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

Prices for flights from Chicago to Oradea Airport refresh daily.

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

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

How old do you have to be to fly from Chicago to Oradea 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 to Oradea Airport.

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

The travel and health documents required for your trip to Oradea Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oradea Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$539 Cheap Flights from Chicago to Oradea in 2025/26

1 adult

0 bags

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Find the cheapest flights from Chicago to Oradea

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 pm - 1:30 pm

ORD

OMR

11h 30m1 stop

2:10 pm - 7:25 pm

OMR

ORD

12h 15m1 stop

$540Lufthansa

Mon, Feb 16 - Tue, Mar 17

6:00 pm - 1:30 pm

ORD

OMR

11h 30m1 stop

2:15 pm - 10:08 am

OMR

ORD

27h 53m2 stops

$541Multiple Airlines

Sat, Feb 28 - Tue, Mar 31

9:15 pm - 1:30 pm

ORD

OMR

32h 15m2 stops

2:10 pm - 7:25 pm

OMR

ORD

12h 15m1 stop

$547Lufthansa

Wed, Feb 18 - Tue, Mar 17

6:00 pm - 1:30 pm

ORD

OMR

11h 30m1 stop

2:10 pm - 7:25 pm

OMR

ORD

12h 15m1 stop

$549Lufthansa

Mon, Feb 16 - Tue, Mar 17

6:00 pm - 1:30 pm

ORD

OMR

11h 30m1 stop

2:10 pm - 7:25 pm

OMR

ORD

12h 15m1 stop

$550Lufthansa

Thu, Feb 19 - Tue, Mar 17

2:00 pm - 1:30 pm

ORD

OMR

15h 30m2 stops

2:10 pm - 7:25 pm

OMR

ORD

12h 15m1 stop

$551Multiple Airlines

Mon, Feb 16 - Tue, Mar 17

6:00 pm - 1:30 pm

ORD

OMR

11h 30m1 stop

2:15 pm - 2:00 pm

OMR

ORD

31h 45m1 stop

$552Lufthansa

Sat, Feb 28 - Tue, Mar 31

8:00 am - 1:30 pm

ORD

OMR

21h 30m2 stops

2:15 pm - 10:08 am

OMR

ORD

27h 53m2 stops

$554Multiple Airlines

Mon, Mar 2 - Tue, Mar 31

8:00 am - 1:30 pm

ORD

OMR

21h 30m2 stops

2:15 pm - 10:08 am

OMR

ORD

27h 53m2 stops

$555Multiple Airlines

Sat, Feb 28 - Tue, Mar 31

5:50 pm - 1:30 pm

ORD

OMR

35h 40m2 stops

2:15 pm - 2:00 pm

OMR

ORD

31h 45m1 stop

$558Lufthansa

Sun, Mar 1 - Tue, Mar 31

Lufthansa flights from Chicago to Oradea

Our best Lufthansa deals on Chicago to Oradea flight tickets

Lufthansa

Feb 16

ORD6:00 pmChicago O'Hare Intl

11h 30m

1 stop

OMR1:30 pmOradea

Mar 17

OMR2:10 pmOradea

12h 15m

1 stop

ORD7:25 pmChicago O'Hare Intl

$540

Find similar

Lufthansa

Feb 18

ORD9:15 pmChicago O'Hare Intl

32h 15m

2 stops

OMR1:30 pmOradea

Mar 17

OMR2:10 pmOradea

12h 15m

1 stop

ORD7:25 pmChicago O'Hare Intl

$547

Find similar

Lufthansa

Feb 16

ORD6:00 pmChicago O'Hare Intl

11h 30m

1 stop

OMR1:30 pmOradea

Mar 17

OMR2:10 pmOradea

12h 15m

1 stop

ORD7:25 pmChicago O'Hare Intl

$549

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Mon 2/16

6:00 pm-1:30 pm

1 stop11h 30m

Oradea

Tue 3/17

2:10 pm-7:25 pm

1 stop12h 15m

$540

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Sat 2/28

6:00 pm-1:30 pm

1 stop11h 30m

Oradea

Tue 3/31

2:15 pm-10:08 am

2 stops27h 53m

$541

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Wed 2/18

9:15 pm-1:30 pm

2 stops32h 15m

Oradea

Tue 3/17

2:10 pm-7:25 pm

1 stop12h 15m

$547

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Mon 2/16

6:00 pm-1:30 pm

1 stop11h 30m

Oradea

Tue 3/17

2:10 pm-7:25 pm

1 stop12h 15m

$549

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Thu 2/19

6:00 pm-1:30 pm

1 stop11h 30m

Oradea

Tue 3/17

2:10 pm-7:25 pm

1 stop12h 15m

$550

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Mon 2/16

2:00 pm-1:30 pm

2 stops15h 30m

Oradea

Tue 3/17

2:10 pm-7:25 pm

1 stop12h 15m

$551

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Sat 2/28

6:00 pm-1:30 pm

1 stop11h 30m

Oradea

Tue 3/31

2:15 pm-2:00 pm

1 stop31h 45m

$552

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Mon 3/2

8:00 am-1:30 pm

2 stops21h 30m

Oradea

Tue 3/31

2:15 pm-10:08 am

2 stops27h 53m

$554

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Sat 2/28

8:00 am-1:30 pm

2 stops21h 30m

Oradea

Tue 3/31

2:15 pm-10:08 am

2 stops27h 53m

$555

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Sun 3/1

5:50 pm-1:30 pm

2 stops35h 40m

Oradea

Tue 3/31

2:15 pm-2:00 pm

1 stop31h 45m

$558

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Chicago to Oradea

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 airlines fly to Oradea?

Lufthansa, Turkish Airlines and LOT are the top three most popular airlines that fly to Oradea from Chicago according to our data. Lufthansa is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Oradea. Keep in mind that there are 5 different airlines that fly to Oradea on a routine basis, so you have a few additional options to choose from.

When to book flights from Chicago to Oradea

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

Estimated round-trip price

Cheap Chicago to Oradea (CHI to OMR) flight deals and tips

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

Fastest flight time	11h 30m
Direct flights	None

The fastest flight from Chicago to Oradea takes 11h 30m

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

Search flight deals

How far is Chicago to Oradea by plane?
There are 4930.0 mi between Chicago and Oradea. In terms of flight time, this usually takes a little over 11h 30m.
When did momondo last update prices for flights from Chicago to Oradea Airport?
Prices for flights from Chicago to Oradea Airport refresh daily.
How many operators does momondo search for flights from Chicago to Oradea Airport?
As of December 2025, there are 2 operators available to choose from for flights from Chicago to Oradea Airport.
How old do you have to be to fly from Chicago to Oradea 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 to Oradea Airport.
What documentation or ID do you need to fly to Oradea Airport?
The travel and health documents required for your trip to Oradea Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oradea Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Chicago to Oradea

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

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $592	Free Cancellation	Rating 6.8 7,644 reviews		Search Lufthansa flights
LOT	PriceFrom $759	Free Cancellation	Rating 7.5 1,152 reviews		Search LOT flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Oradea. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once all potential Chicago to Oradea 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 Oradea right now. Can momondo alert me if prices change?

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