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Cheap flights from Sibiu to Chicago from $422

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sibiu to Chicago departing on 11/7. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sibiu to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Austrian Airlines Logo
1:40 pm - 5:05 pmSBZ  Sibiu-ORD Chicago O'Hare Intl
35h 25m2 stops Vienna Intl Washington, D.C. Dulles Intl
Austrian Airlines Logo
4:20 pm - 3:25 pmORD  Chicago O'Hare Intl-SBZ Sibiu
15h 05m1 stop Vienna Intl
$833Austrian Airlines
Mon, Sep 28 - Mon, Oct 5
Lufthansa Logo
6:00 am - 7:55 pmSBZ  Sibiu-ORD Chicago O'Hare Intl
21h 55m2 stops Vienna Intl Frankfurt am Main
Lufthansa Logo
6:30 pm - 1:05 amORD  Chicago O'Hare Intl-SBZ Sibiu
22h 35m2 stops Frankfurt am Main Vienna Intl
$869Lufthansa
Fri, Sep 11 - Wed, Sep 23
Austrian Airlines Logo
1:40 pm - 1:20 pmSBZ  Sibiu-ORD Chicago O'Hare Intl
31h 40m1 stop Vienna Intl
Austrian Airlines Logo
4:20 pm - 3:25 pmORD  Chicago O'Hare Intl-SBZ Sibiu
15h 05m1 stop Vienna Intl
$878Austrian Airlines
Mon, Sep 28 - Mon, Oct 5
Austrian Airlines Logo
1:40 pm - 5:05 pmSBZ  Sibiu-ORD Chicago O'Hare Intl
35h 25m2 stops Vienna Intl Washington, D.C. Dulles Intl
Austrian Airlines Logo
4:25 pm - 3:25 pmORD  Chicago O'Hare Intl-SBZ Sibiu
15h 00m2 stops London Heathrow Vienna Intl
$882Austrian Airlines
Mon, Sep 28 - Mon, Oct 5
Austrian Airlines Logo
6:00 am - 1:20 pmSBZ  Sibiu-ORD Chicago O'Hare Intl
15h 20m1 stop Vienna Intl
Austrian Airlines Logo
6:00 pm - 1:05 amORD  Chicago O'Hare Intl-SBZ Sibiu
23h 05m2 stops Brussels Bruxelles-National Vienna Intl
$1,038Austrian Airlines
Fri, Sep 11 - Wed, Sep 23
Austrian Airlines Logo
1:40 pm - 1:20 pmSBZ  Sibiu-ORD Chicago O'Hare Intl
31h 40m1 stop Vienna Intl
Austrian Airlines Logo
6:00 pm - 1:05 amORD  Chicago O'Hare Intl-SBZ Sibiu
23h 05m2 stops Brussels Bruxelles-National Vienna Intl
$1,097Austrian Airlines
Sun, Aug 30 - Thu, Sep 3
Multiple Airlines Logo
6:00 am - 7:55 pmSBZ  Sibiu-ORD Chicago O'Hare Intl
21h 55m2 stops Vienna Intl Frankfurt am Main
Multiple Airlines Logo
6:00 pm - 1:05 amORD  Chicago O'Hare Intl-SBZ Sibiu
23h 05m2 stops Brussels Bruxelles-National Vienna Intl
$1,118Multiple Airlines
Sun, Aug 30 - Thu, Sep 3
Multiple Airlines Logo
1:40 pm - 3:10 pmSBZ  Sibiu-ORD Chicago O'Hare Intl
33h 30m3 stops Vienna Intl Munich Franz Josef Strauss Warsaw Frederic Chopin
Multiple Airlines Logo
7:25 pm - 12:55 pmORD  Chicago O'Hare Intl-SBZ Sibiu
33h 30m3 stops Reykjavik Keflavik Intl Munich Franz Josef Strauss Vienna Intl
$1,127Multiple Airlines
Mon, Sep 28 - Mon, Oct 5
Multiple Airlines Logo
1:40 pm - 3:10 pmSBZ  Sibiu-ORD Chicago O'Hare Intl
33h 30m3 stops Vienna Intl Munich Franz Josef Strauss Warsaw Frederic Chopin
Multiple Airlines Logo
3:45 pm - 1:30 amORD  Chicago O'Hare Intl-SBZ Sibiu
25h 45m2 stops Dublin Madrid Barajas
$1,313Multiple Airlines
Mon, Sep 28 - Mon, Oct 5
Austrian Airlines Logo
1:40 pm - 1:20 pmSBZ  Sibiu-ORD Chicago O'Hare Intl
31h 40m1 stop Vienna Intl
Austrian Airlines Logo
4:20 pm - 1:05 amORD  Chicago O'Hare Intl-SBZ Sibiu
24h 45m1 stop Vienna Intl
$1,331Austrian Airlines
Sun, Aug 30 - Thu, Sep 3

