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Cheap flights from Illinois to Sibiu from $941

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Sibiu departing on 5/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Illinois to Sibiu

Cheap round-trip flights

Enter your travel dates to find the best prices.
Austrian Airlines Logo
4:20 pm - 1:05 am
ORD
-
SBZ
24h 45m
1 stop
Austrian Airlines Logo
6:00 am - 1:20 pm
SBZ
-
ORD
15h 20m
1 stop
$967Austrian Airlines
Thu, Aug 20 - Sun, Sep 6
Multiple Airlines Logo
8:45 am - 1:05 am
ORD
-
SBZ
32h 20m
2 stops
Multiple Airlines Logo
6:00 am - 1:20 pm
SBZ
-
ORD
15h 20m
1 stop
$969Multiple Airlines
Thu, Aug 20 - Sun, Sep 6
Austrian Airlines Logo
4:20 pm - 3:25 pm
ORD
-
SBZ
15h 05m
1 stop
Austrian Airlines Logo
6:00 am - 1:20 pm
SBZ
-
ORD
15h 20m
1 stop
$975Austrian Airlines
Mon, Aug 3 - Fri, Aug 28
Multiple Airlines Logo
4:55 pm - 1:30 am
ORD
-
SBZ
24h 35m
1 stop
Multiple Airlines Logo
11:40 am - 11:50 am
SBZ
-
ORD
32h 10m
2 stops
$977Multiple Airlines
Fri, Sep 11 - Sat, Sep 19
Multiple Airlines Logo
8:45 am - 1:05 am
ORD
-
SBZ
32h 20m
2 stops
Multiple Airlines Logo
6:00 am - 12:55 pm
SBZ
-
ORD
14h 55m
2 stops
$982Multiple Airlines
Thu, Aug 20 - Sun, Sep 6
Multiple Airlines Logo
8:45 am - 1:05 am
ORD
-
SBZ
32h 20m
2 stops
Multiple Airlines Logo
6:00 am - 1:20 pm
SBZ
-
ORD
15h 20m
1 stop
$998Multiple Airlines
Thu, Aug 20 - Sun, Sep 6
Austrian Airlines Logo
4:20 pm - 1:05 am
ORD
-
SBZ
24h 45m
1 stop
Austrian Airlines Logo
6:00 am - 1:20 pm
SBZ
-
ORD
15h 20m
1 stop
$1,005Austrian Airlines
Thu, Aug 20 - Sun, Sep 6
Austrian Airlines Logo
4:20 pm - 3:25 pm
ORD
-
SBZ
15h 05m
1 stop
Austrian Airlines Logo
6:00 am - 1:20 pm
SBZ
-
ORD
15h 20m
1 stop
$1,010Austrian Airlines
Mon, Aug 3 - Fri, Aug 28
Lufthansa Logo
9:40 pm - 1:05 am
ORD
-
SBZ
19h 25m
2 stops
Lufthansa Logo
6:00 am - 12:55 pm
SBZ
-
ORD
14h 55m
2 stops
$1,011Lufthansa
Thu, Aug 20 - Sun, Sep 6
Austrian Airlines Logo
4:20 pm - 1:05 am
ORD
-
SBZ
24h 45m
1 stop
Austrian Airlines Logo
6:00 am - 1:20 pm
SBZ
-
ORD
15h 20m
1 stop
$1,012Austrian Airlines
Thu, Aug 20 - Sun, Sep 6

Austrian Airlines flights from Illinois to Sibiu

Our best Austrian Airlines deals on Illinois to Sibiu flight tickets
Austrian Airlines
Aug 20
ORD4:20 pmChicago O'Hare Intl
24h 45m
1 stop
SBZ1:05 amSibiu
Sep 6
SBZ6:00 amSibiu
15h 20m
1 stop
ORD1:20 pmChicago O'Hare Intl
$967
Austrian Airlines
Aug 3
ORD4:20 pmChicago O'Hare Intl
15h 05m
1 stop
SBZ3:25 pmSibiu
Aug 28
SBZ6:00 amSibiu
15h 20m
1 stop
ORD1:20 pmChicago O'Hare Intl
$975
Austrian Airlines
Aug 20
ORD4:20 pmChicago O'Hare Intl
24h 45m
1 stop
SBZ1:05 amSibiu
Sep 6
SBZ6:00 amSibiu
15h 20m
1 stop
ORD1:20 pmChicago O'Hare Intl
$1,005

