Which layover airport has the shortest travel time from Chicago to Sibiu?

Flights connecting via Munich (MUC) have the shortest average one-way travel time: 12h 31m.

Which layover airport offers the lowest fares from Chicago to Sibiu?

Flights via Vienna (VIE) offer the lowest average round-trip price of $865.

Which layover airport has the shortest connection time from Chicago to Sibiu?

Munich (MUC) has the shortest average layover time for this route: 3h 17m.

Which airport is the most popular layover for flights between Chicago and Sibiu?

Munich (MUC) was the most common stop: 95% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Sibiu?

Lufthansa, Turkish Airlines and LOT are the top three most popular airlines that fly to Sibiu from Chicago according to our data. Lufthansa is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Sibiu. Keep in mind that there are 5 different airlines that fly to Sibiu on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Chicago to Sibiu Airport refresh daily.

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

As of December 2025, there are 2 operators available to choose from for flights from Chicago to Sibiu Airport.

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

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 Chicago to Sibiu Airport.

What documentation or ID do you need to fly to Sibiu Airport?

The travel and health documents you'll need for your trip to Sibiu Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sibiu Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$670 Cheap Flights from Chicago to Sibiu in 2025/26

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Find the cheapest flights from Chicago to Sibiu

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6:00 pm - 1:45 pm

ORD

SBZ

11h 45m1 stop

2:30 pm - 2:10 pm

SBZ

ORD

31h 40m1 stop

$670Lufthansa

Sun, Jan 11 - Mon, Jan 19

6:00 pm - 1:45 pm

ORD

SBZ

11h 45m1 stop

2:30 pm - 12:45 pm

SBZ

ORD

30h 15m2 stops

$671Lufthansa

Sun, Jan 11 - Mon, Jan 19

7:00 pm - 6:15 pm

ORD

SBZ

16h 15m1 stop

6:00 am - 7:25 pm

SBZ

ORD

20h 25m1 stop

$704United Airlines

Wed, Mar 11 - Sun, Mar 15

7:00 pm - 6:15 pm

ORD

SBZ

16h 15m1 stop

6:00 am - 7:25 pm

SBZ

ORD

20h 25m1 stop

$705United Airlines

Wed, Mar 11 - Sun, Mar 15

12:03 pm - 6:15 pm

ORD

SBZ

23h 12m2 stops

6:00 am - 7:25 pm

SBZ

ORD

20h 25m1 stop

$709United Airlines

Wed, Mar 11 - Sun, Mar 15

6:00 pm - 1:45 pm

ORD

SBZ

11h 45m1 stop

7:00 pm - 2:10 pm

SBZ

ORD

27h 10m1 stop

$715Lufthansa

Sat, Jan 31 - Sat, Feb 7

5:52 pm - 1:45 pm

ORD

SBZ

35h 53m2 stops

7:00 pm - 2:10 pm

SBZ

ORD

27h 10m1 stop

$718Multiple Airlines

Sat, Jan 31 - Sat, Feb 7

8:53 am - 6:15 pm

ORD

SBZ

26h 22m2 stops

6:00 am - 9:22 am

SBZ

ORD

34h 22m2 stops

$719United Airlines

Wed, Mar 11 - Sun, Mar 15

9:02 am - 1:45 pm

ORD

SBZ

20h 43m2 stops

2:30 pm - 9:40 am

SBZ

ORD

51h 10m2 stops

$722United Airlines

Sun, Jan 11 - Mon, Jan 19

8:08 pm - 6:15 pm

ORD

SBZ

38h 07m2 stops

7:00 pm - 7:45 pm

SBZ

ORD

32h 45m2 stops

$727Multiple Airlines

Tue, Dec 30 - Sat, Jan 17

United Airlines flights from Chicago to Sibiu

Our best United Airlines deals on Chicago to Sibiu flight tickets

United Airlines

Mar 11

ORD10:50 pmChicago O'Hare Intl

12h 25m

1 stop

SBZ6:15 pmSibiu

Mar 15

SBZ6:00 amSibiu

20h 25m

1 stop

ORD7:25 pmChicago O'Hare Intl

$704

Find similar

United Airlines

Mar 4

ORD6:00 pmChicago O'Hare Intl

16h 15m

1 stop

SBZ6:15 pmSibiu

Mar 8

SBZ6:00 amSibiu

20h 25m

1 stop

ORD6:25 pmChicago O'Hare Intl

$705

Find similar

United Airlines

Mar 11

ORD5:40 amChicago O'Hare Intl

29h 35m

2 stops

SBZ6:15 pmSibiu

Mar 15

SBZ6:00 amSibiu

20h 25m

1 stop

ORD7:25 pmChicago O'Hare Intl

$709

Find similar

Lufthansa flights from Chicago to Sibiu

Our best Lufthansa deals on Chicago to Sibiu flight tickets

Lufthansa

Jan 31

ORD6:00 pmChicago O'Hare Intl

11h 45m

1 stop

SBZ1:45 pmSibiu

Feb 7

SBZ7:00 pmSibiu

27h 10m

1 stop

ORD2:10 pmChicago O'Hare Intl

$715

Find similar

Lufthansa

Dec 30

ORD5:50 pmChicago O'Hare Intl

47h 00m

2 stops

SBZ12:50 amSibiu

Jan 17

SBZ7:00 pmSibiu

27h 10m

1 stop

ORD2:10 pmChicago O'Hare Intl

$822

Find similar

Lufthansa

May 12

ORD9:40 pmChicago O'Hare Intl

19h 25m

1 stop

SBZ1:05 amSibiu

May 30

SBZ6:15 amSibiu

20h 00m

1 stop

ORD6:15 pmChicago O'Hare Intl

$956

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Sun 1/11

6:00 pm-1:45 pm

1 stop11h 45m

Sibiu

Mon 1/19

2:30 pm-2:10 pm

1 stop31h 40m

$670

