ORD - CLJ

$279 Find Cheap Flights from Chicago to Cluj Napoca - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$656
Typical prices: $778-$1,197
Turkish Airlines
Sun 11/11Sun 11/18
ORD - CLJ • 1 stop
Cheapest one-way
$279
Typical prices: $451-$750
Multiple Airlines
Sun 11/11
ORD - CLJ • 2 stops
Nonstop flights
There are currently no direct flights between Chicago O'Hare Intl Airport and Cluj Napoca. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 20 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 43% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $909 (round-trip)
Shortest trip • 13h 17m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Cluj Napoca!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chicago to Cluj Napoca (ORD-CLJ)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Cluj Napoca

Wed, Nov 11 - Wed, Nov 18
Turkish Airlines Logo
8:15 pm - 8:35 pmORD  Chicago O'Hare Intl-CLJ Cluj Napoca
16h 20m1 stop Istanbul
Turkish Airlines Logo
9:55 am - 10:00 amCLJ  Cluj Napoca-ORD Chicago O'Hare Intl
32h 05m1 stop Istanbul
$656Turkish Airlines
Mon, Nov 9 - Wed, Nov 25
Turkish Airlines Logo
11:45 am - 8:35 pmORD  Chicago O'Hare Intl-CLJ Cluj Napoca
24h 50m1 stop Istanbul
Turkish Airlines Logo
9:55 am - 10:00 amCLJ  Cluj Napoca-ORD Chicago O'Hare Intl
32h 05m1 stop Istanbul
$667Turkish Airlines
Wed, Feb 10 - Thu, Mar 11
Multiple Airlines Logo
7:05 am - 10:05 amORD  Chicago O'Hare Intl-CLJ Cluj Napoca
19h 00m2 stops Montreal Pierre Elliott Trudeau Intl Zurich
Multiple Airlines Logo
10:45 am - 4:15 pmCLJ  Cluj Napoca-ORD Chicago O'Hare Intl
13h 30m1 stop Zurich
$696Multiple Airlines
Wed, Mar 3 - Wed, Mar 17
Multiple Airlines Logo
9:50 pm - 1:05 amORD  Chicago O'Hare Intl-CLJ Cluj Napoca
19h 15m1 stop Munich Franz Josef Strauss
Multiple Airlines Logo
2:35 pm - 2:52 pmCLJ  Cluj Napoca-ORD Chicago O'Hare Intl
31h 17m2 stops Munich Franz Josef Strauss Montreal Pierre Elliott Trudeau Intl
$698Multiple Airlines
Tue, Feb 9 - Thu, Mar 11
SWISS Logo
6:50 pm - 10:05 amORD  Chicago O'Hare Intl-CLJ Cluj Napoca
31h 15m1 stop Zurich
SWISS Logo
10:45 am - 4:15 pmCLJ  Cluj Napoca-ORD Chicago O'Hare Intl
13h 30m1 stop Zurich
$714SWISS
Wed, Feb 10 - Fri, Mar 12
Lufthansa Logo
9:50 pm - 1:05 amORD  Chicago O'Hare Intl-CLJ Cluj Napoca
19h 15m1 stop Munich Franz Josef Strauss
Lufthansa Logo
6:10 am - 6:25 pmCLJ  Cluj Napoca-ORD Chicago O'Hare Intl
20h 15m1 stop Munich Franz Josef Strauss
$716Lufthansa
Tue, Feb 9 - Fri, Mar 12
Lufthansa Logo
9:50 pm - 1:05 amORD  Chicago O'Hare Intl-CLJ Cluj Napoca
19h 15m1 stop Munich Franz Josef Strauss
Lufthansa Logo
6:10 am - 6:25 pmCLJ  Cluj Napoca-ORD Chicago O'Hare Intl
20h 15m1 stop Munich Franz Josef Strauss
$716Lufthansa
Mon, Feb 8 - Tue, Mar 9
United Airlines Logo
6:00 pm - 1:50 pmORD  Chicago O'Hare Intl-CLJ Cluj Napoca
11h 50m1 stop Munich Franz Josef Strauss
United Airlines Logo
6:10 am - 2:10 pmCLJ  Cluj Napoca-ORD Chicago O'Hare Intl
16h 00m1 stop Munich Franz Josef Strauss
$717United Airlines
Mon, Feb 8 - Fri, Mar 12
United Airlines Logo
6:00 pm - 1:50 pmORD  Chicago O'Hare Intl-CLJ Cluj Napoca
11h 50m1 stop Munich Franz Josef Strauss
United Airlines Logo
6:10 am - 6:25 pmCLJ  Cluj Napoca-ORD Chicago O'Hare Intl
20h 15m1 stop Munich Franz Josef Strauss
$717United Airlines
Sun, Feb 7 - Thu, Mar 11
SWISS Logo
6:50 pm - 2:30 pmORD  Chicago O'Hare Intl-CLJ Cluj Napoca
11h 40m1 stop Zurich
SWISS Logo
10:45 am - 4:15 pmCLJ  Cluj Napoca-ORD Chicago O'Hare Intl
13h 30m1 stop Zurich
$719SWISS
Booking Insights

Price, demand and travel trends for Chicago O'Hare Intl Airport to Cluj Napoca flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Chicago O'Hare Intl Airport to Cluj Napoca?

