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Cheap flights from Slovenia to Illinois from $450

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/5. 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.
LJU — ORD
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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What is the cheapest month to fly from Slovenia to Illinois?

December is one of the best times of the year to fly to Illinois from Slovenia. Prices for December average $735 per person but you can even find prices for as low as $618. The most expensive prices can be found in the month of July. Opting for a December flight can save you 27% on your journey compared to booking in July

When is the cheapest time to fly from Slovenia to Illinois (SI - IL)?

When flying from Slovenia to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap LOT flights from Slovenia to Illinois

Explore cheap flight options specifically provided by LOT for the route between Slovenia and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Consider these cheap LOT flights we've found departing from Slovenia to Illinois. Be sure to come back soon if the deals available don't appeal to you at this time.
Sat 6/155:05 pmLJU - ORD
2 stops53h 05mLOT
Thu 8/155:10 pmORD - LJU
2 stops16h 15mLOT
Deal found 5/15$631
Sat 7/205:05 pmLJU - ORD
2 stops53h 05mLOT
Fri 8/239:40 pmORD - LJU
1 stop32h 05mLOT
Deal found 5/16$683
Sat 7/205:05 pmLJU - ORD
2 stops53h 05mLOT
Fri 8/235:10 pmORD - LJU
2 stops16h 15mLOT
Deal found 5/16$697
Sat 7/205:05 pmLJU - ORD
2 stops53h 05mLOT
Fri 8/239:40 pmORD - LJU
1 stop32h 05mLOT
Deal found 5/15$733
Mon 7/11:25 pmLJU - ORD
2 stops56h 45mLOT
Sat 7/69:40 pmORD - LJU
1 stop32h 05mLOT
Deal found 5/16$735
Sat 7/205:05 pmLJU - ORD
2 stops53h 05mLOT
Fri 8/235:10 pmORD - LJU
2 stops36h 35mLOT
Deal found 5/15$747
Sat 7/205:05 pmLJU - ORD
1 stop29h 05mLOT
Fri 8/239:40 pmORD - LJU
1 stop32h 05mLOT
Deal found 5/16$817
Mon 7/11:25 pmLJU - ORD
1 stop13h 15mLOT
Sat 7/65:10 pmORD - LJU
1 stop12h 35mLOT
Deal found 5/16$883
Mon 7/11:25 pmLJU - ORD
1 stop13h 15mLOT
Sat 7/69:40 pmORD - LJU
1 stop32h 05mLOT
Deal found 5/16$894

Cheap SWISS flights from Slovenia to Illinois

Explore cheap flight options specifically provided by SWISS for the route between Slovenia and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Browse through some of the cheapest SWISS flights traveling from Slovenia to Illinois. Check back soon if you're not seeing flights that suit your needs.
Sat 6/157:20 pmLJU - ORD
1 stop27h 35mSWISS
Thu 8/152:20 pmORD - LJU
1 stop12h 35mSWISS
Deal found 5/15$660
Sat 6/157:20 pmLJU - ORD
2 stops48h 30mSWISS
Thu 8/152:20 pmORD - LJU
1 stop12h 35mSWISS
Deal found 5/15$703
Tue 7/167:15 pmLJU - ORD
2 stops25h 00mSWISS
Mon 7/292:20 pmORD - LJU
1 stop12h 35mSWISS
Deal found 5/16$710
Thu 7/183:15 pmLJU - ORD
2 stops29h 00mSWISS
Mon 7/297:15 pmORD - LJU
1 stop31h 40mSWISS
Deal found 5/16$721
Mon 7/157:15 pmLJU - ORD
2 stops25h 00mSWISS
Mon 7/297:15 pmORD - LJU
1 stop31h 40mSWISS
Deal found 5/16$737
Sat 7/207:20 pmLJU - ORD
2 stops24h 55mSWISS
Fri 8/237:15 pmORD - LJU
1 stop31h 40mSWISS
Deal found 5/15$744
Thu 7/183:15 pmLJU - ORD
2 stops29h 00mSWISS
Tue 7/307:15 pmORD - LJU
1 stop31h 40mSWISS
Deal found 5/16$748
Mon 7/157:15 pmLJU - ORD
2 stops25h 00mSWISS
Wed 7/312:20 pmORD - LJU
1 stop12h 35mSWISS
Deal found 5/16$764
Tue 7/167:15 pmLJU - ORD
2 stops25h 00mSWISS
Fri 8/22:20 pmORD - LJU
1 stop21h 10mSWISS
Deal found 5/16$791

