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Cheap flights from Chicago O'Hare Intl Airport to Sibiu from $642

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Sibiu departing on 7/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Chicago O'Hare Intl Airport to Sibiu

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:45 am - 12:55 pm
ORD
-
SBZ
20h 10m
2 stops
Multiple Airlines Logo
1:55 pm - 11:15 pm
SBZ
-
ORD
17h 20m
2 stops
$642Multiple Airlines
mar., jul. 28 - jue., ago. 20
Multiple Airlines Logo
8:45 am - 12:55 pm
ORD
-
SBZ
20h 10m
2 stops
Multiple Airlines Logo
6:05 pm - 6:15 pm
SBZ
-
ORD
32h 10m
1 stop
$643Multiple Airlines
mar., jul. 28 - jue., ago. 20
Lufthansa Logo
9:40 pm - 5:30 pm
ORD
-
SBZ
11h 50m
1 stop
Lufthansa Logo
6:05 pm - 6:15 pm
SBZ
-
ORD
32h 10m
1 stop
$661Lufthansa
mié., jul. 29 - jue., ago. 20
United Airlines Logo
3:35 pm - 1:20 pm
ORD
-
SBZ
13h 45m
1 stop
United Airlines Logo
6:15 am - 11:19 pm
SBZ
-
ORD
25h 04m
2 stops
$662United Airlines
lun., jul. 27 - vie., ago. 21
United Airlines Logo
6:15 am - 1:20 pm
ORD
-
SBZ
23h 05m
2 stops
United Airlines Logo
1:55 pm - 11:15 pm
SBZ
-
ORD
17h 20m
2 stops
$666United Airlines
lun., jul. 27 - mié., ago. 19
Lufthansa Logo
9:40 pm - 1:05 am
ORD
-
SBZ
19h 25m
1 stop
Lufthansa Logo
6:05 pm - 6:15 pm
SBZ
-
ORD
32h 10m
1 stop
$672Lufthansa
mar., jul. 28 - jue., ago. 20
United Airlines Logo
3:35 pm - 1:20 pm
ORD
-
SBZ
13h 45m
1 stop
United Airlines Logo
1:55 pm - 12:35 pm
SBZ
-
ORD
30h 40m
2 stops
$676United Airlines
lun., jul. 27 - mar., ago. 18
United Airlines Logo
6:15 am - 1:20 pm
ORD
-
SBZ
23h 05m
2 stops
United Airlines Logo
1:55 pm - 12:35 pm
SBZ
-
ORD
30h 40m
2 stops
$681United Airlines
lun., jul. 27 - mar., ago. 18
Lufthansa Logo
4:05 pm - 1:45 pm
ORD
-
SBZ
13h 40m
2 stops
Lufthansa Logo
6:00 am - 7:25 pm
SBZ
-
ORD
20h 25m
1 stop
$686Lufthansa
mar., feb. 24 - mar., mar. 10
United Airlines Logo
3:35 pm - 1:20 pm
ORD
-
SBZ
13h 45m
1 stop
United Airlines Logo
1:55 pm - 11:15 pm
SBZ
-
ORD
17h 20m
2 stops
$690United Airlines
jue., jul. 30 - jue., ago. 20

Lufthansa flights from Chicago O'Hare Intl Airport to Sibiu

Our best Lufthansa deals on Chicago O'Hare Intl Airport to Sibiu flight tickets
Lufthansa
Jul 29
ORD9:40 pmChicago O'Hare Intl
11h 50m
1 stop
SBZ5:30 pmSibiu
Aug 20
SBZ6:05 pmSibiu
32h 10m
1 stop
ORD6:15 pmChicago O'Hare Intl
$661
Lufthansa
Jul 28
ORD9:40 pmChicago O'Hare Intl
19h 25m
1 stop
SBZ1:05 amSibiu
Aug 20
SBZ6:05 pmSibiu
32h 10m
1 stop
ORD6:15 pmChicago O'Hare Intl
$672
Lufthansa
Feb 24
ORD4:05 pmChicago O'Hare Intl
13h 40m
2 stops
SBZ1:45 pmSibiu
Mar 10
SBZ6:00 amSibiu
20h 25m
1 stop
ORD7:25 pmChicago O'Hare Intl
$686

