Cheap flights from Chicago to Cluj Napoca from $304
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 to Cluj Napoca departing on 7/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Chicago to Cluj Napoca
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Turkish Airlines flights from Chicago to Cluj Napoca
Our best Turkish Airlines deals on Chicago to Cluj Napoca flight tickets
United Airlines flights from Chicago to Cluj Napoca
Our best United Airlines deals on Chicago to Cluj Napoca flight tickets
See travel insights to Cluj Napoca from
How to get the cheapest flight ticket from Chicago to Cluj Napoca
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 Chicago and Cluj Napoca?
What is the cheapest month to fly to Cluj Napoca?
The month of March is, on average, the cheapest month to fly to Cluj Napoca from Chicago, with most prices found around $553. If you don’t want to visit Cluj Napoca in March, then you should wait until November to fly from Chicago, when ticket prices are also cheap, with an average price of $566.
What is the cheapest day to depart on your flight to Cluj Napoca?
According to our data, Tuesday is the cheapest day to fly to Cluj Napoca from Chicago. The lowest ticket price found for a Tuesday departure recently was $881. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Cluj Napoca on Sunday is $1,107.
What is the cheapest time of day to depart on your flight to Cluj Napoca?
The cheapest time of day to fly to Cluj Napoca is in the morning when flights can be purchased for as low as $650. Try not to purchase tickets in the afternoon because they tend to be around $1,027. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to Cluj Napoca?
You are more likely to see cheaper flights to Cluj Napoca from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Cluj Napoca for around $793 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cluj Napoca from Chicago for as low as $716 on momondo.
What is the cheapest airline that flies from Chicago to Cluj Napoca?
Lufthansa, United Airlines, and LOT are the most popular carriers operating from Chicago to Cluj Napoca
What airlines fly to Cluj Napoca?
Lufthansa, Turkish Airlines and LOT are the top three most popular airlines that fly to Cluj Napoca from Chicago according to our data. Lufthansa is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Cluj Napoca. Keep in mind that there are 5 different airlines that fly to Cluj Napoca on a routine basis, so you have a few additional options to choose from.
When to book flights from Chicago to Cluj Napoca
Cheap Chicago to Cluj Napoca (CHI to CLJ) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago to Cluj Napoca
How far is Chicago to Cluj Napoca by plane?
There are 5002.3 mi between Chicago and Cluj Napoca. In terms of flight time, this usually takes a little over 11h 30m.
When did momondo last update prices for flights from Chicago to Cluj Napoca Airport?
Prices for flights from Chicago to Cluj Napoca Airport are updated daily.
How many operators does momondo search for flights from Chicago to Cluj Napoca Airport?
There are 5 operators available for flights from Chicago to Cluj Napoca Airport as of June 2025.
How old do you have to be to fly from Chicago to Cluj Napoca 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 to Cluj Napoca Airport.
What documentation or ID do you need to fly to Cluj Napoca Airport?
The necessary travel and health documents for your Cluj Napoca Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Chicago to Cluj Napoca?
Based on momondo bookings for flights between Chicago and Cluj Napoca, the leading airline is Lufthansa, making up 31% of the total bookings. Other popular airlines include LOT with 28%, Turkish Airlines with 25%, and United Airlines with 12%.
Best airlines flying from Chicago to Cluj Napoca
Compare and see reviews for airlines that fly from Chicago to Cluj Napoca with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $500 | Free Cancellation | Rating 7.5 1,632 reviews | |||
| PriceFrom $534 | Free Cancellation | Rating 7.3 3,853 reviews | |||
| PriceFrom $576 | Free Cancellation | Rating 7.6 1,081 reviews | |||
| PriceFrom $589 | Free Cancellation | Rating 7.4 8,810 reviews | |||
| PriceFrom $647 | Free Cancellation | Rating 6.7 7,156 reviews |
Traveling to a place near Cluj Napoca?
Book flights to Cluj Napoca if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Chicago to Cluj Napoca?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cluj Napoca from Chicago.
Can I find flights from Chicago to Cluj Napoca with flexible booking policies on momondo?
Flights from Chicago to Cluj Napoca 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 Cluj Napoca?
Once you have performed a search for Chicago to Cluj Napoca flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Chicago to Cluj Napoca right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Chicago to Cluj Napoca now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cluj Napoca and let you know when they change.