Cheap Slovenia to Illinois flights in May & June 2024

Find cheap flight options from Slovenia to Illinois specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Check out some of the best flight deals from Slovenia to Illinois in 2024. Check back in a little while for more flight options.
Sat 6/155:05 pmLJU - ORD
2 stops53h 05mLOT
Thu 8/155:10 pmORD - LJU
2 stops16h 15mLOT
Deal found 5/15$631
Sat 6/157:20 pmLJU - ORD
1 stop27h 35mSWISS
Thu 8/152:20 pmORD - LJU
1 stop12h 35mSWISS
Deal found 5/15$660
Sat 6/157:20 pmLJU - ORD
2 stops48h 30mSWISS
Thu 8/152:20 pmORD - LJU
1 stop12h 35mSWISS
Deal found 5/15$703

Slovenia to Illinois 2024 flight deals

Discover exclusive flight deals for travel between Slovenia and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Check out some of the best flight deals from Slovenia to Illinois in 2024. Check back in a little while for more flight options.
Sat 6/155:05 pmLJU - ORD
2 stops53h 05mLOT
Thu 8/155:10 pmORD - LJU
2 stops16h 15mLOT
Deal found 5/15$631
Sat 6/157:20 pmLJU - ORD
1 stop27h 35mSWISS
Thu 8/152:20 pmORD - LJU
1 stop12h 35mSWISS
Deal found 5/15$660
Sat 6/157:20 pmLJU - ORD
2 stops48h 30mSWISS
Thu 8/152:20 pmORD - LJU
1 stop12h 35mSWISS
Deal found 5/15$703
Sat 7/205:05 pmLJU - ORD
2 stops53h 05mLOT
Fri 8/239:40 pmORD - LJU
1 stop32h 05mLOT
Deal found 5/15$733
Sat 7/205:05 pmLJU - ORD
2 stops53h 05mLOT
Fri 8/239:40 pmORD - LJU
1 stop32h 05mLOT
Deal found 5/16$735
Sat 7/207:20 pmLJU - ORD
2 stops24h 55mSWISS
Fri 8/237:15 pmORD - LJU
1 stop31h 40mSWISS
Deal found 5/15$744
Sat 7/205:05 pmLJU - ORD
2 stops53h 05mLOT
Fri 8/235:10 pmORD - LJU
2 stops36h 35mLOT
Deal found 5/15$747
Sat 7/205:05 pmLJU - ORD
2 stops53h 05mLOT
Fri 8/235:10 pmORD - LJU
2 stops16h 15mLOT
Deal found 5/16$749
Sat 7/205:05 pmLJU - ORD
1 stop29h 05mLOT
Fri 8/239:40 pmORD - LJU
1 stop32h 05mLOT
Deal found 5/15$764

One-way flights to Illinois from Slovenia

Search for one-way flight options from Slovenia to Illinois. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Users in need of a one-way flight from Slovenia to Illinois can choose from these deals. Users can also find round-trip Slovenia to Illinois flights by using the search form above.
Wed 6/511:05 amLJU - ORD
2 stops19h 40mMultiple Airlines
Deal found 5/15$450
Wed 6/511:05 amLJU - ORD
3 stops37h 35mMultiple Airlines
Deal found 5/15$466
Sun 9/158:05 pmLJU - ORD
1 stop20h 35mTurkish Airlines
Deal found 5/15$486
Wed 6/58:05 pmLJU - ORD
1 stop20h 35mTurkish Airlines
Deal found 5/15$487
Sun 9/151:45 pmLJU - ORD
2 stops35h 35mairBaltic
Deal found 5/15$603
Sat 7/207:40 pmLJU - ORD
3 stops53h 35mMultiple Airlines
Deal found 5/15$1,256
Sat 7/204:05 pmLJU - ORD
2 stops57h 10mMultiple Airlines
Deal found 5/15$1,458
Sat 7/205:05 pmLJU - ORD
1 stop29h 05mLOT
Deal found 5/15$1,611

Find flights from Slovenia to Illinois within your budget

Customize your flight search to find flights from Slovenia to Illinois 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$631 - $1,093

