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Cheap flights from Chicago O'Hare Intl Airport to Oradea from $292

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Oradea 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.
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0 bags

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

Cheap round-trip flights

Multiple Airlines Logo
ORD-OMR
4935 mimulti-stop
Multiple Airlines Logo
OMR-ORD
4935 mimulti-stop
Multiple Airlines
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momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Oradea 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 September 16, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Oradea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Fri 11/7

8:15 pm-7:50 am

3 stops51h 35m

$292

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Fri 11/7

8:15 pm-1:10 pm

2 stops32h 55m

$396

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Fri 11/7

9:55 pm-5:30 pm

1 stop11h 35m

$483

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Fri 11/7

9:50 pm-1:30 pm

1 stop31h 40m

$1,032

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Sat 10/25

8:09 pm-1:30 pm

2 stops58h 21m

$1,042

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Fri 11/7

9:35 pm-1:30 pm

2 stops31h 55m

$1,097

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Sat 10/25

5:30 pm-6:30 pm

3 stops41h 00m

$1,188

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Sat 10/25

4:30 pm-10:15 am

2 stops33h 45m

$1,231

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Sat 10/25

3:35 pm-2:30 pm

1 stop14h 55m

$1,245

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Fri 11/7

9:55 pm-5:30 pm

1 stop11h 35m

$2,542

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Chicago O'Hare Intl Airport 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 is the cheapest airline that flies from Chicago O'Hare Intl to Oradea?

LOT and Lufthansa are the most popular carriers operating from Chicago O'Hare Intl to Oradea

What airlines fly to Oradea?

Lufthansa, Turkish Airlines and LOT are the top three most popular airlines that fly to Oradea from Chicago O'Hare Intl Airport according to our data. Lufthansa is the first choice among our users, with 43% 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 O'Hare Intl Airport to Oradea

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Oradea 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 Oradea (ORD to OMR) flight deals and tips

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

Direct flights

None
There are no direct flights from Chicago O'Hare Intl Airport to Oradea. There are no popular flight routes from Chicago O'Hare Intl Airport to Oradea.
Search flight deals

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

    The straight-line distance from Chicago O'Hare Intl to Oradea is 4934.4 mi.

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

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

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

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

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

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

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

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Oradea with momondo
Airline
Rating
Free Cancellation
Price
LOTPriceFrom $540Free CancellationRating
7.6
1,114 reviews
Search LOT flights
LufthansaPriceFrom $592Free CancellationRating
6.8
7,407 reviews
Search Lufthansa 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?

Flights from Chicago to Oradea with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Yes momondo offers price alerts on flights to Oradea from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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