United Airlines flights from Chicago O'Hare Intl Airport to Sibiu

Our best United Airlines deals on Chicago O'Hare Intl Airport to Sibiu flight tickets
United Airlines
Jul 27
ORD3:35 pmChicago O'Hare Intl
13h 45m
1 stop
SBZ1:20 pmSibiu
Aug 19
SBZ1:55 pmSibiu
25h 28m
2 stops
ORD7:23 amChicago O'Hare Intl
$662
United Airlines
Jul 27
ORD6:15 amChicago O'Hare Intl
23h 05m
2 stops
SBZ1:20 pmSibiu
Aug 19
SBZ1:55 pmSibiu
17h 20m
2 stops
ORD11:15 pmChicago O'Hare Intl
$666
United Airlines
Jul 27
ORD3:35 pmChicago O'Hare Intl
13h 45m
1 stop
SBZ1:20 pmSibiu
Aug 18
SBZ1:55 pmSibiu
30h 40m
2 stops
ORD12:35 pmChicago O'Hare Intl
$676

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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, momondo users made 832,500 searches. Data last updated febrero 2, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Sibiu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

mar. 7/28

8:45 am-12:55 pm

2 stops20h 10m

Sibiu

jue. 8/20

1:55 pm-11:15 pm

2 stops17h 20m

$642

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

mar. 7/28

8:45 am-12:55 pm

2 stops20h 10m

Sibiu

jue. 8/20

6:05 pm-6:15 pm

1 stop32h 10m

$643

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

mié. 7/29

9:40 pm-5:30 pm

1 stop11h 50m

Sibiu

jue. 8/20

6:05 pm-6:15 pm

1 stop32h 10m

$661

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

lun. 7/27

3:35 pm-1:20 pm

1 stop13h 45m

Sibiu

vie. 8/21

6:15 am-11:19 pm

2 stops25h 04m

$662

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

lun. 7/27

6:15 am-1:20 pm

2 stops23h 05m

Sibiu

mié. 8/19

1:55 pm-11:15 pm

2 stops17h 20m

$666

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

mar. 7/28

9:40 pm-1:05 am

1 stop19h 25m

Sibiu

jue. 8/20

6:05 pm-6:15 pm

1 stop32h 10m

$672

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

lun. 7/27

3:35 pm-1:20 pm

1 stop13h 45m

Sibiu

mar. 8/18

1:55 pm-12:35 pm

2 stops30h 40m

$676

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

lun. 7/27

6:15 am-1:20 pm

2 stops23h 05m

Sibiu

mar. 8/18

1:55 pm-12:35 pm

2 stops30h 40m

$681

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

mar. 2/24

4:05 pm-1:45 pm

2 stops13h 40m

Sibiu

mar. 3/10

6:00 am-7:25 pm

1 stop20h 25m

$686

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

jue. 7/30

3:35 pm-1:20 pm

1 stop13h 45m

Sibiu

jue. 8/20

1:55 pm-11:15 pm

2 stops17h 20m

$690

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Sibiu from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport 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

What is the cheapest month to fly to Sibiu?

If you aren’t able to travel to Sibiu during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $733.

When to book flights from Chicago O'Hare Intl Airport to Sibiu

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Sibiu according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Sibiu (ORD to SBZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Sibiu

Fastest flight time

11h 50m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Sibiu takes 11h 50m
There are no direct flights from Chicago O'Hare Intl Airport to Sibiu. There are no popular flight routes from Chicago O'Hare Intl Airport to Sibiu.
Search flight deals

  • How far is Chicago O'Hare Intl to Sibiu by plane?

    A flight from Chicago O'Hare Intl to Sibiu will travel around 5071.1 mi. 11h 50m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Sibiu Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Sibiu Airport refresh daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Sibiu Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Sibiu Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Sibiu Airport.

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

    The required travel and health documents for your Sibiu Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sibiu Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Sibiu?

Best airlines flying from Chicago O'Hare Intl Airport to Sibiu

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Sibiu with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $704Free CancellationRating
6.8
7,758 reviews
Search Lufthansa flights
United AirlinesPriceFrom $744Free CancellationRating
7.4
9,220 reviews
Search United Airlines flights

Traveling to a place near Sibiu?

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Alba Iulia

Why use momondo?

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

It is quick and easy to find Chicago to Sibiu flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sibiu that suits you.

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

All flight searches from Chicago to Sibiu on momondo can be filtered to show those which offer flexible booking policies.

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

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 Sibiu from Chicago.

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

Yes. momondo can track prices for Chicago to Sibiu 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.

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