Round-trip flights from Chicago O'Hare Intl Airport to Cluj Napoca typically range from $778 to $1,197. The lowest price found in the past 5 days was $656, on Turkish Airlines.

What's the cheapest day of the week to fly from Chicago O'Hare Intl Airport to Cluj Napoca?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Chicago O'Hare Intl Airport to Cluj Napoca. It’s 7% cheaper than the average day, while Sunday is the most expensive, with prices 15% higher.

What’s the cheapest month to fly from Chicago O'Hare Intl Airport to Cluj Napoca?

•February is the cheapest month to fly from Chicago O'Hare Intl Airport to Cluj Napoca at $542 round-trip.
•December ($1,400) and June ($1,218) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 158% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Chicago O'Hare Intl Airport to Cluj Napoca the cheapest?

Flights from Chicago O'Hare Intl Airport to Cluj Napoca are cheapest 20 weeks before departure. Booking in this window typically costs about 34% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Chicago O'Hare Intl Airport to Cluj Napoca flights

Low season

February

Cheapest flight

$279
Beat the crowds with an average 68% drop in travelers.
The most popular month to fly with an average 124% increase in travelers.
One-way flight from Chicago O'Hare Intl Airport to Cluj Napoca

When to book flights from Chicago to Cluj Napoca

Are your dates flexible? Find out the best times to travel from Chicago to Cluj Napoca based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Chicago O'Hare Intl Airport to Cluj Napoca flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Chicago O'Hare Intl Airport to Cluj Napoca?

    Three cabin classes are available on flights from Chicago O'Hare Intl Airport to Cluj Napoca:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • How long is a flight from Chicago O'Hare Intl Airport to Cluj Napoca?

    A nonstop flight from Chicago O'Hare Intl Airport to Cluj Napoca takes 00m, covering 5,008 miles.

  • Do I need a passport to fly from Chicago O'Hare Intl Airport to Cluj Napoca?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Chicago O'Hare Intl Airport to Cluj Napoca flight?

    Round-trip flights from Chicago O'Hare Intl Airport to Cluj Napoca range from $778 to $1,197, with an average of $959 over the past 12 months. Anything below $778 counts as a good deal.

  • How expensive are last-minute Chicago O'Hare Intl Airport to Cluj Napoca flights?

    Last-minute fares on this route (booked within two weeks of departure) run 13% above the $959 route average. Book 20 weeks before departure for the lowest fares.

  • How are flight prices from Chicago O'Hare Intl Airport to Cluj Napoca looking right now?

    One-way fares from Chicago O'Hare Intl Airport to Cluj Napoca are currently higher than usual. Average one-way flight prices are about $1,372, which is 132% above the typical average for this route.

  • What car rental options are available at Cluj Napoca Airport (CLJ)?

    Cluj Napoca Airport (CLJ) hosts 5 major car rental companies, with daily rates averaging $16 for economy cars. Top options include:

    • Pricecarz
    • Klass Wagen
    • Payless
    • Direct Rent
    • ADDCAR RENTAL

  • Which airports can I use when flying from Chicago O'Hare Intl Airport to Cluj Napoca?

    Flights from Chicago O'Hare Intl Airport to Cluj Napoca usually depart from Chicago O'Hare Intl (ORD) and arrive at Cluj Napoca (CLJ).

  • Which airports do connecting flights from Chicago O'Hare Intl Airport to Cluj Napoca pass through?

    One-stop flights from Chicago O'Hare Intl Airport to Cluj Napoca most commonly connect through:

    • Munich Franz Josef Strauss (MUC) - 37% of one-stop connections
    • Istanbul (IST) - 34% of one-stop connections
    • Warsaw Frederic Chopin (WAW) - 21% of one-stop connections
    • Bucharest Otopeni Intl (OTP) - 5% of one-stop connections

  • Can I save money by using flexible dates for flights from Chicago O'Hare Intl Airport to Cluj Napoca?

    Yes. Flexible dates can save you up to 20% on flights from Chicago O'Hare Intl Airport to Cluj Napoca. Monday is the cheapest departure day at $896 round-trip on average, while Sunday is the most expensive at $1,112, a difference of $216.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Chicago O'Hare Intl Airport to Cluj Napoca?

