LJU
Ljubljana Joze Pucnik
LJU
Ljubljana Joze Pucnik
Finnair
 
1 STOP
ORD
Chicago O'Hare Intl

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Chicago</span> to <span class="emphasized">Ljubljana</span> flights.

Flight FAQs

From Chicago to Ljubljana

What airport do you fly into for flights to Ljubljana from Chicago?

Located just 11.7 mi from the city center, Ljubljana Joze Pucnik is the airport most travelers will use when flying to Ljubljana from Chicago. Booking flights from Chicago to Joze Pucnik (LJU) should be relatively easy as there are 0 daily inbound flights from Chicago from 9 different airlines.

Which airlines flying from Chicago to Ljubljana Joze Pucnik have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Chicago to Ljubljana Joze Pucnik that may be offering flexible cancellation policies are Lufthansa, Air Canada, and KLM. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Chicago to Ljubljana for under $700 on Cheapflights?

Yes, there are multiple flights from Chicago to Ljubljana for under $700. The cheapest flight booked recently is on SWISS for just $605, but on average you can expect to pay $900.

What are the cheapest airlines flying from Chicago to Ljubljana round-trip?

According to our current data, SWISS ($605), LOT ($609), and KLM ($771) offers the cheapest pricing from Chicago to Ljubljana. Users have found that SWISS is 39% cheaper than the other options available to this destination.

What are the most popular airlines that fly from Chicago to Ljubljana?

Air Canada, Air France and Finnair are the most popular airlines when flying from Chicago to Ljubljana.

What are the cheapest flights from Chicago to Ljubljana?

While on average a flight from Chicago to Ljubljana is generally $687, our data shows the cheapest flight currently is $580. When looking at the most popular route, (Chicago O'Hare Intl - Ljubljana Joze Pucnik), you can expect to pay $605 for that flight.

COVID Restrictions

View COVID Travel Restrictions for Ljubljana, Slovenia

Do I need a COVID test to fly to Ljubljana from Chicago?

Information is based on travel restrictions from Chicago to Ljubljana Joze Pucnik

Most visitors from Chicago need to provide a negative COVID-19 test result and/or quarantine to enter Ljubljana Joze Pucnik.

COVID-19 testing requirements
Visitors from Chicago must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 48 for rt-pcr (naat) and 24 antigen (quick-test) hours before departing to Ljubljana Joze Pucnik.

Quarantine requirements
Visitors from Chicago are not required to quarantine after entering Ljubljana Joze Pucnik.

Do I need a test to fly back to Chicago from Ljubljana?

Returning to Chicago from Ljubljana Joze Pucnik

COVID-19 testing requirements
Visitors from Ljubljana Joze Pucnik must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Chicago.

Quarantine requirements
Visitors from Ljubljana Joze Pucnik are not required to quarantine after entering Chicago.

Hide COVID Travel Restrictions for Ljubljana, Slovenia

Destination information for Ljubljana

Things to know before you go - useful duration and weather info for your trip from Chicago to Ljubljana.
Today's exchange rate
$1 = €0.90
Average temperature for January in Ljubljana
39.2 °F
Avg rainfall for January in Ljubljana
1.6 ″

Airports servicing Chicago

Midway (MDW)
Rockford (RFD)

Airports servicing Ljubljana

Top 6 airlines flying from Chicago to Ljubljana Joze Pucnik

The chart below displays the airlines Cheapflights users traveling from Chicago to Ljubljana choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Finnair
$466 $610 No cancel fee 76%
Air Canada
$516 $678 No cancel fee 67%
Delta
$699 $878 No cancel fee N/A
LOT
$740 $1,223 No cancel fee 81%
Lufthansa
$780 $1,531 No cancel fee 76%
KLM
$809 $920 No cancel fee 75%
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