ORD - OMR

$623 Find Cheap Flights from Chicago to Oradea

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Oradea departing on 7/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Oradea

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Oradea, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Oradea, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$623
Lufthansa
Mon 7/13Tue 12/1
ORD - OMR • 1 stop
Cheapest one-way
Multiple Airlines
Thu 2/5
ORD - OMR • multi-stop
Top airlines
Lufthansa
Cheapest • from $623 (round-trip)
LOT
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Oradea!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chicago to Oradea (ORD-OMR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Oradea that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Oradea

Mon, Jul 13 - Tue, Dec 1
Lufthansa Logo
3:35 pm - 1:40 pm
ORD
-
OMR
14h 05m
1 stop
Lufthansa Logo
2:10 pm - 9:13 pm
OMR
-
ORD
39h 03m
2 stops
$623Lufthansa
Thu, Jul 16 - Tue, Dec 1
Lufthansa Logo
3:35 pm - 1:40 pm
ORD
-
OMR
14h 05m
1 stop
Lufthansa Logo
2:10 pm - 9:13 pm
OMR
-
ORD
39h 03m
2 stops
$683Lufthansa
Mon, Jul 6 - Tue, Jul 14
Multiple Airlines Logo
3:35 pm - 1:40 pm
ORD
-
OMR
14h 05m
1 stop
Multiple Airlines Logo
6:00 pm - 7:04 pm
OMR
-
ORD
33h 04m
2 stops
$685Multiple Airlines
Mon, Jul 13 - Sun, Nov 29
Lufthansa Logo
3:35 pm - 1:40 pm
ORD
-
OMR
14h 05m
1 stop
Lufthansa Logo
2:10 pm - 2:29 pm
OMR
-
ORD
56h 19m
2 stops
$690Lufthansa
Wed, Jul 15 - Tue, Dec 1
Lufthansa Logo
9:39 pm - 1:40 pm
ORD
-
OMR
32h 01m
2 stops
Lufthansa Logo
2:10 pm - 9:13 pm
OMR
-
ORD
39h 03m
2 stops
$694Lufthansa
Mon, Jul 13 - Fri, Nov 27
Lufthansa Logo
3:35 pm - 1:40 pm
ORD
-
OMR
14h 05m
1 stop
Lufthansa Logo
2:10 pm - 8:05 pm
OMR
-
ORD
37h 55m
2 stops
$706Lufthansa
Mon, Jul 13 - Tue, Dec 1
Lufthansa Logo
3:35 pm - 1:40 pm
ORD
-
OMR
14h 05m
1 stop
Lufthansa Logo
2:10 pm - 2:10 pm
OMR
-
ORD
32h 00m
1 stop
$713Lufthansa
Wed, Jul 15 - Tue, Dec 1
Lufthansa Logo
9:40 pm - 1:40 pm
ORD
-
OMR
32h 00m
1 stop
Lufthansa Logo
2:10 pm - 1:10 pm
OMR
-
ORD
55h 00m
2 stops
$715Lufthansa
Mon, Jul 6 - Thu, Jul 16
Multiple Airlines Logo
3:35 pm - 1:40 pm
ORD
-
OMR
14h 05m
1 stop
Multiple Airlines Logo
6:00 pm - 7:04 pm
OMR
-
ORD
33h 04m
2 stops
$720Multiple Airlines
Mon, Jul 6 - Thu, Jul 16
Multiple Airlines Logo
3:35 pm - 1:40 pm
ORD
-
OMR
14h 05m
1 stop
Multiple Airlines Logo
7:00 am - 11:50 am
OMR
-
ORD
12h 50m
1 stop
$722Multiple Airlines
Booking Insights

KAYAK's insights & trends for Chicago to Oradea flights

Get data-powered insights and trends into flights from Chicago to Oradea to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Chicago to Oradea?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Chicago to Oradea were found on Lufthansa ($623) and LOT ($817).

Good to know

Cheapest flight$623
Flight from Chicago to Oradea

When to book flights from Chicago to Oradea

Are your dates flexible? Find out the best times to travel from Chicago to Oradea based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Oradea flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Oradea?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Oradea was $623 for a round-trip ticket.

  • Do I need a passport to fly between Chicago and Oradea?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Chicago and on arrival in Oradea.

  • Which aircraft models fly most regularly from Chicago to Oradea?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago to Oradea?

    Star Alliance is the only airline alliance operating flights between Chicago and Oradea.

