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?

As of March 2026, there are 2 operators available to choose from 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.

$716 Cheap Flights from Chicago O'Hare Intl Airport to Oradea in 2026

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:35 pm - 1:40 pm

ORD

OMR

14h 05m

1 stop

2:15 pm - 11:21 am

OMR

ORD

29h 06m

2 stops

$716Multiple Airlines

Mon, Jul 13 - Fri, Sep 11

11:05 am - 1:40 pm

ORD

OMR

18h 35m

2 stops

2:15 pm - 11:21 am

OMR

ORD

29h 06m

2 stops

$723Multiple Airlines

Mon, Jul 13 - Fri, Sep 11

3:35 pm - 1:40 pm

ORD

OMR

14h 05m

1 stop

2:15 pm - 12:35 pm

OMR

ORD

30h 20m

1 stop

$725Lufthansa

Mon, Jul 20 - Tue, Sep 15

3:35 pm - 1:40 pm

ORD

OMR

14h 05m

1 stop

2:15 pm - 12:35 pm

OMR

ORD

30h 20m

1 stop

$732Lufthansa

Mon, Jul 13 - Tue, Sep 8

4:37 pm - 1:40 pm

ORD

OMR

37h 03m

2 stops

2:15 pm - 11:21 am

OMR

ORD

29h 06m

2 stops

$733Multiple Airlines

Sun, Jul 5 - Fri, Sep 11

8:10 pm - 12:25 pm

ORD

OMR

32h 15m

2 stops

9:35 am - 9:40 am

OMR

ORD

32h 05m

2 stops

$738Multiple Airlines

Tue, Apr 7 - Wed, Apr 15

3:35 pm - 1:40 pm

ORD

OMR

14h 05m

1 stop

2:15 pm - 9:42 pm

OMR

ORD

39h 27m

2 stops

$742Lufthansa

Mon, Jul 13 - Tue, Sep 8

10:04 pm - 1:40 pm

ORD

OMR

31h 36m

2 stops

2:20 pm - 12:55 pm

OMR

ORD

30h 35m

2 stops

$745Lufthansa

Sun, Apr 5 - Sun, Apr 19

2:33 pm - 1:40 pm

ORD

OMR

39h 07m

2 stops

2:15 pm - 12:35 pm

OMR

ORD

30h 20m

1 stop

$747Lufthansa

Sun, Jul 12 - Tue, Sep 8

2:33 pm - 1:40 pm

ORD

OMR

39h 07m

2 stops

2:15 pm - 12:35 pm

OMR

ORD

30h 20m

1 stop

$748Lufthansa

Sun, Jul 12 - Tue, Sep 8

Lufthansa flights from Chicago O'Hare Intl Airport to Oradea

Our best Lufthansa deals on Chicago O'Hare Intl Airport to Oradea flight tickets

Lufthansa

Jul 20

ORD3:35 pmChicago O'Hare Intl

14h 05m

1 stop

OMR1:40 pmOradea

Sep 15

OMR2:15 pmOradea

30h 20m

1 stop

ORD12:35 pmChicago O'Hare Intl

$725

Lufthansa

Jul 13

ORD3:35 pmChicago O'Hare Intl

14h 05m

1 stop

OMR1:40 pmOradea

Sep 8

OMR2:15 pmOradea

30h 20m

1 stop

ORD12:35 pmChicago O'Hare Intl

$732

Lufthansa

Jul 13

ORD3:35 pmChicago O'Hare Intl

14h 05m

1 stop

OMR1:40 pmOradea

Sep 8

OMR2:15 pmOradea

39h 27m

2 stops

ORD9:42 pmChicago O'Hare Intl

$742

HiSky flights from Chicago O'Hare Intl Airport to Oradea

Our best HiSky deals on Chicago O'Hare Intl Airport to Oradea flight tickets

HiSky

Jul 19

ORD1:20 pmChicago O'Hare Intl

22h 30m

1 stop

OMR7:50 pmOradea

Sep 17

OMR7:00 amOradea

12h 50m

1 stop

ORD11:50 amChicago O'Hare Intl

$846

HiSky

Jun 28

ORD1:20 pmChicago O'Hare Intl

22h 30m

1 stop

OMR7:50 pmOradea

Aug 20

OMR7:00 amOradea

12h 50m

1 stop

ORD11:50 amChicago O'Hare Intl

$847

HiSky

Jul 2

ORD1:20 pmChicago O'Hare Intl

22h 30m

1 stop

OMR7:50 pmOradea

Sep 3

OMR7:00 amOradea

12h 50m

1 stop

ORD11:50 amChicago O'Hare Intl

$848

momondo Fare Finder

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

Cheapest round-trip

Quickest round-trip

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Mon 7/13

3:35 pm-1:40 pm

1 stop14h 05m

Oradea

Fri 9/11

2:15 pm-11:21 am

2 stops29h 06m

$716

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Mon 7/13

11:05 am-1:40 pm

2 stops18h 35m

Oradea

Fri 9/11

2:15 pm-11:21 am

2 stops29h 06m

$723

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Mon 7/20

3:35 pm-1:40 pm

1 stop14h 05m

Oradea

Tue 9/15

2:15 pm-12:35 pm

1 stop30h 20m

$725

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Mon 7/13

3:35 pm-1:40 pm

1 stop14h 05m

Oradea

Tue 9/8

2:15 pm-12:35 pm

1 stop30h 20m

$732

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Sun 7/5

4:37 pm-1:40 pm

2 stops37h 03m

Oradea

Fri 9/11

2:15 pm-11:21 am

2 stops29h 06m

$733

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Tue 4/7

8:10 pm-12:25 pm

2 stops32h 15m

Oradea

Wed 4/15

9:35 am-9:40 am

2 stops32h 05m

$738

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Mon 7/13

3:35 pm-1:40 pm

1 stop14h 05m

Oradea

Tue 9/8

2:15 pm-9:42 pm

2 stops39h 27m

$742

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Sun 4/5

10:04 pm-1:40 pm

2 stops31h 36m

Oradea

Sun 4/19

2:20 pm-12:55 pm

2 stops30h 35m

$745

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Sun 7/12

2:33 pm-1:40 pm

2 stops39h 07m

Oradea

Tue 9/8

2:15 pm-12:35 pm

1 stop30h 20m

$747

ChicagoOradea

ORD - OMR

ORDOMR

Chicago O'Hare Intl

Sun 7/12

2:33 pm-1:40 pm

2 stops39h 07m

Oradea

Tue 9/8

2:15 pm-12:35 pm

1 stop30h 20m

$748

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 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 52% of people opting to fly with this airline when traveling to Oradea. Keep in mind that there are 6 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

Fastest flight time	14h 05m
Direct flights	None

The fastest flight from Chicago O'Hare Intl Airport to Oradea takes 14h 05m

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. 14h 05m is a normal flight duration for this route.
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?
As of March 2026, there are 2 operators available to choose from 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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chicago O'Hare Intl Airport to Oradea is Lufthansa (78% of total bookings). The next most popular airline is LOT (22%).

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
Lufthansa	PriceFrom $572	Free Cancellation	Rating 6.8 7,858 reviews		Search Lufthansa flights
LOT	PriceFrom $613	Free Cancellation	Rating 7.5 1,184 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?

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.