Cheap flights from Cluj Napoca to Chicago from $690
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Cluj Napoca to Chicago departing on 11/8. 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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Not ready to book? to track prices.Turkish Airlines flights from Cluj Napoca to Chicago O'Hare Intl Airport
Our best Turkish Airlines deals on Cluj Napoca to Chicago O'Hare Intl Airport flight tickets
United Airlines flights from Cluj Napoca to Chicago O'Hare Intl Airport
Our best United Airlines deals on Cluj Napoca to Chicago O'Hare Intl Airport flight tickets
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Use the filters below to find and compare flights from Cluj Napoca to Chicago O'Hare Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cluj NapocaChicago
CLJ Cluj Napoca - ORD Chicago O'Hare Intl
CLJORD
Cluj Napoca
Sun 11/8
9:25 pm-6:20 pm
1 stop28h 55m
Chicago O'Hare Intl
Mon 11/23
8:15 pm-9:05 am
1 stop28h 50m
Cluj NapocaChicago
CLJ Cluj Napoca - ORD Chicago O'Hare Intl
CLJORD
Cluj Napoca
Thu 11/12
9:25 pm-6:20 pm
1 stop28h 55m
Chicago O'Hare Intl
Mon 3/15
9:15 pm-9:05 am
1 stop28h 50m
Cluj NapocaChicago
CLJ Cluj Napoca - ORD Chicago O'Hare Intl
CLJORD
Cluj Napoca
Thu 11/12
5:20 pm-3:30 pm
2 stops30h 10m
Chicago O'Hare Intl
Mon 3/15
8:45 am-1:50 pm
2 stops22h 05m
Cluj NapocaChicago
CLJ Cluj Napoca - ORD Chicago O'Hare Intl
CLJORD
Cluj Napoca
Sat 12/26
1:55 pm-7:55 pm
1 stop14h 00m
Chicago O'Hare Intl
Mon 1/18
9:50 pm-5:20 pm
1 stop11h 30m
Cluj NapocaChicago
CLJ Cluj Napoca - ORD Chicago O'Hare Intl
CLJORD
Cluj Napoca
Thu 11/12
2:05 pm-3:30 pm
3 stops33h 25m
Chicago O'Hare Intl
Mon 3/15
12:50 pm-1:50 pm
2 stops18h 00m
Cluj NapocaChicago
CLJ Cluj Napoca - ORD Chicago O'Hare Intl
CLJORD
Cluj Napoca
Sat 12/26
1:55 pm-7:55 pm
1 stop14h 00m
Chicago O'Hare Intl
Mon 1/18
9:50 pm-5:20 pm
1 stop11h 30m
Cluj NapocaChicago
CLJ Cluj Napoca - ORD Chicago O'Hare Intl
CLJORD
Cluj Napoca
Wed 12/23
6:10 am-10:54 am
2 stops36h 44m
Chicago O'Hare Intl
Fri 1/15
12:55 pm-1:50 pm
2 stops16h 55m
Cluj NapocaChicago
CLJ Cluj Napoca - ORD Chicago O'Hare Intl
CLJORD
Cluj Napoca
Sat 12/26
2:35 pm-7:05 pm
2 stops36h 30m
Chicago O'Hare Intl
Sat 1/16
6:00 pm-1:50 pm
1 stop11h 50m
Cluj NapocaChicago
CLJ Cluj Napoca - ORD Chicago O'Hare Intl
CLJORD
Cluj Napoca
Wed 12/23
6:10 am-2:10 pm
1 stop16h 00m
Chicago O'Hare Intl
Wed 1/20
9:50 pm-1:05 am
1 stop19h 15m
Cluj NapocaChicago
CLJ Cluj Napoca - ORD Chicago O'Hare Intl
CLJORD
Cluj Napoca
Thu 12/24
6:10 am-6:25 pm
1 stop20h 15m
Chicago O'Hare Intl
Thu 1/21
9:50 pm-1:05 am
1 stop19h 15m
See travel insights to Chicago from
How to get the cheapest flight ticket from Cluj Napoca to Chicago O'Hare Intl Airport
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 typical price of a round-trip flight between Cluj Napoca and Chicago O'Hare Intl Airport?
