Find Cheap Flights from Chicago O'Hare International to Cluj Napoca (ORD - CLJ)

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Wed 2/21
Wed 2/28
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Good to Know

Low Season:
April
Best time to beat the crowds
4%
expected price decrease
High Season:
June
Most popular time to fly
19%
expected price increase
Average Price:
$968
(avg. price over the last 2 weeks)
Good Deal:
$741
or less (round trip)

When to Book Flights from Chicago O'Hare International to Cluj Napoca

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $741 or less.
The cheapest flight from Chicago O'Hare International to Cluj Napoca was found 90 days before departure, on average.
Book at least 7 weeks before departure in order to get a below-average price.
High season is considered to be May, June and July. The cheapest month to fly is April.
Morning departure is around 56% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Chicago O'Hare International to Cluj Napoca Flights

How long does a flight from Chicago O'Hare International to Cluj Napoca take?
An average nonstop flight takes 11h 20m, covering a distance of 5012 miles.
Which airlines provide the cheapest flights from Chicago O'Hare International to Cluj Napoca?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($750), Turkish Airlines ($818) and Lufthansa ($858).
Do I need a passport to fly between Chicago O'Hare International and Cluj Napoca?
Yes.
What’s the cheapest day of the week to fly Chicago O'Hare International to Cluj Napoca?
For Chicago O'Hare International to Cluj Napoca, Monday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Cluj Napoca back to Chicago O'Hare International, the best deals are generally found on Wednesday, with Thursday being the most expensive.

Book cheap flights from Chicago O'Hare International to Cluj Napoca (round-trip)

Airports
Origin
Chicago
$750
only
$750
Destination
Cluj Napoca
$750
only
$750
Mon, Mar 5
ORD
CLJ
17h 25m
Tue, Mar 13
CLJ
ORD
20h 55m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 18
ORD
CLJ
14h 15m
Mon, Apr 30
CLJ
ORD
16h 30m
Trip: 13 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18051 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
FCO
IST
Excellent 9.0

Typical short business class. Quality was still nice. Room to spread out and crew was accommodating

No priority boarding for business. And still no beverage service before take off (alcohol).

IST
RUH
Mediocre 2.0

Even though it’s only a 4 hours direct flight, They lost my baggage!!!

FCO
IST
Good 7.0

Food and entertainment

They ran out of select drinks on the plane. Boarding was a pain!!! They had the longest security checks, and it was extremely chaotic. Seating was crowded.

JFK
IST
Excellent 8.3

I did like the food, very nice stuff.

I order some to help to find my gate for a another international flight,but no one came. For such long flight, definitely need to have sits with more space. Very hard to flight in such tight space

ORD
IST
Excellent 10.0

2nd time with Turkish Airlines; no concerns. Everything handled timely and professionally.

Thu, May 10
ORD
CLJ
12h 00m
Mon, May 21
CLJ
ORD
12h 20m
Trip: 12 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18841 reviews
Overall
8.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.7
DEL
FRA
Okay 5.6

Generally like Lufthansa service - have been flying the airline for 15 years+ Pilots are always excellent

Every flight (to and from India) seems to have the chicken option run out. Why not order accordingly? Had a bad seating experience. LH.com showed that I had completed the boarding process. But when I went to the counter, my seat was changed without my consent (to a worse seat), and I was told that the online process wasn't complete!! Then the website should say accordingly. It's really annoying when this happens. I think the ground crew in New Delhi duped me. At one point, my call button for my meal was ignored for ~30 minutes on the plane. And then I was told there was no more chicken, and handed a veggie wrap. One wonders whether I could have gotten chicken 30 minutes ago!

DEN
MUC
Excellent 10.0

The service was excellent along with the flight being very comfortable.

A little more options in entertainment in the hindi language would be much better for people who do not like to watch English entertainment. Along with that free wifi would be kind of good to have for people who need to work on the flight or check out important emails.

FRA
LAX
Mediocre 2.0

Had to take a United flight to a different destination. No compensation for something I had no control over. When I am at an airport and have the opportunity to catch an earlier flight you have room on, you charge me. When this kind of thing happens - I pay with my time. Sucks

DEN
MUC
Excellent 9.6

Beautiful clean aircraft . Superb crew.

