LJU - ORD

$415 Find Cheap Flights from Ljubljana to Chicago - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$740
Typical prices: $724-$962
Air Serbia
Wed 10/10Wed 10/17
LJU - ORD • 1 stop
Cheapest one-way
$504
Typical prices: $538-$745
Air Serbia
Wed 10/24
LJU - ORD • 1 stop
Nonstop flights
There are currently no direct flights between Ljubljana and Chicago O'Hare Intl Airport. You'll need to take a connecting flight to reach the destination.
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When to travel
Cheapest • 20% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $686 (round-trip)
Shortest trip • 12h 24m (one-way)
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Insights
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We hope you love your trip to Chicago O'Hare Intl Airport!
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Booking Insights
Flight Deals

Cheap Flights from Ljubljana to Chicago (LJU-ORD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ljubljana to Chicago

Sat, Oct 10 - Sat, Oct 17
Air Serbia Logo
9:25 am - 9:15 pmLJU  Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl
18h 50m1 stop Belgrade Nikola Tesla
Air Serbia Logo
11:20 pm - 8:50 amORD  Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik
26h 30m1 stop Belgrade Nikola Tesla
$740Air Serbia
Fri, Oct 16 - Sat, Oct 31
Air Serbia Logo
8:40 pm - 9:15 pmLJU  Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl
31h 35m1 stop Belgrade Nikola Tesla
Air Serbia Logo
5:30 pm - 9:00 amORD  Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik
33h 30m1 stop Belgrade Nikola Tesla
$740Air Serbia
Sat, Oct 17 - Sat, Oct 31
Air Serbia Logo
9:25 am - 9:15 pmLJU  Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl
18h 50m1 stop Belgrade Nikola Tesla
Air Serbia Logo
5:30 pm - 9:00 amORD  Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik
33h 30m1 stop Belgrade Nikola Tesla
$740Air Serbia
Sat, Oct 10 - Sat, Oct 17
Air Serbia Logo
9:25 am - 9:15 pmLJU  Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl
18h 50m1 stop Belgrade Nikola Tesla
Air Serbia Logo
11:20 pm - 8:50 amORD  Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik
26h 30m1 stop Belgrade Nikola Tesla
$743Air Serbia
Sat, Oct 10 - Sat, Oct 17
Air Serbia Logo
9:25 am - 9:15 pmLJU  Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl
18h 50m1 stop Belgrade Nikola Tesla
Air Serbia Logo
11:20 pm - 8:50 amORD  Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik
26h 30m1 stop Belgrade Nikola Tesla
$744Air Serbia
Tue, Oct 13 - Tue, Oct 20
Delta Logo
6:00 am - 2:15 pmLJU  Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl
15h 15m1 stop Amsterdam Schiphol
Delta Logo
10:24 am - 1:50 pmORD  Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik
20h 26m2 stops Boston Logan Intl Paris Charles de Gaulle
$767Delta
Tue, Nov 3 - Tue, Nov 10
Delta Logo
12:55 pm - 11:57 pmLJU  Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl
18h 02m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
10:32 am - 11:40 amORD  Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik
18h 08m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
$768Delta
Tue, Oct 13 - Tue, Oct 20
Delta Logo
6:00 am - 9:31 pmLJU  Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl
22h 31m2 stops Amsterdam Schiphol Boston Logan Intl
Delta Logo
10:24 am - 1:50 pmORD  Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik
20h 26m2 stops Boston Logan Intl Paris Charles de Gaulle
$772Delta
Tue, Oct 13 - Tue, Oct 20
Delta Logo
6:00 am - 2:15 pmLJU  Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl
15h 15m1 stop Amsterdam Schiphol
Delta Logo
4:15 pm - 1:25 pmORD  Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik
14h 10m1 stop Amsterdam Schiphol
$772Delta
Tue, Nov 3 - Tue, Nov 10
SWISS Logo
6:15 am - 4:15 pmLJU  Ljubljana Joze Pucnik-ORD Chicago O'Hare Intl
17h 00m1 stop Zurich
SWISS Logo
6:50 pm - 10:45 pmORD  Chicago O'Hare Intl-LJU Ljubljana Joze Pucnik
20h 55m1 stop Zurich
$823SWISS
Booking Insights

Price, demand and travel trends for Ljubljana to Chicago O'Hare Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Ljubljana to Chicago O'Hare Intl Airport with more confidence.

How much is a round-trip flight from Ljubljana to Chicago O'Hare Intl Airport?