    Flying via Bucharest Otopeni Intl (OTP) gives the shortest average 1-stop total travel time at 12h 40m, compared with 13h 17m via Warsaw Frederic Chopin (WAW) and 13h 50m via Munich Franz Josef Strauss (MUC).

  • What is the time difference between Chicago O'Hare Intl Airport and Cluj Napoca?

    Cluj Napoca is 7 hours ahead of Chicago O'Hare Intl Airport (Eastern European Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Cluj Napoca?

    Some of the most popular sights in Cluj Napoca are Bánffy Palace and Unirii Square. These are among the most viewed places in Cluj Napoca on KAYAK.

  • Can I travel with my pets on flights from Chicago to Cluj Napoca?

    Yes, certain airlines allow pets on board. United Airlines permits small dogs and cats to travel in the cabin, subject to specific rules and regulations. Lufthansa also allows small pets in the cabin and larger animals as cargo. Ensure you review these airlines' pet policies, including required documentation, carrier dimensions, and breed restrictions, to ensure a smooth journey for your furry friend.

  • Are there kid-friendly services available on these flights?

    Airlines such as Turkish Airlines and Delta Air Lines offer kid-friendly services on flights from Chicago to Cluj Napoca. Turkish Airlines provides a Flying Chef service that caters to children's needs, including special meals and entertainment options. Delta Air Lines offers Sky Zone, an in-flight program designed to entertain and engage young travelers with movies, games, and activity kits.

  • How can I get from the airport in Cluj Napoca to the city center?

    Upon arrival in Cluj Napoca, various transportation options are available. Fly Taxi and City Taxi are reliable taxi companies that provide services from the airport to your destination. Additionally, RATUC operates public buses within the city, offering affordable transportation.

  • Do the airlines flying from Chicago to Cluj Napoca accommodate special dietary requirements?

    Airlines such as Qatar Airways and Air France accommodate special dietary requirements on flights from Chicago to Cluj Napoca. They offer a range of options for vegetarian, vegan, gluten-free, and other special diets. It's essential to inform the airlines about your dietary needs during the booking process or in advance to ensure a pleasant and satisfying culinary experience on board.

Your guide to booking Chicago O'Hare Intl Airport to Cluj Napoca flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Sunday. On this route, Monday flights average $896, about $216 less than Sunday fares (19% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 20 weeks before you fly. On this route, that window historically saves about 34% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Chicago O'Hare Intl Airport to Cluj Napoca trip for February. Fares historically average $542 round-trip in that month - typically $858 less than the most expensive month, which is December (based on the last 12 months).
  • When planning your trip from Chicago (CHI) to Cluj Napoca (CLJ), you must know the visa requirements. United Airlines provides detailed information regarding visa regulations for different nationalities on its website. Their online tool allows you to enter your citizenship details and destination to determine if you need a visa. Lufthansa also offers a comprehensive visa information section on its website, guiding you through the visa application process and necessary documentation.
  • Enhance your travel experience with Turkish Airlines and Qatar Airways. Turkish Airlines is renowned for its exceptional service and offers a range of amenities on flights from Chicago to Cluj Napoca. Enjoy spacious seating, state-of-the-art entertainment systems, Wi-Fi connectivity, and complimentary meals, ensuring a comfortable journey. Qatar Airways also provides luxurious amenities, including comfortable seating, entertainment options, and delectable cuisine, making your flight enjoyable and relaxing.
  • Consider airlines that prioritize sustainability when booking your flight. Delta Air Lines leads the way in environmental initiatives, operating a fleet of fuel-efficient aircraft, implementing recycling programs on board, and investing in carbon offset projects. KLM is another airline committed to reducing its carbon footprint by utilizing sustainable aviation fuel and focusing on fleet renewal. You contribute to eco-friendly travel from Chicago to Cluj Napoca by choosing Delta Air Lines or KLM.
  • Some flights from Chicago to Cluj Napoca may include layovers, offering opportunities to explore additional destinations. Air France provides flights with layovers in Paris, allowing you to discover the city's iconic landmarks and cultural attractions before continuing your journey. Austrian Airlines offers layovers in Vienna, enabling you to experience the charm of this historical city. Consider the duration of the layover and plan accordingly, maximizing your travel experience.
  • Familiarize yourself with the airlines' baggage policies to avoid surprises or additional fees. LOT Polish Airlines allows passengers to bring one carry-on bag and one personal item with specific weight and size restrictions. Air Canada offers various fare options with different baggage allowances, so reviewing their policies before packing is essential.

More options for your flight from Chicago to Cluj Napoca

Complete your trip to Cluj Napoca with a hotel stay or car rental