BOS
MUC
Okay 4.0

Worst food ever. Stewardess could not figure out where my seat was . Seemed unfamiliar with the plane.

Tue, Apr 17
ORD
CLJ
22h 55m
Wed, May 2
CLJ
ORD
20h 20m
Trip: 16 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Apr 19
ORD
CLJ
26h 30m
Mon, Apr 30
CLJ
ORD
16h 30m
Trip: 12 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18051 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
FCO
IST
Good 7.0

Food and entertainment

They ran out of select drinks on the plane. Boarding was a pain!!! They had the longest security checks, and it was extremely chaotic. Seating was crowded.

IST
RUH
Mediocre 2.0

Even though it’s only a 4 hours direct flight, They lost my baggage!!!

ORD
IST
Excellent 10.0

2nd time with Turkish Airlines; no concerns. Everything handled timely and professionally.

MIA
IST
Excellent 10.0

Great service and brand new plane!

JFK
IST
Good 7.0

Total chaos during boarding..no organization

Mon, Apr 16
ORD
CLJ
22h 55m
Wed, May 2
CLJ
ORD
20h 20m
Trip: 17 days
Overall 0.0 Poor
Based on 0 reviews
Tue, May 29
ORD
CLJ
12h 00m
Tue, Jun 12
CLJ
ORD
28h 20m
Trip: 15 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18841 reviews
Overall
8.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.7
DEL
FRA
Okay 5.6

Generally like Lufthansa service - have been flying the airline for 15 years+ Pilots are always excellent

Every flight (to and from India) seems to have the chicken option run out. Why not order accordingly? Had a bad seating experience. LH.com showed that I had completed the boarding process. But when I went to the counter, my seat was changed without my consent (to a worse seat), and I was told that the online process wasn't complete!! Then the website should say accordingly. It's really annoying when this happens. I think the ground crew in New Delhi duped me. At one point, my call button for my meal was ignored for ~30 minutes on the plane. And then I was told there was no more chicken, and handed a veggie wrap. One wonders whether I could have gotten chicken 30 minutes ago!

BOS
MUC
Okay 4.0

Worst food ever. Stewardess could not figure out where my seat was . Seemed unfamiliar with the plane.

DEN
MUC
Excellent 9.6

Beautiful clean aircraft . Superb crew.

FRA
BOM
Excellent 8.3

Food Seats

SEA
FRA
Excellent 8.3

On time Boarding was convenient

Food Seats

Mon, Apr 9
ORD
CLJ
14h 15m
Thu, Apr 19
CLJ
ORD
28h 45m
Trip: 11 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18051 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
ORD
IST
Excellent 10.0

2nd time with Turkish Airlines; no concerns. Everything handled timely and professionally.

ATL
IST
Excellent 10.0

New airplane good service good flight attendant depart on time

IST
RUH
Mediocre 2.0

Even though it’s only a 4 hours direct flight, They lost my baggage!!!

ATL
IST
Good 7.6

Standard

Seats were cramped for an international, 10 hour flight

LAX
IST
Mediocre 2.0

Nothing

Nothing

Fri, Apr 20
ORD
CLJ
22h 55m
Wed, May 2
CLJ
ORD
20h 20m
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
Tue, May 22
ORD
CLJ
11h 20m
Tue, Jun 19
CLJ
ORD
12h 20m
Trip: 29 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18841 reviews
Overall
8.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.7
BOS
FRA
Good 7.6

Crew

ATH
FRA
Mediocre 2.6

Flight was fine...

When two passengers got into a brawl over who knows what, it took two hours for the police to come on board and take them off the flight. They should have been removed quickly. Missed connecting flight. Messed my day up big time.

DEL
FRA
Okay 5.6

Generally like Lufthansa service - have been flying the airline for 15 years+ Pilots are always excellent

Every flight (to and from India) seems to have the chicken option run out. Why not order accordingly? Had a bad seating experience. LH.com showed that I had completed the boarding process. But when I went to the counter, my seat was changed without my consent (to a worse seat), and I was told that the online process wasn't complete!! Then the website should say accordingly. It's really annoying when this happens. I think the ground crew in New Delhi duped me. At one point, my call button for my meal was ignored for ~30 minutes on the plane. And then I was told there was no more chicken, and handed a veggie wrap. One wonders whether I could have gotten chicken 30 minutes ago!

