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$647+ Cheap flights from Sibiu (SBZ) to Chicago (CHI)

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
SBZ — CHI
Aug 16 — Aug 231
Sat 8/16
Sat 8/23
1 adult, Economy
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Cheap flight deals from Sibiu to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Sibiu (SBZ) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 11, 2025.

Round-trip from

$647
(Lufthansa)
From Sibiu to Chicago (CHI)
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Find flight deals from Sibiu to Chicago

Cheapest flights from Sibiu to Chicago
Explore the most affordable flight options available from Sibiu to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2025.

This Lufthansa deal was found by Cheapflights users on 8/8. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:00 amSBZ - ORD
1 stop16h 10mLufthansa
Mon 11/109:50 pmORD - SBZ
1 stop12h 25mLufthansa
Deal found 8/8$647
This Lufthansa deal was found by Cheapflights users on 8/11. 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.
Tue 9/91:55 pmSBZ - ORD
1 stop30h 35mLufthansa
Wed 10/89:40 pmORD - SBZ
1 stop11h 40mLufthansa
Deal found 8/11$659
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/246:05 amSBZ - ORD
2 stops23h 35mUnited Airlines
Wed 10/110:45 amORD - SBZ
2 stops18h 30mUnited Airlines
Deal found 8/10$672
This United Airlines deal was found by Cheapflights users on 8/9. 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.
Tue 9/91:55 pmSBZ - ORD
2 stops17h 20mUnited Airlines
Wed 10/89:40 pmORD - SBZ
1 stop11h 40mUnited Airlines
Deal found 8/9$678
This Lufthansa deal was found by Cheapflights users on 8/10. 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.
Wed 9/246:05 amSBZ - ORD
1 stop14h 25mLufthansa
Wed 10/19:40 pmORD - SBZ
1 stop11h 40mLufthansa
Deal found 8/10$686

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sibiu to Chicago 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 August 11, 2025.
Use the filters below to find and compare flights from Sibiu to Chicago that are best for you.

Fly from

Sibiu

Fly to

Chicago

Route

Depart

Return

Price

SibiuChicago

SBZ - ORD

SBZORD

Sibiu

Thu 11/6

6:00 am-2:10 pm

1 stop16h 10m

Chicago O'Hare Intl

Mon 11/10

9:50 pm-6:15 pm

1 stop12h 25m

$647

SibiuChicago

SBZ - ORD

SBZORD

Sibiu

Tue 9/9

1:55 pm-12:30 pm

1 stop30h 35m

Chicago O'Hare Intl

Wed 10/8

9:40 pm-5:20 pm

1 stop11h 40m

$659

SibiuChicago

SBZ - ORD

SBZORD

Sibiu

Wed 9/24

6:05 am-9:40 pm

2 stops23h 35m

Chicago O'Hare Intl

Wed 10/1

10:45 am-1:15 pm

2 stops18h 30m

$672

SibiuChicago

SBZ - ORD

SBZORD

Sibiu

Tue 9/9

1:55 pm-7:46 am

2 stops25h 51m

Chicago O'Hare Intl

Wed 10/8

3:35 pm-5:20 pm

1 stop17h 45m

$678

SibiuChicago

SBZ - ORD

SBZORD

Sibiu

Wed 9/24

6:05 am-12:30 pm

1 stop14h 25m

Chicago O'Hare Intl

Wed 10/1

9:40 pm-5:20 pm

1 stop11h 40m

$686

SibiuChicago

SBZ - ORD

SBZORD

Sibiu

Fri 1/16

6:00 am-4:45 pm

2 stops18h 45m

$657

SibiuChicago

SBZ - ORD

SBZORD

Sibiu

Thu 1/15

6:00 am-2:10 pm

1 stop16h 10m

$754

SibiuChicago

SBZ - ORD

SBZORD

Sibiu

Sat 1/17

7:00 pm-6:25 pm

1 stop31h 25m

$769

SibiuChicago

SBZ - ORD

SBZORD

Sibiu

Sat 1/17

7:00 pm-5:28 pm

2 stops30h 28m

$784

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Best time to book a flight from Sibiu to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Sibiu 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 Sibiu to Chicago

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

Currently, August is the cheapest month in which you can book a flight from Sibiu to Chicago (average of $245). Flying from Sibiu to Chicago in March is currently the most expensive (average of $321). 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.

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated August 11, 2025.
Read reviews from past customers who have flown Austrian Airlines, United Airlines, and Lufthansa from Sibiu to Chicago. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
824 reviews

Entertainment

6.8

Boarding

7.6

Crew

8.1

Comfort

7.3

Overall

7.6

Food

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Austrian Airlines
7.6
Good
824 reviews
Austrian Airlines
7.6
Good
824 reviews

Entertainment

6.8

Boarding

7.6

Crew

8.1

Comfort

7.3

Overall

7.6

Food

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
United Airlines
7.4
Good
8,920 reviews
Austrian Airlines
7.6
Good
824 reviews

Entertainment

6.8

Boarding

7.6

Crew

8.1

Comfort

7.3

Overall

7.6

Food

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Lufthansa
6.8
Okay
7,302 reviews
Austrian Airlines
7.6
Good
824 reviews

Entertainment

6.8

Boarding

7.6

Crew

8.1

Comfort

7.3

Overall

7.6

Food

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time

Related info for your journey

Find useful and relevant information for your journey from Sibiu to Chicago. 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 from for flights from Sibiu to Chicago?

    Most people fly from Sibiu (SBZ) if they book a flight from Sibiu to Chicago. On average, Sibiu has 0 outbound flights to Chicago per day from 2 airlines. Sibiu is conveniently located just 3.0 mi from Sibiu’s city center.

  • What is the cheapest airline to fly from Sibiu to Chicago round-trip?

    Our cheapest airline available from Sibiu to Chicago is Lufthansa. Our recent data shows that you can find tickets from as low as $647 on this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sibiu to Chicago 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 Sibiu to Chicago?

    Currently, August is the cheapest month in which you can book a flight from Sibiu to Chicago (average of $245). Flying from Sibiu to Chicago in March is currently the most expensive (average of $321). 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

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
Lansing
Hammond
Benton Harbor
Porter
Valparaiso
Chesterton

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Top 2 airlines flying from Sibiu to Chicago

Discover the top 2 airlines that operate flights from Sibiu to Chicago. 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 August 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$655Average$878FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$657Average$801FlexibilityNo cancel feeOn-time69%

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