Round-trip flights from Ljubljana to Chicago O'Hare Intl Airport start at $740. Prices are typical for this route right now, with typical round-trip fares ranging from $724 to $962. The lowest price found in the past 5 days was $740 on Air Serbia.

What's the cheapest day of the week to fly from Ljubljana to Chicago O'Hare Intl Airport?

Thursday is the cheapest day of the week to fly from Ljubljana to Chicago O'Hare Intl Airport, it is 12% cheaper than the average day. Wednesday is the most expensive day with flight prices 123% higher than average. Based on deals found by KAYAK users in the last 12 months.

Key details for Ljubljana to Chicago O'Hare Intl Airport flights

Low season

April

Cheapest flight

$504
Best time to beat the crowds but there is an average 123% increase in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Ljubljana to Chicago O'Hare Intl Airport

When to book flights from Ljubljana to Chicago

Are your dates flexible? Find out the best times to travel from Ljubljana to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Ljubljana to Chicago O'Hare Intl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Ljubljana to Chicago O'Hare Intl Airport?

    Flights from Ljubljana to Chicago O'Hare Intl Airport usually depart from Ljubljana Joze Pucnik (LJU) and arrive at Chicago O'Hare Intl (ORD).

  • What cabin classes can I book on flights from Ljubljana to Chicago O'Hare Intl Airport?

    Three cabin classes are available on flights from Ljubljana to Chicago O'Hare Intl Airport:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • Which airports do connecting flights from Ljubljana to Chicago O'Hare Intl Airport pass through?

    One-stop flights from Ljubljana to Chicago O'Hare Intl Airport most commonly connect through:

    • Zurich (ZRH) - 41% of one-stop connections
    • Frankfurt am Main (FRA) - 23% of one-stop connections
    • Istanbul (IST) - 21% of one-stop connections
    • London Heathrow (LHR) - 5% of one-stop connections

    Zurich (ZRH) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Ljubljana to Chicago O'Hare Intl Airport?

    Yes. Being flexible with your travel dates can save you up to 61% on the Ljubljana to Chicago O'Hare Intl Airport route. Thursday is the cheapest departure day at $762 round-trip on average, while Wednesday is the most expensive at $1,916, a difference of $1,154. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Chicago O'Hare Intl Airport?

    Some of the most popular sights in Chicago O'Hare Intl Airport are Magnificent Mile, Grant Park and River North. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

  • How long is a flight from Ljubljana to Chicago O'Hare Intl Airport?

    A nonstop flight from Ljubljana to Chicago O'Hare Intl Airport takes 0h 00m, covering 4,703 miles.

  • Do I need a passport to fly from Ljubljana to Chicago O'Hare Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Ljubljana to Chicago O'Hare Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $740 to $1,657. That means the highest observed fare was about 2x higher than the lowest one.

  • How are flight prices from Ljubljana to Chicago O'Hare Intl Airport looking right now?

    One-way fares from Ljubljana to Chicago O'Hare Intl Airport are currently higher than usual. Average one-way flight prices are about $748, which is 25% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Ljubljana to Chicago O'Hare Intl Airport?

    Flying via Frankfurt am Main (FRA) gives the shortest average 1-stop total travel time at 12h 24m, compared with 12h 26m via Amsterdam Schiphol (AMS) and 12h 35m via Zurich (ZRH).

  • What is the time difference between Ljubljana and Chicago O'Hare Intl Airport?

    Chicago O'Hare Intl Airport is 7 hours behind Ljubljana (Central Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Chicago O'Hare Intl Airport (ORD)?

    Chicago O'Hare Intl Airport (ORD) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include:
    • Routes Car & Truck Rentals
    • Europcar
    • Hertz
    • Dollar
    • Ace

  • How much should I expect to pay for a Ljubljana to Chicago O'Hare Intl Airport flight?

    Round-trip flights from Ljubljana to Chicago O'Hare Intl Airport range from $724 to $962, with an average of $859 over the past 12 months. Anything below $724 counts as a good deal.

Your guide to booking Ljubljana to Chicago O'Hare Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Thursday departure instead of Wednesday. On this route, Thursday flights average $762 - about $1,154 less than Wednesday (60% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Ljubljana to Chicago O'Hare Intl Airport trip for November. Fares historically average $687 round-trip in that month - typically $1,229 less than the most expensive month, which is April (based on the last 12 months).

More options for your flight from Ljubljana to Chicago

Complete your trip to Chicago with a hotel stay or car rental