What airlines fly to Chicago?

Lufthansa, Turkish Airlines and LOT are the top three most popular airlines that fly to Chicago from Sibiu according to our data. Lufthansa is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 5 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Sibiu to Chicago?

Lufthansa is the most popular carrier operating from Sibiu to Chicago

When did momondo last update prices for flights from Sibiu Airport to Chicago?

Prices for flights from Sibiu Airport to Chicago were last updated today.

How many operators does momondo search for flights from Sibiu Airport to Chicago?

The number of operators available for flights from Sibiu Airport to Chicago is 2 as of October 2025.

How old do you have to be to fly from Sibiu Airport to Chicago?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sibiu Airport to Chicago.

What documentation or ID do you need to fly to Chicago?

The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$472 Cheap Flights from Sibiu to Chicago in 2025/26

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Find the cheapest flights from Sibiu to Chicago

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 6:25 pmSBZ-ORD

20h 25m1 stop

9:50 pm - 6:15 pmORD-SBZ

12h 25m1 stop

$742Lufthansa

Find Deal

Thu, Nov 13 - Wed, Dec 10

6:00 am - 2:10 pmSBZ-ORD

16h 10m1 stop

3:55 pm - 6:15 pmORD-SBZ

18h 20m2 stops

$756United Airlines

Find Deal

Thu, Nov 13 - Wed, Dec 10

6:00 am - 12:05 pmSBZ-ORD

38h 05m2 stops

7:30 am - 6:15 pmORD-SBZ

26h 45m2 stops

$762United Airlines

Find Deal

Tue, Dec 16 - Wed, Jan 14

6:00 am - 7:30 pmSBZ-ORD

21h 30m2 stops

3:55 pm - 6:15 pmORD-SBZ

18h 20m2 stops

$763United Airlines

Find Deal

Thu, Nov 13 - Wed, Dec 10

6:00 am - 8:05 pmSBZ-ORD

22h 05m2 stops

7:30 am - 6:15 pmORD-SBZ

26h 45m2 stops

$766United Airlines

Find Deal

Wed, Dec 17 - Mon, Jan 19

6:00 am - 12:05 pmSBZ-ORD

38h 05m2 stops

3:59 pm - 6:15 pmORD-SBZ

42h 16m2 stops

$774United Airlines

Find Deal

Tue, Dec 16 - Tue, Jan 20

6:00 am - 12:05 pmSBZ-ORD

38h 05m2 stops

5:55 pm - 6:15 pmORD-SBZ

40h 20m2 stops

$775United Airlines

Find Deal

Tue, Dec 16 - Sun, Jan 18

6:00 am - 8:05 pmSBZ-ORD

22h 05m2 stops

6:15 pm - 6:15 pmORD-SBZ

40h 00m2 stops

$778United Airlines

Find Deal

Wed, Dec 17 - Tue, Jan 20

4:05 pm - 11:00 amSBZ-ORD

50h 55m2 stops

3:35 pm - 1:45 pmORD-SBZ

14h 10m2 stops

$876Multiple Airlines

Find Deal

Fri, Dec 19 - Sat, Jan 17

6:00 am - 2:10 pmSBZ-ORD

16h 10m2 stops

6:00 pm - 1:45 pmORD-SBZ

11h 45m1 stop

$877Lufthansa

Find Deal

Thu, Dec 18 - Sat, Jan 17

Lufthansa flights from Sibiu to Chicago

Our best Lufthansa deals on Sibiu to Chicago flight tickets

Lufthansa

Nov 13

SBZ6:00 amSibiu

20h 25m

1 stop

ORD6:25 pmChicago O'Hare Intl

Dec 10

ORD9:50 pmChicago O'Hare Intl

12h 25m

1 stop

SBZ6:15 pmSibiu

$742

Find similar

Lufthansa

Dec 18

SBZ6:00 amSibiu

16h 10m

2 stops

ORD2:10 pmChicago O'Hare Intl

Jan 17

ORD6:00 pmChicago O'Hare Intl

11h 45m

1 stop

SBZ1:45 pmSibiu

$877

Find similar

Lufthansa

Dec 18

SBZ6:00 amSibiu

20h 25m

1 stop

ORD6:25 pmChicago O'Hare Intl

Jan 18

ORD6:00 pmChicago O'Hare Intl

11h 45m

1 stop

SBZ1:45 pmSibiu

$938

Find similar

United Airlines flights from Sibiu to Chicago

Our best United Airlines deals on Sibiu to Chicago flight tickets

United Airlines

Nov 13

SBZ6:00 amSibiu

16h 10m

1 stop

ORD2:10 pmChicago O'Hare Intl

Dec 10

ORD3:55 pmChicago O'Hare Intl

18h 20m

2 stops

SBZ6:15 pmSibiu

$756

Find similar

United Airlines

Dec 16

SBZ6:00 amSibiu

38h 05m

2 stops

ORD12:05 pmChicago O'Hare Intl

Jan 14

ORD7:30 amChicago O'Hare Intl

26h 45m

2 stops

SBZ6:15 pmSibiu

$762

Find similar

United Airlines

Nov 13

SBZ6:00 amSibiu

21h 30m

2 stops

ORD7:30 pmChicago O'Hare Intl

Dec 10

ORD3:55 pmChicago O'Hare Intl

18h 20m

2 stops

SBZ6:15 pmSibiu

$763

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SibiuChicago

SBZ - ORD

SBZORD

Sibiu

Thu 11/13

6:00 am-6:25 pm

1 stop20h 25m

Chicago O'Hare Intl

Wed 12/10

9:50 pm-6:15 pm

1 stop12h 25m

$742

SibiuChicago