  • Which is the best airline for flights from Chicago to Oradea, LOT or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Chicago to Oradea are LOT and Lufthansa. With an average price for the route of $1,194 and an overall rating of 7.5, LOT is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $832 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Chicago to Oradea?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Oradea.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Oradea?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oradea from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Oradea?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Oradea with an airline and back to Chicago with another airline. Booking your flights between Chicago and OMR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Oradea?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Oradea from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Chicago to Oradea

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Oradea. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Oradea? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
LOTOverall score based on 1179 reviews
7.4Comfort
6.9Entertainment
7.1Food
7.5Boarding
8.2Crew
Airline reviews

Stuck on a plane for 6 hours due to a technical or mechanical issue.

2.0 MediocreJacek, Jan 2026
ORD - WAW
Read more LOT reviews

Stuck on a plane for 6 hours due to a technical or mechanical issue.

Horrible communication, flight boarded then we sat on plane for almost 5 hours as the runway was barely covered in snow with no plows in sight and the as we tried to taxi there was a major equipment failure due to poor push off technique causing all passengers to be taken off the flight to ultimately have the flight cancelled. There was barely any communication to passengers as to what was happening or what to do next to get placed on another flight. Arriving to my final destination a whole day later having to take a connecting flight through Lisbon to ultimately end up in New York instead of a direct flight as none available for the next day. Never flying LOT airlines again!

Boarding was a madhouse. Airport staff was completely disinterested in communicating about the delays. Never again.

The seats are very narrow. Communication regarding bids for better seating could be better

No WiFi and ok comfort in business class. Home safe I guess that’s all that really matters.

Crew was excellent. Business class was poor on the short flight and mediocre at best on the international flight.

Very poor. Seats like economy class, food unbeatable, no charging, no entertainment, no WiFi, boarding by bus - no justification for calling and pricing this as business class

Boarding was delayed for an unknown reason for more than an hour. While the airplane was at the gate, the boarding time was moved by 10-20 minutes every 15 minutes. No entertainment on the plane.

The flight itself was pleasant and on time. Crew was very good. However, breakfast food was barely acceptable. Unfortunately this satisfies the recent industry standards. I asked for a sandwich with ham (another choice was cheese), but received a sandwich with roast beef.

During the flight, the fleas biting me in the plane.

Service and food were excellent. Incredibly friendly and competent staff. Flight was delayed over and hour and I had to run between terminals to get my connecting flight.

Missed it by a couple minutes and couldn’t find an alternative flight so had to spend the night in DC and after much shuffling from 1 airline to another managed to get a United to Frankfurt.

There were only 2 toilets and one of them did not work in business class. We are not allowed to cross classes so had to wait in line to use the toilets!! The entertainment touch display was finicky and did not work all the time.

We missed our flight. There was not enough time built into the layover to get through immigration, customs, bagclaim, bag rechecking, and the long trip to another terminal and gate. Kayak really screwed up. We took the bus up to Wisconsin and then were picked up in Brookfield by private car. It was lucky we didnt miss the last bus out.

I tried both on line and by calling the Customer Service line to arrange for a special meal as i have food intolerances. I was under the impression from your service representative that I was successful. I was not. I cannot eat spicy foods and get very ill if i eat bell peppers. I could not eat either menu choice and no special meal was actually ordered. ( your representative tried to order it for a flight that did not have meal service!!! - found this out later). Your wonderful cabin crew managed to put together a fruit, salad, roll and cheese tray for me so I had something to eat. WHY WOULD YOU SERVE SPICY FOOD, WITH NO MILDER OPTION,ON AN INTERNATIONAL FLIGHT???

Crew was professional and great, flight was clean. However food was pathetic. I ordered a Hindu meal assuming no meat but they served chicken. Need to be very specific- Hindu meal should be categorize as Vegetarian - no meat or egg. Or it should be specific that we are serving meat.

Late flight Delays Poor service Poor staff Worst airline ever

I liked Quiet people around me. Crew could have helped people with overhead luggage so they aren't moving other peoples bags around and causing problems for people that had there bags there first

The plane was delayed by two hours in Chicago which led to us missing the next flight. Lufthansa rebooked the flight and booked us a hotel for the night in Frankfurt. The level of customer service and getting us taken care of was superb. The flight crew and the service on the ground was superb.

The row of seats were so cramped it was difficult to get in and out of your seat. I even upgraded. A long flight and sad accommodations 😵‍💫 the shorter flight was very comfortable and the seating was spacious

Everything you need to know for your flight from Chicago to Oradea

Information on your arrival and departure airports