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Sun 1/11

6:00 pm-1:45 pm

1 stop11h 45m

Sibiu

Mon 1/19

2:30 pm-12:45 pm

2 stops30h 15m

$671

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Wed 3/11

7:00 pm-6:15 pm

1 stop16h 15m

Sibiu

Sun 3/15

6:00 am-7:25 pm

1 stop20h 25m

$704

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Wed 3/11

7:00 pm-6:15 pm

1 stop16h 15m

Sibiu

Sun 3/15

6:00 am-7:25 pm

1 stop20h 25m

$705

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Wed 3/11

12:03 pm-6:15 pm

2 stops23h 12m

Sibiu

Sun 3/15

6:00 am-7:25 pm

1 stop20h 25m

$709

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Sat 1/31

6:00 pm-1:45 pm

1 stop11h 45m

Sibiu

Sat 2/7

7:00 pm-2:10 pm

1 stop27h 10m

$715

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Sat 1/31

5:52 pm-1:45 pm

2 stops35h 53m

Sibiu

Sat 2/7

7:00 pm-2:10 pm

1 stop27h 10m

$718

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Wed 3/11

8:53 am-6:15 pm

2 stops26h 22m

Sibiu

Sun 3/15

6:00 am-9:22 am

2 stops34h 22m

$719

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Sun 1/11

9:02 am-1:45 pm

2 stops20h 43m

Sibiu

Mon 1/19

2:30 pm-9:40 am

2 stops51h 10m

$722

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Tue 12/30

8:08 pm-6:15 pm

2 stops38h 07m

Sibiu

Sat 1/17

7:00 pm-7:45 pm

2 stops32h 45m

$727

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Chicago to Sibiu

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

Layovers

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

The cheapest day to depart from Chicago to Sibiu is on a Friday when prices can be found for as low as $923. On the other hand, Wednesday is the most expensive day to depart from Chicago because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,461.

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

Our most recent data shows that the best time of day to fly to Sibiu is in the afternoon. Flights from Chicago to Sibiu during this time can be as low as $1,037. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,127 on average. Flights to Sibiu from Chicago at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Chicago to Sibiu

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

Estimated round-trip price

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

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

Fastest flight time	11h 45m
Direct flights	None

The fastest flight from Chicago to Sibiu takes 11h 45m

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

Search flight deals

How far is Chicago to Sibiu by plane?
A flight from Chicago to Sibiu will travel around 5066.8 mi. In terms of flight time, this usually takes a little over 11h 45m.
When did momondo last update prices for flights from Chicago to Sibiu Airport?
Prices for flights from Chicago to Sibiu Airport refresh daily.
How many operators does momondo search for flights from Chicago to Sibiu Airport?
As of December 2025, there are 2 operators available to choose from for flights from Chicago to Sibiu Airport.
How old do you have to be to fly from Chicago to Sibiu Airport?
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 Chicago to Sibiu Airport.
What documentation or ID do you need to fly to Sibiu Airport?
The travel and health documents you'll need for your trip to Sibiu Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sibiu Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Chicago to Sibiu?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chicago to Sibiu is Lufthansa (100% of total bookings).

Best airlines flying from Chicago to Sibiu

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

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $706	Free Cancellation	Rating 6.8 7,635 reviews		Search Lufthansa flights
United Airlines	PriceFrom $744	Free Cancellation	Rating 7.4 9,092 reviews		Search United Airlines flights

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Why use momondo?

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

Finding the right flight to Sibiu from Chicago 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 Sibiu quick and easy, saving you time and money.

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

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

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

Once all potential Chicago to Sibiu flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Chicago to Sibiu now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sibiu and let you know when they change.