Lufthansa flights from Illinois to Sibiu

Our best Lufthansa deals on Illinois to Sibiu flight tickets
Lufthansa
Aug 20
ORD9:40 pmChicago O'Hare Intl
19h 25m
2 stops
SBZ1:05 amSibiu
Sep 6
SBZ6:00 amSibiu
14h 55m
2 stops
ORD12:55 pmChicago O'Hare Intl
$1,011
Lufthansa
Aug 3
ORD4:05 pmChicago O'Hare Intl
15h 20m
2 stops
SBZ3:25 pmSibiu
Aug 28
SBZ6:00 amSibiu
14h 55m
2 stops
ORD12:55 pmChicago O'Hare Intl
$1,031
Lufthansa
Aug 3
ORD4:05 pmChicago O'Hare Intl
15h 20m
2 stops
SBZ3:25 pmSibiu
Aug 28
SBZ6:00 amSibiu
14h 55m
2 stops
ORD12:55 pmChicago O'Hare Intl
$1,036

momondo 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, momondo users made 832,500 searches. Data last updated May 12, 2026.
Use the filters below to find and compare flights from Illinois to Sibiu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Thu 8/20

4:20 pm-1:05 am

1 stop24h 45m

Sibiu

Sun 9/6

6:00 am-1:20 pm

1 stop15h 20m

$967

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Thu 8/20

8:45 am-1:05 am

2 stops32h 20m

Sibiu

Sun 9/6

6:00 am-1:20 pm

1 stop15h 20m

$969
Quickest round-trip

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Mon 8/3

4:20 pm-3:25 pm

1 stop15h 05m

Sibiu

Fri 8/28

6:00 am-1:20 pm

1 stop15h 20m

$975

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Fri 9/11

4:55 pm-1:30 am

1 stop24h 35m

Sibiu

Sat 9/19

11:40 am-11:50 am

2 stops32h 10m

$977

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Thu 8/20

8:45 am-1:05 am

2 stops32h 20m

Sibiu

Sun 9/6

6:00 am-12:55 pm

2 stops14h 55m

$982

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Thu 8/20

8:45 am-1:05 am

2 stops32h 20m

Sibiu

Sun 9/6

6:00 am-1:20 pm

1 stop15h 20m

$998

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Thu 8/20

4:20 pm-1:05 am

1 stop24h 45m

Sibiu

Sun 9/6

6:00 am-1:20 pm

1 stop15h 20m

$1,005

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Mon 8/3

4:20 pm-3:25 pm

1 stop15h 05m

Sibiu

Fri 8/28

6:00 am-1:20 pm

1 stop15h 20m

$1,010

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Thu 8/20

9:40 pm-1:05 am

2 stops19h 25m

Sibiu

Sun 9/6

6:00 am-12:55 pm

2 stops14h 55m

$1,011

ChicagoSibiu

ORD - SBZ

ORDSBZ

Chicago O'Hare Intl

Thu 8/20

4:20 pm-1:05 am

1 stop24h 45m

Sibiu

Sun 9/6

6:00 am-1:20 pm

1 stop15h 20m

$1,012

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Sibiu from

How to get the cheapest flight ticket from Illinois 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 March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $627.

Cheap Illinois to Sibiu flight deals and tips

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

Fastest flight time

15h 05m

Direct flights

None
The fastest flight from Illinois to Sibiu takes 15h 05m
There are no direct flights from Illinois to Sibiu. There are no popular flight routes from Illinois to Sibiu.
Search flight deals

Frequently asked questions about flying from Illinois to Sibiu

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

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

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

  • How old do you have to be to fly from Illinois 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 Illinois 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.

Best airlines flying from Illinois to Sibiu

Compare and see reviews for airlines that fly from Illinois to Sibiu with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $701Free CancellationRating
6.8
7,992 reviews
Search Lufthansa flights
United AirlinesPriceFrom $733Free CancellationRating
7.4
9,701 reviews
Search United Airlines flights

Traveling to a place near Sibiu?

Book flights to Sibiu if you plan to visit one of these locations
Alba Iulia

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to Sibiu. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Sibiu from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Illinois 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 Illinois to Sibiu right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sibiu, momondo offers a useful price alert feature which will track prices for flights to Sibiu from Illinois and alert you when they change.

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