FRA
SFO
Excellent 9.0

Asked for an extra pillow - handed that straight away. Excellent food - loved every meal, both portion and quality. Boarding process was smooth too. Pilots are always great.

Would have been nice to get upgraded to premium economy since they had seats available.

MUC
FCO
Mediocre 2.0

Nothing good to say

Expect to be delayed if it snows a bit in Munich. Delayed for more than 7 hours total. 3 of those on the plane in Munich. Horrible!

Mon, Aug 27
ORD
CLJ
14h 15m
Tue, Sep 11
CLJ
ORD
28h 45m
Trip: 16 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18051 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
MIA
IST
Excellent 10.0

Great service and brand new plane!

JFK
IST
Good 7.0

Total chaos during boarding..no organization

ORD
IST
Excellent 10.0

2nd time with Turkish Airlines; no concerns. Everything handled timely and professionally.

LAX
IST
Mediocre 2.0

Nothing

Nothing

IST
JNB
Okay 5.3

Options for vegetarians were not really good.

Sat, Apr 21
ORD
CLJ
26h 05m
Wed, May 2
CLJ
ORD
20h 20m
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Wed, May 9
ORD
CLJ
11h 20m
Wed, May 30
CLJ
ORD
29h 55m
Trip: 22 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18841 reviews
Overall
8.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.7
BOS
FRA
Good 7.6

Crew

ATH
FRA
Mediocre 2.6

Flight was fine...

When two passengers got into a brawl over who knows what, it took two hours for the police to come on board and take them off the flight. They should have been removed quickly. Missed connecting flight. Messed my day up big time.

DEL
FRA
Okay 5.6

Generally like Lufthansa service - have been flying the airline for 15 years+ Pilots are always excellent

Every flight (to and from India) seems to have the chicken option run out. Why not order accordingly? Had a bad seating experience. LH.com showed that I had completed the boarding process. But when I went to the counter, my seat was changed without my consent (to a worse seat), and I was told that the online process wasn't complete!! Then the website should say accordingly. It's really annoying when this happens. I think the ground crew in New Delhi duped me. At one point, my call button for my meal was ignored for ~30 minutes on the plane. And then I was told there was no more chicken, and handed a veggie wrap. One wonders whether I could have gotten chicken 30 minutes ago!

FRA
SFO
Excellent 9.0

Asked for an extra pillow - handed that straight away. Excellent food - loved every meal, both portion and quality. Boarding process was smooth too. Pilots are always great.

Would have been nice to get upgraded to premium economy since they had seats available.

DEN
MUC
Excellent 10.0

The service was excellent along with the flight being very comfortable.

A little more options in entertainment in the hindi language would be much better for people who do not like to watch English entertainment. Along with that free wifi would be kind of good to have for people who need to work on the flight or check out important emails.

Thu, Apr 19
ORD
CLJ
26h 30m
Sat, May 5
CLJ
ORD
16h 30m
Trip: 17 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18051 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
LAX
IST
Mediocre 2.0

Nothing

Nothing

IST
JNB
Okay 5.3

Options for vegetarians were not really good.

IST
ORD
Excellent 9.6

The flight itself was very nice quality again. Crew was very friendly, priority boarding for international business. pod seating was super comfortable.

No alcohol beverage service before take off. One of the only airlines that does this. Also flight was delayed again in Istanbul. We were delayed on our layover in, and out of Istanbul. Both times stuck on the tarmac. I see this as a common problem

FCO
IST
Good 7.0

Food and entertainment

They ran out of select drinks on the plane. Boarding was a pain!!! They had the longest security checks, and it was extremely chaotic. Seating was crowded.

ORD
IST
Excellent 10.0

2nd time with Turkish Airlines; no concerns. Everything handled timely and professionally.