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

Our best Austrian Airlines deals on Sibiu to Chicago O'Hare Intl Airport flight tickets
Austrian Airlines
Sep 28
SBZ1:40 pmSibiu
35h 25m
2 stops
ORD5:05 pmChicago O'Hare Intl
Oct 5
ORD4:20 pmChicago O'Hare Intl
15h 05m
1 stop
SBZ3:25 pmSibiu
$833
Austrian Airlines
Sep 28
SBZ1:40 pmSibiu
31h 40m
1 stop
ORD1:20 pmChicago O'Hare Intl
Oct 5
ORD4:20 pmChicago O'Hare Intl
15h 05m
1 stop
SBZ3:25 pmSibiu
$878
Austrian Airlines
Sep 28
SBZ1:40 pmSibiu
35h 25m
2 stops
ORD5:05 pmChicago O'Hare Intl
Oct 5
ORD4:25 pmChicago O'Hare Intl
15h 00m
2 stops
SBZ3:25 pmSibiu
$882

momondo Fare Finder

 
Customize your flight search to find flights from Sibiu to Chicago O'Hare Intl Airport 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 August 18, 2026.
Use the filters below to find and compare flights from Sibiu to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SibiuChicago

SBZ Sibiu - ORD Chicago O'Hare Intl

SBZORD

Sibiu

Mon 9/28

1:40 pm-5:05 pm

2 stops35h 25m

Chicago O'Hare Intl

Mon 10/5

4:20 pm-3:25 pm

1 stop15h 05m

$833

SibiuChicago

SBZ Sibiu - ORD Chicago O'Hare Intl

SBZORD

Sibiu

Fri 9/11

6:00 am-7:55 pm

2 stops21h 55m

Chicago O'Hare Intl

Wed 9/23

6:30 pm-1:05 am

2 stops22h 35m

$869

SibiuChicago

SBZ Sibiu - ORD Chicago O'Hare Intl

SBZORD

Sibiu

Mon 9/28

1:40 pm-1:20 pm

1 stop31h 40m

Chicago O'Hare Intl

Mon 10/5

4:20 pm-3:25 pm

1 stop15h 05m

$878

SibiuChicago

SBZ Sibiu - ORD Chicago O'Hare Intl

SBZORD

Sibiu

Mon 9/28

1:40 pm-5:05 pm

2 stops35h 25m

Chicago O'Hare Intl

Mon 10/5

4:25 pm-3:25 pm

2 stops15h 00m

$882
Quickest round-trip

SibiuChicago

SBZ Sibiu - ORD Chicago O'Hare Intl

SBZORD

Sibiu

Fri 9/11

6:00 am-1:20 pm

1 stop15h 20m

Chicago O'Hare Intl

Wed 9/23

6:00 pm-1:05 am

2 stops23h 05m

$1,038

SibiuChicago

SBZ Sibiu - ORD Chicago O'Hare Intl

SBZORD

Sibiu

Sun 8/30

1:40 pm-1:20 pm

1 stop31h 40m

Chicago O'Hare Intl

Thu 9/3

6:00 pm-1:05 am

2 stops23h 05m

$1,097

SibiuChicago

SBZ Sibiu - ORD Chicago O'Hare Intl

SBZORD

Sibiu

Sun 8/30

6:00 am-7:55 pm

2 stops21h 55m

Chicago O'Hare Intl

Thu 9/3

6:00 pm-1:05 am

2 stops23h 05m

$1,118

SibiuChicago

SBZ Sibiu - ORD Chicago O'Hare Intl

SBZORD

Sibiu

Mon 9/28

1:40 pm-3:10 pm

3 stops33h 30m

Chicago O'Hare Intl

Mon 10/5

7:25 pm-12:55 pm

3 stops33h 30m

$1,127

SibiuChicago

SBZ Sibiu - ORD Chicago O'Hare Intl

SBZORD

Sibiu

Mon 9/28

1:40 pm-3:10 pm

3 stops33h 30m

Chicago O'Hare Intl

Mon 10/5

3:45 pm-1:30 am

2 stops25h 45m

$1,313

SibiuChicago

SBZ Sibiu - ORD Chicago O'Hare Intl

SBZORD

Sibiu

Sun 8/30

1:40 pm-1:20 pm

1 stop31h 40m

Chicago O'Hare Intl

Thu 9/3

4:20 pm-1:05 am

1 stop24h 45m

$1,331

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Sibiu to Chicago O'Hare Intl Airport

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 Chicago O'Hare Intl Airport?

The month of March is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Sibiu averaging around $0.

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

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

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

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

Best Price Found

$422

Fastest flight time

25h 40m

Direct flights

None
The best one-way flight to Chicago O'Hare Intl Airport from Sibiu in the past 72 hours is $422. The best round-trip flight deal from Sibiu to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $833.
The fastest flight from Sibiu to Chicago O'Hare Intl Airport takes 25h 40m
There are no direct flights from Sibiu to Chicago O'Hare Intl Airport. There are no popular flight routes from Sibiu to Chicago O'Hare Intl Airport.
Search flight deals

Frequently asked questions about flying from Sibiu to Chicago O'Hare Intl Airport

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

    A flight from Sibiu to Chicago O'Hare Intl will travel around 5071.1 mi. In terms of flight time, this usually takes a little over 25h 40m.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sibiu Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents you'll need for your trip to Chicago O'Hare Intl 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 Chicago O'Hare Intl 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 Sibiu to Chicago O'Hare Intl Airport?

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

Compare and see reviews for airlines that fly from Sibiu to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $725Free CancellationRating
7.4
10,106 reviews
Search United Airlines flights

Traveling to a place near Chicago?

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Why use momondo?

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

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

Yes. momondo allows you to filter the results for Sibiu to Chicago flights to just show those with flexible booking policies.

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.

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Of course. momondo tracks the price of Sibiu to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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