SBZ - ORD

SBZORD

Sibiu

Thu 11/13

6:00 am-2:10 pm

1 stop16h 10m

Chicago O'Hare Intl

Wed 12/10

3:55 pm-6:15 pm

2 stops18h 20m

$756

SibiuChicago

SBZ - ORD

SBZORD

Sibiu

Tue 12/16

6:00 am-12:05 pm

2 stops38h 05m

Chicago O'Hare Intl

Wed 1/14

7:30 am-6:15 pm

2 stops26h 45m

$762

SibiuChicago

SBZ - ORD

SBZORD

Sibiu

Thu 11/13

6:00 am-7:30 pm

2 stops21h 30m

Chicago O'Hare Intl

Wed 12/10

3:55 pm-6:15 pm

2 stops18h 20m

$763

SibiuChicago

SBZ - ORD

SBZORD

Sibiu

Wed 12/17

6:00 am-8:05 pm

2 stops22h 05m

Chicago O'Hare Intl

Mon 1/19

7:30 am-6:15 pm

2 stops26h 45m

$766

SibiuChicago

SBZ - ORD

SBZORD

Sibiu

Tue 12/16

6:00 am-12:05 pm

2 stops38h 05m

Chicago O'Hare Intl

Tue 1/20

3:59 pm-6:15 pm

2 stops42h 16m

$774

SibiuChicago

SBZ - ORD

SBZORD

Sibiu

Tue 12/16

6:00 am-12:05 pm

2 stops38h 05m

Chicago O'Hare Intl

Sun 1/18

5:55 pm-6:15 pm

2 stops40h 20m

$775

SibiuChicago

SBZ - ORD

SBZORD

Sibiu

Wed 12/17

6:00 am-8:05 pm

2 stops22h 05m

Chicago O'Hare Intl

Tue 1/20

6:15 pm-6:15 pm

2 stops40h 00m

$778

SibiuChicago

SBZ - ORD

SBZORD

Sibiu

Fri 12/19

4:05 pm-11:00 am

2 stops50h 55m

Chicago O'Hare Intl

Sat 1/17

3:35 pm-1:45 pm

2 stops14h 10m

$876

SibiuChicago

SBZ - ORD

SBZORD

Sibiu

Thu 12/18

6:00 am-2:10 pm

2 stops16h 10m

Chicago O'Hare Intl

Sat 1/17

6:00 pm-1:45 pm

1 stop11h 45m

$877

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sibiu to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Wednesday when prices can be found for as low as $663. This is often the case because there is less demand to fly during this day of the week. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Sibiu to Chicago for around $801.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is at noon. Flights from Sibiu to Chicago during this time can be as low as $715. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $717.

When to book flights from Sibiu to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Sibiu to Chicago according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Sibiu to Chicago (SBZ to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sibiu to Chicago

Direct flights	None

There are no direct flights from Sibiu to Chicago. There are no popular flight routes from Sibiu to Chicago.

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How far is Sibiu to Chicago by plane?
The straight-line distance from Sibiu to Chicago is 5066.8 mi. By plane, this route typically takes 16h 10m.
When did momondo last update prices for flights from Sibiu Airport to Chicago?
Prices for flights from Sibiu Airport to Chicago were last updated today.
How many operators does momondo search for flights from Sibiu Airport to Chicago?
The number of operators available for flights from Sibiu Airport to Chicago is 2 as of October 2025.
How old do you have to be to fly from Sibiu Airport to Chicago?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sibiu Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Sibiu to Chicago

Compare and see reviews for airlines that fly from Sibiu to Chicago with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $657	Free Cancellation	Rating 7.4 8,991 reviews		Search United Airlines flights
Lufthansa	PriceFrom $678	Free Cancellation	Rating 6.8 7,508 reviews		Search Lufthansa flights

Merrillville

New Buffalo

Hammond

Benton Harbor

Saint Joseph

Portage

Lansing

Schererville

Valparaiso

Crown Point

Munster

Chesterton

Monticello

Porter

Griffith

Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Sibiu to Chicago?

Finding the right flight to Chicago from Sibiu is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

Can I find flights from Sibiu to Chicago with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chicago from Sibiu which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Sibiu to Chicago?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Sibiu.

I’m not ready to book a flight from Sibiu to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Sibiu to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.