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Sibiu

$629+ Cheap flights from Illinois to Sibiu (SBZ)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SBZ
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Illinois to Sibiu

Keep the following information in mind while searching for Illinois to Sibiu flight deals. Data was last updated January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$629
(Gotogate)
Provider with most accurate pricing for Chicago (CHI)-Sibiu flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Sibiu flights.
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From Illinois to Sibiu
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Find flight deals from Illinois to Sibiu

Cheapest flights from Illinois to Sibiu
Explore the most affordable flight options available from Illinois to Sibiu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Gotogate deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/213:35 pmORD - SBZ
2 stops49h 15mMultiple Airlines
Sat 2/287:00 pmSBZ - ORD
1 stop31h 25mMultiple Airlines
Deal found 1/7$629
This Mytrip deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/199:50 pmORD - SBZ
2 stops18h 25mMultiple Airlines
Tue 1/277:45 pmSBZ - ORD
2 stops25h 40mMultiple Airlines
Deal found 1/8$640
This FlightHub deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/39:40 pmORD - SBZ
1 stop19h 25mMultiple Airlines
Mon 5/111:55 pmSBZ - ORD
2 stops26h 10mMultiple Airlines
Deal found 1/7$654
This Orbitz deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/39:40 pmORD - SBZ
1 stop19h 25mMultiple Airlines
Sun 5/106:15 amSBZ - ORD
2 stops23h 44mMultiple Airlines
Deal found 1/7$656
This FlightHub deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/43:35 pmORD - SBZ
1 stop13h 45mLufthansa
Mon 5/116:05 pmSBZ - ORD
1 stop32h 10mLufthansa
Deal found 1/7$659
This Lufthansa deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/39:40 pmORD - SBZ
1 stop19h 25mLufthansa
Mon 5/116:05 pmSBZ - ORD
1 stop32h 10mLufthansa
Deal found 1/7$661
This Kiwi.com deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:00 pmORD - SBZ
1 stop11h 45mLufthansa
Sat 2/286:00 amSBZ - ORD
1 stop16h 10mLufthansa
Deal found 1/7$662
This Gotogate deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/199:50 pmORD - SBZ
1 stop12h 25mLufthansa
Tue 1/277:00 pmSBZ - ORD
1 stop31h 25mLufthansa
Deal found 1/8$664
This KAYAK deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/59:40 pmORD - SBZ
1 stop19h 25mLufthansa
Mon 5/116:05 pmSBZ - ORD
1 stop32h 10mLufthansa
Deal found 1/7$671
This United Airlines deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/223:15 pmSTL - SBZ
2 stops14h 30mUnited Airlines
Sun 3/12:30 pmSBZ - STL
2 stops17h 35mUnited Airlines
Deal found 1/8$676
This FlightHub deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/39:40 pmORD - SBZ
1 stop19h 25mLufthansa
Sun 5/101:55 pmSBZ - ORD
1 stop12h 20mLufthansa
Deal found 1/7$677
This United Airlines deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:41 amSTL - SBZ
2 stops26h 34mUnited Airlines
Sun 3/12:30 pmSBZ - STL
2 stops37h 56mUnited Airlines
Deal found 1/6$682

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Sibiu 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 2,558,603 searches. Data last updated January 8, 2026.
Use the filters below to find and compare flights from Illinois to Sibiu that are best for you.

Fly from

Illinois

Fly to

Sibiu

Route

Depart

Return

Price

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Sat 2/21

3:35 pm-12:50 am

2 stops49h 15m

Sibiu

Sat 2/28

7:00 pm-6:25 pm

1 stop31h 25m

$629

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Mon 1/19

9:50 pm-12:15 am

2 stops18h 25m

Sibiu

Tue 1/27

7:45 pm-1:25 pm

2 stops25h 40m

$640

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Sun 5/3

9:40 pm-1:05 am

1 stop19h 25m

Sibiu

Mon 5/11

1:55 pm-8:05 am

2 stops26h 10m

$654

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Sat 2/21

6:00 pm-1:45 pm

1 stop11h 45m

Sibiu

Sat 2/28

6:00 am-2:10 pm

1 stop16h 10m

$662

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Mon 1/19

9:50 pm-6:15 pm

1 stop12h 25m

Sibiu

Tue 1/27

7:00 pm-6:25 pm

1 stop31h 25m

$664

St. LouisSibiu

STL - SBZ

STLSBZ

Lambert-St Louis

Sun 2/22

3:15 pm-1:45 pm

2 stops14h 30m

Sibiu

Sun 3/1

2:30 pm-12:05 am

2 stops17h 35m

$676

St. LouisSibiu

STL - SBZ

STLSBZ

Lambert-St Louis

Wed 2/25

6:00 pm-6:15 pm

2 stops16h 15m

Sibiu

Sun 3/1

2:30 pm-12:05 am

2 stops17h 35m

$676

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Tue 5/5

10:40 am-1:20 pm

2 stops18h 40m

Sibiu

Mon 5/11

1:55 pm-6:15 pm

1 stop12h 20m

$683

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Tue 5/5

10:40 am-1:20 pm

2 stops18h 40m

Sibiu

Sun 5/10

6:15 am-6:15 pm

1 stop20h 00m

$683

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Mon 5/4

3:35 pm-1:20 pm

1 stop13h 45m

Sibiu

Sun 5/10

6:15 am-9:59 pm

2 stops23h 44m

$687

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 12 results
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Best time to book a flight from Illinois to Sibiu

Have a flexible travel schedule? Discover the best time to fly to Sibiu from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Sibiu

What is the cheapest month to book a flight from Illinois to Sibiu?

Currently, October is the cheapest month in which you can book a flight from Illinois to Sibiu (average of $491). Flying from Illinois to Sibiu in June is currently the most expensive (average of $901). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

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

  • What airport do you fly into for flights to Sibiu from Illinois?

    Located just 3.0 mi from the city center, Sibiu (SBZ) is the airport most travelers will use when flying to Sibiu from Illinois.

  • How long is the flight from Illinois to Sibiu?

    There are many flights that can get you from Illinois to Sibiu in 11h 45m. Fly via Lufthansa or United Airlines to get the fastest option. The distance between Illinois and Sibiu is about 5070 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Illinois to Sibiu?

    Currently, October is the cheapest month in which you can book a flight from Illinois to Sibiu (average of $491). Flying from Illinois to Sibiu in June is currently the most expensive (average of $901). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Illinois to Sibiu

Discover the top 2 airlines that operate flights from Illinois to Sibiu. 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 2,558,603 searches. Data last updated January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$706Average$973FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$744Average$1,231FlexibilityNo cancel feeOn-time69%

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