Prices are currently low for flights on this route.
Typical prices usually range from $823 to $936.The lowest price recently found on this route was $690.
What is the cheapest month to fly to Chicago O'Hare Intl Airport?
The month of January is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Cluj Napoca averaging around $730.
How far in advance should I book a flight from Cluj Napoca to Chicago O'Hare Intl Airport?
You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Cluj Napoca when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $823 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Cluj Napoca for as low as $715 on momondo.
Can stopping save me money on Cluj Napoca to Chicago O'Hare Intl Airport flights?
You could potentially save up to 28% on your flight if you consider stops on a Cluj Napoca to Chicago O'Hare Intl Airport flight.
How have Cluj Napoca to Chicago O'Hare Intl Airport flight prices changed over time?
Which airport is the most popular layover for flights between Cluj Napoca and Chicago O'Hare Intl Airport?
Munich (MUC) was the most common stop: 71% of momondo users choosing 1-stop flights on this route connected there.
Which layover airport offers the lowest fares from Cluj Napoca to Chicago O'Hare Intl Airport?
Flights via Zurich (ZRH) offer the lowest average round-trip price of $730.
Which layover airport has the shortest travel time from Cluj Napoca to Chicago O'Hare Intl Airport?
Flights connecting via Zurich (ZRH) have the shortest average one-way travel time: 13h 30m.
Which layover airport has the shortest connection time from Cluj Napoca to Chicago O'Hare Intl Airport?
Istanbul (IST) has the shortest average layover time for this route: 2h 47m.
When to book flights from Cluj Napoca to Chicago O'Hare Intl Airport
Cheap Cluj Napoca to Chicago O'Hare Intl Airport (CLJ to ORD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Cluj Napoca to Chicago O'Hare Intl Airport
Frequently asked questions about flying from Cluj Napoca to Chicago O'Hare Intl Airport
How far is Cluj Napoca to Chicago O'Hare Intl by plane?
The distance between Cluj Napoca and Chicago O'Hare Intl is about 5006.5 mi. Typically, this will take 20h 35m by plane in normal conditions.
When did momondo last update prices for flights from Cluj Napoca Airport to Chicago O'Hare Intl Airport?
Prices for flights from Cluj Napoca Airport to Chicago O'Hare Intl Airport refresh daily.
How many operators does momondo search for flights from Cluj Napoca Airport to Chicago O'Hare Intl Airport?
There are 5 operators available for flights from Cluj Napoca Airport to Chicago O'Hare Intl Airport as of October 2026.
How old do you have to be to fly from Cluj Napoca Airport to Chicago O'Hare Intl 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 Cluj Napoca Airport to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The travel and health documents required for your trip to Chicago O'Hare Intl 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 Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Cluj Napoca to Chicago O'Hare Intl Airport?
momondo data reveals that the most frequently booked airline on the route from Cluj Napoca to Chicago O'Hare Intl Airport is Turkish Airlines, representing 32% of all bookings. The subsequent popular airlines are Lufthansa at 30%, LOT at 15%, and United Airlines at 13%.
Best airlines flying from Cluj Napoca to Chicago O'Hare Intl Airport
Compare and see reviews for airlines that fly from Cluj Napoca to Chicago O'Hare Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $602 | Free Cancellation | Rating 7.5 2,090 reviews | |||
| PriceFrom $606 | Free Cancellation | Rating 7.6 1,194 reviews | |||
| PriceFrom $609 | Free Cancellation | Rating 6.8 8,266 reviews | |||
| PriceFrom $609 | Free Cancellation | Rating 7.4 10,307 reviews | |||
| PriceFrom $649 | Free Cancellation | Rating 7.4 4,455 reviews |
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Why should I use momondo to find a flight deal from Cluj Napoca to Chicago?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cluj Napoca to Chicago. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Cluj Napoca to Chicago with flexible booking policies on momondo?
Flights from Cluj Napoca to Chicago 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 Cluj Napoca to Chicago?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cluj Napoca to Chicago.
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Of course. momondo tracks the price of Cluj Napoca to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.