Tue, Apr 17
ORD
CLJ
22h 55m
Thu, May 3
CLJ
ORD
18h 30m
Trip: 17 days
Overall 0.0 Poor
Based on 0 reviews
Sun, May 6
ORD
CLJ
19h 35m
Thu, May 31
CLJ
ORD
13h 50m
Trip: 26 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18841 reviews
Overall
8.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.7
FRA
BOM
Excellent 8.3

Food Seats

DEN
MUC
Excellent 10.0

The service was excellent along with the flight being very comfortable.

A little more options in entertainment in the hindi language would be much better for people who do not like to watch English entertainment. Along with that free wifi would be kind of good to have for people who need to work on the flight or check out important emails.

BOM
FRA
Excellent 8.3

Smooth and comfortable flight . Awesome service by the crew

SEA
FRA
Excellent 8.3

On time Boarding was convenient

Food Seats

DEN
MUC
Excellent 9.6

Beautiful clean aircraft . Superb crew.

Mon, Apr 9
ORD
CLJ
14h 15m
Sat, Apr 21
CLJ
ORD
16h 30m
Trip: 13 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18051 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
IST
RUH
Mediocre 2.0

Even though it’s only a 4 hours direct flight, They lost my baggage!!!

ORD
IST
Excellent 10.0

2nd time with Turkish Airlines; no concerns. Everything handled timely and professionally.

FCO
IST
Excellent 9.0

Typical short business class. Quality was still nice. Room to spread out and crew was accommodating

No priority boarding for business. And still no beverage service before take off (alcohol).

IST
ORD
Excellent 9.6

The flight itself was very nice quality again. Crew was very friendly, priority boarding for international business. pod seating was super comfortable.

No alcohol beverage service before take off. One of the only airlines that does this. Also flight was delayed again in Istanbul. We were delayed on our layover in, and out of Istanbul. Both times stuck on the tarmac. I see this as a common problem

MIA
IST
Excellent 10.0

Great service and brand new plane!

Thu, Apr 19
ORD
CLJ
22h 45m
Wed, May 2
CLJ
ORD
20h 20m
Trip: 14 days
Overall 0.0 Poor
Based on 0 reviews
Mon, May 7
ORD
CLJ
15h 10m
Thu, May 31
CLJ
ORD
13h 50m
Trip: 25 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18841 reviews
Overall
8.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.7
FRA
LAX
Mediocre 2.0

Had to take a United flight to a different destination. No compensation for something I had no control over. When I am at an airport and have the opportunity to catch an earlier flight you have room on, you charge me. When this kind of thing happens - I pay with my time. Sucks

BOM
FRA
Excellent 8.3

Smooth and comfortable flight . Awesome service by the crew

BOS
MUC
Okay 4.0

Worst food ever. Stewardess could not figure out where my seat was . Seemed unfamiliar with the plane.

DEN
MUC
Excellent 10.0

The service was excellent along with the flight being very comfortable.

A little more options in entertainment in the hindi language would be much better for people who do not like to watch English entertainment. Along with that free wifi would be kind of good to have for people who need to work on the flight or check out important emails.

FRA
BOM
Excellent 8.3

Food Seats

Mon, Apr 2
ORD
CLJ
14h 15m
Tue, Apr 10
CLJ
ORD
28h 45m
Trip: 9 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18051 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
FCO
IST
Excellent 9.0

Typical short business class. Quality was still nice. Room to spread out and crew was accommodating

No priority boarding for business. And still no beverage service before take off (alcohol).

ATL
IST
Good 7.6

Standard

Seats were cramped for an international, 10 hour flight

JFK
IST
Excellent 8.3

I did like the food, very nice stuff.

I order some to help to find my gate for a another international flight,but no one came. For such long flight, definitely need to have sits with more space. Very hard to flight in such tight space

IST
JNB
Okay 5.3

Options for vegetarians were not really good.

LAX
IST
Mediocre 2.0

Nothing

Nothing

Show more results

Chicago O'Hare International to Cluj Napoca Flight Information

Flights Arrive in Cluj Napoca
Flights Depart from Chicago O'Hare International
Flight Price $750
Distance 5012 miles
Airlines Turkish Airlines, Lufthansa
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.