Route

Depart

Return

Price

Ljubljana Joze PucnikChicago O'Hare Intl

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Sat 6/15

2 stops53h 05m

Chicago O'Hare Intl

Thu 8/15

2 stops16h 15m

$631

Ljubljana Joze PucnikChicago O'Hare Intl

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Sat 6/15

1 stop27h 35m

Chicago O'Hare Intl

Thu 8/15

1 stop12h 35m

$660

Ljubljana Joze PucnikChicago O'Hare Intl

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Sat 7/20

2 stops53h 05m

Chicago O'Hare Intl

Fri 8/23

1 stop32h 05m

$683

Ljubljana Joze PucnikChicago O'Hare Intl

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Sat 7/20

2 stops53h 05m

Chicago O'Hare Intl

Fri 8/23

2 stops16h 15m

$697

Ljubljana Joze PucnikChicago O'Hare Intl

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Sat 6/15

2 stops48h 30m

Chicago O'Hare Intl

Thu 8/15

1 stop12h 35m

$703

Ljubljana Joze PucnikChicago O'Hare Intl

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Tue 7/16

2 stops25h 00m

Chicago O'Hare Intl

Mon 7/29

1 stop12h 35m

$710

Ljubljana Joze PucnikChicago O'Hare Intl

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Thu 7/18

2 stops17h 52m

Chicago O'Hare Intl

Tue 7/30

2 stops14h 55m

$777

Ljubljana Joze PucnikChicago O'Hare Intl

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Fri 7/19

2 stops18h 44m

Chicago O'Hare Intl

Wed 7/31

1 stop14h 50m

$898

Ljubljana Joze PucnikChicago O'Hare Intl

LJU - ORD

LJUORD

Ljubljana Joze Pucnik

Sun 7/21

1 stop27h 20m

Chicago O'Hare Intl

Wed 7/31

1 stop12h 50m

$1,093

Flights are sorted by cheapest first

Deals found on 5/15

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated May 16, 2024.
Get a feel of what it's like to fly with LOT, SWISS and Delta from Slovenia to Illinois by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,673 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

KLM
7.9
Good
1,568 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Finnair
7.8
Good
1,376 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

SWISS
7.8
Good
1,994 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

airBaltic
7.6
Good
232 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

  • Can I find flights from Slovenia to Illinois for under $700 on Cheapflights?

    Yes, there are multiple flights from Slovenia to Illinois for under $700. The cheapest flight booked recently is on LOT for just $631, but on average you can expect to pay $740.

  • What are the cheapest airlines to fly from Slovenia to Illinois one-way?

    $486 is the cheapest one-way deal found within the past few days, from Turkish Airlines. You may also be able to find cheap deals on airBaltic and LOT, with prices starting from $603 and $1,611, respectively.

  • What does LJU to ORD mean?

    LJU and ORD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. LJU to ORD refers to a flight route from Ljubljana Joze Pucnik Airport to Chicago O'Hare Intl Airport. Ready for more IATA code knowledge? These are related airports for your current travel destination: Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI).

  • Can I find deals for flights from Slovenia to Illinois that include extra baggage allowance?

    The amount of baggage you can bring on your Slovenia to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Slovenia to Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter Slovenia to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Slovenia to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Slovenia to Illinois that allow pets onboard?

    Many airlines flying from Slovenia to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Slovenia to Illinois?

    Yes, you can often find last-minute deals on Slovenia to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Slovenia to Illinois flight deals updated?

    The Slovenia to Illinois flight deals you see on this page were last updated on 5/16.

See more FAQs

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Alternative routes for Slovenia to Illinois
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Slovenia to Illinois

Discover the top 2 airlines that operate flights from Slovenia to Illinois. 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$600Average$719FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapest$632Average$676FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Boston to Houston flights
Denver to Houston flights
Nashville to Atlanta flights
St. Louis to Orlando flights
San Diego to Sacramento flights
Seattle to Vancouver flights
Chicago to Miami flights
Dallas to San Francisco flights
Baltimore to Orlando flights
Sacramento to Hawaii flights
Tampa to Phoenix flights
Slovenia to Indiana flights

Search flights from Slovenia to Illinois by cabin class

Find flights from Slovenia to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Slovenia to Illinois?

Cheapflights helps you search for flights from Slovenia to Illinois via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Slovenia to Illinois?

Cheapflights helps you find that perfect flight to Illinois from Slovenia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Slovenia to Illinois with no change fees?

Yes, we can. To see specific flights from Slovenia to Illinois with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Slovenia to Illinois become cheaper?

Of course! You can now track prices for flights from Slovenia to Illinois and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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